{"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:KIAH:20260921:D1","lead":1,"line":89,"line_source":"1991–2020 ACIS daily normal, rounded at publication","lock_at":"2026-09-20T06:00:00+00:00","name":"Houston, TX","normal_hash":"861b1bad97a6e8d6b207fc5e5d3afe9249b53aedf792e5ca8bf7561a06e1c507","opponents":[["eps","icon"],["wn2","hres"]],"param":"tmax","prop_id":"WP-KIAH-20260921-TMAX-GE89","region":"plains","station":"KIAH","target_date":"20260921","tz":"America/Chicago","void_at":"2026-09-29T06:00:00+00:00","window_end":"2026-09-22T06:00:00+00:00","window_start":"2026-09-21T06:00:00+00:00","status":"settled","published_at":"2026-09-08T15:49:07+00:00","entries":{"aifs":{"calibration":"upstream unversioned; wp-gaussian-v1","captured_at":"2026-09-20T01:31:50+00:00","digest":"140d349bd5a71818ef168ee3257f95bee1d9463e4fd88c5ab7a0d95c5e435e9b","init_at":"2026-09-19T18:00:00+00:00","mean":95.7,"model_version":"not supplied","probability":0.9564,"product":"AIFS Single","received_at":"2026-09-20T01:31:50+00:00","sd":4.21},"eps":{"calibration":"upstream unversioned; wp-gaussian-v1","captured_at":"2026-09-19T11:05:35+00:00","digest":"43fbf1ed316b4dff89f27a182523f5832dc82a51e920403f4d5797d01a69b13a","init_at":"2026-09-19T00:00:00+00:00","mean":96.3,"model_version":"not supplied","probability":0.9972,"product":"IFS Ensemble","received_at":"2026-09-19T11:05:35+00:00","sd":2.82},"hres":{"calibration":"upstream unversioned; wp-gaussian-v1","captured_at":"2026-09-19T19:36:05+00:00","digest":"cebd4b9fc24915ca2bcad63e07b126e8dc704c88d54078cd2344c379b4236f54","init_at":"2026-09-19T12:00:00+00:00","mean":94.9,"model_version":"not supplied","probability":0.9394,"product":"IFS HRES","received_at":"2026-09-19T19:36:05+00:00","sd":4.13},"icon":{"calibration":"upstream unversioned; wp-gaussian-v1","captured_at":"2026-09-20T04:22:29+00:00","digest":"afcd88563cf30e44734d2a7f3a9310812b3b86fb3c6850678e6cbfa32083b089","init_at":"2026-09-20T00:00:00+00:00","mean":94.4,"model_version":"not supplied","probability":0.9527,"product":"ICON","received_at":"2026-09-20T04:22:29+00:00","sd":3.53}},"fixtures":[{"models":["eps","icon"],"position_id":"shadow-20260908-v1:KIAH:20260921:D1:eps-icon","status":"matched"},{"missing":["wn2"],"models":["wn2","hres"],"status":"unavailable"}],"observation":{"after_final":false,"date":"20260921","element_station":"KIAH","fetched_at":"2026-09-22T09:54:38+00:00","fingerprint":"cc98a33359170e67c3838e103b10f8ed31766149378f81c02737c9ce0895e1f8","flags":"","observation_hour":24,"response_hash":"5671fcb5f03623f86e8e43de32657b7122b194cad64bd0542f4883d109828a97","source":"RCC-ACIS StnData","station":"KIAH","station_ids":["12960 1","414300 2","72243 4","IAH 3","IAH 7","KIAH 5","USW00012960 32","USW00012960 6"],"station_name":"HOUSTON INTERCONTINENTAL AP","value":97,"seen_at":"2026-09-22T09:54:40+00:00"},"observation_history":[{"after_final":false,"date":"20260921","element_station":"KIAH","fetched_at":"2026-09-22T09:54:38+00:00","fingerprint":"cc98a33359170e67c3838e103b10f8ed31766149378f81c02737c9ce0895e1f8","flags":"","observation_hour":24,"response_hash":"5671fcb5f03623f86e8e43de32657b7122b194cad64bd0542f4883d109828a97","source":"RCC-ACIS StnData","station":"KIAH","station_ids":["12960 1","414300 2","72243 4","IAH 3","IAH 7","KIAH 5","USW00012960 32","USW00012960 6"],"station_name":"HOUSTON INTERCONTINENTAL AP","value":97,"seen_at":"2026-09-22T09:54:40+00:00"}],"final_observation":{"after_final":false,"date":"20260921","element_station":"KIAH","fetched_at":"2026-09-22T09:54:38+00:00","fingerprint":"cc98a33359170e67c3838e103b10f8ed31766149378f81c02737c9ce0895e1f8","flags":"","observation_hour":24,"response_hash":"5671fcb5f03623f86e8e43de32657b7122b194cad64bd0542f4883d109828a97","source":"RCC-ACIS StnData","station":"KIAH","station_ids":["12960 1","414300 2","72243 4","IAH 3","IAH 7","KIAH 5","USW00012960 32","USW00012960 6"],"station_name":"HOUSTON INTERCONTINENTAL AP","value":97,"seen_at":"2026-09-22T09:54:40+00:00"},"budgets":{"eps":25301516,"hres":23739230,"icon":27766310,"wn2":33333333},"locked_at":"2026-09-20T06:00:44+00:00","result":1,"finalized_at":"2026-09-25T06:27:11+00:00","reason":null},"positions":[{"event_id":"shadow-20260908-v1:KIAH:20260921:D1","gap_bp":445,"id":"shadow-20260908-v1:KIAH:20260921:D1:eps-icon","no":"icon","no_collateral":626250,"no_digest":"afcd88563cf30e44734d2a7f3a9310812b3b86fb3c6850678e6cbfa32083b089","quantity":25,"yes":"eps","yes_collateral":24373750,"yes_digest":"43fbf1ed316b4dff89f27a182523f5832dc82a51e920403f4d5797d01a69b13a","yes_price":974950,"status":"settled","opened_at":"2026-09-20T06:00:44+00:00","result":1,"finalized_at":"2026-09-25T06:27:11+00:00","yes_pnl":626250,"no_pnl":-626250}]}