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HB RT ARD Bid

ISO-NE's published HB RT ARD Bid source feed.

Prices data
Download data
Native record
event_time x masked_participant_id x masked_asset_id
ISO-NE source publication publication cadence
Evidence
Observed market data
Published observations from the named source
Time basis
Point-in-time records
UTC · event_time

Overview

This catalog page exposes the physical schema, coverage, and latest source rows without inventing a normalized grain for publisher-shaped snapshot fields. Use the documented key and event time when comparing revisions or vintages.

Query contract

Preserve one canonical row per (event_time, masked_participant_id, masked_asset_id) before aggregating.

Analysis rules

  • Group only after preserving the declared grain: event_time, masked_participant_id, masked_asset_id.

Schema10

Column
Type
event_timeDateTime64(6, 'UTC')
masked_participant_idInt64
masked_asset_idInt64
claim10_mwNullable(Float64)
claim30_mwNullable(Float64)
minimum_consumptionNullable(Float64)
maximum_consumptionNullable(Float64)
segmentsNullable(String)
unit_statusNullable(String)
ingested_atDateTime64(6, 'UTC')

Sample data

event_timemasked_participant_idmasked_asset_idclaim10_mwclaim30_mwminimum_consumptionmaximum_consumptionsegmentsunit_statusingested_at
2026-06-01 03:00:00.000000978570881830000{"Segment": [{"Price": -149, "Mw": 2, "Number": 1}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000931987975280000{"Segment": [{"Price": 50, "Mw": 325, "Number": 1}]}ECONOMIC2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000931987237050000{"Segment": [{"Price": 39, "Mw": 325, "Number": 1}]}ECONOMIC2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000888299585780000{"Segment": [{"Price": -150, "Mw": 1, "Number": 1}]}UNAVAILABLE2026-09-27 15:00:19.649624
2026-06-01 03:00:00.00000083134687492000175{"Segment": [{"Price": 27.29, "Mw": 120.8, "Number": 1}, {"Price": 22.29, "Mw": 9, "Number": 2}, {"Price": 17.29, "Mw": 6.3, "Number": 3}, {"Price": 12.29, "Mw": 6.2, "Number": 4}, {"Price": 7.29, "Mw": 6.2, "Number": 5}, {"Price": 2.29, "Mw": 6.5, "Number": 6}, {"Price": -2.71, "Mw": 5, "Number": 7}, {"Price": -7.71, "Mw": 5, "Number": 8}, {"Price": -12.71, "Mw": 5, "Number": 9}, {"Price": -17.71, "Mw": 5, "Number": 10}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.00000083134683225000150{"Segment": [{"Price": -150, "Mw": 150, "Number": 1}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000784897923020003{"Segment": [{"Price": -150, "Mw": 3, "Number": 1}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000784897894760003{"Segment": [{"Price": -150, "Mw": 3, "Number": 1}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000784897690680002.5{"Segment": [{"Price": -150, "Mw": 2.5, "Number": 1}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000784897663640004{"Segment": [{"Price": -150, "Mw": 4, "Number": 1}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000784897659730002{"Segment": [{"Price": -150, "Mw": 2, "Number": 1}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000784897614200002{"Segment": [{"Price": -150, "Mw": 2, "Number": 1}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000784897401850004{"Segment": [{"Price": -150, "Mw": 4, "Number": 1}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000784897378900004{"Segment": [{"Price": -150, "Mw": 4, "Number": 1}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000784897232870003{"Segment": [{"Price": 46.98, "Mw": 0.1, "Number": 1}, {"Price": -150, "Mw": 2.9, "Number": 2}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000784897212880001.2{"Segment": [{"Price": -150, "Mw": 1.2, "Number": 1}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000784897190050003{"Segment": [{"Price": -150, "Mw": 3, "Number": 1}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000784897181710002{"Segment": [{"Price": -150, "Mw": 2, "Number": 1}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000741580617330001.6{"Segment": [{"Price": -150, "Mw": 0.1, "Number": 1}, {"Price": -150, "Mw": 0.1, "Number": 2}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000741580595400004{"Segment": [{"Price": -150, "Mw": 0.1, "Number": 1}, {"Price": -150, "Mw": 0.1, "Number": 2}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000741580448910004{"Segment": [{"Price": -150, "Mw": 0.1, "Number": 1}, {"Price": -150, "Mw": 0.1, "Number": 2}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000741580443450004{"Segment": [{"Price": -150, "Mw": 0.1, "Number": 1}, {"Price": -150, "Mw": 0.1, "Number": 2}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000741580365820003.9{"Segment": [{"Price": -150, "Mw": 0.1, "Number": 1}, {"Price": -150, "Mw": 0.1, "Number": 2}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000741580210250003{"Segment": [{"Price": -150, "Mw": 0.1, "Number": 1}, {"Price": -150, "Mw": 0.1, "Number": 2}]}MUST_RUN2026-09-27 15:00:19.649624
2026-06-01 03:00:00.000000698953159780000{"Segment": [{"Price": -150, "Mw": 0, "Number": 1}]}UNAVAILABLE2026-09-27 15:00:19.649624

Coverage

92.5% complete121 gap days1,492 days with data
Show coverage history
Coverage: 92.5%Days with data: 1,492Gaps: 121
2026
2025
2024
2023
2022
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