{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2026-12-29","schedule":[{"end":"2026-12-29T16:10Z","end_local":"18:10","hours":1.25,"mean_quality":0.0,"start":"2026-12-29T14:55Z","start_local":"16:55","target":null},{"end":"2026-12-29T16:25Z","end_local":"18:25","hours":0.25,"mean_quality":0.33,"start":"2026-12-29T16:10Z","start_local":"18:10","target":"Vega"},{"end":"2026-12-29T16:40Z","end_local":"18:40","hours":0.25,"mean_quality":0.0,"start":"2026-12-29T16:25Z","start_local":"18:25","target":null},{"end":"2026-12-29T17:00Z","end_local":"19:00","hours":0.33,"mean_quality":0.45,"start":"2026-12-29T16:40Z","start_local":"18:40","target":"Vega"},{"end":"2026-12-30T03:55Z","end_local":"05:55","hours":10.92,"mean_quality":0.0,"start":"2026-12-29T17:00Z","start_local":"19:00","target":null},{"end":"2026-12-30T04:10Z","end_local":"06:10","hours":0.25,"mean_quality":0.37,"start":"2026-12-30T03:55Z","start_local":"05:55","target":"Vega"},{"end":"2026-12-30T05:50Z","end_local":"07:50","hours":1.67,"mean_quality":0.0,"start":"2026-12-30T04:10Z","start_local":"06:10","target":null}],"targets":[{"best_window":{"end":"2026-12-29T17:00Z","end_local":"19:00","hours":0.33,"label":"marginal","mean_quality":0.45,"start":"2026-12-29T16:40Z","start_local":"18:40"},"dec":38.78368896,"moon_separation":100.9,"name":"Vega","quality_hours":0.67,"ra":279.23473479,"resolved":{"common_name":"Vega","dec":38.78368896,"name":"* alf Lyr","ra":279.23473479,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=Vega","source":"sesame","spectral_type":"A0V","type":"dS*","type_text":"delta Scuti variable","vmag":0.03},"score":null,"score_astronomy":8,"score_weather":null,"transit":{"airmass":1.0,"alt":87.1,"az":171.1,"t":"2026-12-29T10:25Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2026-12-29T15:35Z","end_local":"17:35","hours":0.67,"label":"unusable","mean_quality":0.0,"start":"2026-12-29T14:55Z","start_local":"16:55"},{"end":"2026-12-29T16:10Z","end_local":"18:10","hours":0.58,"label":"poor","mean_quality":0.12,"start":"2026-12-29T15:35Z","start_local":"17:35"},{"end":"2026-12-29T16:25Z","end_local":"18:25","hours":0.25,"label":"marginal","mean_quality":0.33,"start":"2026-12-29T16:10Z","start_local":"18:10"},{"end":"2026-12-29T16:40Z","end_local":"18:40","hours":0.25,"label":"poor","mean_quality":0.28,"start":"2026-12-29T16:25Z","start_local":"18:25"},{"end":"2026-12-29T17:00Z","end_local":"19:00","hours":0.33,"label":"marginal","mean_quality":0.45,"start":"2026-12-29T16:40Z","start_local":"18:40"},{"end":"2026-12-30T03:55Z","end_local":"05:55","hours":10.92,"label":"unusable","mean_quality":0.0,"start":"2026-12-29T17:00Z","start_local":"19:00"},{"end":"2026-12-30T04:10Z","end_local":"06:10","hours":0.25,"label":"marginal","mean_quality":0.37,"start":"2026-12-30T03:55Z","start_local":"05:55"},{"end":"2026-12-30T05:20Z","end_local":"07:20","hours":1.17,"label":"poor","mean_quality":0.18,"start":"2026-12-30T04:10Z","start_local":"06:10"},{"end":"2026-12-30T05:50Z","end_local":"07:50","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2026-12-30T05:20Z","start_local":"07:20"}]}],"unscheduled":[],"warnings":[]}