{"assessment":{"best_window":{"end":"2029-07-15T01:00Z","end_local":"04:00","hours":3.5,"label":"good","mean_quality":0.87,"start":"2029-07-14T21:30Z","start_local":"00:30"},"cost":{"altitude":2.17,"clouds":0.0,"darkness":1.51,"moon":0.0},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":null,"headline":"Astronomically worth it \u2014 weather unknown","hourly":[{"alt":-1,"cloud":null,"high":null,"iso":"2029-07-14T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":14,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"21:00","wind":null},{"alt":5,"cloud":null,"high":null,"iso":"2029-07-14T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":3,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"22:00","wind":null},{"alt":13,"cloud":null,"high":null,"iso":"2029-07-14T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-7,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":21,"cloud":null,"high":null,"iso":"2029-07-14T21:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-18,"precip":null,"q":0.44,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":30,"cloud":null,"high":null,"iso":"2029-07-14T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-27,"precip":null,"q":0.8,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":40,"cloud":null,"high":null,"iso":"2029-07-14T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-35,"precip":null,"q":0.87,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":51,"cloud":null,"high":null,"iso":"2029-07-15T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-41,"precip":null,"q":0.94,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":62,"cloud":null,"high":null,"iso":"2029-07-15T01:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-44,"precip":null,"q":0.5,"rh":null,"sky":"astronomical twilight","temp":null,"time":"04:00","wind":null},{"alt":73,"cloud":null,"high":null,"iso":"2029-07-15T02:00Z","label":"poor","low":null,"mid":null,"moon_alt":-43,"precip":null,"q":0.15,"rh":null,"sky":"nautical twilight","temp":null,"time":"05:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":3.84,"reasons":["the target being low or below 20\u00b0 cost 2.2 quality-hours","daylight and twilight cost 1.5 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":96,"score_weather":null,"sky_hours":3.84,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2029-07-14T20:55Z","end_local":"23:55","hours":3.08,"label":"unusable","mean_quality":0.0,"start":"2029-07-14T17:50Z","start_local":"20:50"},{"end":"2029-07-14T21:30Z","end_local":"00:30","hours":0.58,"label":"marginal","mean_quality":0.5,"start":"2029-07-14T20:55Z","start_local":"23:55"},{"end":"2029-07-15T01:00Z","end_local":"04:00","hours":3.5,"label":"good","mean_quality":0.87,"start":"2029-07-14T21:30Z","start_local":"00:30"},{"end":"2029-07-15T01:45Z","end_local":"04:45","hours":0.75,"label":"marginal","mean_quality":0.5,"start":"2029-07-15T01:00Z","start_local":"04:00"},{"end":"2029-07-15T02:30Z","end_local":"05:30","hours":0.75,"label":"poor","mean_quality":0.15,"start":"2029-07-15T01:45Z","start_local":"04:45"},{"end":"2029-07-15T03:00Z","end_local":"06:00","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2029-07-15T02:30Z","start_local":"05:30"}]},"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":"2029-07-14T19:58:10Z","dark_hours":4.97,"dark_to":"2029-07-15T00:56:12Z","moon":{"illumination":0.127,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":4.95,"moonrise":"2029-07-15T07:17:33Z","moonset":"2029-07-14T19:18:03Z","sunrise":"2029-07-15T02:59:50Z","sunset":"2029-07-14T17:54:32Z","twilight":{"astronomical":{"end":"2029-07-14T19:58:10Z","start":"2029-07-15T00:56:12Z"},"civil":{"end":"2029-07-14T18:27:36Z","start":"2029-07-15T02:26:46Z"},"nautical":{"end":"2029-07-14T19:09:28Z","start":"2029-07-15T01:44:54Z"}},"window_end":"2029-07-15T09:00:00Z","window_start":"2029-07-14T09:00:00Z"},"night_date":"2029-07-14","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.15,"alt":60.8,"t":"2029-07-15T00:55:00Z"},"dec":41.26875,"dec_of_date":41.4302,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":3.0,"limit_rise":"2029-07-14T20:53:01Z","limit_set":"2029-07-14T10:15:30Z","max_az_rate_deg_per_min":24.33,"moon_separation":122.6,"never_rises":false,"ra":10.68470833,"ra_of_date":11.0905,"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":"3.0 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2029-07-14T13:03:28Z","blocked_dark_hours":0,"clears_at":"2029-07-14T18:18:43Z","rise_az":299.4},"track":[{"above_terrain":true,"airmass":1.9,"alt":31.74,"az":299.4,"t":"2029-07-14T09:00:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.94,"alt":30.93,"az":300.0,"t":"2029-07-14T09:05:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.99,"alt":30.12,"az":300.5,"t":"2029-07-14T09:10:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.04,"alt":29.32,"az":301.1,"t":"2029-07-14T09:15:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.09,"alt":28.52,"az":301.6,"t":"2029-07-14T09:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.14,"alt":27.72,"az":302.2,"t":"2029-07-14T09:25:00Z","terrain":0.02},{"above_terrain":true,"airmass":2.2,"alt":26.93,"az":302.8,"t":"2029-07-14T09:30:00Z","terrain":-0.16},{"above_terrain":true,"airmass":2.26,"alt":26.15,"az":303.4,"t":"2029-07-14T09:35:00Z","terrain":-0.18},{"above_terrain":true,"airmass":2.32,"alt":25.37,"az":303.9,"t":"2029-07-14T09:40:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.39,"alt":24.6,"az":304.5,"t":"2029-07-14T09:45:00Z","terrain":-0.2},{"above_terrain":true,"airmass":2.46,"alt":23.83,"az":305.1,"t":"2029-07-14T09:50:00Z","terrain":-0.28},{"above_terrain":true,"airmass":2.54,"alt":23.07,"az":305.7,"t":"2029-07-14T09:55:00Z","terrain":-0.2},{"above_terrain":true,"airmass":2.62,"alt":22.31,"az":306.3,"t":"2029-07-14T10:00:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.71,"alt":21.56,"az":306.9,"t":"2029-07-14T10:05:00Z","terrain":0.16},{"above_terrain":true,"airmass":2.8,"alt":20.81,"az":307.5,"t":"2029-07-14T10:10:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.89,"alt":20.07,"az":308.2,"t":"2029-07-14T10:15:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.0,"alt":19.34,"az":308.8,"t":"2029-07-14T10:20:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.11,"alt":18.62,"az":309.4,"t":"2029-07-14T10:25:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.22,"alt":17.9,"az":310.1,"t":"2029-07-14T10:30:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.35,"alt":17.18,"az":310.7,"t":"2029-07-14T10:35:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.49,"alt":16.48,"az":311.3,"t":"2029-07-14T10:40:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.63,"alt":15.78,"az":312.0,"t":"2029-07-14T10:45:00Z","terrain":0.14},{"above_terrain":true,"airmass":3.79,"alt":15.09,"az":312.7,"t":"2029-07-14T10:50:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.96,"alt":14.4,"az":313.3,"t":"2029-07-14T10:55:00Z","terrain":0.34},{"above_terrain":true,"airmass":4.15,"alt":13.72,"az":314.0,"t":"2029-07-14T11:00:00Z","terrain":0.47},{"above_terrain":true,"airmass":4.35,"alt":13.05,"az":314.7,"t":"2029-07-14T11:05:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.57,"alt":12.39,"az":315.4,"t":"2029-07-14T11:10:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.81,"alt":11.74,"az":316.1,"t":"2029-07-14T11:15:00Z","terrain":0.47},{"above_terrain":true,"airmass":5.07,"alt":11.09,"az":316.7,"t":"2029-07-14T11:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":5.36,"alt":10.46,"az":317.5,"t":"2029-07-14T11:25:00Z","terrain":0.31},{"above_terrain":true,"airmass":5.68,"alt":9.83,"az":318.2,"t":"2029-07-14T11:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":6.03,"alt":9.21,"az":318.9,"t":"2029-07-14T11:35:00Z","terrain":-0.08},{"above_terrain":true,"airmass":6.42,"alt":8.6,"az":319.6,"t":"2029-07-14T11:40:00Z","terrain":-0.18},{"above_terrain":true,"airmass":6.86,"alt":8.0,"az":320.3,"t":"2029-07-14T11:45:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.35,"alt":7.4,"az":321.1,"t":"2029-07-14T11:50:00Z","terrain":-0.17},{"above_terrain":true,"airmass":7.91,"alt":6.82,"az":321.8,"t":"2029-07-14T11:55:00Z","terrain":0.13},{"above_terrain":true,"airmass":8.54,"alt":6.25,"az":322.6,"t":"2029-07-14T12:00:00Z","terrain":0.14},{"above_terrain":true,"airmass":9.26,"alt":5.68,"az":323.3,"t":"2029-07-14T12:05:00Z","terrain":-0.01},{"above_terrain":true,"airmass":10.1,"alt":5.13,"az":324.1,"t":"2029-07-14T12:10:00Z","terrain":-0.21},{"above_terrain":true,"airmass":11.06,"alt":4.58,"az":324.8,"t":"2029-07-14T12:15:00Z","terrain":-0.19},{"above_terrain":true,"airmass":12.19,"alt":4.05,"az":325.6,"t":"2029-07-14T12:20:00Z","terrain":-0.22},{"above_terrain":true,"airmass":13.52,"alt":3.53,"az":326.4,"t":"2029-07-14T12:25:00Z","terrain":-0.3},{"above_terrain":true,"airmass":15.1,"alt":3.01,"az":327.2,"t":"2029-07-14T12:30:00Z","terrain":-0.36},{"above_terrain":true,"airmass":17.01,"alt":2.51,"az":328.0,"t":"2029-07-14T12:35:00Z","terrain":-0.23},{"above_terrain":true,"airmass":19.32,"alt":2.02,"az":328.8,"t":"2029-07-14T12:40:00Z","terrain":-0.15},{"above_terrain":true,"airmass":22.16,"alt":1.54,"az":329.6,"t":"2029-07-14T12:45:00Z","terrain":-0.26},{"above_terrain":true,"airmass":25.67,"alt":1.07,"az":330.4,"t":"2029-07-14T12:50:00Z","terrain":-0.37},{"above_terrain":true,"airmass":30.04,"alt":0.62,"az":331.2,"t":"2029-07-14T12:55:00Z","terrain":-0.33},{"above_terrain":true,"airmass":35.45,"alt":0.17,"az":332.1,"t":"2029-07-14T13:00:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-0.26,"az":332.9,"t":"2029-07-14T13:05:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-0.68,"az":333.7,"t":"2029-07-14T13:10:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-1.09,"az":334.6,"t":"2029-07-14T13:15:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-1.48,"az":335.4,"t":"2029-07-14T13:20:00Z","terrain":-0.7},{"above_terrain":false,"airmass":null,"alt":-1.87,"az":336.3,"t":"2029-07-14T13:25:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-2.24,"az":337.2,"t":"2029-07-14T13:30:00Z","terrain":-0.69},{"above_terrain":false,"airmass":null,"alt":-2.59,"az":338.0,"t":"2029-07-14T13:35:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-2.94,"az":338.9,"t":"2029-07-14T13:40:00Z","terrain":-0.72},{"above_terrain":false,"airmass":null,"alt":-3.27,"az":339.8,"t":"2029-07-14T13:45:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-3.58,"az":340.7,"t":"2029-07-14T13:50:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-3.89,"az":341.6,"t":"2029-07-14T13:55:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-4.17,"az":342.5,"t":"2029-07-14T14:00:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-4.45,"az":343.4,"t":"2029-07-14T14:05:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-4.71,"az":344.3,"t":"2029-07-14T14:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.96,"az":345.2,"t":"2029-07-14T14:15:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-5.19,"az":346.1,"t":"2029-07-14T14:20:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-5.41,"az":347.0,"t":"2029-07-14T14:25:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-5.61,"az":347.9,"t":"2029-07-14T14:30:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-5.8,"az":348.9,"t":"2029-07-14T14:35:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-5.97,"az":349.8,"t":"2029-07-14T14:40:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-6.13,"az":350.7,"t":"2029-07-14T14:45:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.27,"az":351.7,"t":"2029-07-14T14:50:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-6.4,"az":352.6,"t":"2029-07-14T14:55:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-6.51,"az":353.5,"t":"2029-07-14T15:00:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-6.61,"az":354.5,"t":"2029-07-14T15:05:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.69,"az":355.4,"t":"2029-07-14T15:10:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-6.76,"az":356.4,"t":"2029-07-14T15:15:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.81,"az":357.3,"t":"2029-07-14T15:20:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-6.85,"az":358.2,"t":"2029-07-14T15:25:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.87,"az":359.2,"t":"2029-07-14T15:30:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-6.88,"az":0.1,"t":"2029-07-14T15:35:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-6.87,"az":1.1,"t":"2029-07-14T15:40:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-6.84,"az":2.0,"t":"2029-07-14T15:45:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-6.8,"az":3.0,"t":"2029-07-14T15:50:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-6.74,"az":3.9,"t":"2029-07-14T15:55:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-6.67,"az":4.9,"t":"2029-07-14T16:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.59,"az":5.8,"t":"2029-07-14T16:05:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-6.48,"az":6.7,"t":"2029-07-14T16:10:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-6.37,"az":7.7,"t":"2029-07-14T16:15:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.23,"az":8.6,"t":"2029-07-14T16:20:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-6.08,"az":9.6,"t":"2029-07-14T16:25:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-5.92,"az":10.5,"t":"2029-07-14T16:30:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-5.74,"az":11.4,"t":"2029-07-14T16:35:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-5.55,"az":12.3,"t":"2029-07-14T16:40:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-5.34,"az":13.3,"t":"2029-07-14T16:45:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-5.12,"az":14.2,"t":"2029-07-14T16:50:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-4.89,"az":15.1,"t":"2029-07-14T16:55:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-4.63,"az":16.0,"t":"2029-07-14T17:00:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-4.37,"az":16.9,"t":"2029-07-14T17:05:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-4.09,"az":17.8,"t":"2029-07-14T17:10:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-3.8,"az":18.7,"t":"2029-07-14T17:15:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-3.49,"az":19.6,"t":"2029-07-14T17:20:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-3.17,"az":20.5,"t":"2029-07-14T17:25:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-2.84,"az":21.4,"t":"2029-07-14T17:30:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-2.49,"az":22.2,"t":"2029-07-14T17:35:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-2.13,"az":23.1,"t":"2029-07-14T17:40:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-1.75,"az":24.0,"t":"2029-07-14T17:45:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-1.37,"az":24.8,"t":"2029-07-14T17:50:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-0.97,"az":25.7,"t":"2029-07-14T17:55:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-0.56,"az":26.5,"t":"2029-07-14T18:00:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-0.13,"az":27.3,"t":"2029-07-14T18:05:00Z","terrain":1.25},{"above_terrain":false,"airmass":33.74,"alt":0.3,"az":28.2,"t":"2029-07-14T18:10:00Z","terrain":1.16},{"above_terrain":false,"airmass":28.66,"alt":0.75,"az":29.0,"t":"2029-07-14T18:15:00Z","terrain":1.0},{"above_terrain":true,"airmass":24.56,"alt":1.21,"az":29.8,"t":"2029-07-14T18:20:00Z","terrain":1.12},{"above_terrain":true,"airmass":21.26,"alt":1.68,"az":30.6,"t":"2029-07-14T18:25:00Z","terrain":1.25},{"above_terrain":true,"airmass":18.59,"alt":2.16,"az":31.4,"t":"2029-07-14T18:30:00Z","terrain":1.32},{"above_terrain":true,"airmass":16.41,"alt":2.66,"az":32.2,"t":"2029-07-14T18:35:00Z","terrain":1.25},{"above_terrain":true,"airmass":14.61,"alt":3.16,"az":33.0,"t":"2029-07-14T18:40:00Z","terrain":0.97},{"above_terrain":true,"airmass":13.1,"alt":3.68,"az":33.8,"t":"2029-07-14T18:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":11.84,"alt":4.21,"az":34.6,"t":"2029-07-14T18:50:00Z","terrain":0.2},{"above_terrain":true,"airmass":10.76,"alt":4.74,"az":35.4,"t":"2029-07-14T18:55:00Z","terrain":0.04},{"above_terrain":true,"airmass":9.84,"alt":5.29,"az":36.1,"t":"2029-07-14T19:00:00Z","terrain":0.01},{"above_terrain":true,"airmass":9.04,"alt":5.85,"az":36.9,"t":"2029-07-14T19:05:00Z","terrain":-0.08},{"above_terrain":true,"airmass":8.35,"alt":6.41,"az":37.7,"t":"2029-07-14T19:10:00Z","terrain":-0.17},{"above_terrain":true,"airmass":7.74,"alt":6.99,"az":38.4,"t":"2029-07-14T19:15:00Z","terrain":-0.19},{"above_terrain":true,"airmass":7.2,"alt":7.58,"az":39.2,"t":"2029-07-14T19:20:00Z","terrain":-0.14},{"above_terrain":true,"airmass":6.73,"alt":8.17,"az":39.9,"t":"2029-07-14T19:25:00Z","terrain":-0.06},{"above_terrain":true,"airmass":6.3,"alt":8.78,"az":40.6,"t":"2029-07-14T19:30:00Z","terrain":-0.01},{"above_terrain":true,"airmass":5.92,"alt":9.39,"az":41.3,"t":"2029-07-14T19:35:00Z","terrain":0.05},{"above_terrain":true,"airmass":5.58,"alt":10.01,"az":42.0,"t":"2029-07-14T19:40:00Z","terrain":0.13},{"above_terrain":true,"airmass":5.27,"alt":10.64,"az":42.8,"t":"2029-07-14T19:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":4.99,"alt":11.28,"az":43.5,"t":"2029-07-14T19:50:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.73,"alt":11.93,"az":44.2,"t":"2029-07-14T19:55:00Z","terrain":0.44},{"above_terrain":true,"airmass":4.5,"alt":12.59,"az":44.8,"t":"2029-07-14T20:00:00Z","terrain":0.55},{"above_terrain":true,"airmass":4.29,"alt":13.25,"az":45.5,"t":"2029-07-14T20:05:00Z","terrain":0.63},{"above_terrain":true,"airmass":4.09,"alt":13.92,"az":46.2,"t":"2029-07-14T20:10:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.91,"alt":14.6,"az":46.9,"t":"2029-07-14T20:15:00Z","terrain":0.62},{"above_terrain":true,"airmass":3.74,"alt":15.29,"az":47.5,"t":"2029-07-14T20:20:00Z","terrain":0.57},{"above_terrain":true,"airmass":3.59,"alt":15.98,"az":48.2,"t":"2029-07-14T20:25:00Z","terrain":0.51},{"above_terrain":true,"airmass":3.45,"alt":16.68,"az":48.8,"t":"2029-07-14T20:30:00Z","terrain":0.43},{"above_terrain":true,"airmass":3.31,"alt":17.39,"az":49.5,"t":"2029-07-14T20:35:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.19,"alt":18.11,"az":50.1,"t":"2029-07-14T20:40:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.07,"alt":18.83,"az":50.8,"t":"2029-07-14T20:45:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.97,"alt":19.56,"az":51.4,"t":"2029-07-14T20:50:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.86,"alt":20.29,"az":52.0,"t":"2029-07-14T20:55:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.77,"alt":21.03,"az":52.6,"t":"2029-07-14T21:00:00Z","terrain":0.76},{"above_terrain":true,"airmass":2.68,"alt":21.78,"az":53.2,"t":"2029-07-14T21:05:00Z","terrain":0.88},{"above_terrain":true,"airmass":2.6,"alt":22.53,"az":53.9,"t":"2029-07-14T21:10:00Z","terrain":0.98},{"above_terrain":true,"airmass":2.52,"alt":23.29,"az":54.5,"t":"2029-07-14T21:15:00Z","terrain":1.04},{"above_terrain":true,"airmass":2.44,"alt":24.05,"az":55.1,"t":"2029-07-14T21:20:00Z","terrain":1.08},{"above_terrain":true,"airmass":2.37,"alt":24.82,"az":55.6,"t":"2029-07-14T21:25:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.3,"alt":25.6,"az":56.2,"t":"2029-07-14T21:30:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.24,"alt":26.38,"az":56.8,"t":"2029-07-14T21:35:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.18,"alt":27.17,"az":57.4,"t":"2029-07-14T21:40:00Z","terrain":1.14},{"above_terrain":true,"airmass":2.13,"alt":27.96,"az":58.0,"t":"2029-07-14T21:45:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.07,"alt":28.75,"az":58.5,"t":"2029-07-14T21:50:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.02,"alt":29.55,"az":59.1,"t":"2029-07-14T21:55:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.97,"alt":30.36,"az":59.7,"t":"2029-07-14T22:00:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.93,"alt":31.17,"az":60.2,"t":"2029-07-14T22:05:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.88,"alt":31.98,"az":60.8,"t":"2029-07-14T22:10:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.84,"alt":32.8,"az":61.3,"t":"2029-07-14T22:15:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.8,"alt":33.63,"az":61.8,"t":"2029-07-14T22:20:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.76,"alt":34.45,"az":62.4,"t":"2029-07-14T22:25:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.73,"alt":35.28,"az":62.9,"t":"2029-07-14T22:30:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.69,"alt":36.12,"az":63.4,"t":"2029-07-14T22:35:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.66,"alt":36.96,"az":64.0,"t":"2029-07-14T22:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.63,"alt":37.8,"az":64.5,"t":"2029-07-14T22:45:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.6,"alt":38.65,"az":65.0,"t":"2029-07-14T22:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.57,"alt":39.5,"az":65.5,"t":"2029-07-14T22:55:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.54,"alt":40.35,"az":66.0,"t":"2029-07-14T23:00:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.52,"alt":41.21,"az":66.6,"t":"2029-07-14T23:05:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.49,"alt":42.07,"az":67.1,"t":"2029-07-14T23:10:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":67.6,"t":"2029-07-14T23:15:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.44,"alt":43.8,"az":68.1,"t":"2029-07-14T23:20:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.42,"alt":44.67,"az":68.6,"t":"2029-07-14T23:25:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.4,"alt":45.54,"az":69.1,"t":"2029-07-14T23:30:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.38,"alt":46.42,"az":69.5,"t":"2029-07-14T23:35:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.36,"alt":47.3,"az":70.0,"t":"2029-07-14T23:40:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.34,"alt":48.18,"az":70.5,"t":"2029-07-14T23:45:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.32,"alt":49.06,"az":71.0,"t":"2029-07-14T23:50:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.31,"alt":49.95,"az":71.5,"t":"2029-07-14T23:55:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.29,"alt":50.84,"az":72.0,"t":"2029-07-15T00:00:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.27,"alt":51.73,"az":72.4,"t":"2029-07-15T00:05:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.26,"alt":52.62,"az":72.9,"t":"2029-07-15T00:10:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.24,"alt":53.52,"az":73.4,"t":"2029-07-15T00:15:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.23,"alt":54.41,"az":73.9,"t":"2029-07-15T00:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.22,"alt":55.31,"az":74.3,"t":"2029-07-15T00:25:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.2,"alt":56.22,"az":74.8,"t":"2029-07-15T00:30:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.19,"alt":57.12,"az":75.3,"t":"2029-07-15T00:35:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.18,"alt":58.03,"az":75.7,"t":"2029-07-15T00:40:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.17,"alt":58.94,"az":76.2,"t":"2029-07-15T00:45:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.16,"alt":59.85,"az":76.7,"t":"2029-07-15T00:50:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.76,"az":77.1,"t":"2029-07-15T00:55:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.14,"alt":61.67,"az":77.6,"t":"2029-07-15T01:00:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.13,"alt":62.58,"az":78.0,"t":"2029-07-15T01:05:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.12,"alt":63.5,"az":78.5,"t":"2029-07-15T01:10:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.11,"alt":64.42,"az":79.0,"t":"2029-07-15T01:15:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.1,"alt":65.34,"az":79.4,"t":"2029-07-15T01:20:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.09,"alt":66.26,"az":79.9,"t":"2029-07-15T01:25:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.08,"alt":67.18,"az":80.3,"t":"2029-07-15T01:30:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.08,"alt":68.1,"az":80.8,"t":"2029-07-15T01:35:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.07,"alt":69.03,"az":81.3,"t":"2029-07-15T01:40:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.06,"alt":69.95,"az":81.7,"t":"2029-07-15T01:45:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.06,"alt":70.88,"az":82.2,"t":"2029-07-15T01:50:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.05,"alt":71.81,"az":82.7,"t":"2029-07-15T01:55:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.05,"alt":72.74,"az":83.1,"t":"2029-07-15T02:00:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.04,"alt":73.67,"az":83.6,"t":"2029-07-15T02:05:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.04,"alt":74.6,"az":84.1,"t":"2029-07-15T02:10:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.03,"alt":75.53,"az":84.6,"t":"2029-07-15T02:15:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.03,"alt":76.46,"az":85.1,"t":"2029-07-15T02:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.02,"alt":77.39,"az":85.6,"t":"2029-07-15T02:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.02,"alt":78.33,"az":86.1,"t":"2029-07-15T02:30:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.02,"alt":79.26,"az":86.6,"t":"2029-07-15T02:35:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.01,"alt":80.2,"az":87.2,"t":"2029-07-15T02:40:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.01,"alt":81.13,"az":87.7,"t":"2029-07-15T02:45:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.01,"alt":82.07,"az":88.4,"t":"2029-07-15T02:50:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.01,"alt":83.0,"az":89.0,"t":"2029-07-15T02:55:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.01,"alt":83.94,"az":89.8,"t":"2029-07-15T03:00:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.0,"alt":84.87,"az":90.7,"t":"2029-07-15T03:05:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.0,"alt":85.81,"az":91.7,"t":"2029-07-15T03:10:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.0,"alt":86.75,"az":93.2,"t":"2029-07-15T03:15:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.0,"alt":87.68,"az":95.5,"t":"2029-07-15T03:20:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.0,"alt":88.61,"az":100.3,"t":"2029-07-15T03:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.0,"alt":89.5,"az":121.2,"t":"2029-07-15T03:30:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.0,"alt":89.43,"az":242.8,"t":"2029-07-15T03:35:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.0,"alt":88.53,"az":260.3,"t":"2029-07-15T03:40:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.0,"alt":87.6,"az":264.8,"t":"2029-07-15T03:45:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.0,"alt":86.67,"az":266.9,"t":"2029-07-15T03:50:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.0,"alt":85.73,"az":268.4,"t":"2029-07-15T03:55:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.0,"alt":84.8,"az":269.4,"t":"2029-07-15T04:00:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.01,"alt":83.86,"az":270.3,"t":"2029-07-15T04:05:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.01,"alt":82.93,"az":271.0,"t":"2029-07-15T04:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.01,"alt":81.99,"az":271.7,"t":"2029-07-15T04:15:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.01,"alt":81.06,"az":272.3,"t":"2029-07-15T04:20:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.01,"alt":80.12,"az":272.9,"t":"2029-07-15T04:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.02,"alt":79.19,"az":273.4,"t":"2029-07-15T04:30:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.02,"alt":78.25,"az":274.0,"t":"2029-07-15T04:35:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.02,"alt":77.32,"az":274.5,"t":"2029-07-15T04:40:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.03,"alt":76.39,"az":275.0,"t":"2029-07-15T04:45:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.03,"alt":75.45,"az":275.5,"t":"2029-07-15T04:50:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.04,"alt":74.52,"az":276.0,"t":"2029-07-15T04:55:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.04,"alt":73.59,"az":276.4,"t":"2029-07-15T05:00:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.05,"alt":72.66,"az":276.9,"t":"2029-07-15T05:05:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.05,"alt":71.73,"az":277.4,"t":"2029-07-15T05:10:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.06,"alt":70.81,"az":277.9,"t":"2029-07-15T05:15:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.06,"alt":69.88,"az":278.3,"t":"2029-07-15T05:20:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.07,"alt":68.95,"az":278.8,"t":"2029-07-15T05:25:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.08,"alt":68.03,"az":279.2,"t":"2029-07-15T05:30:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.08,"alt":67.11,"az":279.7,"t":"2029-07-15T05:35:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.09,"alt":66.18,"az":280.2,"t":"2029-07-15T05:40:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.1,"alt":65.26,"az":280.6,"t":"2029-07-15T05:45:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.11,"alt":64.34,"az":281.1,"t":"2029-07-15T05:50:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.12,"alt":63.43,"az":281.5,"t":"2029-07-15T05:55:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.13,"alt":62.51,"az":282.0,"t":"2029-07-15T06:00:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.14,"alt":61.6,"az":282.5,"t":"2029-07-15T06:05:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.15,"alt":60.68,"az":282.9,"t":"2029-07-15T06:10:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.16,"alt":59.77,"az":283.4,"t":"2029-07-15T06:15:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.17,"alt":58.86,"az":283.8,"t":"2029-07-15T06:20:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.18,"alt":57.95,"az":284.3,"t":"2029-07-15T06:25:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.19,"alt":57.05,"az":284.8,"t":"2029-07-15T06:30:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.2,"alt":56.14,"az":285.2,"t":"2029-07-15T06:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.22,"alt":55.24,"az":285.7,"t":"2029-07-15T06:40:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.23,"alt":54.34,"az":286.2,"t":"2029-07-15T06:45:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.24,"alt":53.44,"az":286.6,"t":"2029-07-15T06:50:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.26,"alt":52.55,"az":287.1,"t":"2029-07-15T06:55:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.27,"alt":51.66,"az":287.6,"t":"2029-07-15T07:00:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.29,"alt":50.76,"az":288.1,"t":"2029-07-15T07:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.31,"alt":49.88,"az":288.6,"t":"2029-07-15T07:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.32,"alt":48.99,"az":289.0,"t":"2029-07-15T07:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.34,"alt":48.11,"az":289.5,"t":"2029-07-15T07:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.36,"alt":47.23,"az":290.0,"t":"2029-07-15T07:25:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.38,"alt":46.35,"az":290.5,"t":"2029-07-15T07:30:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.4,"alt":45.47,"az":291.0,"t":"2029-07-15T07:35:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.42,"alt":44.6,"az":291.5,"t":"2029-07-15T07:40:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.44,"alt":43.73,"az":292.0,"t":"2029-07-15T07:45:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.47,"alt":42.86,"az":292.5,"t":"2029-07-15T07:50:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.49,"alt":42.0,"az":293.0,"t":"2029-07-15T07:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.52,"alt":41.14,"az":293.5,"t":"2029-07-15T08:00:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.54,"alt":40.28,"az":294.0,"t":"2029-07-15T08:05:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.57,"alt":39.43,"az":294.5,"t":"2029-07-15T08:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.6,"alt":38.58,"az":295.0,"t":"2029-07-15T08:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.63,"alt":37.73,"az":295.5,"t":"2029-07-15T08:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.66,"alt":36.89,"az":296.1,"t":"2029-07-15T08:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.7,"alt":36.05,"az":296.6,"t":"2029-07-15T08:30:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.73,"alt":35.22,"az":297.1,"t":"2029-07-15T08:35:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.77,"alt":34.39,"az":297.7,"t":"2029-07-15T08:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.8,"alt":33.56,"az":298.2,"t":"2029-07-15T08:45:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.84,"alt":32.74,"az":298.7,"t":"2029-07-15T08:50:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.89,"alt":31.92,"az":299.3,"t":"2029-07-15T08:55:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.93,"alt":31.1,"az":299.8,"t":"2029-07-15T09:00:00Z","terrain":0.34}],"transit":{"airmass":1.0,"alt":89.5,"az":121.2,"t":"2029-07-15T03:30:00Z"},"usable_hours":4.08,"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."]}