{"assessment":{"best_window":null,"cost":{"altitude":3.2,"clouds":6.37,"darkness":1.18,"moon":0.39},"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 11.4 of 11.4 dark hours \u2014 the sky is closed whatever the geometry says.","headline":"Not tonight","hourly":[{"alt":-15,"cloud":100,"high":100,"iso":"2025-10-02T16:00Z","label":"unusable","low":100,"mid":100,"moon_alt":18,"precip":2.3,"q":0.0,"rh":100,"sky":"civil twilight","temp":3.7,"time":"19:00","wind":7.6},{"alt":-7,"cloud":100,"high":100,"iso":"2025-10-02T17:00Z","label":"unusable","low":100,"mid":100,"moon_alt":23,"precip":3.2,"q":0.0,"rh":100,"sky":"nautical twilight","temp":3.6,"time":"20:00","wind":8.2},{"alt":2,"cloud":100,"high":95,"iso":"2025-10-02T18:00Z","label":"unusable","low":100,"mid":100,"moon_alt":27,"precip":1.5,"q":0.0,"rh":99,"sky":"night","temp":4.2,"time":"21:00","wind":12.6},{"alt":12,"cloud":100,"high":77,"iso":"2025-10-02T19:00Z","label":"unusable","low":100,"mid":100,"moon_alt":27,"precip":3.4,"q":0.0,"rh":100,"sky":"night","temp":4.1,"time":"22:00","wind":10.2},{"alt":23,"cloud":100,"high":100,"iso":"2025-10-02T20:00Z","label":"unusable","low":100,"mid":100,"moon_alt":25,"precip":3.2,"q":0.0,"rh":100,"sky":"night","temp":3.5,"time":"23:00","wind":12.0},{"alt":34,"cloud":100,"high":100,"iso":"2025-10-02T21:00Z","label":"unusable","low":100,"mid":100,"moon_alt":20,"precip":2.8,"q":0.0,"rh":100,"sky":"night","temp":3.0,"time":"00:00","wind":13.2},{"alt":45,"cloud":100,"high":100,"iso":"2025-10-02T22:00Z","label":"unusable","low":100,"mid":100,"moon_alt":13,"precip":2.7,"q":0.0,"rh":99,"sky":"night","temp":2.9,"time":"01:00","wind":11.2},{"alt":56,"cloud":100,"high":100,"iso":"2025-10-02T23:00Z","label":"unusable","low":100,"mid":100,"moon_alt":5,"precip":4.1,"q":0.0,"rh":99,"sky":"night","temp":2.9,"time":"02:00","wind":10.8},{"alt":66,"cloud":100,"high":100,"iso":"2025-10-03T00:00Z","label":"unusable","low":100,"mid":100,"moon_alt":-5,"precip":5.6,"q":0.0,"rh":100,"sky":"night","temp":3.3,"time":"03:00","wind":13.4},{"alt":72,"cloud":100,"high":100,"iso":"2025-10-03T01:00Z","label":"unusable","low":100,"mid":100,"moon_alt":-15,"precip":4.4,"q":0.0,"rh":100,"sky":"night","temp":3.0,"time":"04:00","wind":11.7},{"alt":71,"cloud":100,"high":100,"iso":"2025-10-03T02:00Z","label":"unusable","low":100,"mid":100,"moon_alt":-26,"precip":4.2,"q":0.0,"rh":99,"sky":"night","temp":2.6,"time":"05:00","wind":12.3},{"alt":63,"cloud":100,"high":100,"iso":"2025-10-03T03:00Z","label":"unusable","low":100,"mid":100,"moon_alt":-36,"precip":5.0,"q":0.0,"rh":99,"sky":"astronomical twilight","temp":2.2,"time":"06:00","wind":14.7},{"alt":53,"cloud":100,"high":100,"iso":"2025-10-03T04:00Z","label":"unusable","low":100,"mid":100,"moon_alt":-47,"precip":4.4,"q":0.0,"rh":99,"sky":"civil twilight","temp":1.7,"time":"07:00","wind":15.1}],"peak_quality":0.0,"peak_sky":1.0,"quality_hours":0.0,"reasons":["cloud cover cost 6.4 quality-hours","the target being low or below 20\u00b0 cost 3.2 quality-hours","daylight and twilight cost 1.2 quality-hours","moonlight cost 0.4 quality-hours"],"reference_hours":4.0,"score":0,"score_astronomy":100,"score_weather":0,"sky_hours":6.37,"verdict":"unusable","verdict_astronomy":"good","weather_known":true,"windows":[{"end":"2025-10-03T04:25Z","end_local":"07:25","hours":12.42,"label":"unusable","mean_quality":0.0,"start":"2025-10-02T16:00Z","start_local":"19:00"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":100,"dark":false,"high":100,"local":"19:00","low":100,"mid":100,"precip":2.3,"rh":100,"temp":3.7,"time":"2025-10-02T16:00Z","wind":7.6},{"cloud":100,"dark":false,"high":100,"local":"20:00","low":100,"mid":100,"precip":3.2,"rh":100,"temp":3.6,"time":"2025-10-02T17:00Z","wind":8.2},{"cloud":100,"dark":true,"high":95,"local":"21:00","low":100,"mid":100,"precip":1.5,"rh":99,"temp":4.2,"time":"2025-10-02T18:00Z","wind":12.6},{"cloud":100,"dark":true,"high":77,"local":"22:00","low":100,"mid":100,"precip":3.4,"rh":100,"temp":4.1,"time":"2025-10-02T19:00Z","wind":10.2},{"cloud":100,"dark":true,"high":100,"local":"23:00","low":100,"mid":100,"precip":3.2,"rh":100,"temp":3.5,"time":"2025-10-02T20:00Z","wind":12.0},{"cloud":100,"dark":true,"high":100,"local":"00:00","low":100,"mid":100,"precip":2.8,"rh":100,"temp":3.0,"time":"2025-10-02T21:00Z","wind":13.2},{"cloud":100,"dark":true,"high":100,"local":"01:00","low":100,"mid":100,"precip":2.7,"rh":99,"temp":2.9,"time":"2025-10-02T22:00Z","wind":11.2},{"cloud":100,"dark":true,"high":100,"local":"02:00","low":100,"mid":100,"precip":4.1,"rh":99,"temp":2.9,"time":"2025-10-02T23:00Z","wind":10.8},{"cloud":100,"dark":true,"high":100,"local":"03:00","low":100,"mid":100,"precip":5.6,"rh":100,"temp":3.3,"time":"2025-10-03T00:00Z","wind":13.4},{"cloud":100,"dark":true,"high":100,"local":"04:00","low":100,"mid":100,"precip":4.4,"rh":100,"temp":3.0,"time":"2025-10-03T01:00Z","wind":11.7},{"cloud":100,"dark":true,"high":100,"local":"05:00","low":100,"mid":100,"precip":4.2,"rh":99,"temp":2.6,"time":"2025-10-03T02:00Z","wind":12.3},{"cloud":100,"dark":false,"high":100,"local":"06:00","low":100,"mid":100,"precip":5.0,"rh":99,"temp":2.2,"time":"2025-10-03T03:00Z","wind":14.7},{"cloud":100,"dark":false,"high":100,"local":"07:00","low":100,"mid":100,"precip":4.4,"rh":99,"temp":1.7,"time":"2025-10-03T04:00Z","wind":15.1},{"cloud":100,"dark":false,"high":100,"local":"08:00","low":100,"mid":99,"precip":5.1,"rh":99,"temp":1.3,"time":"2025-10-03T05:00Z","wind":12.3}],"forecast_source":"history","forecast_updated_at":"2026-10-20T02:31:44Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2025-10-02T17:33:16Z","dark_hours":9.24,"dark_to":"2025-10-03T02:47:37Z","moon":{"illumination":0.781,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":3.3,"moonrise":"2025-10-02T13:53:45Z","moonset":"2025-10-02T23:28:17Z","sunrise":"2025-10-03T04:20:03Z","sunset":"2025-10-02T16:00:59Z","twilight":{"astronomical":{"end":"2025-10-02T17:33:16Z","start":"2025-10-03T02:47:37Z"},"civil":{"end":"2025-10-02T16:28:39Z","start":"2025-10-03T03:52:20Z"},"nautical":{"end":"2025-10-02T17:00:48Z","start":"2025-10-03T03:20:07Z"}},"window_end":"2025-10-03T09:00:00Z","window_start":"2025-10-02T09:00:00Z"},"night_date":"2025-10-02","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.05,"alt":72.5,"t":"2025-10-03T01:20:00Z"},"dec":24.11388889,"dec_of_date":24.1924,"dec_str":"+24\u00b0 06' 50.0\"","good_hours":6.17,"limit_rise":"2025-10-02T19:45:16Z","limit_set":"2025-10-03T06:56:37Z","max_az_rate_deg_per_min":0.76,"moon_separation":105.7,"never_rises":false,"ra":56.60083333,"ra_of_date":56.9846,"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":"6.2 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2025-10-03T08:55:10Z","blocked_dark_hours":0,"clears_at":"2025-10-02T17:55:38Z","rise_az":58.7},"track":[{"above_terrain":false,"airmass":null,"alt":-0.31,"az":303.6,"t":"2025-10-02T09:00:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-1.09,"az":304.5,"t":"2025-10-02T09:05:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-1.86,"az":305.3,"t":"2025-10-02T09:10:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-2.62,"az":306.2,"t":"2025-10-02T09:15:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-3.37,"az":307.0,"t":"2025-10-02T09:20:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-4.11,"az":307.9,"t":"2025-10-02T09:25:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-4.84,"az":308.8,"t":"2025-10-02T09:30:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-5.57,"az":309.7,"t":"2025-10-02T09:35:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-6.29,"az":310.6,"t":"2025-10-02T09:40:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-6.99,"az":311.5,"t":"2025-10-02T09:45:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-7.69,"az":312.4,"t":"2025-10-02T09:50:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-8.37,"az":313.3,"t":"2025-10-02T09:55:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-9.05,"az":314.2,"t":"2025-10-02T10:00:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-9.72,"az":315.2,"t":"2025-10-02T10:05:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-10.37,"az":316.1,"t":"2025-10-02T10:10:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-11.01,"az":317.1,"t":"2025-10-02T10:15:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-11.64,"az":318.1,"t":"2025-10-02T10:20:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-12.26,"az":319.0,"t":"2025-10-02T10:25:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-12.87,"az":320.0,"t":"2025-10-02T10:30:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-13.47,"az":321.0,"t":"2025-10-02T10:35:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-14.05,"az":322.1,"t":"2025-10-02T10:40:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-14.62,"az":323.1,"t":"2025-10-02T10:45:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-15.17,"az":324.1,"t":"2025-10-02T10:50:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-15.71,"az":325.2,"t":"2025-10-02T10:55:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-16.24,"az":326.2,"t":"2025-10-02T11:00:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-16.75,"az":327.3,"t":"2025-10-02T11:05:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-17.25,"az":328.4,"t":"2025-10-02T11:10:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-17.74,"az":329.4,"t":"2025-10-02T11:15:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-18.2,"az":330.5,"t":"2025-10-02T11:20:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-18.66,"az":331.6,"t":"2025-10-02T11:25:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-19.09,"az":332.8,"t":"2025-10-02T11:30:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-19.51,"az":333.9,"t":"2025-10-02T11:35:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-19.92,"az":335.0,"t":"2025-10-02T11:40:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-20.3,"az":336.2,"t":"2025-10-02T11:45:00Z","terrain":-0.81},{"above_terrain":false,"airmass":null,"alt":-20.67,"az":337.3,"t":"2025-10-02T11:50:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-21.03,"az":338.5,"t":"2025-10-02T11:55:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-21.36,"az":339.7,"t":"2025-10-02T12:00:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-21.68,"az":340.8,"t":"2025-10-02T12:05:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-21.97,"az":342.0,"t":"2025-10-02T12:10:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-22.25,"az":343.2,"t":"2025-10-02T12:15:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-22.51,"az":344.4,"t":"2025-10-02T12:20:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-22.76,"az":345.6,"t":"2025-10-02T12:25:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-22.98,"az":346.9,"t":"2025-10-02T12:30:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-23.18,"az":348.1,"t":"2025-10-02T12:35:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-23.37,"az":349.3,"t":"2025-10-02T12:40:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-23.53,"az":350.5,"t":"2025-10-02T12:45:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-23.67,"az":351.8,"t":"2025-10-02T12:50:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-23.8,"az":353.0,"t":"2025-10-02T12:55:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-23.9,"az":354.3,"t":"2025-10-02T13:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-23.98,"az":355.5,"t":"2025-10-02T13:05:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-24.05,"az":356.8,"t":"2025-10-02T13:10:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-24.09,"az":358.0,"t":"2025-10-02T13:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-24.11,"az":359.3,"t":"2025-10-02T13:20:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-24.11,"az":0.5,"t":"2025-10-02T13:25:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-24.09,"az":1.8,"t":"2025-10-02T13:30:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-24.05,"az":3.0,"t":"2025-10-02T13:35:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-24.0,"az":4.3,"t":"2025-10-02T13:40:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-23.92,"az":5.5,"t":"2025-10-02T13:45:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-23.82,"az":6.8,"t":"2025-10-02T13:50:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-23.69,"az":8.0,"t":"2025-10-02T13:55:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-23.55,"az":9.3,"t":"2025-10-02T14:00:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-23.39,"az":10.5,"t":"2025-10-02T14:05:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-23.21,"az":11.7,"t":"2025-10-02T14:10:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-23.01,"az":12.9,"t":"2025-10-02T14:15:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-22.79,"az":14.2,"t":"2025-10-02T14:20:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-22.56,"az":15.4,"t":"2025-10-02T14:25:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-22.3,"az":16.6,"t":"2025-10-02T14:30:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-22.02,"az":17.8,"t":"2025-10-02T14:35:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-21.73,"az":19.0,"t":"2025-10-02T14:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-21.41,"az":20.1,"t":"2025-10-02T14:45:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-21.08,"az":21.3,"t":"2025-10-02T14:50:00Z","terrain":0.79},{"above_terrain":false,"airmass":null,"alt":-20.73,"az":22.5,"t":"2025-10-02T14:55:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-20.37,"az":23.6,"t":"2025-10-02T15:00:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-19.98,"az":24.8,"t":"2025-10-02T15:05:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-19.58,"az":25.9,"t":"2025-10-02T15:10:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-19.16,"az":27.1,"t":"2025-10-02T15:15:00Z","terrain":1.28},{"above_terrain":false,"airmass":null,"alt":-18.73,"az":28.2,"t":"2025-10-02T15:20:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-18.28,"az":29.3,"t":"2025-10-02T15:25:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-17.82,"az":30.4,"t":"2025-10-02T15:30:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-17.33,"az":31.5,"t":"2025-10-02T15:35:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-16.84,"az":32.5,"t":"2025-10-02T15:40:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-16.33,"az":33.6,"t":"2025-10-02T15:45:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-15.8,"az":34.7,"t":"2025-10-02T15:50:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-15.26,"az":35.7,"t":"2025-10-02T15:55:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-14.71,"az":36.8,"t":"2025-10-02T16:00:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-14.14,"az":37.8,"t":"2025-10-02T16:05:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-13.56,"az":38.8,"t":"2025-10-02T16:10:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-12.97,"az":39.8,"t":"2025-10-02T16:15:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-12.37,"az":40.8,"t":"2025-10-02T16:20:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-11.75,"az":41.8,"t":"2025-10-02T16:25:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-11.12,"az":42.7,"t":"2025-10-02T16:30:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-10.48,"az":43.7,"t":"2025-10-02T16:35:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-9.82,"az":44.7,"t":"2025-10-02T16:40:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-9.16,"az":45.6,"t":"2025-10-02T16:45:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-8.49,"az":46.5,"t":"2025-10-02T16:50:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-7.8,"az":47.5,"t":"2025-10-02T16:55:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-7.11,"az":48.4,"t":"2025-10-02T17:00:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-6.4,"az":49.3,"t":"2025-10-02T17:05:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-5.69,"az":50.2,"t":"2025-10-02T17:10:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-4.97,"az":51.1,"t":"2025-10-02T17:15:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-4.23,"az":52.0,"t":"2025-10-02T17:20:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-3.49,"az":52.8,"t":"2025-10-02T17:25:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-2.74,"az":53.7,"t":"2025-10-02T17:30:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-1.98,"az":54.6,"t":"2025-10-02T17:35:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-1.22,"az":55.4,"t":"2025-10-02T17:40:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-0.44,"az":56.2,"t":"2025-10-02T17:45:00Z","terrain":1.05},{"above_terrain":false,"airmass":33.27,"alt":0.34,"az":57.1,"t":"2025-10-02T17:50:00Z","terrain":1.08},{"above_terrain":false,"airmass":25.22,"alt":1.13,"az":57.9,"t":"2025-10-02T17:55:00Z","terrain":1.23},{"above_terrain":true,"airmass":19.84,"alt":1.93,"az":58.7,"t":"2025-10-02T18:00:00Z","terrain":1.22},{"above_terrain":true,"airmass":16.13,"alt":2.73,"az":59.5,"t":"2025-10-02T18:05:00Z","terrain":1.19},{"above_terrain":true,"airmass":13.48,"alt":3.54,"az":60.3,"t":"2025-10-02T18:10:00Z","terrain":1.14},{"above_terrain":true,"airmass":11.52,"alt":4.36,"az":61.1,"t":"2025-10-02T18:15:00Z","terrain":1.08},{"above_terrain":true,"airmass":10.01,"alt":5.18,"az":61.9,"t":"2025-10-02T18:20:00Z","terrain":1.01},{"above_terrain":true,"airmass":8.83,"alt":6.01,"az":62.7,"t":"2025-10-02T18:25:00Z","terrain":0.94},{"above_terrain":true,"airmass":7.89,"alt":6.84,"az":63.5,"t":"2025-10-02T18:30:00Z","terrain":0.84},{"above_terrain":true,"airmass":7.11,"alt":7.68,"az":64.3,"t":"2025-10-02T18:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":6.47,"alt":8.53,"az":65.1,"t":"2025-10-02T18:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":5.93,"alt":9.38,"az":65.9,"t":"2025-10-02T18:45:00Z","terrain":0.82},{"above_terrain":true,"airmass":5.47,"alt":10.24,"az":66.6,"t":"2025-10-02T18:50:00Z","terrain":0.89},{"above_terrain":true,"airmass":5.07,"alt":11.1,"az":67.4,"t":"2025-10-02T18:55:00Z","terrain":0.95},{"above_terrain":true,"airmass":4.72,"alt":11.96,"az":68.1,"t":"2025-10-02T19:00:00Z","terrain":1.0},{"above_terrain":true,"airmass":4.42,"alt":12.84,"az":68.9,"t":"2025-10-02T19:05:00Z","terrain":1.04},{"above_terrain":true,"airmass":4.15,"alt":13.71,"az":69.7,"t":"2025-10-02T19:10:00Z","terrain":1.16},{"above_terrain":true,"airmass":3.91,"alt":14.59,"az":70.4,"t":"2025-10-02T19:15:00Z","terrain":1.24},{"above_terrain":true,"airmass":3.7,"alt":15.47,"az":71.2,"t":"2025-10-02T19:20:00Z","terrain":1.25},{"above_terrain":true,"airmass":3.51,"alt":16.36,"az":71.9,"t":"2025-10-02T19:25:00Z","terrain":1.21},{"above_terrain":true,"airmass":3.34,"alt":17.25,"az":72.7,"t":"2025-10-02T19:30:00Z","terrain":1.06},{"above_terrain":true,"airmass":3.18,"alt":18.15,"az":73.4,"t":"2025-10-02T19:35:00Z","terrain":0.88},{"above_terrain":true,"airmass":3.04,"alt":19.05,"az":74.2,"t":"2025-10-02T19:40:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.91,"alt":19.95,"az":74.9,"t":"2025-10-02T19:45:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.79,"alt":20.86,"az":75.6,"t":"2025-10-02T19:50:00Z","terrain":0.69},{"above_terrain":true,"airmass":2.68,"alt":21.76,"az":76.4,"t":"2025-10-02T19:55:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.58,"alt":22.67,"az":77.1,"t":"2025-10-02T20:00:00Z","terrain":0.69},{"above_terrain":true,"airmass":2.49,"alt":23.59,"az":77.9,"t":"2025-10-02T20:05:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.4,"alt":24.5,"az":78.6,"t":"2025-10-02T20:10:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.32,"alt":25.42,"az":79.4,"t":"2025-10-02T20:15:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.24,"alt":26.34,"az":80.1,"t":"2025-10-02T20:20:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.17,"alt":27.27,"az":80.9,"t":"2025-10-02T20:25:00Z","terrain":0.66},{"above_terrain":true,"airmass":2.11,"alt":28.19,"az":81.7,"t":"2025-10-02T20:30:00Z","terrain":0.76},{"above_terrain":true,"airmass":2.05,"alt":29.12,"az":82.4,"t":"2025-10-02T20:35:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.99,"alt":30.05,"az":83.2,"t":"2025-10-02T20:40:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.94,"alt":30.98,"az":84.0,"t":"2025-10-02T20:45:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.89,"alt":31.91,"az":84.7,"t":"2025-10-02T20:50:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.84,"alt":32.84,"az":85.5,"t":"2025-10-02T20:55:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.79,"alt":33.78,"az":86.3,"t":"2025-10-02T21:00:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.75,"alt":34.71,"az":87.1,"t":"2025-10-02T21:05:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.71,"alt":35.65,"az":87.9,"t":"2025-10-02T21:10:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.67,"alt":36.58,"az":88.7,"t":"2025-10-02T21:15:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.64,"alt":37.52,"az":89.5,"t":"2025-10-02T21:20:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.61,"alt":38.45,"az":90.4,"t":"2025-10-02T21:25:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.57,"alt":39.39,"az":91.2,"t":"2025-10-02T21:30:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.54,"alt":40.32,"az":92.1,"t":"2025-10-02T21:35:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.51,"alt":41.26,"az":92.9,"t":"2025-10-02T21:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.49,"alt":42.19,"az":93.8,"t":"2025-10-02T21:45:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.46,"alt":43.13,"az":94.7,"t":"2025-10-02T21:50:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.44,"alt":44.06,"az":95.6,"t":"2025-10-02T21:55:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.41,"alt":44.99,"az":96.6,"t":"2025-10-02T22:00:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.39,"alt":45.92,"az":97.5,"t":"2025-10-02T22:05:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.37,"alt":46.85,"az":98.5,"t":"2025-10-02T22:10:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.35,"alt":47.77,"az":99.5,"t":"2025-10-02T22:15:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.33,"alt":48.69,"az":100.5,"t":"2025-10-02T22:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.31,"alt":49.61,"az":101.5,"t":"2025-10-02T22:25:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.29,"alt":50.53,"az":102.6,"t":"2025-10-02T22:30:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.28,"alt":51.44,"az":103.7,"t":"2025-10-02T22:35:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.26,"alt":52.34,"az":104.8,"t":"2025-10-02T22:40:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.25,"alt":53.25,"az":106.0,"t":"2025-10-02T22:45:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.23,"alt":54.14,"az":107.2,"t":"2025-10-02T22:50:00Z","terrain":-0.67},{"above_terrain":true,"airmass":1.22,"alt":55.03,"az":108.4,"t":"2025-10-02T22:55:00Z","terrain":-1.04},{"above_terrain":true,"airmass":1.21,"alt":55.92,"az":109.7,"t":"2025-10-02T23:00:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.19,"alt":56.8,"az":111.0,"t":"2025-10-02T23:05:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.18,"alt":57.67,"az":112.4,"t":"2025-10-02T23:10:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.17,"alt":58.53,"az":113.8,"t":"2025-10-02T23:15:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.16,"alt":59.38,"az":115.3,"t":"2025-10-02T23:20:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.15,"alt":60.22,"az":116.8,"t":"2025-10-02T23:25:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.14,"alt":61.05,"az":118.5,"t":"2025-10-02T23:30:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.13,"alt":61.86,"az":120.1,"t":"2025-10-02T23:35:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.13,"alt":62.67,"az":121.9,"t":"2025-10-02T23:40:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.12,"alt":63.45,"az":123.7,"t":"2025-10-02T23:45:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.11,"alt":64.22,"az":125.6,"t":"2025-10-02T23:50:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.1,"alt":64.97,"az":127.6,"t":"2025-10-02T23:55:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.1,"alt":65.7,"az":129.7,"t":"2025-10-03T00:00:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.09,"alt":66.41,"az":132.0,"t":"2025-10-03T00:05:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.09,"alt":67.1,"az":134.3,"t":"2025-10-03T00:10:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.08,"alt":67.75,"az":136.7,"t":"2025-10-03T00:15:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.08,"alt":68.38,"az":139.3,"t":"2025-10-03T00:20:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.07,"alt":68.97,"az":142.0,"t":"2025-10-03T00:25:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.07,"alt":69.53,"az":144.8,"t":"2025-10-03T00:30:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.06,"alt":70.05,"az":147.7,"t":"2025-10-03T00:35:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.06,"alt":70.53,"az":150.8,"t":"2025-10-03T00:40:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.06,"alt":70.96,"az":154.0,"t":"2025-10-03T00:45:00Z","terrain":-1.04},{"above_terrain":true,"airmass":1.05,"alt":71.35,"az":157.4,"t":"2025-10-03T00:50:00Z","terrain":-1.08},{"above_terrain":true,"airmass":1.05,"alt":71.68,"az":160.8,"t":"2025-10-03T00:55:00Z","terrain":-1.11},{"above_terrain":true,"airmass":1.05,"alt":71.96,"az":164.4,"t":"2025-10-03T01:00:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.05,"alt":72.19,"az":168.0,"t":"2025-10-03T01:05:00Z","terrain":-0.95},{"above_terrain":true,"airmass":1.05,"alt":72.35,"az":171.7,"t":"2025-10-03T01:10:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.05,"alt":72.46,"az":175.5,"t":"2025-10-03T01:15:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.05,"alt":72.5,"az":179.3,"t":"2025-10-03T01:20:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.05,"alt":72.48,"az":183.1,"t":"2025-10-03T01:25:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.05,"alt":72.4,"az":186.9,"t":"2025-10-03T01:30:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.05,"alt":72.26,"az":190.6,"t":"2025-10-03T01:35:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.05,"alt":72.05,"az":194.3,"t":"2025-10-03T01:40:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.05,"alt":71.8,"az":197.9,"t":"2025-10-03T01:45:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.05,"alt":71.48,"az":201.3,"t":"2025-10-03T01:50:00Z","terrain":-0.51},{"above_terrain":true,"airmass":1.06,"alt":71.11,"az":204.7,"t":"2025-10-03T01:55:00Z","terrain":-0.28},{"above_terrain":true,"airmass":1.06,"alt":70.7,"az":208.0,"t":"2025-10-03T02:00:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.06,"alt":70.24,"az":211.1,"t":"2025-10-03T02:05:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.07,"alt":69.73,"az":214.1,"t":"2025-10-03T02:10:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.07,"alt":69.19,"az":217.0,"t":"2025-10-03T02:15:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.07,"alt":68.61,"az":219.7,"t":"2025-10-03T02:20:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.08,"alt":67.99,"az":222.3,"t":"2025-10-03T02:25:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.08,"alt":67.35,"az":224.8,"t":"2025-10-03T02:30:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.09,"alt":66.68,"az":227.2,"t":"2025-10-03T02:35:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.09,"alt":65.98,"az":229.4,"t":"2025-10-03T02:40:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.1,"alt":65.25,"az":231.6,"t":"2025-10-03T02:45:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.11,"alt":64.51,"az":233.6,"t":"2025-10-03T02:50:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.11,"alt":63.75,"az":235.6,"t":"2025-10-03T02:55:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.12,"alt":62.97,"az":237.4,"t":"2025-10-03T03:00:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.13,"alt":62.17,"az":239.2,"t":"2025-10-03T03:05:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.14,"alt":61.36,"az":240.9,"t":"2025-10-03T03:10:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.15,"alt":60.54,"az":242.6,"t":"2025-10-03T03:15:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.16,"alt":59.7,"az":244.1,"t":"2025-10-03T03:20:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.17,"alt":58.85,"az":245.6,"t":"2025-10-03T03:25:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.18,"alt":57.99,"az":247.1,"t":"2025-10-03T03:30:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.19,"alt":57.13,"az":248.5,"t":"2025-10-03T03:35:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.2,"alt":56.25,"az":249.8,"t":"2025-10-03T03:40:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.21,"alt":55.37,"az":251.1,"t":"2025-10-03T03:45:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.23,"alt":54.48,"az":252.3,"t":"2025-10-03T03:50:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.24,"alt":53.59,"az":253.6,"t":"2025-10-03T03:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.26,"alt":52.69,"az":254.7,"t":"2025-10-03T04:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.27,"alt":51.78,"az":255.9,"t":"2025-10-03T04:05:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.29,"alt":50.87,"az":257.0,"t":"2025-10-03T04:10:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.31,"alt":49.96,"az":258.1,"t":"2025-10-03T04:15:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.32,"alt":49.04,"az":259.1,"t":"2025-10-03T04:20:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.34,"alt":48.12,"az":260.1,"t":"2025-10-03T04:25:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.36,"alt":47.2,"az":261.1,"t":"2025-10-03T04:30:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.38,"alt":46.27,"az":262.1,"t":"2025-10-03T04:35:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.4,"alt":45.34,"az":263.1,"t":"2025-10-03T04:40:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.43,"alt":44.41,"az":264.0,"t":"2025-10-03T04:45:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.45,"alt":43.48,"az":264.9,"t":"2025-10-03T04:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.48,"alt":42.55,"az":265.8,"t":"2025-10-03T04:55:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.5,"alt":41.61,"az":266.7,"t":"2025-10-03T05:00:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.53,"alt":40.68,"az":267.6,"t":"2025-10-03T05:05:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.56,"alt":39.74,"az":268.5,"t":"2025-10-03T05:10:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.59,"alt":38.81,"az":269.3,"t":"2025-10-03T05:15:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.63,"alt":37.87,"az":270.1,"t":"2025-10-03T05:20:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.66,"alt":36.94,"az":271.0,"t":"2025-10-03T05:25:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.7,"alt":36.0,"az":271.8,"t":"2025-10-03T05:30:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.74,"alt":35.07,"az":272.6,"t":"2025-10-03T05:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.78,"alt":34.13,"az":273.4,"t":"2025-10-03T05:40:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.82,"alt":33.2,"az":274.2,"t":"2025-10-03T05:45:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.87,"alt":32.26,"az":275.0,"t":"2025-10-03T05:50:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.92,"alt":31.33,"az":275.8,"t":"2025-10-03T05:55:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.97,"alt":30.4,"az":276.5,"t":"2025-10-03T06:00:00Z","terrain":-0.08},{"above_terrain":true,"airmass":2.03,"alt":29.47,"az":277.3,"t":"2025-10-03T06:05:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.09,"alt":28.54,"az":278.1,"t":"2025-10-03T06:10:00Z","terrain":-0.08},{"above_terrain":true,"airmass":2.15,"alt":27.62,"az":278.8,"t":"2025-10-03T06:15:00Z","terrain":-0.03},{"above_terrain":true,"airmass":2.22,"alt":26.7,"az":279.6,"t":"2025-10-03T06:20:00Z","terrain":-0.08},{"above_terrain":true,"airmass":2.29,"alt":25.77,"az":280.3,"t":"2025-10-03T06:25:00Z","terrain":-0.08},{"above_terrain":true,"airmass":2.37,"alt":24.85,"az":281.1,"t":"2025-10-03T06:30:00Z","terrain":0.02},{"above_terrain":true,"airmass":2.45,"alt":23.94,"az":281.8,"t":"2025-10-03T06:35:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.54,"alt":23.02,"az":282.6,"t":"2025-10-03T06:40:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.64,"alt":22.11,"az":283.3,"t":"2025-10-03T06:45:00Z","terrain":0.03},{"above_terrain":true,"airmass":2.75,"alt":21.2,"az":284.1,"t":"2025-10-03T06:50:00Z","terrain":0.13},{"above_terrain":true,"airmass":2.86,"alt":20.29,"az":284.8,"t":"2025-10-03T06:55:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.99,"alt":19.39,"az":285.6,"t":"2025-10-03T07:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.13,"alt":18.49,"az":286.3,"t":"2025-10-03T07:05:00Z","terrain":0.27},{"above_terrain":true,"airmass":3.28,"alt":17.59,"az":287.1,"t":"2025-10-03T07:10:00Z","terrain":0.36},{"above_terrain":true,"airmass":3.44,"alt":16.7,"az":287.8,"t":"2025-10-03T07:15:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.63,"alt":15.81,"az":288.5,"t":"2025-10-03T07:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.83,"alt":14.93,"az":289.3,"t":"2025-10-03T07:25:00Z","terrain":0.21},{"above_terrain":true,"airmass":4.06,"alt":14.05,"az":290.1,"t":"2025-10-03T07:30:00Z","terrain":0.3},{"above_terrain":true,"airmass":4.31,"alt":13.17,"az":290.8,"t":"2025-10-03T07:35:00Z","terrain":0.45},{"above_terrain":true,"airmass":4.6,"alt":12.3,"az":291.6,"t":"2025-10-03T07:40:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.93,"alt":11.43,"az":292.3,"t":"2025-10-03T07:45:00Z","terrain":0.46},{"above_terrain":true,"airmass":5.31,"alt":10.56,"az":293.1,"t":"2025-10-03T07:50:00Z","terrain":0.28},{"above_terrain":true,"airmass":5.74,"alt":9.71,"az":293.9,"t":"2025-10-03T07:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":6.25,"alt":8.85,"az":294.6,"t":"2025-10-03T08:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":6.85,"alt":8.0,"az":295.4,"t":"2025-10-03T08:05:00Z","terrain":0.27},{"above_terrain":true,"airmass":7.57,"alt":7.16,"az":296.2,"t":"2025-10-03T08:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":8.45,"alt":6.32,"az":297.0,"t":"2025-10-03T08:15:00Z","terrain":0.26},{"above_terrain":true,"airmass":9.53,"alt":5.49,"az":297.8,"t":"2025-10-03T08:20:00Z","terrain":0.15},{"above_terrain":true,"airmass":10.9,"alt":4.67,"az":298.5,"t":"2025-10-03T08:25:00Z","terrain":0.15},{"above_terrain":true,"airmass":12.67,"alt":3.85,"az":299.3,"t":"2025-10-03T08:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":15.03,"alt":3.04,"az":300.2,"t":"2025-10-03T08:35:00Z","terrain":0.36},{"above_terrain":true,"airmass":18.27,"alt":2.23,"az":301.0,"t":"2025-10-03T08:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":22.92,"alt":1.43,"az":301.8,"t":"2025-10-03T08:45:00Z","terrain":0.13},{"above_terrain":true,"airmass":29.81,"alt":0.64,"az":302.6,"t":"2025-10-03T08:50:00Z","terrain":-0.11},{"above_terrain":true,"airmass":null,"alt":-0.15,"az":303.4,"t":"2025-10-03T08:55:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-0.92,"az":304.3,"t":"2025-10-03T09:00:00Z","terrain":-0.15}],"transit":{"airmass":1.05,"alt":72.5,"az":179.3,"t":"2025-10-03T01:20:00Z"},"usable_hours":7.0,"verdict":"good","zenith_passage":false},"warnings":[]}
