{"assessment":{"best_window":null,"cost":{"altitude":2.24,"clouds":1.14,"darkness":1.21,"moon":3.02},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":null,"headline":"Barely","hourly":[{"alt":39,"cloud":88,"high":80,"iso":"2026-04-29T18:00Z","label":"unusable","low":26,"mid":35,"moon_alt":25,"precip":0.0,"q":0.0,"rh":95,"sky":"nautical twilight","temp":4.8,"time":"21:00","wind":1.5},{"alt":46,"cloud":87,"high":79,"iso":"2026-04-29T19:00Z","label":"unusable","low":34,"mid":20,"moon_alt":32,"precip":0.0,"q":0.0,"rh":97,"sky":"astronomical twilight","temp":4.0,"time":"22:00","wind":0.0},{"alt":50,"cloud":16,"high":9,"iso":"2026-04-29T20:00Z","label":"poor","low":1,"mid":5,"moon_alt":36,"precip":0.0,"q":0.3,"rh":98,"sky":"night","temp":3.3,"time":"23:00","wind":0.9},{"alt":49,"cloud":16,"high":6,"iso":"2026-04-29T21:00Z","label":"poor","low":3,"mid":9,"moon_alt":37,"precip":0.0,"q":0.29,"rh":99,"sky":"night","temp":2.6,"time":"00:00","wind":1.1},{"alt":44,"cloud":34,"high":11,"iso":"2026-04-29T22:00Z","label":"poor","low":8,"mid":23,"moon_alt":35,"precip":0.0,"q":0.22,"rh":100,"sky":"night","temp":2.0,"time":"01:00","wind":1.6},{"alt":36,"cloud":55,"high":20,"iso":"2026-04-29T23:00Z","label":"poor","low":20,"mid":37,"moon_alt":29,"precip":0.0,"q":0.14,"rh":100,"sky":"night","temp":2.1,"time":"02:00","wind":2.3},{"alt":27,"cloud":100,"high":79,"iso":"2026-04-30T00:00Z","label":"unusable","low":100,"mid":34,"moon_alt":22,"precip":0.0,"q":0.0,"rh":90,"sky":"night","temp":1.9,"time":"03:00","wind":3.6},{"alt":16,"cloud":100,"high":37,"iso":"2026-04-30T01:00Z","label":"unusable","low":100,"mid":10,"moon_alt":13,"precip":1.5,"q":0.0,"rh":94,"sky":"night","temp":2.2,"time":"04:00","wind":2.7},{"alt":5,"cloud":100,"high":95,"iso":"2026-04-30T02:00Z","label":"unusable","low":100,"mid":27,"moon_alt":3,"precip":2.7,"q":0.0,"rh":99,"sky":"astronomical twilight","temp":2.0,"time":"05:00","wind":2.8},{"alt":-6,"cloud":100,"high":77,"iso":"2026-04-30T03:00Z","label":"unusable","low":100,"mid":20,"moon_alt":-8,"precip":0.6,"q":0.0,"rh":99,"sky":"civil twilight","temp":2.2,"time":"06:00","wind":4.6}],"peak_quality":0.3,"peak_sky":0.37,"quality_hours":0.94,"reasons":["moonlight cost 3.0 quality-hours","the target being low or below 20\u00b0 cost 2.2 quality-hours","daylight and twilight cost 1.2 quality-hours","cloud cover cost 1.1 quality-hours"],"reference_hours":4.0,"score":9,"score_astronomy":19,"score_weather":45,"sky_hours":2.08,"verdict":"poor","verdict_astronomy":"poor","weather_known":true,"windows":[{"end":"2026-04-29T20:00Z","end_local":"23:00","hours":2.75,"label":"unusable","mean_quality":0.0,"start":"2026-04-29T17:15Z","start_local":"20:15"},{"end":"2026-04-30T00:00Z","end_local":"03:00","hours":4.0,"label":"poor","mean_quality":0.23,"start":"2026-04-29T20:00Z","start_local":"23:00"},{"end":"2026-04-30T03:20Z","end_local":"06:20","hours":3.33,"label":"unusable","mean_quality":0.0,"start":"2026-04-30T00:00Z","start_local":"03:00"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":88,"dark":false,"high":45,"local":"20:00","low":56,"mid":59,"precip":1.3,"rh":99,"temp":5.2,"time":"2026-04-29T17:00Z","wind":2.7},{"cloud":88,"dark":false,"high":80,"local":"21:00","low":26,"mid":35,"precip":0.0,"rh":95,"temp":4.8,"time":"2026-04-29T18:00Z","wind":1.5},{"cloud":87,"dark":false,"high":79,"local":"22:00","low":34,"mid":20,"precip":0.0,"rh":97,"temp":4.0,"time":"2026-04-29T19:00Z","wind":0.0},{"cloud":16,"dark":true,"high":9,"local":"23:00","low":1,"mid":5,"precip":0.0,"rh":98,"temp":3.3,"time":"2026-04-29T20:00Z","wind":0.9},{"cloud":16,"dark":true,"high":6,"local":"00:00","low":3,"mid":9,"precip":0.0,"rh":99,"temp":2.6,"time":"2026-04-29T21:00Z","wind":1.1},{"cloud":34,"dark":true,"high":11,"local":"01:00","low":8,"mid":23,"precip":0.0,"rh":100,"temp":2.0,"time":"2026-04-29T22:00Z","wind":1.6},{"cloud":55,"dark":true,"high":20,"local":"02:00","low":20,"mid":37,"precip":0.0,"rh":100,"temp":2.1,"time":"2026-04-29T23:00Z","wind":2.3},{"cloud":100,"dark":true,"high":79,"local":"03:00","low":100,"mid":34,"precip":0.0,"rh":90,"temp":1.9,"time":"2026-04-30T00:00Z","wind":3.6},{"cloud":100,"dark":true,"high":37,"local":"04:00","low":100,"mid":10,"precip":1.5,"rh":94,"temp":2.2,"time":"2026-04-30T01:00Z","wind":2.7},{"cloud":100,"dark":false,"high":95,"local":"05:00","low":100,"mid":27,"precip":2.7,"rh":99,"temp":2.0,"time":"2026-04-30T02:00Z","wind":2.8},{"cloud":100,"dark":false,"high":77,"local":"06:00","low":100,"mid":20,"precip":0.6,"rh":99,"temp":2.2,"time":"2026-04-30T03:00Z","wind":4.6},{"cloud":100,"dark":false,"high":63,"local":"07:00","low":100,"mid":30,"precip":1.1,"rh":99,"temp":2.7,"time":"2026-04-30T04:00Z","wind":3.4}],"forecast_source":"history","forecast_updated_at":"2026-10-13T14:09:10Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2026-04-29T19:03:44Z","dark_hours":6.48,"dark_to":"2026-04-30T01:32:29Z","moon":{"illumination":0.968,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":0.0,"moonrise":"2026-04-29T15:22:45Z","moonset":"2026-04-30T02:14:24Z","sunrise":"2026-04-30T03:19:17Z","sunset":"2026-04-29T17:16:53Z","twilight":{"astronomical":{"end":"2026-04-29T19:03:44Z","start":"2026-04-30T01:32:29Z"},"civil":{"end":"2026-04-29T17:47:01Z","start":"2026-04-30T02:49:10Z"},"nautical":{"end":"2026-04-29T18:23:49Z","start":"2026-04-30T02:12:23Z"}},"window_end":"2026-04-30T09:00:00Z","window_start":"2026-04-29T09:00:00Z"},"night_date":"2026-04-29","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":"2026-04-29T20:20:00Z"},"dec":2.05238823,"dec_of_date":1.9071,"dec_str":"+02\u00b0 03' 08.6\"","good_hours":4.67,"limit_rise":"2026-04-29T16:02:31Z","limit_set":"2026-04-30T00:38:03Z","max_az_rate_deg_per_min":0.0,"moon_separation":15.8,"never_rises":false,"ra":187.27791594,"ra_of_date":187.6146,"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":"4.7 dark hours above 30\u00b0 \u2014 a proper target for this night. The Moon is 16\u00b0 away at 97% \u2014 faint targets will suffer.","terrain":{"available":true,"behind_at":"2026-04-30T02:24:09Z","blocked_dark_hours":0,"clears_at":"2026-04-29T14:14:31Z","rise_az":87.5},"track":[{"above_terrain":false,"airmass":null,"alt":-45.56,"az":13.6,"t":"2026-04-29T09:00:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-45.33,"az":15.3,"t":"2026-04-29T09:05:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-45.07,"az":17.1,"t":"2026-04-29T09:10:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-44.78,"az":18.8,"t":"2026-04-29T09:15:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-44.47,"az":20.5,"t":"2026-04-29T09:20:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-44.13,"az":22.2,"t":"2026-04-29T09:25:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-43.76,"az":23.8,"t":"2026-04-29T09:30:00Z","terrain":0.96},{"above_terrain":false,"airmass":null,"alt":-43.37,"az":25.5,"t":"2026-04-29T09:35:00Z","terrain":1.28},{"above_terrain":false,"airmass":null,"alt":-42.95,"az":27.1,"t":"2026-04-29T09:40:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-42.52,"az":28.7,"t":"2026-04-29T09:45:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-42.06,"az":30.3,"t":"2026-04-29T09:50:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-41.57,"az":31.8,"t":"2026-04-29T09:55:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-41.07,"az":33.4,"t":"2026-04-29T10:00:00Z","terrain":0.79},{"above_terrain":false,"airmass":null,"alt":-40.54,"az":34.9,"t":"2026-04-29T10:05:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-40.0,"az":36.3,"t":"2026-04-29T10:10:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-39.43,"az":37.8,"t":"2026-04-29T10:15:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-38.85,"az":39.2,"t":"2026-04-29T10:20:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-38.25,"az":40.6,"t":"2026-04-29T10:25:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-37.63,"az":42.0,"t":"2026-04-29T10:30:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-37.0,"az":43.4,"t":"2026-04-29T10:35:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-36.35,"az":44.7,"t":"2026-04-29T10:40:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-35.68,"az":46.0,"t":"2026-04-29T10:45:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-35.0,"az":47.3,"t":"2026-04-29T10:50:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-34.31,"az":48.6,"t":"2026-04-29T10:55:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-33.6,"az":49.8,"t":"2026-04-29T11:00:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-32.88,"az":51.0,"t":"2026-04-29T11:05:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-32.14,"az":52.2,"t":"2026-04-29T11:10:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-31.4,"az":53.4,"t":"2026-04-29T11:15:00Z","terrain":0.91},{"above_terrain":false,"airmass":null,"alt":-30.64,"az":54.6,"t":"2026-04-29T11:20:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-29.87,"az":55.7,"t":"2026-04-29T11:25:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-29.09,"az":56.9,"t":"2026-04-29T11:30:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-28.3,"az":58.0,"t":"2026-04-29T11:35:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-27.51,"az":59.1,"t":"2026-04-29T11:40:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-26.7,"az":60.1,"t":"2026-04-29T11:45:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-25.88,"az":61.2,"t":"2026-04-29T11:50:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-25.06,"az":62.2,"t":"2026-04-29T11:55:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-24.23,"az":63.3,"t":"2026-04-29T12:00:00Z","terrain":0.87},{"above_terrain":false,"airmass":null,"alt":-23.39,"az":64.3,"t":"2026-04-29T12:05:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-22.54,"az":65.3,"t":"2026-04-29T12:10:00Z","terrain":0.79},{"above_terrain":false,"airmass":null,"alt":-21.69,"az":66.3,"t":"2026-04-29T12:15:00Z","terrain":0.86},{"above_terrain":false,"airmass":null,"alt":-20.83,"az":67.3,"t":"2026-04-29T12:20:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-19.96,"az":68.2,"t":"2026-04-29T12:25:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-19.09,"az":69.2,"t":"2026-04-29T12:30:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-18.21,"az":70.1,"t":"2026-04-29T12:35:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-17.33,"az":71.1,"t":"2026-04-29T12:40:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-16.44,"az":72.0,"t":"2026-04-29T12:45:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-15.55,"az":72.9,"t":"2026-04-29T12:50:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-14.65,"az":73.8,"t":"2026-04-29T12:55:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-13.75,"az":74.7,"t":"2026-04-29T13:00:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-12.85,"az":75.6,"t":"2026-04-29T13:05:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-11.94,"az":76.5,"t":"2026-04-29T13:10:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-11.03,"az":77.4,"t":"2026-04-29T13:15:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-10.11,"az":78.2,"t":"2026-04-29T13:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-9.19,"az":79.1,"t":"2026-04-29T13:25:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-8.27,"az":79.9,"t":"2026-04-29T13:30:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-7.35,"az":80.8,"t":"2026-04-29T13:35:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-6.43,"az":81.7,"t":"2026-04-29T13:40:00Z","terrain":0.76},{"above_terrain":false,"airmass":null,"alt":-5.5,"az":82.5,"t":"2026-04-29T13:45:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-4.57,"az":83.3,"t":"2026-04-29T13:50:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-3.64,"az":84.2,"t":"2026-04-29T13:55:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-2.71,"az":85.0,"t":"2026-04-29T14:00:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-1.77,"az":85.9,"t":"2026-04-29T14:05:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-0.84,"az":86.7,"t":"2026-04-29T14:10:00Z","terrain":0.1},{"above_terrain":true,"airmass":36.55,"alt":0.09,"az":87.5,"t":"2026-04-29T14:15:00Z","terrain":-0.0},{"above_terrain":true,"airmass":26.05,"alt":1.03,"az":88.4,"t":"2026-04-29T14:20:00Z","terrain":-0.12},{"above_terrain":true,"airmass":19.62,"alt":1.97,"az":89.2,"t":"2026-04-29T14:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":15.49,"alt":2.9,"az":90.0,"t":"2026-04-29T14:30:00Z","terrain":-0.22},{"above_terrain":true,"airmass":12.7,"alt":3.84,"az":90.9,"t":"2026-04-29T14:35:00Z","terrain":-0.11},{"above_terrain":true,"airmass":10.7,"alt":4.77,"az":91.7,"t":"2026-04-29T14:40:00Z","terrain":0.04},{"above_terrain":true,"airmass":9.23,"alt":5.71,"az":92.5,"t":"2026-04-29T14:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":8.09,"alt":6.64,"az":93.4,"t":"2026-04-29T14:50:00Z","terrain":0.36},{"above_terrain":true,"airmass":7.2,"alt":7.58,"az":94.2,"t":"2026-04-29T14:55:00Z","terrain":0.4},{"above_terrain":true,"airmass":6.48,"alt":8.51,"az":95.1,"t":"2026-04-29T15:00:00Z","terrain":0.39},{"above_terrain":true,"airmass":5.89,"alt":9.44,"az":95.9,"t":"2026-04-29T15:05:00Z","terrain":0.53},{"above_terrain":true,"airmass":5.4,"alt":10.37,"az":96.8,"t":"2026-04-29T15:10:00Z","terrain":0.69},{"above_terrain":true,"airmass":4.98,"alt":11.3,"az":97.6,"t":"2026-04-29T15:15:00Z","terrain":0.7},{"above_terrain":true,"airmass":4.63,"alt":12.23,"az":98.5,"t":"2026-04-29T15:20:00Z","terrain":0.58},{"above_terrain":true,"airmass":4.32,"alt":13.15,"az":99.3,"t":"2026-04-29T15:25:00Z","terrain":0.41},{"above_terrain":true,"airmass":4.05,"alt":14.07,"az":100.2,"t":"2026-04-29T15:30:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.81,"alt":14.99,"az":101.1,"t":"2026-04-29T15:35:00Z","terrain":0.07},{"above_terrain":true,"airmass":3.61,"alt":15.91,"az":102.0,"t":"2026-04-29T15:40:00Z","terrain":-0.04},{"above_terrain":true,"airmass":3.42,"alt":16.82,"az":102.9,"t":"2026-04-29T15:45:00Z","terrain":-0.2},{"above_terrain":true,"airmass":3.25,"alt":17.74,"az":103.8,"t":"2026-04-29T15:50:00Z","terrain":-0.04},{"above_terrain":true,"airmass":3.1,"alt":18.64,"az":104.7,"t":"2026-04-29T15:55:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.97,"alt":19.55,"az":105.6,"t":"2026-04-29T16:00:00Z","terrain":-0.47},{"above_terrain":true,"airmass":2.84,"alt":20.45,"az":106.5,"t":"2026-04-29T16:05:00Z","terrain":-0.62},{"above_terrain":true,"airmass":2.73,"alt":21.34,"az":107.5,"t":"2026-04-29T16:10:00Z","terrain":-0.76},{"above_terrain":true,"airmass":2.63,"alt":22.23,"az":108.4,"t":"2026-04-29T16:15:00Z","terrain":-1.04},{"above_terrain":true,"airmass":2.53,"alt":23.12,"az":109.4,"t":"2026-04-29T16:20:00Z","terrain":-1.17},{"above_terrain":true,"airmass":2.45,"alt":24.0,"az":110.3,"t":"2026-04-29T16:25:00Z","terrain":-1.21},{"above_terrain":true,"airmass":2.37,"alt":24.87,"az":111.3,"t":"2026-04-29T16:30:00Z","terrain":-1.35},{"above_terrain":true,"airmass":2.29,"alt":25.74,"az":112.3,"t":"2026-04-29T16:35:00Z","terrain":-1.4},{"above_terrain":true,"airmass":2.22,"alt":26.6,"az":113.3,"t":"2026-04-29T16:40:00Z","terrain":-1.5},{"above_terrain":true,"airmass":2.16,"alt":27.46,"az":114.4,"t":"2026-04-29T16:45:00Z","terrain":-1.58},{"above_terrain":true,"airmass":2.1,"alt":28.31,"az":115.4,"t":"2026-04-29T16:50:00Z","terrain":-1.49},{"above_terrain":true,"airmass":2.05,"alt":29.15,"az":116.5,"t":"2026-04-29T16:55:00Z","terrain":-1.55},{"above_terrain":true,"airmass":2.0,"alt":29.98,"az":117.5,"t":"2026-04-29T17:00:00Z","terrain":-1.52},{"above_terrain":true,"airmass":1.95,"alt":30.81,"az":118.6,"t":"2026-04-29T17:05:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.9,"alt":31.63,"az":119.7,"t":"2026-04-29T17:10:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.86,"alt":32.43,"az":120.9,"t":"2026-04-29T17:15:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.82,"alt":33.23,"az":122.0,"t":"2026-04-29T17:20:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.78,"alt":34.02,"az":123.2,"t":"2026-04-29T17:25:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.75,"alt":34.8,"az":124.4,"t":"2026-04-29T17:30:00Z","terrain":-1.54},{"above_terrain":true,"airmass":1.72,"alt":35.57,"az":125.6,"t":"2026-04-29T17:35:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.69,"alt":36.32,"az":126.8,"t":"2026-04-29T17:40:00Z","terrain":-1.55},{"above_terrain":true,"airmass":1.66,"alt":37.06,"az":128.1,"t":"2026-04-29T17:45:00Z","terrain":-1.39},{"above_terrain":true,"airmass":1.63,"alt":37.79,"az":129.4,"t":"2026-04-29T17:50:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.6,"alt":38.51,"az":130.7,"t":"2026-04-29T17:55:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.58,"alt":39.21,"az":132.0,"t":"2026-04-29T18:00:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.56,"alt":39.9,"az":133.4,"t":"2026-04-29T18:05:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.54,"alt":40.57,"az":134.8,"t":"2026-04-29T18:10:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.52,"alt":41.23,"az":136.2,"t":"2026-04-29T18:15:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.5,"alt":41.87,"az":137.6,"t":"2026-04-29T18:20:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.48,"alt":42.49,"az":139.1,"t":"2026-04-29T18:25:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.46,"alt":43.1,"az":140.6,"t":"2026-04-29T18:30:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.45,"alt":43.68,"az":142.1,"t":"2026-04-29T18:35:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.43,"alt":44.25,"az":143.6,"t":"2026-04-29T18:40:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.42,"alt":44.79,"az":145.2,"t":"2026-04-29T18:45:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.4,"alt":45.31,"az":146.8,"t":"2026-04-29T18:50:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.39,"alt":45.81,"az":148.5,"t":"2026-04-29T18:55:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.38,"alt":46.29,"az":150.2,"t":"2026-04-29T19:00:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.37,"alt":46.74,"az":151.8,"t":"2026-04-29T19:05:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.36,"alt":47.17,"az":153.6,"t":"2026-04-29T19:10:00Z","terrain":-0.99},{"above_terrain":true,"airmass":1.35,"alt":47.58,"az":155.3,"t":"2026-04-29T19:15:00Z","terrain":-1.13},{"above_terrain":true,"airmass":1.35,"alt":47.96,"az":157.1,"t":"2026-04-29T19:20:00Z","terrain":-1.09},{"above_terrain":true,"airmass":1.34,"alt":48.31,"az":158.9,"t":"2026-04-29T19:25:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.33,"alt":48.63,"az":160.7,"t":"2026-04-29T19:30:00Z","terrain":-1.09},{"above_terrain":true,"airmass":1.33,"alt":48.92,"az":162.6,"t":"2026-04-29T19:35:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.32,"alt":49.19,"az":164.4,"t":"2026-04-29T19:40:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.32,"alt":49.43,"az":166.3,"t":"2026-04-29T19:45:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.31,"alt":49.63,"az":168.2,"t":"2026-04-29T19:50:00Z","terrain":-0.92},{"above_terrain":true,"airmass":1.31,"alt":49.81,"az":170.2,"t":"2026-04-29T19:55:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.31,"alt":49.95,"az":172.1,"t":"2026-04-29T20:00:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.3,"alt":50.06,"az":174.0,"t":"2026-04-29T20:05:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.3,"alt":50.15,"az":176.0,"t":"2026-04-29T20:10:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.3,"alt":50.2,"az":177.9,"t":"2026-04-29T20:15:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.3,"alt":50.21,"az":179.9,"t":"2026-04-29T20:20:00Z","terrain":-0.54},{"above_terrain":true,"airmass":1.3,"alt":50.2,"az":181.8,"t":"2026-04-29T20:25:00Z","terrain":-0.67},{"above_terrain":true,"airmass":1.3,"alt":50.15,"az":183.8,"t":"2026-04-29T20:30:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.3,"alt":50.08,"az":185.7,"t":"2026-04-29T20:35:00Z","terrain":-0.7},{"above_terrain":true,"airmass":1.3,"alt":49.97,"az":187.7,"t":"2026-04-29T20:40:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.31,"alt":49.83,"az":189.6,"t":"2026-04-29T20:45:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.31,"alt":49.65,"az":191.5,"t":"2026-04-29T20:50:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.31,"alt":49.45,"az":193.4,"t":"2026-04-29T20:55:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.32,"alt":49.22,"az":195.3,"t":"2026-04-29T21:00:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.32,"alt":48.96,"az":197.2,"t":"2026-04-29T21:05:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.33,"alt":48.66,"az":199.1,"t":"2026-04-29T21:10:00Z","terrain":-0.33},{"above_terrain":true,"airmass":1.34,"alt":48.35,"az":200.9,"t":"2026-04-29T21:15:00Z","terrain":-0.49},{"above_terrain":true,"airmass":1.34,"alt":48.0,"az":202.7,"t":"2026-04-29T21:20:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.35,"alt":47.62,"az":204.5,"t":"2026-04-29T21:25:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.36,"alt":47.22,"az":206.2,"t":"2026-04-29T21:30:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.37,"alt":46.8,"az":208.0,"t":"2026-04-29T21:35:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.38,"alt":46.35,"az":209.7,"t":"2026-04-29T21:40:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.39,"alt":45.87,"az":211.3,"t":"2026-04-29T21:45:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.4,"alt":45.37,"az":213.0,"t":"2026-04-29T21:50:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.42,"alt":44.85,"az":214.6,"t":"2026-04-29T21:55:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.43,"alt":44.31,"az":216.2,"t":"2026-04-29T22:00:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.44,"alt":43.75,"az":217.7,"t":"2026-04-29T22:05:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.46,"alt":43.17,"az":219.3,"t":"2026-04-29T22:10:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.48,"alt":42.56,"az":220.8,"t":"2026-04-29T22:15:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.49,"alt":41.94,"az":222.2,"t":"2026-04-29T22:20:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.51,"alt":41.31,"az":223.7,"t":"2026-04-29T22:25:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.53,"alt":40.65,"az":225.1,"t":"2026-04-29T22:30:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.55,"alt":39.98,"az":226.5,"t":"2026-04-29T22:35:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.58,"alt":39.29,"az":227.8,"t":"2026-04-29T22:40:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.6,"alt":38.59,"az":229.2,"t":"2026-04-29T22:45:00Z","terrain":1.28},{"above_terrain":true,"airmass":1.63,"alt":37.88,"az":230.5,"t":"2026-04-29T22:50:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.65,"alt":37.15,"az":231.8,"t":"2026-04-29T22:55:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.68,"alt":36.41,"az":233.0,"t":"2026-04-29T23:00:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.71,"alt":35.65,"az":234.3,"t":"2026-04-29T23:05:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.74,"alt":34.89,"az":235.5,"t":"2026-04-29T23:10:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.78,"alt":34.11,"az":236.7,"t":"2026-04-29T23:15:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.82,"alt":33.33,"az":237.8,"t":"2026-04-29T23:20:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.86,"alt":32.53,"az":239.0,"t":"2026-04-29T23:25:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.9,"alt":31.72,"az":240.1,"t":"2026-04-29T23:30:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.94,"alt":30.91,"az":241.2,"t":"2026-04-29T23:35:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.99,"alt":30.08,"az":242.3,"t":"2026-04-29T23:40:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.04,"alt":29.25,"az":243.4,"t":"2026-04-29T23:45:00Z","terrain":0.98},{"above_terrain":true,"airmass":2.1,"alt":28.41,"az":244.5,"t":"2026-04-29T23:50:00Z","terrain":0.96},{"above_terrain":true,"airmass":2.15,"alt":27.56,"az":245.5,"t":"2026-04-29T23:55:00Z","terrain":1.09},{"above_terrain":true,"airmass":2.22,"alt":26.7,"az":246.5,"t":"2026-04-30T00:00:00Z","terrain":1.09},{"above_terrain":true,"airmass":2.29,"alt":25.84,"az":247.5,"t":"2026-04-30T00:05:00Z","terrain":0.78},{"above_terrain":true,"airmass":2.36,"alt":24.97,"az":248.5,"t":"2026-04-30T00:10:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.44,"alt":24.1,"az":249.5,"t":"2026-04-30T00:15:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.52,"alt":23.22,"az":250.5,"t":"2026-04-30T00:20:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.62,"alt":22.33,"az":251.5,"t":"2026-04-30T00:25:00Z","terrain":0.39},{"above_terrain":true,"airmass":2.72,"alt":21.45,"az":252.4,"t":"2026-04-30T00:30:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.83,"alt":20.55,"az":253.4,"t":"2026-04-30T00:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.95,"alt":19.65,"az":254.3,"t":"2026-04-30T00:40:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.09,"alt":18.75,"az":255.2,"t":"2026-04-30T00:45:00Z","terrain":0.27},{"above_terrain":true,"airmass":3.23,"alt":17.84,"az":256.1,"t":"2026-04-30T00:50:00Z","terrain":0.39},{"above_terrain":true,"airmass":3.4,"alt":16.93,"az":257.0,"t":"2026-04-30T00:55:00Z","terrain":0.43},{"above_terrain":true,"airmass":3.58,"alt":16.02,"az":257.9,"t":"2026-04-30T01:00:00Z","terrain":0.37},{"above_terrain":true,"airmass":3.79,"alt":15.1,"az":258.8,"t":"2026-04-30T01:05:00Z","terrain":0.46},{"above_terrain":true,"airmass":4.02,"alt":14.18,"az":259.7,"t":"2026-04-30T01:10:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.29,"alt":13.26,"az":260.6,"t":"2026-04-30T01:15:00Z","terrain":0.72},{"above_terrain":true,"airmass":4.59,"alt":12.34,"az":261.4,"t":"2026-04-30T01:20:00Z","terrain":0.9},{"above_terrain":true,"airmass":4.94,"alt":11.41,"az":262.3,"t":"2026-04-30T01:25:00Z","terrain":0.93},{"above_terrain":true,"airmass":5.35,"alt":10.48,"az":263.1,"t":"2026-04-30T01:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":5.83,"alt":9.55,"az":264.0,"t":"2026-04-30T01:35:00Z","terrain":0.52},{"above_terrain":true,"airmass":6.41,"alt":8.62,"az":264.8,"t":"2026-04-30T01:40:00Z","terrain":0.41},{"above_terrain":true,"airmass":7.11,"alt":7.69,"az":265.7,"t":"2026-04-30T01:45:00Z","terrain":0.44},{"above_terrain":true,"airmass":7.98,"alt":6.75,"az":266.5,"t":"2026-04-30T01:50:00Z","terrain":0.52},{"above_terrain":true,"airmass":9.08,"alt":5.82,"az":267.4,"t":"2026-04-30T01:55:00Z","terrain":0.6},{"above_terrain":true,"airmass":10.51,"alt":4.88,"az":268.2,"t":"2026-04-30T02:00:00Z","terrain":0.67},{"above_terrain":true,"airmass":12.43,"alt":3.95,"az":269.0,"t":"2026-04-30T02:05:00Z","terrain":0.76},{"above_terrain":true,"airmass":15.11,"alt":3.01,"az":269.9,"t":"2026-04-30T02:10:00Z","terrain":0.88},{"above_terrain":true,"airmass":19.04,"alt":2.07,"az":270.7,"t":"2026-04-30T02:15:00Z","terrain":0.82},{"above_terrain":true,"airmass":25.13,"alt":1.14,"az":271.5,"t":"2026-04-30T02:20:00Z","terrain":0.59},{"above_terrain":false,"airmass":35.04,"alt":0.2,"az":272.4,"t":"2026-04-30T02:25:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-0.73,"az":273.2,"t":"2026-04-30T02:30:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-1.67,"az":274.0,"t":"2026-04-30T02:35:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-2.6,"az":274.9,"t":"2026-04-30T02:40:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-3.53,"az":275.7,"t":"2026-04-30T02:45:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-4.46,"az":276.6,"t":"2026-04-30T02:50:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-5.39,"az":277.4,"t":"2026-04-30T02:55:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-6.32,"az":278.2,"t":"2026-04-30T03:00:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-7.24,"az":279.1,"t":"2026-04-30T03:05:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-8.17,"az":280.0,"t":"2026-04-30T03:10:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-9.09,"az":280.8,"t":"2026-04-30T03:15:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-10.0,"az":281.7,"t":"2026-04-30T03:20:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-10.92,"az":282.5,"t":"2026-04-30T03:25:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-11.83,"az":283.4,"t":"2026-04-30T03:30:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-12.74,"az":284.3,"t":"2026-04-30T03:35:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-13.64,"az":285.2,"t":"2026-04-30T03:40:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-14.55,"az":286.1,"t":"2026-04-30T03:45:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-15.44,"az":287.0,"t":"2026-04-30T03:50:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-16.34,"az":287.9,"t":"2026-04-30T03:55:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-17.22,"az":288.8,"t":"2026-04-30T04:00:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-18.11,"az":289.8,"t":"2026-04-30T04:05:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-18.99,"az":290.7,"t":"2026-04-30T04:10:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-19.86,"az":291.7,"t":"2026-04-30T04:15:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-20.73,"az":292.6,"t":"2026-04-30T04:20:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-21.59,"az":293.6,"t":"2026-04-30T04:25:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-22.44,"az":294.6,"t":"2026-04-30T04:30:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-23.29,"az":295.6,"t":"2026-04-30T04:35:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-24.13,"az":296.6,"t":"2026-04-30T04:40:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-24.96,"az":297.6,"t":"2026-04-30T04:45:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-25.79,"az":298.7,"t":"2026-04-30T04:50:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-26.6,"az":299.7,"t":"2026-04-30T04:55:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-27.41,"az":300.8,"t":"2026-04-30T05:00:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-28.21,"az":301.9,"t":"2026-04-30T05:05:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-29.0,"az":303.0,"t":"2026-04-30T05:10:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-29.78,"az":304.1,"t":"2026-04-30T05:15:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-30.55,"az":305.3,"t":"2026-04-30T05:20:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-31.31,"az":306.4,"t":"2026-04-30T05:25:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-32.06,"az":307.6,"t":"2026-04-30T05:30:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-32.79,"az":308.8,"t":"2026-04-30T05:35:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-33.52,"az":310.0,"t":"2026-04-30T05:40:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-34.23,"az":311.3,"t":"2026-04-30T05:45:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-34.92,"az":312.6,"t":"2026-04-30T05:50:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-35.6,"az":313.8,"t":"2026-04-30T05:55:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-36.27,"az":315.1,"t":"2026-04-30T06:00:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-36.92,"az":316.5,"t":"2026-04-30T06:05:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-37.56,"az":317.8,"t":"2026-04-30T06:10:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-38.18,"az":319.2,"t":"2026-04-30T06:15:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-38.78,"az":320.6,"t":"2026-04-30T06:20:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-39.37,"az":322.0,"t":"2026-04-30T06:25:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-39.93,"az":323.5,"t":"2026-04-30T06:30:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-40.48,"az":325.0,"t":"2026-04-30T06:35:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-41.01,"az":326.5,"t":"2026-04-30T06:40:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-41.51,"az":328.0,"t":"2026-04-30T06:45:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-42.0,"az":329.5,"t":"2026-04-30T06:50:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-42.46,"az":331.1,"t":"2026-04-30T06:55:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-42.9,"az":332.7,"t":"2026-04-30T07:00:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-43.32,"az":334.3,"t":"2026-04-30T07:05:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-43.71,"az":336.0,"t":"2026-04-30T07:10:00Z","terrain":-0.82},{"above_terrain":false,"airmass":null,"alt":-44.08,"az":337.6,"t":"2026-04-30T07:15:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-44.43,"az":339.3,"t":"2026-04-30T07:20:00Z","terrain":-0.68},{"above_terrain":false,"airmass":null,"alt":-44.74,"az":341.0,"t":"2026-04-30T07:25:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-45.04,"az":342.7,"t":"2026-04-30T07:30:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-45.3,"az":344.5,"t":"2026-04-30T07:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-45.54,"az":346.2,"t":"2026-04-30T07:40:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-45.75,"az":348.0,"t":"2026-04-30T07:45:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-45.93,"az":349.8,"t":"2026-04-30T07:50:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-46.08,"az":351.6,"t":"2026-04-30T07:55:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-46.2,"az":353.4,"t":"2026-04-30T08:00:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-46.29,"az":355.2,"t":"2026-04-30T08:05:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-46.36,"az":357.0,"t":"2026-04-30T08:10:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-46.39,"az":358.8,"t":"2026-04-30T08:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.4,"az":0.6,"t":"2026-04-30T08:20:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-46.37,"az":2.4,"t":"2026-04-30T08:25:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-46.32,"az":4.2,"t":"2026-04-30T08:30:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-46.24,"az":6.0,"t":"2026-04-30T08:35:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-46.12,"az":7.8,"t":"2026-04-30T08:40:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-45.98,"az":9.6,"t":"2026-04-30T08:45:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-45.81,"az":11.4,"t":"2026-04-30T08:50:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-45.61,"az":13.2,"t":"2026-04-30T08:55:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-45.38,"az":15.0,"t":"2026-04-30T09:00:00Z","terrain":0.39}],"transit":{"airmass":1.3,"alt":50.2,"az":179.9,"t":"2026-04-29T20:20:00Z"},"usable_hours":5.58,"verdict":"good","zenith_passage":false},"warnings":[]}