{"assessment":{"best_window":{"end":"2039-07-01T00:45Z","end_local":"03:45","hours":2.25,"label":"good","mean_quality":0.82,"start":"2039-06-30T22:30Z","start_local":"01:30"},"cost":{"altitude":2.96,"clouds":0.0,"darkness":1.62,"moon":0.05},"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":-4,"cloud":null,"high":null,"iso":"2039-06-30T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":41,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"21:00","wind":null},{"alt":0,"cloud":null,"high":null,"iso":"2039-06-30T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":37,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"22:00","wind":null},{"alt":6,"cloud":null,"high":null,"iso":"2039-06-30T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":30,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"23:00","wind":null},{"alt":13,"cloud":null,"high":null,"iso":"2039-06-30T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":22,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":21,"cloud":null,"high":null,"iso":"2039-06-30T22:00Z","label":"marginal","low":null,"mid":null,"moon_alt":12,"precip":null,"q":0.43,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":31,"cloud":null,"high":null,"iso":"2039-06-30T23:00Z","label":"good","low":null,"mid":null,"moon_alt":1,"precip":null,"q":0.76,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":41,"cloud":null,"high":null,"iso":"2039-07-01T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-10,"precip":null,"q":0.87,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":51,"cloud":null,"high":null,"iso":"2039-07-01T01:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-21,"precip":null,"q":0.47,"rh":null,"sky":"astronomical twilight","temp":null,"time":"04:00","wind":null},{"alt":62,"cloud":null,"high":null,"iso":"2039-07-01T02:00Z","label":"poor","low":null,"mid":null,"moon_alt":-31,"precip":null,"q":0.15,"rh":null,"sky":"nautical twilight","temp":null,"time":"05:00","wind":null}],"peak_quality":0.92,"peak_sky":0.92,"quality_hours":2.63,"reasons":["the target being low or below 20\u00b0 cost 3.0 quality-hours","daylight and twilight cost 1.6 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":60,"score_weather":null,"sky_hours":2.63,"verdict":"unknown","verdict_astronomy":"marginal","weather_known":false,"windows":[{"end":"2039-06-30T21:55Z","end_local":"00:55","hours":4.0,"label":"unusable","mean_quality":0.0,"start":"2039-06-30T17:55Z","start_local":"20:55"},{"end":"2039-06-30T22:30Z","end_local":"01:30","hours":0.58,"label":"marginal","mean_quality":0.49,"start":"2039-06-30T21:55Z","start_local":"00:55"},{"end":"2039-07-01T00:45Z","end_local":"03:45","hours":2.25,"label":"good","mean_quality":0.82,"start":"2039-06-30T22:30Z","start_local":"01:30"},{"end":"2039-07-01T01:35Z","end_local":"04:35","hours":0.83,"label":"marginal","mean_quality":0.48,"start":"2039-07-01T00:45Z","start_local":"03:45"},{"end":"2039-07-01T02:20Z","end_local":"05:20","hours":0.75,"label":"poor","mean_quality":0.15,"start":"2039-07-01T01:35Z","start_local":"04:35"},{"end":"2039-07-01T02:55Z","end_local":"05:55","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2039-07-01T02:20Z","start_local":"05:20"}]},"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":"2039-06-30T20:09:26Z","dark_hours":4.51,"dark_to":"2039-07-01T00:40:18Z","moon":{"illumination":0.662,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":1.55,"moonrise":"2039-06-30T11:34:37Z","moonset":"2039-06-30T23:06:19Z","sunrise":"2039-07-01T02:50:11Z","sunset":"2039-06-30T17:59:33Z","twilight":{"astronomical":{"end":"2039-06-30T20:09:26Z","start":"2039-07-01T00:40:18Z"},"civil":{"end":"2039-06-30T18:33:35Z","start":"2039-07-01T02:16:09Z"},"nautical":{"end":"2039-06-30T19:17:14Z","start":"2039-07-01T01:32:30Z"}},"window_end":"2039-07-01T09:00:00Z","window_start":"2039-06-30T09:00:00Z"},"night_date":"2039-06-30","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.35,"alt":47.8,"t":"2039-07-01T00:40:00Z"},"dec":41.26875,"dec_of_date":41.4846,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":1.83,"limit_rise":"2039-06-30T21:50:02Z","limit_set":"2039-06-30T11:12:59Z","max_az_rate_deg_per_min":19.75,"moon_separation":142.4,"never_rises":false,"ra":10.68470833,"ra_of_date":11.2276,"ra_str":"00h 42m 44.3s","resolved":{"common_name":"Andromeda Galaxy","dec":41.26875,"morphology":"SA(s)b","name":"M 31","ra":10.68470833,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M31","source":"sesame","type":"AGN","type_text":"galaxy with an active nucleus","vmag":3.44},"summary":"Only 1.8 h above 30\u00b0, 2.8 h above 20\u00b0 \u2014 usable, at high airmass.","terrain":{"available":true,"behind_at":"2039-06-30T14:01:25Z","blocked_dark_hours":0,"clears_at":"2039-06-30T19:15:13Z","rise_az":293.4},"track":[{"above_terrain":true,"airmass":1.51,"alt":41.37,"az":293.4,"t":"2039-06-30T09:00:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.54,"alt":40.51,"az":293.9,"t":"2039-06-30T09:05:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.56,"alt":39.65,"az":294.5,"t":"2039-06-30T09:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.59,"alt":38.8,"az":295.0,"t":"2039-06-30T09:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.62,"alt":37.96,"az":295.5,"t":"2039-06-30T09:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.65,"alt":37.11,"az":296.0,"t":"2039-06-30T09:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.69,"alt":36.28,"az":296.5,"t":"2039-06-30T09:30:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.72,"alt":35.44,"az":297.1,"t":"2039-06-30T09:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.76,"alt":34.61,"az":297.6,"t":"2039-06-30T09:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.79,"alt":33.78,"az":298.1,"t":"2039-06-30T09:45:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.83,"alt":32.96,"az":298.7,"t":"2039-06-30T09:50:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.88,"alt":32.14,"az":299.2,"t":"2039-06-30T09:55:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.92,"alt":31.32,"az":299.8,"t":"2039-06-30T10:00:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.96,"alt":30.51,"az":300.3,"t":"2039-06-30T10:05:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.01,"alt":29.71,"az":300.9,"t":"2039-06-30T10:10:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.06,"alt":28.91,"az":301.4,"t":"2039-06-30T10:15:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.12,"alt":28.11,"az":302.0,"t":"2039-06-30T10:20:00Z","terrain":0.08},{"above_terrain":true,"airmass":2.17,"alt":27.32,"az":302.6,"t":"2039-06-30T10:25:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.23,"alt":26.53,"az":303.1,"t":"2039-06-30T10:30:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.29,"alt":25.75,"az":303.7,"t":"2039-06-30T10:35:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.36,"alt":24.98,"az":304.3,"t":"2039-06-30T10:40:00Z","terrain":-0.16},{"above_terrain":true,"airmass":2.43,"alt":24.21,"az":304.9,"t":"2039-06-30T10:45:00Z","terrain":-0.27},{"above_terrain":true,"airmass":2.5,"alt":23.44,"az":305.5,"t":"2039-06-30T10:50:00Z","terrain":-0.23},{"above_terrain":true,"airmass":2.58,"alt":22.68,"az":306.1,"t":"2039-06-30T10:55:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.66,"alt":21.93,"az":306.7,"t":"2039-06-30T11:00:00Z","terrain":0.08},{"above_terrain":true,"airmass":2.75,"alt":21.18,"az":307.3,"t":"2039-06-30T11:05:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.84,"alt":20.44,"az":307.9,"t":"2039-06-30T11:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.94,"alt":19.7,"az":308.6,"t":"2039-06-30T11:15:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.05,"alt":18.98,"az":309.2,"t":"2039-06-30T11:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.17,"alt":18.25,"az":309.8,"t":"2039-06-30T11:25:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.29,"alt":17.54,"az":310.5,"t":"2039-06-30T11:30:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.42,"alt":16.83,"az":311.1,"t":"2039-06-30T11:35:00Z","terrain":0.34},{"above_terrain":true,"airmass":3.56,"alt":16.13,"az":311.7,"t":"2039-06-30T11:40:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.71,"alt":15.43,"az":312.4,"t":"2039-06-30T11:45:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.88,"alt":14.75,"az":313.1,"t":"2039-06-30T11:50:00Z","terrain":0.28},{"above_terrain":true,"airmass":4.05,"alt":14.07,"az":313.7,"t":"2039-06-30T11:55:00Z","terrain":0.42},{"above_terrain":true,"airmass":4.25,"alt":13.39,"az":314.4,"t":"2039-06-30T12:00:00Z","terrain":0.51},{"above_terrain":true,"airmass":4.45,"alt":12.73,"az":315.1,"t":"2039-06-30T12:05:00Z","terrain":0.55},{"above_terrain":true,"airmass":4.68,"alt":12.07,"az":315.8,"t":"2039-06-30T12:10:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.93,"alt":11.42,"az":316.5,"t":"2039-06-30T12:15:00Z","terrain":0.39},{"above_terrain":true,"airmass":5.21,"alt":10.78,"az":317.2,"t":"2039-06-30T12:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":5.51,"alt":10.15,"az":317.9,"t":"2039-06-30T12:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":5.84,"alt":9.53,"az":318.6,"t":"2039-06-30T12:30:00Z","terrain":0.05},{"above_terrain":true,"airmass":6.21,"alt":8.91,"az":319.3,"t":"2039-06-30T12:35:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.63,"alt":8.31,"az":320.0,"t":"2039-06-30T12:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.09,"alt":7.71,"az":320.8,"t":"2039-06-30T12:45:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.61,"alt":7.12,"az":321.5,"t":"2039-06-30T12:50:00Z","terrain":0.01},{"above_terrain":true,"airmass":8.2,"alt":6.55,"az":322.3,"t":"2039-06-30T12:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":8.87,"alt":5.98,"az":323.0,"t":"2039-06-30T13:00:00Z","terrain":0.08},{"above_terrain":true,"airmass":9.64,"alt":5.42,"az":323.8,"t":"2039-06-30T13:05:00Z","terrain":-0.14},{"above_terrain":true,"airmass":10.53,"alt":4.87,"az":324.5,"t":"2039-06-30T13:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":11.56,"alt":4.33,"az":325.3,"t":"2039-06-30T13:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":12.78,"alt":3.81,"az":326.1,"t":"2039-06-30T13:20:00Z","terrain":-0.25},{"above_terrain":true,"airmass":14.21,"alt":3.29,"az":326.9,"t":"2039-06-30T13:25:00Z","terrain":-0.37},{"above_terrain":true,"airmass":15.93,"alt":2.78,"az":327.7,"t":"2039-06-30T13:30:00Z","terrain":-0.28},{"above_terrain":true,"airmass":18.0,"alt":2.29,"az":328.5,"t":"2039-06-30T13:35:00Z","terrain":-0.18},{"above_terrain":true,"airmass":20.53,"alt":1.8,"az":329.3,"t":"2039-06-30T13:40:00Z","terrain":-0.19},{"above_terrain":true,"airmass":23.65,"alt":1.33,"az":330.1,"t":"2039-06-30T13:45:00Z","terrain":-0.35},{"above_terrain":true,"airmass":27.5,"alt":0.87,"az":330.9,"t":"2039-06-30T13:50:00Z","terrain":-0.39},{"above_terrain":true,"airmass":32.29,"alt":0.42,"az":331.7,"t":"2039-06-30T13:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":null,"alt":-0.02,"az":332.5,"t":"2039-06-30T14:00:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-0.44,"az":333.4,"t":"2039-06-30T14:05:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-0.86,"az":334.2,"t":"2039-06-30T14:10:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-1.26,"az":335.1,"t":"2039-06-30T14:15:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-1.65,"az":335.9,"t":"2039-06-30T14:20:00Z","terrain":-0.81},{"above_terrain":false,"airmass":null,"alt":-2.02,"az":336.8,"t":"2039-06-30T14:25:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-2.38,"az":337.7,"t":"2039-06-30T14:30:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-2.73,"az":338.5,"t":"2039-06-30T14:35:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-3.07,"az":339.4,"t":"2039-06-30T14:40:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-3.39,"az":340.3,"t":"2039-06-30T14:45:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-3.7,"az":341.2,"t":"2039-06-30T14:50:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-3.99,"az":342.1,"t":"2039-06-30T14:55:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-4.28,"az":343.0,"t":"2039-06-30T15:00:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-4.54,"az":343.9,"t":"2039-06-30T15:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.79,"az":344.8,"t":"2039-06-30T15:10:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-5.03,"az":345.7,"t":"2039-06-30T15:15:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-5.26,"az":346.6,"t":"2039-06-30T15:20:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-5.47,"az":347.5,"t":"2039-06-30T15:25:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-5.66,"az":348.5,"t":"2039-06-30T15:30:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-5.84,"az":349.4,"t":"2039-06-30T15:35:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-6.01,"az":350.3,"t":"2039-06-30T15:40:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.16,"az":351.2,"t":"2039-06-30T15:45:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-6.29,"az":352.2,"t":"2039-06-30T15:50:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-6.41,"az":353.1,"t":"2039-06-30T15:55:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-6.52,"az":354.1,"t":"2039-06-30T16:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.61,"az":355.0,"t":"2039-06-30T16:05:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.68,"az":355.9,"t":"2039-06-30T16:10:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-6.74,"az":356.9,"t":"2039-06-30T16:15:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.78,"az":357.8,"t":"2039-06-30T16:20:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-6.81,"az":358.8,"t":"2039-06-30T16:25:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.82,"az":359.7,"t":"2039-06-30T16:30:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-6.82,"az":0.7,"t":"2039-06-30T16:35:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-6.8,"az":1.6,"t":"2039-06-30T16:40:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-6.77,"az":2.5,"t":"2039-06-30T16:45:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-6.72,"az":3.5,"t":"2039-06-30T16:50:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-6.65,"az":4.4,"t":"2039-06-30T16:55:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-6.57,"az":5.4,"t":"2039-06-30T17:00:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-6.48,"az":6.3,"t":"2039-06-30T17:05:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-6.37,"az":7.3,"t":"2039-06-30T17:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.24,"az":8.2,"t":"2039-06-30T17:15:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-6.1,"az":9.1,"t":"2039-06-30T17:20:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-5.94,"az":10.1,"t":"2039-06-30T17:25:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-5.77,"az":11.0,"t":"2039-06-30T17:30:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-5.59,"az":11.9,"t":"2039-06-30T17:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.39,"az":12.8,"t":"2039-06-30T17:40:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-5.17,"az":13.8,"t":"2039-06-30T17:45:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-4.94,"az":14.7,"t":"2039-06-30T17:50:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-4.7,"az":15.6,"t":"2039-06-30T17:55:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-4.44,"az":16.5,"t":"2039-06-30T18:00:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-4.17,"az":17.4,"t":"2039-06-30T18:05:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-3.88,"az":18.3,"t":"2039-06-30T18:10:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-3.58,"az":19.2,"t":"2039-06-30T18:15:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-3.26,"az":20.1,"t":"2039-06-30T18:20:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-2.94,"az":20.9,"t":"2039-06-30T18:25:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-2.6,"az":21.8,"t":"2039-06-30T18:30:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-2.24,"az":22.7,"t":"2039-06-30T18:35:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-1.87,"az":23.5,"t":"2039-06-30T18:40:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-1.49,"az":24.4,"t":"2039-06-30T18:45:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-1.1,"az":25.3,"t":"2039-06-30T18:50:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-0.7,"az":26.1,"t":"2039-06-30T18:55:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-0.28,"az":26.9,"t":"2039-06-30T19:00:00Z","terrain":1.28},{"above_terrain":false,"airmass":35.73,"alt":0.15,"az":27.8,"t":"2039-06-30T19:05:00Z","terrain":1.21},{"above_terrain":false,"airmass":30.28,"alt":0.6,"az":28.6,"t":"2039-06-30T19:10:00Z","terrain":1.07},{"above_terrain":false,"airmass":25.88,"alt":1.05,"az":29.4,"t":"2039-06-30T19:15:00Z","terrain":1.06},{"above_terrain":true,"airmass":22.34,"alt":1.52,"az":30.2,"t":"2039-06-30T19:20:00Z","terrain":1.19},{"above_terrain":true,"airmass":19.47,"alt":1.99,"az":31.1,"t":"2039-06-30T19:25:00Z","terrain":1.31},{"above_terrain":true,"airmass":17.14,"alt":2.48,"az":31.9,"t":"2039-06-30T19:30:00Z","terrain":1.33},{"above_terrain":true,"airmass":15.22,"alt":2.98,"az":32.7,"t":"2039-06-30T19:35:00Z","terrain":1.11},{"above_terrain":true,"airmass":13.62,"alt":3.49,"az":33.4,"t":"2039-06-30T19:40:00Z","terrain":0.74},{"above_terrain":true,"airmass":12.27,"alt":4.01,"az":34.2,"t":"2039-06-30T19:45:00Z","terrain":0.34},{"above_terrain":true,"airmass":11.14,"alt":4.54,"az":35.0,"t":"2039-06-30T19:50:00Z","terrain":0.05},{"above_terrain":true,"airmass":10.16,"alt":5.09,"az":35.8,"t":"2039-06-30T19:55:00Z","terrain":0.03},{"above_terrain":true,"airmass":9.32,"alt":5.64,"az":36.5,"t":"2039-06-30T20:00:00Z","terrain":-0.03},{"above_terrain":true,"airmass":8.6,"alt":6.2,"az":37.3,"t":"2039-06-30T20:05:00Z","terrain":-0.13},{"above_terrain":true,"airmass":7.96,"alt":6.77,"az":38.0,"t":"2039-06-30T20:10:00Z","terrain":-0.21},{"above_terrain":true,"airmass":7.4,"alt":7.35,"az":38.8,"t":"2039-06-30T20:15:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.9,"alt":7.94,"az":39.5,"t":"2039-06-30T20:20:00Z","terrain":-0.1},{"above_terrain":true,"airmass":6.46,"alt":8.54,"az":40.3,"t":"2039-06-30T20:25:00Z","terrain":-0.03},{"above_terrain":true,"airmass":6.06,"alt":9.15,"az":41.0,"t":"2039-06-30T20:30:00Z","terrain":0.02},{"above_terrain":true,"airmass":5.71,"alt":9.77,"az":41.7,"t":"2039-06-30T20:35:00Z","terrain":0.09},{"above_terrain":true,"airmass":5.39,"alt":10.4,"az":42.4,"t":"2039-06-30T20:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":5.1,"alt":11.03,"az":43.1,"t":"2039-06-30T20:45:00Z","terrain":0.27},{"above_terrain":true,"airmass":4.83,"alt":11.68,"az":43.8,"t":"2039-06-30T20:50:00Z","terrain":0.38},{"above_terrain":true,"airmass":4.59,"alt":12.33,"az":44.5,"t":"2039-06-30T20:55:00Z","terrain":0.49},{"above_terrain":true,"airmass":4.37,"alt":12.99,"az":45.2,"t":"2039-06-30T21:00:00Z","terrain":0.6},{"above_terrain":true,"airmass":4.17,"alt":13.66,"az":45.9,"t":"2039-06-30T21:05:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.98,"alt":14.33,"az":46.5,"t":"2039-06-30T21:10:00Z","terrain":0.64},{"above_terrain":true,"airmass":3.81,"alt":15.02,"az":47.2,"t":"2039-06-30T21:15:00Z","terrain":0.59},{"above_terrain":true,"airmass":3.65,"alt":15.71,"az":47.9,"t":"2039-06-30T21:20:00Z","terrain":0.54},{"above_terrain":true,"airmass":3.5,"alt":16.4,"az":48.5,"t":"2039-06-30T21:25:00Z","terrain":0.47},{"above_terrain":true,"airmass":3.37,"alt":17.11,"az":49.2,"t":"2039-06-30T21:30:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.24,"alt":17.82,"az":49.8,"t":"2039-06-30T21:35:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.12,"alt":18.54,"az":50.4,"t":"2039-06-30T21:40:00Z","terrain":0.46},{"above_terrain":true,"airmass":3.01,"alt":19.26,"az":51.1,"t":"2039-06-30T21:45:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.9,"alt":19.99,"az":51.7,"t":"2039-06-30T21:50:00Z","terrain":0.6},{"above_terrain":true,"airmass":2.81,"alt":20.73,"az":52.3,"t":"2039-06-30T21:55:00Z","terrain":0.7},{"above_terrain":true,"airmass":2.72,"alt":21.48,"az":52.9,"t":"2039-06-30T22:00:00Z","terrain":0.82},{"above_terrain":true,"airmass":2.63,"alt":22.22,"az":53.5,"t":"2039-06-30T22:05:00Z","terrain":0.93},{"above_terrain":true,"airmass":2.55,"alt":22.98,"az":54.1,"t":"2039-06-30T22:10:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.47,"alt":23.74,"az":54.7,"t":"2039-06-30T22:15:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.4,"alt":24.51,"az":55.3,"t":"2039-06-30T22:20:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.33,"alt":25.28,"az":55.9,"t":"2039-06-30T22:25:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.27,"alt":26.06,"az":56.5,"t":"2039-06-30T22:30:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.21,"alt":26.84,"az":57.1,"t":"2039-06-30T22:35:00Z","terrain":1.08},{"above_terrain":true,"airmass":2.15,"alt":27.63,"az":57.7,"t":"2039-06-30T22:40:00Z","terrain":1.19},{"above_terrain":true,"airmass":2.09,"alt":28.42,"az":58.2,"t":"2039-06-30T22:45:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.04,"alt":29.22,"az":58.8,"t":"2039-06-30T22:50:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.99,"alt":30.02,"az":59.3,"t":"2039-06-30T22:55:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.95,"alt":30.83,"az":59.9,"t":"2039-06-30T23:00:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.9,"alt":31.64,"az":60.5,"t":"2039-06-30T23:05:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.86,"alt":32.46,"az":61.0,"t":"2039-06-30T23:10:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.82,"alt":33.28,"az":61.5,"t":"2039-06-30T23:15:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.78,"alt":34.11,"az":62.1,"t":"2039-06-30T23:20:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.74,"alt":34.94,"az":62.6,"t":"2039-06-30T23:25:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.71,"alt":35.77,"az":63.2,"t":"2039-06-30T23:30:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.67,"alt":36.61,"az":63.7,"t":"2039-06-30T23:35:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.64,"alt":37.45,"az":64.2,"t":"2039-06-30T23:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.61,"alt":38.29,"az":64.7,"t":"2039-06-30T23:45:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.58,"alt":39.14,"az":65.2,"t":"2039-06-30T23:50:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.55,"alt":39.99,"az":65.8,"t":"2039-06-30T23:55:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.53,"alt":40.85,"az":66.3,"t":"2039-07-01T00:00:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.5,"alt":41.7,"az":66.8,"t":"2039-07-01T00:05:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.48,"alt":42.57,"az":67.3,"t":"2039-07-01T00:10:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.45,"alt":43.43,"az":67.8,"t":"2039-07-01T00:15:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.43,"alt":44.3,"az":68.3,"t":"2039-07-01T00:20:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.41,"alt":45.17,"az":68.8,"t":"2039-07-01T00:25:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.39,"alt":46.04,"az":69.3,"t":"2039-07-01T00:30:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.37,"alt":46.92,"az":69.7,"t":"2039-07-01T00:35:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.35,"alt":47.8,"az":70.2,"t":"2039-07-01T00:40:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.33,"alt":48.68,"az":70.7,"t":"2039-07-01T00:45:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.31,"alt":49.57,"az":71.2,"t":"2039-07-01T00:50:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.3,"alt":50.45,"az":71.7,"t":"2039-07-01T00:55:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.28,"alt":51.34,"az":72.1,"t":"2039-07-01T01:00:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.26,"alt":52.24,"az":72.6,"t":"2039-07-01T01:05:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.25,"alt":53.13,"az":73.1,"t":"2039-07-01T01:10:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.23,"alt":54.03,"az":73.6,"t":"2039-07-01T01:15:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.22,"alt":54.92,"az":74.0,"t":"2039-07-01T01:20:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.21,"alt":55.83,"az":74.5,"t":"2039-07-01T01:25:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.2,"alt":56.73,"az":75.0,"t":"2039-07-01T01:30:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.18,"alt":57.63,"az":75.4,"t":"2039-07-01T01:35:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.17,"alt":58.54,"az":75.9,"t":"2039-07-01T01:40:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.16,"alt":59.45,"az":76.3,"t":"2039-07-01T01:45:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.36,"az":76.8,"t":"2039-07-01T01:50:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.14,"alt":61.27,"az":77.3,"t":"2039-07-01T01:55:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.13,"alt":62.18,"az":77.7,"t":"2039-07-01T02:00:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.12,"alt":63.1,"az":78.2,"t":"2039-07-01T02:05:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.11,"alt":64.02,"az":78.6,"t":"2039-07-01T02:10:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.1,"alt":64.94,"az":79.1,"t":"2039-07-01T02:15:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.1,"alt":65.86,"az":79.5,"t":"2039-07-01T02:20:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.09,"alt":66.78,"az":80.0,"t":"2039-07-01T02:25:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.08,"alt":67.7,"az":80.4,"t":"2039-07-01T02:30:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.07,"alt":68.62,"az":80.9,"t":"2039-07-01T02:35:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.07,"alt":69.55,"az":81.4,"t":"2039-07-01T02:40:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.06,"alt":70.47,"az":81.8,"t":"2039-07-01T02:45:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.05,"alt":71.4,"az":82.3,"t":"2039-07-01T02:50:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.05,"alt":72.33,"az":82.7,"t":"2039-07-01T02:55:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.04,"alt":73.26,"az":83.2,"t":"2039-07-01T03:00:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.04,"alt":74.19,"az":83.7,"t":"2039-07-01T03:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.03,"alt":75.12,"az":84.1,"t":"2039-07-01T03:10:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.03,"alt":76.05,"az":84.6,"t":"2039-07-01T03:15:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.03,"alt":76.98,"az":85.1,"t":"2039-07-01T03:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.02,"alt":77.91,"az":85.6,"t":"2039-07-01T03:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.02,"alt":78.85,"az":86.1,"t":"2039-07-01T03:30:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.02,"alt":79.78,"az":86.6,"t":"2039-07-01T03:35:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.01,"alt":80.72,"az":87.1,"t":"2039-07-01T03:40:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.01,"alt":81.65,"az":87.7,"t":"2039-07-01T03:45:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.01,"alt":82.59,"az":88.3,"t":"2039-07-01T03:50:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.01,"alt":83.52,"az":89.0,"t":"2039-07-01T03:55:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.0,"alt":84.46,"az":89.7,"t":"2039-07-01T04:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.0,"alt":85.39,"az":90.5,"t":"2039-07-01T04:05:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.0,"alt":86.33,"az":91.6,"t":"2039-07-01T04:10:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.0,"alt":87.26,"az":93.2,"t":"2039-07-01T04:15:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.0,"alt":88.2,"az":95.8,"t":"2039-07-01T04:20:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.0,"alt":89.12,"az":103.4,"t":"2039-07-01T04:25:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.0,"alt":89.78,"az":202.1,"t":"2039-07-01T04:30:00Z","terrain":-0.51},{"above_terrain":true,"airmass":1.0,"alt":88.96,"az":258.9,"t":"2039-07-01T04:35:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.0,"alt":88.03,"az":264.8,"t":"2039-07-01T04:40:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.0,"alt":87.1,"az":267.2,"t":"2039-07-01T04:45:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.0,"alt":86.16,"az":268.6,"t":"2039-07-01T04:50:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.0,"alt":85.22,"az":269.6,"t":"2039-07-01T04:55:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.0,"alt":84.29,"az":270.4,"t":"2039-07-01T05:00:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.01,"alt":83.35,"az":271.2,"t":"2039-07-01T05:05:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.01,"alt":82.42,"az":271.8,"t":"2039-07-01T05:10:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.01,"alt":81.48,"az":272.4,"t":"2039-07-01T05:15:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.01,"alt":80.55,"az":273.0,"t":"2039-07-01T05:20:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.02,"alt":79.61,"az":273.5,"t":"2039-07-01T05:25:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.02,"alt":78.68,"az":274.0,"t":"2039-07-01T05:30:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.02,"alt":77.75,"az":274.5,"t":"2039-07-01T05:35:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.03,"alt":76.81,"az":275.0,"t":"2039-07-01T05:40:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.03,"alt":75.88,"az":275.5,"t":"2039-07-01T05:45:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.04,"alt":74.95,"az":275.9,"t":"2039-07-01T05:50:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.04,"alt":74.02,"az":276.4,"t":"2039-07-01T05:55:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.04,"alt":73.09,"az":276.9,"t":"2039-07-01T06:00:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.05,"alt":72.16,"az":277.3,"t":"2039-07-01T06:05:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.06,"alt":71.23,"az":277.8,"t":"2039-07-01T06:10:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.06,"alt":70.31,"az":278.3,"t":"2039-07-01T06:15:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.07,"alt":69.38,"az":278.7,"t":"2039-07-01T06:20:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.07,"alt":68.46,"az":279.2,"t":"2039-07-01T06:25:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.08,"alt":67.53,"az":279.6,"t":"2039-07-01T06:30:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.09,"alt":66.61,"az":280.1,"t":"2039-07-01T06:35:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.1,"alt":65.69,"az":280.5,"t":"2039-07-01T06:40:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.1,"alt":64.77,"az":281.0,"t":"2039-07-01T06:45:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.11,"alt":63.85,"az":281.5,"t":"2039-07-01T06:50:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.12,"alt":62.94,"az":281.9,"t":"2039-07-01T06:55:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.13,"alt":62.02,"az":282.4,"t":"2039-07-01T07:00:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.14,"alt":61.11,"az":282.8,"t":"2039-07-01T07:05:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.15,"alt":60.19,"az":283.3,"t":"2039-07-01T07:10:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.16,"alt":59.28,"az":283.7,"t":"2039-07-01T07:15:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.17,"alt":58.38,"az":284.2,"t":"2039-07-01T07:20:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.19,"alt":57.47,"az":284.7,"t":"2039-07-01T07:25:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.2,"alt":56.57,"az":285.1,"t":"2039-07-01T07:30:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.21,"alt":55.66,"az":285.6,"t":"2039-07-01T07:35:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.22,"alt":54.76,"az":286.1,"t":"2039-07-01T07:40:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.24,"alt":53.86,"az":286.5,"t":"2039-07-01T07:45:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.25,"alt":52.97,"az":287.0,"t":"2039-07-01T07:50:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.27,"alt":52.07,"az":287.5,"t":"2039-07-01T07:55:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.28,"alt":51.18,"az":287.9,"t":"2039-07-01T08:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.3,"alt":50.29,"az":288.4,"t":"2039-07-01T08:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.32,"alt":49.41,"az":288.9,"t":"2039-07-01T08:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.33,"alt":48.52,"az":289.4,"t":"2039-07-01T08:15:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.35,"alt":47.64,"az":289.9,"t":"2039-07-01T08:20:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.37,"alt":46.76,"az":290.3,"t":"2039-07-01T08:25:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.39,"alt":45.89,"az":290.8,"t":"2039-07-01T08:30:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.41,"alt":45.01,"az":291.3,"t":"2039-07-01T08:35:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.43,"alt":44.14,"az":291.8,"t":"2039-07-01T08:40:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.46,"alt":43.27,"az":292.3,"t":"2039-07-01T08:45:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.48,"alt":42.41,"az":292.8,"t":"2039-07-01T08:50:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.51,"alt":41.55,"az":293.3,"t":"2039-07-01T08:55:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.53,"alt":40.69,"az":293.8,"t":"2039-07-01T09:00:00Z","terrain":0.26}],"transit":{"airmass":1.0,"alt":89.8,"az":202.1,"t":"2039-07-01T04:30:00Z"},"usable_hours":2.83,"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."]}
