{"assessment":{"best_window":{"end":"2029-07-30T01:20Z","end_local":"04:20","hours":1.0,"label":"marginal","mean_quality":0.42,"start":"2029-07-30T00:20Z","start_local":"03:20"},"cost":{"altitude":5.37,"clouds":0.0,"darkness":1.31,"moon":0.52},"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 barely \u2014 weather unknown","hourly":[{"alt":-24,"cloud":null,"high":null,"iso":"2029-07-29T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-15,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"21:00","wind":null},{"alt":-21,"cloud":null,"high":null,"iso":"2029-07-29T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-4,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"22:00","wind":null},{"alt":-16,"cloud":null,"high":null,"iso":"2029-07-29T20:00Z","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":-9,"cloud":null,"high":null,"iso":"2029-07-29T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":18,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-1,"cloud":null,"high":null,"iso":"2029-07-29T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":28,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":9,"cloud":null,"high":null,"iso":"2029-07-29T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":38,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":20,"cloud":null,"high":null,"iso":"2029-07-30T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":46,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":31,"cloud":null,"high":null,"iso":"2029-07-30T01:00Z","label":"marginal","low":null,"mid":null,"moon_alt":51,"precip":null,"q":0.47,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":42,"cloud":null,"high":null,"iso":"2029-07-30T02:00Z","label":"poor","low":null,"mid":null,"moon_alt":52,"precip":null,"q":0.26,"rh":null,"sky":"astronomical twilight","temp":null,"time":"05:00","wind":null},{"alt":53,"cloud":null,"high":null,"iso":"2029-07-30T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":49,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"06:00","wind":null}],"peak_quality":0.48,"peak_sky":0.48,"quality_hours":0.73,"reasons":["the target being low or below 20\u00b0 cost 5.4 quality-hours","daylight and twilight cost 1.3 quality-hours","moonlight cost 0.5 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":9,"score_weather":null,"sky_hours":0.73,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2029-07-30T00:05Z","end_local":"03:05","hours":6.42,"label":"unusable","mean_quality":0.0,"start":"2029-07-29T17:40Z","start_local":"20:40"},{"end":"2029-07-30T00:20Z","end_local":"03:20","hours":0.25,"label":"poor","mean_quality":0.28,"start":"2029-07-30T00:05Z","start_local":"03:05"},{"end":"2029-07-30T01:20Z","end_local":"04:20","hours":1.0,"label":"marginal","mean_quality":0.42,"start":"2029-07-30T00:20Z","start_local":"03:20"},{"end":"2029-07-30T02:45Z","end_local":"05:45","hours":1.42,"label":"poor","mean_quality":0.17,"start":"2029-07-30T01:20Z","start_local":"04:20"},{"end":"2029-07-30T03:15Z","end_local":"06:15","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2029-07-30T02:45Z","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":"2029-07-29T19:36:46Z","dark_hours":5.7,"dark_to":"2029-07-30T01:18:42Z","moon":{"illumination":0.812,"phase":"waning gibbous","waxing":false},"moon_free_dark_hours":0.0,"moonrise":"2029-07-29T19:23:24Z","moonset":"2029-07-30T08:06:48Z","sunrise":"2029-07-30T03:13:26Z","sunset":"2029-07-29T17:42:03Z","twilight":{"astronomical":{"end":"2029-07-29T19:36:46Z","start":"2029-07-30T01:18:42Z"},"civil":{"end":"2029-07-29T18:13:36Z","start":"2029-07-30T02:41:53Z"},"nautical":{"end":"2029-07-29T18:52:50Z","start":"2029-07-30T02:02:39Z"}},"window_end":"2029-07-30T09:00:00Z","window_start":"2029-07-29T09:00:00Z"},"night_date":"2029-07-29","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.8,"alt":33.7,"t":"2029-07-30T01:15:00Z"},"dec":24.11388889,"dec_of_date":24.204,"dec_str":"+24\u00b0 06' 50.0\"","good_hours":0.33,"limit_rise":"2029-07-30T00:00:54Z","limit_set":"2029-07-29T11:16:16Z","max_az_rate_deg_per_min":0.76,"moon_separation":61.3,"never_rises":false,"ra":56.60083333,"ra_of_date":57.0416,"ra_str":"03h 46m 24.2s","resolved":{"common_name":"Seven Sisters","dec":24.11388889,"name":"Cl Melotte 22","ra":56.60083333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M45","source":"sesame","type":"OpC","type_text":"open cluster"},"summary":"Just 1.2 h above 20\u00b0 in darkness \u2014 barely observable tonight.","terrain":{"available":true,"behind_at":"2029-07-29T13:14:45Z","blocked_dark_hours":0,"clears_at":"2029-07-29T22:11:09Z","rise_az":263.2},"track":[{"above_terrain":true,"airmass":1.41,"alt":45.28,"az":263.2,"t":"2029-07-29T09:00:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.43,"alt":44.35,"az":264.1,"t":"2029-07-29T09:05:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.45,"alt":43.41,"az":265.0,"t":"2029-07-29T09:10:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.48,"alt":42.48,"az":265.9,"t":"2029-07-29T09:15:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.51,"alt":41.55,"az":266.8,"t":"2029-07-29T09:20:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.53,"alt":40.61,"az":267.7,"t":"2029-07-29T09:25:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.56,"alt":39.68,"az":268.5,"t":"2029-07-29T09:30:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.6,"alt":38.74,"az":269.4,"t":"2029-07-29T09:35:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.63,"alt":37.81,"az":270.2,"t":"2029-07-29T09:40:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.66,"alt":36.87,"az":271.0,"t":"2029-07-29T09:45:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.7,"alt":35.93,"az":271.9,"t":"2029-07-29T09:50:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.74,"alt":35.0,"az":272.7,"t":"2029-07-29T09:55:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.78,"alt":34.06,"az":273.5,"t":"2029-07-29T10:00:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.83,"alt":33.13,"az":274.3,"t":"2029-07-29T10:05:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.87,"alt":32.2,"az":275.0,"t":"2029-07-29T10:10:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.92,"alt":31.27,"az":275.8,"t":"2029-07-29T10:15:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.97,"alt":30.33,"az":276.6,"t":"2029-07-29T10:20:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.03,"alt":29.41,"az":277.4,"t":"2029-07-29T10:25:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.09,"alt":28.48,"az":278.1,"t":"2029-07-29T10:30:00Z","terrain":-0.07},{"above_terrain":true,"airmass":2.15,"alt":27.55,"az":278.9,"t":"2029-07-29T10:35:00Z","terrain":-0.03},{"above_terrain":true,"airmass":2.22,"alt":26.63,"az":279.6,"t":"2029-07-29T10:40:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.3,"alt":25.71,"az":280.4,"t":"2029-07-29T10:45:00Z","terrain":-0.07},{"above_terrain":true,"airmass":2.37,"alt":24.79,"az":281.2,"t":"2029-07-29T10:50:00Z","terrain":0.01},{"above_terrain":true,"airmass":2.46,"alt":23.87,"az":281.9,"t":"2029-07-29T10:55:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.55,"alt":22.96,"az":282.6,"t":"2029-07-29T11:00:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.65,"alt":22.04,"az":283.4,"t":"2029-07-29T11:05:00Z","terrain":0.04},{"above_terrain":true,"airmass":2.76,"alt":21.14,"az":284.1,"t":"2029-07-29T11:10:00Z","terrain":0.14},{"above_terrain":true,"airmass":2.87,"alt":20.23,"az":284.9,"t":"2029-07-29T11:15:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.0,"alt":19.33,"az":285.6,"t":"2029-07-29T11:20:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.14,"alt":18.43,"az":286.4,"t":"2029-07-29T11:25:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.29,"alt":17.53,"az":287.1,"t":"2029-07-29T11:30:00Z","terrain":0.35},{"above_terrain":true,"airmass":3.46,"alt":16.64,"az":287.9,"t":"2029-07-29T11:35:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.64,"alt":15.75,"az":288.6,"t":"2029-07-29T11:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.85,"alt":14.86,"az":289.4,"t":"2029-07-29T11:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":4.08,"alt":13.98,"az":290.1,"t":"2029-07-29T11:50:00Z","terrain":0.31},{"above_terrain":true,"airmass":4.33,"alt":13.11,"az":290.9,"t":"2029-07-29T11:55:00Z","terrain":0.47},{"above_terrain":true,"airmass":4.62,"alt":12.23,"az":291.6,"t":"2029-07-29T12:00:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.96,"alt":11.37,"az":292.4,"t":"2029-07-29T12:05:00Z","terrain":0.44},{"above_terrain":true,"airmass":5.34,"alt":10.5,"az":293.2,"t":"2029-07-29T12:10:00Z","terrain":0.28},{"above_terrain":true,"airmass":5.78,"alt":9.65,"az":293.9,"t":"2029-07-29T12:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":6.29,"alt":8.79,"az":294.7,"t":"2029-07-29T12:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":6.9,"alt":7.94,"az":295.5,"t":"2029-07-29T12:25:00Z","terrain":0.28},{"above_terrain":true,"airmass":7.63,"alt":7.1,"az":296.3,"t":"2029-07-29T12:30:00Z","terrain":0.31},{"above_terrain":true,"airmass":8.52,"alt":6.27,"az":297.0,"t":"2029-07-29T12:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":9.62,"alt":5.44,"az":297.8,"t":"2029-07-29T12:40:00Z","terrain":0.14},{"above_terrain":true,"airmass":11.01,"alt":4.61,"az":298.6,"t":"2029-07-29T12:45:00Z","terrain":0.15},{"above_terrain":true,"airmass":12.81,"alt":3.79,"az":299.4,"t":"2029-07-29T12:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":15.22,"alt":2.98,"az":300.2,"t":"2029-07-29T12:55:00Z","terrain":0.36},{"above_terrain":true,"airmass":18.54,"alt":2.17,"az":301.0,"t":"2029-07-29T13:00:00Z","terrain":0.31},{"above_terrain":true,"airmass":23.31,"alt":1.38,"az":301.9,"t":"2029-07-29T13:05:00Z","terrain":0.11},{"above_terrain":true,"airmass":30.4,"alt":0.58,"az":302.7,"t":"2029-07-29T13:10:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-0.2,"az":303.5,"t":"2029-07-29T13:15:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-0.98,"az":304.4,"t":"2029-07-29T13:20:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-1.74,"az":305.2,"t":"2029-07-29T13:25:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-2.51,"az":306.1,"t":"2029-07-29T13:30:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-3.26,"az":306.9,"t":"2029-07-29T13:35:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-4.0,"az":307.8,"t":"2029-07-29T13:40:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-4.74,"az":308.7,"t":"2029-07-29T13:45:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-5.46,"az":309.5,"t":"2029-07-29T13:50:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-6.18,"az":310.4,"t":"2029-07-29T13:55:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-6.89,"az":311.3,"t":"2029-07-29T14:00:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-7.59,"az":312.3,"t":"2029-07-29T14:05:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-8.27,"az":313.2,"t":"2029-07-29T14:10:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-8.95,"az":314.1,"t":"2029-07-29T14:15:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-9.62,"az":315.1,"t":"2029-07-29T14:20:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-10.27,"az":316.0,"t":"2029-07-29T14:25:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-10.92,"az":317.0,"t":"2029-07-29T14:30:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-11.55,"az":317.9,"t":"2029-07-29T14:35:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-12.17,"az":318.9,"t":"2029-07-29T14:40:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-12.78,"az":319.9,"t":"2029-07-29T14:45:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-13.38,"az":320.9,"t":"2029-07-29T14:50:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-13.96,"az":321.9,"t":"2029-07-29T14:55:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-14.53,"az":322.9,"t":"2029-07-29T15:00:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-15.09,"az":324.0,"t":"2029-07-29T15:05:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-15.63,"az":325.0,"t":"2029-07-29T15:10:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-16.16,"az":326.1,"t":"2029-07-29T15:15:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-16.68,"az":327.1,"t":"2029-07-29T15:20:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-17.18,"az":328.2,"t":"2029-07-29T15:25:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-17.66,"az":329.3,"t":"2029-07-29T15:30:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-18.13,"az":330.4,"t":"2029-07-29T15:35:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-18.59,"az":331.5,"t":"2029-07-29T15:40:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-19.03,"az":332.6,"t":"2029-07-29T15:45:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-19.45,"az":333.7,"t":"2029-07-29T15:50:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-19.85,"az":334.9,"t":"2029-07-29T15:55:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-20.24,"az":336.0,"t":"2029-07-29T16:00:00Z","terrain":-0.83},{"above_terrain":false,"airmass":null,"alt":-20.61,"az":337.2,"t":"2029-07-29T16:05:00Z","terrain":-0.69},{"above_terrain":false,"airmass":null,"alt":-20.97,"az":338.3,"t":"2029-07-29T16:10:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-21.31,"az":339.5,"t":"2029-07-29T16:15:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-21.62,"az":340.7,"t":"2029-07-29T16:20:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-21.92,"az":341.9,"t":"2029-07-29T16:25:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-22.21,"az":343.1,"t":"2029-07-29T16:30:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-22.47,"az":344.3,"t":"2029-07-29T16:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-22.71,"az":345.5,"t":"2029-07-29T16:40:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-22.94,"az":346.7,"t":"2029-07-29T16:45:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-23.14,"az":347.9,"t":"2029-07-29T16:50:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-23.33,"az":349.1,"t":"2029-07-29T16:55:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-23.5,"az":350.4,"t":"2029-07-29T17:00:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-23.64,"az":351.6,"t":"2029-07-29T17:05:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-23.77,"az":352.9,"t":"2029-07-29T17:10:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-23.88,"az":354.1,"t":"2029-07-29T17:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-23.96,"az":355.3,"t":"2029-07-29T17:20:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-24.03,"az":356.6,"t":"2029-07-29T17:25:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-24.07,"az":357.8,"t":"2029-07-29T17:30:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-24.1,"az":359.1,"t":"2029-07-29T17:35:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-24.1,"az":0.4,"t":"2029-07-29T17:40:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-24.09,"az":1.6,"t":"2029-07-29T17:45:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-24.05,"az":2.9,"t":"2029-07-29T17:50:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-23.99,"az":4.1,"t":"2029-07-29T17:55:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-23.92,"az":5.4,"t":"2029-07-29T18:00:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-23.82,"az":6.6,"t":"2029-07-29T18:05:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-23.7,"az":7.8,"t":"2029-07-29T18:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-23.56,"az":9.1,"t":"2029-07-29T18:15:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-23.41,"az":10.3,"t":"2029-07-29T18:20:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-23.23,"az":11.5,"t":"2029-07-29T18:25:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-23.03,"az":12.8,"t":"2029-07-29T18:30:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-22.81,"az":14.0,"t":"2029-07-29T18:35:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-22.58,"az":15.2,"t":"2029-07-29T18:40:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-22.32,"az":16.4,"t":"2029-07-29T18:45:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-22.05,"az":17.6,"t":"2029-07-29T18:50:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-21.76,"az":18.8,"t":"2029-07-29T18:55:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-21.45,"az":20.0,"t":"2029-07-29T19:00:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-21.12,"az":21.2,"t":"2029-07-29T19:05:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-20.77,"az":22.3,"t":"2029-07-29T19:10:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-20.41,"az":23.5,"t":"2029-07-29T19:15:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-20.02,"az":24.6,"t":"2029-07-29T19:20:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-19.63,"az":25.8,"t":"2029-07-29T19:25:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-19.21,"az":26.9,"t":"2029-07-29T19:30:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-18.78,"az":28.0,"t":"2029-07-29T19:35:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-18.33,"az":29.1,"t":"2029-07-29T19:40:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-17.87,"az":30.2,"t":"2029-07-29T19:45:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-17.39,"az":31.3,"t":"2029-07-29T19:50:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-16.9,"az":32.4,"t":"2029-07-29T19:55:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-16.39,"az":33.5,"t":"2029-07-29T20:00:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-15.86,"az":34.5,"t":"2029-07-29T20:05:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-15.33,"az":35.6,"t":"2029-07-29T20:10:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-14.78,"az":36.6,"t":"2029-07-29T20:15:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-14.21,"az":37.6,"t":"2029-07-29T20:20:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-13.63,"az":38.6,"t":"2029-07-29T20:25:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-13.04,"az":39.7,"t":"2029-07-29T20:30:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-12.44,"az":40.6,"t":"2029-07-29T20:35:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-11.82,"az":41.6,"t":"2029-07-29T20:40:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-11.19,"az":42.6,"t":"2029-07-29T20:45:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-10.55,"az":43.6,"t":"2029-07-29T20:50:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-9.9,"az":44.5,"t":"2029-07-29T20:55:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-9.24,"az":45.5,"t":"2029-07-29T21:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-8.57,"az":46.4,"t":"2029-07-29T21:05:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-7.89,"az":47.3,"t":"2029-07-29T21:10:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-7.19,"az":48.3,"t":"2029-07-29T21:15:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-6.49,"az":49.2,"t":"2029-07-29T21:20:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-5.78,"az":50.1,"t":"2029-07-29T21:25:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-5.05,"az":51.0,"t":"2029-07-29T21:30:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-4.32,"az":51.8,"t":"2029-07-29T21:35:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-3.58,"az":52.7,"t":"2029-07-29T21:40:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-2.83,"az":53.6,"t":"2029-07-29T21:45:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-2.08,"az":54.4,"t":"2029-07-29T21:50:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-1.31,"az":55.3,"t":"2029-07-29T21:55:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-0.54,"az":56.1,"t":"2029-07-29T22:00:00Z","terrain":1.05},{"above_terrain":false,"airmass":34.52,"alt":0.24,"az":57.0,"t":"2029-07-29T22:05:00Z","terrain":1.07},{"above_terrain":false,"airmass":26.04,"alt":1.03,"az":57.8,"t":"2029-07-29T22:10:00Z","terrain":1.21},{"above_terrain":true,"airmass":20.4,"alt":1.83,"az":58.6,"t":"2029-07-29T22:15:00Z","terrain":1.23},{"above_terrain":true,"airmass":16.53,"alt":2.63,"az":59.4,"t":"2029-07-29T22:20:00Z","terrain":1.19},{"above_terrain":true,"airmass":13.77,"alt":3.44,"az":60.2,"t":"2029-07-29T22:25:00Z","terrain":1.15},{"above_terrain":true,"airmass":11.73,"alt":4.25,"az":61.0,"t":"2029-07-29T22:30:00Z","terrain":1.09},{"above_terrain":true,"airmass":10.18,"alt":5.08,"az":61.8,"t":"2029-07-29T22:35:00Z","terrain":1.02},{"above_terrain":true,"airmass":8.97,"alt":5.9,"az":62.6,"t":"2029-07-29T22:40:00Z","terrain":0.95},{"above_terrain":true,"airmass":7.99,"alt":6.74,"az":63.4,"t":"2029-07-29T22:45:00Z","terrain":0.85},{"above_terrain":true,"airmass":7.2,"alt":7.58,"az":64.2,"t":"2029-07-29T22:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":6.54,"alt":8.42,"az":65.0,"t":"2029-07-29T22:55:00Z","terrain":0.77},{"above_terrain":true,"airmass":5.99,"alt":9.27,"az":65.7,"t":"2029-07-29T23:00:00Z","terrain":0.81},{"above_terrain":true,"airmass":5.52,"alt":10.13,"az":66.5,"t":"2029-07-29T23:05:00Z","terrain":0.88},{"above_terrain":true,"airmass":5.11,"alt":10.99,"az":67.3,"t":"2029-07-29T23:10:00Z","terrain":0.95},{"above_terrain":true,"airmass":4.76,"alt":11.86,"az":68.0,"t":"2029-07-29T23:15:00Z","terrain":0.99},{"above_terrain":true,"airmass":4.46,"alt":12.73,"az":68.8,"t":"2029-07-29T23:20:00Z","terrain":1.04},{"above_terrain":true,"airmass":4.18,"alt":13.6,"az":69.6,"t":"2029-07-29T23:25:00Z","terrain":1.14},{"above_terrain":true,"airmass":3.94,"alt":14.48,"az":70.3,"t":"2029-07-29T23:30:00Z","terrain":1.23},{"above_terrain":true,"airmass":3.73,"alt":15.36,"az":71.1,"t":"2029-07-29T23:35:00Z","terrain":1.26},{"above_terrain":true,"airmass":3.53,"alt":16.25,"az":71.8,"t":"2029-07-29T23:40:00Z","terrain":1.21},{"above_terrain":true,"airmass":3.36,"alt":17.14,"az":72.6,"t":"2029-07-29T23:45:00Z","terrain":1.08},{"above_terrain":true,"airmass":3.2,"alt":18.04,"az":73.3,"t":"2029-07-29T23:50:00Z","terrain":0.91},{"above_terrain":true,"airmass":3.06,"alt":18.93,"az":74.0,"t":"2029-07-29T23:55:00Z","terrain":0.73},{"above_terrain":true,"airmass":2.93,"alt":19.84,"az":74.8,"t":"2029-07-30T00:00:00Z","terrain":0.65},{"above_terrain":true,"airmass":2.81,"alt":20.74,"az":75.5,"t":"2029-07-30T00:05:00Z","terrain":0.68},{"above_terrain":true,"airmass":2.69,"alt":21.65,"az":76.3,"t":"2029-07-30T00:10:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.59,"alt":22.56,"az":77.0,"t":"2029-07-30T00:15:00Z","terrain":0.7},{"above_terrain":true,"airmass":2.5,"alt":23.47,"az":77.8,"t":"2029-07-30T00:20:00Z","terrain":0.65},{"above_terrain":true,"airmass":2.41,"alt":24.39,"az":78.5,"t":"2029-07-30T00:25:00Z","terrain":0.6},{"above_terrain":true,"airmass":2.33,"alt":25.31,"az":79.3,"t":"2029-07-30T00:30:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.25,"alt":26.23,"az":80.0,"t":"2029-07-30T00:35:00Z","terrain":0.47},{"above_terrain":true,"airmass":2.18,"alt":27.15,"az":80.8,"t":"2029-07-30T00:40:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.12,"alt":28.07,"az":81.5,"t":"2029-07-30T00:45:00Z","terrain":0.74},{"above_terrain":true,"airmass":2.06,"alt":29.0,"az":82.3,"t":"2029-07-30T00:50:00Z","terrain":0.7},{"above_terrain":true,"airmass":2.0,"alt":29.93,"az":83.1,"t":"2029-07-30T00:55:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.94,"alt":30.86,"az":83.8,"t":"2029-07-30T01:00:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.89,"alt":31.79,"az":84.6,"t":"2029-07-30T01:05:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.85,"alt":32.72,"az":85.4,"t":"2029-07-30T01:10:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.8,"alt":33.66,"az":86.2,"t":"2029-07-30T01:15:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.76,"alt":34.59,"az":87.0,"t":"2029-07-30T01:20:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.72,"alt":35.53,"az":87.8,"t":"2029-07-30T01:25:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.68,"alt":36.46,"az":88.6,"t":"2029-07-30T01:30:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.64,"alt":37.4,"az":89.4,"t":"2029-07-30T01:35:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.61,"alt":38.33,"az":90.3,"t":"2029-07-30T01:40:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.58,"alt":39.27,"az":91.1,"t":"2029-07-30T01:45:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.55,"alt":40.2,"az":91.9,"t":"2029-07-30T01:50:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.52,"alt":41.14,"az":92.8,"t":"2029-07-30T01:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.49,"alt":42.07,"az":93.7,"t":"2029-07-30T02:00:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.46,"alt":43.01,"az":94.6,"t":"2029-07-30T02:05:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.44,"alt":43.94,"az":95.5,"t":"2029-07-30T02:10:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.42,"alt":44.87,"az":96.4,"t":"2029-07-30T02:15:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.39,"alt":45.8,"az":97.4,"t":"2029-07-30T02:20:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.37,"alt":46.73,"az":98.3,"t":"2029-07-30T02:25:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.35,"alt":47.65,"az":99.3,"t":"2029-07-30T02:30:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.33,"alt":48.57,"az":100.3,"t":"2029-07-30T02:35:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.31,"alt":49.49,"az":101.4,"t":"2029-07-30T02:40:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.3,"alt":50.41,"az":102.4,"t":"2029-07-30T02:45:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.28,"alt":51.32,"az":103.5,"t":"2029-07-30T02:50:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.26,"alt":52.23,"az":104.7,"t":"2029-07-30T02:55:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.25,"alt":53.13,"az":105.8,"t":"2029-07-30T03:00:00Z","terrain":-0.56},{"above_terrain":true,"airmass":1.23,"alt":54.03,"az":107.0,"t":"2029-07-30T03:05:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.22,"alt":54.92,"az":108.2,"t":"2029-07-30T03:10:00Z","terrain":-0.99},{"above_terrain":true,"airmass":1.21,"alt":55.81,"az":109.5,"t":"2029-07-30T03:15:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.2,"alt":56.69,"az":110.8,"t":"2029-07-30T03:20:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.18,"alt":57.56,"az":112.2,"t":"2029-07-30T03:25:00Z","terrain":-1.39},{"above_terrain":true,"airmass":1.17,"alt":58.42,"az":113.6,"t":"2029-07-30T03:30:00Z","terrain":-1.55},{"above_terrain":true,"airmass":1.16,"alt":59.27,"az":115.1,"t":"2029-07-30T03:35:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.15,"alt":60.11,"az":116.6,"t":"2029-07-30T03:40:00Z","terrain":-1.57},{"above_terrain":true,"airmass":1.14,"alt":60.94,"az":118.2,"t":"2029-07-30T03:45:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.13,"alt":61.76,"az":119.9,"t":"2029-07-30T03:50:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.13,"alt":62.57,"az":121.6,"t":"2029-07-30T03:55:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.12,"alt":63.36,"az":123.4,"t":"2029-07-30T04:00:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.11,"alt":64.13,"az":125.3,"t":"2029-07-30T04:05:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.1,"alt":64.88,"az":127.3,"t":"2029-07-30T04:10:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.1,"alt":65.62,"az":129.4,"t":"2029-07-30T04:15:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.09,"alt":66.33,"az":131.6,"t":"2029-07-30T04:20:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.09,"alt":67.01,"az":133.9,"t":"2029-07-30T04:25:00Z","terrain":-1.55},{"above_terrain":true,"airmass":1.08,"alt":67.67,"az":136.4,"t":"2029-07-30T04:30:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.08,"alt":68.31,"az":138.9,"t":"2029-07-30T04:35:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.07,"alt":68.9,"az":141.6,"t":"2029-07-30T04:40:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.07,"alt":69.47,"az":144.4,"t":"2029-07-30T04:45:00Z","terrain":-1.39},{"above_terrain":true,"airmass":1.06,"alt":69.99,"az":147.3,"t":"2029-07-30T04:50:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.06,"alt":70.48,"az":150.4,"t":"2029-07-30T04:55:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.06,"alt":70.92,"az":153.6,"t":"2029-07-30T05:00:00Z","terrain":-0.99},{"above_terrain":true,"airmass":1.06,"alt":71.31,"az":156.9,"t":"2029-07-30T05:05:00Z","terrain":-1.11},{"above_terrain":true,"airmass":1.05,"alt":71.65,"az":160.3,"t":"2029-07-30T05:10:00Z","terrain":-0.99},{"above_terrain":true,"airmass":1.05,"alt":71.94,"az":163.9,"t":"2029-07-30T05:15:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.05,"alt":72.17,"az":167.5,"t":"2029-07-30T05:20:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.05,"alt":72.34,"az":171.2,"t":"2029-07-30T05:25:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.05,"alt":72.46,"az":175.0,"t":"2029-07-30T05:30:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.05,"alt":72.51,"az":178.8,"t":"2029-07-30T05:35:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.05,"alt":72.5,"az":182.6,"t":"2029-07-30T05:40:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.05,"alt":72.42,"az":186.4,"t":"2029-07-30T05:45:00Z","terrain":-0.69},{"above_terrain":true,"airmass":1.05,"alt":72.29,"az":190.1,"t":"2029-07-30T05:50:00Z","terrain":-0.55},{"above_terrain":true,"airmass":1.05,"alt":72.1,"az":193.8,"t":"2029-07-30T05:55:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.05,"alt":71.84,"az":197.4,"t":"2029-07-30T06:00:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.05,"alt":71.54,"az":200.9,"t":"2029-07-30T06:05:00Z","terrain":-0.49},{"above_terrain":true,"airmass":1.06,"alt":71.18,"az":204.3,"t":"2029-07-30T06:10:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.06,"alt":70.77,"az":207.6,"t":"2029-07-30T06:15:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.06,"alt":70.31,"az":210.7,"t":"2029-07-30T06:20:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.06,"alt":69.81,"az":213.7,"t":"2029-07-30T06:25:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.07,"alt":69.27,"az":216.6,"t":"2029-07-30T06:30:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.07,"alt":68.7,"az":219.4,"t":"2029-07-30T06:35:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.08,"alt":68.09,"az":222.0,"t":"2029-07-30T06:40:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.08,"alt":67.45,"az":224.5,"t":"2029-07-30T06:45:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.09,"alt":66.78,"az":226.9,"t":"2029-07-30T06:50:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.09,"alt":66.08,"az":229.1,"t":"2029-07-30T06:55:00Z","terrain":1.29},{"above_terrain":true,"airmass":1.1,"alt":65.36,"az":231.3,"t":"2029-07-30T07:00:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.11,"alt":64.62,"az":233.4,"t":"2029-07-30T07:05:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.11,"alt":63.86,"az":235.3,"t":"2029-07-30T07:10:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.12,"alt":63.08,"az":237.2,"t":"2029-07-30T07:15:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.13,"alt":62.29,"az":239.0,"t":"2029-07-30T07:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.14,"alt":61.48,"az":240.7,"t":"2029-07-30T07:25:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.15,"alt":60.65,"az":242.4,"t":"2029-07-30T07:30:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.16,"alt":59.82,"az":243.9,"t":"2029-07-30T07:35:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.17,"alt":58.97,"az":245.4,"t":"2029-07-30T07:40:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.18,"alt":58.12,"az":246.9,"t":"2029-07-30T07:45:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.19,"alt":57.25,"az":248.3,"t":"2029-07-30T07:50:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.2,"alt":56.38,"az":249.6,"t":"2029-07-30T07:55:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.21,"alt":55.5,"az":250.9,"t":"2029-07-30T08:00:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.23,"alt":54.61,"az":252.2,"t":"2029-07-30T08:05:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.24,"alt":53.72,"az":253.4,"t":"2029-07-30T08:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.25,"alt":52.82,"az":254.6,"t":"2029-07-30T08:15:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.27,"alt":51.91,"az":255.7,"t":"2029-07-30T08:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.29,"alt":51.0,"az":256.8,"t":"2029-07-30T08:25:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.3,"alt":50.09,"az":257.9,"t":"2029-07-30T08:30:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.32,"alt":49.17,"az":259.0,"t":"2029-07-30T08:35:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.34,"alt":48.25,"az":260.0,"t":"2029-07-30T08:40:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.36,"alt":47.33,"az":261.0,"t":"2029-07-30T08:45:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.38,"alt":46.4,"az":262.0,"t":"2029-07-30T08:50:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.4,"alt":45.47,"az":263.0,"t":"2029-07-30T08:55:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.42,"alt":44.54,"az":263.9,"t":"2029-07-30T09:00:00Z","terrain":0.55}],"transit":{"airmass":1.05,"alt":72.5,"az":178.8,"t":"2029-07-30T05:35:00Z"},"usable_hours":1.25,"verdict":"poor","zenith_passage":false},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}