{"assessment":{"best_window":null,"cost":{"altitude":6.66,"clouds":0.0,"darkness":0.0,"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":"Overcast (\u226580 % cloud) for 8.5 of 8.5 dark hours \u2014 the sky is closed whatever the geometry says.","headline":"Not tonight","hourly":[{"alt":-49,"cloud":100,"high":0,"iso":"2025-07-30T18:00Z","label":"unusable","low":100,"mid":97,"moon_alt":22,"precip":0.2,"q":0.0,"rh":98,"sky":"civil twilight","temp":13.0,"time":"21:00","wind":1.2},{"alt":-53,"cloud":100,"high":0,"iso":"2025-07-30T19:00Z","label":"unusable","low":100,"mid":99,"moon_alt":13,"precip":0.7,"q":0.0,"rh":96,"sky":"astronomical twilight","temp":13.5,"time":"22:00","wind":3.1},{"alt":-53,"cloud":100,"high":0,"iso":"2025-07-30T20:00Z","label":"unusable","low":100,"mid":100,"moon_alt":2,"precip":1.0,"q":0.0,"rh":99,"sky":"night","temp":13.2,"time":"23:00","wind":3.8},{"alt":-48,"cloud":100,"high":0,"iso":"2025-07-30T21:00Z","label":"unusable","low":100,"mid":100,"moon_alt":-9,"precip":0.7,"q":0.0,"rh":99,"sky":"night","temp":13.1,"time":"00:00","wind":2.5},{"alt":-40,"cloud":100,"high":2,"iso":"2025-07-30T22:00Z","label":"unusable","low":100,"mid":64,"moon_alt":-20,"precip":0.4,"q":0.0,"rh":93,"sky":"night","temp":12.8,"time":"01:00","wind":5.2},{"alt":-30,"cloud":98,"high":3,"iso":"2025-07-30T23:00Z","label":"unusable","low":98,"mid":44,"moon_alt":-30,"precip":0.2,"q":0.0,"rh":99,"sky":"night","temp":12.1,"time":"02:00","wind":4.1},{"alt":-19,"cloud":100,"high":1,"iso":"2025-07-31T00:00Z","label":"unusable","low":100,"mid":57,"moon_alt":-41,"precip":0.1,"q":0.0,"rh":98,"sky":"night","temp":12.0,"time":"03:00","wind":3.9},{"alt":-8,"cloud":91,"high":14,"iso":"2025-07-31T01:00Z","label":"unusable","low":87,"mid":32,"moon_alt":-50,"precip":0.0,"q":0.0,"rh":98,"sky":"night","temp":10.6,"time":"04:00","wind":3.0},{"alt":4,"cloud":100,"high":16,"iso":"2025-07-31T02:00Z","label":"unusable","low":100,"mid":28,"moon_alt":-57,"precip":0.0,"q":0.0,"rh":99,"sky":"astronomical twilight","temp":11.2,"time":"05:00","wind":4.7},{"alt":14,"cloud":100,"high":90,"iso":"2025-07-31T03:00Z","label":"unusable","low":100,"mid":16,"moon_alt":-60,"precip":0.0,"q":0.0,"rh":100,"sky":"civil twilight","temp":10.6,"time":"06:00","wind":2.5}],"peak_quality":0.0,"peak_sky":0.0,"quality_hours":0.0,"reasons":["the target being low or below 20\u00b0 cost 6.7 quality-hours"],"reference_hours":4.0,"score":0,"score_astronomy":0,"score_weather":0,"sky_hours":0.0,"verdict":"unusable","verdict_astronomy":"unusable","weather_known":true,"windows":[{"end":"2025-07-31T03:15Z","end_local":"06:15","hours":9.58,"label":"unusable","mean_quality":0.0,"start":"2025-07-30T17:40Z","start_local":"20:40"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":88,"dark":false,"high":0,"local":"20:00","low":56,"mid":76,"precip":0.3,"rh":81,"temp":14.7,"time":"2025-07-30T17:00Z","wind":3.0},{"cloud":100,"dark":false,"high":0,"local":"21:00","low":100,"mid":97,"precip":0.2,"rh":98,"temp":13.0,"time":"2025-07-30T18:00Z","wind":1.2},{"cloud":100,"dark":false,"high":0,"local":"22:00","low":100,"mid":99,"precip":0.7,"rh":96,"temp":13.5,"time":"2025-07-30T19:00Z","wind":3.1},{"cloud":100,"dark":true,"high":0,"local":"23:00","low":100,"mid":100,"precip":1.0,"rh":99,"temp":13.2,"time":"2025-07-30T20:00Z","wind":3.8},{"cloud":100,"dark":true,"high":0,"local":"00:00","low":100,"mid":100,"precip":0.7,"rh":99,"temp":13.1,"time":"2025-07-30T21:00Z","wind":2.5},{"cloud":100,"dark":true,"high":2,"local":"01:00","low":100,"mid":64,"precip":0.4,"rh":93,"temp":12.8,"time":"2025-07-30T22:00Z","wind":5.2},{"cloud":98,"dark":true,"high":3,"local":"02:00","low":98,"mid":44,"precip":0.2,"rh":99,"temp":12.1,"time":"2025-07-30T23:00Z","wind":4.1},{"cloud":100,"dark":true,"high":1,"local":"03:00","low":100,"mid":57,"precip":0.1,"rh":98,"temp":12.0,"time":"2025-07-31T00:00Z","wind":3.9},{"cloud":91,"dark":true,"high":14,"local":"04:00","low":87,"mid":32,"precip":0.0,"rh":98,"temp":10.6,"time":"2025-07-31T01:00Z","wind":3.0},{"cloud":100,"dark":false,"high":16,"local":"05:00","low":100,"mid":28,"precip":0.0,"rh":99,"temp":11.2,"time":"2025-07-31T02:00Z","wind":4.7},{"cloud":100,"dark":false,"high":90,"local":"06:00","low":100,"mid":16,"precip":0.0,"rh":100,"temp":10.6,"time":"2025-07-31T03:00Z","wind":2.5},{"cloud":100,"dark":false,"high":73,"local":"07:00","low":100,"mid":22,"precip":0.0,"rh":98,"temp":11.3,"time":"2025-07-31T04:00Z","wind":3.4}],"forecast_source":"history","forecast_updated_at":"2026-10-22T02:27:30Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2025-07-30T19:35:09Z","dark_hours":5.75,"dark_to":"2025-07-31T01:20:11Z","moon":{"illumination":0.35,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":5.13,"moonrise":"2025-07-30T09:08:30Z","moonset":"2025-07-30T20:11:39Z","sunrise":"2025-07-31T03:14:21Z","sunset":"2025-07-30T17:41:01Z","twilight":{"astronomical":{"end":"2025-07-30T19:35:09Z","start":"2025-07-31T01:20:11Z"},"civil":{"end":"2025-07-30T18:12:28Z","start":"2025-07-31T02:42:54Z"},"nautical":{"end":"2025-07-30T18:51:31Z","start":"2025-07-31T02:03:50Z"}},"window_end":"2025-07-31T09:00:00Z","window_start":"2025-07-30T09:00:00Z"},"night_date":"2025-07-30","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":null,"alt":-3.9,"t":"2025-07-31T01:20:00Z"},"dec":-5.3876,"dec_of_date":-5.3727,"dec_str":"-05\u00b0 23' 15.4\"","good_hours":0,"limit_rise":"2025-07-31T03:33:17Z","limit_set":"2025-07-30T11:12:24Z","max_az_rate_deg_per_min":0.0,"moon_separation":112.5,"never_rises":false,"ra":83.8201,"ra_of_date":84.1345,"ra_str":"05h 35m 16.8s","resolved":{"common_name":"Great Orion Nebula","dec":-5.3876,"name":"M 42","ra":83.8201,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M42","source":"sesame","type":"HII","type_text":"HII region \u2014 a star-forming nebula"},"summary":"Not above the horizon limit during darkness tonight \u2014 try another season.","terrain":{"available":true,"behind_at":"2025-07-30T12:59:28Z","blocked_dark_hours":0,"clears_at":"2025-07-31T01:44:45Z","rise_az":210.8},"track":[{"above_terrain":true,"airmass":1.62,"alt":38.14,"az":210.8,"t":"2025-07-30T09:00:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.63,"alt":37.65,"az":212.3,"t":"2025-07-30T09:05:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.65,"alt":37.14,"az":213.7,"t":"2025-07-30T09:10:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.67,"alt":36.62,"az":215.1,"t":"2025-07-30T09:15:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.7,"alt":36.07,"az":216.5,"t":"2025-07-30T09:20:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.72,"alt":35.5,"az":217.9,"t":"2025-07-30T09:25:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.74,"alt":34.92,"az":219.2,"t":"2025-07-30T09:30:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.77,"alt":34.32,"az":220.5,"t":"2025-07-30T09:35:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.8,"alt":33.7,"az":221.9,"t":"2025-07-30T09:40:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.83,"alt":33.07,"az":223.1,"t":"2025-07-30T09:45:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.86,"alt":32.42,"az":224.4,"t":"2025-07-30T09:50:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.9,"alt":31.76,"az":225.7,"t":"2025-07-30T09:55:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.93,"alt":31.08,"az":226.9,"t":"2025-07-30T10:00:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.97,"alt":30.39,"az":228.1,"t":"2025-07-30T10:05:00Z","terrain":1.15},{"above_terrain":true,"airmass":2.01,"alt":29.69,"az":229.3,"t":"2025-07-30T10:10:00Z","terrain":1.26},{"above_terrain":true,"airmass":2.06,"alt":28.98,"az":230.5,"t":"2025-07-30T10:15:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.11,"alt":28.25,"az":231.6,"t":"2025-07-30T10:20:00Z","terrain":0.89},{"above_terrain":true,"airmass":2.16,"alt":27.51,"az":232.8,"t":"2025-07-30T10:25:00Z","terrain":0.83},{"above_terrain":true,"airmass":2.21,"alt":26.76,"az":233.9,"t":"2025-07-30T10:30:00Z","terrain":0.81},{"above_terrain":true,"airmass":2.27,"alt":26.0,"az":235.0,"t":"2025-07-30T10:35:00Z","terrain":0.98},{"above_terrain":true,"airmass":2.34,"alt":25.22,"az":236.1,"t":"2025-07-30T10:40:00Z","terrain":0.78},{"above_terrain":true,"airmass":2.41,"alt":24.44,"az":237.1,"t":"2025-07-30T10:45:00Z","terrain":0.83},{"above_terrain":true,"airmass":2.48,"alt":23.65,"az":238.2,"t":"2025-07-30T10:50:00Z","terrain":0.74},{"above_terrain":true,"airmass":2.56,"alt":22.85,"az":239.2,"t":"2025-07-30T10:55:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.65,"alt":22.04,"az":240.3,"t":"2025-07-30T11:00:00Z","terrain":0.79},{"above_terrain":true,"airmass":2.74,"alt":21.23,"az":241.3,"t":"2025-07-30T11:05:00Z","terrain":0.82},{"above_terrain":true,"airmass":2.85,"alt":20.4,"az":242.3,"t":"2025-07-30T11:10:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.96,"alt":19.57,"az":243.3,"t":"2025-07-30T11:15:00Z","terrain":0.99},{"above_terrain":true,"airmass":3.09,"alt":18.73,"az":244.3,"t":"2025-07-30T11:20:00Z","terrain":0.95},{"above_terrain":true,"airmass":3.23,"alt":17.88,"az":245.2,"t":"2025-07-30T11:25:00Z","terrain":1.03},{"above_terrain":true,"airmass":3.38,"alt":17.03,"az":246.2,"t":"2025-07-30T11:30:00Z","terrain":1.15},{"above_terrain":true,"airmass":3.55,"alt":16.17,"az":247.1,"t":"2025-07-30T11:35:00Z","terrain":0.97},{"above_terrain":true,"airmass":3.74,"alt":15.31,"az":248.1,"t":"2025-07-30T11:40:00Z","terrain":0.58},{"above_terrain":true,"airmass":3.95,"alt":14.44,"az":249.0,"t":"2025-07-30T11:45:00Z","terrain":0.49},{"above_terrain":true,"airmass":4.2,"alt":13.56,"az":249.9,"t":"2025-07-30T11:50:00Z","terrain":0.58},{"above_terrain":true,"airmass":4.47,"alt":12.68,"az":250.8,"t":"2025-07-30T11:55:00Z","terrain":0.56},{"above_terrain":true,"airmass":4.79,"alt":11.79,"az":251.7,"t":"2025-07-30T12:00:00Z","terrain":0.31},{"above_terrain":true,"airmass":5.15,"alt":10.9,"az":252.6,"t":"2025-07-30T12:05:00Z","terrain":0.19},{"above_terrain":true,"airmass":5.58,"alt":10.01,"az":253.5,"t":"2025-07-30T12:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":6.09,"alt":9.11,"az":254.3,"t":"2025-07-30T12:15:00Z","terrain":0.19},{"above_terrain":true,"airmass":6.7,"alt":8.2,"az":255.2,"t":"2025-07-30T12:20:00Z","terrain":0.27},{"above_terrain":true,"airmass":7.45,"alt":7.3,"az":256.1,"t":"2025-07-30T12:25:00Z","terrain":0.39},{"above_terrain":true,"airmass":8.38,"alt":6.39,"az":256.9,"t":"2025-07-30T12:30:00Z","terrain":0.43},{"above_terrain":true,"airmass":9.56,"alt":5.47,"az":257.8,"t":"2025-07-30T12:35:00Z","terrain":0.37},{"above_terrain":true,"airmass":11.11,"alt":4.56,"az":258.7,"t":"2025-07-30T12:40:00Z","terrain":0.44},{"above_terrain":true,"airmass":13.21,"alt":3.64,"az":259.5,"t":"2025-07-30T12:45:00Z","terrain":0.52},{"above_terrain":true,"airmass":16.18,"alt":2.72,"az":260.3,"t":"2025-07-30T12:50:00Z","terrain":0.66},{"above_terrain":true,"airmass":20.59,"alt":1.79,"az":261.2,"t":"2025-07-30T12:55:00Z","terrain":0.87},{"above_terrain":false,"airmass":27.53,"alt":0.87,"az":262.0,"t":"2025-07-30T13:00:00Z","terrain":0.98},{"above_terrain":false,"airmass":null,"alt":-0.06,"az":262.9,"t":"2025-07-30T13:05:00Z","terrain":0.84},{"above_terrain":false,"airmass":null,"alt":-0.99,"az":263.7,"t":"2025-07-30T13:10:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-1.92,"az":264.5,"t":"2025-07-30T13:15:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-2.85,"az":265.3,"t":"2025-07-30T13:20:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-3.79,"az":266.2,"t":"2025-07-30T13:25:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-4.72,"az":267.0,"t":"2025-07-30T13:30:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-5.66,"az":267.8,"t":"2025-07-30T13:35:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-6.59,"az":268.7,"t":"2025-07-30T13:40:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-7.53,"az":269.5,"t":"2025-07-30T13:45:00Z","terrain":0.82},{"above_terrain":false,"airmass":null,"alt":-8.46,"az":270.3,"t":"2025-07-30T13:50:00Z","terrain":0.86},{"above_terrain":false,"airmass":null,"alt":-9.4,"az":271.2,"t":"2025-07-30T13:55:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-10.34,"az":272.0,"t":"2025-07-30T14:00:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-11.27,"az":272.8,"t":"2025-07-30T14:05:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-12.21,"az":273.7,"t":"2025-07-30T14:10:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-13.14,"az":274.5,"t":"2025-07-30T14:15:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-14.07,"az":275.4,"t":"2025-07-30T14:20:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-15.0,"az":276.3,"t":"2025-07-30T14:25:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-15.93,"az":277.1,"t":"2025-07-30T14:30:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-16.86,"az":278.0,"t":"2025-07-30T14:35:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-17.79,"az":278.9,"t":"2025-07-30T14:40:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-18.71,"az":279.7,"t":"2025-07-30T14:45:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-19.63,"az":280.6,"t":"2025-07-30T14:50:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-20.55,"az":281.5,"t":"2025-07-30T14:55:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-21.46,"az":282.4,"t":"2025-07-30T15:00:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-22.38,"az":283.4,"t":"2025-07-30T15:05:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-23.29,"az":284.3,"t":"2025-07-30T15:10:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-24.19,"az":285.2,"t":"2025-07-30T15:15:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-25.09,"az":286.2,"t":"2025-07-30T15:20:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-25.99,"az":287.1,"t":"2025-07-30T15:25:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-26.88,"az":288.1,"t":"2025-07-30T15:30:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-27.77,"az":289.1,"t":"2025-07-30T15:35:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-28.65,"az":290.1,"t":"2025-07-30T15:40:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-29.52,"az":291.1,"t":"2025-07-30T15:45:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-30.39,"az":292.2,"t":"2025-07-30T15:50:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-31.26,"az":293.2,"t":"2025-07-30T15:55:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-32.12,"az":294.3,"t":"2025-07-30T16:00:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-32.96,"az":295.4,"t":"2025-07-30T16:05:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-33.81,"az":296.5,"t":"2025-07-30T16:10:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-34.64,"az":297.6,"t":"2025-07-30T16:15:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-35.47,"az":298.7,"t":"2025-07-30T16:20:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-36.28,"az":299.9,"t":"2025-07-30T16:25:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-37.09,"az":301.1,"t":"2025-07-30T16:30:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-37.88,"az":302.3,"t":"2025-07-30T16:35:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-38.67,"az":303.5,"t":"2025-07-30T16:40:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-39.45,"az":304.8,"t":"2025-07-30T16:45:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-40.21,"az":306.1,"t":"2025-07-30T16:50:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-40.96,"az":307.4,"t":"2025-07-30T16:55:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-41.7,"az":308.7,"t":"2025-07-30T17:00:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-42.42,"az":310.1,"t":"2025-07-30T17:05:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-43.13,"az":311.5,"t":"2025-07-30T17:10:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-43.82,"az":312.9,"t":"2025-07-30T17:15:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-44.5,"az":314.4,"t":"2025-07-30T17:20:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-45.16,"az":315.9,"t":"2025-07-30T17:25:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-45.8,"az":317.4,"t":"2025-07-30T17:30:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-46.42,"az":319.0,"t":"2025-07-30T17:35:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-47.03,"az":320.6,"t":"2025-07-30T17:40:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-47.61,"az":322.2,"t":"2025-07-30T17:45:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-48.18,"az":323.8,"t":"2025-07-30T17:50:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-48.72,"az":325.5,"t":"2025-07-30T17:55:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-49.24,"az":327.3,"t":"2025-07-30T18:00:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-49.73,"az":329.0,"t":"2025-07-30T18:05:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-50.2,"az":330.8,"t":"2025-07-30T18:10:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-50.64,"az":332.7,"t":"2025-07-30T18:15:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-51.06,"az":334.5,"t":"2025-07-30T18:20:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-51.45,"az":336.4,"t":"2025-07-30T18:25:00Z","terrain":-0.79},{"above_terrain":false,"airmass":null,"alt":-51.81,"az":338.3,"t":"2025-07-30T18:30:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-52.14,"az":340.3,"t":"2025-07-30T18:35:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-52.44,"az":342.3,"t":"2025-07-30T18:40:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-52.71,"az":344.3,"t":"2025-07-30T18:45:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-52.94,"az":346.3,"t":"2025-07-30T18:50:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-53.15,"az":348.4,"t":"2025-07-30T18:55:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-53.32,"az":350.4,"t":"2025-07-30T19:00:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-53.46,"az":352.5,"t":"2025-07-30T19:05:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-53.57,"az":354.6,"t":"2025-07-30T19:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-53.64,"az":356.7,"t":"2025-07-30T19:15:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-53.67,"az":358.8,"t":"2025-07-30T19:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-53.68,"az":0.9,"t":"2025-07-30T19:25:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-53.64,"az":3.0,"t":"2025-07-30T19:30:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-53.58,"az":5.1,"t":"2025-07-30T19:35:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-53.48,"az":7.2,"t":"2025-07-30T19:40:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-53.34,"az":9.3,"t":"2025-07-30T19:45:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-53.18,"az":11.4,"t":"2025-07-30T19:50:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-52.98,"az":13.4,"t":"2025-07-30T19:55:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-52.74,"az":15.4,"t":"2025-07-30T20:00:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-52.48,"az":17.4,"t":"2025-07-30T20:05:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-52.18,"az":19.4,"t":"2025-07-30T20:10:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-51.86,"az":21.4,"t":"2025-07-30T20:15:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-51.5,"az":23.3,"t":"2025-07-30T20:20:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-51.11,"az":25.2,"t":"2025-07-30T20:25:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-50.7,"az":27.1,"t":"2025-07-30T20:30:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-50.26,"az":28.9,"t":"2025-07-30T20:35:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-49.8,"az":30.7,"t":"2025-07-30T20:40:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-49.31,"az":32.5,"t":"2025-07-30T20:45:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-48.79,"az":34.2,"t":"2025-07-30T20:50:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-48.25,"az":35.9,"t":"2025-07-30T20:55:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-47.69,"az":37.6,"t":"2025-07-30T21:00:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-47.11,"az":39.2,"t":"2025-07-30T21:05:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-46.51,"az":40.8,"t":"2025-07-30T21:10:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-45.89,"az":42.4,"t":"2025-07-30T21:15:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-45.25,"az":43.9,"t":"2025-07-30T21:20:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-44.59,"az":45.4,"t":"2025-07-30T21:25:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-43.92,"az":46.9,"t":"2025-07-30T21:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-43.23,"az":48.3,"t":"2025-07-30T21:35:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-42.52,"az":49.7,"t":"2025-07-30T21:40:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-41.8,"az":51.1,"t":"2025-07-30T21:45:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-41.06,"az":52.4,"t":"2025-07-30T21:50:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-40.32,"az":53.7,"t":"2025-07-30T21:55:00Z","terrain":0.96},{"above_terrain":false,"airmass":null,"alt":-39.55,"az":55.0,"t":"2025-07-30T22:00:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-38.78,"az":56.3,"t":"2025-07-30T22:05:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-38.0,"az":57.5,"t":"2025-07-30T22:10:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-37.2,"az":58.8,"t":"2025-07-30T22:15:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-36.4,"az":59.9,"t":"2025-07-30T22:20:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-35.58,"az":61.1,"t":"2025-07-30T22:25:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-34.76,"az":62.3,"t":"2025-07-30T22:30:00Z","terrain":0.98},{"above_terrain":false,"airmass":null,"alt":-33.93,"az":63.4,"t":"2025-07-30T22:35:00Z","terrain":0.86},{"above_terrain":false,"airmass":null,"alt":-33.09,"az":64.5,"t":"2025-07-30T22:40:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-32.24,"az":65.6,"t":"2025-07-30T22:45:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-31.38,"az":66.6,"t":"2025-07-30T22:50:00Z","terrain":0.89},{"above_terrain":false,"airmass":null,"alt":-30.52,"az":67.7,"t":"2025-07-30T22:55:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-29.65,"az":68.7,"t":"2025-07-30T23:00:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-28.77,"az":69.8,"t":"2025-07-30T23:05:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-27.89,"az":70.8,"t":"2025-07-30T23:10:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-27.01,"az":71.7,"t":"2025-07-30T23:15:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-26.12,"az":72.7,"t":"2025-07-30T23:20:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-25.22,"az":73.7,"t":"2025-07-30T23:25:00Z","terrain":0.81},{"above_terrain":false,"airmass":null,"alt":-24.32,"az":74.6,"t":"2025-07-30T23:30:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-23.41,"az":75.6,"t":"2025-07-30T23:35:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-22.51,"az":76.5,"t":"2025-07-30T23:40:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-21.59,"az":77.4,"t":"2025-07-30T23:45:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-20.68,"az":78.3,"t":"2025-07-30T23:50:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-19.76,"az":79.2,"t":"2025-07-30T23:55:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-18.84,"az":80.1,"t":"2025-07-31T00:00:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-17.92,"az":81.0,"t":"2025-07-31T00:05:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-16.99,"az":81.9,"t":"2025-07-31T00:10:00Z","terrain":0.79},{"above_terrain":false,"airmass":null,"alt":-16.06,"az":82.8,"t":"2025-07-31T00:15:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-15.13,"az":83.6,"t":"2025-07-31T00:20:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-14.2,"az":84.5,"t":"2025-07-31T00:25:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-13.27,"az":85.3,"t":"2025-07-31T00:30:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-12.34,"az":86.2,"t":"2025-07-31T00:35:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-11.4,"az":87.0,"t":"2025-07-31T00:40:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-10.47,"az":87.9,"t":"2025-07-31T00:45:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-9.53,"az":88.7,"t":"2025-07-31T00:50:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-8.6,"az":89.6,"t":"2025-07-31T00:55:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-7.66,"az":90.4,"t":"2025-07-31T01:00:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-6.73,"az":91.2,"t":"2025-07-31T01:05:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-5.79,"az":92.0,"t":"2025-07-31T01:10:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-4.85,"az":92.9,"t":"2025-07-31T01:15:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-3.92,"az":93.7,"t":"2025-07-31T01:20:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-2.99,"az":94.5,"t":"2025-07-31T01:25:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-2.05,"az":95.4,"t":"2025-07-31T01:30:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-1.12,"az":96.2,"t":"2025-07-31T01:35:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-0.19,"az":97.0,"t":"2025-07-31T01:40:00Z","terrain":0.73},{"above_terrain":true,"airmass":28.82,"alt":0.73,"az":97.9,"t":"2025-07-31T01:45:00Z","terrain":0.69},{"above_terrain":true,"airmass":21.39,"alt":1.66,"az":98.7,"t":"2025-07-31T01:50:00Z","terrain":0.54},{"above_terrain":true,"airmass":16.7,"alt":2.58,"az":99.5,"t":"2025-07-31T01:55:00Z","terrain":0.37},{"above_terrain":true,"airmass":13.57,"alt":3.51,"az":100.4,"t":"2025-07-31T02:00:00Z","terrain":0.2},{"above_terrain":true,"airmass":11.37,"alt":4.43,"az":101.2,"t":"2025-07-31T02:05:00Z","terrain":0.05},{"above_terrain":true,"airmass":9.76,"alt":5.34,"az":102.1,"t":"2025-07-31T02:10:00Z","terrain":-0.05},{"above_terrain":true,"airmass":8.53,"alt":6.26,"az":102.9,"t":"2025-07-31T02:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":7.57,"alt":7.17,"az":103.8,"t":"2025-07-31T02:20:00Z","terrain":-0.04},{"above_terrain":true,"airmass":6.8,"alt":8.07,"az":104.7,"t":"2025-07-31T02:25:00Z","terrain":-0.13},{"above_terrain":true,"airmass":6.17,"alt":8.98,"az":105.5,"t":"2025-07-31T02:30:00Z","terrain":-0.44},{"above_terrain":true,"airmass":5.65,"alt":9.88,"az":106.4,"t":"2025-07-31T02:35:00Z","terrain":-0.63},{"above_terrain":true,"airmass":5.21,"alt":10.77,"az":107.3,"t":"2025-07-31T02:40:00Z","terrain":-0.7},{"above_terrain":true,"airmass":4.84,"alt":11.67,"az":108.2,"t":"2025-07-31T02:45:00Z","terrain":-0.98},{"above_terrain":true,"airmass":4.51,"alt":12.55,"az":109.1,"t":"2025-07-31T02:50:00Z","terrain":-1.19},{"above_terrain":true,"airmass":4.23,"alt":13.43,"az":110.0,"t":"2025-07-31T02:55:00Z","terrain":-1.15},{"above_terrain":true,"airmass":3.99,"alt":14.31,"az":110.9,"t":"2025-07-31T03:00:00Z","terrain":-1.31},{"above_terrain":true,"airmass":3.77,"alt":15.18,"az":111.8,"t":"2025-07-31T03:05:00Z","terrain":-1.37},{"above_terrain":true,"airmass":3.58,"alt":16.05,"az":112.8,"t":"2025-07-31T03:10:00Z","terrain":-1.43},{"above_terrain":true,"airmass":3.4,"alt":16.91,"az":113.7,"t":"2025-07-31T03:15:00Z","terrain":-1.56},{"above_terrain":true,"airmass":3.25,"alt":17.76,"az":114.6,"t":"2025-07-31T03:20:00Z","terrain":-1.55},{"above_terrain":true,"airmass":3.11,"alt":18.61,"az":115.6,"t":"2025-07-31T03:25:00Z","terrain":-1.49},{"above_terrain":true,"airmass":2.98,"alt":19.45,"az":116.6,"t":"2025-07-31T03:30:00Z","terrain":-1.56},{"above_terrain":true,"airmass":2.86,"alt":20.28,"az":117.6,"t":"2025-07-31T03:35:00Z","terrain":-1.51},{"above_terrain":true,"airmass":2.76,"alt":21.11,"az":118.6,"t":"2025-07-31T03:40:00Z","terrain":-1.45},{"above_terrain":true,"airmass":2.66,"alt":21.93,"az":119.6,"t":"2025-07-31T03:45:00Z","terrain":-1.34},{"above_terrain":true,"airmass":2.57,"alt":22.74,"az":120.6,"t":"2025-07-31T03:50:00Z","terrain":-1.25},{"above_terrain":true,"airmass":2.49,"alt":23.54,"az":121.7,"t":"2025-07-31T03:55:00Z","terrain":-1.21},{"above_terrain":true,"airmass":2.42,"alt":24.33,"az":122.7,"t":"2025-07-31T04:00:00Z","terrain":-1.33},{"above_terrain":true,"airmass":2.35,"alt":25.11,"az":123.8,"t":"2025-07-31T04:05:00Z","terrain":-1.46},{"above_terrain":true,"airmass":2.28,"alt":25.89,"az":124.9,"t":"2025-07-31T04:10:00Z","terrain":-1.62},{"above_terrain":true,"airmass":2.22,"alt":26.65,"az":126.0,"t":"2025-07-31T04:15:00Z","terrain":-1.6},{"above_terrain":true,"airmass":2.17,"alt":27.4,"az":127.1,"t":"2025-07-31T04:20:00Z","terrain":-1.53},{"above_terrain":true,"airmass":2.11,"alt":28.14,"az":128.2,"t":"2025-07-31T04:25:00Z","terrain":-1.35},{"above_terrain":true,"airmass":2.06,"alt":28.87,"az":129.4,"t":"2025-07-31T04:30:00Z","terrain":-1.29},{"above_terrain":true,"airmass":2.02,"alt":29.59,"az":130.5,"t":"2025-07-31T04:35:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.98,"alt":30.29,"az":131.7,"t":"2025-07-31T04:40:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.94,"alt":30.99,"az":132.9,"t":"2025-07-31T04:45:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.9,"alt":31.66,"az":134.2,"t":"2025-07-31T04:50:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.87,"alt":32.33,"az":135.4,"t":"2025-07-31T04:55:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.83,"alt":32.98,"az":136.7,"t":"2025-07-31T05:00:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.8,"alt":33.61,"az":138.0,"t":"2025-07-31T05:05:00Z","terrain":-1.14},{"above_terrain":true,"airmass":1.77,"alt":34.23,"az":139.3,"t":"2025-07-31T05:10:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.75,"alt":34.83,"az":140.6,"t":"2025-07-31T05:15:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.72,"alt":35.42,"az":141.9,"t":"2025-07-31T05:20:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.7,"alt":35.99,"az":143.3,"t":"2025-07-31T05:25:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.68,"alt":36.54,"az":144.7,"t":"2025-07-31T05:30:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.66,"alt":37.07,"az":146.1,"t":"2025-07-31T05:35:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.64,"alt":37.58,"az":147.5,"t":"2025-07-31T05:40:00Z","terrain":-1.38},{"above_terrain":true,"airmass":1.62,"alt":38.07,"az":149.0,"t":"2025-07-31T05:45:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.6,"alt":38.55,"az":150.5,"t":"2025-07-31T05:50:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.59,"alt":39.0,"az":152.0,"t":"2025-07-31T05:55:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.57,"alt":39.43,"az":153.5,"t":"2025-07-31T06:00:00Z","terrain":-0.98},{"above_terrain":true,"airmass":1.56,"alt":39.83,"az":155.0,"t":"2025-07-31T06:05:00Z","terrain":-1.08},{"above_terrain":true,"airmass":1.55,"alt":40.22,"az":156.6,"t":"2025-07-31T06:10:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.54,"alt":40.58,"az":158.1,"t":"2025-07-31T06:15:00Z","terrain":-1.08},{"above_terrain":true,"airmass":1.52,"alt":40.91,"az":159.7,"t":"2025-07-31T06:20:00Z","terrain":-1.04},{"above_terrain":true,"airmass":1.52,"alt":41.23,"az":161.3,"t":"2025-07-31T06:25:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.51,"alt":41.51,"az":162.9,"t":"2025-07-31T06:30:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.5,"alt":41.78,"az":164.6,"t":"2025-07-31T06:35:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.49,"alt":42.01,"az":166.2,"t":"2025-07-31T06:40:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.49,"alt":42.22,"az":167.9,"t":"2025-07-31T06:45:00Z","terrain":-0.98},{"above_terrain":true,"airmass":1.48,"alt":42.41,"az":169.5,"t":"2025-07-31T06:50:00Z","terrain":-0.7},{"above_terrain":true,"airmass":1.48,"alt":42.56,"az":171.2,"t":"2025-07-31T06:55:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.47,"alt":42.69,"az":172.9,"t":"2025-07-31T07:00:00Z","terrain":-0.53},{"above_terrain":true,"airmass":1.47,"alt":42.79,"az":174.6,"t":"2025-07-31T07:05:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.47,"alt":42.87,"az":176.3,"t":"2025-07-31T07:10:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.47,"alt":42.92,"az":178.0,"t":"2025-07-31T07:15:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":179.7,"t":"2025-07-31T07:20:00Z","terrain":-0.52},{"above_terrain":true,"airmass":1.47,"alt":42.92,"az":181.4,"t":"2025-07-31T07:25:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.47,"alt":42.89,"az":183.1,"t":"2025-07-31T07:30:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.47,"alt":42.82,"az":184.8,"t":"2025-07-31T07:35:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.47,"alt":42.73,"az":186.5,"t":"2025-07-31T07:40:00Z","terrain":-0.68},{"above_terrain":true,"airmass":1.48,"alt":42.61,"az":188.2,"t":"2025-07-31T07:45:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.48,"alt":42.46,"az":189.9,"t":"2025-07-31T07:50:00Z","terrain":-0.56},{"above_terrain":true,"airmass":1.48,"alt":42.29,"az":191.5,"t":"2025-07-31T07:55:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.49,"alt":42.09,"az":193.2,"t":"2025-07-31T08:00:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.5,"alt":41.86,"az":194.9,"t":"2025-07-31T08:05:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.5,"alt":41.61,"az":196.5,"t":"2025-07-31T08:10:00Z","terrain":-0.54},{"above_terrain":true,"airmass":1.51,"alt":41.33,"az":198.1,"t":"2025-07-31T08:15:00Z","terrain":-0.37},{"above_terrain":true,"airmass":1.52,"alt":41.03,"az":199.7,"t":"2025-07-31T08:20:00Z","terrain":-0.27},{"above_terrain":true,"airmass":1.53,"alt":40.7,"az":201.3,"t":"2025-07-31T08:25:00Z","terrain":-0.51},{"above_terrain":true,"airmass":1.54,"alt":40.35,"az":202.9,"t":"2025-07-31T08:30:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.55,"alt":39.97,"az":204.5,"t":"2025-07-31T08:35:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.57,"alt":39.57,"az":206.0,"t":"2025-07-31T08:40:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.58,"alt":39.15,"az":207.5,"t":"2025-07-31T08:45:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.6,"alt":38.71,"az":209.0,"t":"2025-07-31T08:50:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.61,"alt":38.24,"az":210.5,"t":"2025-07-31T08:55:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.63,"alt":37.76,"az":211.9,"t":"2025-07-31T09:00:00Z","terrain":0.42}],"transit":{"airmass":1.47,"alt":42.9,"az":179.7,"t":"2025-07-31T07:20:00Z"},"usable_hours":0,"verdict":"none","zenith_passage":false},"warnings":[]}