{"schema":1,"journal_sequence":1989,"journal_hash":"24f5e6442c9a9823160931c40991aa100ae9facd1d7f2807b5b0018b24b9024e","season":{"id":"shadow-20260908-v1","policy":{"bankroll":10000000000,"calibration":"upstream unversioned; wp-gaussian-v1","final_delay_hours":72,"leads":[1,3,5],"lock_grace_minutes":60,"max_init_age_hours":36,"min_gap_bp":400,"mode":"shadow","models":["aifs","eps","wn2","hres","icon"],"portfolio_cap":2000000000,"products":{"aifs":"AIFS Single","eps":"IFS Ensemble","hres":"IFS HRES","icon":"ICON","wn2":"WeatherNext 2"},"region_day_cap":500000000,"season_days":28,"source":"RCC-ACIS exact ICAO station · daily maxt · midnight local standard time","source_max_age_hours":12,"stable_hours":24,"station_day_cap":100000000,"stations":["KBOS","KLGA","KATL","KMIA","KORD","KMSP","KDFW","KIAH","KDEN","KSLC","KLAX","KSEA"],"version":"shadow-v1","void_hours":168},"products":{"aifs":"AIFS Single","eps":"IFS Ensemble","hres":"IFS HRES","icon":"ICON","wn2":"WeatherNext 2"},"opened_at":"2026-09-08T15:49:07+00:00"},"event":{"comparison":"ge","id":"shadow-20260908-v1:KATL:20261003:D3","lead":3,"line":78,"line_source":"1991–2020 ACIS daily normal, rounded at publication","lock_at":"2026-09-30T05:00:00+00:00","name":"Atlanta, GA","normal_hash":"aeb9d0f0c8ef7b6ff6f92a3228c0bd641d3b75a771cdcec30c67824eaa4b3d08","opponents":[["aifs","hres"],["icon","wn2"]],"param":"tmax","prop_id":"WP-KATL-20261003-TMAX-GE78","region":"seus","station":"KATL","target_date":"20261003","tz":"America/New_York","void_at":"2026-10-11T05:00:00+00:00","window_end":"2026-10-04T05:00:00+00:00","window_start":"2026-10-03T05:00:00+00:00","status":"settled","published_at":"2026-09-08T15:49:07+00:00","entries":{"aifs":{"calibration":"upstream unversioned; wp-gaussian-v1","captured_at":"2026-09-30T01:32:09+00:00","digest":"d2110c12868e6d46e63060b88607ee92078e2024fa28ff4e8d3009628395ee9f","init_at":"2026-09-29T18:00:00+00:00","mean":80.9,"model_version":"not supplied","probability":0.7686,"product":"AIFS Single","received_at":"2026-09-30T01:32:09+00:00","sd":4.63},"eps":{"calibration":"upstream unversioned; wp-gaussian-v1","captured_at":"2026-09-29T15:03:34+00:00","digest":"3ef61bde3ba086658ccc28a21838a768b5a4e17f25e7697b43a806372ff14c6a","init_at":"2026-09-29T00:00:00+00:00","mean":88.8,"model_version":"not supplied","probability":1.0,"product":"IFS Ensemble","received_at":"2026-09-29T15:03:34+00:00","sd":2.9},"hres":{"calibration":"upstream unversioned; wp-gaussian-v1","captured_at":"2026-09-29T19:24:56+00:00","digest":"875230b6cbf4ef101185a456289418c3363159d9f5c7a9cf721a3e208976bb18","init_at":"2026-09-29T12:00:00+00:00","mean":91.6,"model_version":"not supplied","probability":0.9975,"product":"IFS HRES","received_at":"2026-09-29T19:24:56+00:00","sd":5.02},"icon":{"calibration":"upstream unversioned; wp-gaussian-v1","captured_at":"2026-09-30T04:26:40+00:00","digest":"55fd110063765ac1eb24aaeb8b41adc1d7d995ccd68703015902450e88a16d7c","init_at":"2026-09-30T00:00:00+00:00","mean":88.9,"model_version":"not supplied","probability":0.9983,"product":"ICON","received_at":"2026-09-30T04:26:40+00:00","sd":3.9},"wn2":{"calibration":"upstream unversioned; wp-gaussian-v1","captured_at":"2026-09-30T04:58:38+00:00","digest":"ebb2b1dc98f9ffa074a3f3def2c71e7d74ee591a7359dc895243cfe03a8c287e","init_at":"2026-09-29T18:00:00+00:00","mean":86.1,"model_version":"not supplied","probability":0.9853,"product":"WeatherNext 2","received_at":"2026-09-30T04:58:38+00:00","sd":3.95}},"fixtures":[{"models":["aifs","hres"],"position_id":"shadow-20260908-v1:KATL:20261003:D3:aifs-hres","status":"matched"},{"gap_bp":130,"models":["icon","wn2"],"status":"no_edge"}],"observation":{"after_final":false,"date":"20261003","element_station":"KATL","fetched_at":"2026-10-04T09:45:35+00:00","fingerprint":"249bb40b00f290e3b6e04690383fae50b40fd06a0655eb0415726ba27fe043e4","flags":"","observation_hour":24,"response_hash":"1e1eb26f3a1b0d5a57d007481c88e0a85f67cfda26958f99ccf9621d74ddadfe","source":"RCC-ACIS StnData","station":"KATL","station_ids":["090451 2","13874 1","72219 4","ATL 3","ATL 7","KATL 5","USW00013874 32","USW00013874 6"],"station_name":"ATLANTA HARTSFIELD-JACKSON INTERNATIONAL AIRPORT","value":86,"seen_at":"2026-10-04T09:45:36+00:00"},"observation_history":[{"after_final":false,"date":"20261003","element_station":"KATL","fetched_at":"2026-10-04T09:45:35+00:00","fingerprint":"249bb40b00f290e3b6e04690383fae50b40fd06a0655eb0415726ba27fe043e4","flags":"","observation_hour":24,"response_hash":"1e1eb26f3a1b0d5a57d007481c88e0a85f67cfda26958f99ccf9621d74ddadfe","source":"RCC-ACIS StnData","station":"KATL","station_ids":["090451 2","13874 1","72219 4","ATL 3","ATL 7","KATL 5","USW00013874 32","USW00013874 6"],"station_name":"ATLANTA HARTSFIELD-JACKSON INTERNATIONAL AIRPORT","value":86,"seen_at":"2026-10-04T09:45:36+00:00"}],"final_observation":{"after_final":false,"date":"20261003","element_station":"KATL","fetched_at":"2026-10-04T09:45:35+00:00","fingerprint":"249bb40b00f290e3b6e04690383fae50b40fd06a0655eb0415726ba27fe043e4","flags":"","observation_hour":24,"response_hash":"1e1eb26f3a1b0d5a57d007481c88e0a85f67cfda26958f99ccf9621d74ddadfe","source":"RCC-ACIS StnData","station":"KATL","station_ids":["090451 2","13874 1","72219 4","ATL 3","ATL 7","KATL 5","USW00013874 32","USW00013874 6"],"station_name":"ATLANTA HARTSFIELD-JACKSON INTERNATIONAL AIRPORT","value":86,"seen_at":"2026-10-04T09:45:36+00:00"},"budgets":{"aifs":10451761,"hres":18188990,"icon":5328688,"wn2":10147155},"locked_at":"2026-09-30T05:03:53+00:00","result":1,"finalized_at":"2026-10-07T05:26:49+00:00","reason":null},"positions":[{"event_id":"shadow-20260908-v1:KATL:20261003:D3","gap_bp":2289,"id":"shadow-20260908-v1:KATL:20261003:D3:aifs-hres","no":"aifs","no_collateral":2339000,"no_digest":"d2110c12868e6d46e63060b88607ee92078e2024fa28ff4e8d3009628395ee9f","quantity":20,"yes":"hres","yes_collateral":17661000,"yes_digest":"875230b6cbf4ef101185a456289418c3363159d9f5c7a9cf721a3e208976bb18","yes_price":883050,"status":"settled","opened_at":"2026-09-30T05:03:53+00:00","result":1,"finalized_at":"2026-10-07T05:26:49+00:00","yes_pnl":2339000,"no_pnl":-2339000}]}