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Data Catalog

Overview

NYISO real-time five-minute Lake Erie loop-flow circulation. Positive values indicate clockwise / into-NYISO circulation, an important transfer-path context for New York imports and congestion.

Schema3

Column
Type
event_timeDateTime64(6, 'UTC')
circulation_mwhNullable(Float64)
ingested_atDateTime64(6, 'UTC')

Sample rows

event_timecirculation_mwhingested_at
2026-07-03 06:20:00.000000472.82026-07-03 06:17:02.455778
2026-07-03 06:15:00.0000004242026-07-03 06:17:02.455778
2026-07-03 06:10:00.000000277.22026-07-03 06:17:02.455778
2026-07-03 06:05:00.0000001882026-07-03 06:17:02.455778
2026-07-03 06:00:00.0000001592026-07-03 06:17:02.455778
2026-07-03 05:55:00.000000184.82026-07-03 06:17:02.455778
2026-07-03 05:50:00.000000148.82026-07-03 06:17:02.455778
2026-07-03 05:45:00.00000079.22026-07-03 06:17:02.455778
2026-07-03 05:40:00.00000095.62026-07-03 06:17:02.455778
2026-07-03 05:35:00.000000166.82026-07-03 06:17:02.455778
2026-07-03 05:30:00.0000001402026-07-03 06:17:02.455778
2026-07-03 05:25:00.00000024.42026-07-03 06:17:02.455778
2026-07-03 05:20:00.000000181.22026-07-03 06:17:02.455778
2026-07-03 05:20:00.000000181.22026-07-03 05:17:43.191196
2026-07-03 05:15:00.000000160.82026-07-03 06:17:02.455778
2026-07-03 05:15:00.000000160.82026-07-03 05:17:43.191196
2026-07-03 05:10:00.00000013.62026-07-03 06:17:02.455778
2026-07-03 05:10:00.00000013.62026-07-03 05:17:43.191196
2026-07-03 05:05:00.00000075.82026-07-03 06:17:02.455778
2026-07-03 05:05:00.00000075.82026-07-03 05:17:43.191196
2026-07-03 05:00:00.00000037.72026-07-03 06:17:02.455778
2026-07-03 05:00:00.00000037.72026-07-03 05:17:43.191196
2026-07-03 04:55:00.00000019.22026-07-03 06:17:02.455778
2026-07-03 04:55:00.00000019.22026-07-03 05:17:43.191196
2026-07-03 04:50:00.0000007.92026-07-03 06:17:02.455778

Coverage

100.0% complete0 gap days74 days with data
Show coverage history ▾
Coverage: 100.0%Days with data: 74Gaps: 0
2026
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