{"assessment":{"best_window":{"end":"2038-07-10T00:50Z","end_local":"03:50","hours":1.58,"label":"good","mean_quality":0.79,"start":"2038-07-09T23:15Z","start_local":"02:15"},"cost":{"altitude":3.84,"clouds":0.0,"darkness":1.58,"moon":0.0},"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":-15,"cloud":null,"high":null,"iso":"2038-07-09T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":40,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"21:00","wind":null},{"alt":-11,"cloud":null,"high":null,"iso":"2038-07-09T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":33,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"22:00","wind":null},{"alt":-5,"cloud":null,"high":null,"iso":"2038-07-09T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":24,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"23:00","wind":null},{"alt":3,"cloud":null,"high":null,"iso":"2038-07-09T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":14,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":12,"cloud":null,"high":null,"iso":"2038-07-09T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":3,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":23,"cloud":null,"high":null,"iso":"2038-07-09T23:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-8,"precip":null,"q":0.5,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":33,"cloud":null,"high":null,"iso":"2038-07-10T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-19,"precip":null,"q":0.82,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":44,"cloud":null,"high":null,"iso":"2038-07-10T01:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-29,"precip":null,"q":0.45,"rh":null,"sky":"astronomical twilight","temp":null,"time":"04:00","wind":null},{"alt":55,"cloud":null,"high":null,"iso":"2038-07-10T02:00Z","label":"poor","low":null,"mid":null,"moon_alt":-39,"precip":null,"q":0.15,"rh":null,"sky":"nautical twilight","temp":null,"time":"05:00","wind":null}],"peak_quality":0.88,"peak_sky":0.88,"quality_hours":1.95,"reasons":["the target being low or below 20\u00b0 cost 3.8 quality-hours","daylight and twilight cost 1.6 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":43,"score_weather":null,"sky_hours":1.95,"verdict":"unknown","verdict_astronomy":"marginal","weather_known":false,"windows":[{"end":"2038-07-09T22:50Z","end_local":"01:50","hours":4.92,"label":"unusable","mean_quality":0.0,"start":"2038-07-09T17:55Z","start_local":"20:55"},{"end":"2038-07-09T23:15Z","end_local":"02:15","hours":0.42,"label":"marginal","mean_quality":0.5,"start":"2038-07-09T22:50Z","start_local":"01:50"},{"end":"2038-07-10T00:50Z","end_local":"03:50","hours":1.58,"label":"good","mean_quality":0.79,"start":"2038-07-09T23:15Z","start_local":"02:15"},{"end":"2038-07-10T01:40Z","end_local":"04:40","hours":0.83,"label":"marginal","mean_quality":0.46,"start":"2038-07-10T00:50Z","start_local":"03:50"},{"end":"2038-07-10T02:25Z","end_local":"05:25","hours":0.75,"label":"poor","mean_quality":0.15,"start":"2038-07-10T01:40Z","start_local":"04:40"},{"end":"2038-07-10T03:00Z","end_local":"06:00","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2038-07-10T02:25Z","start_local":"05:25"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2038-07-09T20:03:28Z","dark_hours":4.77,"dark_to":"2038-07-10T00:49:32Z","moon":{"illumination":0.531,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":2.52,"moonrise":"2038-07-09T10:20:03Z","moonset":"2038-07-09T22:17:26Z","sunrise":"2038-07-10T02:55:51Z","sunset":"2038-07-09T17:57:09Z","twilight":{"astronomical":{"end":"2038-07-09T20:03:28Z","start":"2038-07-10T00:49:32Z"},"civil":{"end":"2038-07-09T18:30:38Z","start":"2038-07-10T02:22:22Z"},"nautical":{"end":"2038-07-09T19:13:17Z","start":"2038-07-10T01:39:43Z"}},"window_end":"2038-07-10T09:00:00Z","window_start":"2038-07-09T09:00:00Z"},"night_date":"2038-07-09","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.51,"alt":41.5,"t":"2038-07-10T00:45:00Z"},"dec":30.66017511,"dec_of_date":30.8565,"dec_str":"+30\u00b0 39' 36.6\"","good_hours":1.08,"limit_rise":"2038-07-09T22:45:29Z","limit_set":"2038-07-09T10:46:49Z","max_az_rate_deg_per_min":1.14,"moon_separation":152.8,"never_rises":false,"ra":23.46206906,"ra_of_date":24.007,"ra_str":"01h 33m 50.9s","resolved":{"common_name":"Triangulum Pinwheel","dec":30.66017511,"morphology":"SA(s)cd","name":"M 33","ra":23.46206906,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M33","source":"sesame","type":"GiG","type_text":"galaxy in a group","vmag":5.72},"summary":"Only 1.1 h above 30\u00b0, 2.0 h above 20\u00b0 \u2014 usable, at high airmass.","terrain":{"available":true,"behind_at":"2038-07-09T12:53:17Z","blocked_dark_hours":0,"clears_at":"2038-07-09T20:41:10Z","rise_az":279.3},"track":[{"above_terrain":true,"airmass":1.58,"alt":39.1,"az":279.3,"t":"2038-07-09T09:00:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.62,"alt":38.18,"az":280.0,"t":"2038-07-09T09:05:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.65,"alt":37.26,"az":280.7,"t":"2038-07-09T09:10:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.68,"alt":36.34,"az":281.4,"t":"2038-07-09T09:15:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.72,"alt":35.43,"az":282.1,"t":"2038-07-09T09:20:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.76,"alt":34.51,"az":282.8,"t":"2038-07-09T09:25:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.8,"alt":33.6,"az":283.5,"t":"2038-07-09T09:30:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.85,"alt":32.69,"az":284.2,"t":"2038-07-09T09:35:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.89,"alt":31.79,"az":284.8,"t":"2038-07-09T09:40:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.94,"alt":30.88,"az":285.5,"t":"2038-07-09T09:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.0,"alt":29.98,"az":286.2,"t":"2038-07-09T09:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.05,"alt":29.08,"az":286.9,"t":"2038-07-09T09:55:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.11,"alt":28.19,"az":287.6,"t":"2038-07-09T10:00:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.17,"alt":27.3,"az":288.3,"t":"2038-07-09T10:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.24,"alt":26.41,"az":288.9,"t":"2038-07-09T10:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.31,"alt":25.53,"az":289.6,"t":"2038-07-09T10:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.39,"alt":24.65,"az":290.3,"t":"2038-07-09T10:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.47,"alt":23.77,"az":291.0,"t":"2038-07-09T10:25:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.56,"alt":22.9,"az":291.7,"t":"2038-07-09T10:30:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.65,"alt":22.03,"az":292.4,"t":"2038-07-09T10:35:00Z","terrain":0.45},{"above_terrain":true,"airmass":2.75,"alt":21.17,"az":293.1,"t":"2038-07-09T10:40:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.86,"alt":20.31,"az":293.7,"t":"2038-07-09T10:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.98,"alt":19.46,"az":294.4,"t":"2038-07-09T10:50:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.11,"alt":18.61,"az":295.1,"t":"2038-07-09T10:55:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.25,"alt":17.76,"az":295.8,"t":"2038-07-09T11:00:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.4,"alt":16.92,"az":296.5,"t":"2038-07-09T11:05:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.57,"alt":16.09,"az":297.3,"t":"2038-07-09T11:10:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.75,"alt":15.26,"az":298.0,"t":"2038-07-09T11:15:00Z","terrain":0.12},{"above_terrain":true,"airmass":3.95,"alt":14.44,"az":298.7,"t":"2038-07-09T11:20:00Z","terrain":0.15},{"above_terrain":true,"airmass":4.18,"alt":13.62,"az":299.4,"t":"2038-07-09T11:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":4.43,"alt":12.8,"az":300.1,"t":"2038-07-09T11:30:00Z","terrain":0.36},{"above_terrain":true,"airmass":4.71,"alt":12.0,"az":300.9,"t":"2038-07-09T11:35:00Z","terrain":0.33},{"above_terrain":true,"airmass":5.03,"alt":11.2,"az":301.6,"t":"2038-07-09T11:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":5.38,"alt":10.4,"az":302.3,"t":"2038-07-09T11:45:00Z","terrain":-0.02},{"above_terrain":true,"airmass":5.79,"alt":9.62,"az":303.1,"t":"2038-07-09T11:50:00Z","terrain":-0.22},{"above_terrain":true,"airmass":6.26,"alt":8.84,"az":303.8,"t":"2038-07-09T11:55:00Z","terrain":-0.12},{"above_terrain":true,"airmass":6.81,"alt":8.06,"az":304.6,"t":"2038-07-09T12:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":7.45,"alt":7.29,"az":305.3,"t":"2038-07-09T12:05:00Z","terrain":-0.25},{"above_terrain":true,"airmass":8.21,"alt":6.53,"az":306.1,"t":"2038-07-09T12:10:00Z","terrain":-0.13},{"above_terrain":true,"airmass":9.13,"alt":5.78,"az":306.9,"t":"2038-07-09T12:15:00Z","terrain":0.14},{"above_terrain":true,"airmass":10.24,"alt":5.04,"az":307.7,"t":"2038-07-09T12:20:00Z","terrain":0.27},{"above_terrain":true,"airmass":11.63,"alt":4.3,"az":308.4,"t":"2038-07-09T12:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":13.39,"alt":3.57,"az":309.2,"t":"2038-07-09T12:30:00Z","terrain":0.18},{"above_terrain":true,"airmass":15.68,"alt":2.85,"az":310.0,"t":"2038-07-09T12:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":18.72,"alt":2.14,"az":310.8,"t":"2038-07-09T12:40:00Z","terrain":0.34},{"above_terrain":true,"airmass":22.89,"alt":1.43,"az":311.7,"t":"2038-07-09T12:45:00Z","terrain":0.21},{"above_terrain":true,"airmass":28.76,"alt":0.74,"az":312.5,"t":"2038-07-09T12:50:00Z","terrain":0.2},{"above_terrain":false,"airmass":37.12,"alt":0.05,"az":313.3,"t":"2038-07-09T12:55:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-0.62,"az":314.2,"t":"2038-07-09T13:00:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-1.29,"az":315.0,"t":"2038-07-09T13:05:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-1.95,"az":315.8,"t":"2038-07-09T13:10:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-2.59,"az":316.7,"t":"2038-07-09T13:15:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-3.23,"az":317.6,"t":"2038-07-09T13:20:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":318.5,"t":"2038-07-09T13:25:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-4.47,"az":319.3,"t":"2038-07-09T13:30:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-5.07,"az":320.2,"t":"2038-07-09T13:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.67,"az":321.1,"t":"2038-07-09T13:40:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-6.25,"az":322.0,"t":"2038-07-09T13:45:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-6.82,"az":323.0,"t":"2038-07-09T13:50:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-7.38,"az":323.9,"t":"2038-07-09T13:55:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-7.92,"az":324.8,"t":"2038-07-09T14:00:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-8.45,"az":325.8,"t":"2038-07-09T14:05:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-8.97,"az":326.7,"t":"2038-07-09T14:10:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-9.48,"az":327.7,"t":"2038-07-09T14:15:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-9.98,"az":328.7,"t":"2038-07-09T14:20:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-10.46,"az":329.6,"t":"2038-07-09T14:25:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-10.92,"az":330.6,"t":"2038-07-09T14:30:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-11.37,"az":331.6,"t":"2038-07-09T14:35:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-11.81,"az":332.6,"t":"2038-07-09T14:40:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-12.23,"az":333.6,"t":"2038-07-09T14:45:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-12.64,"az":334.7,"t":"2038-07-09T14:50:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-13.04,"az":335.7,"t":"2038-07-09T14:55:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-13.41,"az":336.7,"t":"2038-07-09T15:00:00Z","terrain":-0.76},{"above_terrain":false,"airmass":null,"alt":-13.78,"az":337.8,"t":"2038-07-09T15:05:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-14.12,"az":338.8,"t":"2038-07-09T15:10:00Z","terrain":-0.7},{"above_terrain":false,"airmass":null,"alt":-14.45,"az":339.9,"t":"2038-07-09T15:15:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-14.77,"az":340.9,"t":"2038-07-09T15:20:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-15.06,"az":342.0,"t":"2038-07-09T15:25:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-15.34,"az":343.1,"t":"2038-07-09T15:30:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-15.61,"az":344.2,"t":"2038-07-09T15:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-15.86,"az":345.2,"t":"2038-07-09T15:40:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-16.09,"az":346.3,"t":"2038-07-09T15:45:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-16.3,"az":347.4,"t":"2038-07-09T15:50:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-16.49,"az":348.5,"t":"2038-07-09T15:55:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-16.67,"az":349.6,"t":"2038-07-09T16:00:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-16.83,"az":350.8,"t":"2038-07-09T16:05:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-16.97,"az":351.9,"t":"2038-07-09T16:10:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-17.09,"az":353.0,"t":"2038-07-09T16:15:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-17.2,"az":354.1,"t":"2038-07-09T16:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.29,"az":355.2,"t":"2038-07-09T16:25:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-17.35,"az":356.4,"t":"2038-07-09T16:30:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-17.4,"az":357.5,"t":"2038-07-09T16:35:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-17.44,"az":358.6,"t":"2038-07-09T16:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.45,"az":359.7,"t":"2038-07-09T16:45:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-17.45,"az":0.9,"t":"2038-07-09T16:50:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-17.42,"az":2.0,"t":"2038-07-09T16:55:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-17.38,"az":3.1,"t":"2038-07-09T17:00:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-17.32,"az":4.2,"t":"2038-07-09T17:05:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-17.24,"az":5.4,"t":"2038-07-09T17:10:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-17.14,"az":6.5,"t":"2038-07-09T17:15:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-17.03,"az":7.6,"t":"2038-07-09T17:20:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-16.9,"az":8.7,"t":"2038-07-09T17:25:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-16.75,"az":9.8,"t":"2038-07-09T17:30:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-16.58,"az":11.0,"t":"2038-07-09T17:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-16.39,"az":12.1,"t":"2038-07-09T17:40:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-16.19,"az":13.2,"t":"2038-07-09T17:45:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-15.96,"az":14.3,"t":"2038-07-09T17:50:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-15.73,"az":15.3,"t":"2038-07-09T17:55:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-15.47,"az":16.4,"t":"2038-07-09T18:00:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-15.2,"az":17.5,"t":"2038-07-09T18:05:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-14.91,"az":18.6,"t":"2038-07-09T18:10:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-14.6,"az":19.6,"t":"2038-07-09T18:15:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-14.28,"az":20.7,"t":"2038-07-09T18:20:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-13.94,"az":21.8,"t":"2038-07-09T18:25:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-13.58,"az":22.8,"t":"2038-07-09T18:30:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-13.21,"az":23.8,"t":"2038-07-09T18:35:00Z","terrain":0.96},{"above_terrain":false,"airmass":null,"alt":-12.83,"az":24.9,"t":"2038-07-09T18:40:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-12.42,"az":25.9,"t":"2038-07-09T18:45:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-12.01,"az":26.9,"t":"2038-07-09T18:50:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-11.58,"az":27.9,"t":"2038-07-09T18:55:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-11.13,"az":28.9,"t":"2038-07-09T19:00:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-10.67,"az":29.9,"t":"2038-07-09T19:05:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-10.2,"az":30.9,"t":"2038-07-09T19:10:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-9.71,"az":31.9,"t":"2038-07-09T19:15:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-9.21,"az":32.8,"t":"2038-07-09T19:20:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-8.7,"az":33.8,"t":"2038-07-09T19:25:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-8.17,"az":34.7,"t":"2038-07-09T19:30:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-7.63,"az":35.7,"t":"2038-07-09T19:35:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-7.08,"az":36.6,"t":"2038-07-09T19:40:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-6.51,"az":37.5,"t":"2038-07-09T19:45:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-5.94,"az":38.4,"t":"2038-07-09T19:50:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-5.35,"az":39.4,"t":"2038-07-09T19:55:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-4.75,"az":40.2,"t":"2038-07-09T20:00:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-4.14,"az":41.1,"t":"2038-07-09T20:05:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-3.52,"az":42.0,"t":"2038-07-09T20:10:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-2.89,"az":42.9,"t":"2038-07-09T20:15:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-2.25,"az":43.8,"t":"2038-07-09T20:20:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-1.59,"az":44.6,"t":"2038-07-09T20:25:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-0.93,"az":45.5,"t":"2038-07-09T20:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-0.26,"az":46.3,"t":"2038-07-09T20:35:00Z","terrain":0.65},{"above_terrain":false,"airmass":32.26,"alt":0.42,"az":47.1,"t":"2038-07-09T20:40:00Z","terrain":0.6},{"above_terrain":true,"airmass":25.35,"alt":1.11,"az":48.0,"t":"2038-07-09T20:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":20.48,"alt":1.81,"az":48.8,"t":"2038-07-09T20:50:00Z","terrain":0.44},{"above_terrain":true,"airmass":16.97,"alt":2.52,"az":49.6,"t":"2038-07-09T20:55:00Z","terrain":0.4},{"above_terrain":true,"airmass":14.37,"alt":3.24,"az":50.4,"t":"2038-07-09T21:00:00Z","terrain":0.45},{"above_terrain":true,"airmass":12.39,"alt":3.96,"az":51.2,"t":"2038-07-09T21:05:00Z","terrain":0.55},{"above_terrain":true,"airmass":10.85,"alt":4.7,"az":52.0,"t":"2038-07-09T21:10:00Z","terrain":0.63},{"above_terrain":true,"airmass":9.61,"alt":5.44,"az":52.8,"t":"2038-07-09T21:15:00Z","terrain":0.79},{"above_terrain":true,"airmass":8.61,"alt":6.19,"az":53.5,"t":"2038-07-09T21:20:00Z","terrain":0.93},{"above_terrain":true,"airmass":7.78,"alt":6.94,"az":54.3,"t":"2038-07-09T21:25:00Z","terrain":1.02},{"above_terrain":true,"airmass":7.09,"alt":7.71,"az":55.1,"t":"2038-07-09T21:30:00Z","terrain":1.08},{"above_terrain":true,"airmass":6.5,"alt":8.48,"az":55.8,"t":"2038-07-09T21:35:00Z","terrain":1.06},{"above_terrain":true,"airmass":6.0,"alt":9.25,"az":56.6,"t":"2038-07-09T21:40:00Z","terrain":1.06},{"above_terrain":true,"airmass":5.57,"alt":10.04,"az":57.3,"t":"2038-07-09T21:45:00Z","terrain":1.13},{"above_terrain":true,"airmass":5.19,"alt":10.83,"az":58.1,"t":"2038-07-09T21:50:00Z","terrain":1.25},{"above_terrain":true,"airmass":4.85,"alt":11.63,"az":58.8,"t":"2038-07-09T21:55:00Z","terrain":1.22},{"above_terrain":true,"airmass":4.55,"alt":12.43,"az":59.5,"t":"2038-07-09T22:00:00Z","terrain":1.19},{"above_terrain":true,"airmass":4.29,"alt":13.24,"az":60.3,"t":"2038-07-09T22:05:00Z","terrain":1.15},{"above_terrain":true,"airmass":4.06,"alt":14.06,"az":61.0,"t":"2038-07-09T22:10:00Z","terrain":1.09},{"above_terrain":true,"airmass":3.84,"alt":14.88,"az":61.7,"t":"2038-07-09T22:15:00Z","terrain":1.03},{"above_terrain":true,"airmass":3.65,"alt":15.71,"az":62.4,"t":"2038-07-09T22:20:00Z","terrain":0.97},{"above_terrain":true,"airmass":3.48,"alt":16.54,"az":63.1,"t":"2038-07-09T22:25:00Z","terrain":0.89},{"above_terrain":true,"airmass":3.32,"alt":17.37,"az":63.8,"t":"2038-07-09T22:30:00Z","terrain":0.79},{"above_terrain":true,"airmass":3.17,"alt":18.22,"az":64.5,"t":"2038-07-09T22:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.04,"alt":19.06,"az":65.2,"t":"2038-07-09T22:40:00Z","terrain":0.78},{"above_terrain":true,"airmass":2.91,"alt":19.92,"az":65.9,"t":"2038-07-09T22:45:00Z","terrain":0.83},{"above_terrain":true,"airmass":2.8,"alt":20.77,"az":66.6,"t":"2038-07-09T22:50:00Z","terrain":0.89},{"above_terrain":true,"airmass":2.7,"alt":21.64,"az":67.3,"t":"2038-07-09T22:55:00Z","terrain":0.95},{"above_terrain":true,"airmass":2.6,"alt":22.5,"az":68.0,"t":"2038-07-09T23:00:00Z","terrain":0.99},{"above_terrain":true,"airmass":2.51,"alt":23.37,"az":68.7,"t":"2038-07-09T23:05:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.42,"alt":24.25,"az":69.4,"t":"2038-07-09T23:10:00Z","terrain":1.11},{"above_terrain":true,"airmass":2.35,"alt":25.12,"az":70.1,"t":"2038-07-09T23:15:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.27,"alt":26.0,"az":70.8,"t":"2038-07-09T23:20:00Z","terrain":1.25},{"above_terrain":true,"airmass":2.2,"alt":26.89,"az":71.4,"t":"2038-07-09T23:25:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.14,"alt":27.78,"az":72.1,"t":"2038-07-09T23:30:00Z","terrain":1.18},{"above_terrain":true,"airmass":2.08,"alt":28.67,"az":72.8,"t":"2038-07-09T23:35:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.02,"alt":29.57,"az":73.5,"t":"2038-07-09T23:40:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.97,"alt":30.47,"az":74.2,"t":"2038-07-09T23:45:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.92,"alt":31.37,"az":74.8,"t":"2038-07-09T23:50:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.87,"alt":32.27,"az":75.5,"t":"2038-07-09T23:55:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.82,"alt":33.18,"az":76.2,"t":"2038-07-10T00:00:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.78,"alt":34.09,"az":76.9,"t":"2038-07-10T00:05:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.74,"alt":35.0,"az":77.6,"t":"2038-07-10T00:10:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.7,"alt":35.92,"az":78.3,"t":"2038-07-10T00:15:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.66,"alt":36.84,"az":79.0,"t":"2038-07-10T00:20:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.63,"alt":37.76,"az":79.7,"t":"2038-07-10T00:25:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.6,"alt":38.68,"az":80.4,"t":"2038-07-10T00:30:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.57,"alt":39.6,"az":81.1,"t":"2038-07-10T00:35:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.54,"alt":40.53,"az":81.8,"t":"2038-07-10T00:40:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.51,"alt":41.46,"az":82.6,"t":"2038-07-10T00:45:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.48,"alt":42.38,"az":83.3,"t":"2038-07-10T00:50:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.46,"alt":43.31,"az":84.0,"t":"2038-07-10T00:55:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.43,"alt":44.25,"az":84.8,"t":"2038-07-10T01:00:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.41,"alt":45.18,"az":85.5,"t":"2038-07-10T01:05:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.39,"alt":46.11,"az":86.3,"t":"2038-07-10T01:10:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.36,"alt":47.05,"az":87.1,"t":"2038-07-10T01:15:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.34,"alt":47.98,"az":87.9,"t":"2038-07-10T01:20:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.33,"alt":48.92,"az":88.7,"t":"2038-07-10T01:25:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.31,"alt":49.85,"az":89.5,"t":"2038-07-10T01:30:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.29,"alt":50.79,"az":90.3,"t":"2038-07-10T01:35:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.27,"alt":51.72,"az":91.1,"t":"2038-07-10T01:40:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.26,"alt":52.66,"az":92.0,"t":"2038-07-10T01:45:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.24,"alt":53.6,"az":92.9,"t":"2038-07-10T01:50:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.23,"alt":54.53,"az":93.8,"t":"2038-07-10T01:55:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.21,"alt":55.46,"az":94.7,"t":"2038-07-10T02:00:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.2,"alt":56.39,"az":95.7,"t":"2038-07-10T02:05:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.19,"alt":57.33,"az":96.7,"t":"2038-07-10T02:10:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.18,"alt":58.25,"az":97.7,"t":"2038-07-10T02:15:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.16,"alt":59.18,"az":98.8,"t":"2038-07-10T02:20:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.15,"alt":60.1,"az":99.9,"t":"2038-07-10T02:25:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.14,"alt":61.02,"az":101.0,"t":"2038-07-10T02:30:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.13,"alt":61.94,"az":102.2,"t":"2038-07-10T02:35:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.12,"alt":62.85,"az":103.4,"t":"2038-07-10T02:40:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.11,"alt":63.76,"az":104.7,"t":"2038-07-10T02:45:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.11,"alt":64.66,"az":106.0,"t":"2038-07-10T02:50:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.1,"alt":65.56,"az":107.5,"t":"2038-07-10T02:55:00Z","terrain":-0.75},{"above_terrain":true,"airmass":1.09,"alt":66.45,"az":108.9,"t":"2038-07-10T03:00:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.08,"alt":67.33,"az":110.5,"t":"2038-07-10T03:05:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.08,"alt":68.2,"az":112.2,"t":"2038-07-10T03:10:00Z","terrain":-1.39},{"above_terrain":true,"airmass":1.07,"alt":69.06,"az":114.0,"t":"2038-07-10T03:15:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.06,"alt":69.91,"az":115.8,"t":"2038-07-10T03:20:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.06,"alt":70.75,"az":117.9,"t":"2038-07-10T03:25:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.05,"alt":71.57,"az":120.0,"t":"2038-07-10T03:30:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.05,"alt":72.37,"az":122.3,"t":"2038-07-10T03:35:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.04,"alt":73.15,"az":124.8,"t":"2038-07-10T03:40:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.04,"alt":73.9,"az":127.5,"t":"2038-07-10T03:45:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.04,"alt":74.63,"az":130.5,"t":"2038-07-10T03:50:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.03,"alt":75.33,"az":133.6,"t":"2038-07-10T03:55:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.03,"alt":75.98,"az":137.1,"t":"2038-07-10T04:00:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.03,"alt":76.6,"az":140.8,"t":"2038-07-10T04:05:00Z","terrain":-1.14},{"above_terrain":true,"airmass":1.03,"alt":77.16,"az":144.8,"t":"2038-07-10T04:10:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.02,"alt":77.67,"az":149.2,"t":"2038-07-10T04:15:00Z","terrain":-1.39},{"above_terrain":true,"airmass":1.02,"alt":78.12,"az":153.9,"t":"2038-07-10T04:20:00Z","terrain":-1.02},{"above_terrain":true,"airmass":1.02,"alt":78.5,"az":158.8,"t":"2038-07-10T04:25:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.02,"alt":78.79,"az":164.1,"t":"2038-07-10T04:30:00Z","terrain":-1.52},{"above_terrain":true,"airmass":1.02,"alt":79.01,"az":169.6,"t":"2038-07-10T04:35:00Z","terrain":-0.69},{"above_terrain":true,"airmass":1.02,"alt":79.13,"az":175.2,"t":"2038-07-10T04:40:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.02,"alt":79.16,"az":180.9,"t":"2038-07-10T04:45:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.02,"alt":79.1,"az":186.6,"t":"2038-07-10T04:50:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.02,"alt":78.95,"az":192.2,"t":"2038-07-10T04:55:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.02,"alt":78.71,"az":197.6,"t":"2038-07-10T05:00:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.02,"alt":78.38,"az":202.8,"t":"2038-07-10T05:05:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.02,"alt":77.98,"az":207.7,"t":"2038-07-10T05:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.02,"alt":77.51,"az":212.3,"t":"2038-07-10T05:15:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.03,"alt":76.99,"az":216.5,"t":"2038-07-10T05:20:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.03,"alt":76.4,"az":220.4,"t":"2038-07-10T05:25:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.03,"alt":75.77,"az":224.1,"t":"2038-07-10T05:30:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.03,"alt":75.1,"az":227.4,"t":"2038-07-10T05:35:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.04,"alt":74.4,"az":230.5,"t":"2038-07-10T05:40:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.04,"alt":73.66,"az":233.4,"t":"2038-07-10T05:45:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.05,"alt":72.9,"az":236.0,"t":"2038-07-10T05:50:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.05,"alt":72.11,"az":238.4,"t":"2038-07-10T05:55:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.06,"alt":71.3,"az":240.7,"t":"2038-07-10T06:00:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.06,"alt":70.48,"az":242.8,"t":"2038-07-10T06:05:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.07,"alt":69.64,"az":244.8,"t":"2038-07-10T06:10:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.07,"alt":68.79,"az":246.6,"t":"2038-07-10T06:15:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.08,"alt":67.92,"az":248.4,"t":"2038-07-10T06:20:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.09,"alt":67.05,"az":250.0,"t":"2038-07-10T06:25:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.09,"alt":66.16,"az":251.6,"t":"2038-07-10T06:30:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.1,"alt":65.27,"az":253.0,"t":"2038-07-10T06:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":64.37,"az":254.4,"t":"2038-07-10T06:40:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.12,"alt":63.47,"az":255.7,"t":"2038-07-10T06:45:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.13,"alt":62.56,"az":257.0,"t":"2038-07-10T06:50:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.14,"alt":61.64,"az":258.2,"t":"2038-07-10T06:55:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.15,"alt":60.73,"az":259.4,"t":"2038-07-10T07:00:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.16,"alt":59.8,"az":260.5,"t":"2038-07-10T07:05:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.17,"alt":58.88,"az":261.6,"t":"2038-07-10T07:10:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.18,"alt":57.95,"az":262.6,"t":"2038-07-10T07:15:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.19,"alt":57.02,"az":263.6,"t":"2038-07-10T07:20:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.2,"alt":56.09,"az":264.6,"t":"2038-07-10T07:25:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.22,"alt":55.16,"az":265.6,"t":"2038-07-10T07:30:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.23,"alt":54.23,"az":266.5,"t":"2038-07-10T07:35:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.25,"alt":53.29,"az":267.4,"t":"2038-07-10T07:40:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.26,"alt":52.36,"az":268.3,"t":"2038-07-10T07:45:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.28,"alt":51.42,"az":269.1,"t":"2038-07-10T07:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.3,"alt":50.48,"az":270.0,"t":"2038-07-10T07:55:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.31,"alt":49.55,"az":270.8,"t":"2038-07-10T08:00:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.33,"alt":48.61,"az":271.6,"t":"2038-07-10T08:05:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.35,"alt":47.68,"az":272.4,"t":"2038-07-10T08:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.37,"alt":46.74,"az":273.2,"t":"2038-07-10T08:15:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.39,"alt":45.81,"az":274.0,"t":"2038-07-10T08:20:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.42,"alt":44.88,"az":274.7,"t":"2038-07-10T08:25:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.44,"alt":43.94,"az":275.5,"t":"2038-07-10T08:30:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.46,"alt":43.01,"az":276.2,"t":"2038-07-10T08:35:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.49,"alt":42.08,"az":277.0,"t":"2038-07-10T08:40:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.52,"alt":41.15,"az":277.7,"t":"2038-07-10T08:45:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.55,"alt":40.23,"az":278.4,"t":"2038-07-10T08:50:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.58,"alt":39.3,"az":279.1,"t":"2038-07-10T08:55:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.61,"alt":38.38,"az":279.8,"t":"2038-07-10T09:00:00Z","terrain":-0.11}],"transit":{"airmass":1.02,"alt":79.2,"az":180.9,"t":"2038-07-10T04:45:00Z"},"usable_hours":2.0,"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."]}
