{"assessment":{"best_window":{"end":"2035-08-16T01:45Z","end_local":"04:45","hours":5.92,"label":"good","mean_quality":0.79,"start":"2035-08-15T19:50Z","start_local":"22:50"},"cost":{"altitude":0.91,"clouds":0.0,"darkness":1.47,"moon":1.05},"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 worth it \u2014 weather unknown","hourly":[{"alt":13,"cloud":null,"high":null,"iso":"2035-08-15T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":24,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"21:00","wind":null},{"alt":22,"cloud":null,"high":null,"iso":"2035-08-15T19:00Z","label":"poor","low":null,"mid":null,"moon_alt":28,"precip":null,"q":0.18,"rh":null,"sky":"astronomical twilight","temp":null,"time":"22:00","wind":null},{"alt":31,"cloud":null,"high":null,"iso":"2035-08-15T20:00Z","label":"good","low":null,"mid":null,"moon_alt":29,"precip":null,"q":0.63,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":41,"cloud":null,"high":null,"iso":"2035-08-15T21:00Z","label":"good","low":null,"mid":null,"moon_alt":27,"precip":null,"q":0.68,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":52,"cloud":null,"high":null,"iso":"2035-08-15T22:00Z","label":"good","low":null,"mid":null,"moon_alt":23,"precip":null,"q":0.75,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":62,"cloud":null,"high":null,"iso":"2035-08-15T23:00Z","label":"good","low":null,"mid":null,"moon_alt":16,"precip":null,"q":0.81,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":73,"cloud":null,"high":null,"iso":"2035-08-16T00:00Z","label":"good","low":null,"mid":null,"moon_alt":8,"precip":null,"q":0.83,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":85,"cloud":null,"high":null,"iso":"2035-08-16T01:00Z","label":"good","low":null,"mid":null,"moon_alt":-1,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":84,"cloud":null,"high":null,"iso":"2035-08-16T02:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-12,"precip":null,"q":0.5,"rh":null,"sky":"astronomical twilight","temp":null,"time":"05:00","wind":null},{"alt":73,"cloud":null,"high":null,"iso":"2035-08-16T03:00Z","label":"poor","low":null,"mid":null,"moon_alt":-22,"precip":null,"q":0.15,"rh":null,"sky":"nautical twilight","temp":null,"time":"06:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":5.48,"reasons":["daylight and twilight cost 1.5 quality-hours","moonlight cost 1.0 quality-hours","the target being low or below 20\u00b0 cost 0.9 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":5.48,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2035-08-15T18:50Z","end_local":"21:50","hours":1.5,"label":"unusable","mean_quality":0.0,"start":"2035-08-15T17:20Z","start_local":"20:20"},{"end":"2035-08-15T19:10Z","end_local":"22:10","hours":0.33,"label":"poor","mean_quality":0.18,"start":"2035-08-15T18:50Z","start_local":"21:50"},{"end":"2035-08-15T19:50Z","end_local":"22:50","hours":0.67,"label":"marginal","mean_quality":0.49,"start":"2035-08-15T19:10Z","start_local":"22:10"},{"end":"2035-08-16T01:45Z","end_local":"04:45","hours":5.92,"label":"good","mean_quality":0.79,"start":"2035-08-15T19:50Z","start_local":"22:50"},{"end":"2035-08-16T02:25Z","end_local":"05:25","hours":0.67,"label":"marginal","mean_quality":0.5,"start":"2035-08-16T01:45Z","start_local":"04:45"},{"end":"2035-08-16T03:05Z","end_local":"06:05","hours":0.67,"label":"poor","mean_quality":0.15,"start":"2035-08-16T02:25Z","start_local":"05:25"},{"end":"2035-08-16T03:35Z","end_local":"06:35","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2035-08-16T03:05Z","start_local":"06:05"}]},"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":"2035-08-15T19:06:46Z","dark_hours":6.63,"dark_to":"2035-08-16T01:44:41Z","moon":{"illumination":0.909,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":0.88,"moonrise":"2035-08-15T15:02:28Z","moonset":"2035-08-16T00:50:32Z","sunrise":"2035-08-16T03:30:10Z","sunset":"2035-08-15T17:21:20Z","twilight":{"astronomical":{"end":"2035-08-15T19:06:46Z","start":"2035-08-16T01:44:41Z"},"civil":{"end":"2035-08-15T17:51:11Z","start":"2035-08-16T03:00:18Z"},"nautical":{"end":"2035-08-15T18:27:33Z","start":"2035-08-16T02:23:55Z"}},"window_end":"2035-08-16T09:00:00Z","window_start":"2035-08-15T09:00:00Z"},"night_date":"2035-08-15","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.0,"alt":89.7,"t":"2035-08-16T01:30:00Z"},"dec":41.26875,"dec_of_date":41.4634,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":5.83,"limit_rise":"2035-08-15T18:49:10Z","limit_set":"2035-08-16T08:08:01Z","max_az_rate_deg_per_min":24.11,"moon_separation":96.0,"never_rises":false,"ra":10.68470833,"ra_of_date":11.1742,"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":"5.8 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2035-08-15T11:00:05Z","blocked_dark_hours":0,"clears_at":"2035-08-15T16:14:38Z","rise_az":314.5},"track":[{"above_terrain":true,"airmass":4.29,"alt":13.25,"az":314.5,"t":"2035-08-15T09:00:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.5,"alt":12.59,"az":315.2,"t":"2035-08-15T09:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.73,"alt":11.93,"az":315.9,"t":"2035-08-15T09:10:00Z","terrain":0.49},{"above_terrain":true,"airmass":4.99,"alt":11.28,"az":316.6,"t":"2035-08-15T09:15:00Z","terrain":0.37},{"above_terrain":true,"airmass":5.27,"alt":10.65,"az":317.3,"t":"2035-08-15T09:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":5.58,"alt":10.02,"az":318.0,"t":"2035-08-15T09:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":5.92,"alt":9.39,"az":318.7,"t":"2035-08-15T09:30:00Z","terrain":-0.01},{"above_terrain":true,"airmass":6.3,"alt":8.78,"az":319.4,"t":"2035-08-15T09:35:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.72,"alt":8.18,"az":320.2,"t":"2035-08-15T09:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.2,"alt":7.58,"az":320.9,"t":"2035-08-15T09:45:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.73,"alt":7.0,"az":321.6,"t":"2035-08-15T09:50:00Z","terrain":0.06},{"above_terrain":true,"airmass":8.34,"alt":6.42,"az":322.4,"t":"2035-08-15T09:55:00Z","terrain":0.16},{"above_terrain":true,"airmass":9.03,"alt":5.85,"az":323.1,"t":"2035-08-15T10:00:00Z","terrain":0.04},{"above_terrain":true,"airmass":9.83,"alt":5.3,"az":323.9,"t":"2035-08-15T10:05:00Z","terrain":-0.18},{"above_terrain":true,"airmass":10.75,"alt":4.75,"az":324.7,"t":"2035-08-15T10:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":11.82,"alt":4.21,"az":325.4,"t":"2035-08-15T10:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":13.08,"alt":3.69,"az":326.2,"t":"2035-08-15T10:20:00Z","terrain":-0.27},{"above_terrain":true,"airmass":14.57,"alt":3.17,"az":327.0,"t":"2035-08-15T10:25:00Z","terrain":-0.39},{"above_terrain":true,"airmass":16.37,"alt":2.67,"az":327.8,"t":"2035-08-15T10:30:00Z","terrain":-0.26},{"above_terrain":true,"airmass":18.54,"alt":2.18,"az":328.6,"t":"2035-08-15T10:35:00Z","terrain":-0.17},{"above_terrain":true,"airmass":21.19,"alt":1.69,"az":329.4,"t":"2035-08-15T10:40:00Z","terrain":-0.22},{"above_terrain":true,"airmass":24.46,"alt":1.22,"az":330.2,"t":"2035-08-15T10:45:00Z","terrain":-0.36},{"above_terrain":true,"airmass":28.52,"alt":0.76,"az":331.0,"t":"2035-08-15T10:50:00Z","terrain":-0.38},{"above_terrain":true,"airmass":33.56,"alt":0.32,"az":331.9,"t":"2035-08-15T10:55:00Z","terrain":-0.17},{"above_terrain":true,"airmass":null,"alt":-0.12,"az":332.7,"t":"2035-08-15T11:00:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-0.54,"az":333.5,"t":"2035-08-15T11:05:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-0.95,"az":334.4,"t":"2035-08-15T11:10:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-1.35,"az":335.2,"t":"2035-08-15T11:15:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-1.74,"az":336.1,"t":"2035-08-15T11:20:00Z","terrain":-0.82},{"above_terrain":false,"airmass":null,"alt":-2.11,"az":336.9,"t":"2035-08-15T11:25:00Z","terrain":-0.74},{"above_terrain":false,"airmass":null,"alt":-2.47,"az":337.8,"t":"2035-08-15T11:30:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-2.82,"az":338.7,"t":"2035-08-15T11:35:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-3.15,"az":339.6,"t":"2035-08-15T11:40:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-3.47,"az":340.5,"t":"2035-08-15T11:45:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-3.78,"az":341.3,"t":"2035-08-15T11:50:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-4.07,"az":342.2,"t":"2035-08-15T11:55:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-4.35,"az":343.1,"t":"2035-08-15T12:00:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-4.61,"az":344.0,"t":"2035-08-15T12:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.86,"az":345.0,"t":"2035-08-15T12:10:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-5.1,"az":345.9,"t":"2035-08-15T12:15:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-5.32,"az":346.8,"t":"2035-08-15T12:20:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-5.53,"az":347.7,"t":"2035-08-15T12:25:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-5.72,"az":348.6,"t":"2035-08-15T12:30:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-5.9,"az":349.6,"t":"2035-08-15T12:35:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-6.06,"az":350.5,"t":"2035-08-15T12:40:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.2,"az":351.4,"t":"2035-08-15T12:45:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-6.34,"az":352.4,"t":"2035-08-15T12:50:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-6.45,"az":353.3,"t":"2035-08-15T12:55:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-6.56,"az":354.2,"t":"2035-08-15T13:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.64,"az":355.2,"t":"2035-08-15T13:05:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-6.71,"az":356.1,"t":"2035-08-15T13:10:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.77,"az":357.1,"t":"2035-08-15T13:15:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-6.81,"az":358.0,"t":"2035-08-15T13:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.83,"az":358.9,"t":"2035-08-15T13:25:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.84,"az":359.9,"t":"2035-08-15T13:30:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-6.84,"az":0.8,"t":"2035-08-15T13:35:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-6.82,"az":1.8,"t":"2035-08-15T13:40:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-6.78,"az":2.7,"t":"2035-08-15T13:45:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-6.73,"az":3.7,"t":"2035-08-15T13:50:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-6.66,"az":4.6,"t":"2035-08-15T13:55:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-6.58,"az":5.6,"t":"2035-08-15T14:00:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-6.48,"az":6.5,"t":"2035-08-15T14:05:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-6.36,"az":7.4,"t":"2035-08-15T14:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.24,"az":8.4,"t":"2035-08-15T14:15:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-6.09,"az":9.3,"t":"2035-08-15T14:20:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-5.93,"az":10.2,"t":"2035-08-15T14:25:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-5.76,"az":11.2,"t":"2035-08-15T14:30:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-5.57,"az":12.1,"t":"2035-08-15T14:35:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-5.37,"az":13.0,"t":"2035-08-15T14:40:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-5.15,"az":13.9,"t":"2035-08-15T14:45:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-4.92,"az":14.8,"t":"2035-08-15T14:50:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-4.67,"az":15.8,"t":"2035-08-15T14:55:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-4.41,"az":16.7,"t":"2035-08-15T15:00:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-4.13,"az":17.6,"t":"2035-08-15T15:05:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-3.84,"az":18.5,"t":"2035-08-15T15:10:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-3.54,"az":19.3,"t":"2035-08-15T15:15:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-3.22,"az":20.2,"t":"2035-08-15T15:20:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-2.89,"az":21.1,"t":"2035-08-15T15:25:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-2.55,"az":22.0,"t":"2035-08-15T15:30:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-2.19,"az":22.9,"t":"2035-08-15T15:35:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-1.82,"az":23.7,"t":"2035-08-15T15:40:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-1.44,"az":24.6,"t":"2035-08-15T15:45:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-1.04,"az":25.4,"t":"2035-08-15T15:50:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-0.64,"az":26.3,"t":"2035-08-15T15:55:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-0.21,"az":27.1,"t":"2035-08-15T16:00:00Z","terrain":1.27},{"above_terrain":false,"airmass":34.85,"alt":0.22,"az":28.0,"t":"2035-08-15T16:05:00Z","terrain":1.19},{"above_terrain":false,"airmass":29.56,"alt":0.66,"az":28.8,"t":"2035-08-15T16:10:00Z","terrain":1.04},{"above_terrain":true,"airmass":25.3,"alt":1.12,"az":29.6,"t":"2035-08-15T16:15:00Z","terrain":1.09},{"above_terrain":true,"airmass":21.86,"alt":1.59,"az":30.4,"t":"2035-08-15T16:20:00Z","terrain":1.22},{"above_terrain":true,"airmass":19.09,"alt":2.07,"az":31.2,"t":"2035-08-15T16:25:00Z","terrain":1.31},{"above_terrain":true,"airmass":16.82,"alt":2.56,"az":32.0,"t":"2035-08-15T16:30:00Z","terrain":1.32},{"above_terrain":true,"airmass":14.95,"alt":3.06,"az":32.8,"t":"2035-08-15T16:35:00Z","terrain":1.05},{"above_terrain":true,"airmass":13.39,"alt":3.57,"az":33.6,"t":"2035-08-15T16:40:00Z","terrain":0.65},{"above_terrain":true,"airmass":12.08,"alt":4.09,"az":34.4,"t":"2035-08-15T16:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":10.97,"alt":4.63,"az":35.2,"t":"2035-08-15T16:50:00Z","terrain":0.05},{"above_terrain":true,"airmass":10.02,"alt":5.17,"az":35.9,"t":"2035-08-15T16:55:00Z","terrain":0.03},{"above_terrain":true,"airmass":9.2,"alt":5.73,"az":36.7,"t":"2035-08-15T17:00:00Z","terrain":-0.05},{"above_terrain":true,"airmass":8.49,"alt":6.29,"az":37.4,"t":"2035-08-15T17:05:00Z","terrain":-0.14},{"above_terrain":true,"airmass":7.86,"alt":6.87,"az":38.2,"t":"2035-08-15T17:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.31,"alt":7.45,"az":38.9,"t":"2035-08-15T17:15:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.82,"alt":8.04,"az":39.7,"t":"2035-08-15T17:20:00Z","terrain":-0.09},{"above_terrain":true,"airmass":6.39,"alt":8.64,"az":40.4,"t":"2035-08-15T17:25:00Z","terrain":-0.02},{"above_terrain":true,"airmass":6.0,"alt":9.25,"az":41.1,"t":"2035-08-15T17:30:00Z","terrain":0.03},{"above_terrain":true,"airmass":5.65,"alt":9.87,"az":41.8,"t":"2035-08-15T17:35:00Z","terrain":0.1},{"above_terrain":true,"airmass":5.34,"alt":10.5,"az":42.5,"t":"2035-08-15T17:40:00Z","terrain":0.19},{"above_terrain":true,"airmass":5.05,"alt":11.14,"az":43.3,"t":"2035-08-15T17:45:00Z","terrain":0.29},{"above_terrain":true,"airmass":4.79,"alt":11.79,"az":43.9,"t":"2035-08-15T17:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":4.55,"alt":12.44,"az":44.6,"t":"2035-08-15T17:55:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.33,"alt":13.1,"az":45.3,"t":"2035-08-15T18:00:00Z","terrain":0.61},{"above_terrain":true,"airmass":4.13,"alt":13.77,"az":46.0,"t":"2035-08-15T18:05:00Z","terrain":0.67},{"above_terrain":true,"airmass":3.95,"alt":14.45,"az":46.7,"t":"2035-08-15T18:10:00Z","terrain":0.63},{"above_terrain":true,"airmass":3.78,"alt":15.13,"az":47.3,"t":"2035-08-15T18:15:00Z","terrain":0.58},{"above_terrain":true,"airmass":3.62,"alt":15.82,"az":48.0,"t":"2035-08-15T18:20:00Z","terrain":0.53},{"above_terrain":true,"airmass":3.48,"alt":16.52,"az":48.6,"t":"2035-08-15T18:25:00Z","terrain":0.45},{"above_terrain":true,"airmass":3.34,"alt":17.23,"az":49.3,"t":"2035-08-15T18:30:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.22,"alt":17.94,"az":49.9,"t":"2035-08-15T18:35:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.1,"alt":18.66,"az":50.6,"t":"2035-08-15T18:40:00Z","terrain":0.47},{"above_terrain":true,"airmass":2.99,"alt":19.39,"az":51.2,"t":"2035-08-15T18:45:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.89,"alt":20.12,"az":51.8,"t":"2035-08-15T18:50:00Z","terrain":0.61},{"above_terrain":true,"airmass":2.79,"alt":20.86,"az":52.4,"t":"2035-08-15T18:55:00Z","terrain":0.72},{"above_terrain":true,"airmass":2.7,"alt":21.6,"az":53.1,"t":"2035-08-15T19:00:00Z","terrain":0.85},{"above_terrain":true,"airmass":2.61,"alt":22.36,"az":53.7,"t":"2035-08-15T19:05:00Z","terrain":0.95},{"above_terrain":true,"airmass":2.53,"alt":23.11,"az":54.3,"t":"2035-08-15T19:10:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.46,"alt":23.88,"az":54.9,"t":"2035-08-15T19:15:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.39,"alt":24.64,"az":55.5,"t":"2035-08-15T19:20:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.32,"alt":25.42,"az":56.0,"t":"2035-08-15T19:25:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.26,"alt":26.2,"az":56.6,"t":"2035-08-15T19:30:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.2,"alt":26.98,"az":57.2,"t":"2035-08-15T19:35:00Z","terrain":1.11},{"above_terrain":true,"airmass":2.14,"alt":27.77,"az":57.8,"t":"2035-08-15T19:40:00Z","terrain":1.21},{"above_terrain":true,"airmass":2.08,"alt":28.56,"az":58.4,"t":"2035-08-15T19:45:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.03,"alt":29.36,"az":58.9,"t":"2035-08-15T19:50:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.98,"alt":30.17,"az":59.5,"t":"2035-08-15T19:55:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.94,"alt":30.98,"az":60.0,"t":"2035-08-15T20:00:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.89,"alt":31.79,"az":60.6,"t":"2035-08-15T20:05:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.85,"alt":32.61,"az":61.1,"t":"2035-08-15T20:10:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.81,"alt":33.43,"az":61.7,"t":"2035-08-15T20:15:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.77,"alt":34.25,"az":62.2,"t":"2035-08-15T20:20:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.74,"alt":35.08,"az":62.7,"t":"2035-08-15T20:25:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.7,"alt":35.92,"az":63.3,"t":"2035-08-15T20:30:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.67,"alt":36.76,"az":63.8,"t":"2035-08-15T20:35:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.64,"alt":37.6,"az":64.3,"t":"2035-08-15T20:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.61,"alt":38.44,"az":64.8,"t":"2035-08-15T20:45:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.58,"alt":39.29,"az":65.4,"t":"2035-08-15T20:50:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.55,"alt":40.14,"az":65.9,"t":"2035-08-15T20:55:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.52,"alt":41.0,"az":66.4,"t":"2035-08-15T21:00:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.5,"alt":41.86,"az":66.9,"t":"2035-08-15T21:05:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.47,"alt":42.72,"az":67.4,"t":"2035-08-15T21:10:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.45,"alt":43.59,"az":67.9,"t":"2035-08-15T21:15:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.43,"alt":44.46,"az":68.4,"t":"2035-08-15T21:20:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.4,"alt":45.33,"az":68.9,"t":"2035-08-15T21:25:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.38,"alt":46.2,"az":69.4,"t":"2035-08-15T21:30:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.36,"alt":47.08,"az":69.9,"t":"2035-08-15T21:35:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.35,"alt":47.96,"az":70.3,"t":"2035-08-15T21:40:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.33,"alt":48.84,"az":70.8,"t":"2035-08-15T21:45:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.31,"alt":49.73,"az":71.3,"t":"2035-08-15T21:50:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.29,"alt":50.62,"az":71.8,"t":"2035-08-15T21:55:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.28,"alt":51.51,"az":72.3,"t":"2035-08-15T22:00:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.26,"alt":52.4,"az":72.7,"t":"2035-08-15T22:05:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.25,"alt":53.29,"az":73.2,"t":"2035-08-15T22:10:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.23,"alt":54.19,"az":73.7,"t":"2035-08-15T22:15:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.22,"alt":55.09,"az":74.2,"t":"2035-08-15T22:20:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.21,"alt":55.99,"az":74.6,"t":"2035-08-15T22:25:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.19,"alt":56.9,"az":75.1,"t":"2035-08-15T22:30:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.18,"alt":57.8,"az":75.5,"t":"2035-08-15T22:35:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.17,"alt":58.71,"az":76.0,"t":"2035-08-15T22:40:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.16,"alt":59.62,"az":76.5,"t":"2035-08-15T22:45:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.53,"az":76.9,"t":"2035-08-15T22:50:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.14,"alt":61.44,"az":77.4,"t":"2035-08-15T22:55:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.13,"alt":62.35,"az":77.8,"t":"2035-08-15T23:00:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.12,"alt":63.27,"az":78.3,"t":"2035-08-15T23:05:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.11,"alt":64.19,"az":78.8,"t":"2035-08-15T23:10:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.1,"alt":65.11,"az":79.2,"t":"2035-08-15T23:15:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.09,"alt":66.03,"az":79.7,"t":"2035-08-15T23:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.09,"alt":66.95,"az":80.1,"t":"2035-08-15T23:25:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.08,"alt":67.87,"az":80.6,"t":"2035-08-15T23:30:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.07,"alt":68.79,"az":81.0,"t":"2035-08-15T23:35:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.07,"alt":69.72,"az":81.5,"t":"2035-08-15T23:40:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.06,"alt":70.65,"az":82.0,"t":"2035-08-15T23:45:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.05,"alt":71.57,"az":82.4,"t":"2035-08-15T23:50:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.05,"alt":72.5,"az":82.9,"t":"2035-08-15T23:55:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.04,"alt":73.43,"az":83.4,"t":"2035-08-16T00:00:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.04,"alt":74.36,"az":83.8,"t":"2035-08-16T00:05:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.03,"alt":75.29,"az":84.3,"t":"2035-08-16T00:10:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.03,"alt":76.22,"az":84.8,"t":"2035-08-16T00:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.03,"alt":77.16,"az":85.3,"t":"2035-08-16T00:20:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.02,"alt":78.09,"az":85.8,"t":"2035-08-16T00:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.02,"alt":79.02,"az":86.3,"t":"2035-08-16T00:30:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.02,"alt":79.96,"az":86.8,"t":"2035-08-16T00:35:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.01,"alt":80.89,"az":87.4,"t":"2035-08-16T00:40:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.01,"alt":81.83,"az":88.0,"t":"2035-08-16T00:45:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.01,"alt":82.76,"az":88.6,"t":"2035-08-16T00:50:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.01,"alt":83.7,"az":89.3,"t":"2035-08-16T00:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.0,"alt":84.63,"az":90.1,"t":"2035-08-16T01:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.0,"alt":85.57,"az":91.0,"t":"2035-08-16T01:05:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.0,"alt":86.51,"az":92.2,"t":"2035-08-16T01:10:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.0,"alt":87.44,"az":94.0,"t":"2035-08-16T01:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.0,"alt":88.37,"az":97.4,"t":"2035-08-16T01:20:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.0,"alt":89.29,"az":108.5,"t":"2035-08-16T01:25:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.0,"alt":89.65,"az":229.0,"t":"2035-08-16T01:30:00Z","terrain":1.3},{"above_terrain":true,"airmass":1.0,"alt":88.78,"az":259.7,"t":"2035-08-16T01:35:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.0,"alt":87.85,"az":264.8,"t":"2035-08-16T01:40:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.0,"alt":86.92,"az":267.1,"t":"2035-08-16T01:45:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.0,"alt":85.98,"az":268.5,"t":"2035-08-16T01:50:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.0,"alt":85.04,"az":269.5,"t":"2035-08-16T01:55:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.0,"alt":84.11,"az":270.4,"t":"2035-08-16T02:00:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.01,"alt":83.17,"az":271.1,"t":"2035-08-16T02:05:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.01,"alt":82.24,"az":271.8,"t":"2035-08-16T02:10:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.01,"alt":81.3,"az":272.4,"t":"2035-08-16T02:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.01,"alt":80.37,"az":272.9,"t":"2035-08-16T02:20:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.02,"alt":79.43,"az":273.5,"t":"2035-08-16T02:25:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.02,"alt":78.5,"az":274.0,"t":"2035-08-16T02:30:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.02,"alt":77.56,"az":274.5,"t":"2035-08-16T02:35:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.03,"alt":76.63,"az":275.0,"t":"2035-08-16T02:40:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.03,"alt":75.7,"az":275.5,"t":"2035-08-16T02:45:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.04,"alt":74.77,"az":276.0,"t":"2035-08-16T02:50:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.04,"alt":73.84,"az":276.4,"t":"2035-08-16T02:55:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.05,"alt":72.91,"az":276.9,"t":"2035-08-16T03:00:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.05,"alt":71.98,"az":277.4,"t":"2035-08-16T03:05:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.06,"alt":71.05,"az":277.8,"t":"2035-08-16T03:10:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.06,"alt":70.13,"az":278.3,"t":"2035-08-16T03:15:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.07,"alt":69.2,"az":278.8,"t":"2035-08-16T03:20:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.08,"alt":68.28,"az":279.2,"t":"2035-08-16T03:25:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.08,"alt":67.35,"az":279.7,"t":"2035-08-16T03:30:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.09,"alt":66.43,"az":280.1,"t":"2035-08-16T03:35:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.1,"alt":65.51,"az":280.6,"t":"2035-08-16T03:40:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.11,"alt":64.59,"az":281.0,"t":"2035-08-16T03:45:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.12,"alt":63.67,"az":281.5,"t":"2035-08-16T03:50:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.12,"alt":62.76,"az":282.0,"t":"2035-08-16T03:55:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.13,"alt":61.84,"az":282.4,"t":"2035-08-16T04:00:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.14,"alt":60.93,"az":282.9,"t":"2035-08-16T04:05:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.15,"alt":60.02,"az":283.3,"t":"2035-08-16T04:10:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.16,"alt":59.11,"az":283.8,"t":"2035-08-16T04:15:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.18,"alt":58.2,"az":284.2,"t":"2035-08-16T04:20:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.19,"alt":57.29,"az":284.7,"t":"2035-08-16T04:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.2,"alt":56.39,"az":285.2,"t":"2035-08-16T04:30:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.21,"alt":55.49,"az":285.6,"t":"2035-08-16T04:35:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.23,"alt":54.58,"az":286.1,"t":"2035-08-16T04:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.24,"alt":53.69,"az":286.6,"t":"2035-08-16T04:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.25,"alt":52.79,"az":287.1,"t":"2035-08-16T04:50:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.27,"alt":51.9,"az":287.5,"t":"2035-08-16T04:55:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.29,"alt":51.01,"az":288.0,"t":"2035-08-16T05:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.3,"alt":50.12,"az":288.5,"t":"2035-08-16T05:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.32,"alt":49.23,"az":289.0,"t":"2035-08-16T05:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.34,"alt":48.35,"az":289.4,"t":"2035-08-16T05:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.36,"alt":47.47,"az":289.9,"t":"2035-08-16T05:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.38,"alt":46.59,"az":290.4,"t":"2035-08-16T05:25:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.4,"alt":45.71,"az":290.9,"t":"2035-08-16T05:30:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.42,"alt":44.84,"az":291.4,"t":"2035-08-16T05:35:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.44,"alt":43.97,"az":291.9,"t":"2035-08-16T05:40:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.46,"alt":43.1,"az":292.4,"t":"2035-08-16T05:45:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.49,"alt":42.24,"az":292.9,"t":"2035-08-16T05:50:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.51,"alt":41.38,"az":293.4,"t":"2035-08-16T05:55:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.54,"alt":40.52,"az":293.9,"t":"2035-08-16T06:00:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.56,"alt":39.67,"az":294.4,"t":"2035-08-16T06:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.59,"alt":38.81,"az":294.9,"t":"2035-08-16T06:10:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.62,"alt":37.97,"az":295.4,"t":"2035-08-16T06:15:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.65,"alt":37.12,"az":296.0,"t":"2035-08-16T06:20:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.69,"alt":36.28,"az":296.5,"t":"2035-08-16T06:25:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.72,"alt":35.45,"az":297.0,"t":"2035-08-16T06:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.76,"alt":34.62,"az":297.6,"t":"2035-08-16T06:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.79,"alt":33.79,"az":298.1,"t":"2035-08-16T06:40:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.83,"alt":32.97,"az":298.6,"t":"2035-08-16T06:45:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.87,"alt":32.15,"az":299.2,"t":"2035-08-16T06:50:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.92,"alt":31.33,"az":299.7,"t":"2035-08-16T06:55:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.96,"alt":30.52,"az":300.3,"t":"2035-08-16T07:00:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.01,"alt":29.72,"az":300.8,"t":"2035-08-16T07:05:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.06,"alt":28.91,"az":301.4,"t":"2035-08-16T07:10:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.11,"alt":28.12,"az":302.0,"t":"2035-08-16T07:15:00Z","terrain":0.09},{"above_terrain":true,"airmass":2.17,"alt":27.33,"az":302.5,"t":"2035-08-16T07:20:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.23,"alt":26.54,"az":303.1,"t":"2035-08-16T07:25:00Z","terrain":-0.22},{"above_terrain":true,"airmass":2.29,"alt":25.76,"az":303.7,"t":"2035-08-16T07:30:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.36,"alt":24.98,"az":304.3,"t":"2035-08-16T07:35:00Z","terrain":-0.15},{"above_terrain":true,"airmass":2.43,"alt":24.21,"az":304.9,"t":"2035-08-16T07:40:00Z","terrain":-0.27},{"above_terrain":true,"airmass":2.5,"alt":23.45,"az":305.5,"t":"2035-08-16T07:45:00Z","terrain":-0.23},{"above_terrain":true,"airmass":2.58,"alt":22.69,"az":306.1,"t":"2035-08-16T07:50:00Z","terrain":-0.15},{"above_terrain":true,"airmass":2.66,"alt":21.93,"az":306.7,"t":"2035-08-16T07:55:00Z","terrain":0.07},{"above_terrain":true,"airmass":2.75,"alt":21.19,"az":307.3,"t":"2035-08-16T08:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.84,"alt":20.44,"az":307.9,"t":"2035-08-16T08:05:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.94,"alt":19.71,"az":308.5,"t":"2035-08-16T08:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.05,"alt":18.98,"az":309.2,"t":"2035-08-16T08:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.16,"alt":18.26,"az":309.8,"t":"2035-08-16T08:20:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.29,"alt":17.54,"az":310.4,"t":"2035-08-16T08:25:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.42,"alt":16.83,"az":311.1,"t":"2035-08-16T08:30:00Z","terrain":0.35},{"above_terrain":true,"airmass":3.56,"alt":16.13,"az":311.7,"t":"2035-08-16T08:35:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.71,"alt":15.43,"az":312.4,"t":"2035-08-16T08:40:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.87,"alt":14.75,"az":313.0,"t":"2035-08-16T08:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":4.05,"alt":14.07,"az":313.7,"t":"2035-08-16T08:50:00Z","terrain":0.41},{"above_terrain":true,"airmass":4.25,"alt":13.39,"az":314.4,"t":"2035-08-16T08:55:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.45,"alt":12.73,"az":315.1,"t":"2035-08-16T09:00:00Z","terrain":0.56}],"transit":{"airmass":1.0,"alt":89.7,"az":229.0,"t":"2035-08-16T01:30:00Z"},"usable_hours":6.58,"verdict":"good","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."]}