{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2027-05-14","schedule":[{"end":"2027-05-15T00:55Z","end_local":"03:55","hours":7.42,"mean_quality":0.0,"start":"2027-05-14T17:30Z","start_local":"20:30","target":null},{"end":"2027-05-15T01:10Z","end_local":"04:10","hours":0.25,"mean_quality":0.43,"start":"2027-05-15T00:55Z","start_local":"03:55","target":"M31"},{"end":"2027-05-15T01:30Z","end_local":"04:30","hours":0.33,"mean_quality":0.0,"start":"2027-05-15T01:10Z","start_local":"04:10","target":null},{"end":"2027-05-15T01:55Z","end_local":"04:55","hours":0.42,"mean_quality":0.34,"start":"2027-05-15T01:30Z","start_local":"04:30","target":"M31"},{"end":"2027-05-15T03:05Z","end_local":"06:05","hours":1.17,"mean_quality":0.0,"start":"2027-05-15T01:55Z","start_local":"04:55","target":null}],"targets":[{"best_window":{"end":"2027-05-15T01:55Z","end_local":"04:55","hours":0.42,"label":"marginal","mean_quality":0.34,"start":"2027-05-15T01:30Z","start_local":"04:30"},"dec":41.26875,"moon_separation":130.4,"name":"M31","quality_hours":0.42,"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":5,"score_weather":null,"transit":{"airmass":1.0,"alt":89.7,"az":213.1,"t":"2027-05-15T07:35Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2027-05-15T00:55Z","end_local":"03:55","hours":7.42,"label":"unusable","mean_quality":0.0,"start":"2027-05-14T17:30Z","start_local":"20:30"},{"end":"2027-05-15T01:10Z","end_local":"04:10","hours":0.25,"label":"marginal","mean_quality":0.43,"start":"2027-05-15T00:55Z","start_local":"03:55"},{"end":"2027-05-15T01:30Z","end_local":"04:30","hours":0.33,"label":"poor","mean_quality":0.27,"start":"2027-05-15T01:10Z","start_local":"04:10"},{"end":"2027-05-15T01:55Z","end_local":"04:55","hours":0.42,"label":"marginal","mean_quality":0.34,"start":"2027-05-15T01:30Z","start_local":"04:30"},{"end":"2027-05-15T02:35Z","end_local":"05:35","hours":0.67,"label":"poor","mean_quality":0.12,"start":"2027-05-15T01:55Z","start_local":"04:55"},{"end":"2027-05-15T03:05Z","end_local":"06:05","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2027-05-15T02:35Z","start_local":"05:35"}]}],"unscheduled":[],"warnings":[]}