{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2028-03-08","schedule":[{"end":"2028-03-08T20:15Z","end_local":"22:15","hours":3.92,"mean_quality":0.0,"start":"2028-03-08T16:20Z","start_local":"18:20","target":null},{"end":"2028-03-09T03:15Z","end_local":"05:15","hours":7.0,"mean_quality":0.44,"start":"2028-03-08T20:15Z","start_local":"22:15","target":"3C 273"},{"end":"2028-03-09T03:30Z","end_local":"05:30","hours":0.25,"mean_quality":0.0,"start":"2028-03-09T03:15Z","start_local":"05:15","target":null},{"end":"2028-03-09T03:35Z","end_local":"05:35","hours":0.08,"mean_quality":0.31,"start":"2028-03-09T03:30Z","start_local":"05:30","target":"3C 273"},{"end":"2028-03-09T04:45Z","end_local":"06:45","hours":1.17,"mean_quality":0.0,"start":"2028-03-09T03:35Z","start_local":"05:35","target":null}],"targets":[{"best_window":{"end":"2028-03-09T03:15Z","end_local":"05:15","hours":7.0,"label":"marginal","mean_quality":0.44,"start":"2028-03-08T20:15Z","start_local":"22:15"},"dec":2.05238823,"moon_separation":47.2,"name":"3C 273","quality_hours":3.39,"ra":187.27791594,"resolved":{"dec":2.05238823,"morphology":"E3","name":"3C 273","ra":187.27791594,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=3C%20273","source":"sesame","type":"BLL","type_text":"BL Lac object \u2014 a blazar","vmag":14.83},"score":null,"score_astronomy":45,"score_weather":null,"transit":{"airmass":1.3,"alt":50.2,"az":180.9,"t":"2028-03-08T23:45Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-03-08T19:30Z","end_local":"21:30","hours":3.17,"label":"unusable","mean_quality":0.0,"start":"2028-03-08T16:20Z","start_local":"18:20"},{"end":"2028-03-08T20:15Z","end_local":"22:15","hours":0.75,"label":"poor","mean_quality":0.23,"start":"2028-03-08T19:30Z","start_local":"21:30"},{"end":"2028-03-09T03:15Z","end_local":"05:15","hours":7.0,"label":"marginal","mean_quality":0.44,"start":"2028-03-08T20:15Z","start_local":"22:15"},{"end":"2028-03-09T03:30Z","end_local":"05:30","hours":0.25,"label":"poor","mean_quality":0.23,"start":"2028-03-09T03:15Z","start_local":"05:15"},{"end":"2028-03-09T03:35Z","end_local":"05:35","hours":0.08,"label":"marginal","mean_quality":0.31,"start":"2028-03-09T03:30Z","start_local":"05:30"},{"end":"2028-03-09T04:05Z","end_local":"06:05","hours":0.5,"label":"poor","mean_quality":0.14,"start":"2028-03-09T03:35Z","start_local":"05:35"},{"end":"2028-03-09T04:45Z","end_local":"06:45","hours":0.67,"label":"unusable","mean_quality":0.0,"start":"2028-03-09T04:05Z","start_local":"06:05"}]}],"unscheduled":[],"warnings":[]}