{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2028-01-14","schedule":[{"end":"2028-01-14T23:55Z","end_local":"01:55","hours":8.75,"mean_quality":0.0,"start":"2028-01-14T15:10Z","start_local":"17:10","target":null},{"end":"2028-01-15T04:10Z","end_local":"06:10","hours":4.25,"mean_quality":0.35,"start":"2028-01-14T23:55Z","start_local":"01:55","target":"3C 273"},{"end":"2028-01-15T05:50Z","end_local":"07:50","hours":1.67,"mean_quality":0.0,"start":"2028-01-15T04:10Z","start_local":"06:10","target":null}],"targets":[{"best_window":{"end":"2028-01-15T04:10Z","end_local":"06:10","hours":4.25,"label":"marginal","mean_quality":0.35,"start":"2028-01-14T23:55Z","start_local":"01:55"},"dec":2.05238823,"moon_separation":33.7,"name":"3C 273","quality_hours":1.87,"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":19,"score_weather":null,"transit":{"airmass":1.3,"alt":50.2,"az":180.0,"t":"2028-01-15T03:15Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-01-14T23:00Z","end_local":"01:00","hours":7.83,"label":"unusable","mean_quality":0.0,"start":"2028-01-14T15:10Z","start_local":"17:10"},{"end":"2028-01-14T23:55Z","end_local":"01:55","hours":0.92,"label":"poor","mean_quality":0.23,"start":"2028-01-14T23:00Z","start_local":"01:00"},{"end":"2028-01-15T04:10Z","end_local":"06:10","hours":4.25,"label":"marginal","mean_quality":0.35,"start":"2028-01-14T23:55Z","start_local":"01:55"},{"end":"2028-01-15T05:20Z","end_local":"07:20","hours":1.17,"label":"poor","mean_quality":0.14,"start":"2028-01-15T04:10Z","start_local":"06:10"},{"end":"2028-01-15T05:50Z","end_local":"07:50","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2028-01-15T05:20Z","start_local":"07:20"}]}],"unscheduled":[],"warnings":[]}