{"calculation_version":"2026-10-10.1","forecast_source":"history","night_date":"2026-01-08","schedule":[{"end":"2026-01-08T18:00Z","end_local":"20:00","hours":2.92,"mean_quality":0.0,"start":"2026-01-08T15:05Z","start_local":"17:05","target":null},{"end":"2026-01-08T18:05Z","end_local":"20:05","hours":0.08,"mean_quality":0.3,"start":"2026-01-08T18:00Z","start_local":"20:00","target":"NGC 7000"},{"end":"2026-01-09T05:50Z","end_local":"07:50","hours":11.75,"mean_quality":0.0,"start":"2026-01-08T18:05Z","start_local":"20:05","target":null}],"targets":[{"best_window":{"end":"2026-01-08T18:05Z","end_local":"20:05","hours":0.08,"label":"marginal","mean_quality":0.3,"start":"2026-01-08T18:00Z","start_local":"20:00"},"dec":44.33,"moon_separation":122.0,"name":"NGC 7000","quality_hours":0.25,"ra":314.69583333,"resolved":{"common_name":"North America Nebula","dec":44.33,"name":"NGC 7000","ra":314.69583333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=NGC%207000","source":"sesame","type":"Cl*","type_text":"star cluster"},"score":5,"score_astronomy":42,"score_weather":13,"transit":{"airmass":1.0,"alt":87.2,"az":354.5,"t":"2026-01-08T12:10Z"},"verdict":"poor","weather_known":true,"windows":[{"end":"2026-01-08T18:00Z","end_local":"20:00","hours":2.92,"label":"unusable","mean_quality":0.0,"start":"2026-01-08T15:05Z","start_local":"17:05"},{"end":"2026-01-08T18:05Z","end_local":"20:05","hours":0.08,"label":"marginal","mean_quality":0.3,"start":"2026-01-08T18:00Z","start_local":"20:00"},{"end":"2026-01-08T19:05Z","end_local":"21:05","hours":1.0,"label":"poor","mean_quality":0.22,"start":"2026-01-08T18:05Z","start_local":"20:05"},{"end":"2026-01-09T05:15Z","end_local":"07:15","hours":10.17,"label":"unusable","mean_quality":0.0,"start":"2026-01-08T19:05Z","start_local":"21:05"},{"end":"2026-01-09T05:20Z","end_local":"07:20","hours":0.08,"label":"poor","mean_quality":0.06,"start":"2026-01-09T05:15Z","start_local":"07:15"},{"end":"2026-01-09T05:50Z","end_local":"07:50","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2026-01-09T05:20Z","start_local":"07:20"}]}],"unscheduled":[],"warnings":[]}