{"assessment":{"best_window":null,"cost":{"altitude":6.41,"clouds":0.0,"darkness":0.0,"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":"Overcast (\u226580 % cloud) for 6.5 of 8.3 dark hours \u2014 the sky is closed whatever the geometry says.","headline":"Not tonight","hourly":[{"alt":-1,"cloud":62,"high":0,"iso":"2026-05-18T18:00Z","label":"unusable","low":61,"mid":6,"moon_alt":20,"precip":0.0,"q":0.0,"rh":97,"sky":"civil twilight","temp":6.9,"time":"21:00","wind":0.0},{"alt":-13,"cloud":95,"high":0,"iso":"2026-05-18T19:00Z","label":"unusable","low":95,"mid":6,"moon_alt":10,"precip":0.0,"q":0.0,"rh":95,"sky":"astronomical twilight","temp":7.0,"time":"22:00","wind":0.4},{"alt":-24,"cloud":100,"high":0,"iso":"2026-05-18T20:00Z","label":"unusable","low":100,"mid":10,"moon_alt":1,"precip":0.0,"q":0.0,"rh":94,"sky":"night","temp":6.6,"time":"23:00","wind":0.8},{"alt":-34,"cloud":94,"high":0,"iso":"2026-05-18T21:00Z","label":"unusable","low":93,"mid":10,"moon_alt":-7,"precip":0.0,"q":0.0,"rh":93,"sky":"night","temp":6.3,"time":"00:00","wind":1.5},{"alt":-43,"cloud":93,"high":19,"iso":"2026-05-18T22:00Z","label":"unusable","low":91,"mid":12,"moon_alt":-14,"precip":0.0,"q":0.0,"rh":91,"sky":"night","temp":6.4,"time":"01:00","wind":1.3},{"alt":-50,"cloud":90,"high":45,"iso":"2026-05-18T23:00Z","label":"unusable","low":81,"mid":8,"moon_alt":-18,"precip":0.0,"q":0.0,"rh":90,"sky":"night","temp":6.1,"time":"02:00","wind":0.9},{"alt":-54,"cloud":73,"high":8,"iso":"2026-05-19T00:00Z","label":"unusable","low":71,"mid":7,"moon_alt":-21,"precip":0.0,"q":0.0,"rh":92,"sky":"night","temp":5.5,"time":"03:00","wind":0.6},{"alt":-52,"cloud":96,"high":30,"iso":"2026-05-19T01:00Z","label":"unusable","low":95,"mid":2,"moon_alt":-21,"precip":0.0,"q":0.0,"rh":89,"sky":"astronomical twilight","temp":5.7,"time":"04:00","wind":0.4},{"alt":-46,"cloud":93,"high":22,"iso":"2026-05-19T02:00Z","label":"unusable","low":91,"mid":1,"moon_alt":-18,"precip":0.0,"q":0.0,"rh":85,"sky":"nautical twilight","temp":6.6,"time":"05:00","wind":1.1}],"peak_quality":0.0,"peak_sky":0.0,"quality_hours":0.0,"reasons":["the target being low or below 20\u00b0 cost 6.4 quality-hours"],"reference_hours":4.0,"score":0,"score_astronomy":0,"score_weather":0,"sky_hours":0.0,"verdict":"unusable","verdict_astronomy":"unusable","weather_known":true,"windows":[{"end":"2026-05-19T03:00Z","end_local":"06:00","hours":9.42,"label":"unusable","mean_quality":0.0,"start":"2026-05-18T17:35Z","start_local":"20:35"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":63,"dark":false,"high":0,"local":"20:00","low":62,"mid":14,"precip":0.1,"rh":95,"temp":7.6,"time":"2026-05-18T17:00Z","wind":0.7},{"cloud":62,"dark":false,"high":0,"local":"21:00","low":61,"mid":6,"precip":0.0,"rh":97,"temp":6.9,"time":"2026-05-18T18:00Z","wind":0.0},{"cloud":95,"dark":false,"high":0,"local":"22:00","low":95,"mid":6,"precip":0.0,"rh":95,"temp":7.0,"time":"2026-05-18T19:00Z","wind":0.4},{"cloud":100,"dark":true,"high":0,"local":"23:00","low":100,"mid":10,"precip":0.0,"rh":94,"temp":6.6,"time":"2026-05-18T20:00Z","wind":0.8},{"cloud":94,"dark":true,"high":0,"local":"00:00","low":93,"mid":10,"precip":0.0,"rh":93,"temp":6.3,"time":"2026-05-18T21:00Z","wind":1.5},{"cloud":93,"dark":true,"high":19,"local":"01:00","low":91,"mid":12,"precip":0.0,"rh":91,"temp":6.4,"time":"2026-05-18T22:00Z","wind":1.3},{"cloud":90,"dark":true,"high":45,"local":"02:00","low":81,"mid":8,"precip":0.0,"rh":90,"temp":6.1,"time":"2026-05-18T23:00Z","wind":0.9},{"cloud":73,"dark":true,"high":8,"local":"03:00","low":71,"mid":7,"precip":0.0,"rh":92,"temp":5.5,"time":"2026-05-19T00:00Z","wind":0.6},{"cloud":96,"dark":false,"high":30,"local":"04:00","low":95,"mid":2,"precip":0.0,"rh":89,"temp":5.7,"time":"2026-05-19T01:00Z","wind":0.4},{"cloud":93,"dark":false,"high":22,"local":"05:00","low":91,"mid":1,"precip":0.0,"rh":85,"temp":6.6,"time":"2026-05-19T02:00Z","wind":1.1},{"cloud":80,"dark":false,"high":9,"local":"06:00","low":77,"mid":4,"precip":0.0,"rh":83,"temp":6.8,"time":"2026-05-19T03:00Z","wind":0.9}],"forecast_source":"history","forecast_updated_at":"2026-10-13T04:09:15Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2026-05-18T19:34:44Z","dark_hours":5.42,"dark_to":"2026-05-19T00:59:56Z","moon":{"illumination":0.068,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":4.9,"moonrise":"2026-05-19T04:57:11Z","moonset":"2026-05-18T20:04:42Z","sunrise":"2026-05-19T02:57:53Z","sunset":"2026-05-18T17:36:47Z","twilight":{"astronomical":{"end":"2026-05-18T19:34:44Z","start":"2026-05-19T00:59:56Z"},"civil":{"end":"2026-05-18T18:08:54Z","start":"2026-05-19T02:25:46Z"},"nautical":{"end":"2026-05-18T18:49:06Z","start":"2026-05-19T01:45:34Z"}},"window_end":"2026-05-19T09:00:00Z","window_start":"2026-05-18T09:00:00Z"},"night_date":"2026-05-18","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":null,"alt":-19.1,"t":"2026-05-18T19:35:00Z"},"dec":-5.3876,"dec_of_date":-5.3722,"dec_str":"-05\u00b0 23' 15.4\"","good_hours":0,"limit_rise":"2026-05-19T08:21:18Z","limit_set":"2026-05-18T16:00:26Z","max_az_rate_deg_per_min":0.0,"moon_separation":33.6,"never_rises":false,"ra":83.8201,"ra_of_date":84.1443,"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":"2026-05-18T17:47:44Z","blocked_dark_hours":0,"clears_at":"2026-05-19T06:32:41Z","rise_az":124.4},"track":[{"above_terrain":true,"airmass":2.31,"alt":25.59,"az":124.4,"t":"2026-05-18T09:00:00Z","terrain":-1.55},{"above_terrain":true,"airmass":2.24,"alt":26.35,"az":125.5,"t":"2026-05-18T09:05:00Z","terrain":-1.62},{"above_terrain":true,"airmass":2.19,"alt":27.11,"az":126.6,"t":"2026-05-18T09:10:00Z","terrain":-1.56},{"above_terrain":true,"airmass":2.13,"alt":27.86,"az":127.8,"t":"2026-05-18T09:15:00Z","terrain":-1.44},{"above_terrain":true,"airmass":2.08,"alt":28.59,"az":128.9,"t":"2026-05-18T09:20:00Z","terrain":-1.16},{"above_terrain":true,"airmass":2.04,"alt":29.31,"az":130.1,"t":"2026-05-18T09:25:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.99,"alt":30.02,"az":131.3,"t":"2026-05-18T09:30:00Z","terrain":-1.68},{"above_terrain":true,"airmass":1.95,"alt":30.72,"az":132.5,"t":"2026-05-18T09:35:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.91,"alt":31.4,"az":133.7,"t":"2026-05-18T09:40:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.88,"alt":32.07,"az":134.9,"t":"2026-05-18T09:45:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.85,"alt":32.73,"az":136.2,"t":"2026-05-18T09:50:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.81,"alt":33.37,"az":137.5,"t":"2026-05-18T09:55:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.78,"alt":33.99,"az":138.8,"t":"2026-05-18T10:00:00Z","terrain":-1.28},{"above_terrain":true,"airmass":1.76,"alt":34.6,"az":140.1,"t":"2026-05-18T10:05:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.73,"alt":35.19,"az":141.4,"t":"2026-05-18T10:10:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.71,"alt":35.77,"az":142.8,"t":"2026-05-18T10:15:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.68,"alt":36.33,"az":144.2,"t":"2026-05-18T10:20:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.66,"alt":36.87,"az":145.6,"t":"2026-05-18T10:25:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.64,"alt":37.39,"az":147.0,"t":"2026-05-18T10:30:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.63,"alt":37.89,"az":148.4,"t":"2026-05-18T10:35:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.61,"alt":38.37,"az":149.9,"t":"2026-05-18T10:40:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.59,"alt":38.82,"az":151.4,"t":"2026-05-18T10:45:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.58,"alt":39.26,"az":152.9,"t":"2026-05-18T10:50:00Z","terrain":-0.96},{"above_terrain":true,"airmass":1.56,"alt":39.68,"az":154.4,"t":"2026-05-18T10:55:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.55,"alt":40.07,"az":155.9,"t":"2026-05-18T11:00:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.54,"alt":40.44,"az":157.5,"t":"2026-05-18T11:05:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.53,"alt":40.79,"az":159.1,"t":"2026-05-18T11:10:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.52,"alt":41.11,"az":160.7,"t":"2026-05-18T11:15:00Z","terrain":-1.08},{"above_terrain":true,"airmass":1.51,"alt":41.41,"az":162.3,"t":"2026-05-18T11:20:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.5,"alt":41.68,"az":163.9,"t":"2026-05-18T11:25:00Z","terrain":-1.52},{"above_terrain":true,"airmass":1.49,"alt":41.92,"az":165.6,"t":"2026-05-18T11:30:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.49,"alt":42.14,"az":167.2,"t":"2026-05-18T11:35:00Z","terrain":-1.12},{"above_terrain":true,"airmass":1.48,"alt":42.34,"az":168.9,"t":"2026-05-18T11:40:00Z","terrain":-0.84},{"above_terrain":true,"airmass":1.48,"alt":42.51,"az":170.6,"t":"2026-05-18T11:45:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.47,"alt":42.65,"az":172.2,"t":"2026-05-18T11:50:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.47,"alt":42.76,"az":173.9,"t":"2026-05-18T11:55:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.47,"alt":42.84,"az":175.6,"t":"2026-05-18T12:00:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.47,"alt":42.9,"az":177.3,"t":"2026-05-18T12:05:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":179.0,"t":"2026-05-18T12:10:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":180.7,"t":"2026-05-18T12:15:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.47,"alt":42.91,"az":182.4,"t":"2026-05-18T12:20:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.47,"alt":42.85,"az":184.1,"t":"2026-05-18T12:25:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.47,"alt":42.77,"az":185.8,"t":"2026-05-18T12:30:00Z","terrain":-0.71},{"above_terrain":true,"airmass":1.47,"alt":42.66,"az":187.5,"t":"2026-05-18T12:35:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.48,"alt":42.53,"az":189.2,"t":"2026-05-18T12:40:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.48,"alt":42.36,"az":190.9,"t":"2026-05-18T12:45:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.49,"alt":42.17,"az":192.6,"t":"2026-05-18T12:50:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.49,"alt":41.96,"az":194.2,"t":"2026-05-18T12:55:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.5,"alt":41.71,"az":195.9,"t":"2026-05-18T13:00:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.51,"alt":41.44,"az":197.5,"t":"2026-05-18T13:05:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.52,"alt":41.15,"az":199.1,"t":"2026-05-18T13:10:00Z","terrain":-0.32},{"above_terrain":true,"airmass":1.53,"alt":40.83,"az":200.7,"t":"2026-05-18T13:15:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.54,"alt":40.49,"az":202.3,"t":"2026-05-18T13:20:00Z","terrain":-0.53},{"above_terrain":true,"airmass":1.55,"alt":40.12,"az":203.8,"t":"2026-05-18T13:25:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.56,"alt":39.73,"az":205.4,"t":"2026-05-18T13:30:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.58,"alt":39.32,"az":206.9,"t":"2026-05-18T13:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.59,"alt":38.88,"az":208.4,"t":"2026-05-18T13:40:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.61,"alt":38.43,"az":209.9,"t":"2026-05-18T13:45:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.62,"alt":37.95,"az":211.4,"t":"2026-05-18T13:50:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.64,"alt":37.45,"az":212.8,"t":"2026-05-18T13:55:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.66,"alt":36.94,"az":214.3,"t":"2026-05-18T14:00:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.68,"alt":36.4,"az":215.7,"t":"2026-05-18T14:05:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.7,"alt":35.85,"az":217.0,"t":"2026-05-18T14:10:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.73,"alt":35.27,"az":218.4,"t":"2026-05-18T14:15:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.75,"alt":34.68,"az":219.7,"t":"2026-05-18T14:20:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.78,"alt":34.08,"az":221.1,"t":"2026-05-18T14:25:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.81,"alt":33.45,"az":222.4,"t":"2026-05-18T14:30:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.84,"alt":32.82,"az":223.7,"t":"2026-05-18T14:35:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.87,"alt":32.16,"az":224.9,"t":"2026-05-18T14:40:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.91,"alt":31.49,"az":226.2,"t":"2026-05-18T14:45:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.95,"alt":30.81,"az":227.4,"t":"2026-05-18T14:50:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.99,"alt":30.12,"az":228.6,"t":"2026-05-18T14:55:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.03,"alt":29.41,"az":229.8,"t":"2026-05-18T15:00:00Z","terrain":1.19},{"above_terrain":true,"airmass":2.08,"alt":28.69,"az":230.9,"t":"2026-05-18T15:05:00Z","terrain":0.9},{"above_terrain":true,"airmass":2.13,"alt":27.96,"az":232.1,"t":"2026-05-18T15:10:00Z","terrain":0.88},{"above_terrain":true,"airmass":2.18,"alt":27.21,"az":233.2,"t":"2026-05-18T15:15:00Z","terrain":0.81},{"above_terrain":true,"airmass":2.24,"alt":26.46,"az":234.3,"t":"2026-05-18T15:20:00Z","terrain":0.86},{"above_terrain":true,"airmass":2.3,"alt":25.69,"az":235.4,"t":"2026-05-18T15:25:00Z","terrain":0.9},{"above_terrain":true,"airmass":2.36,"alt":24.92,"az":236.5,"t":"2026-05-18T15:30:00Z","terrain":0.8},{"above_terrain":true,"airmass":2.43,"alt":24.13,"az":237.6,"t":"2026-05-18T15:35:00Z","terrain":0.81},{"above_terrain":true,"airmass":2.51,"alt":23.34,"az":238.6,"t":"2026-05-18T15:40:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.6,"alt":22.53,"az":239.6,"t":"2026-05-18T15:45:00Z","terrain":0.7},{"above_terrain":true,"airmass":2.69,"alt":21.72,"az":240.7,"t":"2026-05-18T15:50:00Z","terrain":0.76},{"above_terrain":true,"airmass":2.79,"alt":20.9,"az":241.7,"t":"2026-05-18T15:55:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.89,"alt":20.07,"az":242.7,"t":"2026-05-18T16:00:00Z","terrain":1.02},{"above_terrain":true,"airmass":3.01,"alt":19.24,"az":243.7,"t":"2026-05-18T16:05:00Z","terrain":0.96},{"above_terrain":true,"airmass":3.14,"alt":18.4,"az":244.6,"t":"2026-05-18T16:10:00Z","terrain":0.97},{"above_terrain":true,"airmass":3.29,"alt":17.55,"az":245.6,"t":"2026-05-18T16:15:00Z","terrain":1.1},{"above_terrain":true,"airmass":3.45,"alt":16.69,"az":246.5,"t":"2026-05-18T16:20:00Z","terrain":1.09},{"above_terrain":true,"airmass":3.62,"alt":15.83,"az":247.5,"t":"2026-05-18T16:25:00Z","terrain":0.81},{"above_terrain":true,"airmass":3.82,"alt":14.96,"az":248.4,"t":"2026-05-18T16:30:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.05,"alt":14.09,"az":249.3,"t":"2026-05-18T16:35:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.3,"alt":13.21,"az":250.3,"t":"2026-05-18T16:40:00Z","terrain":0.58},{"above_terrain":true,"airmass":4.59,"alt":12.33,"az":251.2,"t":"2026-05-18T16:45:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.93,"alt":11.44,"az":252.1,"t":"2026-05-18T16:50:00Z","terrain":0.21},{"above_terrain":true,"airmass":5.32,"alt":10.55,"az":252.9,"t":"2026-05-18T16:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":5.77,"alt":9.65,"az":253.8,"t":"2026-05-18T17:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":6.32,"alt":8.75,"az":254.7,"t":"2026-05-18T17:05:00Z","terrain":0.22},{"above_terrain":true,"airmass":6.98,"alt":7.84,"az":255.6,"t":"2026-05-18T17:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":7.79,"alt":6.94,"az":256.4,"t":"2026-05-18T17:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":8.81,"alt":6.02,"az":257.3,"t":"2026-05-18T17:20:00Z","terrain":0.41},{"above_terrain":true,"airmass":10.12,"alt":5.11,"az":258.1,"t":"2026-05-18T17:25:00Z","terrain":0.38},{"above_terrain":true,"airmass":11.86,"alt":4.19,"az":259.0,"t":"2026-05-18T17:30:00Z","terrain":0.48},{"above_terrain":true,"airmass":14.26,"alt":3.27,"az":259.8,"t":"2026-05-18T17:35:00Z","terrain":0.55},{"above_terrain":true,"airmass":17.71,"alt":2.35,"az":260.7,"t":"2026-05-18T17:40:00Z","terrain":0.75},{"above_terrain":true,"airmass":22.96,"alt":1.43,"az":261.5,"t":"2026-05-18T17:45:00Z","terrain":0.91},{"above_terrain":false,"airmass":31.36,"alt":0.5,"az":262.3,"t":"2026-05-18T17:50:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-0.43,"az":263.2,"t":"2026-05-18T17:55:00Z","terrain":0.76},{"above_terrain":false,"airmass":null,"alt":-1.36,"az":264.0,"t":"2026-05-18T18:00:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-2.29,"az":264.8,"t":"2026-05-18T18:05:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-3.22,"az":265.7,"t":"2026-05-18T18:10:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-4.16,"az":266.5,"t":"2026-05-18T18:15:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-5.09,"az":267.3,"t":"2026-05-18T18:20:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-6.03,"az":268.2,"t":"2026-05-18T18:25:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-6.96,"az":269.0,"t":"2026-05-18T18:30:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-7.9,"az":269.8,"t":"2026-05-18T18:35:00Z","terrain":0.87},{"above_terrain":false,"airmass":null,"alt":-8.84,"az":270.7,"t":"2026-05-18T18:40:00Z","terrain":0.82},{"above_terrain":false,"airmass":null,"alt":-9.77,"az":271.5,"t":"2026-05-18T18:45:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-10.71,"az":272.3,"t":"2026-05-18T18:50:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-11.64,"az":273.2,"t":"2026-05-18T18:55:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-12.58,"az":274.0,"t":"2026-05-18T19:00:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-13.51,"az":274.9,"t":"2026-05-18T19:05:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-14.44,"az":275.7,"t":"2026-05-18T19:10:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-15.37,"az":276.6,"t":"2026-05-18T19:15:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-16.3,"az":277.5,"t":"2026-05-18T19:20:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-17.23,"az":278.3,"t":"2026-05-18T19:25:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-18.15,"az":279.2,"t":"2026-05-18T19:30:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-19.07,"az":280.1,"t":"2026-05-18T19:35:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-19.99,"az":281.0,"t":"2026-05-18T19:40:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-20.91,"az":281.9,"t":"2026-05-18T19:45:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-21.83,"az":282.8,"t":"2026-05-18T19:50:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-22.74,"az":283.7,"t":"2026-05-18T19:55:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-23.64,"az":284.7,"t":"2026-05-18T20:00:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-24.55,"az":285.6,"t":"2026-05-18T20:05:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-25.45,"az":286.6,"t":"2026-05-18T20:10:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-26.34,"az":287.5,"t":"2026-05-18T20:15:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-27.23,"az":288.5,"t":"2026-05-18T20:20:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-28.12,"az":289.5,"t":"2026-05-18T20:25:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-29.0,"az":290.5,"t":"2026-05-18T20:30:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-29.87,"az":291.5,"t":"2026-05-18T20:35:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-30.74,"az":292.6,"t":"2026-05-18T20:40:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-31.6,"az":293.6,"t":"2026-05-18T20:45:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-32.45,"az":294.7,"t":"2026-05-18T20:50:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-33.3,"az":295.8,"t":"2026-05-18T20:55:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-34.14,"az":296.9,"t":"2026-05-18T21:00:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-34.97,"az":298.0,"t":"2026-05-18T21:05:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-35.79,"az":299.2,"t":"2026-05-18T21:10:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-36.6,"az":300.4,"t":"2026-05-18T21:15:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-37.41,"az":301.6,"t":"2026-05-18T21:20:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-38.2,"az":302.8,"t":"2026-05-18T21:25:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-38.98,"az":304.0,"t":"2026-05-18T21:30:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-39.75,"az":305.3,"t":"2026-05-18T21:35:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-40.51,"az":306.6,"t":"2026-05-18T21:40:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-41.25,"az":307.9,"t":"2026-05-18T21:45:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-41.98,"az":309.3,"t":"2026-05-18T21:50:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-42.7,"az":310.6,"t":"2026-05-18T21:55:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-43.4,"az":312.1,"t":"2026-05-18T22:00:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-44.09,"az":313.5,"t":"2026-05-18T22:05:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-44.76,"az":315.0,"t":"2026-05-18T22:10:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-45.41,"az":316.5,"t":"2026-05-18T22:15:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-46.05,"az":318.0,"t":"2026-05-18T22:20:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-46.67,"az":319.6,"t":"2026-05-18T22:25:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-47.26,"az":321.2,"t":"2026-05-18T22:30:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-47.84,"az":322.8,"t":"2026-05-18T22:35:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-48.39,"az":324.5,"t":"2026-05-18T22:40:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-48.93,"az":326.2,"t":"2026-05-18T22:45:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-49.43,"az":328.0,"t":"2026-05-18T22:50:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-49.92,"az":329.7,"t":"2026-05-18T22:55:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-50.38,"az":331.6,"t":"2026-05-18T23:00:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-50.81,"az":333.4,"t":"2026-05-18T23:05:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-51.22,"az":335.3,"t":"2026-05-18T23:10:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-51.59,"az":337.2,"t":"2026-05-18T23:15:00Z","terrain":-0.68},{"above_terrain":false,"airmass":null,"alt":-51.94,"az":339.1,"t":"2026-05-18T23:20:00Z","terrain":-0.72},{"above_terrain":false,"airmass":null,"alt":-52.26,"az":341.1,"t":"2026-05-18T23:25:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-52.55,"az":343.1,"t":"2026-05-18T23:30:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-52.8,"az":345.1,"t":"2026-05-18T23:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-53.03,"az":347.1,"t":"2026-05-18T23:40:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-53.22,"az":349.2,"t":"2026-05-18T23:45:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-53.38,"az":351.2,"t":"2026-05-18T23:50:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-53.51,"az":353.3,"t":"2026-05-18T23:55:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-53.6,"az":355.4,"t":"2026-05-19T00:00:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-53.66,"az":357.5,"t":"2026-05-19T00:05:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-53.68,"az":359.6,"t":"2026-05-19T00:10:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-53.67,"az":1.7,"t":"2026-05-19T00:15:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-53.62,"az":3.8,"t":"2026-05-19T00:20:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-53.54,"az":5.9,"t":"2026-05-19T00:25:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-53.43,"az":8.0,"t":"2026-05-19T00:30:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-53.28,"az":10.1,"t":"2026-05-19T00:35:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-53.1,"az":12.2,"t":"2026-05-19T00:40:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-52.89,"az":14.2,"t":"2026-05-19T00:45:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-52.64,"az":16.2,"t":"2026-05-19T00:50:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-52.36,"az":18.2,"t":"2026-05-19T00:55:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-52.06,"az":20.2,"t":"2026-05-19T01:00:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-51.72,"az":22.2,"t":"2026-05-19T01:05:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-51.35,"az":24.1,"t":"2026-05-19T01:10:00Z","terrain":0.94},{"above_terrain":false,"airmass":null,"alt":-50.95,"az":26.0,"t":"2026-05-19T01:15:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-50.53,"az":27.8,"t":"2026-05-19T01:20:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-50.08,"az":29.6,"t":"2026-05-19T01:25:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-49.61,"az":31.4,"t":"2026-05-19T01:30:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-49.11,"az":33.2,"t":"2026-05-19T01:35:00Z","terrain":0.89},{"above_terrain":false,"airmass":null,"alt":-48.58,"az":34.9,"t":"2026-05-19T01:40:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-48.03,"az":36.6,"t":"2026-05-19T01:45:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-47.47,"az":38.2,"t":"2026-05-19T01:50:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-46.88,"az":39.9,"t":"2026-05-19T01:55:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-46.27,"az":41.4,"t":"2026-05-19T02:00:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-45.64,"az":43.0,"t":"2026-05-19T02:05:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-44.99,"az":44.5,"t":"2026-05-19T02:10:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-44.33,"az":46.0,"t":"2026-05-19T02:15:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-43.64,"az":47.4,"t":"2026-05-19T02:20:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-42.95,"az":48.9,"t":"2026-05-19T02:25:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-42.24,"az":50.3,"t":"2026-05-19T02:30:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-41.51,"az":51.6,"t":"2026-05-19T02:35:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-40.77,"az":53.0,"t":"2026-05-19T02:40:00Z","terrain":0.83},{"above_terrain":false,"airmass":null,"alt":-40.01,"az":54.3,"t":"2026-05-19T02:45:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-39.25,"az":55.5,"t":"2026-05-19T02:50:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-38.47,"az":56.8,"t":"2026-05-19T02:55:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-37.68,"az":58.0,"t":"2026-05-19T03:00:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-36.88,"az":59.2,"t":"2026-05-19T03:05:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-36.07,"az":60.4,"t":"2026-05-19T03:10:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-35.26,"az":61.6,"t":"2026-05-19T03:15:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-34.43,"az":62.7,"t":"2026-05-19T03:20:00Z","terrain":0.94},{"above_terrain":false,"airmass":null,"alt":-33.59,"az":63.8,"t":"2026-05-19T03:25:00Z","terrain":0.79},{"above_terrain":false,"airmass":null,"alt":-32.75,"az":64.9,"t":"2026-05-19T03:30:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-31.9,"az":66.0,"t":"2026-05-19T03:35:00Z","terrain":0.83},{"above_terrain":false,"airmass":null,"alt":-31.04,"az":67.1,"t":"2026-05-19T03:40:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-30.17,"az":68.1,"t":"2026-05-19T03:45:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-29.3,"az":69.1,"t":"2026-05-19T03:50:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-28.42,"az":70.2,"t":"2026-05-19T03:55:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-27.54,"az":71.1,"t":"2026-05-19T04:00:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-26.65,"az":72.1,"t":"2026-05-19T04:05:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-25.76,"az":73.1,"t":"2026-05-19T04:10:00Z","terrain":0.96},{"above_terrain":false,"airmass":null,"alt":-24.86,"az":74.1,"t":"2026-05-19T04:15:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-23.96,"az":75.0,"t":"2026-05-19T04:20:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-23.05,"az":75.9,"t":"2026-05-19T04:25:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-22.14,"az":76.9,"t":"2026-05-19T04:30:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-21.23,"az":77.8,"t":"2026-05-19T04:35:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-20.31,"az":78.7,"t":"2026-05-19T04:40:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-19.4,"az":79.6,"t":"2026-05-19T04:45:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-18.47,"az":80.5,"t":"2026-05-19T04:50:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-17.55,"az":81.4,"t":"2026-05-19T04:55:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-16.62,"az":82.2,"t":"2026-05-19T05:00:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-15.69,"az":83.1,"t":"2026-05-19T05:05:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-14.76,"az":84.0,"t":"2026-05-19T05:10:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-13.83,"az":84.8,"t":"2026-05-19T05:15:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-12.9,"az":85.7,"t":"2026-05-19T05:20:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-11.97,"az":86.5,"t":"2026-05-19T05:25:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-11.03,"az":87.4,"t":"2026-05-19T05:30:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-10.1,"az":88.2,"t":"2026-05-19T05:35:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-9.16,"az":89.0,"t":"2026-05-19T05:40:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.23,"az":89.9,"t":"2026-05-19T05:45:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-7.29,"az":90.7,"t":"2026-05-19T05:50:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-6.35,"az":91.5,"t":"2026-05-19T05:55:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-5.42,"az":92.4,"t":"2026-05-19T06:00:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-4.48,"az":93.2,"t":"2026-05-19T06:05:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-3.55,"az":94.0,"t":"2026-05-19T06:10:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-2.62,"az":94.9,"t":"2026-05-19T06:15:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-1.68,"az":95.7,"t":"2026-05-19T06:20:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-0.75,"az":96.5,"t":"2026-05-19T06:25:00Z","terrain":0.64},{"above_terrain":false,"airmass":35.42,"alt":0.18,"az":97.4,"t":"2026-05-19T06:30:00Z","terrain":0.71},{"above_terrain":true,"airmass":25.43,"alt":1.1,"az":98.2,"t":"2026-05-19T06:35:00Z","terrain":0.64},{"above_terrain":true,"airmass":19.28,"alt":2.03,"az":99.0,"t":"2026-05-19T06:40:00Z","terrain":0.47},{"above_terrain":true,"airmass":15.32,"alt":2.95,"az":99.9,"t":"2026-05-19T06:45:00Z","terrain":0.3},{"above_terrain":true,"airmass":12.61,"alt":3.87,"az":100.7,"t":"2026-05-19T06:50:00Z","terrain":0.13},{"above_terrain":true,"airmass":10.67,"alt":4.79,"az":101.6,"t":"2026-05-19T06:55:00Z","terrain":0.01},{"above_terrain":true,"airmass":9.23,"alt":5.71,"az":102.4,"t":"2026-05-19T07:00:00Z","terrain":-0.11},{"above_terrain":true,"airmass":8.12,"alt":6.62,"az":103.3,"t":"2026-05-19T07:05:00Z","terrain":-0.16},{"above_terrain":true,"airmass":7.24,"alt":7.53,"az":104.1,"t":"2026-05-19T07:10:00Z","terrain":-0.02},{"above_terrain":true,"airmass":6.54,"alt":8.43,"az":105.0,"t":"2026-05-19T07:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":5.95,"alt":9.34,"az":105.9,"t":"2026-05-19T07:20:00Z","terrain":-0.59},{"above_terrain":true,"airmass":5.47,"alt":10.23,"az":106.8,"t":"2026-05-19T07:25:00Z","terrain":-0.62},{"above_terrain":true,"airmass":5.06,"alt":11.13,"az":107.6,"t":"2026-05-19T07:30:00Z","terrain":-0.81},{"above_terrain":true,"airmass":4.7,"alt":12.02,"az":108.5,"t":"2026-05-19T07:35:00Z","terrain":-1.07},{"above_terrain":true,"airmass":4.4,"alt":12.9,"az":109.4,"t":"2026-05-19T07:40:00Z","terrain":-1.17},{"above_terrain":true,"airmass":4.13,"alt":13.78,"az":110.3,"t":"2026-05-19T07:45:00Z","terrain":-1.21},{"above_terrain":true,"airmass":3.9,"alt":14.66,"az":111.3,"t":"2026-05-19T07:50:00Z","terrain":-1.34},{"above_terrain":true,"airmass":3.69,"alt":15.53,"az":112.2,"t":"2026-05-19T07:55:00Z","terrain":-1.39},{"above_terrain":true,"airmass":3.51,"alt":16.39,"az":113.1,"t":"2026-05-19T08:00:00Z","terrain":-1.46},{"above_terrain":true,"airmass":3.34,"alt":17.25,"az":114.1,"t":"2026-05-19T08:05:00Z","terrain":-1.61},{"above_terrain":true,"airmass":3.19,"alt":18.1,"az":115.0,"t":"2026-05-19T08:10:00Z","terrain":-1.51},{"above_terrain":true,"airmass":3.06,"alt":18.95,"az":116.0,"t":"2026-05-19T08:15:00Z","terrain":-1.47},{"above_terrain":true,"airmass":2.93,"alt":19.78,"az":117.0,"t":"2026-05-19T08:20:00Z","terrain":-1.63},{"above_terrain":true,"airmass":2.82,"alt":20.61,"az":118.0,"t":"2026-05-19T08:25:00Z","terrain":-1.43},{"above_terrain":true,"airmass":2.72,"alt":21.44,"az":119.0,"t":"2026-05-19T08:30:00Z","terrain":-1.48},{"above_terrain":true,"airmass":2.63,"alt":22.25,"az":120.0,"t":"2026-05-19T08:35:00Z","terrain":-1.24},{"above_terrain":true,"airmass":2.54,"alt":23.06,"az":121.0,"t":"2026-05-19T08:40:00Z","terrain":-1.25},{"above_terrain":true,"airmass":2.46,"alt":23.85,"az":122.1,"t":"2026-05-19T08:45:00Z","terrain":-1.2},{"above_terrain":true,"airmass":2.39,"alt":24.64,"az":123.1,"t":"2026-05-19T08:50:00Z","terrain":-1.4},{"above_terrain":true,"airmass":2.32,"alt":25.42,"az":124.2,"t":"2026-05-19T08:55:00Z","terrain":-1.51},{"above_terrain":true,"airmass":2.26,"alt":26.19,"az":125.3,"t":"2026-05-19T09:00:00Z","terrain":-1.63}],"transit":{"airmass":1.47,"alt":42.9,"az":180.7,"t":"2026-05-18T12:15:00Z"},"usable_hours":0,"verdict":"none","zenith_passage":false},"warnings":[]}
