{"assessment":{"best_window":null,"cost":{"altitude":7.82,"clouds":0.0,"darkness":0.46,"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":"Not tonight","hourly":[{"alt":19,"cloud":2,"high":0,"iso":"2026-04-19T18:00Z","label":"unusable","low":1,"mid":2,"moon_alt":19,"precip":0.0,"q":0.0,"rh":79,"sky":"nautical twilight","temp":2.6,"time":"21:00","wind":3.3},{"alt":9,"cloud":38,"high":38,"iso":"2026-04-19T19:00Z","label":"unusable","low":0,"mid":0,"moon_alt":9,"precip":0.0,"q":0.0,"rh":86,"sky":"night","temp":1.0,"time":"22:00","wind":4.4},{"alt":-2,"cloud":67,"high":67,"iso":"2026-04-19T20:00Z","label":"unusable","low":0,"mid":0,"moon_alt":0,"precip":0.0,"q":0.0,"rh":87,"sky":"night","temp":0.3,"time":"23:00","wind":3.5},{"alt":-14,"cloud":50,"high":50,"iso":"2026-04-19T21:00Z","label":"unusable","low":0,"mid":0,"moon_alt":-8,"precip":0.0,"q":0.0,"rh":85,"sky":"night","temp":-0.1,"time":"00:00","wind":2.9},{"alt":-25,"cloud":1,"high":1,"iso":"2026-04-19T22:00Z","label":"unusable","low":0,"mid":0,"moon_alt":-15,"precip":0.0,"q":0.0,"rh":84,"sky":"night","temp":-0.4,"time":"01:00","wind":3.4},{"alt":-35,"cloud":0,"high":0,"iso":"2026-04-19T23:00Z","label":"unusable","low":0,"mid":0,"moon_alt":-20,"precip":0.0,"q":0.0,"rh":84,"sky":"night","temp":-0.6,"time":"02:00","wind":3.6},{"alt":-44,"cloud":1,"high":1,"iso":"2026-04-20T00:00Z","label":"unusable","low":0,"mid":0,"moon_alt":-23,"precip":0.0,"q":0.0,"rh":82,"sky":"night","temp":-0.9,"time":"03:00","wind":5.1},{"alt":-51,"cloud":15,"high":14,"iso":"2026-04-20T01:00Z","label":"unusable","low":0,"mid":0,"moon_alt":-23,"precip":0.0,"q":0.0,"rh":82,"sky":"night","temp":-0.3,"time":"04:00","wind":5.2},{"alt":-54,"cloud":32,"high":31,"iso":"2026-04-20T02:00Z","label":"unusable","low":0,"mid":2,"moon_alt":-20,"precip":0.0,"q":0.0,"rh":84,"sky":"astronomical twilight","temp":-0.2,"time":"05:00","wind":5.4},{"alt":-52,"cloud":79,"high":79,"iso":"2026-04-20T03:00Z","label":"unusable","low":0,"mid":2,"moon_alt":-16,"precip":0.0,"q":0.0,"rh":86,"sky":"nautical twilight","temp":0.0,"time":"06:00","wind":5.8}],"peak_quality":0.07,"peak_sky":0.07,"quality_hours":0.02,"reasons":["the target being low or below 20\u00b0 cost 7.8 quality-hours","daylight and twilight cost 0.5 quality-hours"],"reference_hours":4.0,"score":0,"score_astronomy":0,"score_weather":98,"sky_hours":0.02,"verdict":"unusable","verdict_astronomy":"unusable","weather_known":true,"windows":[{"end":"2026-04-19T17:40Z","end_local":"20:40","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2026-04-19T17:05Z","start_local":"20:05"},{"end":"2026-04-19T17:55Z","end_local":"20:55","hours":0.25,"label":"poor","mean_quality":0.06,"start":"2026-04-19T17:40Z","start_local":"20:40"},{"end":"2026-04-20T03:35Z","end_local":"06:35","hours":9.67,"label":"unusable","mean_quality":0.0,"start":"2026-04-19T17:55Z","start_local":"20:55"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":2,"dark":false,"high":0,"local":"20:00","low":0,"mid":2,"precip":0.0,"rh":74,"temp":3.5,"time":"2026-04-19T17:00Z","wind":2.3},{"cloud":2,"dark":false,"high":0,"local":"21:00","low":1,"mid":2,"precip":0.0,"rh":79,"temp":2.6,"time":"2026-04-19T18:00Z","wind":3.3},{"cloud":38,"dark":true,"high":38,"local":"22:00","low":0,"mid":0,"precip":0.0,"rh":86,"temp":1.0,"time":"2026-04-19T19:00Z","wind":4.4},{"cloud":67,"dark":true,"high":67,"local":"23:00","low":0,"mid":0,"precip":0.0,"rh":87,"temp":0.3,"time":"2026-04-19T20:00Z","wind":3.5},{"cloud":50,"dark":true,"high":50,"local":"00:00","low":0,"mid":0,"precip":0.0,"rh":85,"temp":-0.1,"time":"2026-04-19T21:00Z","wind":2.9},{"cloud":1,"dark":true,"high":1,"local":"01:00","low":0,"mid":0,"precip":0.0,"rh":84,"temp":-0.4,"time":"2026-04-19T22:00Z","wind":3.4},{"cloud":0,"dark":true,"high":0,"local":"02:00","low":0,"mid":0,"precip":0.0,"rh":84,"temp":-0.6,"time":"2026-04-19T23:00Z","wind":3.6},{"cloud":1,"dark":true,"high":1,"local":"03:00","low":0,"mid":0,"precip":0.0,"rh":82,"temp":-0.9,"time":"2026-04-20T00:00Z","wind":5.1},{"cloud":15,"dark":true,"high":14,"local":"04:00","low":0,"mid":0,"precip":0.0,"rh":82,"temp":-0.3,"time":"2026-04-20T01:00Z","wind":5.2},{"cloud":32,"dark":false,"high":31,"local":"05:00","low":0,"mid":2,"precip":0.0,"rh":84,"temp":-0.2,"time":"2026-04-20T02:00Z","wind":5.4},{"cloud":79,"dark":false,"high":79,"local":"06:00","low":0,"mid":2,"precip":0.0,"rh":86,"temp":0.0,"time":"2026-04-20T03:00Z","wind":5.8},{"cloud":93,"dark":false,"high":92,"local":"07:00","low":0,"mid":8,"precip":0.0,"rh":88,"temp":0.2,"time":"2026-04-20T04:00Z","wind":5.8}],"forecast_source":"history","forecast_updated_at":"2026-10-13T20:09:21Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2026-04-19T18:47:58Z","dark_hours":7.06,"dark_to":"2026-04-20T01:51:40Z","moon":{"illumination":0.086,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":5.85,"moonrise":"2026-04-20T05:09:48Z","moonset":"2026-04-19T19:59:40Z","sunrise":"2026-04-20T03:33:37Z","sunset":"2026-04-19T17:05:58Z","twilight":{"astronomical":{"end":"2026-04-19T18:47:58Z","start":"2026-04-20T01:51:40Z"},"civil":{"end":"2026-04-19T17:35:11Z","start":"2026-04-20T03:04:25Z"},"nautical":{"end":"2026-04-19T18:10:27Z","start":"2026-04-20T02:29:10Z"}},"window_end":"2026-04-20T09:00:00Z","window_start":"2026-04-19T09:00:00Z"},"night_date":"2026-04-19","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":5.4,"alt":10.4,"t":"2026-04-19T18:50:00Z"},"dec":-5.3876,"dec_of_date":-5.3723,"dec_str":"-05\u00b0 23' 15.4\"","good_hours":0,"limit_rise":"2026-04-19T10:19:15Z","limit_set":"2026-04-19T17:54:27Z","max_az_rate_deg_per_min":0.0,"moon_separation":38.5,"never_rises":false,"ra":83.8201,"ra_of_date":84.1433,"ra_str":"05h 35m 16.8s","resolved":{"common_name":"Great Orion Nebula","dec":-5.3876,"name":"M 42","ra":83.8201,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M42","source":"sesame","type":"HII","type_text":"HII region \u2014 a star-forming nebula"},"summary":"Not above the horizon limit during darkness tonight \u2014 try another season.","terrain":{"available":true,"behind_at":"2026-04-19T19:41:44Z","blocked_dark_hours":0,"clears_at":"2026-04-20T08:26:41Z","rise_az":102.8},"track":[{"above_terrain":true,"airmass":8.74,"alt":6.08,"az":102.8,"t":"2026-04-19T09:00:00Z","terrain":-0.18},{"above_terrain":true,"airmass":7.74,"alt":6.99,"az":103.6,"t":"2026-04-19T09:05:00Z","terrain":-0.08},{"above_terrain":true,"airmass":6.94,"alt":7.9,"az":104.5,"t":"2026-04-19T09:10:00Z","terrain":-0.1},{"above_terrain":true,"airmass":6.28,"alt":8.8,"az":105.4,"t":"2026-04-19T09:15:00Z","terrain":-0.36},{"above_terrain":true,"airmass":5.74,"alt":9.7,"az":106.2,"t":"2026-04-19T09:20:00Z","terrain":-0.63},{"above_terrain":true,"airmass":5.29,"alt":10.6,"az":107.1,"t":"2026-04-19T09:25:00Z","terrain":-0.65},{"above_terrain":true,"airmass":4.9,"alt":11.49,"az":108.0,"t":"2026-04-19T09:30:00Z","terrain":-0.93},{"above_terrain":true,"airmass":4.57,"alt":12.38,"az":108.9,"t":"2026-04-19T09:35:00Z","terrain":-1.16},{"above_terrain":true,"airmass":4.28,"alt":13.26,"az":109.8,"t":"2026-04-19T09:40:00Z","terrain":-1.16},{"above_terrain":true,"airmass":4.03,"alt":14.14,"az":110.7,"t":"2026-04-19T09:45:00Z","terrain":-1.28},{"above_terrain":true,"airmass":3.81,"alt":15.02,"az":111.6,"t":"2026-04-19T09:50:00Z","terrain":-1.36},{"above_terrain":true,"airmass":3.61,"alt":15.88,"az":112.6,"t":"2026-04-19T09:55:00Z","terrain":-1.41},{"above_terrain":true,"airmass":3.44,"alt":16.74,"az":113.5,"t":"2026-04-19T10:00:00Z","terrain":-1.53},{"above_terrain":true,"airmass":3.28,"alt":17.6,"az":114.5,"t":"2026-04-19T10:05:00Z","terrain":-1.57},{"above_terrain":true,"airmass":3.13,"alt":18.45,"az":115.4,"t":"2026-04-19T10:10:00Z","terrain":-1.49},{"above_terrain":true,"airmass":3.0,"alt":19.29,"az":116.4,"t":"2026-04-19T10:15:00Z","terrain":-1.53},{"above_terrain":true,"airmass":2.89,"alt":20.12,"az":117.4,"t":"2026-04-19T10:20:00Z","terrain":-1.55},{"above_terrain":true,"airmass":2.78,"alt":20.95,"az":118.4,"t":"2026-04-19T10:25:00Z","terrain":-1.44},{"above_terrain":true,"airmass":2.68,"alt":21.77,"az":119.4,"t":"2026-04-19T10:30:00Z","terrain":-1.39},{"above_terrain":true,"airmass":2.59,"alt":22.58,"az":120.4,"t":"2026-04-19T10:35:00Z","terrain":-1.24},{"above_terrain":true,"airmass":2.51,"alt":23.39,"az":121.5,"t":"2026-04-19T10:40:00Z","terrain":-1.22},{"above_terrain":true,"airmass":2.43,"alt":24.18,"az":122.5,"t":"2026-04-19T10:45:00Z","terrain":-1.29},{"above_terrain":true,"airmass":2.36,"alt":24.96,"az":123.6,"t":"2026-04-19T10:50:00Z","terrain":-1.44},{"above_terrain":true,"airmass":2.29,"alt":25.74,"az":124.7,"t":"2026-04-19T10:55:00Z","terrain":-1.58},{"above_terrain":true,"airmass":2.23,"alt":26.5,"az":125.8,"t":"2026-04-19T11:00:00Z","terrain":-1.61},{"above_terrain":true,"airmass":2.18,"alt":27.26,"az":126.9,"t":"2026-04-19T11:05:00Z","terrain":-1.55},{"above_terrain":true,"airmass":2.12,"alt":28.0,"az":128.0,"t":"2026-04-19T11:10:00Z","terrain":-1.41},{"above_terrain":true,"airmass":2.07,"alt":28.73,"az":129.1,"t":"2026-04-19T11:15:00Z","terrain":-1.2},{"above_terrain":true,"airmass":2.03,"alt":29.45,"az":130.3,"t":"2026-04-19T11:20:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.98,"alt":30.16,"az":131.5,"t":"2026-04-19T11:25:00Z","terrain":-1.67},{"above_terrain":true,"airmass":1.94,"alt":30.85,"az":132.7,"t":"2026-04-19T11:30:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.91,"alt":31.54,"az":133.9,"t":"2026-04-19T11:35:00Z","terrain":-1.55},{"above_terrain":true,"airmass":1.87,"alt":32.2,"az":135.2,"t":"2026-04-19T11:40:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.84,"alt":32.85,"az":136.4,"t":"2026-04-19T11:45:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.81,"alt":33.49,"az":137.7,"t":"2026-04-19T11:50:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.78,"alt":34.11,"az":139.0,"t":"2026-04-19T11:55:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.75,"alt":34.72,"az":140.3,"t":"2026-04-19T12:00:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.73,"alt":35.31,"az":141.7,"t":"2026-04-19T12:05:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.7,"alt":35.88,"az":143.0,"t":"2026-04-19T12:10:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.68,"alt":36.43,"az":144.4,"t":"2026-04-19T12:15:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.66,"alt":36.97,"az":145.8,"t":"2026-04-19T12:20:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.64,"alt":37.49,"az":147.3,"t":"2026-04-19T12:25:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.62,"alt":37.98,"az":148.7,"t":"2026-04-19T12:30:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.61,"alt":38.46,"az":150.2,"t":"2026-04-19T12:35:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.59,"alt":38.91,"az":151.7,"t":"2026-04-19T12:40:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.57,"alt":39.35,"az":153.2,"t":"2026-04-19T12:45:00Z","terrain":-0.94},{"above_terrain":true,"airmass":1.56,"alt":39.76,"az":154.7,"t":"2026-04-19T12:50:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.55,"alt":40.15,"az":156.2,"t":"2026-04-19T12:55:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.54,"alt":40.51,"az":157.8,"t":"2026-04-19T13:00:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.53,"alt":40.85,"az":159.4,"t":"2026-04-19T13:05:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.52,"alt":41.17,"az":161.0,"t":"2026-04-19T13:10:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.51,"alt":41.46,"az":162.6,"t":"2026-04-19T13:15:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.5,"alt":41.73,"az":164.2,"t":"2026-04-19T13:20:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.49,"alt":41.97,"az":165.9,"t":"2026-04-19T13:25:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.49,"alt":42.18,"az":167.5,"t":"2026-04-19T13:30:00Z","terrain":-1.05},{"above_terrain":true,"airmass":1.48,"alt":42.37,"az":169.2,"t":"2026-04-19T13:35:00Z","terrain":-0.77},{"above_terrain":true,"airmass":1.48,"alt":42.53,"az":170.9,"t":"2026-04-19T13:40:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.47,"alt":42.67,"az":172.6,"t":"2026-04-19T13:45:00Z","terrain":-0.55},{"above_terrain":true,"airmass":1.47,"alt":42.78,"az":174.3,"t":"2026-04-19T13:50:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.47,"alt":42.86,"az":176.0,"t":"2026-04-19T13:55:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.47,"alt":42.91,"az":177.7,"t":"2026-04-19T14:00:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":179.4,"t":"2026-04-19T14:05:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":181.1,"t":"2026-04-19T14:10:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.47,"alt":42.9,"az":182.8,"t":"2026-04-19T14:15:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.47,"alt":42.84,"az":184.5,"t":"2026-04-19T14:20:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.47,"alt":42.75,"az":186.2,"t":"2026-04-19T14:25:00Z","terrain":-0.71},{"above_terrain":true,"airmass":1.47,"alt":42.64,"az":187.9,"t":"2026-04-19T14:30:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.48,"alt":42.5,"az":189.5,"t":"2026-04-19T14:35:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.48,"alt":42.33,"az":191.2,"t":"2026-04-19T14:40:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.49,"alt":42.13,"az":192.9,"t":"2026-04-19T14:45:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.5,"alt":41.91,"az":194.5,"t":"2026-04-19T14:50:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.5,"alt":41.66,"az":196.2,"t":"2026-04-19T14:55:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.51,"alt":41.39,"az":197.8,"t":"2026-04-19T15:00:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.52,"alt":41.09,"az":199.4,"t":"2026-04-19T15:05:00Z","terrain":-0.3},{"above_terrain":true,"airmass":1.53,"alt":40.77,"az":201.0,"t":"2026-04-19T15:10:00Z","terrain":-0.52},{"above_terrain":true,"airmass":1.54,"alt":40.42,"az":202.6,"t":"2026-04-19T15:15:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.55,"alt":40.05,"az":204.2,"t":"2026-04-19T15:20:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.56,"alt":39.65,"az":205.7,"t":"2026-04-19T15:25:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.58,"alt":39.24,"az":207.2,"t":"2026-04-19T15:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.59,"alt":38.8,"az":208.7,"t":"2026-04-19T15:35:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.61,"alt":38.34,"az":210.2,"t":"2026-04-19T15:40:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.63,"alt":37.86,"az":211.7,"t":"2026-04-19T15:45:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.65,"alt":37.35,"az":213.1,"t":"2026-04-19T15:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.67,"alt":36.83,"az":214.5,"t":"2026-04-19T15:55:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.69,"alt":36.29,"az":215.9,"t":"2026-04-19T16:00:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.71,"alt":35.73,"az":217.3,"t":"2026-04-19T16:05:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.73,"alt":35.16,"az":218.7,"t":"2026-04-19T16:10:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.76,"alt":34.57,"az":220.0,"t":"2026-04-19T16:15:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.79,"alt":33.96,"az":221.3,"t":"2026-04-19T16:20:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.82,"alt":33.33,"az":222.6,"t":"2026-04-19T16:25:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.85,"alt":32.69,"az":223.9,"t":"2026-04-19T16:30:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.88,"alt":32.03,"az":225.2,"t":"2026-04-19T16:35:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.92,"alt":31.36,"az":226.4,"t":"2026-04-19T16:40:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.95,"alt":30.68,"az":227.6,"t":"2026-04-19T16:45:00Z","terrain":1.08},{"above_terrain":true,"airmass":2.0,"alt":29.98,"az":228.8,"t":"2026-04-19T16:50:00Z","terrain":1.28},{"above_terrain":true,"airmass":2.04,"alt":29.27,"az":230.0,"t":"2026-04-19T16:55:00Z","terrain":1.15},{"above_terrain":true,"airmass":2.09,"alt":28.54,"az":231.2,"t":"2026-04-19T17:00:00Z","terrain":0.88},{"above_terrain":true,"airmass":2.14,"alt":27.81,"az":232.3,"t":"2026-04-19T17:05:00Z","terrain":0.87},{"above_terrain":true,"airmass":2.19,"alt":27.06,"az":233.4,"t":"2026-04-19T17:10:00Z","terrain":0.81},{"above_terrain":true,"airmass":2.25,"alt":26.31,"az":234.5,"t":"2026-04-19T17:15:00Z","terrain":0.9},{"above_terrain":true,"airmass":2.31,"alt":25.54,"az":235.6,"t":"2026-04-19T17:20:00Z","terrain":0.85},{"above_terrain":true,"airmass":2.38,"alt":24.76,"az":236.7,"t":"2026-04-19T17:25:00Z","terrain":0.82},{"above_terrain":true,"airmass":2.45,"alt":23.98,"az":237.8,"t":"2026-04-19T17:30:00Z","terrain":0.81},{"above_terrain":true,"airmass":2.53,"alt":23.18,"az":238.8,"t":"2026-04-19T17:35:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.61,"alt":22.37,"az":239.9,"t":"2026-04-19T17:40:00Z","terrain":0.76},{"above_terrain":true,"airmass":2.7,"alt":21.56,"az":240.9,"t":"2026-04-19T17:45:00Z","terrain":0.75},{"above_terrain":true,"airmass":2.81,"alt":20.74,"az":241.9,"t":"2026-04-19T17:50:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.92,"alt":19.91,"az":242.9,"t":"2026-04-19T17:55:00Z","terrain":1.01},{"above_terrain":true,"airmass":3.04,"alt":19.07,"az":243.9,"t":"2026-04-19T18:00:00Z","terrain":0.95},{"above_terrain":true,"airmass":3.17,"alt":18.23,"az":244.8,"t":"2026-04-19T18:05:00Z","terrain":0.98},{"above_terrain":true,"airmass":3.32,"alt":17.38,"az":245.8,"t":"2026-04-19T18:10:00Z","terrain":1.14},{"above_terrain":true,"airmass":3.48,"alt":16.52,"az":246.7,"t":"2026-04-19T18:15:00Z","terrain":1.06},{"above_terrain":true,"airmass":3.66,"alt":15.66,"az":247.7,"t":"2026-04-19T18:20:00Z","terrain":0.72},{"above_terrain":true,"airmass":3.86,"alt":14.79,"az":248.6,"t":"2026-04-19T18:25:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.09,"alt":13.92,"az":249.5,"t":"2026-04-19T18:30:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.35,"alt":13.04,"az":250.4,"t":"2026-04-19T18:35:00Z","terrain":0.57},{"above_terrain":true,"airmass":4.65,"alt":12.15,"az":251.3,"t":"2026-04-19T18:40:00Z","terrain":0.44},{"above_terrain":true,"airmass":5.0,"alt":11.26,"az":252.2,"t":"2026-04-19T18:45:00Z","terrain":0.2},{"above_terrain":true,"airmass":5.4,"alt":10.37,"az":253.1,"t":"2026-04-19T18:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":5.87,"alt":9.47,"az":254.0,"t":"2026-04-19T18:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":6.44,"alt":8.57,"az":254.9,"t":"2026-04-19T19:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":7.13,"alt":7.67,"az":255.7,"t":"2026-04-19T19:05:00Z","terrain":0.35},{"above_terrain":true,"airmass":7.97,"alt":6.76,"az":256.6,"t":"2026-04-19T19:10:00Z","terrain":0.41},{"above_terrain":true,"airmass":9.04,"alt":5.85,"az":257.5,"t":"2026-04-19T19:15:00Z","terrain":0.4},{"above_terrain":true,"airmass":10.43,"alt":4.93,"az":258.3,"t":"2026-04-19T19:20:00Z","terrain":0.4},{"above_terrain":true,"airmass":12.27,"alt":4.01,"az":259.2,"t":"2026-04-19T19:25:00Z","terrain":0.49},{"above_terrain":true,"airmass":14.84,"alt":3.09,"az":260.0,"t":"2026-04-19T19:30:00Z","terrain":0.56},{"above_terrain":true,"airmass":18.57,"alt":2.17,"az":260.8,"t":"2026-04-19T19:35:00Z","terrain":0.79},{"above_terrain":true,"airmass":24.3,"alt":1.24,"az":261.7,"t":"2026-04-19T19:40:00Z","terrain":0.93},{"above_terrain":false,"airmass":33.56,"alt":0.32,"az":262.5,"t":"2026-04-19T19:45:00Z","terrain":0.89},{"above_terrain":false,"airmass":null,"alt":-0.61,"az":263.3,"t":"2026-04-19T19:50:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-1.54,"az":264.2,"t":"2026-04-19T19:55:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-2.47,"az":265.0,"t":"2026-04-19T20:00:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-3.41,"az":265.8,"t":"2026-04-19T20:05:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-4.34,"az":266.7,"t":"2026-04-19T20:10:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-5.28,"az":267.5,"t":"2026-04-19T20:15:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-6.21,"az":268.3,"t":"2026-04-19T20:20:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-7.15,"az":269.2,"t":"2026-04-19T20:25:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-8.08,"az":270.0,"t":"2026-04-19T20:30:00Z","terrain":0.9},{"above_terrain":false,"airmass":null,"alt":-9.02,"az":270.8,"t":"2026-04-19T20:35:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-9.95,"az":271.7,"t":"2026-04-19T20:40:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-10.89,"az":272.5,"t":"2026-04-19T20:45:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-11.82,"az":273.3,"t":"2026-04-19T20:50:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-12.76,"az":274.2,"t":"2026-04-19T20:55:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-13.69,"az":275.0,"t":"2026-04-19T21:00:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-14.62,"az":275.9,"t":"2026-04-19T21:05:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-15.55,"az":276.8,"t":"2026-04-19T21:10:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-16.48,"az":277.6,"t":"2026-04-19T21:15:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-17.41,"az":278.5,"t":"2026-04-19T21:20:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-18.33,"az":279.4,"t":"2026-04-19T21:25:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-19.26,"az":280.3,"t":"2026-04-19T21:30:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-20.18,"az":281.2,"t":"2026-04-19T21:35:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-21.09,"az":282.1,"t":"2026-04-19T21:40:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-22.01,"az":283.0,"t":"2026-04-19T21:45:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-22.92,"az":283.9,"t":"2026-04-19T21:50:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-23.82,"az":284.8,"t":"2026-04-19T21:55:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-24.73,"az":285.8,"t":"2026-04-19T22:00:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-25.62,"az":286.7,"t":"2026-04-19T22:05:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-26.52,"az":287.7,"t":"2026-04-19T22:10:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-27.41,"az":288.7,"t":"2026-04-19T22:15:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-28.29,"az":289.7,"t":"2026-04-19T22:20:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-29.17,"az":290.7,"t":"2026-04-19T22:25:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-30.04,"az":291.7,"t":"2026-04-19T22:30:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-30.91,"az":292.8,"t":"2026-04-19T22:35:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-31.77,"az":293.8,"t":"2026-04-19T22:40:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-32.62,"az":294.9,"t":"2026-04-19T22:45:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-33.46,"az":296.0,"t":"2026-04-19T22:50:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-34.3,"az":297.1,"t":"2026-04-19T22:55:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-35.13,"az":298.3,"t":"2026-04-19T23:00:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-35.95,"az":299.4,"t":"2026-04-19T23:05:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-36.76,"az":300.6,"t":"2026-04-19T23:10:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-37.56,"az":301.8,"t":"2026-04-19T23:15:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-38.35,"az":303.0,"t":"2026-04-19T23:20:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-39.13,"az":304.3,"t":"2026-04-19T23:25:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-39.9,"az":305.5,"t":"2026-04-19T23:30:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-40.65,"az":306.8,"t":"2026-04-19T23:35:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-41.4,"az":308.2,"t":"2026-04-19T23:40:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-42.13,"az":309.5,"t":"2026-04-19T23:45:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-42.84,"az":310.9,"t":"2026-04-19T23:50:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-43.54,"az":312.3,"t":"2026-04-19T23:55:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-44.22,"az":313.8,"t":"2026-04-20T00:00:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-44.89,"az":315.3,"t":"2026-04-20T00:05:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-45.54,"az":316.8,"t":"2026-04-20T00:10:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-46.17,"az":318.3,"t":"2026-04-20T00:15:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-46.79,"az":319.9,"t":"2026-04-20T00:20:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-47.38,"az":321.5,"t":"2026-04-20T00:25:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-47.95,"az":323.2,"t":"2026-04-20T00:30:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-48.5,"az":324.8,"t":"2026-04-20T00:35:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-49.03,"az":326.6,"t":"2026-04-20T00:40:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-49.53,"az":328.3,"t":"2026-04-20T00:45:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-50.01,"az":330.1,"t":"2026-04-20T00:50:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-50.46,"az":331.9,"t":"2026-04-20T00:55:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-50.89,"az":333.8,"t":"2026-04-20T01:00:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-51.29,"az":335.6,"t":"2026-04-20T01:05:00Z","terrain":-0.74},{"above_terrain":false,"airmass":null,"alt":-51.66,"az":337.6,"t":"2026-04-20T01:10:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-52.01,"az":339.5,"t":"2026-04-20T01:15:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-52.32,"az":341.5,"t":"2026-04-20T01:20:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-52.6,"az":343.5,"t":"2026-04-20T01:25:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-52.85,"az":345.5,"t":"2026-04-20T01:30:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-53.07,"az":347.5,"t":"2026-04-20T01:35:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-53.26,"az":349.6,"t":"2026-04-20T01:40:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-53.41,"az":351.7,"t":"2026-04-20T01:45:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-53.53,"az":353.7,"t":"2026-04-20T01:50:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-53.61,"az":355.8,"t":"2026-04-20T01:55:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-53.66,"az":357.9,"t":"2026-04-20T02:00:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-53.68,"az":0.0,"t":"2026-04-20T02:05:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-53.66,"az":2.2,"t":"2026-04-20T02:10:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-53.61,"az":4.3,"t":"2026-04-20T02:15:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-53.52,"az":6.4,"t":"2026-04-20T02:20:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-53.4,"az":8.4,"t":"2026-04-20T02:25:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-53.25,"az":10.5,"t":"2026-04-20T02:30:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-53.06,"az":12.6,"t":"2026-04-20T02:35:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-52.84,"az":14.6,"t":"2026-04-20T02:40:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-52.59,"az":16.6,"t":"2026-04-20T02:45:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-52.31,"az":18.6,"t":"2026-04-20T02:50:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-51.99,"az":20.6,"t":"2026-04-20T02:55:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-51.65,"az":22.5,"t":"2026-04-20T03:00:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-51.27,"az":24.4,"t":"2026-04-20T03:05:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-50.87,"az":26.3,"t":"2026-04-20T03:10:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-50.44,"az":28.2,"t":"2026-04-20T03:15:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-49.99,"az":30.0,"t":"2026-04-20T03:20:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-49.51,"az":31.8,"t":"2026-04-20T03:25:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-49.0,"az":33.5,"t":"2026-04-20T03:30:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-48.48,"az":35.2,"t":"2026-04-20T03:35:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-47.92,"az":36.9,"t":"2026-04-20T03:40:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-47.35,"az":38.6,"t":"2026-04-20T03:45:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-46.76,"az":40.2,"t":"2026-04-20T03:50:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-46.14,"az":41.7,"t":"2026-04-20T03:55:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-45.51,"az":43.3,"t":"2026-04-20T04:00:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-44.86,"az":44.8,"t":"2026-04-20T04:05:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-44.19,"az":46.3,"t":"2026-04-20T04:10:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-43.51,"az":47.7,"t":"2026-04-20T04:15:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-42.81,"az":49.1,"t":"2026-04-20T04:20:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-42.09,"az":50.5,"t":"2026-04-20T04:25:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-41.36,"az":51.9,"t":"2026-04-20T04:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-40.62,"az":53.2,"t":"2026-04-20T04:35:00Z","terrain":0.87},{"above_terrain":false,"airmass":null,"alt":-39.87,"az":54.5,"t":"2026-04-20T04:40:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-39.1,"az":55.8,"t":"2026-04-20T04:45:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-38.32,"az":57.0,"t":"2026-04-20T04:50:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-37.53,"az":58.3,"t":"2026-04-20T04:55:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-36.73,"az":59.5,"t":"2026-04-20T05:00:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-35.91,"az":60.6,"t":"2026-04-20T05:05:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-35.09,"az":61.8,"t":"2026-04-20T05:10:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-34.27,"az":62.9,"t":"2026-04-20T05:15:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-33.43,"az":64.0,"t":"2026-04-20T05:20:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-32.58,"az":65.1,"t":"2026-04-20T05:25:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-31.73,"az":66.2,"t":"2026-04-20T05:30:00Z","terrain":0.85},{"above_terrain":false,"airmass":null,"alt":-30.87,"az":67.3,"t":"2026-04-20T05:35:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-30.0,"az":68.3,"t":"2026-04-20T05:40:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-29.13,"az":69.3,"t":"2026-04-20T05:45:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-28.25,"az":70.3,"t":"2026-04-20T05:50:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-27.37,"az":71.3,"t":"2026-04-20T05:55:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-26.48,"az":72.3,"t":"2026-04-20T06:00:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-25.58,"az":73.3,"t":"2026-04-20T06:05:00Z","terrain":0.91},{"above_terrain":false,"airmass":null,"alt":-24.69,"az":74.3,"t":"2026-04-20T06:10:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-23.78,"az":75.2,"t":"2026-04-20T06:15:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-22.88,"az":76.1,"t":"2026-04-20T06:20:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-21.97,"az":77.1,"t":"2026-04-20T06:25:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-21.05,"az":78.0,"t":"2026-04-20T06:30:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-20.13,"az":78.9,"t":"2026-04-20T06:35:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-19.21,"az":79.8,"t":"2026-04-20T06:40:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-18.29,"az":80.7,"t":"2026-04-20T06:45:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-17.37,"az":81.5,"t":"2026-04-20T06:50:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-16.44,"az":82.4,"t":"2026-04-20T06:55:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-15.51,"az":83.3,"t":"2026-04-20T07:00:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-14.58,"az":84.1,"t":"2026-04-20T07:05:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-13.65,"az":85.0,"t":"2026-04-20T07:10:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-12.72,"az":85.8,"t":"2026-04-20T07:15:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-11.78,"az":86.7,"t":"2026-04-20T07:20:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-10.85,"az":87.5,"t":"2026-04-20T07:25:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-9.91,"az":88.4,"t":"2026-04-20T07:30:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-8.98,"az":89.2,"t":"2026-04-20T07:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.04,"az":90.0,"t":"2026-04-20T07:40:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-7.11,"az":90.9,"t":"2026-04-20T07:45:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-6.17,"az":91.7,"t":"2026-04-20T07:50:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-5.23,"az":92.5,"t":"2026-04-20T07:55:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-4.3,"az":93.4,"t":"2026-04-20T08:00:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-3.37,"az":94.2,"t":"2026-04-20T08:05:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-2.43,"az":95.0,"t":"2026-04-20T08:10:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-1.5,"az":95.9,"t":"2026-04-20T08:15:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-0.57,"az":96.7,"t":"2026-04-20T08:20:00Z","terrain":0.67},{"above_terrain":false,"airmass":33.05,"alt":0.36,"az":97.5,"t":"2026-04-20T08:25:00Z","terrain":0.7},{"above_terrain":true,"airmass":23.99,"alt":1.28,"az":98.4,"t":"2026-04-20T08:30:00Z","terrain":0.61},{"above_terrain":true,"airmass":18.37,"alt":2.21,"az":99.2,"t":"2026-04-20T08:35:00Z","terrain":0.44},{"above_terrain":true,"airmass":14.71,"alt":3.13,"az":100.0,"t":"2026-04-20T08:40:00Z","terrain":0.26},{"above_terrain":true,"airmass":12.18,"alt":4.05,"az":100.9,"t":"2026-04-20T08:45:00Z","terrain":0.1},{"above_terrain":true,"airmass":10.36,"alt":4.97,"az":101.7,"t":"2026-04-20T08:50:00Z","terrain":-0.01},{"above_terrain":true,"airmass":8.99,"alt":5.89,"az":102.6,"t":"2026-04-20T08:55:00Z","terrain":-0.15},{"above_terrain":true,"airmass":7.93,"alt":6.8,"az":103.4,"t":"2026-04-20T09:00:00Z","terrain":-0.12}],"transit":{"airmass":1.47,"alt":42.9,"az":179.4,"t":"2026-04-19T14:05:00Z"},"usable_hours":0,"verdict":"none","zenith_passage":false},"warnings":[]}