{"assessment":{"best_window":{"end":"2029-11-21T19:30Z","end_local":"21:30","hours":2.42,"label":"marginal","mean_quality":0.33,"start":"2029-11-21T17:05Z","start_local":"19:05"},"cost":{"altitude":1.91,"clouds":0.0,"darkness":0.02,"moon":6.94},"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":"Astronomically barely \u2014 weather unknown","hourly":[{"alt":5,"cloud":null,"high":null,"iso":"2029-11-21T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-1,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":15,"cloud":null,"high":null,"iso":"2029-11-21T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":9,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"18:00","wind":null},{"alt":26,"cloud":null,"high":null,"iso":"2029-11-21T17:00Z","label":"poor","low":null,"mid":null,"moon_alt":20,"precip":null,"q":0.29,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":37,"cloud":null,"high":null,"iso":"2029-11-21T18:00Z","label":"marginal","low":null,"mid":null,"moon_alt":30,"precip":null,"q":0.34,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":48,"cloud":null,"high":null,"iso":"2029-11-21T19:00Z","label":"marginal","low":null,"mid":null,"moon_alt":41,"precip":null,"q":0.31,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":59,"cloud":null,"high":null,"iso":"2029-11-21T20:00Z","label":"poor","low":null,"mid":null,"moon_alt":52,"precip":null,"q":0.29,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":68,"cloud":null,"high":null,"iso":"2029-11-21T21:00Z","label":"poor","low":null,"mid":null,"moon_alt":62,"precip":null,"q":0.25,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":72,"cloud":null,"high":null,"iso":"2029-11-21T22:00Z","label":"poor","low":null,"mid":null,"moon_alt":69,"precip":null,"q":0.23,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":69,"cloud":null,"high":null,"iso":"2029-11-21T23:00Z","label":"poor","low":null,"mid":null,"moon_alt":71,"precip":null,"q":0.23,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":60,"cloud":null,"high":null,"iso":"2029-11-22T00:00Z","label":"poor","low":null,"mid":null,"moon_alt":65,"precip":null,"q":0.24,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":50,"cloud":null,"high":null,"iso":"2029-11-22T01:00Z","label":"poor","low":null,"mid":null,"moon_alt":56,"precip":null,"q":0.25,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":39,"cloud":null,"high":null,"iso":"2029-11-22T02:00Z","label":"poor","low":null,"mid":null,"moon_alt":46,"precip":null,"q":0.27,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":27,"cloud":null,"high":null,"iso":"2029-11-22T03:00Z","label":"poor","low":null,"mid":null,"moon_alt":35,"precip":null,"q":0.26,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":16,"cloud":null,"high":null,"iso":"2029-11-22T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":24,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":6,"cloud":null,"high":null,"iso":"2029-11-22T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":13,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.35,"peak_sky":0.35,"quality_hours":2.99,"reasons":["moonlight cost 6.9 quality-hours","the target being low or below 20\u00b0 cost 1.9 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":26,"score_weather":null,"sky_hours":2.99,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2029-11-21T16:30Z","end_local":"18:30","hours":1.58,"label":"unusable","mean_quality":0.0,"start":"2029-11-21T14:55Z","start_local":"16:55"},{"end":"2029-11-21T17:05Z","end_local":"19:05","hours":0.58,"label":"poor","mean_quality":0.24,"start":"2029-11-21T16:30Z","start_local":"18:30"},{"end":"2029-11-21T19:30Z","end_local":"21:30","hours":2.42,"label":"marginal","mean_quality":0.33,"start":"2029-11-21T17:05Z","start_local":"19:05"},{"end":"2029-11-22T03:45Z","end_local":"05:45","hours":8.25,"label":"poor","mean_quality":0.25,"start":"2029-11-21T19:30Z","start_local":"21:30"},{"end":"2029-11-22T05:20Z","end_local":"07:20","hours":1.58,"label":"unusable","mean_quality":0.0,"start":"2029-11-22T03:45Z","start_local":"05:45"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2029-11-21T16:33:28Z","dark_hours":11.13,"dark_to":"2029-11-22T03:41:03Z","moon":{"illumination":0.995,"phase":"full moon","waxing":false},"moon_free_dark_hours":0.0,"moonrise":"2029-11-21T15:04:41Z","moonset":"2029-11-22T06:21:16Z","sunrise":"2029-11-22T05:18:37Z","sunset":"2029-11-21T14:56:06Z","twilight":{"astronomical":{"end":"2029-11-21T16:33:28Z","start":"2029-11-22T03:41:03Z"},"civil":{"end":"2029-11-21T15:26:24Z","start":"2029-11-22T04:48:14Z"},"nautical":{"end":"2029-11-21T16:00:23Z","start":"2029-11-22T04:14:11Z"}},"window_end":"2029-11-22T10:00:00Z","window_start":"2029-11-21T10:00:00Z"},"night_date":"2029-11-21","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.05,"alt":72.5,"t":"2029-11-21T22:05:00Z"},"dec":24.11388889,"dec_of_date":24.2049,"dec_str":"+24\u00b0 06' 50.0\"","good_hours":9.42,"limit_rise":"2029-11-21T16:28:45Z","limit_set":"2029-11-22T03:40:11Z","max_az_rate_deg_per_min":0.76,"moon_separation":8.7,"never_rises":false,"ra":56.60083333,"ra_of_date":57.0463,"ra_str":"03h 46m 24.2s","resolved":{"common_name":"Seven Sisters","dec":24.11388889,"name":"Cl Melotte 22","ra":56.60083333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M45","source":"sesame","type":"OpC","type_text":"open cluster"},"summary":"9.4 dark hours above 30\u00b0 \u2014 a proper target for this night. The Moon is 9\u00b0 away at 100% \u2014 faint targets will suffer.","terrain":{"available":true,"behind_at":"2029-11-22T05:38:38Z","blocked_dark_hours":0,"clears_at":"2029-11-21T14:39:03Z","rise_az":58.1},"track":[{"above_terrain":false,"airmass":null,"alt":-24.09,"az":358.4,"t":"2029-11-21T10:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-24.1,"az":359.6,"t":"2029-11-21T10:05:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-24.1,"az":0.9,"t":"2029-11-21T10:10:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-24.07,"az":2.1,"t":"2029-11-21T10:15:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-24.03,"az":3.4,"t":"2029-11-21T10:20:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-23.96,"az":4.6,"t":"2029-11-21T10:25:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-23.88,"az":5.9,"t":"2029-11-21T10:30:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-23.77,"az":7.1,"t":"2029-11-21T10:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-23.64,"az":8.4,"t":"2029-11-21T10:40:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-23.5,"az":9.6,"t":"2029-11-21T10:45:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-23.33,"az":10.8,"t":"2029-11-21T10:50:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-23.14,"az":12.1,"t":"2029-11-21T10:55:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-22.94,"az":13.3,"t":"2029-11-21T11:00:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-22.71,"az":14.5,"t":"2029-11-21T11:05:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-22.47,"az":15.7,"t":"2029-11-21T11:10:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-22.21,"az":16.9,"t":"2029-11-21T11:15:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-21.93,"az":18.1,"t":"2029-11-21T11:20:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-21.63,"az":19.3,"t":"2029-11-21T11:25:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-21.31,"az":20.5,"t":"2029-11-21T11:30:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-20.97,"az":21.7,"t":"2029-11-21T11:35:00Z","terrain":0.89},{"above_terrain":false,"airmass":null,"alt":-20.62,"az":22.8,"t":"2029-11-21T11:40:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-20.24,"az":24.0,"t":"2029-11-21T11:45:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-19.86,"az":25.1,"t":"2029-11-21T11:50:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-19.45,"az":26.3,"t":"2029-11-21T11:55:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-19.03,"az":27.4,"t":"2029-11-21T12:00:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-18.59,"az":28.5,"t":"2029-11-21T12:05:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-18.13,"az":29.6,"t":"2029-11-21T12:10:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-17.66,"az":30.7,"t":"2029-11-21T12:15:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-17.18,"az":31.8,"t":"2029-11-21T12:20:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-16.68,"az":32.9,"t":"2029-11-21T12:25:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-16.16,"az":33.9,"t":"2029-11-21T12:30:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-15.63,"az":35.0,"t":"2029-11-21T12:35:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-15.09,"az":36.0,"t":"2029-11-21T12:40:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-14.53,"az":37.0,"t":"2029-11-21T12:45:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-13.96,"az":38.1,"t":"2029-11-21T12:50:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-13.38,"az":39.1,"t":"2029-11-21T12:55:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-12.78,"az":40.1,"t":"2029-11-21T13:00:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-12.17,"az":41.1,"t":"2029-11-21T13:05:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-11.55,"az":42.1,"t":"2029-11-21T13:10:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-10.92,"az":43.0,"t":"2029-11-21T13:15:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-10.28,"az":44.0,"t":"2029-11-21T13:20:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-9.62,"az":44.9,"t":"2029-11-21T13:25:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-8.95,"az":45.9,"t":"2029-11-21T13:30:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-8.28,"az":46.8,"t":"2029-11-21T13:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-7.59,"az":47.7,"t":"2029-11-21T13:40:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-6.89,"az":48.6,"t":"2029-11-21T13:45:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-6.18,"az":49.5,"t":"2029-11-21T13:50:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-5.47,"az":50.4,"t":"2029-11-21T13:55:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-4.74,"az":51.3,"t":"2029-11-21T14:00:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-4.01,"az":52.2,"t":"2029-11-21T14:05:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-3.26,"az":53.1,"t":"2029-11-21T14:10:00Z","terrain":0.85},{"above_terrain":false,"airmass":null,"alt":-2.51,"az":53.9,"t":"2029-11-21T14:15:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-1.75,"az":54.8,"t":"2029-11-21T14:20:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-0.98,"az":55.6,"t":"2029-11-21T14:25:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-0.2,"az":56.5,"t":"2029-11-21T14:30:00Z","terrain":1.06},{"above_terrain":false,"airmass":30.45,"alt":0.58,"az":57.3,"t":"2029-11-21T14:35:00Z","terrain":1.13},{"above_terrain":true,"airmass":23.35,"alt":1.37,"az":58.1,"t":"2029-11-21T14:40:00Z","terrain":1.24},{"above_terrain":true,"airmass":18.57,"alt":2.17,"az":59.0,"t":"2029-11-21T14:45:00Z","terrain":1.21},{"above_terrain":true,"airmass":15.24,"alt":2.97,"az":59.8,"t":"2029-11-21T14:50:00Z","terrain":1.18},{"above_terrain":true,"airmass":12.82,"alt":3.79,"az":60.6,"t":"2029-11-21T14:55:00Z","terrain":1.12},{"above_terrain":true,"airmass":11.02,"alt":4.61,"az":61.4,"t":"2029-11-21T15:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":9.62,"alt":5.43,"az":62.2,"t":"2029-11-21T15:05:00Z","terrain":0.99},{"above_terrain":true,"airmass":8.52,"alt":6.26,"az":63.0,"t":"2029-11-21T15:10:00Z","terrain":0.91},{"above_terrain":true,"airmass":7.63,"alt":7.1,"az":63.7,"t":"2029-11-21T15:15:00Z","terrain":0.81},{"above_terrain":true,"airmass":6.9,"alt":7.94,"az":64.5,"t":"2029-11-21T15:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":6.29,"alt":8.79,"az":65.3,"t":"2029-11-21T15:25:00Z","terrain":0.79},{"above_terrain":true,"airmass":5.78,"alt":9.64,"az":66.1,"t":"2029-11-21T15:30:00Z","terrain":0.84},{"above_terrain":true,"airmass":5.34,"alt":10.5,"az":66.8,"t":"2029-11-21T15:35:00Z","terrain":0.91},{"above_terrain":true,"airmass":4.96,"alt":11.36,"az":67.6,"t":"2029-11-21T15:40:00Z","terrain":0.97},{"above_terrain":true,"airmass":4.63,"alt":12.23,"az":68.4,"t":"2029-11-21T15:45:00Z","terrain":1.01},{"above_terrain":true,"airmass":4.33,"alt":13.1,"az":69.1,"t":"2029-11-21T15:50:00Z","terrain":1.07},{"above_terrain":true,"airmass":4.08,"alt":13.98,"az":69.9,"t":"2029-11-21T15:55:00Z","terrain":1.2},{"above_terrain":true,"airmass":3.85,"alt":14.86,"az":70.6,"t":"2029-11-21T16:00:00Z","terrain":1.24},{"above_terrain":true,"airmass":3.64,"alt":15.74,"az":71.4,"t":"2029-11-21T16:05:00Z","terrain":1.24},{"above_terrain":true,"airmass":3.46,"alt":16.63,"az":72.1,"t":"2029-11-21T16:10:00Z","terrain":1.17},{"above_terrain":true,"airmass":3.29,"alt":17.52,"az":72.9,"t":"2029-11-21T16:15:00Z","terrain":1.02},{"above_terrain":true,"airmass":3.14,"alt":18.42,"az":73.6,"t":"2029-11-21T16:20:00Z","terrain":0.83},{"above_terrain":true,"airmass":3.0,"alt":19.32,"az":74.4,"t":"2029-11-21T16:25:00Z","terrain":0.69},{"above_terrain":true,"airmass":2.87,"alt":20.22,"az":75.1,"t":"2029-11-21T16:30:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.76,"alt":21.13,"az":75.9,"t":"2029-11-21T16:35:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.65,"alt":22.04,"az":76.6,"t":"2029-11-21T16:40:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.55,"alt":22.95,"az":77.3,"t":"2029-11-21T16:45:00Z","terrain":0.68},{"above_terrain":true,"airmass":2.46,"alt":23.86,"az":78.1,"t":"2029-11-21T16:50:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.38,"alt":24.78,"az":78.8,"t":"2029-11-21T16:55:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.3,"alt":25.7,"az":79.6,"t":"2029-11-21T17:00:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.22,"alt":26.62,"az":80.3,"t":"2029-11-21T17:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.15,"alt":27.55,"az":81.1,"t":"2029-11-21T17:10:00Z","terrain":0.69},{"above_terrain":true,"airmass":2.09,"alt":28.47,"az":81.9,"t":"2029-11-21T17:15:00Z","terrain":0.78},{"above_terrain":true,"airmass":2.03,"alt":29.4,"az":82.6,"t":"2029-11-21T17:20:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.97,"alt":30.33,"az":83.4,"t":"2029-11-21T17:25:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.92,"alt":31.26,"az":84.2,"t":"2029-11-21T17:30:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.87,"alt":32.19,"az":84.9,"t":"2029-11-21T17:35:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.83,"alt":33.12,"az":85.7,"t":"2029-11-21T17:40:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.78,"alt":34.06,"az":86.5,"t":"2029-11-21T17:45:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.74,"alt":34.99,"az":87.3,"t":"2029-11-21T17:50:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.7,"alt":35.93,"az":88.1,"t":"2029-11-21T17:55:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.66,"alt":36.86,"az":88.9,"t":"2029-11-21T18:00:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.63,"alt":37.8,"az":89.8,"t":"2029-11-21T18:05:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.6,"alt":38.73,"az":90.6,"t":"2029-11-21T18:10:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.56,"alt":39.67,"az":91.5,"t":"2029-11-21T18:15:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.53,"alt":40.61,"az":92.3,"t":"2029-11-21T18:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.51,"alt":41.54,"az":93.2,"t":"2029-11-21T18:25:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.48,"alt":42.47,"az":94.1,"t":"2029-11-21T18:30:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.45,"alt":43.41,"az":95.0,"t":"2029-11-21T18:35:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.43,"alt":44.34,"az":95.9,"t":"2029-11-21T18:40:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.41,"alt":45.27,"az":96.8,"t":"2029-11-21T18:45:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.38,"alt":46.2,"az":97.8,"t":"2029-11-21T18:50:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.36,"alt":47.12,"az":98.8,"t":"2029-11-21T18:55:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.34,"alt":48.05,"az":99.8,"t":"2029-11-21T19:00:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.32,"alt":48.97,"az":100.8,"t":"2029-11-21T19:05:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.31,"alt":49.89,"az":101.8,"t":"2029-11-21T19:10:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.29,"alt":50.8,"az":102.9,"t":"2029-11-21T19:15:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.27,"alt":51.71,"az":104.0,"t":"2029-11-21T19:20:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.26,"alt":52.62,"az":105.2,"t":"2029-11-21T19:25:00Z","terrain":-0.28},{"above_terrain":true,"airmass":1.24,"alt":53.52,"az":106.3,"t":"2029-11-21T19:30:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.23,"alt":54.41,"az":107.5,"t":"2029-11-21T19:35:00Z","terrain":-0.78},{"above_terrain":true,"airmass":1.22,"alt":55.3,"az":108.8,"t":"2029-11-21T19:40:00Z","terrain":-1.13},{"above_terrain":true,"airmass":1.2,"alt":56.19,"az":110.1,"t":"2029-11-21T19:45:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.19,"alt":57.06,"az":111.4,"t":"2029-11-21T19:50:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.18,"alt":57.93,"az":112.8,"t":"2029-11-21T19:55:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.17,"alt":58.79,"az":114.2,"t":"2029-11-21T20:00:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.16,"alt":59.63,"az":115.7,"t":"2029-11-21T20:05:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.15,"alt":60.47,"az":117.3,"t":"2029-11-21T20:10:00Z","terrain":-1.57},{"above_terrain":true,"airmass":1.14,"alt":61.3,"az":118.9,"t":"2029-11-21T20:15:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.13,"alt":62.11,"az":120.6,"t":"2029-11-21T20:20:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.12,"alt":62.91,"az":122.4,"t":"2029-11-21T20:25:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.11,"alt":63.69,"az":124.2,"t":"2029-11-21T20:30:00Z","terrain":-1.52},{"above_terrain":true,"airmass":1.11,"alt":64.45,"az":126.2,"t":"2029-11-21T20:35:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.1,"alt":65.2,"az":128.2,"t":"2029-11-21T20:40:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.09,"alt":65.92,"az":130.4,"t":"2029-11-21T20:45:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.09,"alt":66.63,"az":132.6,"t":"2029-11-21T20:50:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.08,"alt":67.3,"az":135.0,"t":"2029-11-21T20:55:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.08,"alt":67.95,"az":137.4,"t":"2029-11-21T21:00:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.07,"alt":68.57,"az":140.0,"t":"2029-11-21T21:05:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.07,"alt":69.15,"az":142.8,"t":"2029-11-21T21:10:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.07,"alt":69.7,"az":145.6,"t":"2029-11-21T21:15:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.06,"alt":70.21,"az":148.6,"t":"2029-11-21T21:20:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.06,"alt":70.67,"az":151.7,"t":"2029-11-21T21:25:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.06,"alt":71.09,"az":155.0,"t":"2029-11-21T21:30:00Z","terrain":-1.08},{"above_terrain":true,"airmass":1.05,"alt":71.46,"az":158.3,"t":"2029-11-21T21:35:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.05,"alt":71.78,"az":161.8,"t":"2029-11-21T21:40:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.05,"alt":72.05,"az":165.4,"t":"2029-11-21T21:45:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.05,"alt":72.25,"az":169.1,"t":"2029-11-21T21:50:00Z","terrain":-0.8},{"above_terrain":true,"airmass":1.05,"alt":72.4,"az":172.8,"t":"2029-11-21T21:55:00Z","terrain":-0.53},{"above_terrain":true,"airmass":1.05,"alt":72.49,"az":176.6,"t":"2029-11-21T22:00:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.05,"alt":72.51,"az":180.4,"t":"2029-11-21T22:05:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.05,"alt":72.47,"az":184.2,"t":"2029-11-21T22:10:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.05,"alt":72.37,"az":188.0,"t":"2029-11-21T22:15:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.05,"alt":72.22,"az":191.7,"t":"2029-11-21T22:20:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.05,"alt":72.0,"az":195.3,"t":"2029-11-21T22:25:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.05,"alt":71.72,"az":198.9,"t":"2029-11-21T22:30:00Z","terrain":-0.33},{"above_terrain":true,"airmass":1.05,"alt":71.39,"az":202.4,"t":"2029-11-21T22:35:00Z","terrain":-0.54},{"above_terrain":true,"airmass":1.06,"alt":71.01,"az":205.7,"t":"2029-11-21T22:40:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.06,"alt":70.58,"az":208.9,"t":"2029-11-21T22:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.06,"alt":70.11,"az":212.0,"t":"2029-11-21T22:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.07,"alt":69.59,"az":215.0,"t":"2029-11-21T22:55:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.07,"alt":69.03,"az":217.8,"t":"2029-11-21T23:00:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.07,"alt":68.44,"az":220.5,"t":"2029-11-21T23:05:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.08,"alt":67.82,"az":223.1,"t":"2029-11-21T23:10:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.08,"alt":67.16,"az":225.5,"t":"2029-11-21T23:15:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.09,"alt":66.48,"az":227.9,"t":"2029-11-21T23:20:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.1,"alt":65.78,"az":230.1,"t":"2029-11-21T23:25:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.1,"alt":65.05,"az":232.2,"t":"2029-11-21T23:30:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.11,"alt":64.3,"az":234.2,"t":"2029-11-21T23:35:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.12,"alt":63.53,"az":236.1,"t":"2029-11-21T23:40:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.12,"alt":62.74,"az":238.0,"t":"2029-11-21T23:45:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.13,"alt":61.94,"az":239.7,"t":"2029-11-21T23:50:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.14,"alt":61.13,"az":241.4,"t":"2029-11-21T23:55:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.15,"alt":60.3,"az":243.0,"t":"2029-11-22T00:00:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.16,"alt":59.46,"az":244.6,"t":"2029-11-22T00:05:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.17,"alt":58.61,"az":246.1,"t":"2029-11-22T00:10:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.18,"alt":57.75,"az":247.5,"t":"2029-11-22T00:15:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.19,"alt":56.88,"az":248.9,"t":"2029-11-22T00:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.21,"alt":56.0,"az":250.2,"t":"2029-11-22T00:25:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.22,"alt":55.12,"az":251.5,"t":"2029-11-22T00:30:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.23,"alt":54.23,"az":252.7,"t":"2029-11-22T00:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.25,"alt":53.33,"az":253.9,"t":"2029-11-22T00:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.26,"alt":52.43,"az":255.1,"t":"2029-11-22T00:45:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.28,"alt":51.52,"az":256.2,"t":"2029-11-22T00:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.29,"alt":50.61,"az":257.3,"t":"2029-11-22T00:55:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.31,"alt":49.7,"az":258.4,"t":"2029-11-22T01:00:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.33,"alt":48.78,"az":259.4,"t":"2029-11-22T01:05:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.35,"alt":47.86,"az":260.4,"t":"2029-11-22T01:10:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.37,"alt":46.93,"az":261.4,"t":"2029-11-22T01:15:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.39,"alt":46.01,"az":262.4,"t":"2029-11-22T01:20:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.41,"alt":45.08,"az":263.4,"t":"2029-11-22T01:25:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.43,"alt":44.15,"az":264.3,"t":"2029-11-22T01:30:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.46,"alt":43.21,"az":265.2,"t":"2029-11-22T01:35:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.48,"alt":42.28,"az":266.1,"t":"2029-11-22T01:40:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.51,"alt":41.35,"az":267.0,"t":"2029-11-22T01:45:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.54,"alt":40.41,"az":267.9,"t":"2029-11-22T01:50:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.57,"alt":39.48,"az":268.7,"t":"2029-11-22T01:55:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.6,"alt":38.54,"az":269.6,"t":"2029-11-22T02:00:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.64,"alt":37.6,"az":270.4,"t":"2029-11-22T02:05:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.67,"alt":36.67,"az":271.2,"t":"2029-11-22T02:10:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.71,"alt":35.73,"az":272.0,"t":"2029-11-22T02:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.75,"alt":34.8,"az":272.8,"t":"2029-11-22T02:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.79,"alt":33.86,"az":273.6,"t":"2029-11-22T02:25:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.84,"alt":32.93,"az":274.4,"t":"2029-11-22T02:30:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.88,"alt":32.0,"az":275.2,"t":"2029-11-22T02:35:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.93,"alt":31.07,"az":276.0,"t":"2029-11-22T02:40:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.99,"alt":30.14,"az":276.8,"t":"2029-11-22T02:45:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.04,"alt":29.21,"az":277.5,"t":"2029-11-22T02:50:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.1,"alt":28.28,"az":278.3,"t":"2029-11-22T02:55:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.17,"alt":27.36,"az":279.1,"t":"2029-11-22T03:00:00Z","terrain":-0.03},{"above_terrain":true,"airmass":2.24,"alt":26.43,"az":279.8,"t":"2029-11-22T03:05:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.31,"alt":25.51,"az":280.6,"t":"2029-11-22T03:10:00Z","terrain":-0.04},{"above_terrain":true,"airmass":2.39,"alt":24.59,"az":281.3,"t":"2029-11-22T03:15:00Z","terrain":-0.02},{"above_terrain":true,"airmass":2.48,"alt":23.68,"az":282.1,"t":"2029-11-22T03:20:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.57,"alt":22.76,"az":282.8,"t":"2029-11-22T03:25:00Z","terrain":-0.03},{"above_terrain":true,"airmass":2.67,"alt":21.85,"az":283.6,"t":"2029-11-22T03:30:00Z","terrain":0.06},{"above_terrain":true,"airmass":2.78,"alt":20.94,"az":284.3,"t":"2029-11-22T03:35:00Z","terrain":0.15},{"above_terrain":true,"airmass":2.9,"alt":20.04,"az":285.0,"t":"2029-11-22T03:40:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.03,"alt":19.13,"az":285.8,"t":"2029-11-22T03:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.17,"alt":18.23,"az":286.5,"t":"2029-11-22T03:50:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.32,"alt":17.34,"az":287.3,"t":"2029-11-22T03:55:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.49,"alt":16.45,"az":288.0,"t":"2029-11-22T04:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.68,"alt":15.56,"az":288.8,"t":"2029-11-22T04:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.89,"alt":14.68,"az":289.5,"t":"2029-11-22T04:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":4.13,"alt":13.8,"az":290.3,"t":"2029-11-22T04:15:00Z","terrain":0.35},{"above_terrain":true,"airmass":4.39,"alt":12.92,"az":291.0,"t":"2029-11-22T04:20:00Z","terrain":0.49},{"above_terrain":true,"airmass":4.69,"alt":12.05,"az":291.8,"t":"2029-11-22T04:25:00Z","terrain":0.54},{"above_terrain":true,"airmass":5.03,"alt":11.18,"az":292.6,"t":"2029-11-22T04:30:00Z","terrain":0.4},{"above_terrain":true,"airmass":5.42,"alt":10.32,"az":293.3,"t":"2029-11-22T04:35:00Z","terrain":0.27},{"above_terrain":true,"airmass":5.88,"alt":9.46,"az":294.1,"t":"2029-11-22T04:40:00Z","terrain":0.25},{"above_terrain":true,"airmass":6.41,"alt":8.61,"az":294.9,"t":"2029-11-22T04:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":7.04,"alt":7.76,"az":295.6,"t":"2029-11-22T04:50:00Z","terrain":0.29},{"above_terrain":true,"airmass":7.8,"alt":6.92,"az":296.4,"t":"2029-11-22T04:55:00Z","terrain":0.3},{"above_terrain":true,"airmass":8.73,"alt":6.09,"az":297.2,"t":"2029-11-22T05:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":9.89,"alt":5.26,"az":298.0,"t":"2029-11-22T05:05:00Z","terrain":0.12},{"above_terrain":true,"airmass":11.35,"alt":4.44,"az":298.8,"t":"2029-11-22T05:10:00Z","terrain":0.16},{"above_terrain":true,"airmass":13.26,"alt":3.62,"az":299.6,"t":"2029-11-22T05:15:00Z","terrain":0.29},{"above_terrain":true,"airmass":15.84,"alt":2.81,"az":300.4,"t":"2029-11-22T05:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":19.41,"alt":2.0,"az":301.2,"t":"2029-11-22T05:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":24.59,"alt":1.21,"az":302.0,"t":"2029-11-22T05:30:00Z","terrain":0.07},{"above_terrain":true,"airmass":32.33,"alt":0.42,"az":302.9,"t":"2029-11-22T05:35:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-0.37,"az":303.7,"t":"2029-11-22T05:40:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-1.14,"az":304.5,"t":"2029-11-22T05:45:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-1.91,"az":305.4,"t":"2029-11-22T05:50:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-2.67,"az":306.2,"t":"2029-11-22T05:55:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-3.42,"az":307.1,"t":"2029-11-22T06:00:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-4.16,"az":308.0,"t":"2029-11-22T06:05:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-4.89,"az":308.9,"t":"2029-11-22T06:10:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-5.62,"az":309.7,"t":"2029-11-22T06:15:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-6.33,"az":310.6,"t":"2029-11-22T06:20:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-7.04,"az":311.5,"t":"2029-11-22T06:25:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-7.73,"az":312.5,"t":"2029-11-22T06:30:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-8.42,"az":313.4,"t":"2029-11-22T06:35:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-9.09,"az":314.3,"t":"2029-11-22T06:40:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-9.76,"az":315.3,"t":"2029-11-22T06:45:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-10.41,"az":316.2,"t":"2029-11-22T06:50:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-11.05,"az":317.2,"t":"2029-11-22T06:55:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-11.68,"az":318.1,"t":"2029-11-22T07:00:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-12.3,"az":319.1,"t":"2029-11-22T07:05:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-12.91,"az":320.1,"t":"2029-11-22T07:10:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-13.5,"az":321.1,"t":"2029-11-22T07:15:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-14.08,"az":322.1,"t":"2029-11-22T07:20:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-14.65,"az":323.2,"t":"2029-11-22T07:25:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-15.2,"az":324.2,"t":"2029-11-22T07:30:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-15.75,"az":325.2,"t":"2029-11-22T07:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-16.27,"az":326.3,"t":"2029-11-22T07:40:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-16.78,"az":327.4,"t":"2029-11-22T07:45:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-17.28,"az":328.4,"t":"2029-11-22T07:50:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-17.76,"az":329.5,"t":"2029-11-22T07:55:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-18.23,"az":330.6,"t":"2029-11-22T08:00:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-18.68,"az":331.7,"t":"2029-11-22T08:05:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-19.12,"az":332.9,"t":"2029-11-22T08:10:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-19.54,"az":334.0,"t":"2029-11-22T08:15:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-19.94,"az":335.1,"t":"2029-11-22T08:20:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-20.32,"az":336.3,"t":"2029-11-22T08:25:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-20.69,"az":337.4,"t":"2029-11-22T08:30:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-21.04,"az":338.6,"t":"2029-11-22T08:35:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-21.37,"az":339.8,"t":"2029-11-22T08:40:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-21.69,"az":340.9,"t":"2029-11-22T08:45:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-21.99,"az":342.1,"t":"2029-11-22T08:50:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-22.26,"az":343.3,"t":"2029-11-22T08:55:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-22.52,"az":344.5,"t":"2029-11-22T09:00:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-22.76,"az":345.7,"t":"2029-11-22T09:05:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-22.98,"az":347.0,"t":"2029-11-22T09:10:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-23.18,"az":348.2,"t":"2029-11-22T09:15:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-23.37,"az":349.4,"t":"2029-11-22T09:20:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-23.53,"az":350.6,"t":"2029-11-22T09:25:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-23.67,"az":351.9,"t":"2029-11-22T09:30:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-23.79,"az":353.1,"t":"2029-11-22T09:35:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-23.89,"az":354.4,"t":"2029-11-22T09:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-23.98,"az":355.6,"t":"2029-11-22T09:45:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-24.04,"az":356.9,"t":"2029-11-22T09:50:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-24.08,"az":358.1,"t":"2029-11-22T09:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-24.1,"az":359.4,"t":"2029-11-22T10:00:00Z","terrain":0.58}],"transit":{"airmass":1.05,"alt":72.5,"az":180.4,"t":"2029-11-21T22:05:00Z"},"usable_hours":11.17,"verdict":"good","zenith_passage":false},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}
