{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2028-05-14","schedule":[{"end":"2028-05-15T00:55Z","end_local":"03:55","hours":7.42,"mean_quality":0.0,"start":"2028-05-14T17:30Z","start_local":"20:30","target":null},{"end":"2028-05-15T01:10Z","end_local":"04:10","hours":0.25,"mean_quality":0.36,"start":"2028-05-15T00:55Z","start_local":"03:55","target":"M31"},{"end":"2028-05-15T03:05Z","end_local":"06:05","hours":1.92,"mean_quality":0.0,"start":"2028-05-15T01:10Z","start_local":"04:10","target":null}],"targets":[{"best_window":{"end":"2028-05-15T01:10Z","end_local":"04:10","hours":0.25,"label":"marginal","mean_quality":0.36,"start":"2028-05-15T00:55Z","start_local":"03:55"},"dec":41.26875,"moon_separation":80.9,"name":"M31","quality_hours":0.32,"ra":10.68470833,"resolved":{"common_name":"Andromeda Galaxy","dec":41.26875,"morphology":"SA(s)b","name":"M 31","ra":10.68470833,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M31","source":"sesame","type":"AGN","type_text":"galaxy with an active nucleus","vmag":3.44},"score":null,"score_astronomy":3,"score_weather":null,"transit":{"airmass":1.0,"alt":89.7,"az":141.9,"t":"2028-05-15T07:30Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-05-15T00:55Z","end_local":"03:55","hours":7.42,"label":"unusable","mean_quality":0.0,"start":"2028-05-14T17:30Z","start_local":"20:30"},{"end":"2028-05-15T01:10Z","end_local":"04:10","hours":0.25,"label":"marginal","mean_quality":0.36,"start":"2028-05-15T00:55Z","start_local":"03:55"},{"end":"2028-05-15T02:30Z","end_local":"05:30","hours":1.33,"label":"poor","mean_quality":0.17,"start":"2028-05-15T01:10Z","start_local":"04:10"},{"end":"2028-05-15T03:05Z","end_local":"06:05","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2028-05-15T02:30Z","start_local":"05:30"}]}],"unscheduled":[],"warnings":[]}