{"assessment":{"best_window":{"end":"2025-06-20T00:40Z","end_local":"03:40","hours":0.58,"label":"marginal","mean_quality":0.42,"start":"2025-06-20T00:05Z","start_local":"03:05"},"cost":{"altitude":4.84,"clouds":0.0,"darkness":1.4,"moon":0.15},"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":-18,"cloud":14,"high":11,"iso":"2025-06-19T18:00Z","label":"unusable","low":0,"mid":4,"moon_alt":-42,"precip":0.0,"q":0.0,"rh":77,"sky":"civil twilight","temp":14.1,"time":"21:00","wind":4.0},{"alt":-16,"cloud":13,"high":4,"iso":"2025-06-19T19:00Z","label":"unusable","low":0,"mid":9,"moon_alt":-37,"precip":0.0,"q":0.0,"rh":80,"sky":"nautical twilight","temp":12.8,"time":"22:00","wind":3.7},{"alt":-13,"cloud":8,"high":3,"iso":"2025-06-19T20:00Z","label":"unusable","low":0,"mid":5,"moon_alt":-29,"precip":0.0,"q":0.0,"rh":80,"sky":"astronomical twilight","temp":12.3,"time":"23:00","wind":3.6},{"alt":-7,"cloud":5,"high":2,"iso":"2025-06-19T21:00Z","label":"unusable","low":0,"mid":2,"moon_alt":-20,"precip":0.0,"q":0.0,"rh":78,"sky":"night","temp":12.2,"time":"00:00","wind":4.5},{"alt":1,"cloud":1,"high":0,"iso":"2025-06-19T22:00Z","label":"unusable","low":0,"mid":1,"moon_alt":-10,"precip":0.0,"q":0.0,"rh":77,"sky":"night","temp":12.1,"time":"01:00","wind":4.4},{"alt":10,"cloud":0,"high":0,"iso":"2025-06-19T23:00Z","label":"unusable","low":0,"mid":0,"moon_alt":1,"precip":0.0,"q":0.0,"rh":77,"sky":"night","temp":11.9,"time":"02:00","wind":5.4},{"alt":19,"cloud":0,"high":0,"iso":"2025-06-20T00:00Z","label":"unusable","low":0,"mid":0,"moon_alt":12,"precip":0.0,"q":0.0,"rh":77,"sky":"night","temp":11.8,"time":"03:00","wind":6.5},{"alt":30,"cloud":0,"high":0,"iso":"2025-06-20T01:00Z","label":"marginal","low":0,"mid":0,"moon_alt":23,"precip":0.0,"q":0.32,"rh":83,"sky":"astronomical twilight","temp":10.8,"time":"04:00","wind":5.5},{"alt":41,"cloud":0,"high":0,"iso":"2025-06-20T02:00Z","label":"poor","low":0,"mid":0,"moon_alt":34,"precip":0.0,"q":0.1,"rh":84,"sky":"nautical twilight","temp":10.6,"time":"05:00","wind":6.5}],"peak_quality":0.5,"peak_sky":0.5,"quality_hours":0.57,"reasons":["the target being low or below 20\u00b0 cost 4.8 quality-hours","daylight and twilight cost 1.4 quality-hours"],"reference_hours":4.0,"score":7,"score_astronomy":7,"score_weather":100,"sky_hours":0.57,"verdict":"poor","verdict_astronomy":"poor","weather_known":true,"windows":[{"end":"2025-06-20T00:05Z","end_local":"03:05","hours":6.17,"label":"unusable","mean_quality":0.0,"start":"2025-06-19T17:55Z","start_local":"20:55"},{"end":"2025-06-20T00:40Z","end_local":"03:40","hours":0.58,"label":"marginal","mean_quality":0.42,"start":"2025-06-20T00:05Z","start_local":"03:05"},{"end":"2025-06-20T00:55Z","end_local":"03:55","hours":0.25,"label":"poor","mean_quality":0.28,"start":"2025-06-20T00:40Z","start_local":"03:40"},{"end":"2025-06-20T01:30Z","end_local":"04:30","hours":0.58,"label":"marginal","mean_quality":0.32,"start":"2025-06-20T00:55Z","start_local":"03:55"},{"end":"2025-06-20T02:15Z","end_local":"05:15","hours":0.75,"label":"poor","mean_quality":0.1,"start":"2025-06-20T01:30Z","start_local":"04:30"},{"end":"2025-06-20T02:50Z","end_local":"05:50","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2025-06-20T02:15Z","start_local":"05:15"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":16,"dark":false,"high":5,"local":"20:00","low":0,"mid":11,"precip":0.0,"rh":70,"temp":16.5,"time":"2025-06-19T17:00Z","wind":2.7},{"cloud":14,"dark":false,"high":11,"local":"21:00","low":0,"mid":4,"precip":0.0,"rh":77,"temp":14.1,"time":"2025-06-19T18:00Z","wind":4.0},{"cloud":13,"dark":false,"high":4,"local":"22:00","low":0,"mid":9,"precip":0.0,"rh":80,"temp":12.8,"time":"2025-06-19T19:00Z","wind":3.7},{"cloud":8,"dark":false,"high":3,"local":"23:00","low":0,"mid":5,"precip":0.0,"rh":80,"temp":12.3,"time":"2025-06-19T20:00Z","wind":3.6},{"cloud":5,"dark":true,"high":2,"local":"00:00","low":0,"mid":2,"precip":0.0,"rh":78,"temp":12.2,"time":"2025-06-19T21:00Z","wind":4.5},{"cloud":1,"dark":true,"high":0,"local":"01:00","low":0,"mid":1,"precip":0.0,"rh":77,"temp":12.1,"time":"2025-06-19T22:00Z","wind":4.4},{"cloud":0,"dark":true,"high":0,"local":"02:00","low":0,"mid":0,"precip":0.0,"rh":77,"temp":11.9,"time":"2025-06-19T23:00Z","wind":5.4},{"cloud":0,"dark":true,"high":0,"local":"03:00","low":0,"mid":0,"precip":0.0,"rh":77,"temp":11.8,"time":"2025-06-20T00:00Z","wind":6.5},{"cloud":0,"dark":false,"high":0,"local":"04:00","low":0,"mid":0,"precip":0.0,"rh":83,"temp":10.8,"time":"2025-06-20T01:00Z","wind":5.5},{"cloud":0,"dark":false,"high":0,"local":"05:00","low":0,"mid":0,"precip":0.0,"rh":84,"temp":10.6,"time":"2025-06-20T02:00Z","wind":6.5},{"cloud":1,"dark":false,"high":0,"local":"06:00","low":1,"mid":1,"precip":0.0,"rh":85,"temp":10.3,"time":"2025-06-20T03:00Z","wind":7.2}],"forecast_source":"history","forecast_updated_at":"2026-10-23T13:35:23Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2025-06-19T20:09:54Z","dark_hours":4.42,"dark_to":"2025-06-20T00:35:14Z","moon":{"illumination":0.373,"phase":"waning crescent","waxing":false},"moon_free_dark_hours":2.75,"moonrise":"2025-06-19T22:55:37Z","moonset":"2025-06-19T11:00:45Z","sunrise":"2025-06-20T02:46:28Z","sunset":"2025-06-19T17:58:40Z","twilight":{"astronomical":{"end":"2025-06-19T20:09:54Z","start":"2025-06-20T00:35:14Z"},"civil":{"end":"2025-06-19T18:32:54Z","start":"2025-06-20T02:12:14Z"},"nautical":{"end":"2025-06-19T19:16:55Z","start":"2025-06-20T01:28:13Z"}},"window_end":"2025-06-20T09:00:00Z","window_start":"2025-06-19T09:00:00Z"},"night_date":"2025-06-19","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":2.31,"alt":25.6,"t":"2025-06-20T00:35:00Z"},"dec":30.66017511,"dec_of_date":30.79,"dec_str":"+30\u00b0 39' 36.6\"","good_hours":0,"limit_rise":"2025-06-20T00:03:01Z","limit_set":"2025-06-19T12:03:54Z","max_az_rate_deg_per_min":1.14,"moon_separation":26.0,"never_rises":false,"ra":23.46206906,"ra_of_date":23.8221,"ra_str":"01h 33m 50.9s","resolved":{"common_name":"Triangulum Pinwheel","dec":30.66017511,"morphology":"SA(s)cd","name":"M 33","ra":23.46206906,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M33","source":"sesame","type":"GiG","type_text":"galaxy in a group","vmag":5.72},"summary":"Just 0.6 h above 20\u00b0 in darkness \u2014 barely observable tonight.","terrain":{"available":true,"behind_at":"2025-06-19T14:10:22Z","blocked_dark_hours":0,"clears_at":"2025-06-19T21:58:47Z","rise_az":267.1},"track":[{"above_terrain":true,"airmass":1.24,"alt":53.49,"az":267.1,"t":"2025-06-19T09:00:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.26,"alt":52.56,"az":268.0,"t":"2025-06-19T09:05:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.27,"alt":51.62,"az":268.8,"t":"2025-06-19T09:10:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.29,"alt":50.69,"az":269.7,"t":"2025-06-19T09:15:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.31,"alt":49.75,"az":270.5,"t":"2025-06-19T09:20:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.33,"alt":48.81,"az":271.3,"t":"2025-06-19T09:25:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.35,"alt":47.88,"az":272.1,"t":"2025-06-19T09:30:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.37,"alt":46.94,"az":272.9,"t":"2025-06-19T09:35:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.39,"alt":46.01,"az":273.7,"t":"2025-06-19T09:40:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.41,"alt":45.08,"az":274.5,"t":"2025-06-19T09:45:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.43,"alt":44.14,"az":275.2,"t":"2025-06-19T09:50:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.46,"alt":43.21,"az":276.0,"t":"2025-06-19T09:55:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.48,"alt":42.28,"az":276.7,"t":"2025-06-19T10:00:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.51,"alt":41.35,"az":277.4,"t":"2025-06-19T10:05:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.54,"alt":40.42,"az":278.2,"t":"2025-06-19T10:10:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.57,"alt":39.5,"az":278.9,"t":"2025-06-19T10:15:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.6,"alt":38.58,"az":279.6,"t":"2025-06-19T10:20:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.63,"alt":37.65,"az":280.3,"t":"2025-06-19T10:25:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.67,"alt":36.73,"az":281.0,"t":"2025-06-19T10:30:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.71,"alt":35.82,"az":281.7,"t":"2025-06-19T10:35:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.74,"alt":34.9,"az":282.4,"t":"2025-06-19T10:40:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.79,"alt":33.99,"az":283.1,"t":"2025-06-19T10:45:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.83,"alt":33.08,"az":283.8,"t":"2025-06-19T10:50:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.87,"alt":32.17,"az":284.5,"t":"2025-06-19T10:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.92,"alt":31.26,"az":285.1,"t":"2025-06-19T11:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.97,"alt":30.36,"az":285.8,"t":"2025-06-19T11:05:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.03,"alt":29.46,"az":286.5,"t":"2025-06-19T11:10:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.08,"alt":28.57,"az":287.2,"t":"2025-06-19T11:15:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.15,"alt":27.68,"az":287.9,"t":"2025-06-19T11:20:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.21,"alt":26.79,"az":288.6,"t":"2025-06-19T11:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.28,"alt":25.9,"az":289.2,"t":"2025-06-19T11:30:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.35,"alt":25.02,"az":289.9,"t":"2025-06-19T11:35:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.43,"alt":24.14,"az":290.6,"t":"2025-06-19T11:40:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.52,"alt":23.27,"az":291.3,"t":"2025-06-19T11:45:00Z","terrain":0.51},{"above_terrain":true,"airmass":2.61,"alt":22.4,"az":292.0,"t":"2025-06-19T11:50:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.71,"alt":21.53,"az":292.7,"t":"2025-06-19T11:55:00Z","terrain":0.37},{"above_terrain":true,"airmass":2.81,"alt":20.67,"az":293.4,"t":"2025-06-19T12:00:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.93,"alt":19.81,"az":294.1,"t":"2025-06-19T12:05:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.05,"alt":18.96,"az":294.8,"t":"2025-06-19T12:10:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.19,"alt":18.11,"az":295.5,"t":"2025-06-19T12:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.34,"alt":17.27,"az":296.2,"t":"2025-06-19T12:20:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.5,"alt":16.43,"az":296.9,"t":"2025-06-19T12:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":3.67,"alt":15.6,"az":297.6,"t":"2025-06-19T12:30:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.87,"alt":14.77,"az":298.3,"t":"2025-06-19T12:35:00Z","terrain":0.13},{"above_terrain":true,"airmass":4.08,"alt":13.95,"az":299.0,"t":"2025-06-19T12:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":4.32,"alt":13.14,"az":299.7,"t":"2025-06-19T12:45:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.59,"alt":12.33,"az":300.5,"t":"2025-06-19T12:50:00Z","terrain":0.35},{"above_terrain":true,"airmass":4.89,"alt":11.52,"az":301.2,"t":"2025-06-19T12:55:00Z","terrain":0.27},{"above_terrain":true,"airmass":5.23,"alt":10.73,"az":301.9,"t":"2025-06-19T13:00:00Z","terrain":0.1},{"above_terrain":true,"airmass":5.62,"alt":9.93,"az":302.7,"t":"2025-06-19T13:05:00Z","terrain":-0.13},{"above_terrain":true,"airmass":6.06,"alt":9.15,"az":303.4,"t":"2025-06-19T13:10:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.58,"alt":8.37,"az":304.2,"t":"2025-06-19T13:15:00Z","terrain":-0.13},{"above_terrain":true,"airmass":7.18,"alt":7.6,"az":304.9,"t":"2025-06-19T13:20:00Z","terrain":-0.28},{"above_terrain":true,"airmass":7.89,"alt":6.84,"az":305.7,"t":"2025-06-19T13:25:00Z","terrain":-0.21},{"above_terrain":true,"airmass":8.74,"alt":6.08,"az":306.5,"t":"2025-06-19T13:30:00Z","terrain":-0.0},{"above_terrain":true,"airmass":9.77,"alt":5.33,"az":307.3,"t":"2025-06-19T13:35:00Z","terrain":0.22},{"above_terrain":true,"airmass":11.04,"alt":4.59,"az":308.0,"t":"2025-06-19T13:40:00Z","terrain":0.31},{"above_terrain":true,"airmass":12.64,"alt":3.86,"az":308.8,"t":"2025-06-19T13:45:00Z","terrain":0.2},{"above_terrain":true,"airmass":14.7,"alt":3.13,"az":309.6,"t":"2025-06-19T13:50:00Z","terrain":0.2},{"above_terrain":true,"airmass":17.41,"alt":2.42,"az":310.4,"t":"2025-06-19T13:55:00Z","terrain":0.28},{"above_terrain":true,"airmass":21.09,"alt":1.71,"az":311.2,"t":"2025-06-19T14:00:00Z","terrain":0.31},{"above_terrain":true,"airmass":26.22,"alt":1.01,"az":312.1,"t":"2025-06-19T14:05:00Z","terrain":0.15},{"above_terrain":true,"airmass":33.53,"alt":0.32,"az":312.9,"t":"2025-06-19T14:10:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-0.36,"az":313.7,"t":"2025-06-19T14:15:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-1.03,"az":314.6,"t":"2025-06-19T14:20:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-1.7,"az":315.4,"t":"2025-06-19T14:25:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-2.35,"az":316.3,"t":"2025-06-19T14:30:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-2.99,"az":317.1,"t":"2025-06-19T14:35:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-3.62,"az":318.0,"t":"2025-06-19T14:40:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-4.24,"az":318.9,"t":"2025-06-19T14:45:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-4.85,"az":319.8,"t":"2025-06-19T14:50:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-5.45,"az":320.7,"t":"2025-06-19T14:55:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-6.04,"az":321.6,"t":"2025-06-19T15:00:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-6.61,"az":322.5,"t":"2025-06-19T15:05:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-7.18,"az":323.4,"t":"2025-06-19T15:10:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-7.73,"az":324.4,"t":"2025-06-19T15:15:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.27,"az":325.3,"t":"2025-06-19T15:20:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-8.79,"az":326.3,"t":"2025-06-19T15:25:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-9.31,"az":327.2,"t":"2025-06-19T15:30:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-9.81,"az":328.2,"t":"2025-06-19T15:35:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-10.29,"az":329.2,"t":"2025-06-19T15:40:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-10.77,"az":330.1,"t":"2025-06-19T15:45:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-11.23,"az":331.1,"t":"2025-06-19T15:50:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-11.67,"az":332.1,"t":"2025-06-19T15:55:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-12.1,"az":333.1,"t":"2025-06-19T16:00:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-12.52,"az":334.2,"t":"2025-06-19T16:05:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-12.92,"az":335.2,"t":"2025-06-19T16:10:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-13.3,"az":336.2,"t":"2025-06-19T16:15:00Z","terrain":-0.81},{"above_terrain":false,"airmass":null,"alt":-13.67,"az":337.3,"t":"2025-06-19T16:20:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-14.03,"az":338.3,"t":"2025-06-19T16:25:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-14.36,"az":339.4,"t":"2025-06-19T16:30:00Z","terrain":-0.67},{"above_terrain":false,"airmass":null,"alt":-14.69,"az":340.4,"t":"2025-06-19T16:35:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-14.99,"az":341.5,"t":"2025-06-19T16:40:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-15.28,"az":342.6,"t":"2025-06-19T16:45:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-15.55,"az":343.6,"t":"2025-06-19T16:50:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-15.81,"az":344.7,"t":"2025-06-19T16:55:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-16.05,"az":345.8,"t":"2025-06-19T17:00:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-16.27,"az":346.9,"t":"2025-06-19T17:05:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-16.47,"az":348.0,"t":"2025-06-19T17:10:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-16.66,"az":349.1,"t":"2025-06-19T17:15:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-16.82,"az":350.2,"t":"2025-06-19T17:20:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-16.97,"az":351.3,"t":"2025-06-19T17:25:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-17.1,"az":352.5,"t":"2025-06-19T17:30:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-17.22,"az":353.6,"t":"2025-06-19T17:35:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-17.31,"az":354.7,"t":"2025-06-19T17:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.39,"az":355.8,"t":"2025-06-19T17:45:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-17.45,"az":357.0,"t":"2025-06-19T17:50:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-17.49,"az":358.1,"t":"2025-06-19T17:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.51,"az":359.2,"t":"2025-06-19T18:00:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-17.52,"az":0.3,"t":"2025-06-19T18:05:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-17.5,"az":1.5,"t":"2025-06-19T18:10:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-17.47,"az":2.6,"t":"2025-06-19T18:15:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-17.42,"az":3.7,"t":"2025-06-19T18:20:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-17.35,"az":4.9,"t":"2025-06-19T18:25:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-17.26,"az":6.0,"t":"2025-06-19T18:30:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-17.15,"az":7.1,"t":"2025-06-19T18:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-17.03,"az":8.2,"t":"2025-06-19T18:40:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-16.88,"az":9.3,"t":"2025-06-19T18:45:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-16.72,"az":10.4,"t":"2025-06-19T18:50:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-16.54,"az":11.6,"t":"2025-06-19T18:55:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-16.35,"az":12.7,"t":"2025-06-19T19:00:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-16.13,"az":13.8,"t":"2025-06-19T19:05:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-15.9,"az":14.9,"t":"2025-06-19T19:10:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-15.65,"az":15.9,"t":"2025-06-19T19:15:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-15.39,"az":17.0,"t":"2025-06-19T19:20:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-15.11,"az":18.1,"t":"2025-06-19T19:25:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-14.81,"az":19.2,"t":"2025-06-19T19:30:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-14.49,"az":20.2,"t":"2025-06-19T19:35:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-14.16,"az":21.3,"t":"2025-06-19T19:40:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-13.81,"az":22.3,"t":"2025-06-19T19:45:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-13.45,"az":23.4,"t":"2025-06-19T19:50:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-13.07,"az":24.4,"t":"2025-06-19T19:55:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-12.67,"az":25.5,"t":"2025-06-19T20:00:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-12.26,"az":26.5,"t":"2025-06-19T20:05:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-11.84,"az":27.5,"t":"2025-06-19T20:10:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-11.4,"az":28.5,"t":"2025-06-19T20:15:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-10.95,"az":29.5,"t":"2025-06-19T20:20:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-10.48,"az":30.5,"t":"2025-06-19T20:25:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-10.0,"az":31.4,"t":"2025-06-19T20:30:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-9.5,"az":32.4,"t":"2025-06-19T20:35:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-8.99,"az":33.4,"t":"2025-06-19T20:40:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-8.47,"az":34.3,"t":"2025-06-19T20:45:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-7.94,"az":35.3,"t":"2025-06-19T20:50:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-7.39,"az":36.2,"t":"2025-06-19T20:55:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-6.83,"az":37.1,"t":"2025-06-19T21:00:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-6.26,"az":38.1,"t":"2025-06-19T21:05:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-5.68,"az":39.0,"t":"2025-06-19T21:10:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-5.08,"az":39.9,"t":"2025-06-19T21:15:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-4.48,"az":40.8,"t":"2025-06-19T21:20:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":41.6,"t":"2025-06-19T21:25:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-3.24,"az":42.5,"t":"2025-06-19T21:30:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-2.6,"az":43.4,"t":"2025-06-19T21:35:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-1.95,"az":44.3,"t":"2025-06-19T21:40:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-1.29,"az":45.1,"t":"2025-06-19T21:45:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-0.62,"az":46.0,"t":"2025-06-19T21:50:00Z","terrain":0.67},{"above_terrain":false,"airmass":37.13,"alt":0.05,"az":46.8,"t":"2025-06-19T21:55:00Z","terrain":0.62},{"above_terrain":true,"airmass":28.75,"alt":0.74,"az":47.6,"t":"2025-06-19T22:00:00Z","terrain":0.56},{"above_terrain":true,"airmass":22.88,"alt":1.44,"az":48.4,"t":"2025-06-19T22:05:00Z","terrain":0.48},{"above_terrain":true,"airmass":18.71,"alt":2.14,"az":49.3,"t":"2025-06-19T22:10:00Z","terrain":0.41},{"above_terrain":true,"airmass":15.66,"alt":2.85,"az":50.1,"t":"2025-06-19T22:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":13.38,"alt":3.58,"az":50.9,"t":"2025-06-19T22:20:00Z","terrain":0.51},{"above_terrain":true,"airmass":11.62,"alt":4.31,"az":51.7,"t":"2025-06-19T22:25:00Z","terrain":0.6},{"above_terrain":true,"airmass":10.23,"alt":5.04,"az":52.4,"t":"2025-06-19T22:30:00Z","terrain":0.72},{"above_terrain":true,"airmass":9.11,"alt":5.79,"az":53.2,"t":"2025-06-19T22:35:00Z","terrain":0.88},{"above_terrain":true,"airmass":8.2,"alt":6.54,"az":54.0,"t":"2025-06-19T22:40:00Z","terrain":1.0},{"above_terrain":true,"airmass":7.44,"alt":7.3,"az":54.8,"t":"2025-06-19T22:45:00Z","terrain":1.06},{"above_terrain":true,"airmass":6.8,"alt":8.07,"az":55.5,"t":"2025-06-19T22:50:00Z","terrain":1.06},{"above_terrain":true,"airmass":6.25,"alt":8.85,"az":56.3,"t":"2025-06-19T22:55:00Z","terrain":1.06},{"above_terrain":true,"airmass":5.79,"alt":9.63,"az":57.0,"t":"2025-06-19T23:00:00Z","terrain":1.08},{"above_terrain":true,"airmass":5.38,"alt":10.42,"az":57.8,"t":"2025-06-19T23:05:00Z","terrain":1.21},{"above_terrain":true,"airmass":5.02,"alt":11.21,"az":58.5,"t":"2025-06-19T23:10:00Z","terrain":1.23},{"above_terrain":true,"airmass":4.7,"alt":12.01,"az":59.2,"t":"2025-06-19T23:15:00Z","terrain":1.2},{"above_terrain":true,"airmass":4.42,"alt":12.82,"az":60.0,"t":"2025-06-19T23:20:00Z","terrain":1.17},{"above_terrain":true,"airmass":4.17,"alt":13.64,"az":60.7,"t":"2025-06-19T23:25:00Z","terrain":1.11},{"above_terrain":true,"airmass":3.95,"alt":14.45,"az":61.4,"t":"2025-06-19T23:30:00Z","terrain":1.06},{"above_terrain":true,"airmass":3.75,"alt":15.28,"az":62.1,"t":"2025-06-19T23:35:00Z","terrain":1.0},{"above_terrain":true,"airmass":3.56,"alt":16.11,"az":62.9,"t":"2025-06-19T23:40:00Z","terrain":0.92},{"above_terrain":true,"airmass":3.4,"alt":16.94,"az":63.6,"t":"2025-06-19T23:45:00Z","terrain":0.83},{"above_terrain":true,"airmass":3.24,"alt":17.79,"az":64.3,"t":"2025-06-19T23:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.1,"alt":18.63,"az":65.0,"t":"2025-06-19T23:55:00Z","terrain":0.77},{"above_terrain":true,"airmass":2.98,"alt":19.48,"az":65.7,"t":"2025-06-20T00:00:00Z","terrain":0.81},{"above_terrain":true,"airmass":2.86,"alt":20.34,"az":66.4,"t":"2025-06-20T00:05:00Z","terrain":0.87},{"above_terrain":true,"airmass":2.75,"alt":21.2,"az":67.1,"t":"2025-06-20T00:10:00Z","terrain":0.93},{"above_terrain":true,"airmass":2.65,"alt":22.06,"az":67.7,"t":"2025-06-20T00:15:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.55,"alt":22.93,"az":68.4,"t":"2025-06-20T00:20:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.47,"alt":23.8,"az":69.1,"t":"2025-06-20T00:25:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.38,"alt":24.68,"az":69.8,"t":"2025-06-20T00:30:00Z","terrain":1.19},{"above_terrain":true,"airmass":2.31,"alt":25.56,"az":70.5,"t":"2025-06-20T00:35:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.24,"alt":26.44,"az":71.2,"t":"2025-06-20T00:40:00Z","terrain":1.25},{"above_terrain":true,"airmass":2.17,"alt":27.33,"az":71.9,"t":"2025-06-20T00:45:00Z","terrain":1.21},{"above_terrain":true,"airmass":2.11,"alt":28.22,"az":72.5,"t":"2025-06-20T00:50:00Z","terrain":1.09},{"above_terrain":true,"airmass":2.05,"alt":29.12,"az":73.2,"t":"2025-06-20T00:55:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.99,"alt":30.01,"az":73.9,"t":"2025-06-20T01:00:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.94,"alt":30.91,"az":74.6,"t":"2025-06-20T01:05:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.89,"alt":31.82,"az":75.3,"t":"2025-06-20T01:10:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.85,"alt":32.72,"az":76.0,"t":"2025-06-20T01:15:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.8,"alt":33.63,"az":76.7,"t":"2025-06-20T01:20:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.76,"alt":34.55,"az":77.3,"t":"2025-06-20T01:25:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.72,"alt":35.46,"az":78.0,"t":"2025-06-20T01:30:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.68,"alt":36.38,"az":78.7,"t":"2025-06-20T01:35:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.65,"alt":37.3,"az":79.4,"t":"2025-06-20T01:40:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.61,"alt":38.22,"az":80.1,"t":"2025-06-20T01:45:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.58,"alt":39.14,"az":80.9,"t":"2025-06-20T01:50:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.55,"alt":40.07,"az":81.6,"t":"2025-06-20T01:55:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.52,"alt":40.99,"az":82.3,"t":"2025-06-20T02:00:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.49,"alt":41.92,"az":83.0,"t":"2025-06-20T02:05:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.47,"alt":42.85,"az":83.8,"t":"2025-06-20T02:10:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.44,"alt":43.78,"az":84.5,"t":"2025-06-20T02:15:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.42,"alt":44.71,"az":85.3,"t":"2025-06-20T02:20:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.4,"alt":45.65,"az":86.0,"t":"2025-06-20T02:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.38,"alt":46.58,"az":86.8,"t":"2025-06-20T02:30:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.35,"alt":47.52,"az":87.6,"t":"2025-06-20T02:35:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.33,"alt":48.45,"az":88.4,"t":"2025-06-20T02:40:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.32,"alt":49.39,"az":89.2,"t":"2025-06-20T02:45:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.3,"alt":50.32,"az":90.0,"t":"2025-06-20T02:50:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.28,"alt":51.26,"az":90.8,"t":"2025-06-20T02:55:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.26,"alt":52.19,"az":91.7,"t":"2025-06-20T03:00:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.25,"alt":53.13,"az":92.6,"t":"2025-06-20T03:05:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.23,"alt":54.06,"az":93.5,"t":"2025-06-20T03:10:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.22,"alt":55.0,"az":94.4,"t":"2025-06-20T03:15:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.21,"alt":55.93,"az":95.4,"t":"2025-06-20T03:20:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.19,"alt":56.86,"az":96.3,"t":"2025-06-20T03:25:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.18,"alt":57.79,"az":97.3,"t":"2025-06-20T03:30:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.17,"alt":58.72,"az":98.4,"t":"2025-06-20T03:35:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.16,"alt":59.64,"az":99.5,"t":"2025-06-20T03:40:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.15,"alt":60.56,"az":100.6,"t":"2025-06-20T03:45:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.14,"alt":61.48,"az":101.7,"t":"2025-06-20T03:50:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.13,"alt":62.4,"az":102.9,"t":"2025-06-20T03:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.12,"alt":63.31,"az":104.2,"t":"2025-06-20T04:00:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.11,"alt":64.21,"az":105.5,"t":"2025-06-20T04:05:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.1,"alt":65.11,"az":106.9,"t":"2025-06-20T04:10:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.09,"alt":66.0,"az":108.4,"t":"2025-06-20T04:15:00Z","terrain":-1.03},{"above_terrain":true,"airmass":1.09,"alt":66.89,"az":109.9,"t":"2025-06-20T04:20:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.08,"alt":67.76,"az":111.5,"t":"2025-06-20T04:25:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.07,"alt":68.63,"az":113.3,"t":"2025-06-20T04:30:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.07,"alt":69.48,"az":115.1,"t":"2025-06-20T04:35:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.06,"alt":70.32,"az":117.1,"t":"2025-06-20T04:40:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.06,"alt":71.15,"az":119.2,"t":"2025-06-20T04:45:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.05,"alt":71.95,"az":121.4,"t":"2025-06-20T04:50:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.05,"alt":72.74,"az":123.8,"t":"2025-06-20T04:55:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.04,"alt":73.51,"az":126.4,"t":"2025-06-20T05:00:00Z","terrain":-1.57},{"above_terrain":true,"airmass":1.04,"alt":74.25,"az":129.3,"t":"2025-06-20T05:05:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.04,"alt":74.96,"az":132.3,"t":"2025-06-20T05:10:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.03,"alt":75.63,"az":135.6,"t":"2025-06-20T05:15:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.03,"alt":76.26,"az":139.2,"t":"2025-06-20T05:20:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.03,"alt":76.85,"az":143.1,"t":"2025-06-20T05:25:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.02,"alt":77.39,"az":147.3,"t":"2025-06-20T05:30:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.02,"alt":77.86,"az":151.8,"t":"2025-06-20T05:35:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.02,"alt":78.27,"az":156.6,"t":"2025-06-20T05:40:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.02,"alt":78.6,"az":161.7,"t":"2025-06-20T05:45:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.02,"alt":78.85,"az":167.1,"t":"2025-06-20T05:50:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.02,"alt":79.02,"az":172.6,"t":"2025-06-20T05:55:00Z","terrain":-0.54},{"above_terrain":true,"airmass":1.02,"alt":79.09,"az":178.3,"t":"2025-06-20T06:00:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.02,"alt":79.07,"az":184.0,"t":"2025-06-20T06:05:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.02,"alt":78.96,"az":189.6,"t":"2025-06-20T06:10:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.02,"alt":78.76,"az":195.1,"t":"2025-06-20T06:15:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.02,"alt":78.48,"az":200.3,"t":"2025-06-20T06:20:00Z","terrain":-0.34},{"above_terrain":true,"airmass":1.02,"alt":78.11,"az":205.3,"t":"2025-06-20T06:25:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.02,"alt":77.68,"az":210.0,"t":"2025-06-20T06:30:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.03,"alt":77.18,"az":214.4,"t":"2025-06-20T06:35:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.03,"alt":76.62,"az":218.5,"t":"2025-06-20T06:40:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.03,"alt":76.02,"az":222.3,"t":"2025-06-20T06:45:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.03,"alt":75.37,"az":225.7,"t":"2025-06-20T06:50:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.04,"alt":74.68,"az":228.9,"t":"2025-06-20T06:55:00Z","terrain":1.3},{"above_terrain":true,"airmass":1.04,"alt":73.96,"az":231.9,"t":"2025-06-20T07:00:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.04,"alt":73.21,"az":234.6,"t":"2025-06-20T07:05:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.05,"alt":72.43,"az":237.2,"t":"2025-06-20T07:10:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.05,"alt":71.64,"az":239.5,"t":"2025-06-20T07:15:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.06,"alt":70.82,"az":241.7,"t":"2025-06-20T07:20:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.06,"alt":69.99,"az":243.7,"t":"2025-06-20T07:25:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.07,"alt":69.14,"az":245.6,"t":"2025-06-20T07:30:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.08,"alt":68.28,"az":247.4,"t":"2025-06-20T07:35:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.08,"alt":67.41,"az":249.1,"t":"2025-06-20T07:40:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.09,"alt":66.53,"az":250.7,"t":"2025-06-20T07:45:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.1,"alt":65.65,"az":252.2,"t":"2025-06-20T07:50:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.11,"alt":64.75,"az":253.6,"t":"2025-06-20T07:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":63.85,"az":255.0,"t":"2025-06-20T08:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.12,"alt":62.94,"az":256.3,"t":"2025-06-20T08:05:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.13,"alt":62.03,"az":257.5,"t":"2025-06-20T08:10:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.14,"alt":61.12,"az":258.7,"t":"2025-06-20T08:15:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.15,"alt":60.2,"az":259.9,"t":"2025-06-20T08:20:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.16,"alt":59.27,"az":261.0,"t":"2025-06-20T08:25:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.17,"alt":58.35,"az":262.0,"t":"2025-06-20T08:30:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.19,"alt":57.42,"az":263.1,"t":"2025-06-20T08:35:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.2,"alt":56.49,"az":264.1,"t":"2025-06-20T08:40:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.21,"alt":55.56,"az":265.0,"t":"2025-06-20T08:45:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.23,"alt":54.63,"az":266.0,"t":"2025-06-20T08:50:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.24,"alt":53.69,"az":266.9,"t":"2025-06-20T08:55:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.26,"alt":52.76,"az":267.8,"t":"2025-06-20T09:00:00Z","terrain":0.63}],"transit":{"airmass":1.02,"alt":79.1,"az":178.3,"t":"2025-06-20T06:00:00Z"},"usable_hours":0.58,"verdict":"poor","zenith_passage":false},"warnings":[]}
