{"calculation_version":"2026-10-10.1","forecast_source":"history","night_date":"2026-03-12","schedule":[{"end":"2026-03-13T00:00Z","end_local":"02:00","hours":7.67,"mean_quality":0.0,"start":"2026-03-12T16:20Z","start_local":"18:20","target":null},{"end":"2026-03-13T03:40Z","end_local":"05:40","hours":3.67,"mean_quality":0.7,"start":"2026-03-13T00:00Z","start_local":"02:00","target":"Vega"},{"end":"2026-03-13T04:40Z","end_local":"06:40","hours":1.0,"mean_quality":0.0,"start":"2026-03-13T03:40Z","start_local":"05:40","target":null}],"targets":[{"best_window":{"end":"2026-03-13T03:05Z","end_local":"05:05","hours":2.08,"label":"good","mean_quality":0.84,"start":"2026-03-13T01:00Z","start_local":"03:00"},"dec":38.78368896,"moon_separation":66.5,"name":"Vega","quality_hours":2.79,"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":63,"score_astronomy":77,"score_weather":82,"transit":{"airmass":1.0,"alt":87.1,"az":178.5,"t":"2026-03-13T05:35Z"},"verdict":"marginal","weather_known":true,"windows":[{"end":"2026-03-12T23:10Z","end_local":"01:10","hours":6.83,"label":"unusable","mean_quality":0.0,"start":"2026-03-12T16:20Z","start_local":"18:20"},{"end":"2026-03-13T00:00Z","end_local":"02:00","hours":0.83,"label":"poor","mean_quality":0.19,"start":"2026-03-12T23:10Z","start_local":"01:10"},{"end":"2026-03-13T01:00Z","end_local":"03:00","hours":1.0,"label":"marginal","mean_quality":0.56,"start":"2026-03-13T00:00Z","start_local":"02:00"},{"end":"2026-03-13T03:05Z","end_local":"05:05","hours":2.08,"label":"good","mean_quality":0.84,"start":"2026-03-13T01:00Z","start_local":"03:00"},{"end":"2026-03-13T03:40Z","end_local":"05:40","hours":0.58,"label":"marginal","mean_quality":0.44,"start":"2026-03-13T03:05Z","start_local":"05:05"},{"end":"2026-03-13T04:10Z","end_local":"06:10","hours":0.5,"label":"poor","mean_quality":0.13,"start":"2026-03-13T03:40Z","start_local":"05:40"},{"end":"2026-03-13T04:40Z","end_local":"06:40","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2026-03-13T04:10Z","start_local":"06:10"}]}],"unscheduled":[],"warnings":[]}
