{"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:20260930:D5","lead":5,"line":79,"line_source":"1991–2020 ACIS daily normal, rounded at publication","lock_at":"2026-09-25T05:00:00+00:00","name":"Atlanta, GA","normal_hash":"08557c635ca9bd79b1c1b0dabd46fa448829066c78de50d58150297fee95ac4f","opponents":[["aifs","eps"],["hres","icon"]],"param":"tmax","prop_id":"WP-KATL-20260930-TMAX-GE79","region":"seus","station":"KATL","target_date":"20260930","tz":"America/New_York","void_at":"2026-10-08T05:00:00+00:00","window_end":"2026-10-01T05:00:00+00:00","window_start":"2026-09-30T05:00:00+00:00","status":"settled","published_at":"2026-09-08T15:49:07+00:00","entries":{"aifs":{"calibration":"upstream unversioned; wp-gaussian-v1","captured_at":"2026-09-25T01:30:07+00:00","digest":"e82cc4fd6023085138c72d30ffdc427ce79313080392a2549ae3dc2adb4f1827","init_at":"2026-09-24T18:00:00+00:00","mean":87.0,"model_version":"not supplied","probability":0.9446,"product":"AIFS Single","received_at":"2026-09-25T01:30:07+00:00","sd":5.33},"eps":{"calibration":"upstream unversioned; wp-gaussian-v1","captured_at":"2026-09-24T15:06:47+00:00","digest":"fb4fcb487de371f6e1b43dcd9e2e9bf537c537aa78a5acbaac902a78fce90ca9","init_at":"2026-09-24T00:00:00+00:00","mean":87.6,"model_version":"not supplied","probability":1.0,"product":"IFS Ensemble","received_at":"2026-09-24T15:06:46+00:00","sd":1.8},"hres":{"calibration":"upstream unversioned; wp-gaussian-v1","captured_at":"2026-09-24T22:23:03+00:00","digest":"a9425f2cb064a21425a6a0c2bd449367efae242ff7535c7e453aeb4b9b10c988","init_at":"2026-09-24T12:00:00+00:00","mean":90.3,"model_version":"not supplied","probability":0.962,"product":"IFS HRES","received_at":"2026-09-24T22:23:03+00:00","sd":6.65},"icon":{"calibration":"upstream unversioned; wp-gaussian-v1","captured_at":"2026-09-25T04:21:56+00:00","digest":"c6464d3ffca8b859610eeb48b62837ee37445ceb30ff57ee59bebde88aa21183","init_at":"2026-09-25T00:00:00+00:00","mean":87.0,"model_version":"not supplied","probability":0.9265,"product":"ICON","received_at":"2026-09-25T04:21:55+00:00","sd":5.86},"wn2":{"calibration":"upstream unversioned; wp-gaussian-v1","captured_at":"2026-09-25T04:53:17+00:00","digest":"353cc711a81143bf94103e3256dab9f07679082805d1e244970d66eb0205ffec","init_at":"2026-09-24T18:00:00+00:00","mean":81.7,"model_version":"not supplied","probability":0.7595,"product":"WeatherNext 2","received_at":"2026-09-25T04:53:17+00:00","sd":4.54}},"fixtures":[{"models":["aifs","eps"],"position_id":"shadow-20260908-v1:KATL:20260930:D5:aifs-eps","status":"matched"},{"gap_bp":355,"models":["hres","icon"],"status":"no_edge"}],"observation":{"after_final":false,"date":"20260930","element_station":"KATL","fetched_at":"2026-10-01T10:03:47+00:00","fingerprint":"1f733a9293262aabfc038c480a0887a5d2db16088056710395f44829214300fb","flags":"","observation_hour":24,"response_hash":"6772ca93195e07a3c9d51d33e5ce07f0eb2ed372c1083adae730756d5173bc40","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":87,"seen_at":"2026-10-01T10:03:49+00:00"},"observation_history":[{"after_final":false,"date":"20260930","element_station":"KATL","fetched_at":"2026-10-01T10:03:47+00:00","fingerprint":"1f733a9293262aabfc038c480a0887a5d2db16088056710395f44829214300fb","flags":"","observation_hour":24,"response_hash":"6772ca93195e07a3c9d51d33e5ce07f0eb2ed372c1083adae730756d5173bc40","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":87,"seen_at":"2026-10-01T10:03:49+00:00"}],"final_observation":{"after_final":false,"date":"20260930","element_station":"KATL","fetched_at":"2026-10-01T10:03:47+00:00","fingerprint":"1f733a9293262aabfc038c480a0887a5d2db16088056710395f44829214300fb","flags":"","observation_hour":24,"response_hash":"6772ca93195e07a3c9d51d33e5ce07f0eb2ed372c1083adae730756d5173bc40","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":87,"seen_at":"2026-10-01T10:03:49+00:00"},"budgets":{"aifs":16423738,"eps":10863725,"hres":11547785,"icon":11157366},"locked_at":"2026-09-25T05:03:38+00:00","result":1,"finalized_at":"2026-10-04T05:31:54+00:00","reason":null},"positions":[{"event_id":"shadow-20260908-v1:KATL:20260930:D5","gap_bp":554,"id":"shadow-20260908-v1:KATL:20260930:D5:aifs-eps","no":"aifs","no_collateral":304700,"no_digest":"e82cc4fd6023085138c72d30ffdc427ce79313080392a2549ae3dc2adb4f1827","quantity":11,"yes":"eps","yes_collateral":10695300,"yes_digest":"fb4fcb487de371f6e1b43dcd9e2e9bf537c537aa78a5acbaac902a78fce90ca9","yes_price":972300,"status":"settled","opened_at":"2026-09-25T05:03:38+00:00","result":1,"finalized_at":"2026-10-04T05:31:54+00:00","yes_pnl":304700,"no_pnl":-304700}]}