{"calculation_version":"2026-10-10.1","forecast_source":"history","night_date":"2026-07-14","schedule":[{"end":"2026-07-14T19:10Z","end_local":"22:10","hours":1.33,"mean_quality":0.0,"start":"2026-07-14T17:50Z","start_local":"20:50","target":null},{"end":"2026-07-14T20:30Z","end_local":"23:30","hours":1.33,"mean_quality":0.59,"start":"2026-07-14T19:10Z","start_local":"22:10","target":"NGC 7000"},{"end":"2026-07-14T21:50Z","end_local":"00:50","hours":1.33,"mean_quality":0.97,"start":"2026-07-14T20:30Z","start_local":"23:30","target":"V1057 Cyg"},{"end":"2026-07-14T23:10Z","end_local":"02:10","hours":1.33,"mean_quality":0.83,"start":"2026-07-14T21:50Z","start_local":"00:50","target":"M31"},{"end":"2026-07-15T00:30Z","end_local":"03:30","hours":1.33,"mean_quality":0.81,"start":"2026-07-14T23:10Z","start_local":"02:10","target":"M33"},{"end":"2026-07-15T01:30Z","end_local":"04:30","hours":1.0,"mean_quality":0.74,"start":"2026-07-15T00:30Z","start_local":"03:30","target":"NGC 7000"},{"end":"2026-07-15T01:45Z","end_local":"04:45","hours":0.25,"mean_quality":0.32,"start":"2026-07-15T01:30Z","start_local":"04:30","target":"M45"},{"end":"2026-07-15T03:00Z","end_local":"06:00","hours":1.25,"mean_quality":0.0,"start":"2026-07-15T01:45Z","start_local":"04:45","target":null}],"targets":[{"best_window":{"end":"2026-07-15T01:00Z","end_local":"04:00","hours":3.5,"label":"good","mean_quality":0.86,"start":"2026-07-14T21:30Z","start_local":"00:30"},"dec":41.26875,"moon_separation":90.3,"name":"M31","quality_hours":3.79,"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":95,"score_astronomy":96,"score_weather":99,"transit":{"airmass":1.0,"alt":89.6,"az":230.4,"t":"2026-07-15T03:35Z"},"verdict":"good","weather_known":true,"windows":[{"end":"2026-07-14T20:55Z","end_local":"23:55","hours":3.08,"label":"unusable","mean_quality":0.0,"start":"2026-07-14T17:50Z","start_local":"20:50"},{"end":"2026-07-14T21:30Z","end_local":"00:30","hours":0.58,"label":"marginal","mean_quality":0.49,"start":"2026-07-14T20:55Z","start_local":"23:55"},{"end":"2026-07-15T01:00Z","end_local":"04:00","hours":3.5,"label":"good","mean_quality":0.86,"start":"2026-07-14T21:30Z","start_local":"00:30"},{"end":"2026-07-15T01:45Z","end_local":"04:45","hours":0.75,"label":"marginal","mean_quality":0.5,"start":"2026-07-15T01:00Z","start_local":"04:00"},{"end":"2026-07-15T02:30Z","end_local":"05:30","hours":0.75,"label":"poor","mean_quality":0.14,"start":"2026-07-15T01:45Z","start_local":"04:45"},{"end":"2026-07-15T03:00Z","end_local":"06:00","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2026-07-15T02:30Z","start_local":"05:30"}]},{"best_window":null,"dec":-5.3876,"moon_separation":47.3,"name":"M42","quality_hours":0.0,"ra":83.8201,"resolved":{"common_name":"Great Orion Nebula","dec":-5.3876,"name":"M 42","ra":83.8201,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M42","source":"sesame","type":"HII","type_text":"HII region \u2014 a star-forming nebula"},"score":0,"score_astronomy":0,"score_weather":0,"transit":{"airmass":1.47,"alt":42.9,"az":180.1,"t":"2026-07-15T08:25Z"},"verdict":"unusable","weather_known":true,"windows":[{"end":"2026-07-15T03:00Z","end_local":"06:00","hours":9.17,"label":"unusable","mean_quality":0.0,"start":"2026-07-14T17:50Z","start_local":"20:50"}]},{"best_window":{"end":"2026-07-15T01:45Z","end_local":"04:45","hours":0.25,"label":"marginal","mean_quality":0.32,"start":"2026-07-15T01:30Z","start_local":"04:30"},"dec":24.11388889,"moon_separation":60.0,"name":"M45","quality_hours":0.27,"ra":56.60083333,"resolved":{"common_name":"Seven Sisters","dec":24.11388889,"name":"Cl Melotte 22","ra":56.60083333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M45","source":"sesame","type":"OpC","type_text":"open cluster"},"score":2,"score_astronomy":2,"score_weather":99,"transit":{"airmass":1.05,"alt":72.5,"az":178.9,"t":"2026-07-15T06:35Z"},"verdict":"poor","weather_known":true,"windows":[{"end":"2026-07-15T01:05Z","end_local":"04:05","hours":7.25,"label":"unusable","mean_quality":0.0,"start":"2026-07-14T17:50Z","start_local":"20:50"},{"end":"2026-07-15T01:30Z","end_local":"04:30","hours":0.42,"label":"poor","mean_quality":0.25,"start":"2026-07-15T01:05Z","start_local":"04:05"},{"end":"2026-07-15T01:45Z","end_local":"04:45","hours":0.25,"label":"marginal","mean_quality":0.32,"start":"2026-07-15T01:30Z","start_local":"04:30"},{"end":"2026-07-15T02:30Z","end_local":"05:30","hours":0.75,"label":"poor","mean_quality":0.12,"start":"2026-07-15T01:45Z","start_local":"04:45"},{"end":"2026-07-15T03:00Z","end_local":"06:00","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2026-07-15T02:30Z","start_local":"05:30"}]},{"best_window":{"end":"2026-07-15T01:00Z","end_local":"04:00","hours":5.0,"label":"good","mean_quality":0.98,"start":"2026-07-14T20:00Z","start_local":"23:00"},"dec":44.33,"moon_separation":112.0,"name":"NGC 7000","quality_hours":5.78,"ra":314.69583333,"resolved":{"common_name":"North America Nebula","dec":44.33,"name":"NGC 7000","ra":314.69583333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=NGC%207000","source":"sesame","type":"Cl*","type_text":"star cluster"},"score":98,"score_astronomy":100,"score_weather":98,"transit":{"airmass":1.0,"alt":87.3,"az":357.6,"t":"2026-07-14T23:50Z"},"verdict":"good","weather_known":true,"windows":[{"end":"2026-07-14T18:30Z","end_local":"21:30","hours":0.67,"label":"unusable","mean_quality":0.0,"start":"2026-07-14T17:50Z","start_local":"20:50"},{"end":"2026-07-14T19:10Z","end_local":"22:10","hours":0.67,"label":"poor","mean_quality":0.11,"start":"2026-07-14T18:30Z","start_local":"21:30"},{"end":"2026-07-14T20:00Z","end_local":"23:00","hours":0.83,"label":"marginal","mean_quality":0.41,"start":"2026-07-14T19:10Z","start_local":"22:10"},{"end":"2026-07-15T01:00Z","end_local":"04:00","hours":5.0,"label":"good","mean_quality":0.98,"start":"2026-07-14T20:00Z","start_local":"23:00"},{"end":"2026-07-15T01:45Z","end_local":"04:45","hours":0.75,"label":"marginal","mean_quality":0.5,"start":"2026-07-15T01:00Z","start_local":"04:00"},{"end":"2026-07-15T02:30Z","end_local":"05:30","hours":0.75,"label":"poor","mean_quality":0.14,"start":"2026-07-15T01:45Z","start_local":"04:45"},{"end":"2026-07-15T03:00Z","end_local":"06:00","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2026-07-15T02:30Z","start_local":"05:30"}]},{"best_window":{"end":"2026-07-15T01:00Z","end_local":"04:00","hours":5.0,"label":"good","mean_quality":0.98,"start":"2026-07-14T20:00Z","start_local":"23:00"},"dec":44.25788576,"moon_separation":112.1,"name":"V1057 Cyg","quality_hours":5.78,"ra":314.72388973,"resolved":{"dec":44.25788576,"name":"EM* LkHA 190","ra":314.72388973,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=V1057%20Cyg","source":"sesame","spectral_type":"F7/G3I/IIe","type":"Or*","type_text":"Orion-type variable \u2014 a young, erupting star","vmag":12.33},"score":98,"score_astronomy":100,"score_weather":98,"transit":{"airmass":1.0,"alt":87.3,"az":358.0,"t":"2026-07-14T23:50Z"},"verdict":"good","weather_known":true,"windows":[{"end":"2026-07-14T18:30Z","end_local":"21:30","hours":0.67,"label":"unusable","mean_quality":0.0,"start":"2026-07-14T17:50Z","start_local":"20:50"},{"end":"2026-07-14T19:10Z","end_local":"22:10","hours":0.67,"label":"poor","mean_quality":0.11,"start":"2026-07-14T18:30Z","start_local":"21:30"},{"end":"2026-07-14T20:00Z","end_local":"23:00","hours":0.83,"label":"marginal","mean_quality":0.41,"start":"2026-07-14T19:10Z","start_local":"22:10"},{"end":"2026-07-15T01:00Z","end_local":"04:00","hours":5.0,"label":"good","mean_quality":0.98,"start":"2026-07-14T20:00Z","start_local":"23:00"},{"end":"2026-07-15T01:45Z","end_local":"04:45","hours":0.75,"label":"marginal","mean_quality":0.5,"start":"2026-07-15T01:00Z","start_local":"04:00"},{"end":"2026-07-15T02:30Z","end_local":"05:30","hours":0.75,"label":"poor","mean_quality":0.14,"start":"2026-07-15T01:45Z","start_local":"04:45"},{"end":"2026-07-15T03:00Z","end_local":"06:00","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2026-07-15T02:30Z","start_local":"05:30"}]},{"best_window":{"end":"2026-07-15T01:00Z","end_local":"04:00","hours":2.08,"label":"good","mean_quality":0.81,"start":"2026-07-14T22:55Z","start_local":"01:55"},"dec":30.66017511,"moon_separation":86.0,"name":"M33","quality_hours":2.36,"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":53,"score_astronomy":54,"score_weather":99,"transit":{"airmass":1.02,"alt":79.1,"az":180.9,"t":"2026-07-15T04:25Z"},"verdict":"marginal","weather_known":true,"windows":[{"end":"2026-07-14T22:30Z","end_local":"01:30","hours":4.67,"label":"unusable","mean_quality":0.0,"start":"2026-07-14T17:50Z","start_local":"20:50"},{"end":"2026-07-14T22:55Z","end_local":"01:55","hours":0.42,"label":"marginal","mean_quality":0.5,"start":"2026-07-14T22:30Z","start_local":"01:30"},{"end":"2026-07-15T01:00Z","end_local":"04:00","hours":2.08,"label":"good","mean_quality":0.81,"start":"2026-07-14T22:55Z","start_local":"01:55"},{"end":"2026-07-15T01:45Z","end_local":"04:45","hours":0.75,"label":"marginal","mean_quality":0.47,"start":"2026-07-15T01:00Z","start_local":"04:00"},{"end":"2026-07-15T02:30Z","end_local":"05:30","hours":0.75,"label":"poor","mean_quality":0.14,"start":"2026-07-15T01:45Z","start_local":"04:45"},{"end":"2026-07-15T03:00Z","end_local":"06:00","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2026-07-15T02:30Z","start_local":"05:30"}]}],"unscheduled":[{"name":"M42","why":"The target stays below 20\u00b0 for the whole night."}],"warnings":[]}
