{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2028-08-24","schedule":[{"end":"2028-08-24T18:15Z","end_local":"21:15","hours":1.17,"mean_quality":0.0,"start":"2028-08-24T17:05Z","start_local":"20:05","target":null},{"end":"2028-08-25T01:15Z","end_local":"04:15","hours":7.0,"mean_quality":0.86,"start":"2028-08-24T18:15Z","start_local":"21:15","target":"Vega"},{"end":"2028-08-25T03:45Z","end_local":"06:45","hours":2.5,"mean_quality":0.0,"start":"2028-08-25T01:15Z","start_local":"04:15","target":null}],"targets":[{"best_window":{"end":"2028-08-25T00:45Z","end_local":"03:45","hours":5.92,"label":"good","mean_quality":0.92,"start":"2028-08-24T18:50Z","start_local":"21:50"},"dec":38.78368896,"moon_separation":85.4,"name":"Vega","quality_hours":6.07,"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":100,"score_weather":null,"transit":{"airmass":1.0,"alt":87.1,"az":181.2,"t":"2028-08-24T18:45Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-08-24T17:40Z","end_local":"20:40","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2028-08-24T17:05Z","start_local":"20:05"},{"end":"2028-08-24T18:15Z","end_local":"21:15","hours":0.58,"label":"poor","mean_quality":0.14,"start":"2028-08-24T17:40Z","start_local":"20:40"},{"end":"2028-08-24T18:50Z","end_local":"21:50","hours":0.58,"label":"marginal","mean_quality":0.47,"start":"2028-08-24T18:15Z","start_local":"21:15"},{"end":"2028-08-25T00:45Z","end_local":"03:45","hours":5.92,"label":"good","mean_quality":0.92,"start":"2028-08-24T18:50Z","start_local":"21:50"},{"end":"2028-08-25T01:15Z","end_local":"04:15","hours":0.5,"label":"marginal","mean_quality":0.5,"start":"2028-08-25T00:45Z","start_local":"03:45"},{"end":"2028-08-25T03:45Z","end_local":"06:45","hours":2.5,"label":"unusable","mean_quality":0.0,"start":"2028-08-25T01:15Z","start_local":"04:15"}]}],"unscheduled":[],"warnings":[]}