{"type": "object", "properties": {"SPD_ID": {"type": "string", "examples": ["AGLHAL.SHPS1", "AGLSOM.VTTS1", "ANGAS2.SDRN2", "APD01.VAPD1", "APD02.VAPD2", "APDLOAD", "APDLOAD_MVAR", "ARMIDALE_CAP1_STATUS", "ARMIDALE_SVC_ONSTATUS", "ARTX_SUM_LOAD", "BARCALDN.QBCG", "BARCALDN_LOW_MW", "BARCALDN_ROCDN_MWPM", "BARRON-2.QBGH2", "BARRON-2_LOW_MW", "BAYSW_SUMM_INERT", "BELLBAY1.TBBA1", "BELLBAY2.TBBB1", "BLGC_CAP6_STATUS", "BL_FREQ_ONSTATUS", "BL_PREVDI_TARGET", "BL_TAS50HZ_ONSTATUS", "BRAEMAR1.QBRA1", "BRAEMAR2.QBRA2", "BRKNHIL.GT1", "BURRIN.NBUK", "BUTLERSG.TBG11", "BW01_HIGH_MW", "BW01_OFFER_MW", "BW02.NBAY2", "BW02_OFFER_MW", "BW03_OFFER_MW", "BW04_HIGH_MW", "BW04_ROCUP_MWPM", "CALL_A_1.QCAA1", "CALL_A_2_LOW_MW", "CALL_A_2_ROCDN_MWPM", "CALL_A_3.QCAA3", "CALL_A_4.QCAA4", "CALL_A_4_LOW_MW", "CALL_B_1_ROCDN_MWPM", "CALL_B_2.QCAB2", "CALL_B_2_LOW_MW", "CANUNDA_MW", "CAPRAL_LOAD_2", "CATA_1.TLI18", "CATA_2.TLI19", "CATHROCK.SCRK", "CATHROCK_MW", "CHAPEL_CAP1_STATUS", "CHIMERA_HGUT", "CHIMERA_HLTS", "CHIMERA_HMUR", "CHIMERA_HN", "CHIMERA_HUTS", "CHIMERA_HV", "CHIMERA_NBAY", "CHIMERA_NEPS", "CHIMERA_NEPS12", "CHIMERA_NEPS34", "CHIMERA_NH", "CHIMERA_NHUM", "CHIMERA_NHVGT", "CHIMERA_NLDP", "CHIMERA_NMNP", "CHIMERA_NMRK", "CHIMERA_NMTP", "CHIMERA_NQ", "CHIMERA_NQDL", "CHIMERA_NQS", "CHIMERA_NSHL", "CHIMERA_NSW", "CHIMERA_NSYW1", "CHIMERA_NVPP", "CHIMERA_NWW2", "CHIMERA_N_EMV", "CHIMERA_N_HUNT", "CHIMERA_N_WEST", "CHIMERA_QBCG", "CHIMERA_QBCK", "CHIMERA_QBGH", "CHIMERA_QCAA", "CHIMERA_QCABC", "CHIMERA_QGLD", "CHIMERA_QGLD12", "CHIMERA_QGLD34", "CHIMERA_QKAH", "CHIMERA_QLD", "CHIMERA_QMKG", "CHIMERA_QMSP", "CHIMERA_QNDL", "CHIMERA_QNS", "CHIMERA_QOKY", "CHIMERA_QRMA", "CHIMERA_QSTN", "CHIMERA_QSWB", "CHIMERA_QSWE", "CHIMERA_QTRN", "CHIMERA_QTYP", "CHIMERA_QWIV", "CHIMERA_Q_CALL", "CHIMERA_Q_CGS", "CHIMERA_Q_CN", "CHIMERA_Q_CS", "CHIMERA_Q_FNQ", "CHIMERA_Q_GC", "CHIMERA_Q_NTH", "CHIMERA_Q_RS", "CHIMERA_Q_STH", "CHIMERA_Q_TRNG", "CHIMERA_SA", "CHIMERA_SA_CENT", "CHIMERA_SA_NTH", "CHIMERA_SDCA", "CHIMERA_SHPS", "CHIMERA_SMPS", "CHIMERA_SNOWY", "CHIMERA_SNPA", "CHIMERA_SPEW", "CHIMERA_SPLN", "CHIMERA_SPPT", "CHIMERA_SPSD", "CHIMERA_SQPS", "CHIMERA_SSGA", "CHIMERA_SV", "CHIMERA_SVHY", "CHIMERA_SVML", "CHIMERA_TBAS", "CHIMERA_TBBAY", "CHIMERA_TCETH", "CHIMERA_TDEVG", "CHIMERA_TGORD", "CHIMERA_TJBUT", "CHIMERA_TLEM_WIL", "CHIMERA_TLI_WY_CA", "CHIMERA_TMBNK", "CHIMERA_TMKNT", "CHIMERA_TPOAT110", "CHIMERA_TPOAT220", "CHIMERA_TREECE", "CHIMERA_TTARL", "CHIMERA_TTRIB", "CHIMERA_TTUNG", "CHIMERA_VAPS", "CHIMERA_VH", "CHIMERA_VHUM", "CHIMERA_VHWP", "CHIMERA_VIC", "CHIMERA_VJLG", "CHIMERA_VLYABGS", "CHIMERA_VMWP", "CHIMERA_VMWT", "CHIMERA_VNPS", "CHIMERA_VS", "CHIMERA_VSHY", "CHIMERA_VTTS", "CHIMERA_V_LV", "CHIMERA_V_SH", "CHI_EST_FCAS_L5", "CHI_EST_FCAS_L6", "CHI_EST_FCAS_L60", "CHI_EST_FCAS_R5", "CHI_EST_FCAS_R6", "CHI_EST_FCAS_R60", "CHI_EST_FCAS_RREG", "CHI_NEM_FCAS_L5", "CHI_NEM_FCAS_L6", "CHI_NEM_FCAS_L60", "CHI_NEM_FCAS_R5", "CHI_NEM_FCAS_R6", "CHI_NEM_FCAS_R60", "CHI_NEM_FCAS_RREG", "CHI_NSW_FCAS_L5", "CHI_NSW_FCAS_L6", "CHI_NSW_FCAS_L60", "CHI_NSW_FCAS_R5", "CHI_NSW_FCAS_R6", "CHI_NSW_FCAS_R60", "CHI_NSW_FCAS_RREG", "CHI_QLDNSW_FCAS_L5", "CHI_QLDNSW_FCAS_L6", "CHI_QLDNSW_FCAS_L60", "CHI_QLDNSW_FCAS_R5", "CHI_QLDNSW_FCAS_R6", "CHI_QLDNSW_FCAS_R60", "CHI_QLDNSW_FCAS_RREG", "CHI_QLD_FCAS_L5", "CHI_QLD_FCAS_L6", "CHI_QLD_FCAS_L60", "CHI_QLD_FCAS_R5", "CHI_QLD_FCAS_R6", "CHI_QLD_FCAS_RREG", "CHI_SAVIC_FCAS_L5", "CHI_SAVIC_FCAS_L6", "CHI_SAVIC_FCAS_L60", "CHI_SAVIC_FCAS_R5", "CHI_SAVIC_FCAS_R6", "CHI_SAVIC_FCAS_R60", "CHI_SAVIC_FCAS_RREG", "CHI_SA_FCAS_L6", "CHI_SA_FCAS_L60", "CHI_SA_FCAS_R5", "CHI_SA_FCAS_R6", "CHI_SA_FCAS_R60", "CHI_SA_FCAS_RREG", "CHI_SNOWY_FCAS_L5", "CHI_SNOWY_FCAS_L6", "CHI_SNOWY_FCAS_L60", "CHI_SNOWY_FCAS_R6", "CHI_SNOWY_FCAS_R60", "CHI_SNOWY_FCAS_RREG", "CHI_STH_FCAS_L5", "CHI_STH_FCAS_L6", "CHI_STH_FCAS_L60", "CHI_STH_FCAS_R5", "CHI_STH_FCAS_R6", "CHI_STH_FCAS_RREG", "CHI_TAS_FCAS_L5", "CHI_TAS_FCAS_L6", "CHI_TAS_FCAS_L60", "CHI_TAS_FCAS_LREG", "CHI_TAS_FCAS_R5", "CHI_TAS_FCAS_R6", "CHI_TAS_FCAS_R60", "CHI_TAS_FCAS_RREG", "CHI_VIC_FCAS_L5", "CHI_VIC_FCAS_L6", "CHI_VIC_FCAS_L60", "CHI_VIC_FCAS_LREG", "CHI_VIC_FCAS_R5", "CHI_VIC_FCAS_R6", "CHI_VIC_FCAS_R60", "CHI_VIC_FCAS_RREG", "CH_857REACT_ONSTATUS", "CI_CAP2_ONSTATUS", "CLOVER.VMBT1", "CLOVER_GEN", "CLUNY.TCL11", "CNUNDAWF.SSNN1", "COLNSV_1_LOW_MW", "COLNSV_1_ROCDN_MWPM", "COLNSV_2.QCVL2", "COLNSV_2_ROCDN_MWPM", "COLNSV_3.QCVL3", "COLNSV_3_LOW_MW", "COLNSV_3_ROCDN_MWPM", "COLNSV_4.QCVL4", "COLNSV_4_LOW_MW", "COLNSV_4_ROCDN_MWPM", "COLNSV_5.QCVL5", "COLNSV_5_LOW_MW", "CPP_3.QCAC3", "CPP_3_ONSTATUS", "CPP_3_ROCDN_MWPM", "CPP_4_ONSTATUS", "DARTM1.VDPS", "DDTS_220CAP_ONSTATUS", "DDTS_330CAP2_ONSTATUS", "DDTS_330_VOLTS", "DDTS_H3_MVA", "DG_NSW1.NDNSG", "DG_SA1.SDNSG", "DG_TAS1.TDNSG", "DG_VIC1.VDNSG", "DLINK_MVARS_T174TRA", "DLINK_VARCONTROL", "EILDON1.VEPS1", "EILDON2.VEPS2", "ER01.NEPS1", "ER01_HIGH_MW", "ER02_OFFER_MW", "ER02_ROCUP_MWPM", "ER03.NEPS3", "ER03_HIGH_MW", "ER03_OFFER_MW", "ER03_ROCUP_MWPM", "ER04.NEPS4", "ER04_HIGH_MW", "ER04_OFFER_MW", "FBTS_SC1_OS", "FISHER.TFI11", "FISHER_ONSTATUS", "GB01.NBKG1", "GEN_BRKHLGT", "GEN_SNOWY", "GORDON.TGO11", "GORDON1_MW", "GORDON2_MW", "GORDON3_MW", "GORDON3_ONSTATUS", "GORDON3_ONSTATUS_SC", "GSTONE1_LOW_MW", "GSTONE1_ONSTATUS", "GSTONE1_ROCDN_MWPM", "GSTONE2.QGLD2", "GSTONE2_LOW_MW", "GSTONE2_ONSTATUS", "GSTONE2_ROCDN_MWPM", "GSTONE3.QGLD3", "GSTONE3_LOW_MW", "GSTONE3_ONSTATUS", "GSTONE3_ROCDN_MWPM", "GSTONE4.QGLD4", "GSTONE4_LOW_MW", "GSTONE4_ONSTATUS", "GSTONE4_ROCDN_MWPM", "GSTONE5.QGLD5", "GSTONE5_LOW_MW", "GSTONE5_ONSTATUS", "GSTONE5_ROCDN_MWPM", "GSTONE6_LOW_MW", "GSTONE6_ONSTATUS", "GSTONE6_ROCDN_MWPM", "GUTHEGA.NGUT8", "HAMPSHIRE_CB_STATUS", "HOFF_051+64_D", "HOFF_051_D", "HOFF_07+64_A", "HOFF_64_1", "HOFF_64_1X", "HOFF_64_2", "HOFF_64_2X", "HOFF_64_3", "HOFF_64_4", "HOFF_64_4X", "HOFF_64_A", "HOFF_64_AX", "HOFF_64_B", "HOFF_64_BX", "HOFF_64_C", "HOFF_64_CX", "HOFF_64_D", "HOFF_64_DX", "HOFF_64_G", "HOFF_64_H", "HOFF_64_J", "HOFF_64_K", "HOFF_64_L", "HOFF_DDWO_A", "HOFF_DDWO_B", "HOFF_JNWG+X5_A", "HOFF_JNWG+X5_B", "HOFF_JNWG+X5_C", "HOFF_JNWG+X5_D", "HOFF_LOTF_A", "HOFF_LOTF_B", "HOFF_LTMS_A", "HOFF_LTMS_AX", "HOFF_LTMS_B", "HOFF_LTMS_BX", "HOFF_MSUT_1", "HOFF_NIL_1", "HOFF_NIL_1X", "HOFF_NIL_2", "HOFF_NIL_2X", "HOFF_NIL_3", "HOFF_NIL_3X", "HOFF_NIL_4", "HOFF_NIL_4X", "HOFF_NIL_5", "HOFF_NIL_5X", "HOFF_NIL_6", "HOFF_NIL_6X", "HOFF_NIL_A", "HOFF_NIL_AX", "HOFF_NIL_B", "HOFF_NIL_BX", "HOFF_NIL_C", "HOFF_NIL_CX", "HOFF_NIL_D", "HOFF_NIL_DX", "HOFF_NIL_E", "HOFF_NIL_EX", "HOFF_NIL_F", "HOFF_NIL_FX", "HOFF_NIL_G", "HOFF_NIL_H", "HOFF_NIL_J", "HOFF_NIL_K", "HOFF_NIL_L", "HOFF_NIL_M", "HOFF_SNO_NSW_TU_ISL", "HOFF_UTYS_B", "HOFF_X_65_060_0X1_A", "HOFF_X_65_060_0X1_B", "HOFF_X_66_060_0X1_A", "HOFF_X_66_060_0X1_B", "HOTS_SVC_ONSTATUS", "HUMENSW.NHUM", "HUMENSW_HIGH_MW", "HUMENSW_OFFER_MW", "HUMENSW_ROCUP_MWPM", "HUMEV.VHUM", "HVGTS.NLD31", "HVGTS_HIGH_MW", "HVGTS_OFFER_MW", "HVGTS_ROCUP_MWPM", "HWPS1.VHWP1", "HWPS5.VHWP5", "HWPS7.VHWP7", "HYTS_CAP_OS", "INVICTA.QINV", "IN_CAP_ONSTATUS", "JBUTTERS_ONSTATUS", "JINDABYN.PUMP.MW", "JLA02.VJLGA2", "JLA04.VJLGA4", "JLB03.VJLGB3", "KAREEYA1_ROCDN_MWPM", "KAREEYA2.QKAH2", "KAREEYA2_LOW_MW", "KAREEYA3_ROCDN_MWPM", "KAREEYA4.QKAH4", "KAREEYA4_LOW_MW", "KAREEYA_QKYH5_MW", "KOOLKHAN_LOAD", "KV_132_AR", "LADBROK2.SPEW2", "LAVNORTH.VAT21", "LD01.NLDP1", "LD01_OFFER_MW", "LD02_OFFER_MW", "LD03_HIGH_MW", "LD04_HIGH_MW", "LD04_OFFER_MW", "LEMONTHYME_ONSTATUS", "LEMONTME.TSH19", "LIDDELL_330_KV", "LINDISF_CAP1_STATUS", "LISMORE_TX1", "LISMORE_TX2", "LKBONNY1.SMAY1", "LOAD_BATS", "LOAD_GNTS", "LOAD_GTS", "LOAD_KGTS", "LOAD_MBTS", "LOAD_MVAR_BATS_BAN2", "LOAD_MVAR_BATS_TX2", "LOAD_MVAR_GNTS_TX2", "LOAD_MVAR_HOTS_TX2", "LOAD_MVAR_KGTS_66_TX2", "LOAD_MVAR_KGTS_66_TX3", "LOAD_MVAR_RCTS_22_TX2", "LOAD_MVAR_SHTS_TX3", "LOAD_MVAR_TGTS_TX1", "LOAD_PTH_A1", "LOAD_WOTS", "LOYYB1.VLYP5", "LT_PUMP", "LYA1.VLYP1", "LYA4.VLYP4", "MACKAYGT.QMKG", "MACKAYGT_ROCDN_MWPM", "MACKNTSH.TMA11", "MACKNTSH_ONSTATUS", "MCKAY2.VMKP2", "MEADOWBANK_ONSTATUS", "MEADOWBK.TMB11", "MLTS_500_VOLTS", "MLTS_ROI1_OS", "MM3_ROCUP_MWPM", "MM4.NMNP4", "MM4_OFFER_MW", "MMSTIMESTAMP", "MMSTIMESTAMP_DS1", "MMSTIMESTAMP_DS2", "MMSTIMESTAMP_DS3", "MMSTIMESTAMP_DS4", "MOR2.VMWP4", "MP2.NMTP2", "MP2_OFFER_MW", "MPP_1.QBCK1", "MPP_1_LOW_MW", "MPP_1_ONSTATUS", "MPP_2_LOW_MW", "MSS_S_GEN_SUM", "MSTUART1_LOW_MW", "MSTUART2.QMSP2", "MSTUART2_LOW_MW", "MSTUART2_ONSTATUS", "MTMILLAR.SMTM1", "MTMILL_MW", "MVAR_BH_GEN2", "MVAR_BH_SVC2", "MVAR_BU_X2", "MVA_BU_TX3", "MVA_BW_LF", "MVA_CS_TX3", "MVA_HA_GT1", "MVA_LF_RI1", "MVA_LI_CS", "MVA_MB_NN", "MVA_NN_CR", "MVA_NN_CS", "MVA_SH_GT1", "MVA_SH_TX2", "MVA_TA_NN1", "MVA_TA_NN2", "MVA_WA_BW", "MVA_WA_LF", "MVA_WA_PM", "MWS_BW_73", "MWS_ER_25", "MWS_ER_5A1", "MWS_ER_5A2", "MWS_KC_14", "MWS_MM_26", "MWS_MP_35", "MWS_MP_36", "MWTS_B3TR_MW", "MW_AR_86", "MW_AR_TX3", "MW_AR_TX4", "MW_BU_X2", "MW_BW_31", "MW_BW_32", "MW_BW_73", "MW_BW_74", "MW_ER_93", "MW_GT_CO5", "MW_GT_TX2+3", "MW_HYTS_MLTS1", "MW_LD_82", "MW_LD_84", "MW_LOAD_TW", "MW_LS_967", "MW_MN_5", "MW_MP_94Y", "MW_MS_65", "MW_NC_96A", "MW_NC_96U", "MW_NC_9NA", "MW_ON_99A_TO_WG", "MW_TO_132_AT_DP", "MW_VP_23", "MW_WG_994", "MW_WG_99A", "MW_WG_99F", "MW_WG_TX1", "MW_YS_02", "MW_YS_TX1", "N-Q-MNSP1", "NO_BELLBAY", "NO_CLUNY", "NO_LAKE_ECHO", "NO_M11_M14_SC", "NO_MEADOWBANK", "NO_REECE", "NO_SOM_UNITS", "NO_T1_GEN_IS", "NO_T2_GEN_IS", "NO_T2_SC", "NO_TREVALLYN", "NO_TUNGATINAH", "NO_WKPS", "NSW1", "NSW1-QLD1", "NSW_L01_ONSTATUS", "NSW_L03_ONSTATUS", "NSW_L64_ONSTATUS", "NSW_L65_ONSTATUS", "NSW_L66_ONSTATUS", "NSW_L8C_ONSTATUS", "NSW_L8E_ONSTATUS", "NSW_L8L_ONSTATUS", "NSW_L8M_ONSTATUS", "NSW_SW_AREA_MW", "N_LISMSVC_MVARS", "OAKEY1_LOW_MW", "OAKEY2.QOKY2", "OAKEY2_LOW_MW", "ONSTATUS_ECS_DLNK", "PALOONA.TPA11", "PARA_SVC_RES", "PIONEER.QTVS", "PLAYB-AG.SPSD1", "POAT110.TPM21", "PPCCGT.SPPT", "PPCCGT11_ONSTATUS", "PPCCGT12_ONSTATUS", "PPCCSTEAM18_ONSTATUS", "PTH01.VPTH1", "PTH02.VPTH2", "PTH03.VPTH3", "QBGH1_ONSTATUS", "QBGH2_ONSTATUS", "QCAC_SUMM_INERT", "QCOLL_PS_SUM_MW", "QFLOW_CN", "QFLOW_CNNEBO", "QFLOW_CNNEBO_AVER", "QFLOW_CS", "QFLOW_CST", "QFLOW_GOLD_COAST", "QFLOW_ROSS_COLL", "QFLOW_T_SOUTH", "QGCECS_SUM_RATESTAT", "QGEN_CEN", "QGEN_NOR", "QGLD_SUMM_INERT", "QKAH1_ONSTATUS", "QKAH2_ONSTATUS", "QKAH3_ONSTATUS", "QKAH4_ONSTATUS", "QLD1", "QLD1_AGC_LOWER", "QLD1_AGC_RAISE", "QLD_9901_ONSTATUS", "QLD_9902_ONSTATUS", "QLD_LARGEST_MW", "QLD_R2_TX1_ONSTATUS", "QLD_R2_TX2_ONSTATUS", "QLINE707_MW", "QLINE709_MW", "QLINE711_MW", "QLINE712_MW", "QLINE7132_MW", "QLINE7133_MW", "QLINE715_MW_LMT", "QLINE717_MW_LMT", "QLINE718_MW_LMT", "QLINE7276_MW", "QLINE7277_MW", "QLINE731_MVA", "QLINE752_MW", "QLINE758_H4MU_MW", "QLINE758_T174TE_MW", "QLINE803_SBMW", "QLINE804_MW", "QLINE806_H1SB_MW", "QLINE806_H4MU_MW", "QLINE817_MW", "QLINE855_MW", "QLINE9908_MW", "QOKY_SUMM_INERT", "QPS1.SQPS1", "QPS2.SQPS2", "QPS4.SQPS4", "QSUM_TARONGLIMIT", "QTRF1_H14MR_MW", "QTRF2_3_H14MR_MW", "QTRF4_H22LL_MW", "QTRF8_SSBBS110KV_MW", "QTRN_SUMM_INERT", "Q_BCMB_LINE_7106", "Q_BLKSVC_MVARS", "Q_BRAESVC_MVARS", "Q_BRAESVC_ONSTATUS", "Q_BRTX1_MVA", "Q_DIRLK_H1SWB805_806", "Q_DIRLK_H31MDNR_TRFMR", "Q_DIRLK_H4MUG_TRFMRS", "Q_DIRLK_T174TA757_758", "Q_DIRLK_T91MDNR_7193", "Q_GLAD_TRAN_1BT", "Q_GLAD_TRAN_2BT", "Q_H11NE_8RX_ONSTATUS", "Q_H12ME_8CP1_AVLSTAT", "Q_H16RL_7CP1_AVLSTAT", "Q_H16RL_7CP2_AVLSTAT", "Q_H22LL_7CP4_AVLSTAT", "Q_H22LL_7CP4_ONSTATUS", "Q_H22LL_7CP5_AVLSTAT", "Q_H22LL_7CP5_ONSTATUS", "Q_H22LL_7CP7_ONSTATUS", "Q_H24CALV_KVACT", "Q_H2SP_7CP1_AVLSTAT", "Q_H2SP_7CP1_ONSTATUS", "Q_H2SP_7CP2_AVLSTAT", "Q_H2SP_7CP2_ONSTATUS", "Q_H2SP_7CP5_ONSTATUS", "Q_H2SP_8CP3_AVLSTAT", "Q_H2SP_8CP3_ONSTATUS", "Q_H2SP_8CP4_AVLSTAT", "Q_H2SP_8CP4_ONSTATUS", "Q_H31MD_7CP4_AVLSTAT", "Q_H32CH_7CP1_AVLSTAT", "Q_H36BK_8CP5_AVLSTAT", "Q_H36BK_8CP5_ONSTATUS", "Q_H36BK_8CP6_AVLSTAT", "Q_H36BK_8CP6_ONSTATUS", "Q_H36BLK_KVACT", "Q_H3BM_7CP1_AVLSTAT", "Q_H3BM_7CP1_ONSTATUS", "Q_H3BM_7CP2_AVLSTAT", "Q_H3BM_7CP2_ONSTATUS", "Q_H3BM_7CP5_ONSTATUS", "Q_H3BM_8CP3_AVLSTAT", "Q_H3BM_8CP3_ONSTATUS", "Q_H3BM_8CP4_AVLSTAT", "Q_H3BM_8CP4_ONSTATUS", "Q_H4MU_7CP1_AVLSTAT", "Q_H4MU_7CP2_AVLSTAT", "Q_H4MU_7CP3_AVLSTAT", "Q_H4MU_8CP4_AVLSTAT", "Q_H4MU_OLMS_AVLSTAT", "Q_H7GLAD_KVACT", "Q_H9PW_7CP1_AVLSTAT", "Q_H9PW_7CP1_ONSTATUS", "Q_H9PW_7CP2_AVLSTAT", "Q_H9PW_7CP2_ONSTATUS", "Q_H9PW_7CP4_ONSTATUS", "Q_H9PW_8CP3_AVLSTAT", "Q_H9PW_8CP3_ONSTATUS", "Q_R2BR_8CP2_AVLSTAT", "Q_ROSS_SVC_MVARS", "Q_ROSS_SVC_ONSTATUS", "Q_T155WD_7CP1_ONSTAT", "Q_T155WD_7CP2_ONSTAT", "Q_T155WD_7CP3_ONSTAT", "Q_T24RN_7CP2_ONSTATUS", "Q_T30AW_7CP2_ONSTATUS", "Q_T30AW_7CP3_ONSTATUS", "Q_T81CC_7283_MW", "Q_TGLMT3_OFFSET", "Q_TGLMT4_OFFSET", "Q_TGLMT7_OFFSET", "Q_TG_ADLMT", "Q_TG_DYNLMT", "Q_TG_ENTERED_LMT", "REDBANK1.NMRK1", "REDBANK1_HIGH_MW", "REECE1.TRCA1", "REECE2.TRCB1", "REPULSE.TCL12", "REPULSE_ONSTATUS", "RISDON_CAP1_STATUS", "ROMA_7.QRMA7", "ROMA_7_LOW_MW", "ROMA_8.QRMA8", "ROMA_8_LOW_MW", "ROTS_SVC1_OS", "ROTS_SVC2_OS", "ROTS_SVC_OS", "ROWALLAN_GEN", "RT_NSW1.NRT1", "RT_QLD1.QRT1", "RT_SA1.SRT1", "RT_SA2.SART2", "RT_SA3.SART3", "RT_SA4.SART4", "RT_SA5.SART5", "RT_SA6.SART6", "RT_TAS1.TRT1", "RT_VIC10.VICRT10", "RT_VIC11.VICRT11", "RT_VIC12.VICRT12", "RT_VIC2.VICRT2", "RT_VIC3.VICRT3", "RT_VIC5.VICRT5", "RT_VIC6.VICRT6", "RT_VIC8.VICRT8", "RT_VIC9.VICRT9", "RUBICON.VTT21R", "SA1", "SA_INERT", "SA_MET_CAP", "SA_RIVERLAND_LOAD", "SESS_SVC_RES", "SE_SUMLOAD_MW", "SE_SVC1_OS", "SE_SVC2_OS", "SHGEN.NSHL", "SHGEN_HIGH_MW", "SHGEN_ROCUP_MWPM", "SHPUMP.NSHP1", "SITHE01_OFFER_MW", "SMTS_F2_MVA", "SMTS_F2_TAP_NUM", "SNOWY1", "SNOWY1_AGC_LOWER", "SNOWY1_FLOW", "SNOWYGJP.NGJP", "SNOWYP.NLTS3", "SNOWY_INERT", "STAN-1.QSTN1", "STAN-1_LOW_MW", "STAN-2.QSTN2", "STAN-2_LOW_MW", "STAN-3_LOW_MW", "STAN-4.QSTN4", "STAN-4_LOW_MW", "STARHLWF.SMVE2", "STATUS_BU_REAC_R2", "SWAN_B_1.QSWB1", "SWAN_B_1_LOW_MW", "SWAN_B_2.QSWB2", "SWAN_B_2_LOW_MW", "SWAN_B_3.QSWB3", "SWAN_B_3_LOW_MW", "SWAN_B_3_ROCDN_MWPM", "SWAN_B_4.QSWB4", "SWAN_B_4_LOW_MW", "SWAN_B_4_ROCDN_MWPM", "SWAN_E.QSWE", "SWAN_E_LOW_MW", "SWAN_E_ONSTATUS", "S_BRIMIN_ST", "S_BRPA_MVA", "S_DVRB2_MVA", "S_KEISNG_ST", "S_KETB2_MVA", "S_KHSN_SMVA", "S_KHTB1_SMVA", "S_KHTB2_SMVA", "S_MIKANC_ST", "S_MINWAT_ST", "S_MNAC_MVA", "S_MONNWB1_MVA", "S_MTBLA_ST", "S_MTBL_SMVA", "S_NWBMON1_MVA", "S_PARA_RSWTHY132_MW", "S_PATB1_SMVA", "S_PATB2_SMVA", "S_ROBTX1_MW", "S_SET2_MVA", "S_SETB1_SMVA", "S_SNGBLA_ST", "S_SNUGTX1_MW", "S_SNUGTX2_MW", "S_SNUGTX4_MW", "S_TBT4_MVA", "T-V-MNSP1", "TAMWORTH_CAP1_STATUS", "TAM_LOAD", "TARONG#1_LOW_MW", "TARONG#2.QTRN2", "TARONG#2_LOW_MW", "TARONG#3_LOW_MW", "TARONG#3_ROCDN_MWPM", "TARONG#4.QTRN4", "TARONG#4_LOW_MW", "TAS1_AGC_LOWER", "TAS1_FCAS_MG_R5", "TAS1_FCAS_MG_R6", "TAS1_FCAS_MG_R60", "TAS1_FCAS_ML_L5", "TAS1_FCAS_ML_L6", "TAS1_FCAS_ML_L60", "TAS1_FCAS_TGFASH1_R5", "TAS1_FCAS_TGFASH1_R6", "TAS1_FCAS_TGFASH1_R60", "TAS1_FCAS_TGFASH2_R5", "TAS1_FCAS_TGFASH2_R6", "TAS1_FCAS_TGFASH2_R60", "TAS1_FCAS_TGTULEBGR60", "TAS1_FCAS_TGTULEBG_R5", "TAS1_FCAS_TGTULEBG_R6", "TAS1_FCAS_TG_BBGT_R5", "TAS1_FCAS_TG_BBGT_R6", "TAS1_FCAS_TG_BBGT_R60", "TAS1_FCAS_TG_BELL_R5", "TAS1_FCAS_TG_BELL_R6", "TAS1_FCAS_TG_GOR_R5", "TAS1_FCAS_TG_GOR_R6", "TAS1_FCAS_TG_GOR_R60", "TAS1_FCAS_TG_GTTX_R5", "TAS1_FCAS_TG_GTTX_R6", "TAS1_FCAS_TG_GTTX_R60", "TAS1_FCAS_TLCOMBB_L5", "TAS1_FCAS_TLCOMBB_L6", "TAS1_FCAS_TLCOMBB_L60", "TAS1_FCAS_TL_2COM_L5", "TAS1_FCAS_TL_2COM_L6", "TAS1_FCAS_TL_3COM_L5", "TAS1_FCAS_TL_3COM_L6", "TAS1_FCAS_TL_3COM_L60", "TAS_FCSPS_STATUS", "TAS_GEN+NON_SCHED", "TAS_NCSPS_ID1_STAT", "TAS_NCSPS_ID21_STAT", "TAS_NCSPS_ID2_STAT", "TAS_NCSPS_ID31_STAT", "TAS_NCSPS_ID33_STAT", "TAS_NCSPS_ID34_STAT", "TAS_NCSPS_ID35_STAT", "TAS_NCSPS_ID51_STAT", "TAS_NCSPS_ID53_STAT", "TAS_NCSPS_ID71_STAT", "TAS_NCSPS_ID73_STAT", "TAS_NCSPS_ID74_STAT", "TAS_NCSPS_ID75_STAT", "TAS_NCSPS_ID81_STAT", "TAS_NCSPS_ID83_STAT", "TAS_NCSPS_ID91_STAT", "TAS_NCSPS_ID92_STAT", "TAS_NCSPS_LICL_FIRM", "TAS_NCSPS_LICS2_FIRM", "TAS_NCSPS_LIPM1_FIRM", "TAS_NCSPS_LIPM2_FIRM", "TAS_NCSPS_PMHA1_FIRM", "TAS_NCSPS_PMHA2_FIRM", "TAS_NCSPS_PMHA3_FIRM", "TAS_NCSPS_PMHA4_FIRM", "TAS_NCSPS_SHFA1_FIRM", "TAS_NCSPS_SHFA2_FIRM", "TAS_NCSPS_SHGT1_FIRM", "TAS_NCSPS_STATUS", "TAS_PMSH_ONSTATUS", "TAS_SHFA2_ONSTATUS", "TAS_SHGT1_ONSTATUS", "TAS_SHGT2_ONSTATUS", "TBEND_TF1_MW", "TBEND_TF2_MW", "TNPS1_LOW_MW", "TORRA1.STSA1", "TORRA2.STSA2", "TORRA3.STSA3", "TORRB1.STSB1", "TORRB2.STSB2", "TORRB3.STSB3", "TRBK_LMT_OFFSET", "TREVALLN.TTR11", "TRIBUTE_ONSTATUS", "TRLOAD_GT", "TRLOAD_NW", "TRLOAD_PA", "TRLOAD_S", "TRLOAD_SX", "TRLOAD_TE", "TRLOAD_TR", "TRLOAD_WC", "TSTS_SC1", "TUMUT1_2_IN", "TUMUT3-1.NLTS31", "TUMUT3-2.NLTS32", "TUMUT3-3.NLTS33", "TUMUT3-4.NLTS34", "TUMUT3-5.NLTS35", "TUMUT3-6.NLTS36", "TUMUT3.NLTS8", "TUNGA_3.TTU18", "TUNGA_4.TTU19", "UVLS1_ONSTATUS", "UVLS2_ONSTATUS", "UVLS3_ONSTATUS", "V-S-MNSP1", "V-SA", "V-SN", "VIC1", "VIC1_AGC_LOWER", "VIC1_AGC_RAISE", "VIC_INERT", "VIC_LARGEST_MW", "VIC_State_Grid_Load", "VP5.NVPP5", "VP5_HIGH_MW", "VP5_ROCUP_MWPM", "VP6.NVPP6", "VP6_HIGH_MW", "VP6_OFFER_MW", "VP6_ROCUP_MWPM", "VPGS.VLYP7", "VRAT5M_BAML1", "VRAT5M_DDMS2", "VRAT5M_GTKT1", "VRAT5M_GTKT2", "VRAT5M_GTKT3", "V_SMKT_MW", "W/HOE#1_LOW_MW", "W/HOE#1_ROCDN_MWPM", "W/HOE#2.QWIV2", "W/HOE#2_LOW_MW", "W/HOE#2_ROCDN_MWPM", "WAGGA_AREA_CAPS_NIS", "WATTPT_MW", "WG01.NWGB", "WILMOT_ONSTATUS", "WIV1GEN/SC_ONSTATUS", "WIV2GEN/SC_ONSTATUS", "WIVPUMP1_ONSTATUS", "WIVPUMP2_ONSTATUS", "WKIEWA1.VWKP1", "WKIEWA2.VWKP2", "WOOLNORTH_GEN", "WOOLNTH1.TST11", "WOPW_LMT_OFFSET", "WOTS_330CAP_ONSTATUS", "WPWF.SSYP1", "WW7_HIGH_MW", "WW7_OFFER_MW", "WW7_ROCUP_MWPM", "WW8.NWW28", "WW8_HIGH_MW", "WW8_OFFER_MW", "WW8_ROCUP_MWPM", "YABULU2.QGAR1", "YABULU_LOW_MW", "YABULU_ONSTATUS", "YAMBUKWF.VTGT1", "YWPS1.VYP21", "YWPS1_220_ON", "YWPS1_500_ON", "YWPS2.VYP22", "YWPS3.VYP23", "YWPS4.VYP24"], "description": "ID defining data source"}, "SPD_TYPE": {"type": "string", "examples": ["A", "I", "R", "S", "T"], "description": "ID describing type of data source"}, "DESCRIPTION": {"type": "string", "examples": ["AGC Lower from Qld Generators", "AGC Lower from Snowy Generators", "AGC Lower from Tasmanian Generators", "AGC Lower from Victorian Generators", "AGC Raise from Qld Generators", "AGC Raise from Victorian Generators", "Aggregate Broken Hill Gas Turbines Unit 1 & 2 (SCADA)", "Angas Creek - Para line ON status", "Angaston GT unit 2", "Availability status of Belmont #1 110kV Cap Bank", "Availability status of Belmont #2 110kV Cap Bank", "Availability status of Belmont #3 275kV Cap Bank", "Availability status of Belmont #4 275kV Cap Bank", "Availability status of Blackwall #5 275kV Cap Bank", "Availability status of Blackwall #6 275kV Cap Bank", "Availability status of Braemar #2 275kV Cap Bank", "Availability status of Chalumbin #1 132kV Cap Bank", "Availability status of Loganlea #4 110kV Cap Bank", "Availability status of Loganlea #5 110kV Cap Bank", "Availability status of Molendinar #4 132kV Cap Bank", "Availability status of Mt England #1 275kV Cap Bank", "Availability status of Mudgeeraba #1 110kV Cap Bank", "Availability status of Mudgeeraba #2 110kV Cap Bank", "Availability status of Mudgeeraba #3 110kV Cap Bank", "Availability status of Mudgeeraba #4 275kV Cap Bank", "Availability status of Palmwoods #1 132kV Cap Bank", "Availability status of Palmwoods #2 132kV Cap Bank", "Availability status of Palmwoods #3 275kV Cap Bank", "Availability status of Rocklea #1 110kV Cap Bank", "Availability status of Rocklea #2 110kV Cap Bank", "Availability status of South Pine #1 110kV Cap Bank", "Availability status of South Pine #2 110kV Cap Bank", "Availability status of South Pine #3 275kV Cap Bank", "Availability status of South Pine #4 275kV Cap Bank", "Average summated MW flows for 275kv fdrs 845, 834, 821 (flow in Southerly direction)", "BATS-MLTS #1 line 5 min MVA rating at BATS - telemetered value", "Barcaldine GT", "Barron Gorge hydro unit 2", "Basslink frequency controller set to 50Hz on Tasmanian side", "Basslink previous dispatch interval target (MW)", "Bayswater unit 2", "Bell Bay GT unit 1", "Bell Bay GT unit 2", "Blanche - Snuggery line status", "Braemar 1 GT unit 1", "Braemar 1 GT unit 2", "Brinkworth to Para 275 kV line MVA flow, Line end switched MVA", "Broken Hill GT1 and GT2 MW output", "Burrinjuck MW output", "Burrinjuck PS (SCADA)", "Butlers MW output", "CHIMERA analog", "Calculation for the MW value of the largest Qld generator", "Callide A unit 4", "Callide B unit 2", "Callide C unit 3", "Canunda WF (MW)", "Canunda Windfarm generation", "Cathedral Rocks WF (MW)", "Cathedral Rocks windfarm generation MW", "Clover PS (SCADA)", "Clover Power Station", "Collinsville unit 2", "Collinsville unit 3", "Collinsville unit 4", "Collinsville unit 5", "DDTS-MSS #2 line 5 min MVA rating at DDTS - telemetered value", "Dartmouth hydro", "Davenport to Robertstown 275kV line MVA flow, Line end switched MVA", "Directlink MVAr transfer at Bungalora", "Dummy entry for reserve trader", "EMS offset for Tarong Constraint (emergency use only)", "Eildon hydro unit 1", "Eildon hydro unit 2", "Eraring unit 1", "Eraring unit 3", "Eraring unit 4", "Firm flow enablement status for LICL line", "Firm flow enablement status for LICS No.2 line", "Firm flow enablement status for LIPM No.1 line", "Firm flow enablement status for LIPM No.2 line", "Firm flow enablement status for PMHA No.1 line", "Firm flow enablement status for PMHA No.2 line", "Firm flow enablement status for PMHA No.3 line", "Firm flow enablement status for PMHA No.4 line", "Firm flow enablement status for SHFA No.1 line", "Firm flow enablement status for SHFA No.2 line", "Firm flow enablement status for SHGT No.1 line", "Fisher hydro", "GTS-KTS #1 line 5 min MVA rating at GTS - telemetered value", "GTS-KTS #2 line 5 min MVA rating at GTS - telemetered value", "GTS-KTS #3 line 5 min MVA rating at GTS - telemetered value", "Gladstone unit 2", "Gladstone unit 3", "Gladstone unit 4", "Gladstone unit 5", "Gordon hydro (3 aggregated units)", "Guthega hydro (2 aggregated units)", "H11 Nebo 275kV Line 821 20MVAr reactor on/off status", "H13 Ross SVC dispatched MVArs", "H13 Ross SVC on/off status", "H36 Blackwall Node 1 bus voltage (kV)", "Hallet GT (13 aggregated units)", "Hazelwood unit 1", "Hazelwood unit 5", "Hazelwood unit 7", "Hume (NSW) hydro", "Hume (Vic) hydro", "Hunter GT (2 aggregated units)", "Inertia of Bayswater PS", "Inertia of Generators on line in SA", "Inertia of Generators on line in Victoria", "Inertia of Oakey PS", "Inertia of Para SVC", "Inertia of Tumut 1_2 Generators", "Invicta Sugar Mill", "Jeeralang A GT unit 2", "Jeeralang A GT unit 4", "Jeeralang B GT unit 3", "Jindabyne Pumps - for LHS FCAS use only", "Kareeya hydro unit 2", "Kareeya hydro unit 4", "Keith - Snuggery 132 kV line SMVA flow", "Keith - Tailem Bend 132 kV line #1 SMVA flow", "Keith - Tailem Bend 132 kV line #2 SMVA flow", "Ladbroke Grove GT unit 2", "Lake Bonney 1 WF (MW)", "Laverton North GT (2 aggregated units)", "Liddell unit 1", "Load on the 132/66 kV transformers at Koolkhan", "Lower Tumut hydro (6 aggregated units)", "Lower Tumut pumps (3 aggregated pumps)", "Loy Yang A unit 1", "Loy Yang A unit 4", "Loy Yang B unit 1", "MVA flow on #1 Hadspen to George Town 220kV line at Hadspen, Line end switched MVA", "MVA flow on #1 Sheffield to George Town 220kV line at Sheffield, Line end switched MVA", "MVA flow on #2 Liapootah to Chapel St 220kV line at Liapootah, Line end switched MVA", "MVA flow on South Morang 500/330kV (F2) transformer", "MVA flow on the Bridgewater to Lindisfarne 110kV line from Bridgewater, line end switched MVA", "MVA flow on the Lindisfarne to Risdon No.1 110kV line from Lindisfarne, line end switched MVA", "MVA flow on the Meadowbank to New Norfolk 110kV line from New Norfolk, line end switched MVA", "MVA flow on the New Norfolk to Chapel St 110kV line from New Norfolk, line end switched MVA", "MVA flow on the New Norfolk to Creek Rd 110kV line from New Norfolk, line end switched MVA", "MVA flow on the Tarraleah to New Norfolk No.1 110kV line from New Norfolk, line end switched MVA", "MVA flow on the Tarraleah to New Norfolk No.2 110kV line from New Norfolk, line end switched MVA", "MVA flow on the Waddamana to Bridgewater 110kV line from Waddamana, line end switched MVA", "MVA flow on the Waddamana to Lindisfarne 110kV line from Waddamana, line end switched MVA", "MVA flow on the Waddamana to Palmerston 110kV line from Palmerston, Line end switched MVA", "MVA on 731 110kV feeder from Tangkam, Line end switched MW", "MVA on Braemar #1 330/275kV transformer", "MVA on Burnie #3 220/110kV transformer", "MVA on Chapel St #3 220/110kV transformer", "MVA on Dederang 330/220kV (H3) transformer", "MVA on Monash to North West Bend #1 132kV line from Monash, Line end switched MW", "MVA on North West Bend to Monash #1 132kV line from North West Bend, Line end switched MVA", "MVA on Sheffield #2 220/110kV transformer", "MVA on South East #2 275/132 kV transformer", "MVA on Tailem Bend #4 275/132 kV transformer", "MVAr Reserve at South East SVC", "MVAr flow on Ballarat #2 220/66kV transformer", "MVAr flow on Ballarat to Ballarat North #2 66kV line", "MVAr flow on Glenrowan No.2 220/66kV transformer", "MVAr flow on Horsham #2 220/66kV transformer", "MVAr flow on Kerang #2 220/66kV transformer", "MVAr flow on Kerang #3 220/66kV transformer", "MVAr flow on Red Cliffs #2 220/22kV transformer", "MVAr flow on Shepparton #3 220/66kV transformer", "MVAr flow on Terang #1 220/66kV transformer", "MVAr flow on X2 220kV line from Buronga", "MVAr output of Blackwall SVC", "MVAr output of Braemar SVC", "MVAr output of Broken Hill GT 2", "MVAr output of Broken Hill SVC 2", "MVAr output of Lismore SVC", "MW Load at Geelong", "MW Load at Glenrowan", "MW Load at Kerang", "MW Load at Mount Beauty. Includes output of Clover Power Station", "MW Load in the SA Riverland area", "MW Load of Victorian State Grid Load", "MW flow Geelong to Point Henry #1 220kV line at Point Henry, Line end switched MW", "MW flow for 110kV feeder 7283 at Cades County, line end switched MW", "MW flow north on Snowy1 interconnector", "MW flow north on Vic-Snowy AC Interconnector", "MW flow north on the Basslink DC Interconnector", "MW flow north on the QNI AC Interconnector", "MW flow north on the Snowy1 AC Interconnector", "MW flow on #1 275/110kV transformer at H14 Middle Ridge", "MW flow on #2 and #3 275/110kV transformers at H14 Middle Ridge", "MW flow on #4 275/110kV transformer at H22 Loganlea", "MW flow on #8 110kV transformer at Belmont", "MW flow on 02 330kV line at Yass, Line end switched MW", "MW flow on 14 330kV line at Kemps Creek, Line end switched MW", "MW flow on 23 330kV line at Vales Point, Line end switched MW", "MW flow on 25 330kV line at Eraring, Line end switched MW", "MW flow on 26 330kV line at Munmorah, Line end switched MW", "MW flow on 35 330kV line at Mt Piper, Line end switched MW", "MW flow on 36 330kV line at Mt Piper, Line end switched MW", "MW flow on 5 330kV line at Marulan, Line end switched MW", "MW flow on 5A1 500kV line at Eraring, Line end switched MW", "MW flow on 5A2 500kV line at Eraring, Line end switched MW", "MW flow on 65 330kV line at Murray PS, Line end switched MW", "MW flow on 707 110kV feeder at West Darra, Line end switched MW", "MW flow on 709 110 kV feeder at Richlands", "MW flow on 7106 132kV feeder at Bouldercombe, Line end switched MW", "MW flow on 711 110kV feeder at Middle Ridge", "MW flow on 7132 132kV feeder at Townsville", "MW flow on 7133 132kV feeder at Townsville, line end switched MW", "MW flow on 7193 110kV feeder at Molendinar", "MW flow on 7276 132kV feeder at Townsville, line end switched MW", "MW flow on 7277 132kV feeder at Townsville, line end switched MW", "MW flow on 73 330kV line at Bayswater, Line end switched MW", "MW flow on 752 110kV feeder at Belmont", "MW flow on 758 110kV feeder at Mudgeeraba, Line end switched MW", "MW flow on 758 110kV feeder at Terranora, Line end switched MW", "MW flow on 803 275kV feeder at Swanbank, Line end switched MW", "MW flow on 804 275kV feeder at Swanbank, Line end switched MW", "MW flow on 806 275kV feeder at Mudgeeraba, Line end switched MW", "MW flow on 806 275kV feeder at Swanbank, Line end switched MW", "MW flow on 817 275kV feeder at Blackwall, Line end switched MW", "MW flow on 82 330kV line at Liddell, Line end switched MW", "MW flow on 84 330kV line at Liddell, Line end switched MW", "MW flow on 855 275kV feeder at Calvale, Line end switched MW", "MW flow on 86 330kV line at Armidale, Line end switched MW", "MW flow on 93 330kV line at Eraring, Line end switched MW", "MW flow on 94Y 132kV line at Mt Piper", "MW flow on 96A 132kV line at Newcastle", "MW flow on 96U 132kV line at Newcastle", "MW flow on 994 132kV line at Wagga 330", "MW flow on 99A 132kV line at Wagga 330", "MW flow on 99F 132kV line at Wagga 330", "MW flow on 9NA 132kV line at Newcastle", "MW flow on Armidale #3 330/132kV transformer", "MW flow on Armidale #4 330/132kV transformer", "MW flow on George Town to Comalco #5 220kV line", "MW flow on Gladstone #1 275/132kV transformer measured on 132kV bus", "MW flow on Gladstone #2 275/132kV transformer measured on 132kV bus", "MW flow on HYTS-MLTS #1 500kV line at Heywood, MW flow at HYTS end", "MW flow on Lismore #1 330/132kV transformer", "MW flow on Lismore #2 330/132kV transformer", "MW flow on Molendinar 275/110kV transformer", "MW flow on Para to Roseworthy 132kV line at Para, Line end switched MVA", "MW flow on Robertstown #1 275/132kV transformer", "MW flow on Snuggery #1 33/132kV transformer", "MW flow on Snuggery #2 33/132kV transformer", "MW flow on Snuggery #4 33/132kV transformer", "MW flow on Tailem Bend #1 132/33 kV transformer", "MW flow on Tailem Bend #2 132/33 kV transformer", "MW flow on Wagga #1 330/132kV transformer", "MW flow on X2 220kV line at Buronga, Line end switched MW", "MW flow on Yass #1 330/132kV transformer", "MW flow on both 330/132kV transformers at Darlington Point", "MW flow on both George Town 220/110kV transformers", "MW flow west on the Murraylink DC Interconnector", "MW flow west on the Vic-SA AC interconnector", "MW load at Ballarat. 66 kV txfmr flow plus 50% of output of Challicum Hills wind farm.", "MW load of Capral Potline #2", "MW load of Nyrstar Industrial Load ex Risdon", "MW load of SouthernX area (Derwent Bridge, Meadowbank, Kingston, Electrona, Knights Rd, Kermandie, Southwood, New Norfolk area)", "MW load of Temco potlines", "MW load of Trevallyn area (Trevallyn, Mowbray, Aurora)", "MW load on Pumps at Jindabyne", "MW load supplied directly from George Town (George Town, Starwood, Comalco, Temco)", "Mackay GT", "Mackintosh hydro", "Manually selectable MW transfer limit reference for 110kV feeder 715 ", "Manually selectable MW transfer limit reference for 110kV feeder 717", "Manually selectable MW transfer limit reference for 110kV feeder 718", "Manually selectable Var/Voltage control mode status; 1= var control", "Max voltage of the 330kV line voltages at Dederang", "Maximum available MW generation for Hume NSW PS", "Maximum available MW generation for Hunter GTs", "Maximum available MW generation for Sithe PS", "Maximum available MW generation for unit 1 Bayswater PS", "Maximum available MW generation for unit 1 Liddell PS", "Maximum available MW generation for unit 2 Bayswater PS", "Maximum available MW generation for unit 2 Eraring PS", "Maximum available MW generation for unit 2 Liddell PS", "Maximum available MW generation for unit 2 Mt Piper PS", "Maximum available MW generation for unit 3 Bayswater PS", "Maximum available MW generation for unit 3 Eraring PS", "Maximum available MW generation for unit 4 Eraring PS", "Maximum available MW generation for unit 4 Liddell PS", "Maximum available MW generation for unit 4 Munmorah PS", "Maximum available MW generation for unit 6 Vales Pt PS", "Maximum available MW generation for unit 7 Wallerawang PS", "Maximum available MW generation for unit 8 Wallerawang PS", "McKay hydro (units 2 & 4 aggregated) - deregistered - incorporated in MKAY1", "Meadowbank hydro", "Measured South East MW Load", "Millmerran unit 1", "Mintaro - Brinkworth line ON status", "Mintaro - Waterloo line status", "Moorabool 500kV voltage", "Morwell #3 220/66 transformer load MW", "Morwell unit 4", "Mt Gambier - Blanche 132 kV line SMVA flow", "Mt Gambier - Blanche line ON status", "Mt Millar WF (MW)", "Mt Millar windfarm generation MW", "Mt Piper unit 2", "Mt Stuart GT unit 2", "Munmorah unit 4", "NCSPS enablement status for FASH No.1 on trip of FASH No.2 trip", "NCSPS enablement status for FASH No.2 on trip of FASH No.1 trip", "NCSPS enablement status for GOCS No.1 on trip of GOCS No.2 trip", "NCSPS enablement status for GOCS No.2 on trip of GOCS No.1 trip", "NCSPS enablement status for HAGT No.1 on trip of HAGT No.2 trip", "NCSPS enablement status for HAGT No.1 on trip of PMSH trip", "NCSPS enablement status for HAGT No.1 on trip of SHGT No.1 trip", "NCSPS enablement status for HAGT No.1 on trip of SHGT No.2 trip", "NCSPS enablement status for LIPM No.1 on trip of LIPM No.2 trip", "NCSPS enablement status for PMHA No.1 on trip of PMHA No.2 trip", "NCSPS enablement status for PMHA No.1 on trip of PMSH trip", "NCSPS enablement status for PMHA No.1 on trip of SHGT No.1 trip", "NCSPS enablement status for PMHA No.1 on trip of SHGT No.2 trip", "NCSPS enablement status for PMHA No.3 on trip of PMHA No.4 trip", "NCSPS enablement status for PMHA No.3 on trip of a Palmerston transformer", "NCSPS enablement status for SHGT No.1 on trip of PMSH trip", "NCSPS enablement status for SHGT No.1 on trip of SHGT No.2 trip", "NSW region", "No of Rowville SVC off", "North West MW load normally radial from Sheffield (Hampshire, Burnie, Port Latta, Smithton, Emu Bay, Ulverstone, Devonport, Wesley Vale, Railton). Native Load", "Number of Bell Bay units 1&2 in service", "Number of Cluny generator Units In Service", "Number of Lake Echo generator Units In Service", "Number of Meadowbank generator Units In Service", "Number of Murray 11-14 Syn Cons In Service", "Number of Reece units in service", "Number of Somerton GT Units In Service", "Number of Trevallyn units in service", "Number of Tumut 1 Units online (as Generators or Syncons)", "Number of Tumut 2 Syn Cons In Service", "Number of Tumut 2 Units online (as Generators or Syncons)", "Number of Tungatinah generator Units In Service", "Number of West Kiewa PS unit in service", "Oakey GT unit 2", "On status of (01) 330kV line between Stockdill and Upper Tumut", "On status of (03) 330kV line between Lower Tumut and Yass ", "On status of (8C) 330kV line between Armidale and Dumaresq", "On status of (8E) 330kV line between Armidale and Sapphire WF", "On status of (8L) 330kV line between Bulli Creek R3 and Dumaresq", "On status of (8M) 330kV line between Bulli Creek R3 and Dumaresq", "On status of 43 MVAr HF6 capacitor bank at Basslink George Town converter station", "On status of Barron Gorge Unit 1", "On status of Barron Gorge Unit 2", "On status of Braemar SVC", "On status of Callide C unit 3", "On status of Callide C unit 4", "On status of Chalumbin reactor on feeder 857", "On status of Farrell - Sheffield #2 220kV line", "On status of Fisher PS", "On status of Fishermen's Bend Synchronous Condenser", "On status of George Town - Sheffield #1 220kV line", "On status of George Town - Sheffield #2 220kV line", "On status of Gladstone Unit 1", "On status of Gladstone Unit 2", "On status of Gladstone Unit 3", "On status of Gladstone Unit 4", "On status of Gladstone Unit 5", "On status of Gladstone Unit 6", "On status of Gold Coast Contingency load shed block", "On status of John Butters PS", "On status of Kareeya Unit 1", "On status of Kareeya Unit 2", "On status of Kareeya Unit 3", "On status of Kareeya Unit 4", "On status of Lemonthyme PS", "On status of Lower Tumut to Murray (66) 330kV line", "On status of Lower Tumut to Upper Tumut (64) 330kV line", "On status of Mackintosh PS", "On status of Meadowbank PS", "On status of Millmerran Unit 1", "On status of Moorabool to Cressy #1 500kV line reactor", "On status of Mt Stuart #2 Generator", "On status of Murray to Upper Tumut (65) 330kV line", "On status of Pelican Pt GT #11", "On status of Pelican Pt GT #12", "On status of Pelican Pt Steam Turbine #18", "On status of Repulse PS", "On status of Rowville SVC 1", "On status of Rowville SVC 2", "On status of Sheffield - Palmerston 220kV line", "On status of South East SVC 1", "On status of South East SVC 2", "On status of Swanbank E", "On status of T50 Inisfail 132kV Cap Bank", "On status of T51 Cairns # 2 Cap Bank (132kV)", "On status of Tamworth Cap Bank", "On status of Tarong Limit Loadshed Block 1", "On status of Tarong Limit Loadshed Block 2", "On status of Tarong Limit Loadshed Block 3", "On status of Templestowe Synchronous condenser 1", "On status of Tribute PS", "On status of Unit 3 Gordon PS", "On status of Unit 3 Gordon PS as a Synchronous Condenser", "On status of Wilmot PS", "On status of Wivenhoe Pump 1", "On status of Wivenhoe Pump 2", "On status of the Armidale #1 Cap Bank", "On status of the CB on the 220kV R2 Rector (24.2 MVAr) at Buronga", "On status of the Chapel St #1 Cap Bank", "On status of the Dederang #1 220kV Cap Bank", "On status of the Dederang #2 330kV Cap Bank", "On status of the Directlink ECS", "On status of the HYTS cap bank", "On status of the Hampshire CB B152. This radialises the 110kV link from Burnie to Farrell", "On status of the Horsham SVC", "On status of the Lindisfarne #1 Cap Bank", "On status of the Risdon #1 Cap Bank", "On status of the Tas Network SPS", "On status of the Woodonga 330kV Cap Bank", "On status of unit 1 Townsville GT (Yabulu) PS", "On/Off status of H2 South Pine #1 110kV Cap Bank", "On/Off status of H2 South Pine #2 110kV Cap Bank", "On/Off status of H2 South Pine #3 275kV Cap Bank", "On/Off status of H2 South Pine #4 275kV Cap Bank", "On/Off status of H2 South Pine #5 110kV Cap Bank", "On/Off status of H22 Loganlea #4 110kV Cap Bank", "On/Off status of H22 Loganlea #5 110kV Cap Bank", "On/Off status of H22 Loganlea #7 110kV Cap Bank", "On/Off status of H3 Belmont #1 110kV Cap Bank", "On/Off status of H3 Belmont #2 110kV Cap Bank", "On/Off status of H3 Belmont #3 275kV Cap Bank", "On/Off status of H3 Belmont #4 275kV Cap Bank", "On/Off status of H3 Belmont #5 110kV Cap Bank", "On/Off status of H36 Blackwall #5 275kV Cap Bank", "On/Off status of H36 Blackwall #6 275kV Cap Bank", "On/Off status of H9 Palmwoods #1 132kV Cap Bank", "On/Off status of H9 Palmwoods #2 132kV Cap Bank", "On/Off status of H9 Palmwoods #3 275kV Cap Bank", "On/Off status of H9 Palmwoods #4 132kV Cap Bank", "On/Off status of T155 West Darra #1 110kV Cap Bank", "On/Off status of T155 West Darra #2 110kV Cap Bank", "On/Off status of T155 West Darra #3 110kV Cap Bank", "On/Off status of T24 Runcorn #2 110kV Cap Bank", "On/Off status of T30 Ashgrove West #2 110kV Cap Bank", "On/Off status of T30 Ashgrove West #3 110kV Cap Bank", "On/Off status of Wivenhoe1 unit for either generator or syn con", "On/Off status of Wivenhoe2 unit for either generator or syn con", "Online staff entered Tarong Tarong-Blackwall Limit emergency offset", "Online staff entered Tarong Woolooga-Palmwoods Limit emergency offset", "Para - Tailem Bend 275kV line #1 SMVA flow", "Para - Tailem Bend 275kV line #2 SMVA flow", "Pelican Point CCGT", "Pioneer Sugar Mill", "Playford (4 aggregated units)", "Poatina hydro (units 1 & 2 aggregated)", "Power transfer (MW) Millmerran-Middle Ridge fdr 9908 measured at Millmerran, Line end switched MW", "Quarantine GT unit 1", "Quarantine GT unit 2", "Quarantine GT unit 4", "Queensland region", "Redbank unit 1", "Reece hydro unit 1", "Reece hydro unit 2", "Roma GT unit 7", "Roma GT unit 8", "Rowallan PS (SCADA)", "Rubicon Power Station", "SA Metro Capacitors in service", "SMVA on Mannum to Mannum Pump 2 132 kV line at Mannum", "SMW flow on 967 132kV line at Lismore", "Shoalhaven hydro (aggregated Bendeela and Kangaroo Valley units)", "Shoalhaven pumps (2 aggregated pumps)", "Snowy fully co-optimised constraint offset for CSP/CSC trial", "Snowy region", "Snuggery - Keith line ON status", "Somerton GT (4 aggregated units)", "South Australia region", "South East - Tailem Bend 275 kV line #1 SMVA flow", "South Morang F2 transformer tap number", "South Morang to Keilor 500 kV line MW flow, MW flow at SMTS end", "Southern TAS MW load. All load south of Palmerston, including industrial loads. Native Load. Sum of South East, SouthernX and Hobart area loads", "Stanwell unit 1", "Stanwell unit 2", "Stanwell unit 4", "Starfish Hill WF (MW)", "Status of Basslink Frequency controller", "Status of Tas Frequency Control SPS", "Status of the Gold Coast Directlink ECS summer/winter rating. 1 = summer, 0 = winter", "Sum of Murray Generators on the southern buses", "Sum of the load on each of the Armidale 330/132 kV transformers", "Sum of the load on the 132 kV side on each of the 330/132 kV transformers at Tamworth", "Summated Inertia of Callide C PS", "Summated Inertia of Gladstone PS", "Summated Inertia of Tarong PS", "Summated MVAr loading measured at APD 500kV bus", "Summated MW flow on 275/110kV Mudgeeraba Transformers 1,3 & 5", "Summated MW flow on110kV feeders 757 & 758 measured at Terranora", "Summated MW flow on275kV feeders 805 & 806 measured at Swanbank", "Summated MW flows for 275kV fdrs 832,837,8812,827,875,8848,8849 meas.at Tar &MRidge", "Summated MW flows for 275kV fdrs 879, 8857, 8858 and 132kV fdrs 7128, 7208.", "Summated MW flows for 275kv fdrs 845, 834, 821 (flow in Southerly direction)", "Summated MW flows on 275kV fdrs 805/2, 805/3 & 805 and 110kV fdr 7283", "Summated MW flows on 275kV fdrs 813,814,819 measured at Gin Gin", "Summated MW flows on 275kV fdrs 813,814,819,8810 & 8811 measured at GinGn and Tarong", "Summated MW flows on 275kV lines 821, 834, 8846, 8847 measured at Nebo and 132kV lines 7124/2 and 7383 measured at Dysart", "Summated MW generation of Collinsville", "Summated MW generation of Gladstone,Callide A, Callide B, Stanwell, Barcaldine Power Stations", "Summated MW generation of Townsville, Mt Stuart, Kareeya, Barron Gorge, Mackay Power Stations", "Summated MW loading into APD measured at APD 500kV bus", "Summated MW loads at Yass, Wagga, Jindera, Darlington Pt & Broken Hill", "Summated inertia of all online Snowy machines (generators, pumps and syncons)", "Swanbank B unit 1", "Swanbank B unit 2", "Swanbank B unit 3", "Swanbank B unit 4", "Swanbank E GT", "Tarong Limit operator entered offset 3", "Tarong Limit operator entered offset 4", "Tarong option3 calculated operating Limit for ESCA display page and is tracked by option1", "Tarong unit 2", "Tarong unit 4", "Tas FCAS calc for MG for Raise 5 min", "Tas FCAS calc for MG for Raise 6 sec", "Tas FCAS calc for MG for Raise 60 sec", "Tas FCAS calc for Tas max load for Lower 5 min", "Tas FCAS calc for Tas max load for Lower 6 sec", "Tas FCAS calc for Tas max load for Lower 60 sec", "Tas FCAS calc for network event (loss of 2 Comalco potlines) for Lower 5 min", "Tas FCAS calc for network event (loss of 2 Comalco potlines) for Lower 6 sec", "Tas FCAS calc for network event (loss of 3 Comalco potlines with Bell Bay tripping scheme armed) for Lower 5 min", "Tas FCAS calc for network event (loss of 3 Comalco potlines with Bell Bay tripping scheme armed) for Lower 6 sec", "Tas FCAS calc for network event (loss of 3 Comalco potlines with Bell Bay tripping scheme armed) for Lower 60 sec", "Tas FCAS calc for network event (loss of 3 Comalco potlines) for Lower 5 min", "Tas FCAS calc for network event (loss of 3 Comalco potlines) for Lower 6 sec", "Tas FCAS calc for network event (loss of 3 Comalco potlines) for Lower 60 sec", "Tas FCAS calc for network event (loss of FASH#1 line) for Raise 5 min", "Tas FCAS calc for network event (loss of FASH#1 line) for Raise 6 sec", "Tas FCAS calc for network event (loss of FASH#1 line) for Raise 60 sec", "Tas FCAS calc for network event (loss of FASH#2 line) for Raise 5 min", "Tas FCAS calc for network event (loss of FASH#2 line) for Raise 6 sec", "Tas FCAS calc for network event (loss of FASH#2 line) for Raise 60 sec", "Tas FCAS calc for network event (loss of George Town Transformer) for Raise 5 min", "Tas FCAS calc for network event (loss of George Town Transformer) for Raise 6 sec", "Tas FCAS calc for network event (loss of George Town Transformer) for Raise 60 sec", "Tas FCAS calc for network event (loss of Tungatinah + Lake Echo + Butlers Gorge) for Raise 5 min", "Tas FCAS calc for network event (loss of Tungatinah + Lake Echo + Butlers Gorge) for Raise 6 sec", "Tas FCAS calc for network event (loss of Tungatinah + Lake Echo + Butlers Gorge) for Raise 60 sec", "Tas FCAS calc for network event (loss of a GTBB line) for Raise 5 min", "Tas FCAS calc for network event (loss of a GTBB line) for Raise 6 sec", "Tas FCAS calc for network event (loss of a GTBB line) for Raise 60 sec", "Tas FCAS calc for network event (loss of all Bell Bay units) for Raise 5 min", "Tas FCAS calc for network event (loss of all Bell Bay units) for Raise 6 sec", "Tas FCAS calc for network event (loss of all Gordon units) for Raise 5 min", "Tas FCAS calc for network event (loss of all Gordon units) for Raise 6 sec", "Tas FCAS calc for network event (loss of all Gordon units) for Raise 60 sec", "Tas Scheduled Gen + Non Scheduled Gen - Basslink Export from TAS. Equal to TAS Native Load", "Telemetered MW per minute rate of change up for Barcaldine GT", "Telemetered MW per minute rate of change up for Bendeela and Kangaroo PS", "Telemetered MW per minute rate of change up for Hume NSW PS", "Telemetered MW per minute rate of change up for Hunter GTs", "Telemetered MW per minute rate of change up for Mackay GT PS", "Telemetered MW per minute rate of change up for unit 1 Callide B PS", "Telemetered MW per minute rate of change up for unit 1 Collinsville PS", "Telemetered MW per minute rate of change up for unit 1 Gladstone PS", "Telemetered MW per minute rate of change up for unit 1 Kareeya PS", "Telemetered MW per minute rate of change up for unit 1 Wivenhoe PS", "Telemetered MW per minute rate of change up for unit 2 Callide A PS", "Telemetered MW per minute rate of change up for unit 2 Collinsville PS", "Telemetered MW per minute rate of change up for unit 2 Eraring PS", "Telemetered MW per minute rate of change up for unit 2 Gladstone PS", "Telemetered MW per minute rate of change up for unit 3 Callide C PS", "Telemetered MW per minute rate of change up for unit 3 Collinsville PS", "Telemetered MW per minute rate of change up for unit 3 Eraring PS", "Telemetered MW per minute rate of change up for unit 3 Gladstone PS", "Telemetered MW per minute rate of change up for unit 3 Kareeya PS", "Telemetered MW per minute rate of change up for unit 3 Munmorah PS", "Telemetered MW per minute rate of change up for unit 3 Swanbank PS", "Telemetered MW per minute rate of change up for unit 3 Tarong PS", "Telemetered MW per minute rate of change up for unit 4 Bayswater PS", "Telemetered MW per minute rate of change up for unit 4 Collinsville PS", "Telemetered MW per minute rate of change up for unit 4 Gladstone PS", "Telemetered MW per minute rate of change up for unit 4 Swanbank PS", "Telemetered MW per minute rate of change up for unit 5 Gladstone PS", "Telemetered MW per minute rate of change up for unit 5 Vales Pt PS", "Telemetered MW per minute rate of change up for unit 6 Gladstone PS", "Telemetered MW per minute rate of change up for unit 6 Vales Pt PS", "Telemetered MW per minute rate of change up for unit 7 Wallerawang PS", "Telemetered MW per minute rate of change up for unit 8 Wallerawang PS", "Telemetered maximum MW for Bendeela and Kangaroo PS", "Telemetered maximum MW for Hume NSW PS", "Telemetered maximum MW for Hunter GTs", "Telemetered maximum MW for unit 1 Bayswater PS", "Telemetered maximum MW for unit 1 Eraring PS", "Telemetered maximum MW for unit 1 Redbank PS", "Telemetered maximum MW for unit 3 Eraring PS", "Telemetered maximum MW for unit 3 Liddell PS", "Telemetered maximum MW for unit 4 Bayswater PS", "Telemetered maximum MW for unit 4 Eraring PS", "Telemetered maximum MW for unit 4 Liddell PS", "Telemetered maximum MW for unit 5 Vales Pt PS", "Telemetered maximum MW for unit 6 Vales Pt PS", "Telemetered maximum MW for unit 7 Wallerawang PS", "Telemetered maximum MW for unit 8 Wallerawang PS", "Telemetered minimum MW for Barcaldine GT", "Telemetered minimum MW for Swanbank E GT PS", "Telemetered minimum MW for Tarong North PS", "Telemetered minimum MW for unit 1 Collinsville PS", "Telemetered minimum MW for unit 1 Gladstone PS", "Telemetered minimum MW for unit 1 Millmerran PS", "Telemetered minimum MW for unit 1 Mt. Stuart GT PS", "Telemetered minimum MW for unit 1 Oakey GT PS", "Telemetered minimum MW for unit 1 Roma GT PS", "Telemetered minimum MW for unit 1 Stanwell PS", "Telemetered minimum MW for unit 1 Swanbank B PS", "Telemetered minimum MW for unit 1 Tarong PS", "Telemetered minimum MW for unit 1 Townsville GT (Yabulu) PS", "Telemetered minimum MW for unit 1 Wivenhoe PS", "Telemetered minimum MW for unit 2 Barron Gorge PS", "Telemetered minimum MW for unit 2 Callide A PS", "Telemetered minimum MW for unit 2 Callide B PS", "Telemetered minimum MW for unit 2 Gladstone PS", "Telemetered minimum MW for unit 2 Kareeya PS", "Telemetered minimum MW for unit 2 Millmerran PS", "Telemetered minimum MW for unit 2 Mt. Stuart GT PS", "Telemetered minimum MW for unit 2 Oakey GT PS", "Telemetered minimum MW for unit 2 Roma GT PS", "Telemetered minimum MW for unit 2 Stanwell PS", "Telemetered minimum MW for unit 2 Swanbank B PS", "Telemetered minimum MW for unit 2 Tarong PS", "Telemetered minimum MW for unit 3 Collinsville PS", "Telemetered minimum MW for unit 3 Gladstone PS", "Telemetered minimum MW for unit 3 Stanwell PS", "Telemetered minimum MW for unit 3 Swanbank B PS", "Telemetered minimum MW for unit 3 Tarong PS", "Telemetered minimum MW for unit 4 Callide A PS", "Telemetered minimum MW for unit 4 Collinsville PS", "Telemetered minimum MW for unit 4 Gladstone PS", "Telemetered minimum MW for unit 4 Kareeya PS", "Telemetered minimum MW for unit 4 Stanwell PS", "Telemetered minimum MW for unit 4 Swanbank B PS", "Telemetered minimum MW for unit 4 Tarong PS", "Telemetered minimum MW for unit 5 Collinsville PS", "Telemetered minimum MW for unit 5 Gladstone PS", "Telemetered minimum MW for unit 6 Gladstone PS", "Torrens Island A unit 1", "Torrens Island A unit 2", "Torrens Island A unit 3", "Torrens Island B unit 1", "Torrens Island B unit 2", "Torrens Island B unit 3", "Total 66 kV & 22 kV MW load at Wodonga. Includes output of Hume Power Station on VIC side", "Total SCADA MW for Woolnorth Windfarm - Combined output of Bluff Point & Studland Bay wind farms", "Townsville GT (Yabulu) unit 2", "Trevallyn hydro (4 aggregated units)", "Unit 1 Broken Hill GT PS (SCADA)", "Unit 1 Callide A PS", "Unit 1 Gordon PS (SCADA)", "Unit 2 Gordon PS (SCADA)", "Unit 3 Callide A PS", "Unit 3 Gordon PS (SCADA)", "Unit 5 Kareeya PS (SCADA)", "Vales Pt unit 5", "Vales Pt unit 6", "Valley Power GT (6 aggregated units)", "Vic largest unit output MW", "Victoria region", "Voltage on the Armidale #5 132kV bus", "Voltage on the H24 Calvale 275kV bus", "Voltage on the H7 Gladstone 275kV bus", "Voltage on the Liddell Gen Bus", "Wagga area caps o.o.s. MVAR", "Wallerawang unit 8", "Warragamba MW Output", "Wattle Point windfarm generation MW", "Wattle Pt WF (MW)", "West Coast MW load normally radial from Farrell (Rosebery, Queenstown, Newton, Que, Savage River). Native Load", "West Kiewa hydro (Units 1, 2, 3 and 4 aggregated)", "West Kiewa hydro (units 3 & 4 aggregated)", "Wivenhoe hydro unit 2", "Woolnorth wind farm", "Yallourn W unit 1", "Yallourn W unit 2", "Yallourn W unit 3", "Yallourn W unit 4", "Yallourn unit 1 status (=1 in 220kV mode, =0 otherwise)", "Yallourn unit 1 status (=1 in 500kV mode, =0 otherwise)", "Yambuk Wind Farm"], "description": "The detailed description of the SCADA point associated with the SPD_ID"}, "GROUPING_ID": {"type": "string", "examples": ["NEMMCO", "NSW1", "QLD1", "SA1", "SNOWY1", "TAS1", "VIC1", "Z_ARCHIVE"], "description": "The Grouping associated with the SPD ID - most often a RegionID"}, "LASTCHANGED": {"type": "string", "examples": ["2006/05/25 10:11:34"], "format": "date-time", "description": "Last date and time record changed"}}, "required": ["SPD_ID", "SPD_TYPE"], "description": "EMSMASTER provides a description of the SCADA measurements that are associated with the SPD_ID points utilised in generic equation RHS terms"}