{"assessment":{"best_window":{"end":"2044-08-01T01:25Z","end_local":"04:25","hours":5.0,"label":"good","mean_quality":0.91,"start":"2044-07-31T20:25Z","start_local":"23:25"},"cost":{"altitude":1.42,"clouds":0.0,"darkness":1.45,"moon":0.03},"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":6,"cloud":null,"high":null,"iso":"2044-07-31T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":23,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"21:00","wind":null},{"alt":14,"cloud":null,"high":null,"iso":"2044-07-31T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":16,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"22:00","wind":null},{"alt":22,"cloud":null,"high":null,"iso":"2044-07-31T20:00Z","label":"marginal","low":null,"mid":null,"moon_alt":8,"precip":null,"q":0.46,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":32,"cloud":null,"high":null,"iso":"2044-07-31T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-2,"precip":null,"q":0.81,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":42,"cloud":null,"high":null,"iso":"2044-07-31T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-12,"precip":null,"q":0.88,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":52,"cloud":null,"high":null,"iso":"2044-07-31T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-23,"precip":null,"q":0.95,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":63,"cloud":null,"high":null,"iso":"2044-08-01T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-33,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":74,"cloud":null,"high":null,"iso":"2044-08-01T01:00Z","label":"good","low":null,"mid":null,"moon_alt":-44,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":85,"cloud":null,"high":null,"iso":"2044-08-01T02:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-54,"precip":null,"q":0.5,"rh":null,"sky":"astronomical twilight","temp":null,"time":"05:00","wind":null},{"alt":83,"cloud":null,"high":null,"iso":"2044-08-01T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-63,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"06:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":5.31,"reasons":["daylight and twilight cost 1.5 quality-hours","the target being low or below 20\u00b0 cost 1.4 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":5.31,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2044-07-31T19:50Z","end_local":"22:50","hours":2.25,"label":"unusable","mean_quality":0.0,"start":"2044-07-31T17:35Z","start_local":"20:35"},{"end":"2044-07-31T20:25Z","end_local":"23:25","hours":0.58,"label":"marginal","mean_quality":0.49,"start":"2044-07-31T19:50Z","start_local":"22:50"},{"end":"2044-08-01T01:25Z","end_local":"04:25","hours":5.0,"label":"good","mean_quality":0.91,"start":"2044-07-31T20:25Z","start_local":"23:25"},{"end":"2044-08-01T02:10Z","end_local":"05:10","hours":0.75,"label":"marginal","mean_quality":0.5,"start":"2044-08-01T01:25Z","start_local":"04:25"},{"end":"2044-08-01T02:45Z","end_local":"05:45","hours":0.58,"label":"poor","mean_quality":0.15,"start":"2044-08-01T02:10Z","start_local":"05:10"},{"end":"2044-08-01T03:20Z","end_local":"06:20","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2044-08-01T02:45Z","start_local":"05:45"}]},"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":"2044-07-31T19:32:48Z","dark_hours":5.83,"dark_to":"2044-08-01T01:22:29Z","moon":{"illumination":0.52,"phase":"first quarter","waxing":true},"moon_free_dark_hours":4.55,"moonrise":"2044-07-31T11:00:58Z","moonset":"2044-07-31T20:48:46Z","sunrise":"2044-08-01T03:15:48Z","sunset":"2044-07-31T17:39:30Z","twilight":{"astronomical":{"end":"2044-07-31T19:32:48Z","start":"2044-08-01T01:22:29Z"},"civil":{"end":"2044-07-31T18:10:48Z","start":"2044-08-01T02:44:29Z"},"nautical":{"end":"2044-07-31T18:49:36Z","start":"2044-08-01T02:05:41Z"}},"window_end":"2044-08-01T09:00:00Z","window_start":"2044-07-31T09:00:00Z"},"night_date":"2044-07-31","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.02,"alt":77.9,"t":"2044-08-01T01:20:00Z"},"dec":41.26875,"dec_of_date":41.5124,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":4.5,"limit_rise":"2044-07-31T19:45:12Z","limit_set":"2044-07-31T09:08:24Z","max_az_rate_deg_per_min":17.72,"moon_separation":148.5,"never_rises":false,"ra":10.68470833,"ra_of_date":11.2977,"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":"4.5 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2044-07-31T11:57:01Z","blocked_dark_hours":0,"clears_at":"2044-07-31T17:10:07Z","rise_az":307.3},"track":[{"above_terrain":true,"airmass":2.74,"alt":21.24,"az":307.3,"t":"2044-07-31T09:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.84,"alt":20.5,"az":307.9,"t":"2044-07-31T09:05:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.94,"alt":19.76,"az":308.5,"t":"2044-07-31T09:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.04,"alt":19.04,"az":309.2,"t":"2044-07-31T09:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.16,"alt":18.31,"az":309.8,"t":"2044-07-31T09:20:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.28,"alt":17.6,"az":310.4,"t":"2044-07-31T09:25:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.41,"alt":16.89,"az":311.1,"t":"2044-07-31T09:30:00Z","terrain":0.34},{"above_terrain":true,"airmass":3.55,"alt":16.19,"az":311.7,"t":"2044-07-31T09:35:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.7,"alt":15.49,"az":312.4,"t":"2044-07-31T09:40:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.86,"alt":14.8,"az":313.1,"t":"2044-07-31T09:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":4.04,"alt":14.12,"az":313.7,"t":"2044-07-31T09:50:00Z","terrain":0.41},{"above_terrain":true,"airmass":4.23,"alt":13.45,"az":314.4,"t":"2044-07-31T09:55:00Z","terrain":0.51},{"above_terrain":true,"airmass":4.44,"alt":12.79,"az":315.1,"t":"2044-07-31T10:00:00Z","terrain":0.55},{"above_terrain":true,"airmass":4.66,"alt":12.13,"az":315.8,"t":"2044-07-31T10:05:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.91,"alt":11.48,"az":316.5,"t":"2044-07-31T10:10:00Z","terrain":0.4},{"above_terrain":true,"airmass":5.18,"alt":10.84,"az":317.2,"t":"2044-07-31T10:15:00Z","terrain":0.3},{"above_terrain":true,"airmass":5.48,"alt":10.21,"az":317.9,"t":"2044-07-31T10:20:00Z","terrain":0.33},{"above_terrain":true,"airmass":5.81,"alt":9.58,"az":318.6,"t":"2044-07-31T10:25:00Z","terrain":0.06},{"above_terrain":true,"airmass":6.18,"alt":8.97,"az":319.3,"t":"2044-07-31T10:30:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.59,"alt":8.36,"az":320.0,"t":"2044-07-31T10:35:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.04,"alt":7.77,"az":320.7,"t":"2044-07-31T10:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.56,"alt":7.18,"az":321.5,"t":"2044-07-31T10:45:00Z","terrain":-0.0},{"above_terrain":true,"airmass":8.14,"alt":6.6,"az":322.2,"t":"2044-07-31T10:50:00Z","terrain":0.18},{"above_terrain":true,"airmass":8.8,"alt":6.03,"az":323.0,"t":"2044-07-31T10:55:00Z","terrain":0.08},{"above_terrain":true,"airmass":9.56,"alt":5.47,"az":323.7,"t":"2044-07-31T11:00:00Z","terrain":-0.13},{"above_terrain":true,"airmass":10.43,"alt":4.93,"az":324.5,"t":"2044-07-31T11:05:00Z","terrain":-0.2},{"above_terrain":true,"airmass":11.45,"alt":4.39,"az":325.3,"t":"2044-07-31T11:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":12.64,"alt":3.86,"az":326.1,"t":"2044-07-31T11:15:00Z","terrain":-0.25},{"above_terrain":true,"airmass":14.05,"alt":3.34,"az":326.8,"t":"2044-07-31T11:20:00Z","terrain":-0.37},{"above_terrain":true,"airmass":15.73,"alt":2.83,"az":327.6,"t":"2044-07-31T11:25:00Z","terrain":-0.29},{"above_terrain":true,"airmass":17.76,"alt":2.34,"az":328.4,"t":"2044-07-31T11:30:00Z","terrain":-0.19},{"above_terrain":true,"airmass":20.23,"alt":1.85,"az":329.2,"t":"2044-07-31T11:35:00Z","terrain":-0.18},{"above_terrain":true,"airmass":23.27,"alt":1.38,"az":330.0,"t":"2044-07-31T11:40:00Z","terrain":-0.35},{"above_terrain":true,"airmass":27.03,"alt":0.92,"az":330.9,"t":"2044-07-31T11:45:00Z","terrain":-0.38},{"above_terrain":true,"airmass":31.7,"alt":0.47,"az":331.7,"t":"2044-07-31T11:50:00Z","terrain":-0.22},{"above_terrain":true,"airmass":37.45,"alt":0.03,"az":332.5,"t":"2044-07-31T11:55:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-0.39,"az":333.3,"t":"2044-07-31T12:00:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-0.81,"az":334.2,"t":"2044-07-31T12:05:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-1.21,"az":335.0,"t":"2044-07-31T12:10:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-1.6,"az":335.9,"t":"2044-07-31T12:15:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-1.97,"az":336.8,"t":"2044-07-31T12:20:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-2.34,"az":337.6,"t":"2044-07-31T12:25:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-2.69,"az":338.5,"t":"2044-07-31T12:30:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-3.02,"az":339.4,"t":"2044-07-31T12:35:00Z","terrain":-0.67},{"above_terrain":false,"airmass":null,"alt":-3.35,"az":340.3,"t":"2044-07-31T12:40:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-3.66,"az":341.1,"t":"2044-07-31T12:45:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-3.95,"az":342.0,"t":"2044-07-31T12:50:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-4.23,"az":342.9,"t":"2044-07-31T12:55:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-4.5,"az":343.8,"t":"2044-07-31T13:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.75,"az":344.7,"t":"2044-07-31T13:05:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-4.99,"az":345.6,"t":"2044-07-31T13:10:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-5.22,"az":346.6,"t":"2044-07-31T13:15:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-5.43,"az":347.5,"t":"2044-07-31T13:20:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-5.62,"az":348.4,"t":"2044-07-31T13:25:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-5.8,"az":349.3,"t":"2044-07-31T13:30:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-5.97,"az":350.3,"t":"2044-07-31T13:35:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.12,"az":351.2,"t":"2044-07-31T13:40:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-6.26,"az":352.1,"t":"2044-07-31T13:45:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-6.38,"az":353.1,"t":"2044-07-31T13:50:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-6.48,"az":354.0,"t":"2044-07-31T13:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.57,"az":354.9,"t":"2044-07-31T14:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.65,"az":355.9,"t":"2044-07-31T14:05:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-6.71,"az":356.8,"t":"2044-07-31T14:10:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.75,"az":357.8,"t":"2044-07-31T14:15:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-6.78,"az":358.7,"t":"2044-07-31T14:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":359.7,"t":"2044-07-31T14:25:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":0.6,"t":"2044-07-31T14:30:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-6.77,"az":1.5,"t":"2044-07-31T14:35:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-6.74,"az":2.5,"t":"2044-07-31T14:40:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-6.69,"az":3.4,"t":"2044-07-31T14:45:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-6.63,"az":4.4,"t":"2044-07-31T14:50:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-6.55,"az":5.3,"t":"2044-07-31T14:55:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-6.46,"az":6.3,"t":"2044-07-31T15:00:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-6.35,"az":7.2,"t":"2044-07-31T15:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.22,"az":8.1,"t":"2044-07-31T15:10:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-6.08,"az":9.1,"t":"2044-07-31T15:15:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-5.93,"az":10.0,"t":"2044-07-31T15:20:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-5.76,"az":10.9,"t":"2044-07-31T15:25:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-5.57,"az":11.9,"t":"2044-07-31T15:30:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-5.37,"az":12.8,"t":"2044-07-31T15:35:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-5.16,"az":13.7,"t":"2044-07-31T15:40:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-4.93,"az":14.6,"t":"2044-07-31T15:45:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-4.68,"az":15.5,"t":"2044-07-31T15:50:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-4.43,"az":16.4,"t":"2044-07-31T15:55:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-4.16,"az":17.3,"t":"2044-07-31T16:00:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-3.87,"az":18.2,"t":"2044-07-31T16:05:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-3.57,"az":19.1,"t":"2044-07-31T16:10:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-3.26,"az":20.0,"t":"2044-07-31T16:15:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-2.93,"az":20.9,"t":"2044-07-31T16:20:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-2.59,"az":21.8,"t":"2044-07-31T16:25:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-2.24,"az":22.6,"t":"2044-07-31T16:30:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-1.87,"az":23.5,"t":"2044-07-31T16:35:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-1.49,"az":24.3,"t":"2044-07-31T16:40:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-1.1,"az":25.2,"t":"2044-07-31T16:45:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-0.69,"az":26.0,"t":"2044-07-31T16:50:00Z","terrain":1.34},{"above_terrain":false,"airmass":null,"alt":-0.28,"az":26.9,"t":"2044-07-31T16:55:00Z","terrain":1.29},{"above_terrain":false,"airmass":35.74,"alt":0.15,"az":27.7,"t":"2044-07-31T17:00:00Z","terrain":1.22},{"above_terrain":false,"airmass":30.3,"alt":0.59,"az":28.5,"t":"2044-07-31T17:05:00Z","terrain":1.09},{"above_terrain":false,"airmass":25.9,"alt":1.05,"az":29.4,"t":"2044-07-31T17:10:00Z","terrain":1.06},{"above_terrain":true,"airmass":22.36,"alt":1.51,"az":30.2,"t":"2044-07-31T17:15:00Z","terrain":1.18},{"above_terrain":true,"airmass":19.5,"alt":1.99,"az":31.0,"t":"2044-07-31T17:20:00Z","terrain":1.31},{"above_terrain":true,"airmass":17.16,"alt":2.48,"az":31.8,"t":"2044-07-31T17:25:00Z","terrain":1.33},{"above_terrain":true,"airmass":15.24,"alt":2.97,"az":32.6,"t":"2044-07-31T17:30:00Z","terrain":1.13},{"above_terrain":true,"airmass":13.64,"alt":3.48,"az":33.4,"t":"2044-07-31T17:35:00Z","terrain":0.78},{"above_terrain":true,"airmass":12.29,"alt":4.0,"az":34.2,"t":"2044-07-31T17:40:00Z","terrain":0.37},{"above_terrain":true,"airmass":11.15,"alt":4.54,"az":34.9,"t":"2044-07-31T17:45:00Z","terrain":0.07},{"above_terrain":true,"airmass":10.18,"alt":5.08,"az":35.7,"t":"2044-07-31T17:50:00Z","terrain":0.04},{"above_terrain":true,"airmass":9.34,"alt":5.63,"az":36.5,"t":"2044-07-31T17:55:00Z","terrain":-0.03},{"above_terrain":true,"airmass":8.61,"alt":6.19,"az":37.2,"t":"2044-07-31T18:00:00Z","terrain":-0.12},{"above_terrain":true,"airmass":7.97,"alt":6.76,"az":38.0,"t":"2044-07-31T18:05:00Z","terrain":-0.21},{"above_terrain":true,"airmass":7.41,"alt":7.34,"az":38.7,"t":"2044-07-31T18:10:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.91,"alt":7.93,"az":39.5,"t":"2044-07-31T18:15:00Z","terrain":-0.11},{"above_terrain":true,"airmass":6.47,"alt":8.53,"az":40.2,"t":"2044-07-31T18:20:00Z","terrain":-0.04},{"above_terrain":true,"airmass":6.07,"alt":9.14,"az":40.9,"t":"2044-07-31T18:25:00Z","terrain":0.01},{"above_terrain":true,"airmass":5.72,"alt":9.76,"az":41.6,"t":"2044-07-31T18:30:00Z","terrain":0.08},{"above_terrain":true,"airmass":5.39,"alt":10.38,"az":42.3,"t":"2044-07-31T18:35:00Z","terrain":0.16},{"above_terrain":true,"airmass":5.1,"alt":11.02,"az":43.0,"t":"2044-07-31T18:40:00Z","terrain":0.26},{"above_terrain":true,"airmass":4.84,"alt":11.66,"az":43.7,"t":"2044-07-31T18:45:00Z","terrain":0.37},{"above_terrain":true,"airmass":4.6,"alt":12.31,"az":44.4,"t":"2044-07-31T18:50:00Z","terrain":0.48},{"above_terrain":true,"airmass":4.38,"alt":12.97,"az":45.1,"t":"2044-07-31T18:55:00Z","terrain":0.59},{"above_terrain":true,"airmass":4.17,"alt":13.64,"az":45.8,"t":"2044-07-31T19:00:00Z","terrain":0.65},{"above_terrain":true,"airmass":3.99,"alt":14.31,"az":46.5,"t":"2044-07-31T19:05:00Z","terrain":0.64},{"above_terrain":true,"airmass":3.81,"alt":14.99,"az":47.1,"t":"2044-07-31T19:10:00Z","terrain":0.6},{"above_terrain":true,"airmass":3.65,"alt":15.68,"az":47.8,"t":"2044-07-31T19:15:00Z","terrain":0.55},{"above_terrain":true,"airmass":3.51,"alt":16.38,"az":48.4,"t":"2044-07-31T19:20:00Z","terrain":0.48},{"above_terrain":true,"airmass":3.37,"alt":17.09,"az":49.1,"t":"2044-07-31T19:25:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.24,"alt":17.8,"az":49.7,"t":"2044-07-31T19:30:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.12,"alt":18.51,"az":50.4,"t":"2044-07-31T19:35:00Z","terrain":0.45},{"above_terrain":true,"airmass":3.01,"alt":19.24,"az":51.0,"t":"2044-07-31T19:40:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.91,"alt":19.97,"az":51.6,"t":"2044-07-31T19:45:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.81,"alt":20.71,"az":52.3,"t":"2044-07-31T19:50:00Z","terrain":0.68},{"above_terrain":true,"airmass":2.72,"alt":21.45,"az":52.9,"t":"2044-07-31T19:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":2.63,"alt":22.2,"az":53.5,"t":"2044-07-31T20:00:00Z","terrain":0.92},{"above_terrain":true,"airmass":2.55,"alt":22.95,"az":54.1,"t":"2044-07-31T20:05:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.47,"alt":23.71,"az":54.7,"t":"2044-07-31T20:10:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.4,"alt":24.48,"az":55.3,"t":"2044-07-31T20:15:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.33,"alt":25.25,"az":55.9,"t":"2044-07-31T20:20:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.27,"alt":26.03,"az":56.4,"t":"2044-07-31T20:25:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.21,"alt":26.81,"az":57.0,"t":"2044-07-31T20:30:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.15,"alt":27.6,"az":57.6,"t":"2044-07-31T20:35:00Z","terrain":1.18},{"above_terrain":true,"airmass":2.1,"alt":28.39,"az":58.2,"t":"2044-07-31T20:40:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.04,"alt":29.19,"az":58.7,"t":"2044-07-31T20:45:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.99,"alt":29.99,"az":59.3,"t":"2044-07-31T20:50:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.95,"alt":30.8,"az":59.8,"t":"2044-07-31T20:55:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.9,"alt":31.61,"az":60.4,"t":"2044-07-31T21:00:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.86,"alt":32.43,"az":60.9,"t":"2044-07-31T21:05:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.82,"alt":33.25,"az":61.5,"t":"2044-07-31T21:10:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.78,"alt":34.07,"az":62.0,"t":"2044-07-31T21:15:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.74,"alt":34.9,"az":62.6,"t":"2044-07-31T21:20:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.71,"alt":35.73,"az":63.1,"t":"2044-07-31T21:25:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.68,"alt":36.57,"az":63.6,"t":"2044-07-31T21:30:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.64,"alt":37.41,"az":64.1,"t":"2044-07-31T21:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.61,"alt":38.25,"az":64.7,"t":"2044-07-31T21:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.58,"alt":39.1,"az":65.2,"t":"2044-07-31T21:45:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.55,"alt":39.95,"az":65.7,"t":"2044-07-31T21:50:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.53,"alt":40.81,"az":66.2,"t":"2044-07-31T21:55:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.5,"alt":41.67,"az":66.7,"t":"2044-07-31T22:00:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.48,"alt":42.53,"az":67.2,"t":"2044-07-31T22:05:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.45,"alt":43.39,"az":67.7,"t":"2044-07-31T22:10:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.43,"alt":44.26,"az":68.2,"t":"2044-07-31T22:15:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.41,"alt":45.13,"az":68.7,"t":"2044-07-31T22:20:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.39,"alt":46.0,"az":69.2,"t":"2044-07-31T22:25:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.37,"alt":46.88,"az":69.7,"t":"2044-07-31T22:30:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.35,"alt":47.76,"az":70.2,"t":"2044-07-31T22:35:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.33,"alt":48.64,"az":70.6,"t":"2044-07-31T22:40:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.31,"alt":49.52,"az":71.1,"t":"2044-07-31T22:45:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.3,"alt":50.41,"az":71.6,"t":"2044-07-31T22:50:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.28,"alt":51.3,"az":72.1,"t":"2044-07-31T22:55:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.26,"alt":52.19,"az":72.5,"t":"2044-07-31T23:00:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.25,"alt":53.09,"az":73.0,"t":"2044-07-31T23:05:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.24,"alt":53.98,"az":73.5,"t":"2044-07-31T23:10:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.22,"alt":54.88,"az":74.0,"t":"2044-07-31T23:15:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.21,"alt":55.78,"az":74.4,"t":"2044-07-31T23:20:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.2,"alt":56.68,"az":74.9,"t":"2044-07-31T23:25:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.18,"alt":57.59,"az":75.3,"t":"2044-07-31T23:30:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.17,"alt":58.49,"az":75.8,"t":"2044-07-31T23:35:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.16,"alt":59.4,"az":76.3,"t":"2044-07-31T23:40:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.31,"az":76.7,"t":"2044-07-31T23:45:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.14,"alt":61.22,"az":77.2,"t":"2044-07-31T23:50:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.13,"alt":62.14,"az":77.6,"t":"2044-07-31T23:55:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.12,"alt":63.05,"az":78.1,"t":"2044-08-01T00:00:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.11,"alt":63.97,"az":78.5,"t":"2044-08-01T00:05:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.1,"alt":64.89,"az":79.0,"t":"2044-08-01T00:10:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.1,"alt":65.81,"az":79.4,"t":"2044-08-01T00:15:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.09,"alt":66.73,"az":79.9,"t":"2044-08-01T00:20:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.08,"alt":67.65,"az":80.3,"t":"2044-08-01T00:25:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.07,"alt":68.57,"az":80.8,"t":"2044-08-01T00:30:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.07,"alt":69.5,"az":81.3,"t":"2044-08-01T00:35:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.06,"alt":70.42,"az":81.7,"t":"2044-08-01T00:40:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.05,"alt":71.35,"az":82.2,"t":"2044-08-01T00:45:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.05,"alt":72.28,"az":82.6,"t":"2044-08-01T00:50:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.04,"alt":73.21,"az":83.1,"t":"2044-08-01T00:55:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.04,"alt":74.14,"az":83.5,"t":"2044-08-01T01:00:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.03,"alt":75.07,"az":84.0,"t":"2044-08-01T01:05:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.03,"alt":76.0,"az":84.5,"t":"2044-08-01T01:10:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.03,"alt":76.93,"az":84.9,"t":"2044-08-01T01:15:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.02,"alt":77.86,"az":85.4,"t":"2044-08-01T01:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.02,"alt":78.8,"az":85.9,"t":"2044-08-01T01:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.02,"alt":79.73,"az":86.4,"t":"2044-08-01T01:30:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.01,"alt":80.66,"az":86.9,"t":"2044-08-01T01:35:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.01,"alt":81.6,"az":87.5,"t":"2044-08-01T01:40:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.01,"alt":82.53,"az":88.1,"t":"2044-08-01T01:45:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.01,"alt":83.47,"az":88.7,"t":"2044-08-01T01:50:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.0,"alt":84.41,"az":89.4,"t":"2044-08-01T01:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.0,"alt":85.34,"az":90.2,"t":"2044-08-01T02:00:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.0,"alt":86.28,"az":91.1,"t":"2044-08-01T02:05:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.0,"alt":87.21,"az":92.5,"t":"2044-08-01T02:10:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.0,"alt":88.15,"az":94.8,"t":"2044-08-01T02:15:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.0,"alt":89.07,"az":100.9,"t":"2044-08-01T02:20:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.0,"alt":89.82,"az":189.5,"t":"2044-08-01T02:25:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.0,"alt":89.02,"az":259.9,"t":"2044-08-01T02:30:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.0,"alt":88.09,"az":265.4,"t":"2044-08-01T02:35:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.0,"alt":87.15,"az":267.6,"t":"2044-08-01T02:40:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.0,"alt":86.22,"az":268.9,"t":"2044-08-01T02:45:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.0,"alt":85.28,"az":269.9,"t":"2044-08-01T02:50:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.0,"alt":84.35,"az":270.7,"t":"2044-08-01T02:55:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.01,"alt":83.41,"az":271.4,"t":"2044-08-01T03:00:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.01,"alt":82.47,"az":272.0,"t":"2044-08-01T03:05:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.01,"alt":81.54,"az":272.5,"t":"2044-08-01T03:10:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.01,"alt":80.6,"az":273.1,"t":"2044-08-01T03:15:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.02,"alt":79.67,"az":273.6,"t":"2044-08-01T03:20:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.02,"alt":78.74,"az":274.1,"t":"2044-08-01T03:25:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.02,"alt":77.8,"az":274.6,"t":"2044-08-01T03:30:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.03,"alt":76.87,"az":275.1,"t":"2044-08-01T03:35:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.03,"alt":75.94,"az":275.6,"t":"2044-08-01T03:40:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.03,"alt":75.01,"az":276.0,"t":"2044-08-01T03:45:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.04,"alt":74.08,"az":276.5,"t":"2044-08-01T03:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.04,"alt":73.15,"az":277.0,"t":"2044-08-01T03:55:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.05,"alt":72.22,"az":277.4,"t":"2044-08-01T04:00:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.06,"alt":71.29,"az":277.9,"t":"2044-08-01T04:05:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.06,"alt":70.36,"az":278.3,"t":"2044-08-01T04:10:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.07,"alt":69.44,"az":278.8,"t":"2044-08-01T04:15:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.07,"alt":68.51,"az":279.2,"t":"2044-08-01T04:20:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.08,"alt":67.59,"az":279.7,"t":"2044-08-01T04:25:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.09,"alt":66.67,"az":280.1,"t":"2044-08-01T04:30:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.1,"alt":65.75,"az":280.6,"t":"2044-08-01T04:35:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.1,"alt":64.83,"az":281.0,"t":"2044-08-01T04:40:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.11,"alt":63.91,"az":281.5,"t":"2044-08-01T04:45:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.12,"alt":62.99,"az":281.9,"t":"2044-08-01T04:50:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.13,"alt":62.08,"az":282.4,"t":"2044-08-01T04:55:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.14,"alt":61.17,"az":282.9,"t":"2044-08-01T05:00:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.15,"alt":60.25,"az":283.3,"t":"2044-08-01T05:05:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.16,"alt":59.34,"az":283.8,"t":"2044-08-01T05:10:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.17,"alt":58.44,"az":284.2,"t":"2044-08-01T05:15:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.18,"alt":57.53,"az":284.7,"t":"2044-08-01T05:20:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.2,"alt":56.63,"az":285.1,"t":"2044-08-01T05:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.21,"alt":55.72,"az":285.6,"t":"2044-08-01T05:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.22,"alt":54.82,"az":286.1,"t":"2044-08-01T05:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.24,"alt":53.92,"az":286.5,"t":"2044-08-01T05:40:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.25,"alt":53.03,"az":287.0,"t":"2044-08-01T05:45:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.27,"alt":52.13,"az":287.5,"t":"2044-08-01T05:50:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.28,"alt":51.24,"az":288.0,"t":"2044-08-01T05:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.3,"alt":50.35,"az":288.4,"t":"2044-08-01T06:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.31,"alt":49.47,"az":288.9,"t":"2044-08-01T06:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.33,"alt":48.58,"az":289.4,"t":"2044-08-01T06:10:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.35,"alt":47.7,"az":289.9,"t":"2044-08-01T06:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.37,"alt":46.82,"az":290.4,"t":"2044-08-01T06:20:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.39,"alt":45.95,"az":290.8,"t":"2044-08-01T06:25:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.41,"alt":45.07,"az":291.3,"t":"2044-08-01T06:30:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.43,"alt":44.2,"az":291.8,"t":"2044-08-01T06:35:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.46,"alt":43.34,"az":292.3,"t":"2044-08-01T06:40:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.48,"alt":42.47,"az":292.8,"t":"2044-08-01T06:45:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.5,"alt":41.61,"az":293.3,"t":"2044-08-01T06:50:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.53,"alt":40.75,"az":293.8,"t":"2044-08-01T06:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.56,"alt":39.9,"az":294.3,"t":"2044-08-01T07:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.58,"alt":39.05,"az":294.9,"t":"2044-08-01T07:05:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.61,"alt":38.2,"az":295.4,"t":"2044-08-01T07:10:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.65,"alt":37.36,"az":295.9,"t":"2044-08-01T07:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.68,"alt":36.52,"az":296.4,"t":"2044-08-01T07:20:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.71,"alt":35.68,"az":296.9,"t":"2044-08-01T07:25:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.75,"alt":34.85,"az":297.5,"t":"2044-08-01T07:30:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.78,"alt":34.02,"az":298.0,"t":"2044-08-01T07:35:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.82,"alt":33.19,"az":298.5,"t":"2044-08-01T07:40:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.86,"alt":32.37,"az":299.1,"t":"2044-08-01T07:45:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.91,"alt":31.56,"az":299.6,"t":"2044-08-01T07:50:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.95,"alt":30.75,"az":300.2,"t":"2044-08-01T07:55:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.0,"alt":29.94,"az":300.7,"t":"2044-08-01T08:00:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.05,"alt":29.14,"az":301.3,"t":"2044-08-01T08:05:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.1,"alt":28.34,"az":301.9,"t":"2044-08-01T08:10:00Z","terrain":0.11},{"above_terrain":true,"airmass":2.15,"alt":27.55,"az":302.4,"t":"2044-08-01T08:15:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.21,"alt":26.76,"az":303.0,"t":"2044-08-01T08:20:00Z","terrain":-0.23},{"above_terrain":true,"airmass":2.27,"alt":25.98,"az":303.6,"t":"2044-08-01T08:25:00Z","terrain":-0.15},{"above_terrain":true,"airmass":2.34,"alt":25.2,"az":304.2,"t":"2044-08-01T08:30:00Z","terrain":-0.13},{"above_terrain":true,"airmass":2.41,"alt":24.43,"az":304.8,"t":"2044-08-01T08:35:00Z","terrain":-0.25},{"above_terrain":true,"airmass":2.48,"alt":23.66,"az":305.4,"t":"2044-08-01T08:40:00Z","terrain":-0.25},{"above_terrain":true,"airmass":2.56,"alt":22.9,"az":306.0,"t":"2044-08-01T08:45:00Z","terrain":-0.17},{"above_terrain":true,"airmass":2.64,"alt":22.15,"az":306.6,"t":"2044-08-01T08:50:00Z","terrain":0.03},{"above_terrain":true,"airmass":2.72,"alt":21.4,"az":307.2,"t":"2044-08-01T08:55:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.82,"alt":20.66,"az":307.8,"t":"2044-08-01T09:00:00Z","terrain":0.29}],"transit":{"airmass":1.0,"alt":89.8,"az":189.5,"t":"2044-08-01T02:25:00Z"},"usable_hours":5.58,"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."]}