{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2028-03-08","schedule":[{"end":"2028-03-08T17:20Z","end_local":"19:20","hours":1.0,"mean_quality":0.0,"start":"2028-03-08T16:20Z","start_local":"18:20","target":null},{"end":"2028-03-08T17:45Z","end_local":"19:45","hours":0.42,"mean_quality":0.32,"start":"2028-03-08T17:20Z","start_local":"19:20","target":"M31"},{"end":"2028-03-08T18:40Z","end_local":"20:40","hours":0.92,"mean_quality":0.46,"start":"2028-03-08T17:45Z","start_local":"19:45","target":"M33"},{"end":"2028-03-08T19:35Z","end_local":"21:35","hours":0.92,"mean_quality":0.52,"start":"2028-03-08T18:40Z","start_local":"20:40","target":"M45"},{"end":"2028-03-08T20:05Z","end_local":"22:05","hours":0.5,"mean_quality":0.35,"start":"2028-03-08T19:35Z","start_local":"21:35","target":"M42"},{"end":"2028-03-08T20:25Z","end_local":"22:25","hours":0.33,"mean_quality":0.35,"start":"2028-03-08T20:05Z","start_local":"22:05","target":"M45"},{"end":"2028-03-09T01:20Z","end_local":"03:20","hours":4.92,"mean_quality":0.0,"start":"2028-03-08T20:25Z","start_local":"22:25","target":null},{"end":"2028-03-09T02:15Z","end_local":"04:15","hours":0.92,"mean_quality":0.5,"start":"2028-03-09T01:20Z","start_local":"03:20","target":"NGC 7000"},{"end":"2028-03-09T03:45Z","end_local":"05:45","hours":1.5,"mean_quality":0.63,"start":"2028-03-09T02:15Z","start_local":"04:15","target":"V1057 Cyg"},{"end":"2028-03-09T04:45Z","end_local":"06:45","hours":1.0,"mean_quality":0.0,"start":"2028-03-09T03:45Z","start_local":"05:45","target":null}],"targets":[{"best_window":{"end":"2028-03-08T18:40Z","end_local":"20:40","hours":0.75,"label":"marginal","mean_quality":0.43,"start":"2028-03-08T17:55Z","start_local":"19:55"},"dec":41.26875,"moon_separation":108.5,"name":"M31","quality_hours":0.56,"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":7,"score_weather":null,"transit":{"airmass":1.0,"alt":89.6,"az":226.7,"t":"2028-03-08T12:00Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-03-08T16:50Z","end_local":"18:50","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2028-03-08T16:20Z","start_local":"18:20"},{"end":"2028-03-08T17:20Z","end_local":"19:20","hours":0.5,"label":"poor","mean_quality":0.1,"start":"2028-03-08T16:50Z","start_local":"18:50"},{"end":"2028-03-08T17:45Z","end_local":"19:45","hours":0.42,"label":"marginal","mean_quality":0.32,"start":"2028-03-08T17:20Z","start_local":"19:20"},{"end":"2028-03-08T17:55Z","end_local":"19:55","hours":0.17,"label":"poor","mean_quality":0.29,"start":"2028-03-08T17:45Z","start_local":"19:45"},{"end":"2028-03-08T18:40Z","end_local":"20:40","hours":0.75,"label":"marginal","mean_quality":0.43,"start":"2028-03-08T17:55Z","start_local":"19:55"},{"end":"2028-03-09T04:45Z","end_local":"06:45","hours":10.08,"label":"unusable","mean_quality":0.0,"start":"2028-03-08T18:40Z","start_local":"20:40"}]},{"best_window":{"end":"2028-03-08T20:05Z","end_local":"22:05","hours":2.17,"label":"marginal","mean_quality":0.41,"start":"2028-03-08T17:55Z","start_local":"19:55"},"dec":-5.3876,"moon_separation":59.8,"name":"M42","quality_hours":1.2,"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":null,"score_astronomy":14,"score_weather":null,"transit":{"airmass":1.47,"alt":42.9,"az":180.0,"t":"2028-03-08T16:50Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-03-08T16:50Z","end_local":"18:50","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2028-03-08T16:20Z","start_local":"18:20"},{"end":"2028-03-08T17:55Z","end_local":"19:55","hours":1.08,"label":"poor","mean_quality":0.16,"start":"2028-03-08T16:50Z","start_local":"18:50"},{"end":"2028-03-08T20:05Z","end_local":"22:05","hours":2.17,"label":"marginal","mean_quality":0.41,"start":"2028-03-08T17:55Z","start_local":"19:55"},{"end":"2028-03-08T20:40Z","end_local":"22:40","hours":0.58,"label":"poor","mean_quality":0.25,"start":"2028-03-08T20:05Z","start_local":"22:05"},{"end":"2028-03-09T04:45Z","end_local":"06:45","hours":8.08,"label":"unusable","mean_quality":0.0,"start":"2028-03-08T20:40Z","start_local":"22:40"}]},{"best_window":{"end":"2028-03-08T20:25Z","end_local":"22:25","hours":3.08,"label":"marginal","mean_quality":0.47,"start":"2028-03-08T17:20Z","start_local":"19:20"},"dec":24.11388889,"moon_separation":79.4,"name":"M45","quality_hours":1.55,"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":null,"score_astronomy":23,"score_weather":null,"transit":{"airmass":1.05,"alt":72.5,"az":178.7,"t":"2028-03-08T15:00Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-03-08T16:50Z","end_local":"18:50","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2028-03-08T16:20Z","start_local":"18:20"},{"end":"2028-03-08T17:20Z","end_local":"19:20","hours":0.5,"label":"poor","mean_quality":0.1,"start":"2028-03-08T16:50Z","start_local":"18:50"},{"end":"2028-03-08T20:25Z","end_local":"22:25","hours":3.08,"label":"marginal","mean_quality":0.47,"start":"2028-03-08T17:20Z","start_local":"19:20"},{"end":"2028-03-08T20:40Z","end_local":"22:40","hours":0.25,"label":"poor","mean_quality":0.28,"start":"2028-03-08T20:25Z","start_local":"22:25"},{"end":"2028-03-09T04:45Z","end_local":"06:45","hours":8.08,"label":"unusable","mean_quality":0.0,"start":"2028-03-08T20:40Z","start_local":"22:40"}]},{"best_window":{"end":"2028-03-09T03:15Z","end_local":"05:15","hours":1.17,"label":"good","mean_quality":0.72,"start":"2028-03-09T02:05Z","start_local":"04:05"},"dec":44.33,"moon_separation":121.8,"name":"NGC 7000","quality_hours":1.47,"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":null,"score_astronomy":29,"score_weather":null,"transit":{"airmass":1.0,"alt":87.2,"az":2.5,"t":"2028-03-09T08:10Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-03-09T01:20Z","end_local":"03:20","hours":9.0,"label":"unusable","mean_quality":0.0,"start":"2028-03-08T16:20Z","start_local":"18:20"},{"end":"2028-03-09T02:05Z","end_local":"04:05","hours":0.75,"label":"marginal","mean_quality":0.47,"start":"2028-03-09T01:20Z","start_local":"03:20"},{"end":"2028-03-09T03:15Z","end_local":"05:15","hours":1.17,"label":"good","mean_quality":0.72,"start":"2028-03-09T02:05Z","start_local":"04:05"},{"end":"2028-03-09T03:45Z","end_local":"05:45","hours":0.5,"label":"marginal","mean_quality":0.42,"start":"2028-03-09T03:15Z","start_local":"05:15"},{"end":"2028-03-09T04:15Z","end_local":"06:15","hours":0.5,"label":"poor","mean_quality":0.13,"start":"2028-03-09T03:45Z","start_local":"05:45"},{"end":"2028-03-09T04:45Z","end_local":"06:45","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2028-03-09T04:15Z","start_local":"06:15"}]},{"best_window":{"end":"2028-03-09T03:15Z","end_local":"05:15","hours":1.17,"label":"good","mean_quality":0.72,"start":"2028-03-09T02:05Z","start_local":"04:05"},"dec":44.25788576,"moon_separation":121.9,"name":"V1057 Cyg","quality_hours":1.47,"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":null,"score_astronomy":29,"score_weather":null,"transit":{"airmass":1.0,"alt":87.3,"az":3.0,"t":"2028-03-09T08:10Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-03-09T01:20Z","end_local":"03:20","hours":9.0,"label":"unusable","mean_quality":0.0,"start":"2028-03-08T16:20Z","start_local":"18:20"},{"end":"2028-03-09T02:05Z","end_local":"04:05","hours":0.75,"label":"marginal","mean_quality":0.47,"start":"2028-03-09T01:20Z","start_local":"03:20"},{"end":"2028-03-09T03:15Z","end_local":"05:15","hours":1.17,"label":"good","mean_quality":0.72,"start":"2028-03-09T02:05Z","start_local":"04:05"},{"end":"2028-03-09T03:45Z","end_local":"05:45","hours":0.5,"label":"marginal","mean_quality":0.42,"start":"2028-03-09T03:15Z","start_local":"05:15"},{"end":"2028-03-09T04:15Z","end_local":"06:15","hours":0.5,"label":"poor","mean_quality":0.13,"start":"2028-03-09T03:45Z","start_local":"05:45"},{"end":"2028-03-09T04:45Z","end_local":"06:45","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2028-03-09T04:15Z","start_local":"06:15"}]},{"best_window":{"end":"2028-03-08T18:00Z","end_local":"20:00","hours":0.08,"label":"good","mean_quality":0.61,"start":"2028-03-08T17:55Z","start_local":"19:55"},"dec":30.66017511,"moon_separation":105.4,"name":"M33","quality_hours":0.67,"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":10,"score_weather":null,"transit":{"airmass":1.02,"alt":79.1,"az":180.6,"t":"2028-03-08T12:50Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-03-08T16:50Z","end_local":"18:50","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2028-03-08T16:20Z","start_local":"18:20"},{"end":"2028-03-08T17:20Z","end_local":"19:20","hours":0.5,"label":"poor","mean_quality":0.1,"start":"2028-03-08T16:50Z","start_local":"18:50"},{"end":"2028-03-08T17:55Z","end_local":"19:55","hours":0.58,"label":"marginal","mean_quality":0.32,"start":"2028-03-08T17:20Z","start_local":"19:20"},{"end":"2028-03-08T18:00Z","end_local":"20:00","hours":0.08,"label":"good","mean_quality":0.61,"start":"2028-03-08T17:55Z","start_local":"19:55"},{"end":"2028-03-08T18:50Z","end_local":"20:50","hours":0.83,"label":"marginal","mean_quality":0.45,"start":"2028-03-08T18:00Z","start_local":"20:00"},{"end":"2028-03-09T04:45Z","end_local":"06:45","hours":9.92,"label":"unusable","mean_quality":0.0,"start":"2028-03-08T18:50Z","start_local":"20:50"}]}],"unscheduled":[],"warnings":[]}