{"assessment":{"best_window":{"end":"2027-01-11T23:50Z","end_local":"01:50","hours":6.5,"label":"good","mean_quality":0.83,"start":"2027-01-11T17:20Z","start_local":"19:20"},"cost":{"altitude":6.1,"clouds":0.0,"darkness":0.0,"moon":0.03},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":null,"headline":"Astronomically worth it \u2014 weather unknown","hourly":[{"alt":12,"cloud":null,"high":null,"iso":"2027-01-11T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":25,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"18:00","wind":null},{"alt":22,"cloud":null,"high":null,"iso":"2027-01-11T17:00Z","label":"marginal","low":null,"mid":null,"moon_alt":17,"precip":null,"q":0.48,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":31,"cloud":null,"high":null,"iso":"2027-01-11T18:00Z","label":"good","low":null,"mid":null,"moon_alt":7,"precip":null,"q":0.79,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":38,"cloud":null,"high":null,"iso":"2027-01-11T19:00Z","label":"good","low":null,"mid":null,"moon_alt":-3,"precip":null,"q":0.86,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":42,"cloud":null,"high":null,"iso":"2027-01-11T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-14,"precip":null,"q":0.88,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":43,"cloud":null,"high":null,"iso":"2027-01-11T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-25,"precip":null,"q":0.88,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":39,"cloud":null,"high":null,"iso":"2027-01-11T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-35,"precip":null,"q":0.86,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":32,"cloud":null,"high":null,"iso":"2027-01-11T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-44,"precip":null,"q":0.81,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":23,"cloud":null,"high":null,"iso":"2027-01-12T00:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-51,"precip":null,"q":0.54,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":13,"cloud":null,"high":null,"iso":"2027-01-12T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-56,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":2,"cloud":null,"high":null,"iso":"2027-01-12T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-55,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-9,"cloud":null,"high":null,"iso":"2027-01-12T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-51,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-20,"cloud":null,"high":null,"iso":"2027-01-12T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-43,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"06:00","wind":null},{"alt":-31,"cloud":null,"high":null,"iso":"2027-01-12T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-34,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.89,"peak_sky":0.89,"quality_hours":5.92,"reasons":["the target being low or below 20\u00b0 cost 6.1 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":89,"score_weather":null,"sky_hours":5.92,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2027-01-11T16:50Z","end_local":"18:50","hours":1.67,"label":"unusable","mean_quality":0.0,"start":"2027-01-11T15:10Z","start_local":"17:10"},{"end":"2027-01-11T17:20Z","end_local":"19:20","hours":0.5,"label":"marginal","mean_quality":0.5,"start":"2027-01-11T16:50Z","start_local":"18:50"},{"end":"2027-01-11T23:50Z","end_local":"01:50","hours":6.5,"label":"good","mean_quality":0.83,"start":"2027-01-11T17:20Z","start_local":"19:20"},{"end":"2027-01-12T00:25Z","end_local":"02:25","hours":0.58,"label":"marginal","mean_quality":0.5,"start":"2027-01-11T23:50Z","start_local":"01:50"},{"end":"2027-01-12T05:50Z","end_local":"07:50","hours":5.42,"label":"unusable","mean_quality":0.0,"start":"2027-01-12T00:25Z","start_local":"02:25"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2027-01-11T16:49:36Z","dark_hours":11.31,"dark_to":"2027-01-12T04:08:13Z","moon":{"illumination":0.143,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":9.45,"moonrise":"2027-01-12T08:07:52Z","moonset":"2027-01-11T18:40:52Z","sunrise":"2027-01-12T05:46:59Z","sunset":"2027-01-11T15:10:41Z","twilight":{"astronomical":{"end":"2027-01-11T16:49:36Z","start":"2027-01-12T04:08:13Z"},"civil":{"end":"2027-01-11T15:41:37Z","start":"2027-01-12T05:16:07Z"},"nautical":{"end":"2027-01-11T16:16:08Z","start":"2027-01-12T04:41:39Z"}},"window_end":"2027-01-12T10:00:00Z","window_start":"2027-01-11T10:00:00Z"},"night_date":"2027-01-11","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.47,"alt":42.9,"t":"2027-01-11T20:35:00Z"},"dec":-5.3876,"dec_of_date":-5.3718,"dec_str":"-05\u00b0 23' 15.4\"","good_hours":5.42,"limit_rise":"2027-01-11T16:45:33Z","limit_set":"2027-01-12T00:20:45Z","max_az_rate_deg_per_min":0.0,"moon_separation":105.6,"never_rises":false,"ra":83.8201,"ra_of_date":84.1523,"ra_str":"05h 35m 16.8s","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"},"summary":"5.4 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2027-01-12T02:08:03Z","blocked_dark_hours":0,"clears_at":"2027-01-11T14:56:55Z","rise_az":98.3},"track":[{"above_terrain":false,"airmass":null,"alt":-49.03,"az":33.4,"t":"2027-01-11T10:00:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-48.5,"az":35.2,"t":"2027-01-11T10:05:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-47.95,"az":36.8,"t":"2027-01-11T10:10:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-47.38,"az":38.5,"t":"2027-01-11T10:15:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-46.79,"az":40.1,"t":"2027-01-11T10:20:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-46.17,"az":41.7,"t":"2027-01-11T10:25:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-45.54,"az":43.2,"t":"2027-01-11T10:30:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-44.89,"az":44.7,"t":"2027-01-11T10:35:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-44.23,"az":46.2,"t":"2027-01-11T10:40:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-43.54,"az":47.7,"t":"2027-01-11T10:45:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-42.84,"az":49.1,"t":"2027-01-11T10:50:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-42.13,"az":50.5,"t":"2027-01-11T10:55:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-41.4,"az":51.8,"t":"2027-01-11T11:00:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-40.66,"az":53.1,"t":"2027-01-11T11:05:00Z","terrain":0.86},{"above_terrain":false,"airmass":null,"alt":-39.9,"az":54.5,"t":"2027-01-11T11:10:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-39.13,"az":55.7,"t":"2027-01-11T11:15:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-38.35,"az":57.0,"t":"2027-01-11T11:20:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-37.56,"az":58.2,"t":"2027-01-11T11:25:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-36.76,"az":59.4,"t":"2027-01-11T11:30:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-35.95,"az":60.6,"t":"2027-01-11T11:35:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-35.13,"az":61.7,"t":"2027-01-11T11:40:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-34.3,"az":62.9,"t":"2027-01-11T11:45:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-33.47,"az":64.0,"t":"2027-01-11T11:50:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-32.62,"az":65.1,"t":"2027-01-11T11:55:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-31.77,"az":66.2,"t":"2027-01-11T12:00:00Z","terrain":0.85},{"above_terrain":false,"airmass":null,"alt":-30.91,"az":67.2,"t":"2027-01-11T12:05:00Z","terrain":0.94},{"above_terrain":false,"airmass":null,"alt":-30.04,"az":68.3,"t":"2027-01-11T12:10:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-29.17,"az":69.3,"t":"2027-01-11T12:15:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-28.29,"az":70.3,"t":"2027-01-11T12:20:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-27.41,"az":71.3,"t":"2027-01-11T12:25:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-26.52,"az":72.3,"t":"2027-01-11T12:30:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-25.63,"az":73.2,"t":"2027-01-11T12:35:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-24.73,"az":74.2,"t":"2027-01-11T12:40:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-23.83,"az":75.2,"t":"2027-01-11T12:45:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-22.92,"az":76.1,"t":"2027-01-11T12:50:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-22.01,"az":77.0,"t":"2027-01-11T12:55:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-21.09,"az":77.9,"t":"2027-01-11T13:00:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-20.18,"az":78.8,"t":"2027-01-11T13:05:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-19.26,"az":79.7,"t":"2027-01-11T13:10:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-18.34,"az":80.6,"t":"2027-01-11T13:15:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-17.41,"az":81.5,"t":"2027-01-11T13:20:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-16.49,"az":82.4,"t":"2027-01-11T13:25:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-15.56,"az":83.2,"t":"2027-01-11T13:30:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-14.63,"az":84.1,"t":"2027-01-11T13:35:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-13.69,"az":85.0,"t":"2027-01-11T13:40:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-12.76,"az":85.8,"t":"2027-01-11T13:45:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-11.83,"az":86.6,"t":"2027-01-11T13:50:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-10.89,"az":87.5,"t":"2027-01-11T13:55:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-9.96,"az":88.3,"t":"2027-01-11T14:00:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-9.02,"az":89.2,"t":"2027-01-11T14:05:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.09,"az":90.0,"t":"2027-01-11T14:10:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-7.15,"az":90.8,"t":"2027-01-11T14:15:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-6.21,"az":91.7,"t":"2027-01-11T14:20:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-5.28,"az":92.5,"t":"2027-01-11T14:25:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-4.34,"az":93.3,"t":"2027-01-11T14:30:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-3.41,"az":94.2,"t":"2027-01-11T14:35:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-2.48,"az":95.0,"t":"2027-01-11T14:40:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-1.55,"az":95.8,"t":"2027-01-11T14:45:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-0.62,"az":96.7,"t":"2027-01-11T14:50:00Z","terrain":0.67},{"above_terrain":false,"airmass":33.6,"alt":0.31,"az":97.5,"t":"2027-01-11T14:55:00Z","terrain":0.71},{"above_terrain":true,"airmass":24.32,"alt":1.24,"az":98.3,"t":"2027-01-11T15:00:00Z","terrain":0.62},{"above_terrain":true,"airmass":18.59,"alt":2.17,"az":99.2,"t":"2027-01-11T15:05:00Z","terrain":0.45},{"above_terrain":true,"airmass":14.85,"alt":3.09,"az":100.0,"t":"2027-01-11T15:10:00Z","terrain":0.27},{"above_terrain":true,"airmass":12.28,"alt":4.01,"az":100.8,"t":"2027-01-11T15:15:00Z","terrain":0.11},{"above_terrain":true,"airmass":10.43,"alt":4.93,"az":101.7,"t":"2027-01-11T15:20:00Z","terrain":-0.0},{"above_terrain":true,"airmass":9.05,"alt":5.84,"az":102.5,"t":"2027-01-11T15:25:00Z","terrain":-0.14},{"above_terrain":true,"airmass":7.98,"alt":6.75,"az":103.4,"t":"2027-01-11T15:30:00Z","terrain":-0.13},{"above_terrain":true,"airmass":7.13,"alt":7.66,"az":104.3,"t":"2027-01-11T15:35:00Z","terrain":-0.05},{"above_terrain":true,"airmass":6.44,"alt":8.57,"az":105.1,"t":"2027-01-11T15:40:00Z","terrain":-0.27},{"above_terrain":true,"airmass":5.88,"alt":9.47,"az":106.0,"t":"2027-01-11T15:45:00Z","terrain":-0.64},{"above_terrain":true,"airmass":5.4,"alt":10.37,"az":106.9,"t":"2027-01-11T15:50:00Z","terrain":-0.61},{"above_terrain":true,"airmass":5.0,"alt":11.26,"az":107.8,"t":"2027-01-11T15:55:00Z","terrain":-0.86},{"above_terrain":true,"airmass":4.65,"alt":12.15,"az":108.7,"t":"2027-01-11T16:00:00Z","terrain":-1.1},{"above_terrain":true,"airmass":4.36,"alt":13.03,"az":109.6,"t":"2027-01-11T16:05:00Z","terrain":-1.17},{"above_terrain":true,"airmass":4.09,"alt":13.91,"az":110.5,"t":"2027-01-11T16:10:00Z","terrain":-1.24},{"above_terrain":true,"airmass":3.86,"alt":14.79,"az":111.4,"t":"2027-01-11T16:15:00Z","terrain":-1.35},{"above_terrain":true,"airmass":3.66,"alt":15.66,"az":112.3,"t":"2027-01-11T16:20:00Z","terrain":-1.4},{"above_terrain":true,"airmass":3.48,"alt":16.52,"az":113.3,"t":"2027-01-11T16:25:00Z","terrain":-1.49},{"above_terrain":true,"airmass":3.32,"alt":17.38,"az":114.2,"t":"2027-01-11T16:30:00Z","terrain":-1.6},{"above_terrain":true,"airmass":3.17,"alt":18.23,"az":115.2,"t":"2027-01-11T16:35:00Z","terrain":-1.5},{"above_terrain":true,"airmass":3.04,"alt":19.07,"az":116.1,"t":"2027-01-11T16:40:00Z","terrain":-1.49},{"above_terrain":true,"airmass":2.92,"alt":19.91,"az":117.1,"t":"2027-01-11T16:45:00Z","terrain":-1.6},{"above_terrain":true,"airmass":2.81,"alt":20.74,"az":118.1,"t":"2027-01-11T16:50:00Z","terrain":-1.43},{"above_terrain":true,"airmass":2.71,"alt":21.56,"az":119.1,"t":"2027-01-11T16:55:00Z","terrain":-1.45},{"above_terrain":true,"airmass":2.61,"alt":22.37,"az":120.1,"t":"2027-01-11T17:00:00Z","terrain":-1.24},{"above_terrain":true,"airmass":2.53,"alt":23.18,"az":121.2,"t":"2027-01-11T17:05:00Z","terrain":-1.24},{"above_terrain":true,"airmass":2.45,"alt":23.97,"az":122.2,"t":"2027-01-11T17:10:00Z","terrain":-1.24},{"above_terrain":true,"airmass":2.38,"alt":24.76,"az":123.3,"t":"2027-01-11T17:15:00Z","terrain":-1.42},{"above_terrain":true,"airmass":2.31,"alt":25.54,"az":124.4,"t":"2027-01-11T17:20:00Z","terrain":-1.54},{"above_terrain":true,"airmass":2.25,"alt":26.3,"az":125.5,"t":"2027-01-11T17:25:00Z","terrain":-1.62},{"above_terrain":true,"airmass":2.19,"alt":27.06,"az":126.6,"t":"2027-01-11T17:30:00Z","terrain":-1.57},{"above_terrain":true,"airmass":2.14,"alt":27.81,"az":127.7,"t":"2027-01-11T17:35:00Z","terrain":-1.45},{"above_terrain":true,"airmass":2.09,"alt":28.54,"az":128.8,"t":"2027-01-11T17:40:00Z","terrain":-1.18},{"above_terrain":true,"airmass":2.04,"alt":29.27,"az":130.0,"t":"2027-01-11T17:45:00Z","terrain":-1.55},{"above_terrain":true,"airmass":2.0,"alt":29.98,"az":131.2,"t":"2027-01-11T17:50:00Z","terrain":-1.68},{"above_terrain":true,"airmass":1.95,"alt":30.67,"az":132.4,"t":"2027-01-11T17:55:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.92,"alt":31.36,"az":133.6,"t":"2027-01-11T18:00:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.88,"alt":32.03,"az":134.8,"t":"2027-01-11T18:05:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.85,"alt":32.69,"az":136.1,"t":"2027-01-11T18:10:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.82,"alt":33.33,"az":137.4,"t":"2027-01-11T18:15:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.79,"alt":33.95,"az":138.7,"t":"2027-01-11T18:20:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.76,"alt":34.56,"az":140.0,"t":"2027-01-11T18:25:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.73,"alt":35.16,"az":141.3,"t":"2027-01-11T18:30:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.71,"alt":35.73,"az":142.7,"t":"2027-01-11T18:35:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.69,"alt":36.29,"az":144.1,"t":"2027-01-11T18:40:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.67,"alt":36.83,"az":145.5,"t":"2027-01-11T18:45:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.65,"alt":37.35,"az":146.9,"t":"2027-01-11T18:50:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.63,"alt":37.85,"az":148.3,"t":"2027-01-11T18:55:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.61,"alt":38.34,"az":149.8,"t":"2027-01-11T19:00:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.59,"alt":38.8,"az":151.3,"t":"2027-01-11T19:05:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.58,"alt":39.23,"az":152.8,"t":"2027-01-11T19:10:00Z","terrain":-1.0},{"above_terrain":true,"airmass":1.56,"alt":39.65,"az":154.3,"t":"2027-01-11T19:15:00Z","terrain":-1.05},{"above_terrain":true,"airmass":1.55,"alt":40.05,"az":155.8,"t":"2027-01-11T19:20:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.54,"alt":40.42,"az":157.4,"t":"2027-01-11T19:25:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.53,"alt":40.77,"az":159.0,"t":"2027-01-11T19:30:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.52,"alt":41.09,"az":160.6,"t":"2027-01-11T19:35:00Z","terrain":-1.05},{"above_terrain":true,"airmass":1.51,"alt":41.39,"az":162.2,"t":"2027-01-11T19:40:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.5,"alt":41.66,"az":163.8,"t":"2027-01-11T19:45:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.5,"alt":41.91,"az":165.5,"t":"2027-01-11T19:50:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.49,"alt":42.13,"az":167.1,"t":"2027-01-11T19:55:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.48,"alt":42.33,"az":168.8,"t":"2027-01-11T20:00:00Z","terrain":-0.85},{"above_terrain":true,"airmass":1.48,"alt":42.5,"az":170.4,"t":"2027-01-11T20:05:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.47,"alt":42.64,"az":172.1,"t":"2027-01-11T20:10:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.47,"alt":42.75,"az":173.8,"t":"2027-01-11T20:15:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.47,"alt":42.84,"az":175.5,"t":"2027-01-11T20:20:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.47,"alt":42.9,"az":177.2,"t":"2027-01-11T20:25:00Z","terrain":-0.37},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":178.9,"t":"2027-01-11T20:30:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":180.6,"t":"2027-01-11T20:35:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.47,"alt":42.91,"az":182.3,"t":"2027-01-11T20:40:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.47,"alt":42.86,"az":184.0,"t":"2027-01-11T20:45:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.47,"alt":42.78,"az":185.7,"t":"2027-01-11T20:50:00Z","terrain":-0.69},{"above_terrain":true,"airmass":1.47,"alt":42.67,"az":187.4,"t":"2027-01-11T20:55:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.48,"alt":42.54,"az":189.1,"t":"2027-01-11T21:00:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.48,"alt":42.37,"az":190.8,"t":"2027-01-11T21:05:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.49,"alt":42.19,"az":192.5,"t":"2027-01-11T21:10:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.49,"alt":41.97,"az":194.1,"t":"2027-01-11T21:15:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.5,"alt":41.73,"az":195.8,"t":"2027-01-11T21:20:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.51,"alt":41.46,"az":197.4,"t":"2027-01-11T21:25:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.52,"alt":41.17,"az":199.0,"t":"2027-01-11T21:30:00Z","terrain":-0.33},{"above_terrain":true,"airmass":1.53,"alt":40.85,"az":200.6,"t":"2027-01-11T21:35:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.54,"alt":40.51,"az":202.2,"t":"2027-01-11T21:40:00Z","terrain":-0.52},{"above_terrain":true,"airmass":1.55,"alt":40.15,"az":203.7,"t":"2027-01-11T21:45:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.56,"alt":39.76,"az":205.3,"t":"2027-01-11T21:50:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.57,"alt":39.35,"az":206.8,"t":"2027-01-11T21:55:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.59,"alt":38.91,"az":208.3,"t":"2027-01-11T22:00:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.61,"alt":38.46,"az":209.8,"t":"2027-01-11T22:05:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.62,"alt":37.98,"az":211.3,"t":"2027-01-11T22:10:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.64,"alt":37.49,"az":212.7,"t":"2027-01-11T22:15:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.66,"alt":36.97,"az":214.2,"t":"2027-01-11T22:20:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.68,"alt":36.44,"az":215.6,"t":"2027-01-11T22:25:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.7,"alt":35.88,"az":217.0,"t":"2027-01-11T22:30:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.73,"alt":35.31,"az":218.3,"t":"2027-01-11T22:35:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.75,"alt":34.72,"az":219.7,"t":"2027-01-11T22:40:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.78,"alt":34.12,"az":221.0,"t":"2027-01-11T22:45:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.81,"alt":33.49,"az":222.3,"t":"2027-01-11T22:50:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.84,"alt":32.86,"az":223.6,"t":"2027-01-11T22:55:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.87,"alt":32.2,"az":224.8,"t":"2027-01-11T23:00:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.91,"alt":31.54,"az":226.1,"t":"2027-01-11T23:05:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.94,"alt":30.86,"az":227.3,"t":"2027-01-11T23:10:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.98,"alt":30.16,"az":228.5,"t":"2027-01-11T23:15:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.03,"alt":29.46,"az":229.7,"t":"2027-01-11T23:20:00Z","terrain":1.2},{"above_terrain":true,"airmass":2.07,"alt":28.74,"az":230.8,"t":"2027-01-11T23:25:00Z","terrain":0.92},{"above_terrain":true,"airmass":2.12,"alt":28.0,"az":232.0,"t":"2027-01-11T23:30:00Z","terrain":0.89},{"above_terrain":true,"airmass":2.18,"alt":27.26,"az":233.1,"t":"2027-01-11T23:35:00Z","terrain":0.81},{"above_terrain":true,"airmass":2.23,"alt":26.51,"az":234.2,"t":"2027-01-11T23:40:00Z","terrain":0.85},{"above_terrain":true,"airmass":2.29,"alt":25.74,"az":235.3,"t":"2027-01-11T23:45:00Z","terrain":0.91},{"above_terrain":true,"airmass":2.36,"alt":24.97,"az":236.4,"t":"2027-01-11T23:50:00Z","terrain":0.8},{"above_terrain":true,"airmass":2.43,"alt":24.18,"az":237.5,"t":"2027-01-11T23:55:00Z","terrain":0.82},{"above_terrain":true,"airmass":2.51,"alt":23.39,"az":238.5,"t":"2027-01-12T00:00:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.59,"alt":22.59,"az":239.6,"t":"2027-01-12T00:05:00Z","terrain":0.68},{"above_terrain":true,"airmass":2.68,"alt":21.77,"az":240.6,"t":"2027-01-12T00:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":2.78,"alt":20.95,"az":241.6,"t":"2027-01-12T00:15:00Z","terrain":0.92},{"above_terrain":true,"airmass":2.89,"alt":20.13,"az":242.6,"t":"2027-01-12T00:20:00Z","terrain":1.02},{"above_terrain":true,"airmass":3.0,"alt":19.29,"az":243.6,"t":"2027-01-12T00:25:00Z","terrain":0.97},{"above_terrain":true,"airmass":3.13,"alt":18.45,"az":244.6,"t":"2027-01-12T00:30:00Z","terrain":0.97},{"above_terrain":true,"airmass":3.28,"alt":17.6,"az":245.5,"t":"2027-01-12T00:35:00Z","terrain":1.09},{"above_terrain":true,"airmass":3.43,"alt":16.75,"az":246.5,"t":"2027-01-12T00:40:00Z","terrain":1.1},{"above_terrain":true,"airmass":3.61,"alt":15.89,"az":247.4,"t":"2027-01-12T00:45:00Z","terrain":0.83},{"above_terrain":true,"airmass":3.81,"alt":15.02,"az":248.4,"t":"2027-01-12T00:50:00Z","terrain":0.55},{"above_terrain":true,"airmass":4.03,"alt":14.15,"az":249.3,"t":"2027-01-12T00:55:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.28,"alt":13.27,"az":250.2,"t":"2027-01-12T01:00:00Z","terrain":0.58},{"above_terrain":true,"airmass":4.57,"alt":12.38,"az":251.1,"t":"2027-01-12T01:05:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.9,"alt":11.5,"az":252.0,"t":"2027-01-12T01:10:00Z","terrain":0.21},{"above_terrain":true,"airmass":5.29,"alt":10.6,"az":252.9,"t":"2027-01-12T01:15:00Z","terrain":0.17},{"above_terrain":true,"airmass":5.74,"alt":9.71,"az":253.8,"t":"2027-01-12T01:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":6.28,"alt":8.81,"az":254.6,"t":"2027-01-12T01:25:00Z","terrain":0.21},{"above_terrain":true,"airmass":6.93,"alt":7.9,"az":255.5,"t":"2027-01-12T01:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":7.73,"alt":7.0,"az":256.4,"t":"2027-01-12T01:35:00Z","terrain":0.4},{"above_terrain":true,"airmass":8.74,"alt":6.08,"az":257.2,"t":"2027-01-12T01:40:00Z","terrain":0.41},{"above_terrain":true,"airmass":10.03,"alt":5.17,"az":258.1,"t":"2027-01-12T01:45:00Z","terrain":0.37},{"above_terrain":true,"airmass":11.73,"alt":4.25,"az":258.9,"t":"2027-01-12T01:50:00Z","terrain":0.47},{"above_terrain":true,"airmass":14.08,"alt":3.33,"az":259.8,"t":"2027-01-12T01:55:00Z","terrain":0.54},{"above_terrain":true,"airmass":17.44,"alt":2.41,"az":260.6,"t":"2027-01-12T02:00:00Z","terrain":0.73},{"above_terrain":true,"airmass":22.54,"alt":1.49,"az":261.5,"t":"2027-01-12T02:05:00Z","terrain":0.9},{"above_terrain":false,"airmass":30.68,"alt":0.56,"az":262.3,"t":"2027-01-12T02:10:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-0.37,"az":263.1,"t":"2027-01-12T02:15:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-1.3,"az":264.0,"t":"2027-01-12T02:20:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-2.23,"az":264.8,"t":"2027-01-12T02:25:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-3.16,"az":265.6,"t":"2027-01-12T02:30:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-4.1,"az":266.5,"t":"2027-01-12T02:35:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-5.03,"az":267.3,"t":"2027-01-12T02:40:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-5.97,"az":268.1,"t":"2027-01-12T02:45:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-6.9,"az":268.9,"t":"2027-01-12T02:50:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-7.84,"az":269.8,"t":"2027-01-12T02:55:00Z","terrain":0.87},{"above_terrain":false,"airmass":null,"alt":-8.77,"az":270.6,"t":"2027-01-12T03:00:00Z","terrain":0.83},{"above_terrain":false,"airmass":null,"alt":-9.71,"az":271.4,"t":"2027-01-12T03:05:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-10.65,"az":272.3,"t":"2027-01-12T03:10:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-11.58,"az":273.1,"t":"2027-01-12T03:15:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-12.51,"az":274.0,"t":"2027-01-12T03:20:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-13.45,"az":274.8,"t":"2027-01-12T03:25:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-14.38,"az":275.7,"t":"2027-01-12T03:30:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-15.31,"az":276.5,"t":"2027-01-12T03:35:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-16.24,"az":277.4,"t":"2027-01-12T03:40:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-17.17,"az":278.3,"t":"2027-01-12T03:45:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-18.09,"az":279.2,"t":"2027-01-12T03:50:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-19.01,"az":280.0,"t":"2027-01-12T03:55:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-19.93,"az":280.9,"t":"2027-01-12T04:00:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-20.85,"az":281.8,"t":"2027-01-12T04:05:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-21.77,"az":282.7,"t":"2027-01-12T04:10:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-22.68,"az":283.7,"t":"2027-01-12T04:15:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-23.59,"az":284.6,"t":"2027-01-12T04:20:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-24.49,"az":285.5,"t":"2027-01-12T04:25:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-25.39,"az":286.5,"t":"2027-01-12T04:30:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-26.28,"az":287.5,"t":"2027-01-12T04:35:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-27.17,"az":288.4,"t":"2027-01-12T04:40:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-28.06,"az":289.4,"t":"2027-01-12T04:45:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-28.94,"az":290.4,"t":"2027-01-12T04:50:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-29.81,"az":291.5,"t":"2027-01-12T04:55:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-30.68,"az":292.5,"t":"2027-01-12T05:00:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-31.54,"az":293.6,"t":"2027-01-12T05:05:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-32.4,"az":294.6,"t":"2027-01-12T05:10:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-33.24,"az":295.7,"t":"2027-01-12T05:15:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-34.08,"az":296.8,"t":"2027-01-12T05:20:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-34.91,"az":298.0,"t":"2027-01-12T05:25:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-35.74,"az":299.1,"t":"2027-01-12T05:30:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-36.55,"az":300.3,"t":"2027-01-12T05:35:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-37.35,"az":301.5,"t":"2027-01-12T05:40:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-38.15,"az":302.7,"t":"2027-01-12T05:45:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-38.93,"az":303.9,"t":"2027-01-12T05:50:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-39.7,"az":305.2,"t":"2027-01-12T05:55:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-40.46,"az":306.5,"t":"2027-01-12T06:00:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-41.2,"az":307.8,"t":"2027-01-12T06:05:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-41.94,"az":309.2,"t":"2027-01-12T06:10:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-42.65,"az":310.6,"t":"2027-01-12T06:15:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-43.36,"az":312.0,"t":"2027-01-12T06:20:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-44.05,"az":313.4,"t":"2027-01-12T06:25:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-44.72,"az":314.9,"t":"2027-01-12T06:30:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-45.37,"az":316.4,"t":"2027-01-12T06:35:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-46.01,"az":317.9,"t":"2027-01-12T06:40:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-46.63,"az":319.5,"t":"2027-01-12T06:45:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-47.22,"az":321.1,"t":"2027-01-12T06:50:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-47.8,"az":322.7,"t":"2027-01-12T06:55:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-48.36,"az":324.4,"t":"2027-01-12T07:00:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-48.89,"az":326.1,"t":"2027-01-12T07:05:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-49.4,"az":327.8,"t":"2027-01-12T07:10:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-49.89,"az":329.6,"t":"2027-01-12T07:15:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-50.35,"az":331.4,"t":"2027-01-12T07:20:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-50.78,"az":333.3,"t":"2027-01-12T07:25:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-51.19,"az":335.1,"t":"2027-01-12T07:30:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-51.57,"az":337.1,"t":"2027-01-12T07:35:00Z","terrain":-0.72},{"above_terrain":false,"airmass":null,"alt":-51.92,"az":339.0,"t":"2027-01-12T07:40:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-52.24,"az":341.0,"t":"2027-01-12T07:45:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-52.53,"az":342.9,"t":"2027-01-12T07:50:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-52.79,"az":345.0,"t":"2027-01-12T07:55:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-53.02,"az":347.0,"t":"2027-01-12T08:00:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-53.21,"az":349.0,"t":"2027-01-12T08:05:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-53.37,"az":351.1,"t":"2027-01-12T08:10:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-53.5,"az":353.2,"t":"2027-01-12T08:15:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-53.59,"az":355.3,"t":"2027-01-12T08:20:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-53.65,"az":357.4,"t":"2027-01-12T08:25:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-53.68,"az":359.5,"t":"2027-01-12T08:30:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-53.67,"az":1.6,"t":"2027-01-12T08:35:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-53.63,"az":3.7,"t":"2027-01-12T08:40:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-53.55,"az":5.8,"t":"2027-01-12T08:45:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-53.44,"az":7.9,"t":"2027-01-12T08:50:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-53.29,"az":10.0,"t":"2027-01-12T08:55:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-53.11,"az":12.0,"t":"2027-01-12T09:00:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-52.9,"az":14.1,"t":"2027-01-12T09:05:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-52.66,"az":16.1,"t":"2027-01-12T09:10:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-52.38,"az":18.1,"t":"2027-01-12T09:15:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-52.08,"az":20.1,"t":"2027-01-12T09:20:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-51.74,"az":22.0,"t":"2027-01-12T09:25:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-51.37,"az":23.9,"t":"2027-01-12T09:30:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-50.98,"az":25.8,"t":"2027-01-12T09:35:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-50.56,"az":27.7,"t":"2027-01-12T09:40:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-50.11,"az":29.5,"t":"2027-01-12T09:45:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-49.64,"az":31.3,"t":"2027-01-12T09:50:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-49.14,"az":33.1,"t":"2027-01-12T09:55:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-48.62,"az":34.8,"t":"2027-01-12T10:00:00Z","terrain":0.13}],"transit":{"airmass":1.47,"alt":42.9,"az":180.6,"t":"2027-01-11T20:35:00Z"},"usable_hours":7.58,"verdict":"good","zenith_passage":false},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}