{"assessment":{"best_window":{"end":"2026-07-20T01:05Z","end_local":"04:05","hours":5.17,"label":"good","mean_quality":0.97,"start":"2026-07-19T19:55Z","start_local":"22:55"},"cost":{"altitude":0.13,"clouds":0.14,"darkness":2.66,"moon":0.04},"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":"Worth it","hourly":[{"alt":31,"cloud":8,"high":2,"iso":"2026-07-19T18:00Z","label":"unusable","low":0,"mid":5,"moon_alt":25,"precip":0.0,"q":0.0,"rh":89,"sky":"civil twilight","temp":15.8,"time":"21:00","wind":0.4},{"alt":42,"cloud":8,"high":0,"iso":"2026-07-19T19:00Z","label":"poor","low":0,"mid":8,"moon_alt":16,"precip":0.0,"q":0.11,"rh":88,"sky":"nautical twilight","temp":15.3,"time":"22:00","wind":0.6},{"alt":53,"cloud":5,"high":3,"iso":"2026-07-19T20:00Z","label":"good","low":0,"mid":2,"moon_alt":5,"precip":0.0,"q":0.87,"rh":87,"sky":"night","temp":14.6,"time":"23:00","wind":2.0},{"alt":63,"cloud":1,"high":0,"iso":"2026-07-19T21:00Z","label":"good","low":0,"mid":1,"moon_alt":-6,"precip":0.0,"q":0.99,"rh":86,"sky":"night","temp":13.8,"time":"00:00","wind":2.9},{"alt":70,"cloud":1,"high":0,"iso":"2026-07-19T22:00Z","label":"good","low":0,"mid":1,"moon_alt":-17,"precip":0.0,"q":0.99,"rh":86,"sky":"night","temp":13.2,"time":"01:00","wind":3.2},{"alt":70,"cloud":0,"high":0,"iso":"2026-07-19T23:00Z","label":"good","low":0,"mid":0,"moon_alt":-28,"precip":0.0,"q":1.0,"rh":88,"sky":"night","temp":12.5,"time":"02:00","wind":3.5},{"alt":64,"cloud":2,"high":0,"iso":"2026-07-20T00:00Z","label":"good","low":0,"mid":2,"moon_alt":-38,"precip":0.0,"q":0.98,"rh":92,"sky":"night","temp":11.3,"time":"03:00","wind":4.6},{"alt":54,"cloud":0,"high":0,"iso":"2026-07-20T01:00Z","label":"good","low":0,"mid":0,"moon_alt":-47,"precip":0.0,"q":0.96,"rh":90,"sky":"night","temp":11.3,"time":"04:00","wind":3.8},{"alt":43,"cloud":2,"high":0,"iso":"2026-07-20T02:00Z","label":"poor","low":0,"mid":2,"moon_alt":-54,"precip":0.0,"q":0.13,"rh":90,"sky":"nautical twilight","temp":11.2,"time":"05:00","wind":3.3},{"alt":32,"cloud":2,"high":0,"iso":"2026-07-20T03:00Z","label":"unusable","low":0,"mid":2,"moon_alt":-57,"precip":0.0,"q":0.0,"rh":88,"sky":"civil twilight","temp":11.3,"time":"06:00","wind":3.2}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":5.86,"reasons":["daylight and twilight cost 2.7 quality-hours"],"reference_hours":4.0,"score":98,"score_astronomy":100,"score_weather":98,"sky_hours":6.0,"verdict":"good","verdict_astronomy":"good","weather_known":true,"windows":[{"end":"2026-07-19T18:25Z","end_local":"21:25","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2026-07-19T17:50Z","start_local":"20:50"},{"end":"2026-07-19T19:10Z","end_local":"22:10","hours":0.75,"label":"poor","mean_quality":0.11,"start":"2026-07-19T18:25Z","start_local":"21:25"},{"end":"2026-07-19T19:55Z","end_local":"22:55","hours":0.75,"label":"marginal","mean_quality":0.4,"start":"2026-07-19T19:10Z","start_local":"22:10"},{"end":"2026-07-20T01:05Z","end_local":"04:05","hours":5.17,"label":"good","mean_quality":0.97,"start":"2026-07-19T19:55Z","start_local":"22:55"},{"end":"2026-07-20T01:55Z","end_local":"04:55","hours":0.83,"label":"marginal","mean_quality":0.46,"start":"2026-07-20T01:05Z","start_local":"04:05"},{"end":"2026-07-20T02:35Z","end_local":"05:35","hours":0.67,"label":"poor","mean_quality":0.13,"start":"2026-07-20T01:55Z","start_local":"04:55"},{"end":"2026-07-20T03:05Z","end_local":"06:05","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2026-07-20T02:35Z","start_local":"05:35"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":5,"dark":false,"high":0,"local":"20:00","low":2,"mid":2,"precip":0.1,"rh":84,"temp":17.3,"time":"2026-07-19T17:00Z","wind":1.5},{"cloud":8,"dark":false,"high":2,"local":"21:00","low":0,"mid":5,"precip":0.0,"rh":89,"temp":15.8,"time":"2026-07-19T18:00Z","wind":0.4},{"cloud":8,"dark":false,"high":0,"local":"22:00","low":0,"mid":8,"precip":0.0,"rh":88,"temp":15.3,"time":"2026-07-19T19:00Z","wind":0.6},{"cloud":5,"dark":true,"high":3,"local":"23:00","low":0,"mid":2,"precip":0.0,"rh":87,"temp":14.6,"time":"2026-07-19T20:00Z","wind":2.0},{"cloud":1,"dark":true,"high":0,"local":"00:00","low":0,"mid":1,"precip":0.0,"rh":86,"temp":13.8,"time":"2026-07-19T21:00Z","wind":2.9},{"cloud":1,"dark":true,"high":0,"local":"01:00","low":0,"mid":1,"precip":0.0,"rh":86,"temp":13.2,"time":"2026-07-19T22:00Z","wind":3.2},{"cloud":0,"dark":true,"high":0,"local":"02:00","low":0,"mid":0,"precip":0.0,"rh":88,"temp":12.5,"time":"2026-07-19T23:00Z","wind":3.5},{"cloud":2,"dark":true,"high":0,"local":"03:00","low":0,"mid":2,"precip":0.0,"rh":92,"temp":11.3,"time":"2026-07-20T00:00Z","wind":4.6},{"cloud":0,"dark":true,"high":0,"local":"04:00","low":0,"mid":0,"precip":0.0,"rh":90,"temp":11.3,"time":"2026-07-20T01:00Z","wind":3.8},{"cloud":2,"dark":false,"high":0,"local":"05:00","low":0,"mid":2,"precip":0.0,"rh":90,"temp":11.2,"time":"2026-07-20T02:00Z","wind":3.3},{"cloud":2,"dark":false,"high":0,"local":"06:00","low":0,"mid":2,"precip":0.0,"rh":88,"temp":11.3,"time":"2026-07-20T03:00Z","wind":3.2},{"cloud":7,"dark":false,"high":0,"local":"07:00","low":0,"mid":7,"precip":0.0,"rh":85,"temp":13.0,"time":"2026-07-20T04:00Z","wind":2.4}],"forecast_source":"history","forecast_updated_at":"2026-10-11T15:19:35Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2026-07-19T19:52:17Z","dark_hours":5.18,"dark_to":"2026-07-20T01:02:52Z","moon":{"illumination":0.347,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":4.57,"moonrise":null,"moonset":"2026-07-19T20:27:45Z","sunrise":"2026-07-20T03:03:48Z","sunset":"2026-07-19T17:51:21Z","twilight":{"astronomical":{"end":"2026-07-19T19:52:17Z","start":"2026-07-20T01:02:52Z"},"civil":{"end":"2026-07-19T18:23:58Z","start":"2026-07-20T02:31:11Z"},"nautical":{"end":"2026-07-19T19:05:03Z","start":"2026-07-20T01:50:06Z"}},"window_end":"2026-07-20T09:00:00Z","window_start":"2026-07-19T09:00:00Z"},"night_date":"2026-07-19","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.06,"alt":71.1,"t":"2026-07-19T22:30:00Z"},"dec":22.71085365,"dec_of_date":22.7855,"dec_str":"+22\u00b0 42' 39.1\"","good_hours":5.17,"limit_rise":"2026-07-19T17:01:04Z","limit_set":"2026-07-20T04:02:55Z","max_az_rate_deg_per_min":0.71,"moon_separation":113.6,"never_rises":false,"ra":300.18213726,"ra_of_date":300.4688,"ra_str":"20h 00m 43.7s","resolved":{"dec":22.71085365,"name":"HD 189733","ra":300.18213726,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=HD%20189733","source":"sesame","spectral_type":"K2V","type":"BY*","type_text":"BY Draconis variable \u2014 a spotted, rotating star","vmag":7.648},"summary":"5.2 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2026-07-20T05:56:51Z","blocked_dark_hours":0,"clears_at":"2026-07-19T15:12:33Z","rise_az":60.4},"track":[{"above_terrain":false,"airmass":null,"alt":-21.93,"az":336.6,"t":"2026-07-19T09:00:00Z","terrain":-0.77},{"above_terrain":false,"airmass":null,"alt":-22.29,"az":337.8,"t":"2026-07-19T09:05:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-22.64,"az":339.0,"t":"2026-07-19T09:10:00Z","terrain":-0.74},{"above_terrain":false,"airmass":null,"alt":-22.97,"az":340.2,"t":"2026-07-19T09:15:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-23.27,"az":341.4,"t":"2026-07-19T09:20:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-23.56,"az":342.6,"t":"2026-07-19T09:25:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-23.83,"az":343.8,"t":"2026-07-19T09:30:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-24.08,"az":345.1,"t":"2026-07-19T09:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-24.31,"az":346.3,"t":"2026-07-19T09:40:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-24.53,"az":347.6,"t":"2026-07-19T09:45:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-24.72,"az":348.8,"t":"2026-07-19T09:50:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-24.89,"az":350.1,"t":"2026-07-19T09:55:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-25.04,"az":351.3,"t":"2026-07-19T10:00:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-25.17,"az":352.6,"t":"2026-07-19T10:05:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-25.28,"az":353.9,"t":"2026-07-19T10:10:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-25.37,"az":355.1,"t":"2026-07-19T10:15:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-25.44,"az":356.4,"t":"2026-07-19T10:20:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-25.49,"az":357.7,"t":"2026-07-19T10:25:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-25.51,"az":359.0,"t":"2026-07-19T10:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-25.52,"az":0.3,"t":"2026-07-19T10:35:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-25.51,"az":1.5,"t":"2026-07-19T10:40:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-25.47,"az":2.8,"t":"2026-07-19T10:45:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-25.41,"az":4.1,"t":"2026-07-19T10:50:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-25.34,"az":5.4,"t":"2026-07-19T10:55:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-25.24,"az":6.7,"t":"2026-07-19T11:00:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-25.12,"az":7.9,"t":"2026-07-19T11:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-24.98,"az":9.2,"t":"2026-07-19T11:10:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-24.82,"az":10.5,"t":"2026-07-19T11:15:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-24.64,"az":11.7,"t":"2026-07-19T11:20:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-24.44,"az":13.0,"t":"2026-07-19T11:25:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-24.22,"az":14.2,"t":"2026-07-19T11:30:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-23.98,"az":15.4,"t":"2026-07-19T11:35:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-23.72,"az":16.7,"t":"2026-07-19T11:40:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-23.44,"az":17.9,"t":"2026-07-19T11:45:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-23.15,"az":19.1,"t":"2026-07-19T11:50:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-22.83,"az":20.3,"t":"2026-07-19T11:55:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-22.5,"az":21.5,"t":"2026-07-19T12:00:00Z","terrain":0.85},{"above_terrain":false,"airmass":null,"alt":-22.15,"az":22.7,"t":"2026-07-19T12:05:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-21.78,"az":23.9,"t":"2026-07-19T12:10:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-21.39,"az":25.1,"t":"2026-07-19T12:15:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-20.98,"az":26.2,"t":"2026-07-19T12:20:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-20.56,"az":27.4,"t":"2026-07-19T12:25:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-20.12,"az":28.5,"t":"2026-07-19T12:30:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-19.67,"az":29.6,"t":"2026-07-19T12:35:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-19.2,"az":30.8,"t":"2026-07-19T12:40:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-18.71,"az":31.9,"t":"2026-07-19T12:45:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-18.21,"az":33.0,"t":"2026-07-19T12:50:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-17.69,"az":34.1,"t":"2026-07-19T12:55:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-17.16,"az":35.1,"t":"2026-07-19T13:00:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-16.61,"az":36.2,"t":"2026-07-19T13:05:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-16.05,"az":37.2,"t":"2026-07-19T13:10:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-15.48,"az":38.3,"t":"2026-07-19T13:15:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-14.89,"az":39.3,"t":"2026-07-19T13:20:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-14.3,"az":40.3,"t":"2026-07-19T13:25:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-13.68,"az":41.4,"t":"2026-07-19T13:30:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-13.06,"az":42.4,"t":"2026-07-19T13:35:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-12.42,"az":43.3,"t":"2026-07-19T13:40:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-11.77,"az":44.3,"t":"2026-07-19T13:45:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-11.11,"az":45.3,"t":"2026-07-19T13:50:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-10.44,"az":46.2,"t":"2026-07-19T13:55:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-9.76,"az":47.2,"t":"2026-07-19T14:00:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-9.07,"az":48.1,"t":"2026-07-19T14:05:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-8.37,"az":49.1,"t":"2026-07-19T14:10:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-7.66,"az":50.0,"t":"2026-07-19T14:15:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-6.93,"az":50.9,"t":"2026-07-19T14:20:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-6.2,"az":51.8,"t":"2026-07-19T14:25:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-5.46,"az":52.7,"t":"2026-07-19T14:30:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-4.72,"az":53.6,"t":"2026-07-19T14:35:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-3.96,"az":54.4,"t":"2026-07-19T14:40:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-3.19,"az":55.3,"t":"2026-07-19T14:45:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-2.42,"az":56.2,"t":"2026-07-19T14:50:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-1.64,"az":57.0,"t":"2026-07-19T14:55:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-0.85,"az":57.9,"t":"2026-07-19T15:00:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-0.05,"az":58.7,"t":"2026-07-19T15:05:00Z","terrain":1.22},{"above_terrain":false,"airmass":28.66,"alt":0.75,"az":59.5,"t":"2026-07-19T15:10:00Z","terrain":1.19},{"above_terrain":true,"airmass":22.04,"alt":1.56,"az":60.4,"t":"2026-07-19T15:15:00Z","terrain":1.14},{"above_terrain":true,"airmass":17.59,"alt":2.38,"az":61.2,"t":"2026-07-19T15:20:00Z","terrain":1.08},{"above_terrain":true,"airmass":14.49,"alt":3.2,"az":62.0,"t":"2026-07-19T15:25:00Z","terrain":1.01},{"above_terrain":true,"airmass":12.23,"alt":4.03,"az":62.8,"t":"2026-07-19T15:30:00Z","terrain":0.93},{"above_terrain":true,"airmass":10.54,"alt":4.87,"az":63.6,"t":"2026-07-19T15:35:00Z","terrain":0.83},{"above_terrain":true,"airmass":9.23,"alt":5.71,"az":64.4,"t":"2026-07-19T15:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":8.19,"alt":6.55,"az":65.2,"t":"2026-07-19T15:45:00Z","terrain":0.78},{"above_terrain":true,"airmass":7.35,"alt":7.41,"az":66.0,"t":"2026-07-19T15:50:00Z","terrain":0.83},{"above_terrain":true,"airmass":6.66,"alt":8.26,"az":66.8,"t":"2026-07-19T15:55:00Z","terrain":0.91},{"above_terrain":true,"airmass":6.08,"alt":9.13,"az":67.5,"t":"2026-07-19T16:00:00Z","terrain":0.96},{"above_terrain":true,"airmass":5.59,"alt":9.99,"az":68.3,"t":"2026-07-19T16:05:00Z","terrain":1.01},{"above_terrain":true,"airmass":5.17,"alt":10.86,"az":69.1,"t":"2026-07-19T16:10:00Z","terrain":1.06},{"above_terrain":true,"airmass":4.81,"alt":11.74,"az":69.8,"t":"2026-07-19T16:15:00Z","terrain":1.19},{"above_terrain":true,"airmass":4.49,"alt":12.62,"az":70.6,"t":"2026-07-19T16:20:00Z","terrain":1.24},{"above_terrain":true,"airmass":4.21,"alt":13.51,"az":71.4,"t":"2026-07-19T16:25:00Z","terrain":1.24},{"above_terrain":true,"airmass":3.96,"alt":14.4,"az":72.1,"t":"2026-07-19T16:30:00Z","terrain":1.17},{"above_terrain":true,"airmass":3.74,"alt":15.29,"az":72.9,"t":"2026-07-19T16:35:00Z","terrain":1.01},{"above_terrain":true,"airmass":3.55,"alt":16.18,"az":73.6,"t":"2026-07-19T16:40:00Z","terrain":0.82},{"above_terrain":true,"airmass":3.37,"alt":17.08,"az":74.4,"t":"2026-07-19T16:45:00Z","terrain":0.69},{"above_terrain":true,"airmass":3.21,"alt":17.99,"az":75.2,"t":"2026-07-19T16:50:00Z","terrain":0.64},{"above_terrain":true,"airmass":3.06,"alt":18.89,"az":75.9,"t":"2026-07-19T16:55:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.93,"alt":19.8,"az":76.7,"t":"2026-07-19T17:00:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.81,"alt":20.72,"az":77.4,"t":"2026-07-19T17:05:00Z","terrain":0.67},{"above_terrain":true,"airmass":2.7,"alt":21.63,"az":78.2,"t":"2026-07-19T17:10:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.59,"alt":22.55,"az":78.9,"t":"2026-07-19T17:15:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.5,"alt":23.47,"az":79.7,"t":"2026-07-19T17:20:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.41,"alt":24.39,"az":80.5,"t":"2026-07-19T17:25:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.33,"alt":25.31,"az":81.2,"t":"2026-07-19T17:30:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.25,"alt":26.24,"az":82.0,"t":"2026-07-19T17:35:00Z","terrain":0.8},{"above_terrain":true,"airmass":2.18,"alt":27.17,"az":82.8,"t":"2026-07-19T17:40:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.12,"alt":28.1,"az":83.5,"t":"2026-07-19T17:45:00Z","terrain":0.42},{"above_terrain":true,"airmass":2.05,"alt":29.03,"az":84.3,"t":"2026-07-19T17:50:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.0,"alt":29.96,"az":85.1,"t":"2026-07-19T17:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.94,"alt":30.89,"az":85.9,"t":"2026-07-19T18:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.89,"alt":31.83,"az":86.7,"t":"2026-07-19T18:05:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.84,"alt":32.76,"az":87.5,"t":"2026-07-19T18:10:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.8,"alt":33.7,"az":88.3,"t":"2026-07-19T18:15:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.76,"alt":34.63,"az":89.1,"t":"2026-07-19T18:20:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.72,"alt":35.57,"az":90.0,"t":"2026-07-19T18:25:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.68,"alt":36.5,"az":90.8,"t":"2026-07-19T18:30:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.64,"alt":37.44,"az":91.6,"t":"2026-07-19T18:35:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.61,"alt":38.37,"az":92.5,"t":"2026-07-19T18:40:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.58,"alt":39.31,"az":93.4,"t":"2026-07-19T18:45:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.55,"alt":40.24,"az":94.3,"t":"2026-07-19T18:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.52,"alt":41.18,"az":95.2,"t":"2026-07-19T18:55:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.49,"alt":42.11,"az":96.1,"t":"2026-07-19T19:00:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.46,"alt":43.04,"az":97.0,"t":"2026-07-19T19:05:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.44,"alt":43.97,"az":98.0,"t":"2026-07-19T19:10:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.42,"alt":44.89,"az":98.9,"t":"2026-07-19T19:15:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.39,"alt":45.81,"az":99.9,"t":"2026-07-19T19:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.37,"alt":46.73,"az":100.9,"t":"2026-07-19T19:25:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.35,"alt":47.65,"az":102.0,"t":"2026-07-19T19:30:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.33,"alt":48.57,"az":103.0,"t":"2026-07-19T19:35:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.31,"alt":49.48,"az":104.1,"t":"2026-07-19T19:40:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.3,"alt":50.38,"az":105.2,"t":"2026-07-19T19:45:00Z","terrain":-0.31},{"above_terrain":true,"airmass":1.28,"alt":51.28,"az":106.4,"t":"2026-07-19T19:50:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.26,"alt":52.18,"az":107.6,"t":"2026-07-19T19:55:00Z","terrain":-0.79},{"above_terrain":true,"airmass":1.25,"alt":53.07,"az":108.8,"t":"2026-07-19T20:00:00Z","terrain":-1.13},{"above_terrain":true,"airmass":1.24,"alt":53.95,"az":110.0,"t":"2026-07-19T20:05:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.22,"alt":54.82,"az":111.3,"t":"2026-07-19T20:10:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.21,"alt":55.69,"az":112.7,"t":"2026-07-19T20:15:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.2,"alt":56.55,"az":114.0,"t":"2026-07-19T20:20:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.19,"alt":57.4,"az":115.5,"t":"2026-07-19T20:25:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.18,"alt":58.24,"az":117.0,"t":"2026-07-19T20:30:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.17,"alt":59.07,"az":118.5,"t":"2026-07-19T20:35:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.16,"alt":59.89,"az":120.1,"t":"2026-07-19T20:40:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.15,"alt":60.69,"az":121.8,"t":"2026-07-19T20:45:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.14,"alt":61.48,"az":123.6,"t":"2026-07-19T20:50:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.13,"alt":62.25,"az":125.4,"t":"2026-07-19T20:55:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.12,"alt":63.0,"az":127.3,"t":"2026-07-19T21:00:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.11,"alt":63.74,"az":129.3,"t":"2026-07-19T21:05:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.11,"alt":64.45,"az":131.4,"t":"2026-07-19T21:10:00Z","terrain":-1.67},{"above_terrain":true,"airmass":1.1,"alt":65.14,"az":133.5,"t":"2026-07-19T21:15:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.1,"alt":65.81,"az":135.8,"t":"2026-07-19T21:20:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.09,"alt":66.44,"az":138.2,"t":"2026-07-19T21:25:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.09,"alt":67.05,"az":140.7,"t":"2026-07-19T21:30:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.08,"alt":67.63,"az":143.3,"t":"2026-07-19T21:35:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.08,"alt":68.17,"az":146.0,"t":"2026-07-19T21:40:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.07,"alt":68.68,"az":148.8,"t":"2026-07-19T21:45:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.07,"alt":69.14,"az":151.8,"t":"2026-07-19T21:50:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.07,"alt":69.56,"az":154.8,"t":"2026-07-19T21:55:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.06,"alt":69.94,"az":158.0,"t":"2026-07-19T22:00:00Z","terrain":-1.05},{"above_terrain":true,"airmass":1.06,"alt":70.26,"az":161.2,"t":"2026-07-19T22:05:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.06,"alt":70.54,"az":164.6,"t":"2026-07-19T22:10:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.06,"alt":70.76,"az":168.0,"t":"2026-07-19T22:15:00Z","terrain":-0.95},{"above_terrain":true,"airmass":1.06,"alt":70.93,"az":171.5,"t":"2026-07-19T22:20:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.06,"alt":71.04,"az":175.0,"t":"2026-07-19T22:25:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.06,"alt":71.09,"az":178.6,"t":"2026-07-19T22:30:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.06,"alt":71.08,"az":182.1,"t":"2026-07-19T22:35:00Z","terrain":-0.67},{"above_terrain":true,"airmass":1.06,"alt":71.02,"az":185.7,"t":"2026-07-19T22:40:00Z","terrain":-0.69},{"above_terrain":true,"airmass":1.06,"alt":70.9,"az":189.2,"t":"2026-07-19T22:45:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.06,"alt":70.72,"az":192.7,"t":"2026-07-19T22:50:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.06,"alt":70.49,"az":196.1,"t":"2026-07-19T22:55:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.06,"alt":70.2,"az":199.4,"t":"2026-07-19T23:00:00Z","terrain":-0.3},{"above_terrain":true,"airmass":1.06,"alt":69.86,"az":202.7,"t":"2026-07-19T23:05:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.07,"alt":69.48,"az":205.8,"t":"2026-07-19T23:10:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.07,"alt":69.05,"az":208.8,"t":"2026-07-19T23:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.07,"alt":68.58,"az":211.8,"t":"2026-07-19T23:20:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.08,"alt":68.07,"az":214.6,"t":"2026-07-19T23:25:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.08,"alt":67.52,"az":217.2,"t":"2026-07-19T23:30:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.09,"alt":66.93,"az":219.8,"t":"2026-07-19T23:35:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.09,"alt":66.32,"az":222.3,"t":"2026-07-19T23:40:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.1,"alt":65.68,"az":224.7,"t":"2026-07-19T23:45:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.1,"alt":65.0,"az":226.9,"t":"2026-07-19T23:50:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.11,"alt":64.31,"az":229.1,"t":"2026-07-19T23:55:00Z","terrain":1.3},{"above_terrain":true,"airmass":1.12,"alt":63.59,"az":231.1,"t":"2026-07-20T00:00:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.12,"alt":62.85,"az":233.1,"t":"2026-07-20T00:05:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.13,"alt":62.09,"az":235.0,"t":"2026-07-20T00:10:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.14,"alt":61.32,"az":236.8,"t":"2026-07-20T00:15:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.15,"alt":60.53,"az":238.5,"t":"2026-07-20T00:20:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.16,"alt":59.72,"az":240.2,"t":"2026-07-20T00:25:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.17,"alt":58.9,"az":241.8,"t":"2026-07-20T00:30:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.18,"alt":58.07,"az":243.3,"t":"2026-07-20T00:35:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.19,"alt":57.23,"az":244.8,"t":"2026-07-20T00:40:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.2,"alt":56.38,"az":246.2,"t":"2026-07-20T00:45:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.21,"alt":55.52,"az":247.6,"t":"2026-07-20T00:50:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.23,"alt":54.65,"az":248.9,"t":"2026-07-20T00:55:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.24,"alt":53.77,"az":250.2,"t":"2026-07-20T01:00:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.25,"alt":52.89,"az":251.5,"t":"2026-07-20T01:05:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.27,"alt":52.0,"az":252.7,"t":"2026-07-20T01:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.28,"alt":51.1,"az":253.9,"t":"2026-07-20T01:15:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.3,"alt":50.2,"az":255.0,"t":"2026-07-20T01:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.32,"alt":49.29,"az":256.1,"t":"2026-07-20T01:25:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.34,"alt":48.38,"az":257.2,"t":"2026-07-20T01:30:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.36,"alt":47.47,"az":258.2,"t":"2026-07-20T01:35:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.38,"alt":46.55,"az":259.3,"t":"2026-07-20T01:40:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.4,"alt":45.63,"az":260.3,"t":"2026-07-20T01:45:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.42,"alt":44.71,"az":261.3,"t":"2026-07-20T01:50:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.44,"alt":43.78,"az":262.2,"t":"2026-07-20T01:55:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.47,"alt":42.85,"az":263.2,"t":"2026-07-20T02:00:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.49,"alt":41.92,"az":264.1,"t":"2026-07-20T02:05:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.52,"alt":40.99,"az":265.0,"t":"2026-07-20T02:10:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.55,"alt":40.06,"az":265.9,"t":"2026-07-20T02:15:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.58,"alt":39.12,"az":266.8,"t":"2026-07-20T02:20:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.61,"alt":38.19,"az":267.7,"t":"2026-07-20T02:25:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.65,"alt":37.25,"az":268.5,"t":"2026-07-20T02:30:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.69,"alt":36.32,"az":269.4,"t":"2026-07-20T02:35:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.72,"alt":35.38,"az":270.2,"t":"2026-07-20T02:40:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.76,"alt":34.44,"az":271.0,"t":"2026-07-20T02:45:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.81,"alt":33.51,"az":271.8,"t":"2026-07-20T02:50:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.85,"alt":32.57,"az":272.7,"t":"2026-07-20T02:55:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.9,"alt":31.64,"az":273.5,"t":"2026-07-20T03:00:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.95,"alt":30.7,"az":274.3,"t":"2026-07-20T03:05:00Z","terrain":0.0},{"above_terrain":true,"airmass":2.01,"alt":29.77,"az":275.0,"t":"2026-07-20T03:10:00Z","terrain":0.09},{"above_terrain":true,"airmass":2.07,"alt":28.84,"az":275.8,"t":"2026-07-20T03:15:00Z","terrain":0.01},{"above_terrain":true,"airmass":2.13,"alt":27.91,"az":276.6,"t":"2026-07-20T03:20:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.2,"alt":26.98,"az":277.4,"t":"2026-07-20T03:25:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.27,"alt":26.05,"az":278.2,"t":"2026-07-20T03:30:00Z","terrain":-0.07},{"above_terrain":true,"airmass":2.34,"alt":25.13,"az":278.9,"t":"2026-07-20T03:35:00Z","terrain":-0.02},{"above_terrain":true,"airmass":2.43,"alt":24.2,"az":279.7,"t":"2026-07-20T03:40:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.52,"alt":23.28,"az":280.4,"t":"2026-07-20T03:45:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.61,"alt":22.36,"az":281.2,"t":"2026-07-20T03:50:00Z","terrain":-0.0},{"above_terrain":true,"airmass":2.72,"alt":21.45,"az":282.0,"t":"2026-07-20T03:55:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.83,"alt":20.53,"az":282.7,"t":"2026-07-20T04:00:00Z","terrain":-0.04},{"above_terrain":true,"airmass":2.96,"alt":19.62,"az":283.5,"t":"2026-07-20T04:05:00Z","terrain":0.05},{"above_terrain":true,"airmass":3.09,"alt":18.71,"az":284.2,"t":"2026-07-20T04:10:00Z","terrain":0.15},{"above_terrain":true,"airmass":3.24,"alt":17.81,"az":285.0,"t":"2026-07-20T04:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.4,"alt":16.9,"az":285.7,"t":"2026-07-20T04:20:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.59,"alt":16.0,"az":286.5,"t":"2026-07-20T04:25:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.79,"alt":15.11,"az":287.3,"t":"2026-07-20T04:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.01,"alt":14.22,"az":288.0,"t":"2026-07-20T04:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":4.26,"alt":13.33,"az":288.8,"t":"2026-07-20T04:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":4.55,"alt":12.44,"az":289.5,"t":"2026-07-20T04:45:00Z","terrain":0.24},{"above_terrain":true,"airmass":4.88,"alt":11.56,"az":290.3,"t":"2026-07-20T04:50:00Z","terrain":0.35},{"above_terrain":true,"airmass":5.25,"alt":10.69,"az":291.1,"t":"2026-07-20T04:55:00Z","terrain":0.49},{"above_terrain":true,"airmass":5.68,"alt":9.82,"az":291.9,"t":"2026-07-20T05:00:00Z","terrain":0.54},{"above_terrain":true,"airmass":6.19,"alt":8.95,"az":292.6,"t":"2026-07-20T05:05:00Z","terrain":0.38},{"above_terrain":true,"airmass":6.79,"alt":8.09,"az":293.4,"t":"2026-07-20T05:10:00Z","terrain":0.27},{"above_terrain":true,"airmass":7.51,"alt":7.23,"az":294.2,"t":"2026-07-20T05:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":8.38,"alt":6.38,"az":295.0,"t":"2026-07-20T05:20:00Z","terrain":0.23},{"above_terrain":true,"airmass":9.47,"alt":5.54,"az":295.8,"t":"2026-07-20T05:25:00Z","terrain":0.31},{"above_terrain":true,"airmass":10.84,"alt":4.7,"az":296.6,"t":"2026-07-20T05:30:00Z","terrain":0.29},{"above_terrain":true,"airmass":12.63,"alt":3.86,"az":297.4,"t":"2026-07-20T05:35:00Z","terrain":0.21},{"above_terrain":true,"airmass":15.03,"alt":3.04,"az":298.2,"t":"2026-07-20T05:40:00Z","terrain":0.13},{"above_terrain":true,"airmass":18.35,"alt":2.21,"az":299.0,"t":"2026-07-20T05:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":23.15,"alt":1.4,"az":299.8,"t":"2026-07-20T05:50:00Z","terrain":0.33},{"above_terrain":true,"airmass":30.35,"alt":0.59,"az":300.6,"t":"2026-07-20T05:55:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-0.21,"az":301.5,"t":"2026-07-20T06:00:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-1.01,"az":302.3,"t":"2026-07-20T06:05:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-1.8,"az":303.1,"t":"2026-07-20T06:10:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-2.57,"az":304.0,"t":"2026-07-20T06:15:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-3.35,"az":304.9,"t":"2026-07-20T06:20:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-4.11,"az":305.7,"t":"2026-07-20T06:25:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-4.87,"az":306.6,"t":"2026-07-20T06:30:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-5.61,"az":307.5,"t":"2026-07-20T06:35:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-6.35,"az":308.4,"t":"2026-07-20T06:40:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-7.08,"az":309.3,"t":"2026-07-20T06:45:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-7.8,"az":310.2,"t":"2026-07-20T06:50:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-8.51,"az":311.1,"t":"2026-07-20T06:55:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-9.21,"az":312.1,"t":"2026-07-20T07:00:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-9.9,"az":313.0,"t":"2026-07-20T07:05:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-10.58,"az":313.9,"t":"2026-07-20T07:10:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-11.25,"az":314.9,"t":"2026-07-20T07:15:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-11.9,"az":315.9,"t":"2026-07-20T07:20:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-12.55,"az":316.9,"t":"2026-07-20T07:25:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-13.18,"az":317.8,"t":"2026-07-20T07:30:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-13.81,"az":318.8,"t":"2026-07-20T07:35:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-14.42,"az":319.9,"t":"2026-07-20T07:40:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-15.01,"az":320.9,"t":"2026-07-20T07:45:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-15.6,"az":321.9,"t":"2026-07-20T07:50:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-16.17,"az":323.0,"t":"2026-07-20T07:55:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-16.72,"az":324.0,"t":"2026-07-20T08:00:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-17.27,"az":325.1,"t":"2026-07-20T08:05:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-17.8,"az":326.2,"t":"2026-07-20T08:10:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-18.31,"az":327.3,"t":"2026-07-20T08:15:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-18.81,"az":328.4,"t":"2026-07-20T08:20:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-19.29,"az":329.5,"t":"2026-07-20T08:25:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-19.76,"az":330.6,"t":"2026-07-20T08:30:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-20.21,"az":331.7,"t":"2026-07-20T08:35:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-20.65,"az":332.9,"t":"2026-07-20T08:40:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-21.06,"az":334.0,"t":"2026-07-20T08:45:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-21.47,"az":335.2,"t":"2026-07-20T08:50:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-21.85,"az":336.3,"t":"2026-07-20T08:55:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-22.22,"az":337.5,"t":"2026-07-20T09:00:00Z","terrain":-0.59}],"transit":{"airmass":1.06,"alt":71.1,"az":178.6,"t":"2026-07-19T22:30:00Z"},"usable_hours":5.17,"verdict":"good","zenith_passage":false},"warnings":[]}
