{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2040-03-22","schedule":[{"end":"2040-03-22T18:40Z","end_local":"20:40","hours":2.08,"mean_quality":0.0,"start":"2040-03-22T16:35Z","start_local":"18:35","target":null},{"end":"2040-03-23T02:45Z","end_local":"04:45","hours":8.08,"mean_quality":0.63,"start":"2040-03-22T18:40Z","start_local":"20:40","target":"3C 273"},{"end":"2040-03-23T04:20Z","end_local":"06:20","hours":1.58,"mean_quality":0.0,"start":"2040-03-23T02:45Z","start_local":"04:45","target":null}],"targets":[{"best_window":{"end":"2040-03-23T02:40Z","end_local":"04:40","hours":5.58,"label":"good","mean_quality":0.68,"start":"2040-03-22T21:05Z","start_local":"23:05"},"dec":2.05238823,"moon_separation":69.0,"name":"3C 273","quality_hours":5.18,"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":81,"score_weather":null,"transit":{"airmass":1.3,"alt":50.1,"az":180.8,"t":"2040-03-22T22:50Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2040-03-22T18:35Z","end_local":"20:35","hours":2.0,"label":"unusable","mean_quality":0.0,"start":"2040-03-22T16:35Z","start_local":"18:35"},{"end":"2040-03-22T18:40Z","end_local":"20:40","hours":0.08,"label":"poor","mean_quality":0.28,"start":"2040-03-22T18:35Z","start_local":"20:35"},{"end":"2040-03-22T21:05Z","end_local":"23:05","hours":2.42,"label":"marginal","mean_quality":0.51,"start":"2040-03-22T18:40Z","start_local":"20:40"},{"end":"2040-03-23T02:40Z","end_local":"04:40","hours":5.58,"label":"good","mean_quality":0.68,"start":"2040-03-22T21:05Z","start_local":"23:05"},{"end":"2040-03-23T02:45Z","end_local":"04:45","hours":0.08,"label":"marginal","mean_quality":0.58,"start":"2040-03-23T02:40Z","start_local":"04:40"},{"end":"2040-03-23T03:10Z","end_local":"05:10","hours":0.42,"label":"poor","mean_quality":0.24,"start":"2040-03-23T02:45Z","start_local":"04:45"},{"end":"2040-03-23T04:20Z","end_local":"06:20","hours":1.17,"label":"unusable","mean_quality":0.0,"start":"2040-03-23T03:10Z","start_local":"05:10"}]}],"unscheduled":[],"warnings":[]}
