{"assessment":{"best_window":{"end":"2026-03-17T03:00Z","end_local":"05:00","hours":2.0,"label":"good","mean_quality":0.71,"start":"2026-03-17T01:00Z","start_local":"03:00"},"cost":{"altitude":2.72,"clouds":3.93,"darkness":0.16,"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":"Possible, with compromises","hourly":[{"alt":-1,"cloud":100,"high":0,"iso":"2026-03-16T17:00Z","label":"unusable","low":100,"mid":4,"moon_alt":-36,"precip":0.0,"q":0.0,"rh":88,"sky":"nautical twilight","temp":-3.1,"time":"19:00","wind":2.4},{"alt":10,"cloud":100,"high":0,"iso":"2026-03-16T18:00Z","label":"unusable","low":100,"mid":5,"moon_alt":-46,"precip":0.0,"q":0.0,"rh":87,"sky":"astronomical twilight","temp":-1.8,"time":"20:00","wind":2.3},{"alt":21,"cloud":100,"high":0,"iso":"2026-03-16T19:00Z","label":"unusable","low":100,"mid":1,"moon_alt":-54,"precip":0.0,"q":0.0,"rh":86,"sky":"night","temp":-1.2,"time":"21:00","wind":3.3},{"alt":31,"cloud":42,"high":0,"iso":"2026-03-16T20:00Z","label":"marginal","low":42,"mid":1,"moon_alt":-60,"precip":0.0,"q":0.43,"rh":84,"sky":"night","temp":-1.3,"time":"22:00","wind":4.0},{"alt":40,"cloud":26,"high":13,"iso":"2026-03-16T21:00Z","label":"good","low":16,"mid":0,"moon_alt":-61,"precip":0.0,"q":0.62,"rh":85,"sky":"night","temp":-2.8,"time":"23:00","wind":2.8},{"alt":47,"cloud":77,"high":77,"iso":"2026-03-16T22:00Z","label":"poor","low":0,"mid":0,"moon_alt":-58,"precip":0.0,"q":0.13,"rh":85,"sky":"night","temp":-3.1,"time":"00:00","wind":2.1},{"alt":50,"cloud":86,"high":85,"iso":"2026-03-16T23:00Z","label":"unusable","low":9,"mid":0,"moon_alt":-50,"precip":0.0,"q":0.0,"rh":85,"sky":"night","temp":-3.3,"time":"01:00","wind":1.7},{"alt":49,"cloud":57,"high":56,"iso":"2026-03-17T00:00Z","label":"marginal","low":2,"mid":0,"moon_alt":-41,"precip":0.0,"q":0.34,"rh":78,"sky":"night","temp":-2.8,"time":"02:00","wind":0.8},{"alt":44,"cloud":18,"high":18,"iso":"2026-03-17T01:00Z","label":"good","low":1,"mid":0,"moon_alt":-30,"precip":0.0,"q":0.71,"rh":79,"sky":"night","temp":-3.1,"time":"03:00","wind":0.3},{"alt":35,"cloud":5,"high":5,"iso":"2026-03-17T02:00Z","label":"good","low":0,"mid":0,"moon_alt":-19,"precip":0.0,"q":0.79,"rh":81,"sky":"night","temp":-3.5,"time":"04:00","wind":0.3},{"alt":25,"cloud":100,"high":100,"iso":"2026-03-17T03:00Z","label":"unusable","low":0,"mid":0,"moon_alt":-8,"precip":0.0,"q":0.0,"rh":82,"sky":"astronomical twilight","temp":-3.6,"time":"05:00","wind":0.3},{"alt":15,"cloud":99,"high":99,"iso":"2026-03-17T04:00Z","label":"unusable","low":0,"mid":0,"moon_alt":2,"precip":0.0,"q":0.0,"rh":81,"sky":"nautical twilight","temp":-3.4,"time":"06:00","wind":0.4}],"peak_quality":0.79,"peak_sky":0.93,"quality_hours":2.98,"reasons":["cloud cover cost 3.9 quality-hours","the target being low or below 20\u00b0 cost 2.7 quality-hours"],"reference_hours":4.0,"score":40,"score_astronomy":93,"score_weather":43,"sky_hours":6.9,"verdict":"marginal","verdict_astronomy":"good","weather_known":true,"windows":[{"end":"2026-03-16T20:00Z","end_local":"22:00","hours":3.58,"label":"unusable","mean_quality":0.0,"start":"2026-03-16T16:25Z","start_local":"18:25"},{"end":"2026-03-16T21:00Z","end_local":"23:00","hours":1.0,"label":"marginal","mean_quality":0.45,"start":"2026-03-16T20:00Z","start_local":"22:00"},{"end":"2026-03-16T22:00Z","end_local":"00:00","hours":1.0,"label":"good","mean_quality":0.63,"start":"2026-03-16T21:00Z","start_local":"23:00"},{"end":"2026-03-16T23:00Z","end_local":"01:00","hours":1.0,"label":"poor","mean_quality":0.13,"start":"2026-03-16T22:00Z","start_local":"00:00"},{"end":"2026-03-17T00:00Z","end_local":"02:00","hours":1.0,"label":"unusable","mean_quality":0.0,"start":"2026-03-16T23:00Z","start_local":"01:00"},{"end":"2026-03-17T01:00Z","end_local":"03:00","hours":1.0,"label":"marginal","mean_quality":0.33,"start":"2026-03-17T00:00Z","start_local":"02:00"},{"end":"2026-03-17T03:00Z","end_local":"05:00","hours":2.0,"label":"good","mean_quality":0.71,"start":"2026-03-17T01:00Z","start_local":"03:00"},{"end":"2026-03-17T04:30Z","end_local":"06:30","hours":1.5,"label":"unusable","mean_quality":0.0,"start":"2026-03-17T03:00Z","start_local":"05:00"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":33,"dark":false,"high":0,"local":"18:00","low":33,"mid":0,"precip":0.0,"rh":86,"temp":-1.0,"time":"2026-03-16T16:00Z","wind":3.2},{"cloud":100,"dark":false,"high":0,"local":"19:00","low":100,"mid":4,"precip":0.0,"rh":88,"temp":-3.1,"time":"2026-03-16T17:00Z","wind":2.4},{"cloud":100,"dark":false,"high":0,"local":"20:00","low":100,"mid":5,"precip":0.0,"rh":87,"temp":-1.8,"time":"2026-03-16T18:00Z","wind":2.3},{"cloud":100,"dark":true,"high":0,"local":"21:00","low":100,"mid":1,"precip":0.0,"rh":86,"temp":-1.2,"time":"2026-03-16T19:00Z","wind":3.3},{"cloud":42,"dark":true,"high":0,"local":"22:00","low":42,"mid":1,"precip":0.0,"rh":84,"temp":-1.3,"time":"2026-03-16T20:00Z","wind":4.0},{"cloud":26,"dark":true,"high":13,"local":"23:00","low":16,"mid":0,"precip":0.0,"rh":85,"temp":-2.8,"time":"2026-03-16T21:00Z","wind":2.8},{"cloud":77,"dark":true,"high":77,"local":"00:00","low":0,"mid":0,"precip":0.0,"rh":85,"temp":-3.1,"time":"2026-03-16T22:00Z","wind":2.1},{"cloud":86,"dark":true,"high":85,"local":"01:00","low":9,"mid":0,"precip":0.0,"rh":85,"temp":-3.3,"time":"2026-03-16T23:00Z","wind":1.7},{"cloud":57,"dark":true,"high":56,"local":"02:00","low":2,"mid":0,"precip":0.0,"rh":78,"temp":-2.8,"time":"2026-03-17T00:00Z","wind":0.8},{"cloud":18,"dark":true,"high":18,"local":"03:00","low":1,"mid":0,"precip":0.0,"rh":79,"temp":-3.1,"time":"2026-03-17T01:00Z","wind":0.3},{"cloud":5,"dark":true,"high":5,"local":"04:00","low":0,"mid":0,"precip":0.0,"rh":81,"temp":-3.5,"time":"2026-03-17T02:00Z","wind":0.3},{"cloud":100,"dark":false,"high":100,"local":"05:00","low":0,"mid":0,"precip":0.0,"rh":82,"temp":-3.6,"time":"2026-03-17T03:00Z","wind":0.3},{"cloud":99,"dark":false,"high":99,"local":"06:00","low":0,"mid":0,"precip":0.0,"rh":81,"temp":-3.4,"time":"2026-03-17T04:00Z","wind":0.4},{"cloud":99,"dark":false,"high":99,"local":"07:00","low":0,"mid":0,"precip":0.0,"rh":81,"temp":-3.2,"time":"2026-03-17T05:00Z","wind":1.0}],"forecast_source":"history","forecast_updated_at":"2026-10-14T19:25:51Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2026-03-16T18:01:28Z","dark_hours":8.93,"dark_to":"2026-03-17T02:57:02Z","moon":{"illumination":0.054,"phase":"waning crescent","waxing":false},"moon_free_dark_hours":8.92,"moonrise":"2026-03-17T03:47:08Z","moonset":"2026-03-16T13:34:36Z","sunrise":"2026-03-17T04:29:49Z","sunset":"2026-03-16T16:28:33Z","twilight":{"astronomical":{"end":"2026-03-16T18:01:28Z","start":"2026-03-17T02:57:02Z"},"civil":{"end":"2026-03-16T16:56:15Z","start":"2026-03-17T04:02:10Z"},"nautical":{"end":"2026-03-16T17:28:37Z","start":"2026-03-17T03:29:51Z"}},"window_end":"2026-03-17T10:00:00Z","window_start":"2026-03-16T10:00:00Z"},"night_date":"2026-03-16","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.3,"alt":50.2,"t":"2026-03-16T23:15:00Z"},"dec":2.05238823,"dec_of_date":1.9077,"dec_str":"+02\u00b0 03' 08.6\"","good_hours":6.67,"limit_rise":"2026-03-16T18:55:30Z","limit_set":"2026-03-17T03:31:03Z","max_az_rate_deg_per_min":0.0,"moon_separation":143.5,"never_rises":false,"ra":187.27791594,"ra_of_date":187.613,"ra_str":"12h 29m 06.7s","resolved":{"dec":2.05238823,"morphology":"E3","name":"3C 273","ra":187.27791594,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=3C%20273","source":"sesame","type":"BLL","type_text":"BL Lac object \u2014 a blazar","vmag":14.83},"summary":"6.7 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2026-03-17T05:17:09Z","blocked_dark_hours":0,"clears_at":"2026-03-16T17:07:31Z","rise_az":87.9},"track":[{"above_terrain":false,"airmass":null,"alt":-43.16,"az":333.7,"t":"2026-03-16T10:00:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-43.57,"az":335.3,"t":"2026-03-16T10:05:00Z","terrain":-0.67},{"above_terrain":false,"airmass":null,"alt":-43.94,"az":337.0,"t":"2026-03-16T10:10:00Z","terrain":-0.73},{"above_terrain":false,"airmass":null,"alt":-44.3,"az":338.7,"t":"2026-03-16T10:15:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-44.62,"az":340.4,"t":"2026-03-16T10:20:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-44.93,"az":342.1,"t":"2026-03-16T10:25:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-45.2,"az":343.8,"t":"2026-03-16T10:30:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-45.45,"az":345.5,"t":"2026-03-16T10:35:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-45.67,"az":347.3,"t":"2026-03-16T10:40:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-45.86,"az":349.1,"t":"2026-03-16T10:45:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-46.02,"az":350.9,"t":"2026-03-16T10:50:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-46.16,"az":352.7,"t":"2026-03-16T10:55:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-46.26,"az":354.5,"t":"2026-03-16T11:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.34,"az":356.3,"t":"2026-03-16T11:05:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-46.38,"az":358.1,"t":"2026-03-16T11:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.4,"az":359.9,"t":"2026-03-16T11:15:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-46.39,"az":1.7,"t":"2026-03-16T11:20:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-46.34,"az":3.5,"t":"2026-03-16T11:25:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-46.27,"az":5.3,"t":"2026-03-16T11:30:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-46.17,"az":7.2,"t":"2026-03-16T11:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-46.04,"az":9.0,"t":"2026-03-16T11:40:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-45.88,"az":10.7,"t":"2026-03-16T11:45:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-45.69,"az":12.5,"t":"2026-03-16T11:50:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-45.47,"az":14.3,"t":"2026-03-16T11:55:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-45.23,"az":16.0,"t":"2026-03-16T12:00:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-44.96,"az":17.8,"t":"2026-03-16T12:05:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-44.66,"az":19.5,"t":"2026-03-16T12:10:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-44.33,"az":21.2,"t":"2026-03-16T12:15:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-43.98,"az":22.8,"t":"2026-03-16T12:20:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-43.6,"az":24.5,"t":"2026-03-16T12:25:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-43.2,"az":26.1,"t":"2026-03-16T12:30:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-42.78,"az":27.7,"t":"2026-03-16T12:35:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-42.33,"az":29.3,"t":"2026-03-16T12:40:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-41.86,"az":30.9,"t":"2026-03-16T12:45:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-41.37,"az":32.4,"t":"2026-03-16T12:50:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-40.86,"az":34.0,"t":"2026-03-16T12:55:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-40.33,"az":35.5,"t":"2026-03-16T13:00:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-39.77,"az":36.9,"t":"2026-03-16T13:05:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-39.2,"az":38.4,"t":"2026-03-16T13:10:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-38.61,"az":39.8,"t":"2026-03-16T13:15:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-38.01,"az":41.2,"t":"2026-03-16T13:20:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-37.38,"az":42.6,"t":"2026-03-16T13:25:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-36.74,"az":43.9,"t":"2026-03-16T13:30:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-36.08,"az":45.2,"t":"2026-03-16T13:35:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-35.41,"az":46.5,"t":"2026-03-16T13:40:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-34.72,"az":47.8,"t":"2026-03-16T13:45:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-34.02,"az":49.1,"t":"2026-03-16T13:50:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-33.31,"az":50.3,"t":"2026-03-16T13:55:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-32.58,"az":51.5,"t":"2026-03-16T14:00:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-31.85,"az":52.7,"t":"2026-03-16T14:05:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-31.09,"az":53.9,"t":"2026-03-16T14:10:00Z","terrain":0.98},{"above_terrain":false,"airmass":null,"alt":-30.33,"az":55.1,"t":"2026-03-16T14:15:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-29.56,"az":56.2,"t":"2026-03-16T14:20:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-28.78,"az":57.3,"t":"2026-03-16T14:25:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-27.99,"az":58.4,"t":"2026-03-16T14:30:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-27.18,"az":59.5,"t":"2026-03-16T14:35:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-26.37,"az":60.6,"t":"2026-03-16T14:40:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-25.55,"az":61.6,"t":"2026-03-16T14:45:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-24.73,"az":62.7,"t":"2026-03-16T14:50:00Z","terrain":0.94},{"above_terrain":false,"airmass":null,"alt":-23.89,"az":63.7,"t":"2026-03-16T14:55:00Z","terrain":0.81},{"above_terrain":false,"airmass":null,"alt":-23.05,"az":64.7,"t":"2026-03-16T15:00:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-22.2,"az":65.7,"t":"2026-03-16T15:05:00Z","terrain":0.81},{"above_terrain":false,"airmass":null,"alt":-21.34,"az":66.7,"t":"2026-03-16T15:10:00Z","terrain":0.9},{"above_terrain":false,"airmass":null,"alt":-20.48,"az":67.7,"t":"2026-03-16T15:15:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-19.61,"az":68.6,"t":"2026-03-16T15:20:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-18.74,"az":69.6,"t":"2026-03-16T15:25:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-17.86,"az":70.5,"t":"2026-03-16T15:30:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-16.97,"az":71.4,"t":"2026-03-16T15:35:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-16.08,"az":72.3,"t":"2026-03-16T15:40:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-15.19,"az":73.3,"t":"2026-03-16T15:45:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-14.29,"az":74.2,"t":"2026-03-16T15:50:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-13.39,"az":75.1,"t":"2026-03-16T15:55:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-12.48,"az":75.9,"t":"2026-03-16T16:00:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-11.57,"az":76.8,"t":"2026-03-16T16:05:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-10.66,"az":77.7,"t":"2026-03-16T16:10:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-9.74,"az":78.6,"t":"2026-03-16T16:15:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-8.82,"az":79.4,"t":"2026-03-16T16:20:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-7.9,"az":80.3,"t":"2026-03-16T16:25:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-6.98,"az":81.1,"t":"2026-03-16T16:30:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-6.05,"az":82.0,"t":"2026-03-16T16:35:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-5.13,"az":82.8,"t":"2026-03-16T16:40:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-4.2,"az":83.7,"t":"2026-03-16T16:45:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-3.27,"az":84.5,"t":"2026-03-16T16:50:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-2.33,"az":85.4,"t":"2026-03-16T16:55:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-1.4,"az":86.2,"t":"2026-03-16T17:00:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-0.47,"az":87.0,"t":"2026-03-16T17:05:00Z","terrain":0.07},{"above_terrain":true,"airmass":31.7,"alt":0.47,"az":87.9,"t":"2026-03-16T17:10:00Z","terrain":-0.05},{"above_terrain":true,"airmass":23.1,"alt":1.41,"az":88.7,"t":"2026-03-16T17:15:00Z","terrain":-0.16},{"above_terrain":true,"airmass":17.75,"alt":2.34,"az":89.5,"t":"2026-03-16T17:20:00Z","terrain":-0.21},{"above_terrain":true,"airmass":14.25,"alt":3.28,"az":90.4,"t":"2026-03-16T17:25:00Z","terrain":-0.17},{"above_terrain":true,"airmass":11.82,"alt":4.21,"az":91.2,"t":"2026-03-16T17:30:00Z","terrain":-0.05},{"above_terrain":true,"airmass":10.06,"alt":5.15,"az":92.0,"t":"2026-03-16T17:35:00Z","terrain":0.11},{"above_terrain":true,"airmass":8.74,"alt":6.08,"az":92.9,"t":"2026-03-16T17:40:00Z","terrain":0.3},{"above_terrain":true,"airmass":7.71,"alt":7.02,"az":93.7,"t":"2026-03-16T17:45:00Z","terrain":0.39},{"above_terrain":true,"airmass":6.89,"alt":7.95,"az":94.6,"t":"2026-03-16T17:50:00Z","terrain":0.39},{"above_terrain":true,"airmass":6.23,"alt":8.88,"az":95.4,"t":"2026-03-16T17:55:00Z","terrain":0.45},{"above_terrain":true,"airmass":5.68,"alt":9.82,"az":96.2,"t":"2026-03-16T18:00:00Z","terrain":0.59},{"above_terrain":true,"airmass":5.22,"alt":10.74,"az":97.1,"t":"2026-03-16T18:05:00Z","terrain":0.72},{"above_terrain":true,"airmass":4.83,"alt":11.67,"az":98.0,"t":"2026-03-16T18:10:00Z","terrain":0.68},{"above_terrain":true,"airmass":4.5,"alt":12.6,"az":98.8,"t":"2026-03-16T18:15:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.21,"alt":13.52,"az":99.7,"t":"2026-03-16T18:20:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.95,"alt":14.44,"az":100.6,"t":"2026-03-16T18:25:00Z","terrain":0.16},{"above_terrain":true,"airmass":3.73,"alt":15.36,"az":101.4,"t":"2026-03-16T18:30:00Z","terrain":0.03},{"above_terrain":true,"airmass":3.53,"alt":16.28,"az":102.3,"t":"2026-03-16T18:35:00Z","terrain":-0.1},{"above_terrain":true,"airmass":3.35,"alt":17.19,"az":103.2,"t":"2026-03-16T18:40:00Z","terrain":-0.17},{"above_terrain":true,"airmass":3.19,"alt":18.1,"az":104.1,"t":"2026-03-16T18:45:00Z","terrain":-0.02},{"above_terrain":true,"airmass":3.05,"alt":19.01,"az":105.1,"t":"2026-03-16T18:50:00Z","terrain":-0.23},{"above_terrain":true,"airmass":2.92,"alt":19.91,"az":106.0,"t":"2026-03-16T18:55:00Z","terrain":-0.63},{"above_terrain":true,"airmass":2.8,"alt":20.81,"az":106.9,"t":"2026-03-16T19:00:00Z","terrain":-0.61},{"above_terrain":true,"airmass":2.69,"alt":21.7,"az":107.8,"t":"2026-03-16T19:05:00Z","terrain":-0.88},{"above_terrain":true,"airmass":2.59,"alt":22.59,"az":108.8,"t":"2026-03-16T19:10:00Z","terrain":-1.14},{"above_terrain":true,"airmass":2.5,"alt":23.47,"az":109.8,"t":"2026-03-16T19:15:00Z","terrain":-1.16},{"above_terrain":true,"airmass":2.41,"alt":24.35,"az":110.7,"t":"2026-03-16T19:20:00Z","terrain":-1.28},{"above_terrain":true,"airmass":2.34,"alt":25.22,"az":111.7,"t":"2026-03-16T19:25:00Z","terrain":-1.37},{"above_terrain":true,"airmass":2.27,"alt":26.09,"az":112.7,"t":"2026-03-16T19:30:00Z","terrain":-1.42},{"above_terrain":true,"airmass":2.2,"alt":26.95,"az":113.8,"t":"2026-03-16T19:35:00Z","terrain":-1.58},{"above_terrain":true,"airmass":2.14,"alt":27.8,"az":114.8,"t":"2026-03-16T19:40:00Z","terrain":-1.53},{"above_terrain":true,"airmass":2.08,"alt":28.65,"az":115.8,"t":"2026-03-16T19:45:00Z","terrain":-1.48},{"above_terrain":true,"airmass":2.03,"alt":29.49,"az":116.9,"t":"2026-03-16T19:50:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.98,"alt":30.32,"az":118.0,"t":"2026-03-16T19:55:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.93,"alt":31.14,"az":119.1,"t":"2026-03-16T20:00:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.88,"alt":31.95,"az":120.2,"t":"2026-03-16T20:05:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.84,"alt":32.76,"az":121.3,"t":"2026-03-16T20:10:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.81,"alt":33.55,"az":122.5,"t":"2026-03-16T20:15:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.77,"alt":34.33,"az":123.7,"t":"2026-03-16T20:20:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.74,"alt":35.11,"az":124.9,"t":"2026-03-16T20:25:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.7,"alt":35.87,"az":126.1,"t":"2026-03-16T20:30:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.67,"alt":36.62,"az":127.3,"t":"2026-03-16T20:35:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.65,"alt":37.36,"az":128.6,"t":"2026-03-16T20:40:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.62,"alt":38.08,"az":129.9,"t":"2026-03-16T20:45:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.59,"alt":38.79,"az":131.2,"t":"2026-03-16T20:50:00Z","terrain":-1.68},{"above_terrain":true,"airmass":1.57,"alt":39.49,"az":132.6,"t":"2026-03-16T20:55:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.55,"alt":40.17,"az":133.9,"t":"2026-03-16T21:00:00Z","terrain":-1.55},{"above_terrain":true,"airmass":1.53,"alt":40.84,"az":135.3,"t":"2026-03-16T21:05:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.51,"alt":41.49,"az":136.7,"t":"2026-03-16T21:10:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.49,"alt":42.12,"az":138.2,"t":"2026-03-16T21:15:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.47,"alt":42.74,"az":139.7,"t":"2026-03-16T21:20:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.46,"alt":43.33,"az":141.2,"t":"2026-03-16T21:25:00Z","terrain":-1.14},{"above_terrain":true,"airmass":1.44,"alt":43.91,"az":142.7,"t":"2026-03-16T21:30:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.43,"alt":44.47,"az":144.3,"t":"2026-03-16T21:35:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.41,"alt":45.0,"az":145.9,"t":"2026-03-16T21:40:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.4,"alt":45.52,"az":147.5,"t":"2026-03-16T21:45:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.39,"alt":46.01,"az":149.1,"t":"2026-03-16T21:50:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.38,"alt":46.48,"az":150.8,"t":"2026-03-16T21:55:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.37,"alt":46.92,"az":152.5,"t":"2026-03-16T22:00:00Z","terrain":-1.08},{"above_terrain":true,"airmass":1.36,"alt":47.34,"az":154.3,"t":"2026-03-16T22:05:00Z","terrain":-1.05},{"above_terrain":true,"airmass":1.35,"alt":47.73,"az":156.0,"t":"2026-03-16T22:10:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.34,"alt":48.1,"az":157.8,"t":"2026-03-16T22:15:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.34,"alt":48.44,"az":159.6,"t":"2026-03-16T22:20:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.33,"alt":48.75,"az":161.5,"t":"2026-03-16T22:25:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.32,"alt":49.03,"az":163.3,"t":"2026-03-16T22:30:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.32,"alt":49.29,"az":165.2,"t":"2026-03-16T22:35:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.31,"alt":49.51,"az":167.1,"t":"2026-03-16T22:40:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.31,"alt":49.71,"az":169.0,"t":"2026-03-16T22:45:00Z","terrain":-0.82},{"above_terrain":true,"airmass":1.31,"alt":49.87,"az":170.9,"t":"2026-03-16T22:50:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.3,"alt":50.0,"az":172.9,"t":"2026-03-16T22:55:00Z","terrain":-0.53},{"above_terrain":true,"airmass":1.3,"alt":50.1,"az":174.8,"t":"2026-03-16T23:00:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.3,"alt":50.17,"az":176.8,"t":"2026-03-16T23:05:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.3,"alt":50.21,"az":178.7,"t":"2026-03-16T23:10:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.3,"alt":50.21,"az":180.7,"t":"2026-03-16T23:15:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.3,"alt":50.19,"az":182.6,"t":"2026-03-16T23:20:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.3,"alt":50.13,"az":184.6,"t":"2026-03-16T23:25:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.3,"alt":50.04,"az":186.5,"t":"2026-03-16T23:30:00Z","terrain":-0.67},{"above_terrain":true,"airmass":1.31,"alt":49.91,"az":188.5,"t":"2026-03-16T23:35:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.31,"alt":49.76,"az":190.4,"t":"2026-03-16T23:40:00Z","terrain":-0.52},{"above_terrain":true,"airmass":1.31,"alt":49.58,"az":192.3,"t":"2026-03-16T23:45:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.32,"alt":49.36,"az":194.2,"t":"2026-03-16T23:50:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.32,"alt":49.12,"az":196.1,"t":"2026-03-16T23:55:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.33,"alt":48.84,"az":198.0,"t":"2026-03-17T00:00:00Z","terrain":-0.37},{"above_terrain":true,"airmass":1.33,"alt":48.54,"az":199.8,"t":"2026-03-17T00:05:00Z","terrain":-0.27},{"above_terrain":true,"airmass":1.34,"alt":48.21,"az":201.6,"t":"2026-03-17T00:10:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.35,"alt":47.85,"az":203.4,"t":"2026-03-17T00:15:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.36,"alt":47.47,"az":205.2,"t":"2026-03-17T00:20:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.36,"alt":47.06,"az":206.9,"t":"2026-03-17T00:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.37,"alt":46.62,"az":208.6,"t":"2026-03-17T00:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.38,"alt":46.16,"az":210.3,"t":"2026-03-17T00:35:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.4,"alt":45.67,"az":212.0,"t":"2026-03-17T00:40:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.41,"alt":45.17,"az":213.6,"t":"2026-03-17T00:45:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.42,"alt":44.64,"az":215.2,"t":"2026-03-17T00:50:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.44,"alt":44.09,"az":216.8,"t":"2026-03-17T00:55:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.45,"alt":43.52,"az":218.3,"t":"2026-03-17T01:00:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":219.9,"t":"2026-03-17T01:05:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.48,"alt":42.32,"az":221.3,"t":"2026-03-17T01:10:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.5,"alt":41.69,"az":222.8,"t":"2026-03-17T01:15:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.52,"alt":41.05,"az":224.2,"t":"2026-03-17T01:20:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.54,"alt":40.38,"az":225.6,"t":"2026-03-17T01:25:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.56,"alt":39.71,"az":227.0,"t":"2026-03-17T01:30:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.59,"alt":39.02,"az":228.4,"t":"2026-03-17T01:35:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.61,"alt":38.31,"az":229.7,"t":"2026-03-17T01:40:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.64,"alt":37.59,"az":231.0,"t":"2026-03-17T01:45:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.66,"alt":36.85,"az":232.3,"t":"2026-03-17T01:50:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.69,"alt":36.11,"az":233.5,"t":"2026-03-17T01:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.73,"alt":35.35,"az":234.7,"t":"2026-03-17T02:00:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.76,"alt":34.58,"az":236.0,"t":"2026-03-17T02:05:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.79,"alt":33.8,"az":237.1,"t":"2026-03-17T02:10:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.83,"alt":33.01,"az":238.3,"t":"2026-03-17T02:15:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.87,"alt":32.21,"az":239.4,"t":"2026-03-17T02:20:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.91,"alt":31.4,"az":240.6,"t":"2026-03-17T02:25:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.96,"alt":30.58,"az":241.7,"t":"2026-03-17T02:30:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.01,"alt":29.75,"az":242.8,"t":"2026-03-17T02:35:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.06,"alt":28.91,"az":243.8,"t":"2026-03-17T02:40:00Z","terrain":0.95},{"above_terrain":true,"airmass":2.12,"alt":28.07,"az":244.9,"t":"2026-03-17T02:45:00Z","terrain":0.98},{"above_terrain":true,"airmass":2.18,"alt":27.22,"az":245.9,"t":"2026-03-17T02:50:00Z","terrain":1.17},{"above_terrain":true,"airmass":2.24,"alt":26.36,"az":246.9,"t":"2026-03-17T02:55:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.31,"alt":25.49,"az":248.0,"t":"2026-03-17T03:00:00Z","terrain":0.6},{"above_terrain":true,"airmass":2.39,"alt":24.62,"az":248.9,"t":"2026-03-17T03:05:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.47,"alt":23.75,"az":249.9,"t":"2026-03-17T03:10:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.56,"alt":22.87,"az":250.9,"t":"2026-03-17T03:15:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.66,"alt":21.98,"az":251.9,"t":"2026-03-17T03:20:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.76,"alt":21.09,"az":252.8,"t":"2026-03-17T03:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.88,"alt":20.19,"az":253.7,"t":"2026-03-17T03:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.0,"alt":19.29,"az":254.7,"t":"2026-03-17T03:35:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.14,"alt":18.39,"az":255.6,"t":"2026-03-17T03:40:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.3,"alt":17.48,"az":256.5,"t":"2026-03-17T03:45:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.47,"alt":16.57,"az":257.4,"t":"2026-03-17T03:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.66,"alt":15.65,"az":258.3,"t":"2026-03-17T03:55:00Z","terrain":0.39},{"above_terrain":true,"airmass":3.88,"alt":14.73,"az":259.2,"t":"2026-03-17T04:00:00Z","terrain":0.49},{"above_terrain":true,"airmass":4.12,"alt":13.81,"az":260.0,"t":"2026-03-17T04:05:00Z","terrain":0.57},{"above_terrain":true,"airmass":4.4,"alt":12.89,"az":260.9,"t":"2026-03-17T04:10:00Z","terrain":0.81},{"above_terrain":true,"airmass":4.72,"alt":11.96,"az":261.8,"t":"2026-03-17T04:15:00Z","terrain":0.95},{"above_terrain":true,"airmass":5.09,"alt":11.04,"az":262.6,"t":"2026-03-17T04:20:00Z","terrain":0.87},{"above_terrain":true,"airmass":5.53,"alt":10.11,"az":263.5,"t":"2026-03-17T04:25:00Z","terrain":0.67},{"above_terrain":true,"airmass":6.05,"alt":9.18,"az":264.3,"t":"2026-03-17T04:30:00Z","terrain":0.48},{"above_terrain":true,"airmass":6.67,"alt":8.25,"az":265.2,"t":"2026-03-17T04:35:00Z","terrain":0.4},{"above_terrain":true,"airmass":7.43,"alt":7.31,"az":266.0,"t":"2026-03-17T04:40:00Z","terrain":0.47},{"above_terrain":true,"airmass":8.39,"alt":6.38,"az":266.9,"t":"2026-03-17T04:45:00Z","terrain":0.56},{"above_terrain":true,"airmass":9.6,"alt":5.44,"az":267.7,"t":"2026-03-17T04:50:00Z","terrain":0.63},{"above_terrain":true,"airmass":11.21,"alt":4.51,"az":268.5,"t":"2026-03-17T04:55:00Z","terrain":0.7},{"above_terrain":true,"airmass":13.39,"alt":3.57,"az":269.4,"t":"2026-03-17T05:00:00Z","terrain":0.81},{"above_terrain":true,"airmass":16.5,"alt":2.64,"az":270.2,"t":"2026-03-17T05:05:00Z","terrain":0.88},{"above_terrain":true,"airmass":21.15,"alt":1.7,"az":271.0,"t":"2026-03-17T05:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":28.52,"alt":0.76,"az":271.9,"t":"2026-03-17T05:15:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-0.17,"az":272.7,"t":"2026-03-17T05:20:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-1.11,"az":273.5,"t":"2026-03-17T05:25:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-2.04,"az":274.4,"t":"2026-03-17T05:30:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-2.97,"az":275.2,"t":"2026-03-17T05:35:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-3.9,"az":276.1,"t":"2026-03-17T05:40:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-4.83,"az":276.9,"t":"2026-03-17T05:45:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-5.76,"az":277.7,"t":"2026-03-17T05:50:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-6.69,"az":278.6,"t":"2026-03-17T05:55:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-7.61,"az":279.4,"t":"2026-03-17T06:00:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-8.53,"az":280.3,"t":"2026-03-17T06:05:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-9.45,"az":281.2,"t":"2026-03-17T06:10:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-10.37,"az":282.0,"t":"2026-03-17T06:15:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-11.28,"az":282.9,"t":"2026-03-17T06:20:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-12.2,"az":283.8,"t":"2026-03-17T06:25:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-13.1,"az":284.7,"t":"2026-03-17T06:30:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-14.01,"az":285.6,"t":"2026-03-17T06:35:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-14.91,"az":286.5,"t":"2026-03-17T06:40:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-15.8,"az":287.4,"t":"2026-03-17T06:45:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-16.69,"az":288.3,"t":"2026-03-17T06:50:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-17.58,"az":289.2,"t":"2026-03-17T06:55:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-18.46,"az":290.1,"t":"2026-03-17T07:00:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-19.34,"az":291.1,"t":"2026-03-17T07:05:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-20.21,"az":292.0,"t":"2026-03-17T07:10:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-21.07,"az":293.0,"t":"2026-03-17T07:15:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-21.93,"az":294.0,"t":"2026-03-17T07:20:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-22.78,"az":295.0,"t":"2026-03-17T07:25:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-23.63,"az":296.0,"t":"2026-03-17T07:30:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-24.46,"az":297.0,"t":"2026-03-17T07:35:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-25.29,"az":298.1,"t":"2026-03-17T07:40:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-26.12,"az":299.1,"t":"2026-03-17T07:45:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-26.93,"az":300.2,"t":"2026-03-17T07:50:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-27.73,"az":301.2,"t":"2026-03-17T07:55:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-28.53,"az":302.3,"t":"2026-03-17T08:00:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-29.32,"az":303.5,"t":"2026-03-17T08:05:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-30.09,"az":304.6,"t":"2026-03-17T08:10:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-30.86,"az":305.7,"t":"2026-03-17T08:15:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-31.61,"az":306.9,"t":"2026-03-17T08:20:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-32.35,"az":308.1,"t":"2026-03-17T08:25:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-33.08,"az":309.3,"t":"2026-03-17T08:30:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-33.8,"az":310.5,"t":"2026-03-17T08:35:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-34.51,"az":311.8,"t":"2026-03-17T08:40:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-35.2,"az":313.1,"t":"2026-03-17T08:45:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-35.87,"az":314.4,"t":"2026-03-17T08:50:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-36.53,"az":315.7,"t":"2026-03-17T08:55:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-37.18,"az":317.0,"t":"2026-03-17T09:00:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-37.81,"az":318.4,"t":"2026-03-17T09:05:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-38.42,"az":319.8,"t":"2026-03-17T09:10:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-39.02,"az":321.2,"t":"2026-03-17T09:15:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-39.6,"az":322.6,"t":"2026-03-17T09:20:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-40.16,"az":324.1,"t":"2026-03-17T09:25:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-40.69,"az":325.6,"t":"2026-03-17T09:30:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-41.21,"az":327.1,"t":"2026-03-17T09:35:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-41.71,"az":328.6,"t":"2026-03-17T09:40:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-42.19,"az":330.2,"t":"2026-03-17T09:45:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-42.64,"az":331.8,"t":"2026-03-17T09:50:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-43.07,"az":333.4,"t":"2026-03-17T09:55:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-43.48,"az":335.0,"t":"2026-03-17T10:00:00Z","terrain":-0.58}],"transit":{"airmass":1.3,"alt":50.2,"az":180.7,"t":"2026-03-16T23:15:00Z"},"usable_hours":8.0,"verdict":"good","zenith_passage":false},"warnings":[]}
