{"assessment":{"best_window":{"end":"2043-08-16T01:45Z","end_local":"04:45","hours":6.17,"label":"good","mean_quality":0.9,"start":"2043-08-15T19:35Z","start_local":"22:35"},"cost":{"altitude":0.91,"clouds":0.0,"darkness":1.47,"moon":0.24},"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":"2043-08-15T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":19,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"21:00","wind":null},{"alt":22,"cloud":null,"high":null,"iso":"2043-08-15T19:00Z","label":"poor","low":null,"mid":null,"moon_alt":18,"precip":null,"q":0.21,"rh":null,"sky":"astronomical twilight","temp":null,"time":"22:00","wind":null},{"alt":31,"cloud":null,"high":null,"iso":"2043-08-15T20:00Z","label":"good","low":null,"mid":null,"moon_alt":16,"precip":null,"q":0.74,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":41,"cloud":null,"high":null,"iso":"2043-08-15T21:00Z","label":"good","low":null,"mid":null,"moon_alt":11,"precip":null,"q":0.8,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":51,"cloud":null,"high":null,"iso":"2043-08-15T22:00Z","label":"good","low":null,"mid":null,"moon_alt":4,"precip":null,"q":0.87,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":62,"cloud":null,"high":null,"iso":"2043-08-15T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-4,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":73,"cloud":null,"high":null,"iso":"2043-08-16T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-13,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":85,"cloud":null,"high":null,"iso":"2043-08-16T01:00Z","label":"good","low":null,"mid":null,"moon_alt":-23,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":84,"cloud":null,"high":null,"iso":"2043-08-16T02:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-34,"precip":null,"q":0.5,"rh":null,"sky":"astronomical twilight","temp":null,"time":"05:00","wind":null},{"alt":73,"cloud":null,"high":null,"iso":"2043-08-16T03:00Z","label":"poor","low":null,"mid":null,"moon_alt":-44,"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":6.29,"reasons":["daylight and twilight cost 1.5 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":6.29,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2043-08-15T18:50Z","end_local":"21:50","hours":1.5,"label":"unusable","mean_quality":0.0,"start":"2043-08-15T17:20Z","start_local":"20:20"},{"end":"2043-08-15T19:10Z","end_local":"22:10","hours":0.33,"label":"poor","mean_quality":0.2,"start":"2043-08-15T18:50Z","start_local":"21:50"},{"end":"2043-08-15T19:35Z","end_local":"22:35","hours":0.42,"label":"marginal","mean_quality":0.53,"start":"2043-08-15T19:10Z","start_local":"22:10"},{"end":"2043-08-16T01:45Z","end_local":"04:45","hours":6.17,"label":"good","mean_quality":0.9,"start":"2043-08-15T19:35Z","start_local":"22:35"},{"end":"2043-08-16T02:25Z","end_local":"05:25","hours":0.67,"label":"marginal","mean_quality":0.5,"start":"2043-08-16T01:45Z","start_local":"04:45"},{"end":"2043-08-16T03:05Z","end_local":"06:05","hours":0.67,"label":"poor","mean_quality":0.15,"start":"2043-08-16T02:25Z","start_local":"05:25"},{"end":"2043-08-16T03:35Z","end_local":"06:35","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2043-08-16T03:05Z","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":"2043-08-15T19:06:41Z","dark_hours":6.64,"dark_to":"2043-08-16T01:44:48Z","moon":{"illumination":0.782,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":3.23,"moonrise":"2043-08-15T14:18:33Z","moonset":"2043-08-15T22:29:30Z","sunrise":"2043-08-16T03:30:15Z","sunset":"2043-08-15T17:21:16Z","twilight":{"astronomical":{"end":"2043-08-15T19:06:41Z","start":"2043-08-16T01:44:48Z"},"civil":{"end":"2043-08-15T17:51:07Z","start":"2043-08-16T03:00:23Z"},"nautical":{"end":"2043-08-15T18:27:28Z","start":"2043-08-16T02:24:02Z"}},"window_end":"2043-08-16T09:00:00Z","window_start":"2043-08-15T09:00:00Z"},"night_date":"2043-08-15","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":"2043-08-16T01:30:00Z"},"dec":41.26875,"dec_of_date":41.5071,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":5.83,"limit_rise":"2043-08-15T18:49:11Z","limit_set":"2043-08-16T08:08:23Z","max_az_rate_deg_per_min":25.29,"moon_separation":118.0,"never_rises":false,"ra":10.68470833,"ra_of_date":11.2844,"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":"2043-08-15T11:00:50Z","blocked_dark_hours":0,"clears_at":"2043-08-15T16:14:19Z","rise_az":314.5},"track":[{"above_terrain":true,"airmass":4.27,"alt":13.31,"az":314.5,"t":"2043-08-15T09:00:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.48,"alt":12.64,"az":315.2,"t":"2043-08-15T09:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.71,"alt":11.99,"az":315.9,"t":"2043-08-15T09:10:00Z","terrain":0.49},{"above_terrain":true,"airmass":4.97,"alt":11.34,"az":316.6,"t":"2043-08-15T09:15:00Z","terrain":0.37},{"above_terrain":true,"airmass":5.24,"alt":10.7,"az":317.3,"t":"2043-08-15T09:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":5.55,"alt":10.07,"az":318.0,"t":"2043-08-15T09:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":5.89,"alt":9.45,"az":318.7,"t":"2043-08-15T09:30:00Z","terrain":-0.01},{"above_terrain":true,"airmass":6.26,"alt":8.84,"az":319.4,"t":"2043-08-15T09:35:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.68,"alt":8.23,"az":320.2,"t":"2043-08-15T09:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.15,"alt":7.64,"az":320.9,"t":"2043-08-15T09:45:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.68,"alt":7.05,"az":321.6,"t":"2043-08-15T09:50:00Z","terrain":0.06},{"above_terrain":true,"airmass":8.28,"alt":6.48,"az":322.4,"t":"2043-08-15T09:55:00Z","terrain":0.16},{"above_terrain":true,"airmass":8.96,"alt":5.91,"az":323.1,"t":"2043-08-15T10:00:00Z","terrain":0.04},{"above_terrain":true,"airmass":9.74,"alt":5.35,"az":323.9,"t":"2043-08-15T10:05:00Z","terrain":-0.18},{"above_terrain":true,"airmass":10.64,"alt":4.81,"az":324.7,"t":"2043-08-15T10:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":11.69,"alt":4.27,"az":325.4,"t":"2043-08-15T10:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":12.93,"alt":3.74,"az":326.2,"t":"2043-08-15T10:20:00Z","terrain":-0.27},{"above_terrain":true,"airmass":14.39,"alt":3.23,"az":327.0,"t":"2043-08-15T10:25:00Z","terrain":-0.39},{"above_terrain":true,"airmass":16.15,"alt":2.73,"az":327.8,"t":"2043-08-15T10:30:00Z","terrain":-0.26},{"above_terrain":true,"airmass":18.26,"alt":2.23,"az":328.6,"t":"2043-08-15T10:35:00Z","terrain":-0.17},{"above_terrain":true,"airmass":20.85,"alt":1.75,"az":329.4,"t":"2043-08-15T10:40:00Z","terrain":-0.22},{"above_terrain":true,"airmass":24.03,"alt":1.28,"az":330.2,"t":"2043-08-15T10:45:00Z","terrain":-0.36},{"above_terrain":true,"airmass":27.97,"alt":0.82,"az":331.0,"t":"2043-08-15T10:50:00Z","terrain":-0.38},{"above_terrain":true,"airmass":32.87,"alt":0.37,"az":331.9,"t":"2043-08-15T10:55:00Z","terrain":-0.18},{"above_terrain":true,"airmass":null,"alt":-0.06,"az":332.7,"t":"2043-08-15T11:00:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-0.49,"az":333.5,"t":"2043-08-15T11:05:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-0.9,"az":334.4,"t":"2043-08-15T11:10:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-1.3,"az":335.2,"t":"2043-08-15T11:15:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-1.68,"az":336.1,"t":"2043-08-15T11:20:00Z","terrain":-0.82},{"above_terrain":false,"airmass":null,"alt":-2.06,"az":336.9,"t":"2043-08-15T11:25:00Z","terrain":-0.74},{"above_terrain":false,"airmass":null,"alt":-2.42,"az":337.8,"t":"2043-08-15T11:30:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-2.76,"az":338.7,"t":"2043-08-15T11:35:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-3.1,"az":339.6,"t":"2043-08-15T11:40:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-3.42,"az":340.4,"t":"2043-08-15T11:45:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-3.72,"az":341.3,"t":"2043-08-15T11:50:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-4.02,"az":342.2,"t":"2043-08-15T11:55:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-4.3,"az":343.1,"t":"2043-08-15T12:00:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-4.56,"az":344.0,"t":"2043-08-15T12:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.81,"az":344.9,"t":"2043-08-15T12:10:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-5.05,"az":345.8,"t":"2043-08-15T12:15:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-5.27,"az":346.8,"t":"2043-08-15T12:20:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-5.48,"az":347.7,"t":"2043-08-15T12:25:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-5.67,"az":348.6,"t":"2043-08-15T12:30:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-5.85,"az":349.5,"t":"2043-08-15T12:35:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-6.01,"az":350.5,"t":"2043-08-15T12:40:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.16,"az":351.4,"t":"2043-08-15T12:45:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-6.29,"az":352.3,"t":"2043-08-15T12:50:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-6.41,"az":353.3,"t":"2043-08-15T12:55:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-6.51,"az":354.2,"t":"2043-08-15T13:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.6,"az":355.1,"t":"2043-08-15T13:05:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-6.67,"az":356.1,"t":"2043-08-15T13:10:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.72,"az":357.0,"t":"2043-08-15T13:15:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.76,"az":358.0,"t":"2043-08-15T13:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":358.9,"t":"2043-08-15T13:25:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.8,"az":359.9,"t":"2043-08-15T13:30:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":0.8,"t":"2043-08-15T13:35:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-6.77,"az":1.7,"t":"2043-08-15T13:40:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-6.74,"az":2.7,"t":"2043-08-15T13:45:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-6.69,"az":3.6,"t":"2043-08-15T13:50:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-6.62,"az":4.6,"t":"2043-08-15T13:55:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-6.54,"az":5.5,"t":"2043-08-15T14:00:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-6.44,"az":6.5,"t":"2043-08-15T14:05:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-6.33,"az":7.4,"t":"2043-08-15T14:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.2,"az":8.3,"t":"2043-08-15T14:15:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-6.05,"az":9.3,"t":"2043-08-15T14:20:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-5.9,"az":10.2,"t":"2043-08-15T14:25:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-5.72,"az":11.1,"t":"2043-08-15T14:30:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-5.54,"az":12.0,"t":"2043-08-15T14:35:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-5.33,"az":13.0,"t":"2043-08-15T14:40:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-5.12,"az":13.9,"t":"2043-08-15T14:45:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-4.88,"az":14.8,"t":"2043-08-15T14:50:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-4.64,"az":15.7,"t":"2043-08-15T14:55:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-4.38,"az":16.6,"t":"2043-08-15T15:00:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-4.1,"az":17.5,"t":"2043-08-15T15:05:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-3.81,"az":18.4,"t":"2043-08-15T15:10:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-3.51,"az":19.3,"t":"2043-08-15T15:15:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-3.19,"az":20.2,"t":"2043-08-15T15:20:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-2.87,"az":21.1,"t":"2043-08-15T15:25:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-2.52,"az":21.9,"t":"2043-08-15T15:30:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-2.17,"az":22.8,"t":"2043-08-15T15:35:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-1.8,"az":23.7,"t":"2043-08-15T15:40:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-1.41,"az":24.5,"t":"2043-08-15T15:45:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-1.02,"az":25.4,"t":"2043-08-15T15:50:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-0.61,"az":26.2,"t":"2043-08-15T15:55:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-0.19,"az":27.1,"t":"2043-08-15T16:00:00Z","terrain":1.27},{"above_terrain":false,"airmass":34.56,"alt":0.24,"az":27.9,"t":"2043-08-15T16:05:00Z","terrain":1.2},{"above_terrain":false,"airmass":29.34,"alt":0.68,"az":28.7,"t":"2043-08-15T16:10:00Z","terrain":1.05},{"above_terrain":true,"airmass":25.13,"alt":1.14,"az":29.5,"t":"2043-08-15T16:15:00Z","terrain":1.08},{"above_terrain":true,"airmass":21.74,"alt":1.61,"az":30.4,"t":"2043-08-15T16:20:00Z","terrain":1.21},{"above_terrain":true,"airmass":18.99,"alt":2.09,"az":31.2,"t":"2043-08-15T16:25:00Z","terrain":1.31},{"above_terrain":true,"airmass":16.74,"alt":2.58,"az":32.0,"t":"2043-08-15T16:30:00Z","terrain":1.33},{"above_terrain":true,"airmass":14.89,"alt":3.08,"az":32.8,"t":"2043-08-15T16:35:00Z","terrain":1.07},{"above_terrain":true,"airmass":13.35,"alt":3.59,"az":33.6,"t":"2043-08-15T16:40:00Z","terrain":0.68},{"above_terrain":true,"airmass":12.05,"alt":4.11,"az":34.3,"t":"2043-08-15T16:45:00Z","terrain":0.3},{"above_terrain":true,"airmass":10.94,"alt":4.64,"az":35.1,"t":"2043-08-15T16:50:00Z","terrain":0.05},{"above_terrain":true,"airmass":10.0,"alt":5.19,"az":35.9,"t":"2043-08-15T16:55:00Z","terrain":0.03},{"above_terrain":true,"airmass":9.18,"alt":5.74,"az":36.6,"t":"2043-08-15T17:00:00Z","terrain":-0.05},{"above_terrain":true,"airmass":8.47,"alt":6.3,"az":37.4,"t":"2043-08-15T17:05:00Z","terrain":-0.14},{"above_terrain":true,"airmass":7.85,"alt":6.88,"az":38.1,"t":"2043-08-15T17:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.3,"alt":7.46,"az":38.9,"t":"2043-08-15T17:15:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.82,"alt":8.05,"az":39.6,"t":"2043-08-15T17:20:00Z","terrain":-0.09},{"above_terrain":true,"airmass":6.38,"alt":8.65,"az":40.3,"t":"2043-08-15T17:25:00Z","terrain":-0.03},{"above_terrain":true,"airmass":6.0,"alt":9.26,"az":41.1,"t":"2043-08-15T17:30:00Z","terrain":0.03},{"above_terrain":true,"airmass":5.65,"alt":9.88,"az":41.8,"t":"2043-08-15T17:35:00Z","terrain":0.1},{"above_terrain":true,"airmass":5.33,"alt":10.51,"az":42.5,"t":"2043-08-15T17:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":5.05,"alt":11.15,"az":43.2,"t":"2043-08-15T17:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":4.79,"alt":11.79,"az":43.9,"t":"2043-08-15T17:50:00Z","terrain":0.39},{"above_terrain":true,"airmass":4.55,"alt":12.45,"az":44.6,"t":"2043-08-15T17:55:00Z","terrain":0.51},{"above_terrain":true,"airmass":4.33,"alt":13.11,"az":45.3,"t":"2043-08-15T18:00:00Z","terrain":0.6},{"above_terrain":true,"airmass":4.13,"alt":13.78,"az":45.9,"t":"2043-08-15T18:05:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.95,"alt":14.45,"az":46.6,"t":"2043-08-15T18:10:00Z","terrain":0.63},{"above_terrain":true,"airmass":3.78,"alt":15.14,"az":47.3,"t":"2043-08-15T18:15:00Z","terrain":0.59},{"above_terrain":true,"airmass":3.62,"alt":15.83,"az":47.9,"t":"2043-08-15T18:20:00Z","terrain":0.54},{"above_terrain":true,"airmass":3.48,"alt":16.53,"az":48.6,"t":"2043-08-15T18:25:00Z","terrain":0.46},{"above_terrain":true,"airmass":3.34,"alt":17.23,"az":49.2,"t":"2043-08-15T18:30:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.22,"alt":17.94,"az":49.9,"t":"2043-08-15T18:35:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.1,"alt":18.66,"az":50.5,"t":"2043-08-15T18:40:00Z","terrain":0.47},{"above_terrain":true,"airmass":2.99,"alt":19.39,"az":51.1,"t":"2043-08-15T18:45:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.89,"alt":20.12,"az":51.8,"t":"2043-08-15T18:50:00Z","terrain":0.61},{"above_terrain":true,"airmass":2.79,"alt":20.86,"az":52.4,"t":"2043-08-15T18:55:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.7,"alt":21.6,"az":53.0,"t":"2043-08-15T19:00:00Z","terrain":0.84},{"above_terrain":true,"airmass":2.61,"alt":22.35,"az":53.6,"t":"2043-08-15T19:05:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.53,"alt":23.11,"az":54.2,"t":"2043-08-15T19:10:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.46,"alt":23.87,"az":54.8,"t":"2043-08-15T19:15:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.39,"alt":24.64,"az":55.4,"t":"2043-08-15T19:20:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.32,"alt":25.41,"az":56.0,"t":"2043-08-15T19:25:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.26,"alt":26.19,"az":56.6,"t":"2043-08-15T19:30:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.2,"alt":26.97,"az":57.1,"t":"2043-08-15T19:35:00Z","terrain":1.1},{"above_terrain":true,"airmass":2.14,"alt":27.76,"az":57.7,"t":"2043-08-15T19:40:00Z","terrain":1.2},{"above_terrain":true,"airmass":2.09,"alt":28.56,"az":58.3,"t":"2043-08-15T19:45:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.03,"alt":29.36,"az":58.9,"t":"2043-08-15T19:50:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.98,"alt":30.16,"az":59.4,"t":"2043-08-15T19:55:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.94,"alt":30.97,"az":60.0,"t":"2043-08-15T20:00:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.89,"alt":31.78,"az":60.5,"t":"2043-08-15T20:05:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.85,"alt":32.6,"az":61.1,"t":"2043-08-15T20:10:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.81,"alt":33.42,"az":61.6,"t":"2043-08-15T20:15:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.77,"alt":34.24,"az":62.1,"t":"2043-08-15T20:20:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.74,"alt":35.07,"az":62.7,"t":"2043-08-15T20:25:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.7,"alt":35.91,"az":63.2,"t":"2043-08-15T20:30:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.67,"alt":36.74,"az":63.7,"t":"2043-08-15T20:35:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.64,"alt":37.58,"az":64.3,"t":"2043-08-15T20:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.61,"alt":38.43,"az":64.8,"t":"2043-08-15T20:45:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.58,"alt":39.28,"az":65.3,"t":"2043-08-15T20:50:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.55,"alt":40.13,"az":65.8,"t":"2043-08-15T20:55:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.52,"alt":40.99,"az":66.3,"t":"2043-08-15T21:00:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.5,"alt":41.84,"az":66.8,"t":"2043-08-15T21:05:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.47,"alt":42.71,"az":67.3,"t":"2043-08-15T21:10:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.45,"alt":43.57,"az":67.8,"t":"2043-08-15T21:15:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.43,"alt":44.44,"az":68.3,"t":"2043-08-15T21:20:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.41,"alt":45.31,"az":68.8,"t":"2043-08-15T21:25:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.38,"alt":46.18,"az":69.3,"t":"2043-08-15T21:30:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.36,"alt":47.06,"az":69.8,"t":"2043-08-15T21:35:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.35,"alt":47.94,"az":70.3,"t":"2043-08-15T21:40:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.33,"alt":48.82,"az":70.8,"t":"2043-08-15T21:45:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.31,"alt":49.71,"az":71.2,"t":"2043-08-15T21:50:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.29,"alt":50.6,"az":71.7,"t":"2043-08-15T21:55:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.28,"alt":51.49,"az":72.2,"t":"2043-08-15T22:00:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.26,"alt":52.38,"az":72.7,"t":"2043-08-15T22:05:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.25,"alt":53.27,"az":73.1,"t":"2043-08-15T22:10:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.23,"alt":54.17,"az":73.6,"t":"2043-08-15T22:15:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.22,"alt":55.07,"az":74.1,"t":"2043-08-15T22:20:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.21,"alt":55.97,"az":74.5,"t":"2043-08-15T22:25:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.19,"alt":56.87,"az":75.0,"t":"2043-08-15T22:30:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.18,"alt":57.78,"az":75.5,"t":"2043-08-15T22:35:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.17,"alt":58.68,"az":75.9,"t":"2043-08-15T22:40:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.16,"alt":59.59,"az":76.4,"t":"2043-08-15T22:45:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.5,"az":76.8,"t":"2043-08-15T22:50:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.14,"alt":61.42,"az":77.3,"t":"2043-08-15T22:55:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.13,"alt":62.33,"az":77.7,"t":"2043-08-15T23:00:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.12,"alt":63.24,"az":78.2,"t":"2043-08-15T23:05:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.11,"alt":64.16,"az":78.6,"t":"2043-08-15T23:10:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.1,"alt":65.08,"az":79.1,"t":"2043-08-15T23:15:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.09,"alt":66.0,"az":79.6,"t":"2043-08-15T23:20:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.09,"alt":66.92,"az":80.0,"t":"2043-08-15T23:25:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.08,"alt":67.84,"az":80.5,"t":"2043-08-15T23:30:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.07,"alt":68.77,"az":80.9,"t":"2043-08-15T23:35:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.07,"alt":69.69,"az":81.4,"t":"2043-08-15T23:40:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.06,"alt":70.62,"az":81.8,"t":"2043-08-15T23:45:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.05,"alt":71.54,"az":82.3,"t":"2043-08-15T23:50:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.05,"alt":72.47,"az":82.7,"t":"2043-08-15T23:55:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.04,"alt":73.4,"az":83.2,"t":"2043-08-16T00:00:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.04,"alt":74.33,"az":83.7,"t":"2043-08-16T00:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.03,"alt":75.26,"az":84.1,"t":"2043-08-16T00:10:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.03,"alt":76.19,"az":84.6,"t":"2043-08-16T00:15:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.03,"alt":77.12,"az":85.1,"t":"2043-08-16T00:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.02,"alt":78.06,"az":85.6,"t":"2043-08-16T00:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.02,"alt":78.99,"az":86.1,"t":"2043-08-16T00:30:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.02,"alt":79.93,"az":86.6,"t":"2043-08-16T00:35:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.01,"alt":80.86,"az":87.1,"t":"2043-08-16T00:40:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.01,"alt":81.79,"az":87.6,"t":"2043-08-16T00:45:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.01,"alt":82.73,"az":88.2,"t":"2043-08-16T00:50:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.01,"alt":83.67,"az":88.9,"t":"2043-08-16T00:55:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.0,"alt":84.6,"az":89.6,"t":"2043-08-16T01:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.0,"alt":85.54,"az":90.4,"t":"2043-08-16T01:05:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.0,"alt":86.47,"az":91.5,"t":"2043-08-16T01:10:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.0,"alt":87.41,"az":93.0,"t":"2043-08-16T01:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.0,"alt":88.34,"az":95.7,"t":"2043-08-16T01:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.0,"alt":89.27,"az":104.3,"t":"2043-08-16T01:25:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.0,"alt":89.71,"az":230.8,"t":"2043-08-16T01:30:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.0,"alt":88.82,"az":261.4,"t":"2043-08-16T01:35:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.0,"alt":87.89,"az":265.9,"t":"2043-08-16T01:40:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.0,"alt":86.96,"az":267.9,"t":"2043-08-16T01:45:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.0,"alt":86.02,"az":269.1,"t":"2043-08-16T01:50:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.0,"alt":85.08,"az":270.0,"t":"2043-08-16T01:55:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.0,"alt":84.15,"az":270.8,"t":"2043-08-16T02:00:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.01,"alt":83.21,"az":271.5,"t":"2043-08-16T02:05:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.01,"alt":82.28,"az":272.1,"t":"2043-08-16T02:10:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.01,"alt":81.34,"az":272.6,"t":"2043-08-16T02:15:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.01,"alt":80.41,"az":273.2,"t":"2043-08-16T02:20:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.02,"alt":79.47,"az":273.7,"t":"2043-08-16T02:25:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.02,"alt":78.54,"az":274.2,"t":"2043-08-16T02:30:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.02,"alt":77.61,"az":274.7,"t":"2043-08-16T02:35:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.03,"alt":76.67,"az":275.2,"t":"2043-08-16T02:40:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.03,"alt":75.74,"az":275.6,"t":"2043-08-16T02:45:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.04,"alt":74.81,"az":276.1,"t":"2043-08-16T02:50:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.04,"alt":73.88,"az":276.6,"t":"2043-08-16T02:55:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.05,"alt":72.95,"az":277.0,"t":"2043-08-16T03:00:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.05,"alt":72.02,"az":277.5,"t":"2043-08-16T03:05:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.06,"alt":71.1,"az":277.9,"t":"2043-08-16T03:10:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.06,"alt":70.17,"az":278.4,"t":"2043-08-16T03:15:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.07,"alt":69.24,"az":278.9,"t":"2043-08-16T03:20:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.08,"alt":68.32,"az":279.3,"t":"2043-08-16T03:25:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.08,"alt":67.4,"az":279.8,"t":"2043-08-16T03:30:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.09,"alt":66.47,"az":280.2,"t":"2043-08-16T03:35:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.1,"alt":65.55,"az":280.7,"t":"2043-08-16T03:40:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.11,"alt":64.63,"az":281.1,"t":"2043-08-16T03:45:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.11,"alt":63.72,"az":281.6,"t":"2043-08-16T03:50:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.12,"alt":62.8,"az":282.0,"t":"2043-08-16T03:55:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.13,"alt":61.89,"az":282.5,"t":"2043-08-16T04:00:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.14,"alt":60.97,"az":282.9,"t":"2043-08-16T04:05:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.15,"alt":60.06,"az":283.4,"t":"2043-08-16T04:10:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.16,"alt":59.15,"az":283.9,"t":"2043-08-16T04:15:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.18,"alt":58.24,"az":284.3,"t":"2043-08-16T04:20:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.19,"alt":57.34,"az":284.8,"t":"2043-08-16T04:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.2,"alt":56.43,"az":285.2,"t":"2043-08-16T04:30:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.21,"alt":55.53,"az":285.7,"t":"2043-08-16T04:35:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.23,"alt":54.63,"az":286.2,"t":"2043-08-16T04:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.24,"alt":53.73,"az":286.6,"t":"2043-08-16T04:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.25,"alt":52.84,"az":287.1,"t":"2043-08-16T04:50:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.27,"alt":51.95,"az":287.6,"t":"2043-08-16T04:55:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.28,"alt":51.05,"az":288.0,"t":"2043-08-16T05:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.3,"alt":50.17,"az":288.5,"t":"2043-08-16T05:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.32,"alt":49.28,"az":289.0,"t":"2043-08-16T05:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.34,"alt":48.4,"az":289.5,"t":"2043-08-16T05:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.35,"alt":47.51,"az":290.0,"t":"2043-08-16T05:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.37,"alt":46.64,"az":290.5,"t":"2043-08-16T05:25:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.39,"alt":45.76,"az":290.9,"t":"2043-08-16T05:30:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.42,"alt":44.89,"az":291.4,"t":"2043-08-16T05:35:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.44,"alt":44.02,"az":291.9,"t":"2043-08-16T05:40:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.46,"alt":43.15,"az":292.4,"t":"2043-08-16T05:45:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.48,"alt":42.29,"az":292.9,"t":"2043-08-16T05:50:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.51,"alt":41.43,"az":293.4,"t":"2043-08-16T05:55:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.54,"alt":40.57,"az":293.9,"t":"2043-08-16T06:00:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.56,"alt":39.72,"az":294.4,"t":"2043-08-16T06:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.59,"alt":38.87,"az":295.0,"t":"2043-08-16T06:10:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.62,"alt":38.02,"az":295.5,"t":"2043-08-16T06:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.65,"alt":37.18,"az":296.0,"t":"2043-08-16T06:20:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.68,"alt":36.34,"az":296.5,"t":"2043-08-16T06:25:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.72,"alt":35.5,"az":297.0,"t":"2043-08-16T06:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.75,"alt":34.67,"az":297.6,"t":"2043-08-16T06:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.79,"alt":33.84,"az":298.1,"t":"2043-08-16T06:40:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.83,"alt":33.02,"az":298.7,"t":"2043-08-16T06:45:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.87,"alt":32.2,"az":299.2,"t":"2043-08-16T06:50:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.92,"alt":31.39,"az":299.7,"t":"2043-08-16T06:55:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.96,"alt":30.57,"az":300.3,"t":"2043-08-16T07:00:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.01,"alt":29.77,"az":300.9,"t":"2043-08-16T07:05:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.06,"alt":28.97,"az":301.4,"t":"2043-08-16T07:10:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.11,"alt":28.17,"az":302.0,"t":"2043-08-16T07:15:00Z","terrain":0.08},{"above_terrain":true,"airmass":2.17,"alt":27.38,"az":302.6,"t":"2043-08-16T07:20:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.23,"alt":26.59,"az":303.1,"t":"2043-08-16T07:25:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.29,"alt":25.81,"az":303.7,"t":"2043-08-16T07:30:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.35,"alt":25.04,"az":304.3,"t":"2043-08-16T07:35:00Z","terrain":-0.16},{"above_terrain":true,"airmass":2.42,"alt":24.27,"az":304.9,"t":"2043-08-16T07:40:00Z","terrain":-0.27},{"above_terrain":true,"airmass":2.5,"alt":23.5,"az":305.5,"t":"2043-08-16T07:45:00Z","terrain":-0.23},{"above_terrain":true,"airmass":2.57,"alt":22.74,"az":306.1,"t":"2043-08-16T07:50:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.66,"alt":21.99,"az":306.7,"t":"2043-08-16T07:55:00Z","terrain":0.07},{"above_terrain":true,"airmass":2.74,"alt":21.24,"az":307.3,"t":"2043-08-16T08:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.84,"alt":20.5,"az":307.9,"t":"2043-08-16T08:05:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.94,"alt":19.76,"az":308.5,"t":"2043-08-16T08:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.04,"alt":19.04,"az":309.2,"t":"2043-08-16T08:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.16,"alt":18.31,"az":309.8,"t":"2043-08-16T08:20:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.28,"alt":17.6,"az":310.4,"t":"2043-08-16T08:25:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.41,"alt":16.89,"az":311.1,"t":"2043-08-16T08:30:00Z","terrain":0.34},{"above_terrain":true,"airmass":3.55,"alt":16.19,"az":311.7,"t":"2043-08-16T08:35:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.7,"alt":15.49,"az":312.4,"t":"2043-08-16T08:40:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.86,"alt":14.8,"az":313.0,"t":"2043-08-16T08:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":4.04,"alt":14.12,"az":313.7,"t":"2043-08-16T08:50:00Z","terrain":0.41},{"above_terrain":true,"airmass":4.23,"alt":13.45,"az":314.4,"t":"2043-08-16T08:55:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.44,"alt":12.79,"az":315.1,"t":"2043-08-16T09:00:00Z","terrain":0.55}],"transit":{"airmass":1.0,"alt":89.7,"az":230.8,"t":"2043-08-16T01:30:00Z"},"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."]}
