{"assessment":{"best_window":{"end":"2026-05-25T01:00Z","end_local":"04:00","hours":0.75,"label":"marginal","mean_quality":0.46,"start":"2026-05-25T00:15Z","start_local":"03:15"},"cost":{"altitude":5.41,"clouds":0.08,"darkness":1.26,"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":-6,"cloud":31,"high":23,"iso":"2026-05-24T18:00Z","label":"unusable","low":1,"mid":9,"moon_alt":50,"precip":0.0,"q":0.0,"rh":86,"sky":"civil twilight","temp":6.9,"time":"21:00","wind":3.7},{"alt":-7,"cloud":43,"high":27,"iso":"2026-05-24T19:00Z","label":"unusable","low":6,"mid":21,"moon_alt":46,"precip":0.0,"q":0.0,"rh":86,"sky":"astronomical twilight","temp":6.3,"time":"22:00","wind":3.1},{"alt":-6,"cloud":25,"high":1,"iso":"2026-05-24T20:00Z","label":"unusable","low":16,"mid":20,"moon_alt":38,"precip":0.0,"q":0.0,"rh":87,"sky":"night","temp":5.8,"time":"23:00","wind":3.4},{"alt":-2,"cloud":29,"high":0,"iso":"2026-05-24T21:00Z","label":"unusable","low":23,"mid":23,"moon_alt":29,"precip":0.0,"q":0.0,"rh":87,"sky":"night","temp":5.6,"time":"00:00","wind":4.0},{"alt":3,"cloud":11,"high":0,"iso":"2026-05-24T22:00Z","label":"unusable","low":10,"mid":2,"moon_alt":18,"precip":0.0,"q":0.0,"rh":86,"sky":"night","temp":5.6,"time":"01:00","wind":3.1},{"alt":10,"cloud":5,"high":0,"iso":"2026-05-24T23:00Z","label":"unusable","low":5,"mid":2,"moon_alt":7,"precip":0.0,"q":0.0,"rh":86,"sky":"night","temp":5.4,"time":"02:00","wind":3.2},{"alt":18,"cloud":5,"high":0,"iso":"2026-05-25T00:00Z","label":"unusable","low":2,"mid":3,"moon_alt":-4,"precip":0.0,"q":0.0,"rh":90,"sky":"night","temp":4.7,"time":"03:00","wind":1.9},{"alt":27,"cloud":16,"high":0,"iso":"2026-05-25T01:00Z","label":"poor","low":14,"mid":3,"moon_alt":-14,"precip":0.0,"q":0.28,"rh":90,"sky":"astronomical twilight","temp":4.7,"time":"04:00","wind":2.6},{"alt":37,"cloud":18,"high":7,"iso":"2026-05-25T02:00Z","label":"poor","low":8,"mid":5,"moon_alt":-25,"precip":0.0,"q":0.1,"rh":89,"sky":"nautical twilight","temp":4.6,"time":"05:00","wind":2.7}],"peak_quality":0.58,"peak_sky":0.61,"quality_hours":0.63,"reasons":["the target being low or below 20\u00b0 cost 5.4 quality-hours","daylight and twilight cost 1.3 quality-hours"],"reference_hours":4.0,"score":10,"score_astronomy":11,"score_weather":88,"sky_hours":0.72,"verdict":"poor","verdict_astronomy":"poor","weather_known":true,"windows":[{"end":"2026-05-25T00:15Z","end_local":"03:15","hours":6.58,"label":"unusable","mean_quality":0.0,"start":"2026-05-24T17:40Z","start_local":"20:40"},{"end":"2026-05-25T01:00Z","end_local":"04:00","hours":0.75,"label":"marginal","mean_quality":0.46,"start":"2026-05-25T00:15Z","start_local":"03:15"},{"end":"2026-05-25T01:10Z","end_local":"04:10","hours":0.17,"label":"poor","mean_quality":0.28,"start":"2026-05-25T01:00Z","start_local":"04:00"},{"end":"2026-05-25T01:40Z","end_local":"04:40","hours":0.5,"label":"marginal","mean_quality":0.33,"start":"2026-05-25T01:10Z","start_local":"04:10"},{"end":"2026-05-25T02:25Z","end_local":"05:25","hours":0.75,"label":"poor","mean_quality":0.1,"start":"2026-05-25T01:40Z","start_local":"04:40"},{"end":"2026-05-25T02:55Z","end_local":"05:55","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2026-05-25T02:25Z","start_local":"05:25"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":13,"dark":false,"high":3,"local":"20:00","low":4,"mid":10,"precip":0.0,"rh":74,"temp":9.0,"time":"2026-05-24T17:00Z","wind":6.0},{"cloud":31,"dark":false,"high":23,"local":"21:00","low":1,"mid":9,"precip":0.0,"rh":86,"temp":6.9,"time":"2026-05-24T18:00Z","wind":3.7},{"cloud":43,"dark":false,"high":27,"local":"22:00","low":6,"mid":21,"precip":0.0,"rh":86,"temp":6.3,"time":"2026-05-24T19:00Z","wind":3.1},{"cloud":25,"dark":true,"high":1,"local":"23:00","low":16,"mid":20,"precip":0.0,"rh":87,"temp":5.8,"time":"2026-05-24T20:00Z","wind":3.4},{"cloud":29,"dark":true,"high":0,"local":"00:00","low":23,"mid":23,"precip":0.0,"rh":87,"temp":5.6,"time":"2026-05-24T21:00Z","wind":4.0},{"cloud":11,"dark":true,"high":0,"local":"01:00","low":10,"mid":2,"precip":0.0,"rh":86,"temp":5.6,"time":"2026-05-24T22:00Z","wind":3.1},{"cloud":5,"dark":true,"high":0,"local":"02:00","low":5,"mid":2,"precip":0.0,"rh":86,"temp":5.4,"time":"2026-05-24T23:00Z","wind":3.2},{"cloud":5,"dark":true,"high":0,"local":"03:00","low":2,"mid":3,"precip":0.0,"rh":90,"temp":4.7,"time":"2026-05-25T00:00Z","wind":1.9},{"cloud":16,"dark":false,"high":0,"local":"04:00","low":14,"mid":3,"precip":0.0,"rh":90,"temp":4.7,"time":"2026-05-25T01:00Z","wind":2.6},{"cloud":18,"dark":false,"high":7,"local":"05:00","low":8,"mid":5,"precip":0.0,"rh":89,"temp":4.6,"time":"2026-05-25T02:00Z","wind":2.7},{"cloud":27,"dark":false,"high":9,"local":"06:00","low":19,"mid":2,"precip":0.0,"rh":89,"temp":4.4,"time":"2026-05-25T03:00Z","wind":3.2}],"forecast_source":"history","forecast_updated_at":"2026-10-13T01:01:15Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2026-05-24T19:43:59Z","dark_hours":5.13,"dark_to":"2026-05-25T00:51:36Z","moon":{"illumination":0.651,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":1.18,"moonrise":"2026-05-24T11:05:46Z","moonset":"2026-05-24T23:39:46Z","sunrise":"2026-05-25T02:53:10Z","sunset":"2026-05-24T17:42:25Z","twilight":{"astronomical":{"end":"2026-05-24T19:43:59Z","start":"2026-05-25T00:51:36Z"},"civil":{"end":"2026-05-24T18:15:09Z","start":"2026-05-25T02:20:27Z"},"nautical":{"end":"2026-05-24T18:56:25Z","start":"2026-05-25T01:39:10Z"}},"window_end":"2026-05-25T09:00:00Z","window_start":"2026-05-24T09:00:00Z"},"night_date":"2026-05-24","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":2.32,"alt":25.4,"t":"2026-05-25T00:50:00Z"},"dec":41.26875,"dec_of_date":41.413,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":0,"limit_rise":"2026-05-25T00:14:31Z","limit_set":"2026-05-24T13:36:51Z","max_az_rate_deg_per_min":21.82,"moon_separation":133.3,"never_rises":false,"ra":10.68470833,"ra_of_date":11.0473,"ra_str":"00h 42m 44.3s","resolved":{"common_name":"Andromeda Galaxy","dec":41.26875,"morphology":"SA(s)b","name":"M 31","ra":10.68470833,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M31","source":"sesame","type":"AGN","type_text":"galaxy with an active nucleus","vmag":3.44},"summary":"Just 0.7 h above 20\u00b0 in darkness \u2014 barely observable tonight.","terrain":{"available":true,"behind_at":"2026-05-24T16:24:44Z","blocked_dark_hours":0,"clears_at":"2026-05-24T21:40:23Z","rise_az":279.6},"track":[{"above_terrain":true,"airmass":1.08,"alt":67.17,"az":279.6,"t":"2026-05-24T09:00:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.09,"alt":66.25,"az":280.1,"t":"2026-05-24T09:05:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.1,"alt":65.33,"az":280.5,"t":"2026-05-24T09:10:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.11,"alt":64.41,"az":281.0,"t":"2026-05-24T09:15:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.12,"alt":63.49,"az":281.5,"t":"2026-05-24T09:20:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.13,"alt":62.57,"az":281.9,"t":"2026-05-24T09:25:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.14,"alt":61.66,"az":282.4,"t":"2026-05-24T09:30:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.15,"alt":60.74,"az":282.9,"t":"2026-05-24T09:35:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.16,"alt":59.83,"az":283.3,"t":"2026-05-24T09:40:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.17,"alt":58.92,"az":283.8,"t":"2026-05-24T09:45:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.18,"alt":58.01,"az":284.2,"t":"2026-05-24T09:50:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.19,"alt":57.11,"az":284.7,"t":"2026-05-24T09:55:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.2,"alt":56.2,"az":285.2,"t":"2026-05-24T10:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.22,"alt":55.3,"az":285.6,"t":"2026-05-24T10:05:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.23,"alt":54.4,"az":286.1,"t":"2026-05-24T10:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.24,"alt":53.5,"az":286.6,"t":"2026-05-24T10:15:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.26,"alt":52.61,"az":287.1,"t":"2026-05-24T10:20:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.27,"alt":51.71,"az":287.5,"t":"2026-05-24T10:25:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.29,"alt":50.82,"az":288.0,"t":"2026-05-24T10:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.31,"alt":49.93,"az":288.5,"t":"2026-05-24T10:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.32,"alt":49.05,"az":289.0,"t":"2026-05-24T10:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.34,"alt":48.16,"az":289.5,"t":"2026-05-24T10:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.36,"alt":47.28,"az":289.9,"t":"2026-05-24T10:50:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.38,"alt":46.4,"az":290.4,"t":"2026-05-24T10:55:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.4,"alt":45.53,"az":290.9,"t":"2026-05-24T11:00:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.42,"alt":44.66,"az":291.4,"t":"2026-05-24T11:05:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.44,"alt":43.79,"az":291.9,"t":"2026-05-24T11:10:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.47,"alt":42.92,"az":292.4,"t":"2026-05-24T11:15:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.49,"alt":42.06,"az":292.9,"t":"2026-05-24T11:20:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.52,"alt":41.19,"az":293.4,"t":"2026-05-24T11:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.54,"alt":40.34,"az":293.9,"t":"2026-05-24T11:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.57,"alt":39.48,"az":294.5,"t":"2026-05-24T11:35:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.6,"alt":38.63,"az":295.0,"t":"2026-05-24T11:40:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.63,"alt":37.79,"az":295.5,"t":"2026-05-24T11:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.66,"alt":36.94,"az":296.0,"t":"2026-05-24T11:50:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.69,"alt":36.1,"az":296.5,"t":"2026-05-24T11:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.73,"alt":35.27,"az":297.1,"t":"2026-05-24T12:00:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.76,"alt":34.44,"az":297.6,"t":"2026-05-24T12:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.8,"alt":33.61,"az":298.1,"t":"2026-05-24T12:10:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.84,"alt":32.79,"az":298.7,"t":"2026-05-24T12:15:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.88,"alt":31.97,"az":299.2,"t":"2026-05-24T12:20:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.93,"alt":31.15,"az":299.8,"t":"2026-05-24T12:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.97,"alt":30.34,"az":300.3,"t":"2026-05-24T12:30:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.02,"alt":29.54,"az":300.9,"t":"2026-05-24T12:35:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.07,"alt":28.74,"az":301.5,"t":"2026-05-24T12:40:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.13,"alt":27.94,"az":302.0,"t":"2026-05-24T12:45:00Z","terrain":0.07},{"above_terrain":true,"airmass":2.18,"alt":27.15,"az":302.6,"t":"2026-05-24T12:50:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.24,"alt":26.36,"az":303.2,"t":"2026-05-24T12:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.31,"alt":25.58,"az":303.8,"t":"2026-05-24T13:00:00Z","terrain":-0.13},{"above_terrain":true,"airmass":2.37,"alt":24.81,"az":304.3,"t":"2026-05-24T13:05:00Z","terrain":-0.17},{"above_terrain":true,"airmass":2.44,"alt":24.04,"az":304.9,"t":"2026-05-24T13:10:00Z","terrain":-0.28},{"above_terrain":true,"airmass":2.52,"alt":23.27,"az":305.5,"t":"2026-05-24T13:15:00Z","terrain":-0.23},{"above_terrain":true,"airmass":2.6,"alt":22.51,"az":306.1,"t":"2026-05-24T13:20:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.68,"alt":21.76,"az":306.7,"t":"2026-05-24T13:25:00Z","terrain":0.09},{"above_terrain":true,"airmass":2.77,"alt":21.01,"az":307.4,"t":"2026-05-24T13:30:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.87,"alt":20.27,"az":308.0,"t":"2026-05-24T13:35:00Z","terrain":0.32},{"above_terrain":true,"airmass":2.97,"alt":19.54,"az":308.6,"t":"2026-05-24T13:40:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.08,"alt":18.81,"az":309.2,"t":"2026-05-24T13:45:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.19,"alt":18.09,"az":309.9,"t":"2026-05-24T13:50:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.32,"alt":17.37,"az":310.5,"t":"2026-05-24T13:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.45,"alt":16.67,"az":311.2,"t":"2026-05-24T14:00:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.59,"alt":15.96,"az":311.8,"t":"2026-05-24T14:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.75,"alt":15.27,"az":312.5,"t":"2026-05-24T14:10:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.92,"alt":14.58,"az":313.1,"t":"2026-05-24T14:15:00Z","terrain":0.29},{"above_terrain":true,"airmass":4.1,"alt":13.9,"az":313.8,"t":"2026-05-24T14:20:00Z","terrain":0.43},{"above_terrain":true,"airmass":4.29,"alt":13.23,"az":314.5,"t":"2026-05-24T14:25:00Z","terrain":0.51},{"above_terrain":true,"airmass":4.51,"alt":12.57,"az":315.2,"t":"2026-05-24T14:30:00Z","terrain":0.55},{"above_terrain":true,"airmass":4.74,"alt":11.91,"az":315.8,"t":"2026-05-24T14:35:00Z","terrain":0.49},{"above_terrain":true,"airmass":5.0,"alt":11.26,"az":316.5,"t":"2026-05-24T14:40:00Z","terrain":0.38},{"above_terrain":true,"airmass":5.28,"alt":10.63,"az":317.2,"t":"2026-05-24T14:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":5.59,"alt":9.99,"az":317.9,"t":"2026-05-24T14:50:00Z","terrain":0.33},{"above_terrain":true,"airmass":5.93,"alt":9.37,"az":318.7,"t":"2026-05-24T14:55:00Z","terrain":0.02},{"above_terrain":true,"airmass":6.31,"alt":8.76,"az":319.4,"t":"2026-05-24T15:00:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.74,"alt":8.15,"az":320.1,"t":"2026-05-24T15:05:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.22,"alt":7.56,"az":320.8,"t":"2026-05-24T15:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.76,"alt":6.97,"az":321.6,"t":"2026-05-24T15:15:00Z","terrain":0.04},{"above_terrain":true,"airmass":8.37,"alt":6.39,"az":322.3,"t":"2026-05-24T15:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":9.07,"alt":5.83,"az":323.1,"t":"2026-05-24T15:25:00Z","terrain":0.05},{"above_terrain":true,"airmass":9.87,"alt":5.27,"az":323.8,"t":"2026-05-24T15:30:00Z","terrain":-0.17},{"above_terrain":true,"airmass":10.8,"alt":4.72,"az":324.6,"t":"2026-05-24T15:35:00Z","terrain":-0.2},{"above_terrain":true,"airmass":11.88,"alt":4.19,"az":325.4,"t":"2026-05-24T15:40:00Z","terrain":-0.21},{"above_terrain":true,"airmass":13.15,"alt":3.66,"az":326.2,"t":"2026-05-24T15:45:00Z","terrain":-0.27},{"above_terrain":true,"airmass":14.67,"alt":3.14,"az":327.0,"t":"2026-05-24T15:50:00Z","terrain":-0.38},{"above_terrain":true,"airmass":16.48,"alt":2.64,"az":327.8,"t":"2026-05-24T15:55:00Z","terrain":-0.27},{"above_terrain":true,"airmass":18.69,"alt":2.15,"az":328.6,"t":"2026-05-24T16:00:00Z","terrain":-0.17},{"above_terrain":true,"airmass":21.38,"alt":1.66,"az":329.4,"t":"2026-05-24T16:05:00Z","terrain":-0.21},{"above_terrain":true,"airmass":24.71,"alt":1.19,"az":330.2,"t":"2026-05-24T16:10:00Z","terrain":-0.36},{"above_terrain":true,"airmass":28.85,"alt":0.73,"az":331.0,"t":"2026-05-24T16:15:00Z","terrain":-0.39},{"above_terrain":true,"airmass":33.99,"alt":0.28,"az":331.8,"t":"2026-05-24T16:20:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-0.15,"az":332.7,"t":"2026-05-24T16:25:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-0.58,"az":333.5,"t":"2026-05-24T16:30:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-0.99,"az":334.3,"t":"2026-05-24T16:35:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-1.39,"az":335.2,"t":"2026-05-24T16:40:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-1.77,"az":336.0,"t":"2026-05-24T16:45:00Z","terrain":-0.83},{"above_terrain":false,"airmass":null,"alt":-2.15,"az":336.9,"t":"2026-05-24T16:50:00Z","terrain":-0.74},{"above_terrain":false,"airmass":null,"alt":-2.51,"az":337.8,"t":"2026-05-24T16:55:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-2.86,"az":338.7,"t":"2026-05-24T17:00:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-3.19,"az":339.5,"t":"2026-05-24T17:05:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-3.51,"az":340.4,"t":"2026-05-24T17:10:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-3.82,"az":341.3,"t":"2026-05-24T17:15:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-4.11,"az":342.2,"t":"2026-05-24T17:20:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-4.39,"az":343.1,"t":"2026-05-24T17:25:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-4.65,"az":344.0,"t":"2026-05-24T17:30:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.9,"az":344.9,"t":"2026-05-24T17:35:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-5.14,"az":345.8,"t":"2026-05-24T17:40:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-5.36,"az":346.7,"t":"2026-05-24T17:45:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-5.57,"az":347.7,"t":"2026-05-24T17:50:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-5.76,"az":348.6,"t":"2026-05-24T17:55:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-5.94,"az":349.5,"t":"2026-05-24T18:00:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-6.1,"az":350.5,"t":"2026-05-24T18:05:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.25,"az":351.4,"t":"2026-05-24T18:10:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-6.38,"az":352.3,"t":"2026-05-24T18:15:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-6.5,"az":353.3,"t":"2026-05-24T18:20:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-6.6,"az":354.2,"t":"2026-05-24T18:25:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.69,"az":355.1,"t":"2026-05-24T18:30:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-6.76,"az":356.1,"t":"2026-05-24T18:35:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.82,"az":357.0,"t":"2026-05-24T18:40:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.86,"az":358.0,"t":"2026-05-24T18:45:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.88,"az":358.9,"t":"2026-05-24T18:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.89,"az":359.9,"t":"2026-05-24T18:55:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-6.89,"az":0.8,"t":"2026-05-24T19:00:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-6.87,"az":1.8,"t":"2026-05-24T19:05:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-6.83,"az":2.7,"t":"2026-05-24T19:10:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-6.78,"az":3.7,"t":"2026-05-24T19:15:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-6.71,"az":4.6,"t":"2026-05-24T19:20:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-6.63,"az":5.5,"t":"2026-05-24T19:25:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-6.53,"az":6.5,"t":"2026-05-24T19:30:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-6.42,"az":7.4,"t":"2026-05-24T19:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.29,"az":8.4,"t":"2026-05-24T19:40:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-6.15,"az":9.3,"t":"2026-05-24T19:45:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-5.99,"az":10.2,"t":"2026-05-24T19:50:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-5.81,"az":11.2,"t":"2026-05-24T19:55:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-5.62,"az":12.1,"t":"2026-05-24T20:00:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-5.42,"az":13.0,"t":"2026-05-24T20:05:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-5.2,"az":13.9,"t":"2026-05-24T20:10:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-4.97,"az":14.8,"t":"2026-05-24T20:15:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-4.72,"az":15.7,"t":"2026-05-24T20:20:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-4.46,"az":16.6,"t":"2026-05-24T20:25:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-4.19,"az":17.6,"t":"2026-05-24T20:30:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-3.9,"az":18.4,"t":"2026-05-24T20:35:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-3.6,"az":19.3,"t":"2026-05-24T20:40:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-3.28,"az":20.2,"t":"2026-05-24T20:45:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-2.95,"az":21.1,"t":"2026-05-24T20:50:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-2.6,"az":22.0,"t":"2026-05-24T20:55:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-2.25,"az":22.9,"t":"2026-05-24T21:00:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-1.88,"az":23.7,"t":"2026-05-24T21:05:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-1.5,"az":24.6,"t":"2026-05-24T21:10:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-1.1,"az":25.4,"t":"2026-05-24T21:15:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-0.69,"az":26.3,"t":"2026-05-24T21:20:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-0.27,"az":27.1,"t":"2026-05-24T21:25:00Z","terrain":1.27},{"above_terrain":false,"airmass":35.6,"alt":0.16,"az":28.0,"t":"2026-05-24T21:30:00Z","terrain":1.19},{"above_terrain":false,"airmass":30.16,"alt":0.61,"az":28.8,"t":"2026-05-24T21:35:00Z","terrain":1.04},{"above_terrain":false,"airmass":25.76,"alt":1.06,"az":29.6,"t":"2026-05-24T21:40:00Z","terrain":1.09},{"above_terrain":true,"airmass":22.23,"alt":1.53,"az":30.4,"t":"2026-05-24T21:45:00Z","terrain":1.22},{"above_terrain":true,"airmass":19.38,"alt":2.01,"az":31.2,"t":"2026-05-24T21:50:00Z","terrain":1.31},{"above_terrain":true,"airmass":17.05,"alt":2.5,"az":32.0,"t":"2026-05-24T21:55:00Z","terrain":1.32},{"above_terrain":true,"airmass":15.14,"alt":3.0,"az":32.8,"t":"2026-05-24T22:00:00Z","terrain":1.05},{"above_terrain":true,"airmass":13.54,"alt":3.52,"az":33.6,"t":"2026-05-24T22:05:00Z","terrain":0.65},{"above_terrain":true,"airmass":12.21,"alt":4.04,"az":34.4,"t":"2026-05-24T22:10:00Z","terrain":0.28},{"above_terrain":true,"airmass":11.08,"alt":4.57,"az":35.2,"t":"2026-05-24T22:15:00Z","terrain":0.05},{"above_terrain":true,"airmass":10.11,"alt":5.12,"az":35.9,"t":"2026-05-24T22:20:00Z","terrain":0.03},{"above_terrain":true,"airmass":9.28,"alt":5.67,"az":36.7,"t":"2026-05-24T22:25:00Z","terrain":-0.05},{"above_terrain":true,"airmass":8.55,"alt":6.24,"az":37.5,"t":"2026-05-24T22:30:00Z","terrain":-0.15},{"above_terrain":true,"airmass":7.92,"alt":6.81,"az":38.2,"t":"2026-05-24T22:35:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.36,"alt":7.39,"az":39.0,"t":"2026-05-24T22:40:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.87,"alt":7.99,"az":39.7,"t":"2026-05-24T22:45:00Z","terrain":-0.08},{"above_terrain":true,"airmass":6.43,"alt":8.59,"az":40.4,"t":"2026-05-24T22:50:00Z","terrain":-0.02},{"above_terrain":true,"airmass":6.03,"alt":9.2,"az":41.1,"t":"2026-05-24T22:55:00Z","terrain":0.03},{"above_terrain":true,"airmass":5.68,"alt":9.82,"az":41.9,"t":"2026-05-24T23:00:00Z","terrain":0.11},{"above_terrain":true,"airmass":5.36,"alt":10.45,"az":42.6,"t":"2026-05-24T23:05:00Z","terrain":0.19},{"above_terrain":true,"airmass":5.07,"alt":11.09,"az":43.3,"t":"2026-05-24T23:10:00Z","terrain":0.29},{"above_terrain":true,"airmass":4.81,"alt":11.73,"az":44.0,"t":"2026-05-24T23:15:00Z","terrain":0.4},{"above_terrain":true,"airmass":4.57,"alt":12.39,"az":44.7,"t":"2026-05-24T23:20:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.35,"alt":13.05,"az":45.3,"t":"2026-05-24T23:25:00Z","terrain":0.61},{"above_terrain":true,"airmass":4.15,"alt":13.72,"az":46.0,"t":"2026-05-24T23:30:00Z","terrain":0.67},{"above_terrain":true,"airmass":3.96,"alt":14.4,"az":46.7,"t":"2026-05-24T23:35:00Z","terrain":0.63},{"above_terrain":true,"airmass":3.79,"alt":15.08,"az":47.4,"t":"2026-05-24T23:40:00Z","terrain":0.58},{"above_terrain":true,"airmass":3.64,"alt":15.77,"az":48.0,"t":"2026-05-24T23:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":3.49,"alt":16.47,"az":48.7,"t":"2026-05-24T23:50:00Z","terrain":0.45},{"above_terrain":true,"airmass":3.35,"alt":17.18,"az":49.3,"t":"2026-05-24T23:55:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.23,"alt":17.89,"az":50.0,"t":"2026-05-25T00:00:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.11,"alt":18.61,"az":50.6,"t":"2026-05-25T00:05:00Z","terrain":0.48},{"above_terrain":true,"airmass":3.0,"alt":19.34,"az":51.2,"t":"2026-05-25T00:10:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.89,"alt":20.07,"az":51.9,"t":"2026-05-25T00:15:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.8,"alt":20.81,"az":52.5,"t":"2026-05-25T00:20:00Z","terrain":0.73},{"above_terrain":true,"airmass":2.71,"alt":21.56,"az":53.1,"t":"2026-05-25T00:25:00Z","terrain":0.85},{"above_terrain":true,"airmass":2.62,"alt":22.31,"az":53.7,"t":"2026-05-25T00:30:00Z","terrain":0.95},{"above_terrain":true,"airmass":2.54,"alt":23.06,"az":54.3,"t":"2026-05-25T00:35:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.46,"alt":23.83,"az":54.9,"t":"2026-05-25T00:40:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.39,"alt":24.59,"az":55.5,"t":"2026-05-25T00:45:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.32,"alt":25.37,"az":56.1,"t":"2026-05-25T00:50:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.26,"alt":26.15,"az":56.7,"t":"2026-05-25T00:55:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.2,"alt":26.93,"az":57.2,"t":"2026-05-25T01:00:00Z","terrain":1.11},{"above_terrain":true,"airmass":2.14,"alt":27.72,"az":57.8,"t":"2026-05-25T01:05:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.09,"alt":28.52,"az":58.4,"t":"2026-05-25T01:10:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.04,"alt":29.32,"az":59.0,"t":"2026-05-25T01:15:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.99,"alt":30.12,"az":59.5,"t":"2026-05-25T01:20:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.94,"alt":30.93,"az":60.1,"t":"2026-05-25T01:25:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.9,"alt":31.74,"az":60.6,"t":"2026-05-25T01:30:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.85,"alt":32.56,"az":61.2,"t":"2026-05-25T01:35:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.81,"alt":33.38,"az":61.7,"t":"2026-05-25T01:40:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.77,"alt":34.21,"az":62.2,"t":"2026-05-25T01:45:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.74,"alt":35.04,"az":62.8,"t":"2026-05-25T01:50:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.7,"alt":35.87,"az":63.3,"t":"2026-05-25T01:55:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.67,"alt":36.71,"az":63.8,"t":"2026-05-25T02:00:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.64,"alt":37.55,"az":64.4,"t":"2026-05-25T02:05:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.61,"alt":38.4,"az":64.9,"t":"2026-05-25T02:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.58,"alt":39.25,"az":65.4,"t":"2026-05-25T02:15:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.55,"alt":40.1,"az":65.9,"t":"2026-05-25T02:20:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.52,"alt":40.96,"az":66.4,"t":"2026-05-25T02:25:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.5,"alt":41.82,"az":66.9,"t":"2026-05-25T02:30:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.47,"alt":42.68,"az":67.4,"t":"2026-05-25T02:35:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.45,"alt":43.55,"az":67.9,"t":"2026-05-25T02:40:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.43,"alt":44.42,"az":68.4,"t":"2026-05-25T02:45:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.41,"alt":45.29,"az":68.9,"t":"2026-05-25T02:50:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.38,"alt":46.16,"az":69.4,"t":"2026-05-25T02:55:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.37,"alt":47.04,"az":69.9,"t":"2026-05-25T03:00:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.35,"alt":47.92,"az":70.4,"t":"2026-05-25T03:05:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.33,"alt":48.8,"az":70.9,"t":"2026-05-25T03:10:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.31,"alt":49.69,"az":71.4,"t":"2026-05-25T03:15:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.29,"alt":50.58,"az":71.9,"t":"2026-05-25T03:20:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.28,"alt":51.47,"az":72.3,"t":"2026-05-25T03:25:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.26,"alt":52.36,"az":72.8,"t":"2026-05-25T03:30:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.25,"alt":53.26,"az":73.3,"t":"2026-05-25T03:35:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.23,"alt":54.15,"az":73.8,"t":"2026-05-25T03:40:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.22,"alt":55.05,"az":74.2,"t":"2026-05-25T03:45:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.21,"alt":55.95,"az":74.7,"t":"2026-05-25T03:50:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.19,"alt":56.86,"az":75.2,"t":"2026-05-25T03:55:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.18,"alt":57.76,"az":75.6,"t":"2026-05-25T04:00:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.17,"alt":58.67,"az":76.1,"t":"2026-05-25T04:05:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.16,"alt":59.58,"az":76.6,"t":"2026-05-25T04:10:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.49,"az":77.0,"t":"2026-05-25T04:15:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.14,"alt":61.41,"az":77.5,"t":"2026-05-25T04:20:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.13,"alt":62.32,"az":77.9,"t":"2026-05-25T04:25:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.12,"alt":63.24,"az":78.4,"t":"2026-05-25T04:30:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.11,"alt":64.15,"az":78.9,"t":"2026-05-25T04:35:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.1,"alt":65.07,"az":79.3,"t":"2026-05-25T04:40:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.09,"alt":65.99,"az":79.8,"t":"2026-05-25T04:45:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.09,"alt":66.91,"az":80.2,"t":"2026-05-25T04:50:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.08,"alt":67.84,"az":80.7,"t":"2026-05-25T04:55:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.07,"alt":68.76,"az":81.2,"t":"2026-05-25T05:00:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.07,"alt":69.69,"az":81.6,"t":"2026-05-25T05:05:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.06,"alt":70.61,"az":82.1,"t":"2026-05-25T05:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.05,"alt":71.54,"az":82.6,"t":"2026-05-25T05:15:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.05,"alt":72.47,"az":83.0,"t":"2026-05-25T05:20:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.04,"alt":73.4,"az":83.5,"t":"2026-05-25T05:25:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.04,"alt":74.33,"az":84.0,"t":"2026-05-25T05:30:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.03,"alt":75.26,"az":84.5,"t":"2026-05-25T05:35:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.03,"alt":76.19,"az":85.0,"t":"2026-05-25T05:40:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.03,"alt":77.13,"az":85.5,"t":"2026-05-25T05:45:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.02,"alt":78.06,"az":86.0,"t":"2026-05-25T05:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.02,"alt":78.99,"az":86.6,"t":"2026-05-25T05:55:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.02,"alt":79.93,"az":87.1,"t":"2026-05-25T06:00:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.01,"alt":80.86,"az":87.7,"t":"2026-05-25T06:05:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.01,"alt":81.8,"az":88.3,"t":"2026-05-25T06:10:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.01,"alt":82.73,"az":89.0,"t":"2026-05-25T06:15:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.01,"alt":83.67,"az":89.7,"t":"2026-05-25T06:20:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.0,"alt":84.61,"az":90.6,"t":"2026-05-25T06:25:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.0,"alt":85.54,"az":91.6,"t":"2026-05-25T06:30:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.0,"alt":86.48,"az":93.0,"t":"2026-05-25T06:35:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.0,"alt":87.41,"az":95.1,"t":"2026-05-25T06:40:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.0,"alt":88.34,"az":99.0,"t":"2026-05-25T06:45:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.0,"alt":89.25,"az":111.5,"t":"2026-05-25T06:50:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.0,"alt":89.63,"az":220.6,"t":"2026-05-25T06:55:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.0,"alt":88.79,"az":257.1,"t":"2026-05-25T07:00:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.0,"alt":87.87,"az":263.4,"t":"2026-05-25T07:05:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.0,"alt":86.93,"az":266.1,"t":"2026-05-25T07:10:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.0,"alt":86.0,"az":267.8,"t":"2026-05-25T07:15:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.0,"alt":85.06,"az":268.9,"t":"2026-05-25T07:20:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.0,"alt":84.13,"az":269.9,"t":"2026-05-25T07:25:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.01,"alt":83.19,"az":270.7,"t":"2026-05-25T07:30:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.01,"alt":82.26,"az":271.4,"t":"2026-05-25T07:35:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.01,"alt":81.32,"az":272.0,"t":"2026-05-25T07:40:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.01,"alt":80.39,"az":272.6,"t":"2026-05-25T07:45:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.02,"alt":79.45,"az":273.2,"t":"2026-05-25T07:50:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.02,"alt":78.52,"az":273.7,"t":"2026-05-25T07:55:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.02,"alt":77.58,"az":274.3,"t":"2026-05-25T08:00:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.03,"alt":76.65,"az":274.8,"t":"2026-05-25T08:05:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.03,"alt":75.72,"az":275.3,"t":"2026-05-25T08:10:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.04,"alt":74.79,"az":275.8,"t":"2026-05-25T08:15:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.04,"alt":73.86,"az":276.2,"t":"2026-05-25T08:20:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.05,"alt":72.93,"az":276.7,"t":"2026-05-25T08:25:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.05,"alt":72.0,"az":277.2,"t":"2026-05-25T08:30:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.06,"alt":71.07,"az":277.7,"t":"2026-05-25T08:35:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.06,"alt":70.14,"az":278.1,"t":"2026-05-25T08:40:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.07,"alt":69.21,"az":278.6,"t":"2026-05-25T08:45:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.08,"alt":68.29,"az":279.1,"t":"2026-05-25T08:50:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.08,"alt":67.37,"az":279.5,"t":"2026-05-25T08:55:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.09,"alt":66.44,"az":280.0,"t":"2026-05-25T09:00:00Z","terrain":-0.13}],"transit":{"airmass":1.0,"alt":89.6,"az":220.6,"t":"2026-05-25T06:55:00Z"},"usable_hours":0.67,"verdict":"poor","zenith_passage":true},"warnings":[]}
