{"assessment":{"best_window":{"end":"2030-11-14T19:15Z","end_local":"21:15","hours":2.58,"label":"good","mean_quality":0.84,"start":"2030-11-14T16:40Z","start_local":"18:40"},"cost":{"altitude":8.74,"clouds":0.0,"darkness":1.32,"moon":0.07},"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 possible, with compromises \u2014 weather unknown","hourly":[{"alt":72,"cloud":null,"high":null,"iso":"2030-11-14T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-26,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":60,"cloud":null,"high":null,"iso":"2030-11-14T16:00Z","label":"poor","low":null,"mid":null,"moon_alt":-21,"precip":null,"q":0.15,"rh":null,"sky":"nautical twilight","temp":null,"time":"18:00","wind":null},{"alt":49,"cloud":null,"high":null,"iso":"2030-11-14T17:00Z","label":"good","low":null,"mid":null,"moon_alt":-13,"precip":null,"q":0.93,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":39,"cloud":null,"high":null,"iso":"2030-11-14T18:00Z","label":"good","low":null,"mid":null,"moon_alt":-5,"precip":null,"q":0.86,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":28,"cloud":null,"high":null,"iso":"2030-11-14T19:00Z","label":"good","low":null,"mid":null,"moon_alt":5,"precip":null,"q":0.69,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":19,"cloud":null,"high":null,"iso":"2030-11-14T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":15,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":10,"cloud":null,"high":null,"iso":"2030-11-14T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":26,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":3,"cloud":null,"high":null,"iso":"2030-11-14T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":37,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-3,"cloud":null,"high":null,"iso":"2030-11-14T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":48,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-7,"cloud":null,"high":null,"iso":"2030-11-15T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":57,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-9,"cloud":null,"high":null,"iso":"2030-11-15T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":65,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-9,"cloud":null,"high":null,"iso":"2030-11-15T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":67,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-6,"cloud":null,"high":null,"iso":"2030-11-15T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":63,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-2,"cloud":null,"high":null,"iso":"2030-11-15T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":55,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":5,"cloud":null,"high":null,"iso":"2030-11-15T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":45,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.95,"peak_sky":0.95,"quality_hours":2.83,"reasons":["the target being low or below 20\u00b0 cost 8.7 quality-hours","daylight and twilight cost 1.3 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":67,"score_weather":null,"sky_hours":2.83,"verdict":"unknown","verdict_astronomy":"marginal","weather_known":false,"windows":[{"end":"2030-11-14T15:35Z","end_local":"17:35","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2030-11-14T15:00Z","start_local":"17:00"},{"end":"2030-11-14T16:10Z","end_local":"18:10","hours":0.58,"label":"poor","mean_quality":0.15,"start":"2030-11-14T15:35Z","start_local":"17:35"},{"end":"2030-11-14T16:40Z","end_local":"18:40","hours":0.5,"label":"marginal","mean_quality":0.49,"start":"2030-11-14T16:10Z","start_local":"18:10"},{"end":"2030-11-14T19:15Z","end_local":"21:15","hours":2.58,"label":"good","mean_quality":0.84,"start":"2030-11-14T16:40Z","start_local":"18:40"},{"end":"2030-11-14T19:55Z","end_local":"21:55","hours":0.67,"label":"marginal","mean_quality":0.49,"start":"2030-11-14T19:15Z","start_local":"21:15"},{"end":"2030-11-15T05:10Z","end_local":"07:10","hours":9.25,"label":"unusable","mean_quality":0.0,"start":"2030-11-14T19:55Z","start_local":"21:55"}]},"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":"2030-11-14T16:37:49Z","dark_hours":10.93,"dark_to":"2030-11-15T03:33:40Z","moon":{"illumination":0.809,"phase":"waning gibbous","waxing":false},"moon_free_dark_hours":1.87,"moonrise":"2030-11-14T18:30:20Z","moonset":"2030-11-15T09:09:16Z","sunrise":"2030-11-15T05:09:59Z","sunset":"2030-11-14T15:01:43Z","twilight":{"astronomical":{"end":"2030-11-14T16:37:49Z","start":"2030-11-15T03:33:40Z"},"civil":{"end":"2030-11-14T15:31:30Z","start":"2030-11-15T04:40:08Z"},"nautical":{"end":"2030-11-14T16:05:02Z","start":"2030-11-15T04:06:31Z"}},"window_end":"2030-11-15T10:00:00Z","window_start":"2030-11-14T10:00:00Z"},"night_date":"2030-11-14","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.25,"alt":52.9,"t":"2030-11-14T16:40:00Z"},"dec":38.78368896,"dec_of_date":38.8117,"dec_str":"+38\u00b0 47' 01.3\"","good_hours":2.25,"limit_rise":"2030-11-15T06:51:48Z","limit_set":"2030-11-14T19:52:45Z","max_az_rate_deg_per_min":3.8,"moon_separation":121.5,"never_rises":false,"ra":279.23473479,"ra_of_date":279.494,"ra_str":"18h 36m 56.3s","resolved":{"common_name":"Vega","dec":38.78368896,"name":"* alf Lyr","ra":279.23473479,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=Vega","source":"sesame","spectral_type":"A0V","type":"dS*","type_text":"delta Scuti variable","vmag":0.03},"summary":"Only 2.2 h above 30\u00b0, 3.3 h above 20\u00b0 \u2014 usable, at high airmass.","terrain":{"available":true,"behind_at":"2030-11-14T22:28:45Z","blocked_dark_hours":0,"clears_at":"2030-11-15T04:23:59Z","rise_az":76.7},"track":[{"above_terrain":true,"airmass":1.28,"alt":51.39,"az":76.7,"t":"2030-11-14T10:00:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.26,"alt":52.31,"az":77.3,"t":"2030-11-14T10:05:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.25,"alt":53.22,"az":77.9,"t":"2030-11-14T10:10:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.23,"alt":54.14,"az":78.4,"t":"2030-11-14T10:15:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.22,"alt":55.05,"az":79.0,"t":"2030-11-14T10:20:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.21,"alt":55.97,"az":79.6,"t":"2030-11-14T10:25:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.19,"alt":56.9,"az":80.2,"t":"2030-11-14T10:30:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.18,"alt":57.82,"az":80.8,"t":"2030-11-14T10:35:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.17,"alt":58.74,"az":81.4,"t":"2030-11-14T10:40:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.16,"alt":59.67,"az":82.0,"t":"2030-11-14T10:45:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.15,"alt":60.6,"az":82.6,"t":"2030-11-14T10:50:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.14,"alt":61.52,"az":83.2,"t":"2030-11-14T10:55:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.13,"alt":62.45,"az":83.8,"t":"2030-11-14T11:00:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.12,"alt":63.39,"az":84.5,"t":"2030-11-14T11:05:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.11,"alt":64.32,"az":85.2,"t":"2030-11-14T11:10:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.1,"alt":65.25,"az":85.8,"t":"2030-11-14T11:15:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.09,"alt":66.19,"az":86.5,"t":"2030-11-14T11:20:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.08,"alt":67.12,"az":87.2,"t":"2030-11-14T11:25:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.08,"alt":68.05,"az":88.0,"t":"2030-11-14T11:30:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.07,"alt":68.99,"az":88.7,"t":"2030-11-14T11:35:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.06,"alt":69.93,"az":89.5,"t":"2030-11-14T11:40:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.06,"alt":70.86,"az":90.4,"t":"2030-11-14T11:45:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.05,"alt":71.8,"az":91.3,"t":"2030-11-14T11:50:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.05,"alt":72.73,"az":92.2,"t":"2030-11-14T11:55:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.04,"alt":73.67,"az":93.2,"t":"2030-11-14T12:00:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.04,"alt":74.6,"az":94.2,"t":"2030-11-14T12:05:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.03,"alt":75.54,"az":95.3,"t":"2030-11-14T12:10:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.03,"alt":76.47,"az":96.5,"t":"2030-11-14T12:15:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.02,"alt":77.39,"az":97.9,"t":"2030-11-14T12:20:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.02,"alt":78.32,"az":99.4,"t":"2030-11-14T12:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.02,"alt":79.24,"az":101.0,"t":"2030-11-14T12:30:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.01,"alt":80.16,"az":102.9,"t":"2030-11-14T12:35:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.01,"alt":81.06,"az":105.1,"t":"2030-11-14T12:40:00Z","terrain":-0.27},{"above_terrain":true,"airmass":1.01,"alt":81.96,"az":107.8,"t":"2030-11-14T12:45:00Z","terrain":-0.85},{"above_terrain":true,"airmass":1.01,"alt":82.85,"az":110.9,"t":"2030-11-14T12:50:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.01,"alt":83.71,"az":114.8,"t":"2030-11-14T12:55:00Z","terrain":-1.53},{"above_terrain":true,"airmass":1.0,"alt":84.54,"az":119.8,"t":"2030-11-14T13:00:00Z","terrain":-1.28},{"above_terrain":true,"airmass":1.0,"alt":85.33,"az":126.5,"t":"2030-11-14T13:05:00Z","terrain":-1.57},{"above_terrain":true,"airmass":1.0,"alt":86.03,"az":135.4,"t":"2030-11-14T13:10:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.0,"alt":86.62,"az":147.7,"t":"2030-11-14T13:15:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.0,"alt":87.01,"az":163.9,"t":"2030-11-14T13:20:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.0,"alt":87.12,"az":182.9,"t":"2030-11-14T13:25:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.0,"alt":86.92,"az":201.4,"t":"2030-11-14T13:30:00Z","terrain":-0.51},{"above_terrain":true,"airmass":1.0,"alt":86.46,"az":216.4,"t":"2030-11-14T13:35:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.0,"alt":85.83,"az":227.6,"t":"2030-11-14T13:40:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.0,"alt":85.1,"az":235.7,"t":"2030-11-14T13:45:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.0,"alt":84.3,"az":241.8,"t":"2030-11-14T13:50:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.01,"alt":83.45,"az":246.4,"t":"2030-11-14T13:55:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.01,"alt":82.58,"az":250.1,"t":"2030-11-14T14:00:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.01,"alt":81.69,"az":253.1,"t":"2030-11-14T14:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.01,"alt":80.79,"az":255.6,"t":"2030-11-14T14:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.02,"alt":79.88,"az":257.7,"t":"2030-11-14T14:15:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.02,"alt":78.97,"az":259.5,"t":"2030-11-14T14:20:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.02,"alt":78.04,"az":261.1,"t":"2030-11-14T14:25:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.03,"alt":77.12,"az":262.5,"t":"2030-11-14T14:30:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.03,"alt":76.19,"az":263.8,"t":"2030-11-14T14:35:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.03,"alt":75.26,"az":265.0,"t":"2030-11-14T14:40:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.04,"alt":74.32,"az":266.1,"t":"2030-11-14T14:45:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.04,"alt":73.39,"az":267.1,"t":"2030-11-14T14:50:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.05,"alt":72.45,"az":268.1,"t":"2030-11-14T14:55:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.05,"alt":71.52,"az":269.0,"t":"2030-11-14T15:00:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.06,"alt":70.58,"az":269.9,"t":"2030-11-14T15:05:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.07,"alt":69.65,"az":270.7,"t":"2030-11-14T15:10:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.07,"alt":68.71,"az":271.5,"t":"2030-11-14T15:15:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.08,"alt":67.77,"az":272.2,"t":"2030-11-14T15:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.09,"alt":66.84,"az":273.0,"t":"2030-11-14T15:25:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.09,"alt":65.9,"az":273.7,"t":"2030-11-14T15:30:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.1,"alt":64.97,"az":274.4,"t":"2030-11-14T15:35:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.11,"alt":64.04,"az":275.0,"t":"2030-11-14T15:40:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.12,"alt":63.11,"az":275.7,"t":"2030-11-14T15:45:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.13,"alt":62.18,"az":276.3,"t":"2030-11-14T15:50:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.14,"alt":61.25,"az":277.0,"t":"2030-11-14T15:55:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.15,"alt":60.32,"az":277.6,"t":"2030-11-14T16:00:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.16,"alt":59.39,"az":278.2,"t":"2030-11-14T16:05:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.17,"alt":58.47,"az":278.8,"t":"2030-11-14T16:10:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.18,"alt":57.54,"az":279.4,"t":"2030-11-14T16:15:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.2,"alt":56.62,"az":280.0,"t":"2030-11-14T16:20:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.21,"alt":55.7,"az":280.6,"t":"2030-11-14T16:25:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.22,"alt":54.78,"az":281.2,"t":"2030-11-14T16:30:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.24,"alt":53.86,"az":281.7,"t":"2030-11-14T16:35:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.25,"alt":52.95,"az":282.3,"t":"2030-11-14T16:40:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.27,"alt":52.03,"az":282.9,"t":"2030-11-14T16:45:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.28,"alt":51.12,"az":283.4,"t":"2030-11-14T16:50:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.3,"alt":50.21,"az":284.0,"t":"2030-11-14T16:55:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.32,"alt":49.3,"az":284.6,"t":"2030-11-14T17:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.34,"alt":48.4,"az":285.1,"t":"2030-11-14T17:05:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.36,"alt":47.5,"az":285.7,"t":"2030-11-14T17:10:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.37,"alt":46.6,"az":286.2,"t":"2030-11-14T17:15:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.4,"alt":45.7,"az":286.8,"t":"2030-11-14T17:20:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.42,"alt":44.81,"az":287.4,"t":"2030-11-14T17:25:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.44,"alt":43.91,"az":287.9,"t":"2030-11-14T17:30:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.46,"alt":43.02,"az":288.5,"t":"2030-11-14T17:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.49,"alt":42.14,"az":289.0,"t":"2030-11-14T17:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.51,"alt":41.26,"az":289.6,"t":"2030-11-14T17:45:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.54,"alt":40.37,"az":290.1,"t":"2030-11-14T17:50:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.57,"alt":39.5,"az":290.7,"t":"2030-11-14T17:55:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.6,"alt":38.62,"az":291.3,"t":"2030-11-14T18:00:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.63,"alt":37.75,"az":291.8,"t":"2030-11-14T18:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.66,"alt":36.89,"az":292.4,"t":"2030-11-14T18:10:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.7,"alt":36.02,"az":293.0,"t":"2030-11-14T18:15:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.73,"alt":35.16,"az":293.5,"t":"2030-11-14T18:20:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.77,"alt":34.31,"az":294.1,"t":"2030-11-14T18:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.81,"alt":33.45,"az":294.7,"t":"2030-11-14T18:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.85,"alt":32.61,"az":295.3,"t":"2030-11-14T18:35:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.9,"alt":31.76,"az":295.8,"t":"2030-11-14T18:40:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.94,"alt":30.92,"az":296.4,"t":"2030-11-14T18:45:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.99,"alt":30.08,"az":297.0,"t":"2030-11-14T18:50:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.04,"alt":29.25,"az":297.6,"t":"2030-11-14T18:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.09,"alt":28.43,"az":298.2,"t":"2030-11-14T19:00:00Z","terrain":0.13},{"above_terrain":true,"airmass":2.15,"alt":27.6,"az":298.8,"t":"2030-11-14T19:05:00Z","terrain":0.16},{"above_terrain":true,"airmass":2.21,"alt":26.78,"az":299.4,"t":"2030-11-14T19:10:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.27,"alt":25.97,"az":300.0,"t":"2030-11-14T19:15:00Z","terrain":0.37},{"above_terrain":true,"airmass":2.34,"alt":25.16,"az":300.6,"t":"2030-11-14T19:20:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.41,"alt":24.36,"az":301.2,"t":"2030-11-14T19:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.49,"alt":23.56,"az":301.8,"t":"2030-11-14T19:30:00Z","terrain":0.12},{"above_terrain":true,"airmass":2.57,"alt":22.77,"az":302.4,"t":"2030-11-14T19:35:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.66,"alt":21.98,"az":303.1,"t":"2030-11-14T19:40:00Z","terrain":-0.22},{"above_terrain":true,"airmass":2.75,"alt":21.2,"az":303.7,"t":"2030-11-14T19:45:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.85,"alt":20.43,"az":304.3,"t":"2030-11-14T19:50:00Z","terrain":-0.16},{"above_terrain":true,"airmass":2.95,"alt":19.66,"az":305.0,"t":"2030-11-14T19:55:00Z","terrain":-0.28},{"above_terrain":true,"airmass":3.06,"alt":18.89,"az":305.6,"t":"2030-11-14T20:00:00Z","terrain":-0.22},{"above_terrain":true,"airmass":3.18,"alt":18.13,"az":306.3,"t":"2030-11-14T20:05:00Z","terrain":-0.08},{"above_terrain":true,"airmass":3.32,"alt":17.38,"az":306.9,"t":"2030-11-14T20:10:00Z","terrain":0.15},{"above_terrain":true,"airmass":3.46,"alt":16.64,"az":307.6,"t":"2030-11-14T20:15:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.61,"alt":15.9,"az":308.2,"t":"2030-11-14T20:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.77,"alt":15.17,"az":308.9,"t":"2030-11-14T20:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.95,"alt":14.44,"az":309.6,"t":"2030-11-14T20:30:00Z","terrain":0.2},{"above_terrain":true,"airmass":4.15,"alt":13.72,"az":310.3,"t":"2030-11-14T20:35:00Z","terrain":0.26},{"above_terrain":true,"airmass":4.36,"alt":13.01,"az":311.0,"t":"2030-11-14T20:40:00Z","terrain":0.36},{"above_terrain":true,"airmass":4.6,"alt":12.31,"az":311.7,"t":"2030-11-14T20:45:00Z","terrain":0.21},{"above_terrain":true,"airmass":4.86,"alt":11.62,"az":312.4,"t":"2030-11-14T20:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":5.14,"alt":10.93,"az":313.1,"t":"2030-11-14T20:55:00Z","terrain":0.28},{"above_terrain":true,"airmass":5.46,"alt":10.25,"az":313.8,"t":"2030-11-14T21:00:00Z","terrain":0.43},{"above_terrain":true,"airmass":5.81,"alt":9.58,"az":314.5,"t":"2030-11-14T21:05:00Z","terrain":0.52},{"above_terrain":true,"airmass":6.21,"alt":8.91,"az":315.2,"t":"2030-11-14T21:10:00Z","terrain":0.54},{"above_terrain":true,"airmass":6.66,"alt":8.26,"az":316.0,"t":"2030-11-14T21:15:00Z","terrain":0.48},{"above_terrain":true,"airmass":7.17,"alt":7.61,"az":316.7,"t":"2030-11-14T21:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":7.75,"alt":6.97,"az":317.4,"t":"2030-11-14T21:25:00Z","terrain":0.31},{"above_terrain":true,"airmass":8.42,"alt":6.35,"az":318.2,"t":"2030-11-14T21:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":9.2,"alt":5.73,"az":319.0,"t":"2030-11-14T21:35:00Z","terrain":-0.12},{"above_terrain":true,"airmass":10.11,"alt":5.12,"az":319.7,"t":"2030-11-14T21:40:00Z","terrain":-0.18},{"above_terrain":true,"airmass":11.19,"alt":4.52,"az":320.5,"t":"2030-11-14T21:45:00Z","terrain":-0.2},{"above_terrain":true,"airmass":12.48,"alt":3.93,"az":321.3,"t":"2030-11-14T21:50:00Z","terrain":-0.09},{"above_terrain":true,"airmass":14.04,"alt":3.35,"az":322.1,"t":"2030-11-14T21:55:00Z","terrain":0.2},{"above_terrain":true,"airmass":15.95,"alt":2.78,"az":322.9,"t":"2030-11-14T22:00:00Z","terrain":0.1},{"above_terrain":true,"airmass":18.34,"alt":2.22,"az":323.7,"t":"2030-11-14T22:05:00Z","terrain":-0.11},{"above_terrain":true,"airmass":21.36,"alt":1.67,"az":324.5,"t":"2030-11-14T22:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":25.22,"alt":1.13,"az":325.3,"t":"2030-11-14T22:15:00Z","terrain":-0.2},{"above_terrain":true,"airmass":30.23,"alt":0.6,"az":326.1,"t":"2030-11-14T22:20:00Z","terrain":-0.26},{"above_terrain":true,"airmass":36.69,"alt":0.08,"az":326.9,"t":"2030-11-14T22:25:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-0.42,"az":327.8,"t":"2030-11-14T22:30:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-0.91,"az":328.6,"t":"2030-11-14T22:35:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-1.4,"az":329.5,"t":"2030-11-14T22:40:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-1.87,"az":330.3,"t":"2030-11-14T22:45:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-2.32,"az":331.2,"t":"2030-11-14T22:50:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-2.77,"az":332.1,"t":"2030-11-14T22:55:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-3.2,"az":332.9,"t":"2030-11-14T23:00:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-3.62,"az":333.8,"t":"2030-11-14T23:05:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-4.03,"az":334.7,"t":"2030-11-14T23:10:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-4.42,"az":335.6,"t":"2030-11-14T23:15:00Z","terrain":-0.73},{"above_terrain":false,"airmass":null,"alt":-4.8,"az":336.5,"t":"2030-11-14T23:20:00Z","terrain":-0.78},{"above_terrain":false,"airmass":null,"alt":-5.17,"az":337.4,"t":"2030-11-14T23:25:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-5.52,"az":338.3,"t":"2030-11-14T23:30:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-5.86,"az":339.2,"t":"2030-11-14T23:35:00Z","terrain":-0.7},{"above_terrain":false,"airmass":null,"alt":-6.18,"az":340.2,"t":"2030-11-14T23:40:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-6.49,"az":341.1,"t":"2030-11-14T23:45:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":342.0,"t":"2030-11-14T23:50:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-7.07,"az":343.0,"t":"2030-11-14T23:55:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-7.33,"az":343.9,"t":"2030-11-15T00:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-7.59,"az":344.9,"t":"2030-11-15T00:05:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-7.82,"az":345.8,"t":"2030-11-15T00:10:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-8.04,"az":346.8,"t":"2030-11-15T00:15:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-8.25,"az":347.8,"t":"2030-11-15T00:20:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-8.44,"az":348.7,"t":"2030-11-15T00:25:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-8.62,"az":349.7,"t":"2030-11-15T00:30:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-8.78,"az":350.7,"t":"2030-11-15T00:35:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-8.92,"az":351.7,"t":"2030-11-15T00:40:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-9.05,"az":352.6,"t":"2030-11-15T00:45:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-9.16,"az":353.6,"t":"2030-11-15T00:50:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-9.25,"az":354.6,"t":"2030-11-15T00:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-9.33,"az":355.6,"t":"2030-11-15T01:00:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-9.4,"az":356.6,"t":"2030-11-15T01:05:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-9.45,"az":357.6,"t":"2030-11-15T01:10:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-9.48,"az":358.6,"t":"2030-11-15T01:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-9.49,"az":359.5,"t":"2030-11-15T01:20:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-9.49,"az":0.5,"t":"2030-11-15T01:25:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-9.48,"az":1.5,"t":"2030-11-15T01:30:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-9.44,"az":2.5,"t":"2030-11-15T01:35:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-9.39,"az":3.5,"t":"2030-11-15T01:40:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-9.33,"az":4.5,"t":"2030-11-15T01:45:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-9.25,"az":5.5,"t":"2030-11-15T01:50:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-9.15,"az":6.5,"t":"2030-11-15T01:55:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-9.04,"az":7.4,"t":"2030-11-15T02:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-8.91,"az":8.4,"t":"2030-11-15T02:05:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-8.76,"az":9.4,"t":"2030-11-15T02:10:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-8.6,"az":10.4,"t":"2030-11-15T02:15:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-8.42,"az":11.4,"t":"2030-11-15T02:20:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-8.23,"az":12.3,"t":"2030-11-15T02:25:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-8.03,"az":13.3,"t":"2030-11-15T02:30:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-7.8,"az":14.2,"t":"2030-11-15T02:35:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-7.57,"az":15.2,"t":"2030-11-15T02:40:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-7.31,"az":16.1,"t":"2030-11-15T02:45:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-7.04,"az":17.1,"t":"2030-11-15T02:50:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-6.76,"az":18.0,"t":"2030-11-15T02:55:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-6.46,"az":19.0,"t":"2030-11-15T03:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.15,"az":19.9,"t":"2030-11-15T03:05:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-5.83,"az":20.8,"t":"2030-11-15T03:10:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-5.49,"az":21.8,"t":"2030-11-15T03:15:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-5.13,"az":22.7,"t":"2030-11-15T03:20:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-4.77,"az":23.6,"t":"2030-11-15T03:25:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-4.39,"az":24.5,"t":"2030-11-15T03:30:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-3.99,"az":25.4,"t":"2030-11-15T03:35:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-3.58,"az":26.3,"t":"2030-11-15T03:40:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-3.16,"az":27.1,"t":"2030-11-15T03:45:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-2.73,"az":28.0,"t":"2030-11-15T03:50:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-2.28,"az":28.9,"t":"2030-11-15T03:55:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-1.83,"az":29.8,"t":"2030-11-15T04:00:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-1.35,"az":30.6,"t":"2030-11-15T04:05:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-0.87,"az":31.5,"t":"2030-11-15T04:10:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-0.38,"az":32.3,"t":"2030-11-15T04:15:00Z","terrain":1.23},{"above_terrain":false,"airmass":36.07,"alt":0.13,"az":33.1,"t":"2030-11-15T04:20:00Z","terrain":0.91},{"above_terrain":true,"airmass":29.74,"alt":0.65,"az":34.0,"t":"2030-11-15T04:25:00Z","terrain":0.45},{"above_terrain":true,"airmass":24.85,"alt":1.17,"az":34.8,"t":"2030-11-15T04:30:00Z","terrain":0.13},{"above_terrain":true,"airmass":21.07,"alt":1.71,"az":35.6,"t":"2030-11-15T04:35:00Z","terrain":0.04},{"above_terrain":true,"airmass":18.11,"alt":2.26,"az":36.4,"t":"2030-11-15T04:40:00Z","terrain":-0.02},{"above_terrain":true,"airmass":15.77,"alt":2.82,"az":37.2,"t":"2030-11-15T04:45:00Z","terrain":-0.12},{"above_terrain":true,"airmass":13.89,"alt":3.4,"az":38.0,"t":"2030-11-15T04:50:00Z","terrain":-0.21},{"above_terrain":true,"airmass":12.36,"alt":3.98,"az":38.8,"t":"2030-11-15T04:55:00Z","terrain":-0.17},{"above_terrain":true,"airmass":11.09,"alt":4.57,"az":39.6,"t":"2030-11-15T05:00:00Z","terrain":-0.1},{"above_terrain":true,"airmass":10.03,"alt":5.17,"az":40.3,"t":"2030-11-15T05:05:00Z","terrain":-0.03},{"above_terrain":true,"airmass":9.13,"alt":5.78,"az":41.1,"t":"2030-11-15T05:10:00Z","terrain":0.03},{"above_terrain":true,"airmass":8.36,"alt":6.4,"az":41.9,"t":"2030-11-15T05:15:00Z","terrain":0.11},{"above_terrain":true,"airmass":7.7,"alt":7.03,"az":42.6,"t":"2030-11-15T05:20:00Z","terrain":0.2},{"above_terrain":true,"airmass":7.12,"alt":7.67,"az":43.4,"t":"2030-11-15T05:25:00Z","terrain":0.31},{"above_terrain":true,"airmass":6.62,"alt":8.31,"az":44.1,"t":"2030-11-15T05:30:00Z","terrain":0.43},{"above_terrain":true,"airmass":6.18,"alt":8.97,"az":44.8,"t":"2030-11-15T05:35:00Z","terrain":0.55},{"above_terrain":true,"airmass":5.78,"alt":9.63,"az":45.6,"t":"2030-11-15T05:40:00Z","terrain":0.63},{"above_terrain":true,"airmass":5.43,"alt":10.31,"az":46.3,"t":"2030-11-15T05:45:00Z","terrain":0.65},{"above_terrain":true,"airmass":5.12,"alt":10.99,"az":47.0,"t":"2030-11-15T05:50:00Z","terrain":0.61},{"above_terrain":true,"airmass":4.83,"alt":11.68,"az":47.7,"t":"2030-11-15T05:55:00Z","terrain":0.55},{"above_terrain":true,"airmass":4.58,"alt":12.37,"az":48.4,"t":"2030-11-15T06:00:00Z","terrain":0.48},{"above_terrain":true,"airmass":4.34,"alt":13.08,"az":49.1,"t":"2030-11-15T06:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":4.13,"alt":13.79,"az":49.8,"t":"2030-11-15T06:10:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.94,"alt":14.5,"az":50.5,"t":"2030-11-15T06:15:00Z","terrain":0.46},{"above_terrain":true,"airmass":3.76,"alt":15.23,"az":51.1,"t":"2030-11-15T06:20:00Z","terrain":0.54},{"above_terrain":true,"airmass":3.59,"alt":15.96,"az":51.8,"t":"2030-11-15T06:25:00Z","terrain":0.61},{"above_terrain":true,"airmass":3.44,"alt":16.7,"az":52.5,"t":"2030-11-15T06:30:00Z","terrain":0.73},{"above_terrain":true,"airmass":3.3,"alt":17.45,"az":53.1,"t":"2030-11-15T06:35:00Z","terrain":0.86},{"above_terrain":true,"airmass":3.17,"alt":18.2,"az":53.8,"t":"2030-11-15T06:40:00Z","terrain":0.97},{"above_terrain":true,"airmass":3.05,"alt":18.96,"az":54.4,"t":"2030-11-15T06:45:00Z","terrain":1.04},{"above_terrain":true,"airmass":2.94,"alt":19.72,"az":55.1,"t":"2030-11-15T06:50:00Z","terrain":1.08},{"above_terrain":true,"airmass":2.84,"alt":20.49,"az":55.7,"t":"2030-11-15T06:55:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.74,"alt":21.27,"az":56.4,"t":"2030-11-15T07:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.65,"alt":22.05,"az":57.0,"t":"2030-11-15T07:05:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.56,"alt":22.84,"az":57.6,"t":"2030-11-15T07:10:00Z","terrain":1.18},{"above_terrain":true,"airmass":2.48,"alt":23.63,"az":58.2,"t":"2030-11-15T07:15:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.41,"alt":24.43,"az":58.9,"t":"2030-11-15T07:20:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.34,"alt":25.23,"az":59.5,"t":"2030-11-15T07:25:00Z","terrain":1.19},{"above_terrain":true,"airmass":2.27,"alt":26.04,"az":60.1,"t":"2030-11-15T07:30:00Z","terrain":1.16},{"above_terrain":true,"airmass":2.21,"alt":26.86,"az":60.7,"t":"2030-11-15T07:35:00Z","terrain":1.12},{"above_terrain":true,"airmass":2.15,"alt":27.67,"az":61.3,"t":"2030-11-15T07:40:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.09,"alt":28.5,"az":61.9,"t":"2030-11-15T07:45:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.04,"alt":29.32,"az":62.5,"t":"2030-11-15T07:50:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.98,"alt":30.16,"az":63.0,"t":"2030-11-15T07:55:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.94,"alt":30.99,"az":63.6,"t":"2030-11-15T08:00:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.89,"alt":31.83,"az":64.2,"t":"2030-11-15T08:05:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.85,"alt":32.68,"az":64.8,"t":"2030-11-15T08:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.81,"alt":33.53,"az":65.4,"t":"2030-11-15T08:15:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.77,"alt":34.38,"az":65.9,"t":"2030-11-15T08:20:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.73,"alt":35.24,"az":66.5,"t":"2030-11-15T08:25:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.69,"alt":36.1,"az":67.1,"t":"2030-11-15T08:30:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.66,"alt":36.96,"az":67.7,"t":"2030-11-15T08:35:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.63,"alt":37.83,"az":68.2,"t":"2030-11-15T08:40:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.6,"alt":38.7,"az":68.8,"t":"2030-11-15T08:45:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.57,"alt":39.57,"az":69.3,"t":"2030-11-15T08:50:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.54,"alt":40.45,"az":69.9,"t":"2030-11-15T08:55:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.51,"alt":41.33,"az":70.5,"t":"2030-11-15T09:00:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.49,"alt":42.21,"az":71.0,"t":"2030-11-15T09:05:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.46,"alt":43.1,"az":71.6,"t":"2030-11-15T09:10:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.44,"alt":43.99,"az":72.1,"t":"2030-11-15T09:15:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.42,"alt":44.88,"az":72.7,"t":"2030-11-15T09:20:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.39,"alt":45.78,"az":73.2,"t":"2030-11-15T09:25:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.37,"alt":46.68,"az":73.8,"t":"2030-11-15T09:30:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.35,"alt":47.58,"az":74.4,"t":"2030-11-15T09:35:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.33,"alt":48.48,"az":74.9,"t":"2030-11-15T09:40:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.32,"alt":49.38,"az":75.5,"t":"2030-11-15T09:45:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.3,"alt":50.29,"az":76.0,"t":"2030-11-15T09:50:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.28,"alt":51.2,"az":76.6,"t":"2030-11-15T09:55:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.27,"alt":52.11,"az":77.2,"t":"2030-11-15T10:00:00Z","terrain":0.69}],"transit":{"airmass":1.0,"alt":87.1,"az":182.9,"t":"2030-11-14T13:25:00Z"},"usable_hours":3.25,"verdict":"marginal","zenith_passage":true},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}