{"assessment":{"best_window":null,"cost":{"altitude":4.78,"clouds":0.98,"darkness":1.36,"moon":0.0},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":null,"headline":"Barely","hourly":[{"alt":-7,"cloud":1,"high":0,"iso":"2025-06-01T18:00Z","label":"unusable","low":0,"mid":1,"moon_alt":48,"precip":0.0,"q":0.0,"rh":85,"sky":"civil twilight","temp":7.5,"time":"21:00","wind":4.9},{"alt":-6,"cloud":2,"high":0,"iso":"2025-06-01T19:00Z","label":"unusable","low":0,"mid":2,"moon_alt":38,"precip":0.0,"q":0.0,"rh":90,"sky":"nautical twilight","temp":5.7,"time":"22:00","wind":3.2},{"alt":-4,"cloud":18,"high":18,"iso":"2025-06-01T20:00Z","label":"unusable","low":0,"mid":0,"moon_alt":27,"precip":0.0,"q":0.0,"rh":91,"sky":"night","temp":4.9,"time":"23:00","wind":2.4},{"alt":0,"cloud":44,"high":44,"iso":"2025-06-01T21:00Z","label":"unusable","low":0,"mid":0,"moon_alt":16,"precip":0.0,"q":0.0,"rh":90,"sky":"night","temp":4.6,"time":"00:00","wind":1.9},{"alt":7,"cloud":91,"high":91,"iso":"2025-06-01T22:00Z","label":"unusable","low":0,"mid":0,"moon_alt":5,"precip":0.0,"q":0.0,"rh":87,"sky":"night","temp":4.6,"time":"01:00","wind":2.4},{"alt":14,"cloud":83,"high":83,"iso":"2025-06-01T23:00Z","label":"unusable","low":0,"mid":0,"moon_alt":-5,"precip":0.0,"q":0.0,"rh":86,"sky":"night","temp":4.7,"time":"02:00","wind":3.3},{"alt":23,"cloud":83,"high":83,"iso":"2025-06-02T00:00Z","label":"unusable","low":0,"mid":0,"moon_alt":-15,"precip":0.0,"q":0.0,"rh":85,"sky":"night","temp":4.5,"time":"03:00","wind":3.2},{"alt":32,"cloud":90,"high":90,"iso":"2025-06-02T01:00Z","label":"unusable","low":0,"mid":0,"moon_alt":-24,"precip":0.0,"q":0.0,"rh":85,"sky":"astronomical twilight","temp":4.3,"time":"04:00","wind":4.0},{"alt":42,"cloud":0,"high":0,"iso":"2025-06-02T02:00Z","label":"poor","low":0,"mid":0,"moon_alt":-30,"precip":0.0,"q":0.13,"rh":83,"sky":"nautical twilight","temp":4.7,"time":"05:00","wind":4.3}],"peak_quality":0.13,"peak_sky":0.76,"quality_hours":0.04,"reasons":["the target being low or below 20\u00b0 cost 4.8 quality-hours","daylight and twilight cost 1.4 quality-hours","cloud cover cost 1.0 quality-hours"],"reference_hours":4.0,"score":1,"score_astronomy":19,"score_weather":4,"sky_hours":1.03,"verdict":"poor","verdict_astronomy":"poor","weather_known":true,"windows":[{"end":"2025-06-02T02:00Z","end_local":"05:00","hours":8.25,"label":"unusable","mean_quality":0.0,"start":"2025-06-01T17:45Z","start_local":"20:45"},{"end":"2025-06-02T02:20Z","end_local":"05:20","hours":0.33,"label":"poor","mean_quality":0.13,"start":"2025-06-02T02:00Z","start_local":"05:00"},{"end":"2025-06-02T02:50Z","end_local":"05:50","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2025-06-02T02:20Z","start_local":"05:20"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":5,"dark":false,"high":4,"local":"20:00","low":1,"mid":0,"precip":0.0,"rh":72,"temp":9.9,"time":"2025-06-01T17:00Z","wind":7.0},{"cloud":1,"dark":false,"high":0,"local":"21:00","low":0,"mid":1,"precip":0.0,"rh":85,"temp":7.5,"time":"2025-06-01T18:00Z","wind":4.9},{"cloud":2,"dark":false,"high":0,"local":"22:00","low":0,"mid":2,"precip":0.0,"rh":90,"temp":5.7,"time":"2025-06-01T19:00Z","wind":3.2},{"cloud":18,"dark":true,"high":18,"local":"23:00","low":0,"mid":0,"precip":0.0,"rh":91,"temp":4.9,"time":"2025-06-01T20:00Z","wind":2.4},{"cloud":44,"dark":true,"high":44,"local":"00:00","low":0,"mid":0,"precip":0.0,"rh":90,"temp":4.6,"time":"2025-06-01T21:00Z","wind":1.9},{"cloud":91,"dark":true,"high":91,"local":"01:00","low":0,"mid":0,"precip":0.0,"rh":87,"temp":4.6,"time":"2025-06-01T22:00Z","wind":2.4},{"cloud":83,"dark":true,"high":83,"local":"02:00","low":0,"mid":0,"precip":0.0,"rh":86,"temp":4.7,"time":"2025-06-01T23:00Z","wind":3.3},{"cloud":83,"dark":true,"high":83,"local":"03:00","low":0,"mid":0,"precip":0.0,"rh":85,"temp":4.5,"time":"2025-06-02T00:00Z","wind":3.2},{"cloud":90,"dark":false,"high":90,"local":"04:00","low":0,"mid":0,"precip":0.0,"rh":85,"temp":4.3,"time":"2025-06-02T01:00Z","wind":4.0},{"cloud":0,"dark":false,"high":0,"local":"05:00","low":0,"mid":0,"precip":0.0,"rh":83,"temp":4.7,"time":"2025-06-02T02:00Z","wind":4.3},{"cloud":0,"dark":false,"high":0,"local":"06:00","low":0,"mid":0,"precip":0.0,"rh":81,"temp":4.8,"time":"2025-06-02T03:00Z","wind":4.6}],"forecast_source":"history","forecast_updated_at":"2026-10-24T03:06:03Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2025-06-01T19:55:19Z","dark_hours":4.79,"dark_to":"2025-06-02T00:42:29Z","moon":{"illumination":0.378,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":2.23,"moonrise":null,"moonset":"2025-06-01T22:27:31Z","sunrise":"2025-06-02T02:48:32Z","sunset":"2025-06-01T17:49:15Z","twilight":{"astronomical":{"end":"2025-06-01T19:55:19Z","start":"2025-06-02T00:42:29Z"},"civil":{"end":"2025-06-01T18:22:42Z","start":"2025-06-02T02:15:06Z"},"nautical":{"end":"2025-06-01T19:05:16Z","start":"2025-06-02T01:32:32Z"}},"window_end":"2025-06-02T09:00:00Z","window_start":"2025-06-01T09:00:00Z"},"night_date":"2025-06-01","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":2.06,"alt":28.9,"t":"2025-06-02T00:40:00Z"},"dec":41.26875,"dec_of_date":41.4077,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":0,"limit_rise":"2025-06-01T23:42:04Z","limit_set":"2025-06-01T13:04:22Z","max_az_rate_deg_per_min":21.6,"moon_separation":113.0,"never_rises":false,"ra":10.68470833,"ra_of_date":11.0338,"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 1.0 h above 20\u00b0 in darkness \u2014 barely observable tonight.","terrain":{"available":true,"behind_at":"2025-06-01T15:52:15Z","blocked_dark_hours":0,"clears_at":"2025-06-01T21:07:59Z","rise_az":282.6},"track":[{"above_terrain":true,"airmass":1.14,"alt":61.21,"az":282.6,"t":"2025-06-01T09:00:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.15,"alt":60.29,"az":283.1,"t":"2025-06-01T09:05:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.16,"alt":59.38,"az":283.5,"t":"2025-06-01T09:10:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.17,"alt":58.47,"az":284.0,"t":"2025-06-01T09:15:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.18,"alt":57.57,"az":284.5,"t":"2025-06-01T09:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.2,"alt":56.66,"az":284.9,"t":"2025-06-01T09:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.21,"alt":55.76,"az":285.4,"t":"2025-06-01T09:30:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.22,"alt":54.86,"az":285.9,"t":"2025-06-01T09:35:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.24,"alt":53.96,"az":286.3,"t":"2025-06-01T09:40:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.25,"alt":53.06,"az":286.8,"t":"2025-06-01T09:45:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.27,"alt":52.17,"az":287.3,"t":"2025-06-01T09:50:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.28,"alt":51.27,"az":287.8,"t":"2025-06-01T09:55:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.3,"alt":50.38,"az":288.2,"t":"2025-06-01T10:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.31,"alt":49.5,"az":288.7,"t":"2025-06-01T10:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.33,"alt":48.61,"az":289.2,"t":"2025-06-01T10:10:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.35,"alt":47.73,"az":289.7,"t":"2025-06-01T10:15:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.37,"alt":46.85,"az":290.2,"t":"2025-06-01T10:20:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.39,"alt":45.97,"az":290.7,"t":"2025-06-01T10:25:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.41,"alt":45.1,"az":291.2,"t":"2025-06-01T10:30:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.43,"alt":44.22,"az":291.7,"t":"2025-06-01T10:35:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.45,"alt":43.36,"az":292.2,"t":"2025-06-01T10:40:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.48,"alt":42.49,"az":292.7,"t":"2025-06-01T10:45:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.5,"alt":41.63,"az":293.2,"t":"2025-06-01T10:50:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.53,"alt":40.77,"az":293.7,"t":"2025-06-01T10:55:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.56,"alt":39.91,"az":294.2,"t":"2025-06-01T11:00:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.58,"alt":39.06,"az":294.7,"t":"2025-06-01T11:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.61,"alt":38.21,"az":295.2,"t":"2025-06-01T11:10:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.64,"alt":37.37,"az":295.7,"t":"2025-06-01T11:15:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.68,"alt":36.53,"az":296.3,"t":"2025-06-01T11:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.71,"alt":35.69,"az":296.8,"t":"2025-06-01T11:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.75,"alt":34.86,"az":297.3,"t":"2025-06-01T11:30:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.78,"alt":34.03,"az":297.9,"t":"2025-06-01T11:35:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.82,"alt":33.2,"az":298.4,"t":"2025-06-01T11:40:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.86,"alt":32.38,"az":298.9,"t":"2025-06-01T11:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.91,"alt":31.56,"az":299.5,"t":"2025-06-01T11:50:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.95,"alt":30.75,"az":300.0,"t":"2025-06-01T11:55:00Z","terrain":0.37},{"above_terrain":true,"airmass":2.0,"alt":29.94,"az":300.6,"t":"2025-06-01T12:00:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.05,"alt":29.14,"az":301.2,"t":"2025-06-01T12:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.1,"alt":28.34,"az":301.7,"t":"2025-06-01T12:10:00Z","terrain":0.14},{"above_terrain":true,"airmass":2.15,"alt":27.55,"az":302.3,"t":"2025-06-01T12:15:00Z","terrain":-0.01},{"above_terrain":true,"airmass":2.21,"alt":26.76,"az":302.9,"t":"2025-06-01T12:20:00Z","terrain":-0.19},{"above_terrain":true,"airmass":2.27,"alt":25.98,"az":303.5,"t":"2025-06-01T12:25:00Z","terrain":-0.17},{"above_terrain":true,"airmass":2.34,"alt":25.2,"az":304.0,"t":"2025-06-01T12:30:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.41,"alt":24.43,"az":304.6,"t":"2025-06-01T12:35:00Z","terrain":-0.22},{"above_terrain":true,"airmass":2.48,"alt":23.66,"az":305.2,"t":"2025-06-01T12:40:00Z","terrain":-0.26},{"above_terrain":true,"airmass":2.56,"alt":22.9,"az":305.8,"t":"2025-06-01T12:45:00Z","terrain":-0.19},{"above_terrain":true,"airmass":2.64,"alt":22.14,"az":306.4,"t":"2025-06-01T12:50:00Z","terrain":-0.02},{"above_terrain":true,"airmass":2.73,"alt":21.39,"az":307.0,"t":"2025-06-01T12:55:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.82,"alt":20.65,"az":307.7,"t":"2025-06-01T13:00:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.92,"alt":19.91,"az":308.3,"t":"2025-06-01T13:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.02,"alt":19.18,"az":308.9,"t":"2025-06-01T13:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.13,"alt":18.45,"az":309.5,"t":"2025-06-01T13:15:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.25,"alt":17.73,"az":310.2,"t":"2025-06-01T13:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.38,"alt":17.02,"az":310.8,"t":"2025-06-01T13:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.52,"alt":16.32,"az":311.5,"t":"2025-06-01T13:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.67,"alt":15.62,"az":312.1,"t":"2025-06-01T13:35:00Z","terrain":0.16},{"above_terrain":true,"airmass":3.83,"alt":14.93,"az":312.8,"t":"2025-06-01T13:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":4.0,"alt":14.24,"az":313.4,"t":"2025-06-01T13:45:00Z","terrain":0.36},{"above_terrain":true,"airmass":4.19,"alt":13.57,"az":314.1,"t":"2025-06-01T13:50:00Z","terrain":0.48},{"above_terrain":true,"airmass":4.4,"alt":12.9,"az":314.8,"t":"2025-06-01T13:55:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.62,"alt":12.24,"az":315.5,"t":"2025-06-01T14:00:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.87,"alt":11.59,"az":316.2,"t":"2025-06-01T14:05:00Z","terrain":0.45},{"above_terrain":true,"airmass":5.13,"alt":10.95,"az":316.9,"t":"2025-06-01T14:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":5.43,"alt":10.31,"az":317.6,"t":"2025-06-01T14:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":5.76,"alt":9.68,"az":318.3,"t":"2025-06-01T14:20:00Z","terrain":0.19},{"above_terrain":true,"airmass":6.12,"alt":9.06,"az":319.0,"t":"2025-06-01T14:25:00Z","terrain":-0.14},{"above_terrain":true,"airmass":6.52,"alt":8.45,"az":319.7,"t":"2025-06-01T14:30:00Z","terrain":-0.18},{"above_terrain":true,"airmass":6.97,"alt":7.85,"az":320.5,"t":"2025-06-01T14:35:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.48,"alt":7.26,"az":321.2,"t":"2025-06-01T14:40:00Z","terrain":-0.12},{"above_terrain":true,"airmass":8.05,"alt":6.68,"az":321.9,"t":"2025-06-01T14:45:00Z","terrain":0.19},{"above_terrain":true,"airmass":8.7,"alt":6.11,"az":322.7,"t":"2025-06-01T14:50:00Z","terrain":0.12},{"above_terrain":true,"airmass":9.45,"alt":5.55,"az":323.5,"t":"2025-06-01T14:55:00Z","terrain":-0.05},{"above_terrain":true,"airmass":10.31,"alt":5.0,"az":324.2,"t":"2025-06-01T15:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":11.32,"alt":4.45,"az":325.0,"t":"2025-06-01T15:05:00Z","terrain":-0.19},{"above_terrain":true,"airmass":12.49,"alt":3.92,"az":325.8,"t":"2025-06-01T15:10:00Z","terrain":-0.23},{"above_terrain":true,"airmass":13.88,"alt":3.4,"az":326.6,"t":"2025-06-01T15:15:00Z","terrain":-0.32},{"above_terrain":true,"airmass":15.54,"alt":2.89,"az":327.3,"t":"2025-06-01T15:20:00Z","terrain":-0.33},{"above_terrain":true,"airmass":17.53,"alt":2.39,"az":328.1,"t":"2025-06-01T15:25:00Z","terrain":-0.22},{"above_terrain":true,"airmass":19.97,"alt":1.9,"az":328.9,"t":"2025-06-01T15:30:00Z","terrain":-0.14},{"above_terrain":true,"airmass":22.96,"alt":1.42,"az":329.8,"t":"2025-06-01T15:35:00Z","terrain":-0.3},{"above_terrain":true,"airmass":26.68,"alt":0.96,"az":330.6,"t":"2025-06-01T15:40:00Z","terrain":-0.37},{"above_terrain":true,"airmass":31.29,"alt":0.5,"az":331.4,"t":"2025-06-01T15:45:00Z","terrain":-0.29},{"above_terrain":true,"airmass":37.0,"alt":0.06,"az":332.2,"t":"2025-06-01T15:50:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-0.37,"az":333.1,"t":"2025-06-01T15:55:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-0.79,"az":333.9,"t":"2025-06-01T16:00:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-1.19,"az":334.8,"t":"2025-06-01T16:05:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-1.58,"az":335.6,"t":"2025-06-01T16:10:00Z","terrain":-0.74},{"above_terrain":false,"airmass":null,"alt":-1.96,"az":336.5,"t":"2025-06-01T16:15:00Z","terrain":-0.78},{"above_terrain":false,"airmass":null,"alt":-2.33,"az":337.3,"t":"2025-06-01T16:20:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-2.69,"az":338.2,"t":"2025-06-01T16:25:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-3.03,"az":339.1,"t":"2025-06-01T16:30:00Z","terrain":-0.73},{"above_terrain":false,"airmass":null,"alt":-3.35,"az":340.0,"t":"2025-06-01T16:35:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-3.67,"az":340.9,"t":"2025-06-01T16:40:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-3.97,"az":341.7,"t":"2025-06-01T16:45:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-4.25,"az":342.6,"t":"2025-06-01T16:50:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-4.53,"az":343.5,"t":"2025-06-01T16:55:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-4.78,"az":344.5,"t":"2025-06-01T17:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-5.03,"az":345.4,"t":"2025-06-01T17:05:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-5.26,"az":346.3,"t":"2025-06-01T17:10:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-5.47,"az":347.2,"t":"2025-06-01T17:15:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-5.67,"az":348.1,"t":"2025-06-01T17:20:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-5.86,"az":349.0,"t":"2025-06-01T17:25:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-6.03,"az":350.0,"t":"2025-06-01T17:30:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.18,"az":350.9,"t":"2025-06-01T17:35:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.32,"az":351.8,"t":"2025-06-01T17:40:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-6.45,"az":352.8,"t":"2025-06-01T17:45:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-6.56,"az":353.7,"t":"2025-06-01T17:50:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-6.65,"az":354.7,"t":"2025-06-01T17:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.73,"az":355.6,"t":"2025-06-01T18:00:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-6.8,"az":356.5,"t":"2025-06-01T18:05:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.85,"az":357.5,"t":"2025-06-01T18:10:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-6.88,"az":358.4,"t":"2025-06-01T18:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.9,"az":359.4,"t":"2025-06-01T18:20:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-6.9,"az":0.3,"t":"2025-06-01T18:25:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-6.89,"az":1.3,"t":"2025-06-01T18:30:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-6.86,"az":2.2,"t":"2025-06-01T18:35:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-6.81,"az":3.2,"t":"2025-06-01T18:40:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-6.75,"az":4.1,"t":"2025-06-01T18:45:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-6.68,"az":5.1,"t":"2025-06-01T18:50:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-6.59,"az":6.0,"t":"2025-06-01T18:55:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-6.48,"az":6.9,"t":"2025-06-01T19:00:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-6.36,"az":7.9,"t":"2025-06-01T19:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.23,"az":8.8,"t":"2025-06-01T19:10:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-6.07,"az":9.8,"t":"2025-06-01T19:15:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-5.91,"az":10.7,"t":"2025-06-01T19:20:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-5.73,"az":11.6,"t":"2025-06-01T19:25:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-5.53,"az":12.5,"t":"2025-06-01T19:30:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-5.32,"az":13.5,"t":"2025-06-01T19:35:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-5.1,"az":14.4,"t":"2025-06-01T19:40:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-4.86,"az":15.3,"t":"2025-06-01T19:45:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-4.6,"az":16.2,"t":"2025-06-01T19:50:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-4.33,"az":17.1,"t":"2025-06-01T19:55:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-4.05,"az":18.0,"t":"2025-06-01T20:00:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-3.76,"az":18.9,"t":"2025-06-01T20:05:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-3.45,"az":19.8,"t":"2025-06-01T20:10:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-3.12,"az":20.7,"t":"2025-06-01T20:15:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-2.79,"az":21.5,"t":"2025-06-01T20:20:00Z","terrain":0.85},{"above_terrain":false,"airmass":null,"alt":-2.44,"az":22.4,"t":"2025-06-01T20:25:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-2.07,"az":23.3,"t":"2025-06-01T20:30:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-1.7,"az":24.1,"t":"2025-06-01T20:35:00Z","terrain":0.96},{"above_terrain":false,"airmass":null,"alt":-1.31,"az":25.0,"t":"2025-06-01T20:40:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-0.9,"az":25.9,"t":"2025-06-01T20:45:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-0.49,"az":26.7,"t":"2025-06-01T20:50:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-0.06,"az":27.5,"t":"2025-06-01T20:55:00Z","terrain":1.23},{"above_terrain":false,"airmass":32.84,"alt":0.37,"az":28.4,"t":"2025-06-01T21:00:00Z","terrain":1.12},{"above_terrain":false,"airmass":27.92,"alt":0.83,"az":29.2,"t":"2025-06-01T21:05:00Z","terrain":1.03},{"above_terrain":true,"airmass":23.97,"alt":1.29,"az":30.0,"t":"2025-06-01T21:10:00Z","terrain":1.15},{"above_terrain":true,"airmass":20.78,"alt":1.76,"az":30.8,"t":"2025-06-01T21:15:00Z","terrain":1.28},{"above_terrain":true,"airmass":18.19,"alt":2.25,"az":31.6,"t":"2025-06-01T21:20:00Z","terrain":1.32},{"above_terrain":true,"airmass":16.08,"alt":2.74,"az":32.4,"t":"2025-06-01T21:25:00Z","terrain":1.19},{"above_terrain":true,"airmass":14.33,"alt":3.25,"az":33.2,"t":"2025-06-01T21:30:00Z","terrain":0.87},{"above_terrain":true,"airmass":12.87,"alt":3.77,"az":34.0,"t":"2025-06-01T21:35:00Z","terrain":0.43},{"above_terrain":true,"airmass":11.64,"alt":4.3,"az":34.8,"t":"2025-06-01T21:40:00Z","terrain":0.13},{"above_terrain":true,"airmass":10.59,"alt":4.84,"az":35.6,"t":"2025-06-01T21:45:00Z","terrain":0.04},{"above_terrain":true,"airmass":9.69,"alt":5.39,"az":36.3,"t":"2025-06-01T21:50:00Z","terrain":-0.01},{"above_terrain":true,"airmass":8.91,"alt":5.94,"az":37.1,"t":"2025-06-01T21:55:00Z","terrain":-0.1},{"above_terrain":true,"airmass":8.23,"alt":6.51,"az":37.8,"t":"2025-06-01T22:00:00Z","terrain":-0.19},{"above_terrain":true,"airmass":7.64,"alt":7.09,"az":38.6,"t":"2025-06-01T22:05:00Z","terrain":-0.18},{"above_terrain":true,"airmass":7.11,"alt":7.68,"az":39.3,"t":"2025-06-01T22:10:00Z","terrain":-0.13},{"above_terrain":true,"airmass":6.65,"alt":8.28,"az":40.1,"t":"2025-06-01T22:15:00Z","terrain":-0.05},{"above_terrain":true,"airmass":6.23,"alt":8.89,"az":40.8,"t":"2025-06-01T22:20:00Z","terrain":0.0},{"above_terrain":true,"airmass":5.86,"alt":9.5,"az":41.5,"t":"2025-06-01T22:25:00Z","terrain":0.07},{"above_terrain":true,"airmass":5.52,"alt":10.13,"az":42.2,"t":"2025-06-01T22:30:00Z","terrain":0.15},{"above_terrain":true,"airmass":5.22,"alt":10.76,"az":42.9,"t":"2025-06-01T22:35:00Z","terrain":0.24},{"above_terrain":true,"airmass":4.94,"alt":11.4,"az":43.6,"t":"2025-06-01T22:40:00Z","terrain":0.35},{"above_terrain":true,"airmass":4.69,"alt":12.05,"az":44.3,"t":"2025-06-01T22:45:00Z","terrain":0.46},{"above_terrain":true,"airmass":4.46,"alt":12.71,"az":45.0,"t":"2025-06-01T22:50:00Z","terrain":0.58},{"above_terrain":true,"airmass":4.25,"alt":13.37,"az":45.7,"t":"2025-06-01T22:55:00Z","terrain":0.64},{"above_terrain":true,"airmass":4.06,"alt":14.05,"az":46.4,"t":"2025-06-01T23:00:00Z","terrain":0.65},{"above_terrain":true,"airmass":3.88,"alt":14.73,"az":47.0,"t":"2025-06-01T23:05:00Z","terrain":0.61},{"above_terrain":true,"airmass":3.72,"alt":15.42,"az":47.7,"t":"2025-06-01T23:10:00Z","terrain":0.56},{"above_terrain":true,"airmass":3.56,"alt":16.11,"az":48.3,"t":"2025-06-01T23:15:00Z","terrain":0.49},{"above_terrain":true,"airmass":3.42,"alt":16.81,"az":49.0,"t":"2025-06-01T23:20:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.29,"alt":17.52,"az":49.6,"t":"2025-06-01T23:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.17,"alt":18.24,"az":50.3,"t":"2025-06-01T23:30:00Z","terrain":0.44},{"above_terrain":true,"airmass":3.05,"alt":18.96,"az":50.9,"t":"2025-06-01T23:35:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.95,"alt":19.69,"az":51.5,"t":"2025-06-01T23:40:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.85,"alt":20.43,"az":52.2,"t":"2025-06-01T23:45:00Z","terrain":0.66},{"above_terrain":true,"airmass":2.75,"alt":21.17,"az":52.8,"t":"2025-06-01T23:50:00Z","terrain":0.79},{"above_terrain":true,"airmass":2.66,"alt":21.92,"az":53.4,"t":"2025-06-01T23:55:00Z","terrain":0.9},{"above_terrain":true,"airmass":2.58,"alt":22.68,"az":54.0,"t":"2025-06-02T00:00:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.5,"alt":23.44,"az":54.6,"t":"2025-06-02T00:05:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.43,"alt":24.2,"az":55.2,"t":"2025-06-02T00:10:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.36,"alt":24.97,"az":55.8,"t":"2025-06-02T00:15:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.29,"alt":25.75,"az":56.4,"t":"2025-06-02T00:20:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.23,"alt":26.53,"az":57.0,"t":"2025-06-02T00:25:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.17,"alt":27.32,"az":57.5,"t":"2025-06-02T00:30:00Z","terrain":1.17},{"above_terrain":true,"airmass":2.12,"alt":28.11,"az":58.1,"t":"2025-06-02T00:35:00Z","terrain":1.25},{"above_terrain":true,"airmass":2.06,"alt":28.91,"az":58.7,"t":"2025-06-02T00:40:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.01,"alt":29.71,"az":59.2,"t":"2025-06-02T00:45:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.96,"alt":30.52,"az":59.8,"t":"2025-06-02T00:50:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.92,"alt":31.33,"az":60.3,"t":"2025-06-02T00:55:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.88,"alt":32.14,"az":60.9,"t":"2025-06-02T01:00:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.83,"alt":32.96,"az":61.4,"t":"2025-06-02T01:05:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.79,"alt":33.79,"az":62.0,"t":"2025-06-02T01:10:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.76,"alt":34.61,"az":62.5,"t":"2025-06-02T01:15:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.72,"alt":35.45,"az":63.1,"t":"2025-06-02T01:20:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.69,"alt":36.28,"az":63.6,"t":"2025-06-02T01:25:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.65,"alt":37.12,"az":64.1,"t":"2025-06-02T01:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.62,"alt":37.97,"az":64.6,"t":"2025-06-02T01:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.59,"alt":38.81,"az":65.2,"t":"2025-06-02T01:40:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.56,"alt":39.67,"az":65.7,"t":"2025-06-02T01:45:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.54,"alt":40.52,"az":66.2,"t":"2025-06-02T01:50:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.51,"alt":41.38,"az":66.7,"t":"2025-06-02T01:55:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.49,"alt":42.24,"az":67.2,"t":"2025-06-02T02:00:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.46,"alt":43.1,"az":67.7,"t":"2025-06-02T02:05:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.44,"alt":43.97,"az":68.2,"t":"2025-06-02T02:10:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.42,"alt":44.84,"az":68.7,"t":"2025-06-02T02:15:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.4,"alt":45.72,"az":69.2,"t":"2025-06-02T02:20:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.38,"alt":46.59,"az":69.7,"t":"2025-06-02T02:25:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.36,"alt":47.47,"az":70.2,"t":"2025-06-02T02:30:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.34,"alt":48.35,"az":70.7,"t":"2025-06-02T02:35:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.32,"alt":49.24,"az":71.1,"t":"2025-06-02T02:40:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.3,"alt":50.12,"az":71.6,"t":"2025-06-02T02:45:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.29,"alt":51.01,"az":72.1,"t":"2025-06-02T02:50:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.27,"alt":51.9,"az":72.6,"t":"2025-06-02T02:55:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.25,"alt":52.8,"az":73.1,"t":"2025-06-02T03:00:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.24,"alt":53.7,"az":73.5,"t":"2025-06-02T03:05:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.23,"alt":54.59,"az":74.0,"t":"2025-06-02T03:10:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.21,"alt":55.49,"az":74.5,"t":"2025-06-02T03:15:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.2,"alt":56.4,"az":74.9,"t":"2025-06-02T03:20:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.19,"alt":57.3,"az":75.4,"t":"2025-06-02T03:25:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.18,"alt":58.21,"az":75.9,"t":"2025-06-02T03:30:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.16,"alt":59.12,"az":76.3,"t":"2025-06-02T03:35:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.03,"az":76.8,"t":"2025-06-02T03:40:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.14,"alt":60.94,"az":77.3,"t":"2025-06-02T03:45:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.13,"alt":61.85,"az":77.7,"t":"2025-06-02T03:50:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.12,"alt":62.77,"az":78.2,"t":"2025-06-02T03:55:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.11,"alt":63.69,"az":78.6,"t":"2025-06-02T04:00:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.11,"alt":64.6,"az":79.1,"t":"2025-06-02T04:05:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.1,"alt":65.52,"az":79.6,"t":"2025-06-02T04:10:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.09,"alt":66.45,"az":80.0,"t":"2025-06-02T04:15:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.08,"alt":67.37,"az":80.5,"t":"2025-06-02T04:20:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.08,"alt":68.29,"az":80.9,"t":"2025-06-02T04:25:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.07,"alt":69.22,"az":81.4,"t":"2025-06-02T04:30:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.06,"alt":70.14,"az":81.9,"t":"2025-06-02T04:35:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.06,"alt":71.07,"az":82.3,"t":"2025-06-02T04:40:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.05,"alt":72.0,"az":82.8,"t":"2025-06-02T04:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.05,"alt":72.93,"az":83.3,"t":"2025-06-02T04:50:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.04,"alt":73.86,"az":83.8,"t":"2025-06-02T04:55:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.04,"alt":74.79,"az":84.3,"t":"2025-06-02T05:00:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.03,"alt":75.72,"az":84.8,"t":"2025-06-02T05:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.03,"alt":76.65,"az":85.3,"t":"2025-06-02T05:10:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.02,"alt":77.58,"az":85.8,"t":"2025-06-02T05:15:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.02,"alt":78.52,"az":86.3,"t":"2025-06-02T05:20:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.02,"alt":79.45,"az":86.8,"t":"2025-06-02T05:25:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.01,"alt":80.39,"az":87.4,"t":"2025-06-02T05:30:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.01,"alt":81.32,"az":88.0,"t":"2025-06-02T05:35:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.01,"alt":82.26,"az":88.7,"t":"2025-06-02T05:40:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.01,"alt":83.19,"az":89.4,"t":"2025-06-02T05:45:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.0,"alt":84.13,"az":90.2,"t":"2025-06-02T05:50:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.0,"alt":85.07,"az":91.1,"t":"2025-06-02T05:55:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.0,"alt":86.0,"az":92.3,"t":"2025-06-02T06:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.0,"alt":86.94,"az":94.0,"t":"2025-06-02T06:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.0,"alt":87.87,"az":96.8,"t":"2025-06-02T06:10:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.0,"alt":88.79,"az":103.1,"t":"2025-06-02T06:15:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.0,"alt":89.63,"az":140.2,"t":"2025-06-02T06:20:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.0,"alt":89.24,"az":248.2,"t":"2025-06-02T06:25:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.0,"alt":88.34,"az":260.9,"t":"2025-06-02T06:30:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.0,"alt":87.41,"az":264.8,"t":"2025-06-02T06:35:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.0,"alt":86.47,"az":266.9,"t":"2025-06-02T06:40:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.0,"alt":85.54,"az":268.3,"t":"2025-06-02T06:45:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.0,"alt":84.6,"az":269.4,"t":"2025-06-02T06:50:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.01,"alt":83.67,"az":270.2,"t":"2025-06-02T06:55:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.01,"alt":82.73,"az":271.0,"t":"2025-06-02T07:00:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.01,"alt":81.8,"az":271.7,"t":"2025-06-02T07:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.01,"alt":80.86,"az":272.3,"t":"2025-06-02T07:10:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.02,"alt":79.92,"az":272.9,"t":"2025-06-02T07:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.02,"alt":78.99,"az":273.4,"t":"2025-06-02T07:20:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.02,"alt":78.06,"az":274.0,"t":"2025-06-02T07:25:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.03,"alt":77.12,"az":274.5,"t":"2025-06-02T07:30:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.03,"alt":76.19,"az":275.0,"t":"2025-06-02T07:35:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.03,"alt":75.26,"az":275.5,"t":"2025-06-02T07:40:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.04,"alt":74.33,"az":276.0,"t":"2025-06-02T07:45:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.04,"alt":73.4,"az":276.5,"t":"2025-06-02T07:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.05,"alt":72.47,"az":276.9,"t":"2025-06-02T07:55:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.05,"alt":71.54,"az":277.4,"t":"2025-06-02T08:00:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.06,"alt":70.61,"az":277.9,"t":"2025-06-02T08:05:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.07,"alt":69.68,"az":278.4,"t":"2025-06-02T08:10:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.07,"alt":68.76,"az":278.8,"t":"2025-06-02T08:15:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.08,"alt":67.83,"az":279.3,"t":"2025-06-02T08:20:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.09,"alt":66.91,"az":279.7,"t":"2025-06-02T08:25:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.09,"alt":65.99,"az":280.2,"t":"2025-06-02T08:30:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.1,"alt":65.07,"az":280.7,"t":"2025-06-02T08:35:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.11,"alt":64.15,"az":281.1,"t":"2025-06-02T08:40:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.12,"alt":63.23,"az":281.6,"t":"2025-06-02T08:45:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.13,"alt":62.32,"az":282.0,"t":"2025-06-02T08:50:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.14,"alt":61.4,"az":282.5,"t":"2025-06-02T08:55:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.15,"alt":60.49,"az":283.0,"t":"2025-06-02T09:00:00Z","terrain":-0.01}],"transit":{"airmass":1.0,"alt":89.6,"az":140.2,"t":"2025-06-02T06:20:00Z"},"usable_hours":1.0,"verdict":"poor","zenith_passage":true},"warnings":[]}