{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2027-10-30","schedule":[{"end":"2027-10-30T16:25Z","end_local":"19:25","hours":1.17,"mean_quality":0.0,"start":"2027-10-30T15:15Z","start_local":"18:15","target":null},{"end":"2027-10-30T20:55Z","end_local":"23:55","hours":4.5,"mean_quality":0.79,"start":"2027-10-30T16:25Z","start_local":"19:25","target":"Vega"},{"end":"2027-10-31T04:55Z","end_local":"06:55","hours":8.0,"mean_quality":0.0,"start":"2027-10-30T20:55Z","start_local":"23:55","target":null}],"targets":[{"best_window":{"end":"2027-10-30T20:25Z","end_local":"23:25","hours":3.5,"label":"good","mean_quality":0.87,"start":"2027-10-30T16:55Z","start_local":"19:55"},"dec":38.78368896,"moon_separation":77.1,"name":"Vega","quality_hours":3.64,"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":null,"score_astronomy":91,"score_weather":null,"transit":{"airmass":1.0,"alt":87.1,"az":183.1,"t":"2027-10-30T14:25Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2027-10-30T15:50Z","end_local":"18:50","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2027-10-30T15:15Z","start_local":"18:15"},{"end":"2027-10-30T16:25Z","end_local":"19:25","hours":0.58,"label":"poor","mean_quality":0.15,"start":"2027-10-30T15:50Z","start_local":"18:50"},{"end":"2027-10-30T16:55Z","end_local":"19:55","hours":0.5,"label":"marginal","mean_quality":0.5,"start":"2027-10-30T16:25Z","start_local":"19:25"},{"end":"2027-10-30T20:25Z","end_local":"23:25","hours":3.5,"label":"good","mean_quality":0.87,"start":"2027-10-30T16:55Z","start_local":"19:55"},{"end":"2027-10-30T20:55Z","end_local":"23:55","hours":0.5,"label":"marginal","mean_quality":0.49,"start":"2027-10-30T20:25Z","start_local":"23:25"},{"end":"2027-10-31T04:55Z","end_local":"06:55","hours":8.0,"label":"unusable","mean_quality":0.0,"start":"2027-10-30T20:55Z","start_local":"23:55"}]}],"unscheduled":[],"warnings":[]}
