{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2027-08-20","schedule":[{"end":"2027-08-20T20:30Z","end_local":"23:30","hours":3.33,"mean_quality":0.0,"start":"2027-08-20T17:10Z","start_local":"20:10","target":null},{"end":"2027-08-21T01:55Z","end_local":"04:55","hours":5.42,"mean_quality":0.37,"start":"2027-08-20T20:30Z","start_local":"23:30","target":"M33"},{"end":"2027-08-21T03:40Z","end_local":"06:40","hours":1.75,"mean_quality":0.0,"start":"2027-08-21T01:55Z","start_local":"04:55","target":null}],"targets":[{"best_window":{"end":"2027-08-21T01:55Z","end_local":"04:55","hours":5.42,"label":"marginal","mean_quality":0.37,"start":"2027-08-20T20:30Z","start_local":"23:30"},"dec":30.66017511,"moon_separation":28.9,"name":"M33","quality_hours":2.24,"ra":23.46206906,"resolved":{"common_name":"Triangulum Pinwheel","dec":30.66017511,"morphology":"SA(s)cd","name":"M 33","ra":23.46206906,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M33","source":"sesame","type":"GiG","type_text":"galaxy in a group","vmag":5.72},"score":null,"score_astronomy":22,"score_weather":null,"transit":{"airmass":1.02,"alt":79.1,"az":180.3,"t":"2027-08-21T02:00Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2027-08-20T20:05Z","end_local":"23:05","hours":2.92,"label":"unusable","mean_quality":0.0,"start":"2027-08-20T17:10Z","start_local":"20:10"},{"end":"2027-08-20T20:30Z","end_local":"23:30","hours":0.42,"label":"poor","mean_quality":0.26,"start":"2027-08-20T20:05Z","start_local":"23:05"},{"end":"2027-08-21T01:55Z","end_local":"04:55","hours":5.42,"label":"marginal","mean_quality":0.37,"start":"2027-08-20T20:30Z","start_local":"23:30"},{"end":"2027-08-21T03:10Z","end_local":"06:10","hours":1.25,"label":"poor","mean_quality":0.13,"start":"2027-08-21T01:55Z","start_local":"04:55"},{"end":"2027-08-21T03:40Z","end_local":"06:40","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2027-08-21T03:10Z","start_local":"06:10"}]}],"unscheduled":[],"warnings":[]}
