{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2033-05-06","schedule":[{"end":"2033-05-06T18:55Z","end_local":"21:55","hours":1.58,"mean_quality":0.0,"start":"2033-05-06T17:20Z","start_local":"20:20","target":null},{"end":"2033-05-07T00:10Z","end_local":"03:10","hours":5.25,"mean_quality":0.6,"start":"2033-05-06T18:55Z","start_local":"21:55","target":"3C 273"},{"end":"2033-05-07T03:15Z","end_local":"06:15","hours":3.08,"mean_quality":0.0,"start":"2033-05-07T00:10Z","start_local":"03:10","target":null}],"targets":[{"best_window":{"end":"2033-05-06T23:20Z","end_local":"02:20","hours":4.0,"label":"good","mean_quality":0.64,"start":"2033-05-06T19:20Z","start_local":"22:20"},"dec":2.05238823,"moon_separation":42.9,"name":"3C 273","quality_hours":3.31,"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":56,"score_weather":null,"transit":{"airmass":1.3,"alt":50.2,"az":179.2,"t":"2033-05-06T19:50Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2033-05-06T18:00Z","end_local":"21:00","hours":0.67,"label":"unusable","mean_quality":0.0,"start":"2033-05-06T17:20Z","start_local":"20:20"},{"end":"2033-05-06T18:55Z","end_local":"21:55","hours":0.92,"label":"poor","mean_quality":0.16,"start":"2033-05-06T18:00Z","start_local":"21:00"},{"end":"2033-05-06T19:20Z","end_local":"22:20","hours":0.42,"label":"marginal","mean_quality":0.3,"start":"2033-05-06T18:55Z","start_local":"21:55"},{"end":"2033-05-06T23:20Z","end_local":"02:20","hours":4.0,"label":"good","mean_quality":0.64,"start":"2033-05-06T19:20Z","start_local":"22:20"},{"end":"2033-05-06T23:30Z","end_local":"02:30","hours":0.17,"label":"marginal","mean_quality":0.58,"start":"2033-05-06T23:20Z","start_local":"02:20"},{"end":"2033-05-06T23:45Z","end_local":"02:45","hours":0.25,"label":"good","mean_quality":0.64,"start":"2033-05-06T23:30Z","start_local":"02:30"},{"end":"2033-05-07T00:10Z","end_local":"03:10","hours":0.42,"label":"marginal","mean_quality":0.5,"start":"2033-05-06T23:45Z","start_local":"02:45"},{"end":"2033-05-07T03:15Z","end_local":"06:15","hours":3.08,"label":"unusable","mean_quality":0.0,"start":"2033-05-07T00:10Z","start_local":"03:10"}]}],"unscheduled":[],"warnings":[]}