{"assessment":{"best_window":{"end":"2035-05-20T01:45Z","end_local":"04:45","hours":0.42,"label":"marginal","mean_quality":0.34,"start":"2035-05-20T01:20Z","start_local":"04:20"},"cost":{"altitude":5.8,"clouds":0.0,"darkness":1.21,"moon":0.04},"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":-5,"cloud":null,"high":null,"iso":"2035-05-19T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":28,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"21:00","wind":null},{"alt":-7,"cloud":null,"high":null,"iso":"2035-05-19T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":34,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"22:00","wind":null},{"alt":-6,"cloud":null,"high":null,"iso":"2035-05-19T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":38,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":-4,"cloud":null,"high":null,"iso":"2035-05-19T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":39,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":1,"cloud":null,"high":null,"iso":"2035-05-19T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":35,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":7,"cloud":null,"high":null,"iso":"2035-05-19T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":30,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":15,"cloud":null,"high":null,"iso":"2035-05-20T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":21,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":24,"cloud":null,"high":null,"iso":"2035-05-20T01:00Z","label":"poor","low":null,"mid":null,"moon_alt":12,"precip":null,"q":0.25,"rh":null,"sky":"astronomical twilight","temp":null,"time":"04:00","wind":null},{"alt":33,"cloud":null,"high":null,"iso":"2035-05-20T02:00Z","label":"poor","low":null,"mid":null,"moon_alt":2,"precip":null,"q":0.11,"rh":null,"sky":"nautical twilight","temp":null,"time":"05:00","wind":null}],"peak_quality":0.47,"peak_sky":0.47,"quality_hours":0.46,"reasons":["the target being low or below 20\u00b0 cost 5.8 quality-hours","daylight and twilight cost 1.2 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":5,"score_weather":null,"sky_hours":0.46,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2035-05-20T00:40Z","end_local":"03:40","hours":7.08,"label":"unusable","mean_quality":0.0,"start":"2035-05-19T17:35Z","start_local":"20:35"},{"end":"2035-05-20T01:00Z","end_local":"04:00","hours":0.33,"label":"marginal","mean_quality":0.43,"start":"2035-05-20T00:40Z","start_local":"03:40"},{"end":"2035-05-20T01:20Z","end_local":"04:20","hours":0.33,"label":"poor","mean_quality":0.27,"start":"2035-05-20T01:00Z","start_local":"04:00"},{"end":"2035-05-20T01:45Z","end_local":"04:45","hours":0.42,"label":"marginal","mean_quality":0.34,"start":"2035-05-20T01:20Z","start_local":"04:20"},{"end":"2035-05-20T02:30Z","end_local":"05:30","hours":0.75,"label":"poor","mean_quality":0.12,"start":"2035-05-20T01:45Z","start_local":"04:45"},{"end":"2035-05-20T03:00Z","end_local":"06:00","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2035-05-20T02:30Z","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":"2035-05-19T19:36:00Z","dark_hours":5.38,"dark_to":"2035-05-20T00:58:46Z","moon":{"illumination":0.952,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":0.0,"moonrise":"2035-05-19T15:03:48Z","moonset":"2035-05-20T02:09:01Z","sunrise":"2035-05-20T02:57:12Z","sunset":"2035-05-19T17:37:34Z","twilight":{"astronomical":{"end":"2035-05-19T19:36:00Z","start":"2035-05-20T00:58:46Z"},"civil":{"end":"2035-05-19T18:09:45Z","start":"2035-05-20T02:25:00Z"},"nautical":{"end":"2035-05-19T18:50:07Z","start":"2035-05-20T01:44:39Z"}},"window_end":"2035-05-20T09:00:00Z","window_start":"2035-05-19T09:00:00Z"},"night_date":"2035-05-19","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":2.55,"alt":23.0,"t":"2035-05-20T00:55:00Z"},"dec":41.26875,"dec_of_date":41.4621,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":0,"limit_rise":"2035-05-20T00:35:10Z","limit_set":"2035-05-19T13:57:55Z","max_az_rate_deg_per_min":18.82,"moon_separation":142.3,"never_rises":false,"ra":10.68470833,"ra_of_date":11.1709,"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":"Just 0.3 h above 20\u00b0 in darkness \u2014 barely observable tonight.","terrain":{"available":true,"behind_at":"2035-05-19T16:46:11Z","blocked_dark_hours":0,"clears_at":"2035-05-19T22:00:34Z","rise_az":277.8},"track":[{"above_terrain":true,"airmass":1.06,"alt":71.04,"az":277.8,"t":"2035-05-19T09:00:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.06,"alt":70.11,"az":278.3,"t":"2035-05-19T09:05:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.07,"alt":69.18,"az":278.8,"t":"2035-05-19T09:10:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.08,"alt":68.26,"az":279.2,"t":"2035-05-19T09:15:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.08,"alt":67.34,"az":279.7,"t":"2035-05-19T09:20:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.09,"alt":66.41,"az":280.1,"t":"2035-05-19T09:25:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.1,"alt":65.49,"az":280.6,"t":"2035-05-19T09:30:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.11,"alt":64.57,"az":281.0,"t":"2035-05-19T09:35:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.12,"alt":63.66,"az":281.5,"t":"2035-05-19T09:40:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.12,"alt":62.74,"az":282.0,"t":"2035-05-19T09:45:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.13,"alt":61.83,"az":282.4,"t":"2035-05-19T09:50:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.14,"alt":60.91,"az":282.9,"t":"2035-05-19T09:55:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.15,"alt":60.0,"az":283.3,"t":"2035-05-19T10:00:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.16,"alt":59.09,"az":283.8,"t":"2035-05-19T10:05:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.18,"alt":58.18,"az":284.3,"t":"2035-05-19T10:10:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.19,"alt":57.28,"az":284.7,"t":"2035-05-19T10:15:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.2,"alt":56.37,"az":285.2,"t":"2035-05-19T10:20:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.21,"alt":55.47,"az":285.6,"t":"2035-05-19T10:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.23,"alt":54.57,"az":286.1,"t":"2035-05-19T10:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.24,"alt":53.67,"az":286.6,"t":"2035-05-19T10:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.25,"alt":52.78,"az":287.1,"t":"2035-05-19T10:40:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.27,"alt":51.88,"az":287.5,"t":"2035-05-19T10:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.29,"alt":50.99,"az":288.0,"t":"2035-05-19T10:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.3,"alt":50.1,"az":288.5,"t":"2035-05-19T10:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.32,"alt":49.22,"az":289.0,"t":"2035-05-19T11:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.34,"alt":48.33,"az":289.4,"t":"2035-05-19T11:05:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.36,"alt":47.45,"az":289.9,"t":"2035-05-19T11:10:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.38,"alt":46.57,"az":290.4,"t":"2035-05-19T11:15:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.4,"alt":45.7,"az":290.9,"t":"2035-05-19T11:20:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.42,"alt":44.82,"az":291.4,"t":"2035-05-19T11:25:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.44,"alt":43.95,"az":291.9,"t":"2035-05-19T11:30:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.46,"alt":43.09,"az":292.4,"t":"2035-05-19T11:35:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.49,"alt":42.22,"az":292.9,"t":"2035-05-19T11:40:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.51,"alt":41.36,"az":293.4,"t":"2035-05-19T11:45:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.54,"alt":40.5,"az":293.9,"t":"2035-05-19T11:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.56,"alt":39.65,"az":294.4,"t":"2035-05-19T11:55:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.59,"alt":38.8,"az":294.9,"t":"2035-05-19T12:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.62,"alt":37.95,"az":295.5,"t":"2035-05-19T12:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.65,"alt":37.11,"az":296.0,"t":"2035-05-19T12:10:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.69,"alt":36.27,"az":296.5,"t":"2035-05-19T12:15:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.72,"alt":35.44,"az":297.0,"t":"2035-05-19T12:20:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.76,"alt":34.6,"az":297.6,"t":"2035-05-19T12:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.79,"alt":33.78,"az":298.1,"t":"2035-05-19T12:30:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.83,"alt":32.95,"az":298.6,"t":"2035-05-19T12:35:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.88,"alt":32.13,"az":299.2,"t":"2035-05-19T12:40:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.92,"alt":31.32,"az":299.7,"t":"2035-05-19T12:45:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.96,"alt":30.51,"az":300.3,"t":"2035-05-19T12:50:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.01,"alt":29.7,"az":300.8,"t":"2035-05-19T12:55:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.06,"alt":28.9,"az":301.4,"t":"2035-05-19T13:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.12,"alt":28.1,"az":302.0,"t":"2035-05-19T13:05:00Z","terrain":0.09},{"above_terrain":true,"airmass":2.17,"alt":27.31,"az":302.5,"t":"2035-05-19T13:10:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.23,"alt":26.53,"az":303.1,"t":"2035-05-19T13:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.29,"alt":25.74,"az":303.7,"t":"2035-05-19T13:20:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.36,"alt":24.97,"az":304.3,"t":"2035-05-19T13:25:00Z","terrain":-0.15},{"above_terrain":true,"airmass":2.43,"alt":24.2,"az":304.9,"t":"2035-05-19T13:30:00Z","terrain":-0.27},{"above_terrain":true,"airmass":2.5,"alt":23.43,"az":305.5,"t":"2035-05-19T13:35:00Z","terrain":-0.23},{"above_terrain":true,"airmass":2.58,"alt":22.67,"az":306.1,"t":"2035-05-19T13:40:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.66,"alt":21.92,"az":306.7,"t":"2035-05-19T13:45:00Z","terrain":0.07},{"above_terrain":true,"airmass":2.75,"alt":21.17,"az":307.3,"t":"2035-05-19T13:50:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.85,"alt":20.43,"az":307.9,"t":"2035-05-19T13:55:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.95,"alt":19.7,"az":308.5,"t":"2035-05-19T14:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.05,"alt":18.97,"az":309.2,"t":"2035-05-19T14:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.17,"alt":18.24,"az":309.8,"t":"2035-05-19T14:10:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.29,"alt":17.53,"az":310.4,"t":"2035-05-19T14:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.42,"alt":16.82,"az":311.1,"t":"2035-05-19T14:20:00Z","terrain":0.34},{"above_terrain":true,"airmass":3.56,"alt":16.12,"az":311.7,"t":"2035-05-19T14:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.71,"alt":15.42,"az":312.4,"t":"2035-05-19T14:30:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.88,"alt":14.73,"az":313.0,"t":"2035-05-19T14:35:00Z","terrain":0.28},{"above_terrain":true,"airmass":4.06,"alt":14.05,"az":313.7,"t":"2035-05-19T14:40:00Z","terrain":0.41},{"above_terrain":true,"airmass":4.25,"alt":13.38,"az":314.4,"t":"2035-05-19T14:45:00Z","terrain":0.51},{"above_terrain":true,"airmass":4.46,"alt":12.72,"az":315.1,"t":"2035-05-19T14:50:00Z","terrain":0.55},{"above_terrain":true,"airmass":4.69,"alt":12.06,"az":315.8,"t":"2035-05-19T14:55:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.94,"alt":11.41,"az":316.5,"t":"2035-05-19T15:00:00Z","terrain":0.4},{"above_terrain":true,"airmass":5.21,"alt":10.77,"az":317.2,"t":"2035-05-19T15:05:00Z","terrain":0.3},{"above_terrain":true,"airmass":5.52,"alt":10.14,"az":317.9,"t":"2035-05-19T15:10:00Z","terrain":0.33},{"above_terrain":true,"airmass":5.85,"alt":9.51,"az":318.6,"t":"2035-05-19T15:15:00Z","terrain":0.06},{"above_terrain":true,"airmass":6.22,"alt":8.9,"az":319.3,"t":"2035-05-19T15:20:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.64,"alt":8.29,"az":320.0,"t":"2035-05-19T15:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.1,"alt":7.7,"az":320.7,"t":"2035-05-19T15:30:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.62,"alt":7.11,"az":321.5,"t":"2035-05-19T15:35:00Z","terrain":0.0},{"above_terrain":true,"airmass":8.21,"alt":6.53,"az":322.2,"t":"2035-05-19T15:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":8.89,"alt":5.96,"az":323.0,"t":"2035-05-19T15:45:00Z","terrain":0.08},{"above_terrain":true,"airmass":9.66,"alt":5.4,"az":323.7,"t":"2035-05-19T15:50:00Z","terrain":-0.14},{"above_terrain":true,"airmass":10.55,"alt":4.86,"az":324.5,"t":"2035-05-19T15:55:00Z","terrain":-0.2},{"above_terrain":true,"airmass":11.59,"alt":4.32,"az":325.3,"t":"2035-05-19T16:00:00Z","terrain":-0.2},{"above_terrain":true,"airmass":12.81,"alt":3.79,"az":326.1,"t":"2035-05-19T16:05:00Z","terrain":-0.25},{"above_terrain":true,"airmass":14.26,"alt":3.27,"az":326.8,"t":"2035-05-19T16:10:00Z","terrain":-0.37},{"above_terrain":true,"airmass":15.99,"alt":2.77,"az":327.6,"t":"2035-05-19T16:15:00Z","terrain":-0.29},{"above_terrain":true,"airmass":18.08,"alt":2.27,"az":328.4,"t":"2035-05-19T16:20:00Z","terrain":-0.19},{"above_terrain":true,"airmass":20.63,"alt":1.79,"az":329.2,"t":"2035-05-19T16:25:00Z","terrain":-0.18},{"above_terrain":true,"airmass":23.77,"alt":1.31,"az":330.1,"t":"2035-05-19T16:30:00Z","terrain":-0.35},{"above_terrain":true,"airmass":27.66,"alt":0.85,"az":330.9,"t":"2035-05-19T16:35:00Z","terrain":-0.38},{"above_terrain":true,"airmass":32.5,"alt":0.4,"az":331.7,"t":"2035-05-19T16:40:00Z","terrain":-0.22},{"above_terrain":true,"airmass":null,"alt":-0.03,"az":332.5,"t":"2035-05-19T16:45:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-0.46,"az":333.4,"t":"2035-05-19T16:50:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-0.87,"az":334.2,"t":"2035-05-19T16:55:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-1.27,"az":335.1,"t":"2035-05-19T17:00:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-1.66,"az":335.9,"t":"2035-05-19T17:05:00Z","terrain":-0.81},{"above_terrain":false,"airmass":null,"alt":-2.04,"az":336.8,"t":"2035-05-19T17:10:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-2.4,"az":337.6,"t":"2035-05-19T17:15:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-2.75,"az":338.5,"t":"2035-05-19T17:20:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-3.09,"az":339.4,"t":"2035-05-19T17:25:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-3.41,"az":340.3,"t":"2035-05-19T17:30:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-3.72,"az":341.2,"t":"2035-05-19T17:35:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-4.01,"az":342.1,"t":"2035-05-19T17:40:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-4.29,"az":343.0,"t":"2035-05-19T17:45:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-4.56,"az":343.9,"t":"2035-05-19T17:50:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.82,"az":344.8,"t":"2035-05-19T17:55:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-5.05,"az":345.7,"t":"2035-05-19T18:00:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-5.28,"az":346.6,"t":"2035-05-19T18:05:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-5.49,"az":347.5,"t":"2035-05-19T18:10:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-5.68,"az":348.4,"t":"2035-05-19T18:15:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-5.86,"az":349.4,"t":"2035-05-19T18:20:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-6.03,"az":350.3,"t":"2035-05-19T18:25:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.18,"az":351.2,"t":"2035-05-19T18:30:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-6.31,"az":352.2,"t":"2035-05-19T18:35:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-6.43,"az":353.1,"t":"2035-05-19T18:40:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-6.54,"az":354.0,"t":"2035-05-19T18:45:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.63,"az":355.0,"t":"2035-05-19T18:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.7,"az":355.9,"t":"2035-05-19T18:55:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-6.76,"az":356.9,"t":"2035-05-19T19:00:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.8,"az":357.8,"t":"2035-05-19T19:05:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-6.83,"az":358.8,"t":"2035-05-19T19:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.84,"az":359.7,"t":"2035-05-19T19:15:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-6.84,"az":0.7,"t":"2035-05-19T19:20:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-6.82,"az":1.6,"t":"2035-05-19T19:25:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":2.5,"t":"2035-05-19T19:30:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-6.74,"az":3.5,"t":"2035-05-19T19:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-6.68,"az":4.4,"t":"2035-05-19T19:40:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-6.6,"az":5.4,"t":"2035-05-19T19:45:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-6.5,"az":6.3,"t":"2035-05-19T19:50:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-6.39,"az":7.3,"t":"2035-05-19T19:55:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.26,"az":8.2,"t":"2035-05-19T20:00:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-6.12,"az":9.1,"t":"2035-05-19T20:05:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-5.97,"az":10.1,"t":"2035-05-19T20:10:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-5.8,"az":11.0,"t":"2035-05-19T20:15:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-5.61,"az":11.9,"t":"2035-05-19T20:20:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.41,"az":12.8,"t":"2035-05-19T20:25:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-5.19,"az":13.7,"t":"2035-05-19T20:30:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-4.96,"az":14.7,"t":"2035-05-19T20:35:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-4.72,"az":15.6,"t":"2035-05-19T20:40:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-4.46,"az":16.5,"t":"2035-05-19T20:45:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-4.19,"az":17.4,"t":"2035-05-19T20:50:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-3.9,"az":18.3,"t":"2035-05-19T20:55:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-3.6,"az":19.2,"t":"2035-05-19T21:00:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-3.29,"az":20.1,"t":"2035-05-19T21:05:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-2.96,"az":20.9,"t":"2035-05-19T21:10:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-2.62,"az":21.8,"t":"2035-05-19T21:15:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-2.26,"az":22.7,"t":"2035-05-19T21:20:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-1.9,"az":23.6,"t":"2035-05-19T21:25:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-1.52,"az":24.4,"t":"2035-05-19T21:30:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-1.12,"az":25.3,"t":"2035-05-19T21:35:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-0.72,"az":26.1,"t":"2035-05-19T21:40:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-0.3,"az":27.0,"t":"2035-05-19T21:45:00Z","terrain":1.28},{"above_terrain":false,"airmass":36.04,"alt":0.13,"az":27.8,"t":"2035-05-19T21:50:00Z","terrain":1.21},{"above_terrain":false,"airmass":30.53,"alt":0.57,"az":28.6,"t":"2035-05-19T21:55:00Z","terrain":1.07},{"above_terrain":false,"airmass":26.08,"alt":1.03,"az":29.4,"t":"2035-05-19T22:00:00Z","terrain":1.07},{"above_terrain":true,"airmass":22.49,"alt":1.49,"az":30.3,"t":"2035-05-19T22:05:00Z","terrain":1.19},{"above_terrain":true,"airmass":19.6,"alt":1.97,"az":31.1,"t":"2035-05-19T22:10:00Z","terrain":1.31},{"above_terrain":true,"airmass":17.24,"alt":2.46,"az":31.9,"t":"2035-05-19T22:15:00Z","terrain":1.33},{"above_terrain":true,"airmass":15.29,"alt":2.96,"az":32.7,"t":"2035-05-19T22:20:00Z","terrain":1.1},{"above_terrain":true,"airmass":13.68,"alt":3.47,"az":33.5,"t":"2035-05-19T22:25:00Z","terrain":0.74},{"above_terrain":true,"airmass":12.33,"alt":3.99,"az":34.2,"t":"2035-05-19T22:30:00Z","terrain":0.34},{"above_terrain":true,"airmass":11.18,"alt":4.52,"az":35.0,"t":"2035-05-19T22:35:00Z","terrain":0.05},{"above_terrain":true,"airmass":10.2,"alt":5.06,"az":35.8,"t":"2035-05-19T22:40:00Z","terrain":0.03},{"above_terrain":true,"airmass":9.35,"alt":5.62,"az":36.5,"t":"2035-05-19T22:45:00Z","terrain":-0.04},{"above_terrain":true,"airmass":8.62,"alt":6.18,"az":37.3,"t":"2035-05-19T22:50:00Z","terrain":-0.13},{"above_terrain":true,"airmass":7.98,"alt":6.75,"az":38.1,"t":"2035-05-19T22:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":7.42,"alt":7.33,"az":38.8,"t":"2035-05-19T23:00:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.92,"alt":7.92,"az":39.5,"t":"2035-05-19T23:05:00Z","terrain":-0.1},{"above_terrain":true,"airmass":6.47,"alt":8.52,"az":40.3,"t":"2035-05-19T23:10:00Z","terrain":-0.03},{"above_terrain":true,"airmass":6.08,"alt":9.13,"az":41.0,"t":"2035-05-19T23:15:00Z","terrain":0.02},{"above_terrain":true,"airmass":5.72,"alt":9.75,"az":41.7,"t":"2035-05-19T23:20:00Z","terrain":0.09},{"above_terrain":true,"airmass":5.4,"alt":10.38,"az":42.4,"t":"2035-05-19T23:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":5.1,"alt":11.01,"az":43.1,"t":"2035-05-19T23:30:00Z","terrain":0.27},{"above_terrain":true,"airmass":4.84,"alt":11.66,"az":43.8,"t":"2035-05-19T23:35:00Z","terrain":0.38},{"above_terrain":true,"airmass":4.6,"alt":12.31,"az":44.5,"t":"2035-05-19T23:40:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.38,"alt":12.97,"az":45.2,"t":"2035-05-19T23:45:00Z","terrain":0.6},{"above_terrain":true,"airmass":4.17,"alt":13.64,"az":45.9,"t":"2035-05-19T23:50:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.99,"alt":14.31,"az":46.5,"t":"2035-05-19T23:55:00Z","terrain":0.64},{"above_terrain":true,"airmass":3.81,"alt":15.0,"az":47.2,"t":"2035-05-20T00:00:00Z","terrain":0.59},{"above_terrain":true,"airmass":3.65,"alt":15.69,"az":47.9,"t":"2035-05-20T00:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":3.51,"alt":16.38,"az":48.5,"t":"2035-05-20T00:10:00Z","terrain":0.47},{"above_terrain":true,"airmass":3.37,"alt":17.09,"az":49.2,"t":"2035-05-20T00:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.24,"alt":17.8,"az":49.8,"t":"2035-05-20T00:20:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.12,"alt":18.52,"az":50.4,"t":"2035-05-20T00:25:00Z","terrain":0.46},{"above_terrain":true,"airmass":3.01,"alt":19.24,"az":51.1,"t":"2035-05-20T00:30:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.91,"alt":19.97,"az":51.7,"t":"2035-05-20T00:35:00Z","terrain":0.6},{"above_terrain":true,"airmass":2.81,"alt":20.71,"az":52.3,"t":"2035-05-20T00:40:00Z","terrain":0.7},{"above_terrain":true,"airmass":2.72,"alt":21.46,"az":52.9,"t":"2035-05-20T00:45:00Z","terrain":0.83},{"above_terrain":true,"airmass":2.63,"alt":22.21,"az":53.5,"t":"2035-05-20T00:50:00Z","terrain":0.93},{"above_terrain":true,"airmass":2.55,"alt":22.96,"az":54.2,"t":"2035-05-20T00:55:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.47,"alt":23.72,"az":54.8,"t":"2035-05-20T01:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.4,"alt":24.49,"az":55.3,"t":"2035-05-20T01:05:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.33,"alt":25.26,"az":55.9,"t":"2035-05-20T01:10:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.27,"alt":26.04,"az":56.5,"t":"2035-05-20T01:15:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.21,"alt":26.82,"az":57.1,"t":"2035-05-20T01:20:00Z","terrain":1.09},{"above_terrain":true,"airmass":2.15,"alt":27.61,"az":57.7,"t":"2035-05-20T01:25:00Z","terrain":1.19},{"above_terrain":true,"airmass":2.1,"alt":28.41,"az":58.2,"t":"2035-05-20T01:30:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.04,"alt":29.2,"az":58.8,"t":"2035-05-20T01:35:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.99,"alt":30.01,"az":59.4,"t":"2035-05-20T01:40:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.95,"alt":30.82,"az":59.9,"t":"2035-05-20T01:45:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.9,"alt":31.63,"az":60.5,"t":"2035-05-20T01:50:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.86,"alt":32.44,"az":61.0,"t":"2035-05-20T01:55:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.82,"alt":33.26,"az":61.6,"t":"2035-05-20T02:00:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.78,"alt":34.09,"az":62.1,"t":"2035-05-20T02:05:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.74,"alt":34.92,"az":62.6,"t":"2035-05-20T02:10:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.71,"alt":35.75,"az":63.2,"t":"2035-05-20T02:15:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.67,"alt":36.59,"az":63.7,"t":"2035-05-20T02:20:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.64,"alt":37.43,"az":64.2,"t":"2035-05-20T02:25:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.61,"alt":38.28,"az":64.7,"t":"2035-05-20T02:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.58,"alt":39.12,"az":65.3,"t":"2035-05-20T02:35:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.55,"alt":39.98,"az":65.8,"t":"2035-05-20T02:40:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.53,"alt":40.83,"az":66.3,"t":"2035-05-20T02:45:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.5,"alt":41.69,"az":66.8,"t":"2035-05-20T02:50:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.48,"alt":42.55,"az":67.3,"t":"2035-05-20T02:55:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.45,"alt":43.42,"az":67.8,"t":"2035-05-20T03:00:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.43,"alt":44.28,"az":68.3,"t":"2035-05-20T03:05:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.41,"alt":45.16,"az":68.8,"t":"2035-05-20T03:10:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.39,"alt":46.03,"az":69.3,"t":"2035-05-20T03:15:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.37,"alt":46.91,"az":69.8,"t":"2035-05-20T03:20:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.35,"alt":47.79,"az":70.3,"t":"2035-05-20T03:25:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.33,"alt":48.67,"az":70.7,"t":"2035-05-20T03:30:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.31,"alt":49.55,"az":71.2,"t":"2035-05-20T03:35:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.3,"alt":50.44,"az":71.7,"t":"2035-05-20T03:40:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.28,"alt":51.33,"az":72.2,"t":"2035-05-20T03:45:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.26,"alt":52.22,"az":72.7,"t":"2035-05-20T03:50:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.25,"alt":53.12,"az":73.1,"t":"2035-05-20T03:55:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.23,"alt":54.01,"az":73.6,"t":"2035-05-20T04:00:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.22,"alt":54.91,"az":74.1,"t":"2035-05-20T04:05:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.21,"alt":55.81,"az":74.5,"t":"2035-05-20T04:10:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.2,"alt":56.72,"az":75.0,"t":"2035-05-20T04:15:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.18,"alt":57.62,"az":75.5,"t":"2035-05-20T04:20:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.17,"alt":58.53,"az":75.9,"t":"2035-05-20T04:25:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.16,"alt":59.44,"az":76.4,"t":"2035-05-20T04:30:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.35,"az":76.8,"t":"2035-05-20T04:35:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.14,"alt":61.26,"az":77.3,"t":"2035-05-20T04:40:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.13,"alt":62.17,"az":77.8,"t":"2035-05-20T04:45:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.12,"alt":63.09,"az":78.2,"t":"2035-05-20T04:50:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.11,"alt":64.01,"az":78.7,"t":"2035-05-20T04:55:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.1,"alt":64.92,"az":79.1,"t":"2035-05-20T05:00:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.1,"alt":65.84,"az":79.6,"t":"2035-05-20T05:05:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.09,"alt":66.77,"az":80.0,"t":"2035-05-20T05:10:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.08,"alt":67.69,"az":80.5,"t":"2035-05-20T05:15:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.07,"alt":68.61,"az":81.0,"t":"2035-05-20T05:20:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.07,"alt":69.54,"az":81.4,"t":"2035-05-20T05:25:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.06,"alt":70.46,"az":81.9,"t":"2035-05-20T05:30:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.05,"alt":71.39,"az":82.3,"t":"2035-05-20T05:35:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.05,"alt":72.32,"az":82.8,"t":"2035-05-20T05:40:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.04,"alt":73.25,"az":83.3,"t":"2035-05-20T05:45:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.04,"alt":74.18,"az":83.7,"t":"2035-05-20T05:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.03,"alt":75.11,"az":84.2,"t":"2035-05-20T05:55:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.03,"alt":76.04,"az":84.7,"t":"2035-05-20T06:00:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.03,"alt":76.97,"az":85.2,"t":"2035-05-20T06:05:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.02,"alt":77.9,"az":85.7,"t":"2035-05-20T06:10:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.02,"alt":78.84,"az":86.2,"t":"2035-05-20T06:15:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.02,"alt":79.77,"az":86.7,"t":"2035-05-20T06:20:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.01,"alt":80.71,"az":87.3,"t":"2035-05-20T06:25:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.01,"alt":81.64,"az":87.9,"t":"2035-05-20T06:30:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.01,"alt":82.58,"az":88.5,"t":"2035-05-20T06:35:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.01,"alt":83.51,"az":89.2,"t":"2035-05-20T06:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.0,"alt":84.45,"az":89.9,"t":"2035-05-20T06:45:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.0,"alt":85.39,"az":90.8,"t":"2035-05-20T06:50:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.0,"alt":86.32,"az":92.0,"t":"2035-05-20T06:55:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.0,"alt":87.26,"az":93.6,"t":"2035-05-20T07:00:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.0,"alt":88.19,"az":96.5,"t":"2035-05-20T07:05:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.0,"alt":89.11,"az":104.7,"t":"2035-05-20T07:10:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.0,"alt":89.76,"az":198.8,"t":"2035-05-20T07:15:00Z","terrain":-0.34},{"above_terrain":true,"airmass":1.0,"alt":88.96,"az":257.6,"t":"2035-05-20T07:20:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.0,"alt":88.03,"az":264.1,"t":"2035-05-20T07:25:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.0,"alt":87.1,"az":266.7,"t":"2035-05-20T07:30:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.0,"alt":86.16,"az":268.3,"t":"2035-05-20T07:35:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.0,"alt":85.23,"az":269.3,"t":"2035-05-20T07:40:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.0,"alt":84.29,"az":270.2,"t":"2035-05-20T07:45:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.01,"alt":83.36,"az":271.0,"t":"2035-05-20T07:50:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.01,"alt":82.42,"az":271.6,"t":"2035-05-20T07:55:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.01,"alt":81.49,"az":272.2,"t":"2035-05-20T08:00:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.01,"alt":80.55,"az":272.8,"t":"2035-05-20T08:05:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.02,"alt":79.62,"az":273.4,"t":"2035-05-20T08:10:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.02,"alt":78.68,"az":273.9,"t":"2035-05-20T08:15:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.02,"alt":77.75,"az":274.4,"t":"2035-05-20T08:20:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.03,"alt":76.82,"az":274.9,"t":"2035-05-20T08:25:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.03,"alt":75.88,"az":275.4,"t":"2035-05-20T08:30:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.04,"alt":74.95,"az":275.9,"t":"2035-05-20T08:35:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.04,"alt":74.02,"az":276.3,"t":"2035-05-20T08:40:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.04,"alt":73.09,"az":276.8,"t":"2035-05-20T08:45:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.05,"alt":72.16,"az":277.3,"t":"2035-05-20T08:50:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.06,"alt":71.24,"az":277.7,"t":"2035-05-20T08:55:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.06,"alt":70.31,"az":278.2,"t":"2035-05-20T09:00:00Z","terrain":-0.07}],"transit":{"airmass":1.0,"alt":89.8,"az":198.8,"t":"2035-05-20T07:15:00Z"},"usable_hours":0.33,"verdict":"poor","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."]}