{"assessment":{"best_window":{"end":"2027-10-12T22:10Z","end_local":"01:10","hours":4.83,"label":"marginal","mean_quality":0.46,"start":"2027-10-12T17:20Z","start_local":"20:20"},"cost":{"altitude":5.48,"clouds":0.0,"darkness":1.25,"moon":2.39},"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 barely \u2014 weather unknown","hourly":[{"alt":67,"cloud":null,"high":null,"iso":"2027-10-12T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":19,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"19:00","wind":null},{"alt":71,"cloud":null,"high":null,"iso":"2027-10-12T17:00Z","label":"poor","low":null,"mid":null,"moon_alt":29,"precip":null,"q":0.28,"rh":null,"sky":"astronomical twilight","temp":null,"time":"20:00","wind":null},{"alt":67,"cloud":null,"high":null,"iso":"2027-10-12T18:00Z","label":"marginal","low":null,"mid":null,"moon_alt":37,"precip":null,"q":0.52,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":58,"cloud":null,"high":null,"iso":"2027-10-12T19:00Z","label":"marginal","low":null,"mid":null,"moon_alt":43,"precip":null,"q":0.5,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":48,"cloud":null,"high":null,"iso":"2027-10-12T20:00Z","label":"marginal","low":null,"mid":null,"moon_alt":46,"precip":null,"q":0.45,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":37,"cloud":null,"high":null,"iso":"2027-10-12T21:00Z","label":"marginal","low":null,"mid":null,"moon_alt":44,"precip":null,"q":0.42,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":25,"cloud":null,"high":null,"iso":"2027-10-12T22:00Z","label":"marginal","low":null,"mid":null,"moon_alt":39,"precip":null,"q":0.32,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":15,"cloud":null,"high":null,"iso":"2027-10-12T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":32,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":4,"cloud":null,"high":null,"iso":"2027-10-13T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":22,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-5,"cloud":null,"high":null,"iso":"2027-10-13T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":12,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-14,"cloud":null,"high":null,"iso":"2027-10-13T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":2,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-20,"cloud":null,"high":null,"iso":"2027-10-13T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-9,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":-24,"cloud":null,"high":null,"iso":"2027-10-13T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-20,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.55,"peak_sky":0.55,"quality_hours":2.5,"reasons":["the target being low or below 20\u00b0 cost 5.5 quality-hours","moonlight cost 2.4 quality-hours","daylight and twilight cost 1.2 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":34,"score_weather":null,"sky_hours":2.5,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2027-10-12T16:15Z","end_local":"19:15","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2027-10-12T15:45Z","start_local":"18:45"},{"end":"2027-10-12T17:20Z","end_local":"20:20","hours":1.08,"label":"poor","mean_quality":0.18,"start":"2027-10-12T16:15Z","start_local":"19:15"},{"end":"2027-10-12T22:10Z","end_local":"01:10","hours":4.83,"label":"marginal","mean_quality":0.46,"start":"2027-10-12T17:20Z","start_local":"20:20"},{"end":"2027-10-12T22:30Z","end_local":"01:30","hours":0.33,"label":"poor","mean_quality":0.26,"start":"2027-10-12T22:10Z","start_local":"01:10"},{"end":"2027-10-13T04:35Z","end_local":"07:35","hours":6.08,"label":"unusable","mean_quality":0.0,"start":"2027-10-12T22:30Z","start_local":"01:30"}]},"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":"2027-10-12T17:17:24Z","dark_hours":9.68,"dark_to":"2027-10-13T02:58:07Z","moon":{"illumination":0.929,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":0.82,"moonrise":"2027-10-12T14:13:49Z","moonset":"2027-10-13T02:08:00Z","sunrise":"2027-10-13T04:30:28Z","sunset":"2027-10-12T15:45:13Z","twilight":{"astronomical":{"end":"2027-10-12T17:17:24Z","start":"2027-10-13T02:58:07Z"},"civil":{"end":"2027-10-12T16:13:05Z","start":"2027-10-13T04:02:32Z"},"nautical":{"end":"2027-10-12T16:45:13Z","start":"2027-10-13T03:30:20Z"}},"window_end":"2027-10-13T09:00:00Z","window_start":"2027-10-12T09:00:00Z"},"night_date":"2027-10-12","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.06,"alt":70.6,"t":"2027-10-12T17:20:00Z"},"dec":22.71085365,"dec_of_date":22.789,"dec_str":"+22\u00b0 42' 39.1\"","good_hours":4.33,"limit_rise":"2027-10-12T11:27:52Z","limit_set":"2027-10-12T22:29:43Z","max_az_rate_deg_per_min":0.71,"moon_separation":52.7,"never_rises":false,"ra":300.18213726,"ra_of_date":300.4821,"ra_str":"20h 00m 43.7s","resolved":{"dec":22.71085365,"name":"HD 189733","ra":300.18213726,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=HD%20189733","source":"sesame","spectral_type":"K2V","type":"BY*","type_text":"BY Draconis variable \u2014 a spotted, rotating star","vmag":7.648},"summary":"4.3 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2027-10-13T00:23:36Z","blocked_dark_hours":0,"clears_at":"2027-10-12T09:39:22Z","rise_az":60.1},"track":[{"above_terrain":false,"airmass":null,"alt":-4.98,"az":53.2,"t":"2027-10-12T09:00:00Z","terrain":0.88},{"above_terrain":false,"airmass":null,"alt":-4.23,"az":54.1,"t":"2027-10-12T09:05:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-3.47,"az":55.0,"t":"2027-10-12T09:10:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-2.7,"az":55.9,"t":"2027-10-12T09:15:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-1.92,"az":56.7,"t":"2027-10-12T09:20:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-1.13,"az":57.6,"t":"2027-10-12T09:25:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-0.34,"az":58.4,"t":"2027-10-12T09:30:00Z","terrain":1.23},{"above_terrain":false,"airmass":31.78,"alt":0.46,"az":59.2,"t":"2027-10-12T09:35:00Z","terrain":1.2},{"above_terrain":true,"airmass":24.09,"alt":1.27,"az":60.1,"t":"2027-10-12T09:40:00Z","terrain":1.17},{"above_terrain":true,"airmass":18.99,"alt":2.09,"az":60.9,"t":"2027-10-12T09:45:00Z","terrain":1.1},{"above_terrain":true,"airmass":15.48,"alt":2.91,"az":61.7,"t":"2027-10-12T09:50:00Z","terrain":1.03},{"above_terrain":true,"airmass":12.96,"alt":3.73,"az":62.5,"t":"2027-10-12T09:55:00Z","terrain":0.96},{"above_terrain":true,"airmass":11.09,"alt":4.57,"az":63.3,"t":"2027-10-12T10:00:00Z","terrain":0.87},{"above_terrain":true,"airmass":9.66,"alt":5.41,"az":64.1,"t":"2027-10-12T10:05:00Z","terrain":0.77},{"above_terrain":true,"airmass":8.54,"alt":6.25,"az":64.9,"t":"2027-10-12T10:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":7.63,"alt":7.1,"az":65.7,"t":"2027-10-12T10:15:00Z","terrain":0.81},{"above_terrain":true,"airmass":6.89,"alt":7.96,"az":66.5,"t":"2027-10-12T10:20:00Z","terrain":0.88},{"above_terrain":true,"airmass":6.28,"alt":8.82,"az":67.2,"t":"2027-10-12T10:25:00Z","terrain":0.94},{"above_terrain":true,"airmass":5.76,"alt":9.68,"az":68.0,"t":"2027-10-12T10:30:00Z","terrain":0.99},{"above_terrain":true,"airmass":5.31,"alt":10.55,"az":68.8,"t":"2027-10-12T10:35:00Z","terrain":1.04},{"above_terrain":true,"airmass":4.93,"alt":11.43,"az":69.6,"t":"2027-10-12T10:40:00Z","terrain":1.15},{"above_terrain":true,"airmass":4.6,"alt":12.31,"az":70.3,"t":"2027-10-12T10:45:00Z","terrain":1.23},{"above_terrain":true,"airmass":4.31,"alt":13.19,"az":71.1,"t":"2027-10-12T10:50:00Z","terrain":1.25},{"above_terrain":true,"airmass":4.05,"alt":14.08,"az":71.9,"t":"2027-10-12T10:55:00Z","terrain":1.21},{"above_terrain":true,"airmass":3.82,"alt":14.97,"az":72.6,"t":"2027-10-12T11:00:00Z","terrain":1.07},{"above_terrain":true,"airmass":3.62,"alt":15.86,"az":73.4,"t":"2027-10-12T11:05:00Z","terrain":0.89},{"above_terrain":true,"airmass":3.43,"alt":16.76,"az":74.1,"t":"2027-10-12T11:10:00Z","terrain":0.72},{"above_terrain":true,"airmass":3.27,"alt":17.66,"az":74.9,"t":"2027-10-12T11:15:00Z","terrain":0.64},{"above_terrain":true,"airmass":3.11,"alt":18.57,"az":75.6,"t":"2027-10-12T11:20:00Z","terrain":0.69},{"above_terrain":true,"airmass":2.98,"alt":19.48,"az":76.4,"t":"2027-10-12T11:25:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.85,"alt":20.39,"az":77.2,"t":"2027-10-12T11:30:00Z","terrain":0.69},{"above_terrain":true,"airmass":2.74,"alt":21.3,"az":77.9,"t":"2027-10-12T11:35:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.63,"alt":22.22,"az":78.7,"t":"2027-10-12T11:40:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.53,"alt":23.14,"az":79.4,"t":"2027-10-12T11:45:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.44,"alt":24.06,"az":80.2,"t":"2027-10-12T11:50:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.36,"alt":24.98,"az":81.0,"t":"2027-10-12T11:55:00Z","terrain":0.67},{"above_terrain":true,"airmass":2.28,"alt":25.91,"az":81.7,"t":"2027-10-12T12:00:00Z","terrain":0.77},{"above_terrain":true,"airmass":2.21,"alt":26.83,"az":82.5,"t":"2027-10-12T12:05:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.14,"alt":27.76,"az":83.3,"t":"2027-10-12T12:10:00Z","terrain":0.45},{"above_terrain":true,"airmass":2.08,"alt":28.69,"az":84.0,"t":"2027-10-12T12:15:00Z","terrain":0.38},{"above_terrain":true,"airmass":2.02,"alt":29.63,"az":84.8,"t":"2027-10-12T12:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.96,"alt":30.56,"az":85.6,"t":"2027-10-12T12:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.91,"alt":31.49,"az":86.4,"t":"2027-10-12T12:30:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.86,"alt":32.43,"az":87.2,"t":"2027-10-12T12:35:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.81,"alt":33.36,"az":88.0,"t":"2027-10-12T12:40:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.77,"alt":34.3,"az":88.8,"t":"2027-10-12T12:45:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.73,"alt":35.23,"az":89.7,"t":"2027-10-12T12:50:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.69,"alt":36.17,"az":90.5,"t":"2027-10-12T12:55:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.65,"alt":37.1,"az":91.3,"t":"2027-10-12T13:00:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.62,"alt":38.04,"az":92.2,"t":"2027-10-12T13:05:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.59,"alt":38.97,"az":93.1,"t":"2027-10-12T13:10:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.56,"alt":39.91,"az":93.9,"t":"2027-10-12T13:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.53,"alt":40.84,"az":94.8,"t":"2027-10-12T13:20:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.5,"alt":41.77,"az":95.7,"t":"2027-10-12T13:25:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.47,"alt":42.7,"az":96.7,"t":"2027-10-12T13:30:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.45,"alt":43.63,"az":97.6,"t":"2027-10-12T13:35:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.42,"alt":44.56,"az":98.6,"t":"2027-10-12T13:40:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.4,"alt":45.48,"az":99.6,"t":"2027-10-12T13:45:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.38,"alt":46.41,"az":100.6,"t":"2027-10-12T13:50:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.36,"alt":47.32,"az":101.6,"t":"2027-10-12T13:55:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.34,"alt":48.24,"az":102.6,"t":"2027-10-12T14:00:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.32,"alt":49.15,"az":103.7,"t":"2027-10-12T14:05:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.3,"alt":50.06,"az":104.8,"t":"2027-10-12T14:10:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.29,"alt":50.96,"az":106.0,"t":"2027-10-12T14:15:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.27,"alt":51.86,"az":107.1,"t":"2027-10-12T14:20:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.26,"alt":52.75,"az":108.3,"t":"2027-10-12T14:25:00Z","terrain":-1.01},{"above_terrain":true,"airmass":1.24,"alt":53.63,"az":109.6,"t":"2027-10-12T14:30:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.23,"alt":54.51,"az":110.8,"t":"2027-10-12T14:35:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.21,"alt":55.38,"az":112.2,"t":"2027-10-12T14:40:00Z","terrain":-1.39},{"above_terrain":true,"airmass":1.2,"alt":56.25,"az":113.5,"t":"2027-10-12T14:45:00Z","terrain":-1.54},{"above_terrain":true,"airmass":1.19,"alt":57.1,"az":115.0,"t":"2027-10-12T14:50:00Z","terrain":-1.52},{"above_terrain":true,"airmass":1.18,"alt":57.94,"az":116.4,"t":"2027-10-12T14:55:00Z","terrain":-1.54},{"above_terrain":true,"airmass":1.17,"alt":58.78,"az":118.0,"t":"2027-10-12T15:00:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.16,"alt":59.6,"az":119.5,"t":"2027-10-12T15:05:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.15,"alt":60.4,"az":121.2,"t":"2027-10-12T15:10:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.14,"alt":61.2,"az":122.9,"t":"2027-10-12T15:15:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.13,"alt":61.97,"az":124.7,"t":"2027-10-12T15:20:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.12,"alt":62.74,"az":126.6,"t":"2027-10-12T15:25:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.12,"alt":63.48,"az":128.5,"t":"2027-10-12T15:30:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.11,"alt":64.2,"az":130.6,"t":"2027-10-12T15:35:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.1,"alt":64.9,"az":132.7,"t":"2027-10-12T15:40:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.1,"alt":65.57,"az":135.0,"t":"2027-10-12T15:45:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.09,"alt":66.22,"az":137.3,"t":"2027-10-12T15:50:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.09,"alt":66.84,"az":139.8,"t":"2027-10-12T15:55:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.08,"alt":67.43,"az":142.3,"t":"2027-10-12T16:00:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.08,"alt":67.98,"az":145.0,"t":"2027-10-12T16:05:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.07,"alt":68.5,"az":147.8,"t":"2027-10-12T16:10:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.07,"alt":68.98,"az":150.7,"t":"2027-10-12T16:15:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.07,"alt":69.42,"az":153.7,"t":"2027-10-12T16:20:00Z","terrain":-1.0},{"above_terrain":true,"airmass":1.06,"alt":69.81,"az":156.8,"t":"2027-10-12T16:25:00Z","terrain":-1.12},{"above_terrain":true,"airmass":1.06,"alt":70.15,"az":160.0,"t":"2027-10-12T16:30:00Z","terrain":-0.92},{"above_terrain":true,"airmass":1.06,"alt":70.45,"az":163.4,"t":"2027-10-12T16:35:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.06,"alt":70.69,"az":166.8,"t":"2027-10-12T16:40:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.06,"alt":70.88,"az":170.2,"t":"2027-10-12T16:45:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.06,"alt":71.01,"az":173.7,"t":"2027-10-12T16:50:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.06,"alt":71.08,"az":177.3,"t":"2027-10-12T16:55:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.06,"alt":71.09,"az":180.9,"t":"2027-10-12T17:00:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.06,"alt":71.05,"az":184.4,"t":"2027-10-12T17:05:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.06,"alt":70.95,"az":188.0,"t":"2027-10-12T17:10:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.06,"alt":70.79,"az":191.4,"t":"2027-10-12T17:15:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.06,"alt":70.58,"az":194.9,"t":"2027-10-12T17:20:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.06,"alt":70.31,"az":198.2,"t":"2027-10-12T17:25:00Z","terrain":-0.36},{"above_terrain":true,"airmass":1.06,"alt":69.99,"az":201.5,"t":"2027-10-12T17:30:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.07,"alt":69.63,"az":204.7,"t":"2027-10-12T17:35:00Z","terrain":-0.3},{"above_terrain":true,"airmass":1.07,"alt":69.21,"az":207.8,"t":"2027-10-12T17:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.07,"alt":68.76,"az":210.7,"t":"2027-10-12T17:45:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.08,"alt":68.26,"az":213.6,"t":"2027-10-12T17:50:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.08,"alt":67.72,"az":216.3,"t":"2027-10-12T17:55:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.08,"alt":67.15,"az":218.9,"t":"2027-10-12T18:00:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.09,"alt":66.55,"az":221.4,"t":"2027-10-12T18:05:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.09,"alt":65.91,"az":223.8,"t":"2027-10-12T18:10:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.1,"alt":65.25,"az":226.1,"t":"2027-10-12T18:15:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.11,"alt":64.56,"az":228.3,"t":"2027-10-12T18:20:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.11,"alt":63.85,"az":230.4,"t":"2027-10-12T18:25:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.12,"alt":63.12,"az":232.4,"t":"2027-10-12T18:30:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.13,"alt":62.37,"az":234.3,"t":"2027-10-12T18:35:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.14,"alt":61.6,"az":236.2,"t":"2027-10-12T18:40:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.14,"alt":60.82,"az":237.9,"t":"2027-10-12T18:45:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.15,"alt":60.02,"az":239.6,"t":"2027-10-12T18:50:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.16,"alt":59.2,"az":241.2,"t":"2027-10-12T18:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.17,"alt":58.38,"az":242.8,"t":"2027-10-12T19:00:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.18,"alt":57.54,"az":244.3,"t":"2027-10-12T19:05:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.2,"alt":56.69,"az":245.7,"t":"2027-10-12T19:10:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.21,"alt":55.83,"az":247.1,"t":"2027-10-12T19:15:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.22,"alt":54.97,"az":248.5,"t":"2027-10-12T19:20:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.23,"alt":54.09,"az":249.8,"t":"2027-10-12T19:25:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.25,"alt":53.21,"az":251.0,"t":"2027-10-12T19:30:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.26,"alt":52.32,"az":252.3,"t":"2027-10-12T19:35:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.28,"alt":51.43,"az":253.4,"t":"2027-10-12T19:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.29,"alt":50.53,"az":254.6,"t":"2027-10-12T19:45:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.31,"alt":49.62,"az":255.7,"t":"2027-10-12T19:50:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.33,"alt":48.71,"az":256.8,"t":"2027-10-12T19:55:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.35,"alt":47.8,"az":257.9,"t":"2027-10-12T20:00:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.37,"alt":46.88,"az":258.9,"t":"2027-10-12T20:05:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.39,"alt":45.96,"az":259.9,"t":"2027-10-12T20:10:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.41,"alt":45.04,"az":260.9,"t":"2027-10-12T20:15:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.43,"alt":44.12,"az":261.9,"t":"2027-10-12T20:20:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.46,"alt":43.19,"az":262.8,"t":"2027-10-12T20:25:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.49,"alt":42.26,"az":263.8,"t":"2027-10-12T20:30:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.51,"alt":41.33,"az":264.7,"t":"2027-10-12T20:35:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.54,"alt":40.39,"az":265.6,"t":"2027-10-12T20:40:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.57,"alt":39.46,"az":266.5,"t":"2027-10-12T20:45:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.6,"alt":38.53,"az":267.4,"t":"2027-10-12T20:50:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.64,"alt":37.59,"az":268.2,"t":"2027-10-12T20:55:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.67,"alt":36.65,"az":269.1,"t":"2027-10-12T21:00:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.71,"alt":35.72,"az":269.9,"t":"2027-10-12T21:05:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.75,"alt":34.78,"az":270.7,"t":"2027-10-12T21:10:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.79,"alt":33.85,"az":271.6,"t":"2027-10-12T21:15:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.84,"alt":32.91,"az":272.4,"t":"2027-10-12T21:20:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.88,"alt":31.98,"az":273.2,"t":"2027-10-12T21:25:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.93,"alt":31.04,"az":274.0,"t":"2027-10-12T21:30:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.99,"alt":30.11,"az":274.8,"t":"2027-10-12T21:35:00Z","terrain":0.06},{"above_terrain":true,"airmass":2.04,"alt":29.18,"az":275.6,"t":"2027-10-12T21:40:00Z","terrain":0.03},{"above_terrain":true,"airmass":2.11,"alt":28.25,"az":276.3,"t":"2027-10-12T21:45:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.17,"alt":27.32,"az":277.1,"t":"2027-10-12T21:50:00Z","terrain":-0.13},{"above_terrain":true,"airmass":2.24,"alt":26.39,"az":277.9,"t":"2027-10-12T21:55:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.32,"alt":25.46,"az":278.6,"t":"2027-10-12T22:00:00Z","terrain":-0.04},{"above_terrain":true,"airmass":2.4,"alt":24.54,"az":279.4,"t":"2027-10-12T22:05:00Z","terrain":-0.07},{"above_terrain":true,"airmass":2.48,"alt":23.62,"az":280.2,"t":"2027-10-12T22:10:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.58,"alt":22.7,"az":280.9,"t":"2027-10-12T22:15:00Z","terrain":0.02},{"above_terrain":true,"airmass":2.68,"alt":21.78,"az":281.7,"t":"2027-10-12T22:20:00Z","terrain":-0.08},{"above_terrain":true,"airmass":2.79,"alt":20.86,"az":282.5,"t":"2027-10-12T22:25:00Z","terrain":-0.08},{"above_terrain":true,"airmass":2.91,"alt":19.95,"az":283.2,"t":"2027-10-12T22:30:00Z","terrain":0.02},{"above_terrain":true,"airmass":3.04,"alt":19.04,"az":284.0,"t":"2027-10-12T22:35:00Z","terrain":0.12},{"above_terrain":true,"airmass":3.18,"alt":18.13,"az":284.7,"t":"2027-10-12T22:40:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.34,"alt":17.23,"az":285.5,"t":"2027-10-12T22:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.52,"alt":16.33,"az":286.2,"t":"2027-10-12T22:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.71,"alt":15.43,"az":287.0,"t":"2027-10-12T22:55:00Z","terrain":0.37},{"above_terrain":true,"airmass":3.93,"alt":14.54,"az":287.7,"t":"2027-10-12T23:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":4.17,"alt":13.65,"az":288.5,"t":"2027-10-12T23:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":4.44,"alt":12.76,"az":289.3,"t":"2027-10-12T23:10:00Z","terrain":0.21},{"above_terrain":true,"airmass":4.75,"alt":11.88,"az":290.0,"t":"2027-10-12T23:15:00Z","terrain":0.3},{"above_terrain":true,"airmass":5.11,"alt":11.01,"az":290.8,"t":"2027-10-12T23:20:00Z","terrain":0.45},{"above_terrain":true,"airmass":5.52,"alt":10.13,"az":291.6,"t":"2027-10-12T23:25:00Z","terrain":0.52},{"above_terrain":true,"airmass":5.99,"alt":9.27,"az":292.3,"t":"2027-10-12T23:30:00Z","terrain":0.46},{"above_terrain":true,"airmass":6.56,"alt":8.4,"az":293.1,"t":"2027-10-12T23:35:00Z","terrain":0.28},{"above_terrain":true,"airmass":7.23,"alt":7.54,"az":293.9,"t":"2027-10-12T23:40:00Z","terrain":0.25},{"above_terrain":true,"airmass":8.04,"alt":6.69,"az":294.7,"t":"2027-10-12T23:45:00Z","terrain":0.24},{"above_terrain":true,"airmass":9.04,"alt":5.84,"az":295.5,"t":"2027-10-12T23:50:00Z","terrain":0.28},{"above_terrain":true,"airmass":10.3,"alt":5.0,"az":296.3,"t":"2027-10-12T23:55:00Z","terrain":0.31},{"above_terrain":true,"airmass":11.92,"alt":4.17,"az":297.1,"t":"2027-10-13T00:00:00Z","terrain":0.25},{"above_terrain":true,"airmass":14.07,"alt":3.33,"az":297.9,"t":"2027-10-13T00:05:00Z","terrain":0.14},{"above_terrain":true,"airmass":17.01,"alt":2.51,"az":298.7,"t":"2027-10-13T00:10:00Z","terrain":0.15},{"above_terrain":true,"airmass":21.19,"alt":1.69,"az":299.5,"t":"2027-10-13T00:15:00Z","terrain":0.27},{"above_terrain":true,"airmass":27.38,"alt":0.88,"az":300.3,"t":"2027-10-13T00:20:00Z","terrain":0.35},{"above_terrain":false,"airmass":36.79,"alt":0.08,"az":301.2,"t":"2027-10-13T00:25:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-0.72,"az":302.0,"t":"2027-10-13T00:30:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-1.51,"az":302.8,"t":"2027-10-13T00:35:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-2.29,"az":303.7,"t":"2027-10-13T00:40:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-3.07,"az":304.6,"t":"2027-10-13T00:45:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-3.83,"az":305.4,"t":"2027-10-13T00:50:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-4.59,"az":306.3,"t":"2027-10-13T00:55:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-5.34,"az":307.2,"t":"2027-10-13T01:00:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-6.08,"az":308.1,"t":"2027-10-13T01:05:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-6.82,"az":309.0,"t":"2027-10-13T01:10:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-7.54,"az":309.9,"t":"2027-10-13T01:15:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-8.25,"az":310.8,"t":"2027-10-13T01:20:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-8.96,"az":311.7,"t":"2027-10-13T01:25:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-9.65,"az":312.7,"t":"2027-10-13T01:30:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-10.33,"az":313.6,"t":"2027-10-13T01:35:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-11.01,"az":314.6,"t":"2027-10-13T01:40:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-11.67,"az":315.5,"t":"2027-10-13T01:45:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-12.32,"az":316.5,"t":"2027-10-13T01:50:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-12.95,"az":317.5,"t":"2027-10-13T01:55:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-13.58,"az":318.5,"t":"2027-10-13T02:00:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-14.2,"az":319.5,"t":"2027-10-13T02:05:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-14.8,"az":320.5,"t":"2027-10-13T02:10:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-15.39,"az":321.5,"t":"2027-10-13T02:15:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-15.96,"az":322.6,"t":"2027-10-13T02:20:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-16.52,"az":323.6,"t":"2027-10-13T02:25:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-17.07,"az":324.7,"t":"2027-10-13T02:30:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-17.6,"az":325.8,"t":"2027-10-13T02:35:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-18.12,"az":326.9,"t":"2027-10-13T02:40:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-18.63,"az":328.0,"t":"2027-10-13T02:45:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-19.12,"az":329.1,"t":"2027-10-13T02:50:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-19.59,"az":330.2,"t":"2027-10-13T02:55:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-20.05,"az":331.3,"t":"2027-10-13T03:00:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-20.49,"az":332.4,"t":"2027-10-13T03:05:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-20.91,"az":333.6,"t":"2027-10-13T03:10:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-21.32,"az":334.8,"t":"2027-10-13T03:15:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-21.71,"az":335.9,"t":"2027-10-13T03:20:00Z","terrain":-0.81},{"above_terrain":false,"airmass":null,"alt":-22.08,"az":337.1,"t":"2027-10-13T03:25:00Z","terrain":-0.7},{"above_terrain":false,"airmass":null,"alt":-22.44,"az":338.3,"t":"2027-10-13T03:30:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-22.78,"az":339.5,"t":"2027-10-13T03:35:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-23.1,"az":340.7,"t":"2027-10-13T03:40:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-23.4,"az":341.9,"t":"2027-10-13T03:45:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-23.68,"az":343.1,"t":"2027-10-13T03:50:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-23.94,"az":344.4,"t":"2027-10-13T03:55:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-24.18,"az":345.6,"t":"2027-10-13T04:00:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-24.4,"az":346.8,"t":"2027-10-13T04:05:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-24.61,"az":348.1,"t":"2027-10-13T04:10:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-24.79,"az":349.3,"t":"2027-10-13T04:15:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-24.95,"az":350.6,"t":"2027-10-13T04:20:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-25.1,"az":351.9,"t":"2027-10-13T04:25:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-25.22,"az":353.1,"t":"2027-10-13T04:30:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-25.32,"az":354.4,"t":"2027-10-13T04:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-25.4,"az":355.7,"t":"2027-10-13T04:40:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-25.46,"az":357.0,"t":"2027-10-13T04:45:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-25.5,"az":358.3,"t":"2027-10-13T04:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-25.52,"az":359.5,"t":"2027-10-13T04:55:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-25.51,"az":0.8,"t":"2027-10-13T05:00:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-25.49,"az":2.1,"t":"2027-10-13T05:05:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-25.45,"az":3.4,"t":"2027-10-13T05:10:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-25.38,"az":4.6,"t":"2027-10-13T05:15:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-25.29,"az":5.9,"t":"2027-10-13T05:20:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-25.19,"az":7.2,"t":"2027-10-13T05:25:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-25.06,"az":8.5,"t":"2027-10-13T05:30:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-24.91,"az":9.7,"t":"2027-10-13T05:35:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-24.74,"az":11.0,"t":"2027-10-13T05:40:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-24.55,"az":12.2,"t":"2027-10-13T05:45:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-24.35,"az":13.5,"t":"2027-10-13T05:50:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-24.12,"az":14.7,"t":"2027-10-13T05:55:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-23.87,"az":16.0,"t":"2027-10-13T06:00:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-23.6,"az":17.2,"t":"2027-10-13T06:05:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-23.32,"az":18.4,"t":"2027-10-13T06:10:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-23.01,"az":19.6,"t":"2027-10-13T06:15:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-22.69,"az":20.8,"t":"2027-10-13T06:20:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-22.35,"az":22.0,"t":"2027-10-13T06:25:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-21.99,"az":23.2,"t":"2027-10-13T06:30:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-21.61,"az":24.4,"t":"2027-10-13T06:35:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-21.21,"az":25.6,"t":"2027-10-13T06:40:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-20.8,"az":26.7,"t":"2027-10-13T06:45:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-20.37,"az":27.9,"t":"2027-10-13T06:50:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-19.93,"az":29.0,"t":"2027-10-13T06:55:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-19.47,"az":30.1,"t":"2027-10-13T07:00:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-18.99,"az":31.2,"t":"2027-10-13T07:05:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-18.49,"az":32.3,"t":"2027-10-13T07:10:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-17.99,"az":33.4,"t":"2027-10-13T07:15:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-17.46,"az":34.5,"t":"2027-10-13T07:20:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-16.93,"az":35.6,"t":"2027-10-13T07:25:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-16.37,"az":36.6,"t":"2027-10-13T07:30:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-15.81,"az":37.7,"t":"2027-10-13T07:35:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-15.23,"az":38.7,"t":"2027-10-13T07:40:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-14.64,"az":39.8,"t":"2027-10-13T07:45:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-14.03,"az":40.8,"t":"2027-10-13T07:50:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-13.42,"az":41.8,"t":"2027-10-13T07:55:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-12.79,"az":42.8,"t":"2027-10-13T08:00:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-12.14,"az":43.8,"t":"2027-10-13T08:05:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-11.49,"az":44.7,"t":"2027-10-13T08:10:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-10.83,"az":45.7,"t":"2027-10-13T08:15:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-10.15,"az":46.6,"t":"2027-10-13T08:20:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-9.47,"az":47.6,"t":"2027-10-13T08:25:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-8.77,"az":48.5,"t":"2027-10-13T08:30:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-8.06,"az":49.5,"t":"2027-10-13T08:35:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-7.35,"az":50.4,"t":"2027-10-13T08:40:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-6.62,"az":51.3,"t":"2027-10-13T08:45:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-5.89,"az":52.2,"t":"2027-10-13T08:50:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-5.14,"az":53.1,"t":"2027-10-13T08:55:00Z","terrain":0.85},{"above_terrain":false,"airmass":null,"alt":-4.39,"az":53.9,"t":"2027-10-13T09:00:00Z","terrain":0.99}],"transit":{"airmass":1.06,"alt":71.1,"az":180.9,"t":"2027-10-12T17:00:00Z"},"usable_hours":5.17,"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."]}
