{"assessment":{"best_window":{"end":"2034-12-07T03:55Z","end_local":"05:55","hours":1.92,"label":"good","mean_quality":0.76,"start":"2034-12-07T02:00Z","start_local":"04:00"},"cost":{"altitude":9.99,"clouds":0.0,"darkness":1.18,"moon":0.11},"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":-32,"cloud":null,"high":null,"iso":"2034-12-06T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-27,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":-40,"cloud":null,"high":null,"iso":"2034-12-06T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-37,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"18:00","wind":null},{"alt":-45,"cloud":null,"high":null,"iso":"2034-12-06T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-46,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":-46,"cloud":null,"high":null,"iso":"2034-12-06T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-53,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":-44,"cloud":null,"high":null,"iso":"2034-12-06T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-57,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":-37,"cloud":null,"high":null,"iso":"2034-12-06T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-56,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":-29,"cloud":null,"high":null,"iso":"2034-12-06T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-51,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":-19,"cloud":null,"high":null,"iso":"2034-12-06T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-43,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-8,"cloud":null,"high":null,"iso":"2034-12-06T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-34,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":3,"cloud":null,"high":null,"iso":"2034-12-07T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-23,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":15,"cloud":null,"high":null,"iso":"2034-12-07T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-12,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":25,"cloud":null,"high":null,"iso":"2034-12-07T02:00Z","label":"good","low":null,"mid":null,"moon_alt":-2,"precip":null,"q":0.61,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":35,"cloud":null,"high":null,"iso":"2034-12-07T03:00Z","label":"good","low":null,"mid":null,"moon_alt":8,"precip":null,"q":0.78,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":43,"cloud":null,"high":null,"iso":"2034-12-07T04:00Z","label":"marginal","low":null,"mid":null,"moon_alt":18,"precip":null,"q":0.41,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":49,"cloud":null,"high":null,"iso":"2034-12-07T05:00Z","label":"poor","low":null,"mid":null,"moon_alt":26,"precip":null,"q":0.13,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.82,"peak_sky":0.82,"quality_hours":1.99,"reasons":["the target being low or below 20\u00b0 cost 10.0 quality-hours","daylight and twilight cost 1.2 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":41,"score_weather":null,"sky_hours":1.99,"verdict":"unknown","verdict_astronomy":"marginal","weather_known":false,"windows":[{"end":"2034-12-07T01:35Z","end_local":"03:35","hours":10.75,"label":"unusable","mean_quality":0.0,"start":"2034-12-06T14:50Z","start_local":"16:50"},{"end":"2034-12-07T02:00Z","end_local":"04:00","hours":0.42,"label":"marginal","mean_quality":0.51,"start":"2034-12-07T01:35Z","start_local":"03:35"},{"end":"2034-12-07T03:55Z","end_local":"05:55","hours":1.92,"label":"good","mean_quality":0.76,"start":"2034-12-07T02:00Z","start_local":"04:00"},{"end":"2034-12-07T04:30Z","end_local":"06:30","hours":0.58,"label":"marginal","mean_quality":0.42,"start":"2034-12-07T03:55Z","start_local":"05:55"},{"end":"2034-12-07T05:05Z","end_local":"07:05","hours":0.58,"label":"poor","mean_quality":0.13,"start":"2034-12-07T04:30Z","start_local":"06:30"},{"end":"2034-12-07T05:35Z","end_local":"07:35","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2034-12-07T05:05Z","start_local":"07:05"}]},"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":"2034-12-06T16:30:06Z","dark_hours":11.41,"dark_to":"2034-12-07T03:54:34Z","moon":{"illumination":0.132,"phase":"waning crescent","waxing":false},"moon_free_dark_hours":9.67,"moonrise":"2034-12-07T02:11:06Z","moonset":"2034-12-06T12:32:33Z","sunrise":"2034-12-07T05:34:17Z","sunset":"2034-12-06T14:50:31Z","twilight":{"astronomical":{"end":"2034-12-06T16:30:06Z","start":"2034-12-07T03:54:34Z"},"civil":{"end":"2034-12-06T15:21:43Z","start":"2034-12-07T05:03:01Z"},"nautical":{"end":"2034-12-06T15:56:28Z","start":"2034-12-07T04:28:14Z"}},"window_end":"2034-12-07T10:00:00Z","window_start":"2034-12-06T10:00:00Z"},"night_date":"2034-12-06","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.49,"alt":42.2,"t":"2034-12-07T03:50:00Z"},"dec":2.05238823,"dec_of_date":1.8596,"dec_str":"+02\u00b0 03' 08.6\"","good_hours":1.42,"limit_rise":"2034-12-07T01:30:01Z","limit_set":"2034-12-06T10:09:08Z","max_az_rate_deg_per_min":0.0,"moon_separation":26.4,"never_rises":false,"ra":187.27791594,"ra_of_date":187.7246,"ra_str":"12h 29m 06.7s","resolved":{"dec":2.05238823,"morphology":"E3","name":"3C 273","ra":187.27791594,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=3C%20273","source":"sesame","type":"BLL","type_text":"BL Lac object \u2014 a blazar","vmag":14.83},"summary":"Only 1.4 h above 30\u00b0, 2.3 h above 20\u00b0 \u2014 usable, at high airmass.","terrain":{"available":true,"behind_at":"2034-12-06T11:55:10Z","blocked_dark_hours":0,"clears_at":"2034-12-06T23:41:59Z","rise_az":252.1},"track":[{"above_terrain":true,"airmass":2.7,"alt":21.64,"az":252.1,"t":"2034-12-06T10:00:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.81,"alt":20.74,"az":253.1,"t":"2034-12-06T10:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.92,"alt":19.85,"az":254.0,"t":"2034-12-06T10:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.06,"alt":18.94,"az":254.9,"t":"2034-12-06T10:15:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.2,"alt":18.04,"az":255.9,"t":"2034-12-06T10:20:00Z","terrain":0.37},{"above_terrain":true,"airmass":3.36,"alt":17.13,"az":256.8,"t":"2034-12-06T10:25:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.54,"alt":16.22,"az":257.7,"t":"2034-12-06T10:30:00Z","terrain":0.38},{"above_terrain":true,"airmass":3.74,"alt":15.3,"az":258.5,"t":"2034-12-06T10:35:00Z","terrain":0.43},{"above_terrain":true,"airmass":3.97,"alt":14.38,"az":259.4,"t":"2034-12-06T10:40:00Z","terrain":0.51},{"above_terrain":true,"airmass":4.23,"alt":13.46,"az":260.3,"t":"2034-12-06T10:45:00Z","terrain":0.64},{"above_terrain":true,"airmass":4.52,"alt":12.54,"az":261.2,"t":"2034-12-06T10:50:00Z","terrain":0.86},{"above_terrain":true,"airmass":4.86,"alt":11.61,"az":262.0,"t":"2034-12-06T10:55:00Z","terrain":0.97},{"above_terrain":true,"airmass":5.25,"alt":10.68,"az":262.9,"t":"2034-12-06T11:00:00Z","terrain":0.83},{"above_terrain":true,"airmass":5.72,"alt":9.75,"az":263.7,"t":"2034-12-06T11:05:00Z","terrain":0.59},{"above_terrain":true,"airmass":6.27,"alt":8.82,"az":264.6,"t":"2034-12-06T11:10:00Z","terrain":0.44},{"above_terrain":true,"airmass":6.94,"alt":7.89,"az":265.4,"t":"2034-12-06T11:15:00Z","terrain":0.42},{"above_terrain":true,"airmass":7.77,"alt":6.96,"az":266.3,"t":"2034-12-06T11:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":8.81,"alt":6.02,"az":267.1,"t":"2034-12-06T11:25:00Z","terrain":0.58},{"above_terrain":true,"airmass":10.16,"alt":5.09,"az":268.0,"t":"2034-12-06T11:30:00Z","terrain":0.65},{"above_terrain":true,"airmass":11.96,"alt":4.15,"az":268.8,"t":"2034-12-06T11:35:00Z","terrain":0.73},{"above_terrain":true,"airmass":14.44,"alt":3.22,"az":269.6,"t":"2034-12-06T11:40:00Z","terrain":0.84},{"above_terrain":true,"airmass":18.04,"alt":2.28,"az":270.5,"t":"2034-12-06T11:45:00Z","terrain":0.84},{"above_terrain":true,"airmass":23.55,"alt":1.34,"az":271.3,"t":"2034-12-06T11:50:00Z","terrain":0.67},{"above_terrain":true,"airmass":32.44,"alt":0.41,"az":272.1,"t":"2034-12-06T11:55:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-0.53,"az":273.0,"t":"2034-12-06T12:00:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-1.46,"az":273.8,"t":"2034-12-06T12:05:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-2.39,"az":274.6,"t":"2034-12-06T12:10:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-3.33,"az":275.5,"t":"2034-12-06T12:15:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-4.26,"az":276.3,"t":"2034-12-06T12:20:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-5.19,"az":277.2,"t":"2034-12-06T12:25:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-6.12,"az":278.0,"t":"2034-12-06T12:30:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-7.04,"az":278.8,"t":"2034-12-06T12:35:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-7.97,"az":279.7,"t":"2034-12-06T12:40:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-8.89,"az":280.6,"t":"2034-12-06T12:45:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-9.81,"az":281.4,"t":"2034-12-06T12:50:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-10.72,"az":282.3,"t":"2034-12-06T12:55:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-11.63,"az":283.2,"t":"2034-12-06T13:00:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-12.54,"az":284.0,"t":"2034-12-06T13:05:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-13.45,"az":284.9,"t":"2034-12-06T13:10:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-14.35,"az":285.8,"t":"2034-12-06T13:15:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-15.25,"az":286.7,"t":"2034-12-06T13:20:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-16.15,"az":287.6,"t":"2034-12-06T13:25:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-17.03,"az":288.6,"t":"2034-12-06T13:30:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-17.92,"az":289.5,"t":"2034-12-06T13:35:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-18.8,"az":290.4,"t":"2034-12-06T13:40:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-19.67,"az":291.4,"t":"2034-12-06T13:45:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-20.54,"az":292.3,"t":"2034-12-06T13:50:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-21.4,"az":293.3,"t":"2034-12-06T13:55:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-22.26,"az":294.3,"t":"2034-12-06T14:00:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-23.11,"az":295.3,"t":"2034-12-06T14:05:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-23.95,"az":296.3,"t":"2034-12-06T14:10:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-24.79,"az":297.3,"t":"2034-12-06T14:15:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-25.62,"az":298.4,"t":"2034-12-06T14:20:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-26.44,"az":299.4,"t":"2034-12-06T14:25:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-27.25,"az":300.5,"t":"2034-12-06T14:30:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-28.05,"az":301.6,"t":"2034-12-06T14:35:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-28.84,"az":302.7,"t":"2034-12-06T14:40:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-29.62,"az":303.8,"t":"2034-12-06T14:45:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-30.4,"az":305.0,"t":"2034-12-06T14:50:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-31.16,"az":306.1,"t":"2034-12-06T14:55:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-31.91,"az":307.3,"t":"2034-12-06T15:00:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-32.65,"az":308.5,"t":"2034-12-06T15:05:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-33.37,"az":309.7,"t":"2034-12-06T15:10:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-34.09,"az":310.9,"t":"2034-12-06T15:15:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-34.79,"az":312.2,"t":"2034-12-06T15:20:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-35.47,"az":313.5,"t":"2034-12-06T15:25:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-36.14,"az":314.8,"t":"2034-12-06T15:30:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-36.8,"az":316.1,"t":"2034-12-06T15:35:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-37.44,"az":317.5,"t":"2034-12-06T15:40:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-38.07,"az":318.8,"t":"2034-12-06T15:45:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-38.67,"az":320.2,"t":"2034-12-06T15:50:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-39.26,"az":321.7,"t":"2034-12-06T15:55:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-39.84,"az":323.1,"t":"2034-12-06T16:00:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-40.39,"az":324.6,"t":"2034-12-06T16:05:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-40.92,"az":326.1,"t":"2034-12-06T16:10:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-41.43,"az":327.6,"t":"2034-12-06T16:15:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-41.92,"az":329.1,"t":"2034-12-06T16:20:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-42.39,"az":330.7,"t":"2034-12-06T16:25:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-42.84,"az":332.3,"t":"2034-12-06T16:30:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-43.26,"az":333.9,"t":"2034-12-06T16:35:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-43.66,"az":335.5,"t":"2034-12-06T16:40:00Z","terrain":-0.72},{"above_terrain":false,"airmass":null,"alt":-44.04,"az":337.2,"t":"2034-12-06T16:45:00Z","terrain":-0.68},{"above_terrain":false,"airmass":null,"alt":-44.39,"az":338.9,"t":"2034-12-06T16:50:00Z","terrain":-0.71},{"above_terrain":false,"airmass":null,"alt":-44.71,"az":340.6,"t":"2034-12-06T16:55:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-45.01,"az":342.3,"t":"2034-12-06T17:00:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-45.28,"az":344.0,"t":"2034-12-06T17:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-45.53,"az":345.8,"t":"2034-12-06T17:10:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-45.74,"az":347.5,"t":"2034-12-06T17:15:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-45.93,"az":349.3,"t":"2034-12-06T17:20:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-46.09,"az":351.1,"t":"2034-12-06T17:25:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-46.22,"az":352.9,"t":"2034-12-06T17:30:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-46.32,"az":354.7,"t":"2034-12-06T17:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.39,"az":356.5,"t":"2034-12-06T17:40:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-46.43,"az":358.3,"t":"2034-12-06T17:45:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.45,"az":0.2,"t":"2034-12-06T17:50:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-46.43,"az":2.0,"t":"2034-12-06T17:55:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-46.38,"az":3.8,"t":"2034-12-06T18:00:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-46.31,"az":5.6,"t":"2034-12-06T18:05:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-46.2,"az":7.4,"t":"2034-12-06T18:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-46.07,"az":9.2,"t":"2034-12-06T18:15:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-45.9,"az":11.0,"t":"2034-12-06T18:20:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-45.71,"az":12.8,"t":"2034-12-06T18:25:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-45.49,"az":14.5,"t":"2034-12-06T18:30:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-45.24,"az":16.3,"t":"2034-12-06T18:35:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-44.96,"az":18.0,"t":"2034-12-06T18:40:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-44.66,"az":19.7,"t":"2034-12-06T18:45:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-44.33,"az":21.4,"t":"2034-12-06T18:50:00Z","terrain":0.81},{"above_terrain":false,"airmass":null,"alt":-43.98,"az":23.1,"t":"2034-12-06T18:55:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-43.6,"az":24.7,"t":"2034-12-06T19:00:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-43.19,"az":26.4,"t":"2034-12-06T19:05:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-42.77,"az":28.0,"t":"2034-12-06T19:10:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-42.32,"az":29.6,"t":"2034-12-06T19:15:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-41.84,"az":31.1,"t":"2034-12-06T19:20:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-41.35,"az":32.7,"t":"2034-12-06T19:25:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-40.83,"az":34.2,"t":"2034-12-06T19:30:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-40.3,"az":35.7,"t":"2034-12-06T19:35:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-39.74,"az":37.1,"t":"2034-12-06T19:40:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-39.17,"az":38.6,"t":"2034-12-06T19:45:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-38.58,"az":40.0,"t":"2034-12-06T19:50:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-37.96,"az":41.4,"t":"2034-12-06T19:55:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-37.34,"az":42.8,"t":"2034-12-06T20:00:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-36.69,"az":44.1,"t":"2034-12-06T20:05:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-36.03,"az":45.4,"t":"2034-12-06T20:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-35.36,"az":46.7,"t":"2034-12-06T20:15:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-34.67,"az":48.0,"t":"2034-12-06T20:20:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-33.97,"az":49.3,"t":"2034-12-06T20:25:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-33.25,"az":50.5,"t":"2034-12-06T20:30:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-32.53,"az":51.7,"t":"2034-12-06T20:35:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-31.78,"az":52.9,"t":"2034-12-06T20:40:00Z","terrain":0.82},{"above_terrain":false,"airmass":null,"alt":-31.03,"az":54.1,"t":"2034-12-06T20:45:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-30.27,"az":55.2,"t":"2034-12-06T20:50:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-29.49,"az":56.4,"t":"2034-12-06T20:55:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-28.71,"az":57.5,"t":"2034-12-06T21:00:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-27.92,"az":58.6,"t":"2034-12-06T21:05:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-27.11,"az":59.7,"t":"2034-12-06T21:10:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-26.3,"az":60.7,"t":"2034-12-06T21:15:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-25.48,"az":61.8,"t":"2034-12-06T21:20:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-24.65,"az":62.8,"t":"2034-12-06T21:25:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-23.81,"az":63.9,"t":"2034-12-06T21:30:00Z","terrain":0.79},{"above_terrain":false,"airmass":null,"alt":-22.97,"az":64.9,"t":"2034-12-06T21:35:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-22.12,"az":65.9,"t":"2034-12-06T21:40:00Z","terrain":0.82},{"above_terrain":false,"airmass":null,"alt":-21.26,"az":66.8,"t":"2034-12-06T21:45:00Z","terrain":0.91},{"above_terrain":false,"airmass":null,"alt":-20.4,"az":67.8,"t":"2034-12-06T21:50:00Z","terrain":0.98},{"above_terrain":false,"airmass":null,"alt":-19.53,"az":68.8,"t":"2034-12-06T21:55:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-18.65,"az":69.7,"t":"2034-12-06T22:00:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-17.77,"az":70.7,"t":"2034-12-06T22:05:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-16.89,"az":71.6,"t":"2034-12-06T22:10:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-16.0,"az":72.5,"t":"2034-12-06T22:15:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-15.1,"az":73.4,"t":"2034-12-06T22:20:00Z","terrain":0.88},{"above_terrain":false,"airmass":null,"alt":-14.2,"az":74.3,"t":"2034-12-06T22:25:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-13.3,"az":75.2,"t":"2034-12-06T22:30:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-12.39,"az":76.1,"t":"2034-12-06T22:35:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-11.48,"az":77.0,"t":"2034-12-06T22:40:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-10.57,"az":77.9,"t":"2034-12-06T22:45:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-9.65,"az":78.7,"t":"2034-12-06T22:50:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-8.73,"az":79.6,"t":"2034-12-06T22:55:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-7.81,"az":80.4,"t":"2034-12-06T23:00:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-6.89,"az":81.3,"t":"2034-12-06T23:05:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-5.96,"az":82.1,"t":"2034-12-06T23:10:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-5.03,"az":83.0,"t":"2034-12-06T23:15:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-4.1,"az":83.8,"t":"2034-12-06T23:20:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-3.17,"az":84.7,"t":"2034-12-06T23:25:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-2.24,"az":85.5,"t":"2034-12-06T23:30:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-1.31,"az":86.3,"t":"2034-12-06T23:35:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-0.37,"az":87.2,"t":"2034-12-06T23:40:00Z","terrain":0.05},{"above_terrain":true,"airmass":30.64,"alt":0.56,"az":88.0,"t":"2034-12-06T23:45:00Z","terrain":-0.07},{"above_terrain":true,"airmass":22.45,"alt":1.5,"az":88.8,"t":"2034-12-06T23:50:00Z","terrain":-0.18},{"above_terrain":true,"airmass":17.34,"alt":2.43,"az":89.7,"t":"2034-12-06T23:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":13.97,"alt":3.37,"az":90.5,"t":"2034-12-07T00:00:00Z","terrain":-0.15},{"above_terrain":true,"airmass":11.62,"alt":4.31,"az":91.3,"t":"2034-12-07T00:05:00Z","terrain":-0.02},{"above_terrain":true,"airmass":9.91,"alt":5.24,"az":92.2,"t":"2034-12-07T00:10:00Z","terrain":0.14},{"above_terrain":true,"airmass":8.62,"alt":6.18,"az":93.0,"t":"2034-12-07T00:15:00Z","terrain":0.33},{"above_terrain":true,"airmass":7.62,"alt":7.11,"az":93.9,"t":"2034-12-07T00:20:00Z","terrain":0.4},{"above_terrain":true,"airmass":6.82,"alt":8.04,"az":94.7,"t":"2034-12-07T00:25:00Z","terrain":0.39},{"above_terrain":true,"airmass":6.17,"alt":8.98,"az":95.5,"t":"2034-12-07T00:30:00Z","terrain":0.47},{"above_terrain":true,"airmass":5.63,"alt":9.91,"az":96.4,"t":"2034-12-07T00:35:00Z","terrain":0.62},{"above_terrain":true,"airmass":5.18,"alt":10.84,"az":97.3,"t":"2034-12-07T00:40:00Z","terrain":0.72},{"above_terrain":true,"airmass":4.8,"alt":11.76,"az":98.1,"t":"2034-12-07T00:45:00Z","terrain":0.66},{"above_terrain":true,"airmass":4.47,"alt":12.69,"az":99.0,"t":"2034-12-07T00:50:00Z","terrain":0.48},{"above_terrain":true,"airmass":4.18,"alt":13.61,"az":99.8,"t":"2034-12-07T00:55:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.93,"alt":14.53,"az":100.7,"t":"2034-12-07T01:00:00Z","terrain":0.13},{"above_terrain":true,"airmass":3.71,"alt":15.45,"az":101.6,"t":"2034-12-07T01:05:00Z","terrain":0.01},{"above_terrain":true,"airmass":3.51,"alt":16.37,"az":102.5,"t":"2034-12-07T01:10:00Z","terrain":-0.13},{"above_terrain":true,"airmass":3.33,"alt":17.28,"az":103.4,"t":"2034-12-07T01:15:00Z","terrain":-0.13},{"above_terrain":true,"airmass":3.18,"alt":18.19,"az":104.3,"t":"2034-12-07T01:20:00Z","terrain":-0.05},{"above_terrain":true,"airmass":3.03,"alt":19.09,"az":105.2,"t":"2034-12-07T01:25:00Z","terrain":-0.3},{"above_terrain":true,"airmass":2.9,"alt":19.99,"az":106.1,"t":"2034-12-07T01:30:00Z","terrain":-0.64},{"above_terrain":true,"airmass":2.79,"alt":20.89,"az":107.1,"t":"2034-12-07T01:35:00Z","terrain":-0.63},{"above_terrain":true,"airmass":2.68,"alt":21.78,"az":108.0,"t":"2034-12-07T01:40:00Z","terrain":-0.93},{"above_terrain":true,"airmass":2.58,"alt":22.67,"az":109.0,"t":"2034-12-07T01:45:00Z","terrain":-1.18},{"above_terrain":true,"airmass":2.49,"alt":23.55,"az":109.9,"t":"2034-12-07T01:50:00Z","terrain":-1.15},{"above_terrain":true,"airmass":2.41,"alt":24.43,"az":110.9,"t":"2034-12-07T01:55:00Z","terrain":-1.31},{"above_terrain":true,"airmass":2.33,"alt":25.3,"az":111.9,"t":"2034-12-07T02:00:00Z","terrain":-1.38},{"above_terrain":true,"airmass":2.26,"alt":26.17,"az":112.9,"t":"2034-12-07T02:05:00Z","terrain":-1.43},{"above_terrain":true,"airmass":2.19,"alt":27.03,"az":113.9,"t":"2034-12-07T02:10:00Z","terrain":-1.61},{"above_terrain":true,"airmass":2.13,"alt":27.88,"az":115.0,"t":"2034-12-07T02:15:00Z","terrain":-1.51},{"above_terrain":true,"airmass":2.07,"alt":28.72,"az":116.0,"t":"2034-12-07T02:20:00Z","terrain":-1.47},{"above_terrain":true,"airmass":2.02,"alt":29.56,"az":117.1,"t":"2034-12-07T02:25:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.97,"alt":30.39,"az":118.2,"t":"2034-12-07T02:30:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.92,"alt":31.21,"az":119.3,"t":"2034-12-07T02:35:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.88,"alt":32.02,"az":120.4,"t":"2034-12-07T02:40:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.84,"alt":32.83,"az":121.5,"t":"2034-12-07T02:45:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.8,"alt":33.62,"az":122.7,"t":"2034-12-07T02:50:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.77,"alt":34.4,"az":123.9,"t":"2034-12-07T02:55:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.73,"alt":35.17,"az":125.1,"t":"2034-12-07T03:00:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.7,"alt":35.93,"az":126.3,"t":"2034-12-07T03:05:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.67,"alt":36.68,"az":127.5,"t":"2034-12-07T03:10:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.64,"alt":37.42,"az":128.8,"t":"2034-12-07T03:15:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.62,"alt":38.14,"az":130.1,"t":"2034-12-07T03:20:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.59,"alt":38.85,"az":131.4,"t":"2034-12-07T03:25:00Z","terrain":-1.67},{"above_terrain":true,"airmass":1.57,"alt":39.54,"az":132.8,"t":"2034-12-07T03:30:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.55,"alt":40.22,"az":134.1,"t":"2034-12-07T03:35:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.53,"alt":40.89,"az":135.5,"t":"2034-12-07T03:40:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.51,"alt":41.53,"az":137.0,"t":"2034-12-07T03:45:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.49,"alt":42.16,"az":138.4,"t":"2034-12-07T03:50:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.47,"alt":42.78,"az":139.9,"t":"2034-12-07T03:55:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.45,"alt":43.37,"az":141.4,"t":"2034-12-07T04:00:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.44,"alt":43.94,"az":143.0,"t":"2034-12-07T04:05:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.43,"alt":44.5,"az":144.5,"t":"2034-12-07T04:10:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.41,"alt":45.03,"az":146.1,"t":"2034-12-07T04:15:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.4,"alt":45.54,"az":147.7,"t":"2034-12-07T04:20:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.39,"alt":46.03,"az":149.4,"t":"2034-12-07T04:25:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.38,"alt":46.49,"az":151.1,"t":"2034-12-07T04:30:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.37,"alt":46.93,"az":152.8,"t":"2034-12-07T04:35:00Z","terrain":-0.99},{"above_terrain":true,"airmass":1.36,"alt":47.35,"az":154.5,"t":"2034-12-07T04:40:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.35,"alt":47.74,"az":156.3,"t":"2034-12-07T04:45:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.34,"alt":48.1,"az":158.1,"t":"2034-12-07T04:50:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.34,"alt":48.44,"az":159.9,"t":"2034-12-07T04:55:00Z","terrain":-0.96},{"above_terrain":true,"airmass":1.33,"alt":48.74,"az":161.7,"t":"2034-12-07T05:00:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.32,"alt":49.02,"az":163.6,"t":"2034-12-07T05:05:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.32,"alt":49.27,"az":165.5,"t":"2034-12-07T05:10:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.31,"alt":49.49,"az":167.4,"t":"2034-12-07T05:15:00Z","terrain":-1.09},{"above_terrain":true,"airmass":1.31,"alt":49.68,"az":169.3,"t":"2034-12-07T05:20:00Z","terrain":-0.76},{"above_terrain":true,"airmass":1.31,"alt":49.84,"az":171.2,"t":"2034-12-07T05:25:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.3,"alt":49.97,"az":173.1,"t":"2034-12-07T05:30:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.3,"alt":50.06,"az":175.1,"t":"2034-12-07T05:35:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.3,"alt":50.13,"az":177.0,"t":"2034-12-07T05:40:00Z","terrain":-0.37},{"above_terrain":true,"airmass":1.3,"alt":50.16,"az":179.0,"t":"2034-12-07T05:45:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.3,"alt":50.16,"az":180.9,"t":"2034-12-07T05:50:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.3,"alt":50.13,"az":182.9,"t":"2034-12-07T05:55:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.3,"alt":50.07,"az":184.8,"t":"2034-12-07T06:00:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.3,"alt":49.97,"az":186.8,"t":"2034-12-07T06:05:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.31,"alt":49.85,"az":188.7,"t":"2034-12-07T06:10:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.31,"alt":49.69,"az":190.6,"t":"2034-12-07T06:15:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.31,"alt":49.5,"az":192.6,"t":"2034-12-07T06:20:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.32,"alt":49.28,"az":194.4,"t":"2034-12-07T06:25:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.32,"alt":49.04,"az":196.3,"t":"2034-12-07T06:30:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.33,"alt":48.76,"az":198.2,"t":"2034-12-07T06:35:00Z","terrain":-0.36},{"above_terrain":true,"airmass":1.33,"alt":48.45,"az":200.0,"t":"2034-12-07T06:40:00Z","terrain":-0.26},{"above_terrain":true,"airmass":1.34,"alt":48.12,"az":201.8,"t":"2034-12-07T06:45:00Z","terrain":-0.49},{"above_terrain":true,"airmass":1.35,"alt":47.76,"az":203.6,"t":"2034-12-07T06:50:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.36,"alt":47.37,"az":205.4,"t":"2034-12-07T06:55:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.37,"alt":46.95,"az":207.1,"t":"2034-12-07T07:00:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.38,"alt":46.51,"az":208.8,"t":"2034-12-07T07:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.39,"alt":46.05,"az":210.5,"t":"2034-12-07T07:10:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.4,"alt":45.56,"az":212.2,"t":"2034-12-07T07:15:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.41,"alt":45.05,"az":213.8,"t":"2034-12-07T07:20:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.42,"alt":44.52,"az":215.4,"t":"2034-12-07T07:25:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.44,"alt":43.97,"az":217.0,"t":"2034-12-07T07:30:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.45,"alt":43.4,"az":218.5,"t":"2034-12-07T07:35:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.47,"alt":42.8,"az":220.0,"t":"2034-12-07T07:40:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.49,"alt":42.19,"az":221.5,"t":"2034-12-07T07:45:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.51,"alt":41.56,"az":223.0,"t":"2034-12-07T07:50:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.52,"alt":40.92,"az":224.4,"t":"2034-12-07T07:55:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.55,"alt":40.25,"az":225.8,"t":"2034-12-07T08:00:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.57,"alt":39.58,"az":227.2,"t":"2034-12-07T08:05:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.59,"alt":38.88,"az":228.5,"t":"2034-12-07T08:10:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.62,"alt":38.17,"az":229.8,"t":"2034-12-07T08:15:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.64,"alt":37.45,"az":231.1,"t":"2034-12-07T08:20:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.67,"alt":36.72,"az":232.4,"t":"2034-12-07T08:25:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.7,"alt":35.97,"az":233.6,"t":"2034-12-07T08:30:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.73,"alt":35.21,"az":234.9,"t":"2034-12-07T08:35:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.76,"alt":34.44,"az":236.1,"t":"2034-12-07T08:40:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.8,"alt":33.66,"az":237.3,"t":"2034-12-07T08:45:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.84,"alt":32.86,"az":238.4,"t":"2034-12-07T08:50:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.88,"alt":32.06,"az":239.6,"t":"2034-12-07T08:55:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.92,"alt":31.25,"az":240.7,"t":"2034-12-07T09:00:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.97,"alt":30.43,"az":241.8,"t":"2034-12-07T09:05:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.02,"alt":29.6,"az":242.9,"t":"2034-12-07T09:10:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.07,"alt":28.76,"az":243.9,"t":"2034-12-07T09:15:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.13,"alt":27.92,"az":245.0,"t":"2034-12-07T09:20:00Z","terrain":0.99},{"above_terrain":true,"airmass":2.19,"alt":27.07,"az":246.0,"t":"2034-12-07T09:25:00Z","terrain":1.18},{"above_terrain":true,"airmass":2.26,"alt":26.21,"az":247.0,"t":"2034-12-07T09:30:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.33,"alt":25.34,"az":248.0,"t":"2034-12-07T09:35:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.4,"alt":24.47,"az":249.0,"t":"2034-12-07T09:40:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.49,"alt":23.6,"az":250.0,"t":"2034-12-07T09:45:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.58,"alt":22.71,"az":251.0,"t":"2034-12-07T09:50:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.67,"alt":21.83,"az":251.9,"t":"2034-12-07T09:55:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.78,"alt":20.93,"az":252.9,"t":"2034-12-07T10:00:00Z","terrain":0.17}],"transit":{"airmass":1.3,"alt":50.2,"az":180.9,"t":"2034-12-07T05:50:00Z"},"usable_hours":2.33,"verdict":"marginal","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."]}