{"assessment":{"best_window":{"end":"2033-12-03T00:45Z","end_local":"02:45","hours":8.17,"label":"marginal","mean_quality":0.43,"start":"2033-12-02T16:35Z","start_local":"18:35"},"cost":{"altitude":3.98,"clouds":0.0,"darkness":1.35,"moon":4.33},"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 possible, with compromises \u2014 weather unknown","hourly":[{"alt":53,"cloud":null,"high":null,"iso":"2033-12-02T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":28,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":64,"cloud":null,"high":null,"iso":"2033-12-02T16:00Z","label":"poor","low":null,"mid":null,"moon_alt":38,"precip":null,"q":0.24,"rh":null,"sky":"astronomical twilight","temp":null,"time":"18:00","wind":null},{"alt":75,"cloud":null,"high":null,"iso":"2033-12-02T17:00Z","label":"marginal","low":null,"mid":null,"moon_alt":47,"precip":null,"q":0.44,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":87,"cloud":null,"high":null,"iso":"2033-12-02T18:00Z","label":"marginal","low":null,"mid":null,"moon_alt":53,"precip":null,"q":0.42,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":82,"cloud":null,"high":null,"iso":"2033-12-02T19:00Z","label":"marginal","low":null,"mid":null,"moon_alt":56,"precip":null,"q":0.41,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":71,"cloud":null,"high":null,"iso":"2033-12-02T20:00Z","label":"marginal","low":null,"mid":null,"moon_alt":53,"precip":null,"q":0.42,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":60,"cloud":null,"high":null,"iso":"2033-12-02T21:00Z","label":"marginal","low":null,"mid":null,"moon_alt":47,"precip":null,"q":0.44,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":49,"cloud":null,"high":null,"iso":"2033-12-02T22:00Z","label":"marginal","low":null,"mid":null,"moon_alt":38,"precip":null,"q":0.44,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":39,"cloud":null,"high":null,"iso":"2033-12-02T23:00Z","label":"marginal","low":null,"mid":null,"moon_alt":28,"precip":null,"q":0.45,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":29,"cloud":null,"high":null,"iso":"2033-12-03T00:00Z","label":"marginal","low":null,"mid":null,"moon_alt":18,"precip":null,"q":0.43,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":20,"cloud":null,"high":null,"iso":"2033-12-03T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":7,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":11,"cloud":null,"high":null,"iso":"2033-12-03T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-3,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":4,"cloud":null,"high":null,"iso":"2033-12-03T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-13,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-1,"cloud":null,"high":null,"iso":"2033-12-03T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-23,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":-5,"cloud":null,"high":null,"iso":"2033-12-03T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-30,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.46,"peak_sky":0.46,"quality_hours":3.73,"reasons":["moonlight cost 4.3 quality-hours","the target being low or below 20\u00b0 cost 4.0 quality-hours","daylight and twilight cost 1.3 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":43,"score_weather":null,"sky_hours":3.73,"verdict":"unknown","verdict_astronomy":"marginal","weather_known":false,"windows":[{"end":"2033-12-02T15:25Z","end_local":"17:25","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2033-12-02T14:50Z","start_local":"16:50"},{"end":"2033-12-02T16:35Z","end_local":"18:35","hours":1.17,"label":"poor","mean_quality":0.15,"start":"2033-12-02T15:25Z","start_local":"17:25"},{"end":"2033-12-03T00:45Z","end_local":"02:45","hours":8.17,"label":"marginal","mean_quality":0.43,"start":"2033-12-02T16:35Z","start_local":"18:35"},{"end":"2033-12-03T01:00Z","end_local":"03:00","hours":0.25,"label":"poor","mean_quality":0.28,"start":"2033-12-03T00:45Z","start_local":"02:45"},{"end":"2033-12-03T05:35Z","end_local":"07:35","hours":4.58,"label":"unusable","mean_quality":0.0,"start":"2033-12-03T01:00Z","start_local":"03:00"}]},"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":"2033-12-02T16:30:15Z","dark_hours":11.35,"dark_to":"2033-12-03T03:51:24Z","moon":{"illumination":0.844,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":2.18,"moonrise":"2033-12-02T12:26:12Z","moonset":"2033-12-03T01:39:21Z","sunrise":"2033-12-03T05:30:40Z","sunset":"2033-12-02T14:51:08Z","twilight":{"astronomical":{"end":"2033-12-02T16:30:15Z","start":"2033-12-03T03:51:24Z"},"civil":{"end":"2033-12-02T15:22:09Z","start":"2033-12-03T04:59:35Z"},"nautical":{"end":"2033-12-02T15:56:44Z","start":"2033-12-03T04:24:57Z"}},"window_end":"2033-12-03T10:00:00Z","window_start":"2033-12-02T10:00:00Z"},"night_date":"2033-12-02","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.0,"alt":89.6,"t":"2033-12-02T18:20:00Z"},"dec":41.26875,"dec_of_date":41.4542,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":7.33,"limit_rise":"2033-12-02T11:38:38Z","limit_set":"2033-12-03T00:57:24Z","max_az_rate_deg_per_min":24.95,"moon_separation":34.7,"never_rises":false,"ra":10.68470833,"ra_of_date":11.1508,"ra_str":"00h 42m 44.3s","resolved":{"common_name":"Andromeda Galaxy","dec":41.26875,"morphology":"SA(s)b","name":"M 31","ra":10.68470833,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M31","source":"sesame","type":"AGN","type_text":"galaxy with an active nucleus","vmag":3.44},"summary":"7.3 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2033-12-03T03:45:34Z","blocked_dark_hours":0,"clears_at":"2033-12-03T09:00:12Z","rise_az":38.3},"track":[{"above_terrain":true,"airmass":7.8,"alt":6.92,"az":38.3,"t":"2033-12-02T10:00:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.26,"alt":7.51,"az":39.0,"t":"2033-12-02T10:05:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.78,"alt":8.1,"az":39.8,"t":"2033-12-02T10:10:00Z","terrain":-0.08},{"above_terrain":true,"airmass":6.35,"alt":8.71,"az":40.5,"t":"2033-12-02T10:15:00Z","terrain":-0.02},{"above_terrain":true,"airmass":5.96,"alt":9.32,"az":41.2,"t":"2033-12-02T10:20:00Z","terrain":0.04},{"above_terrain":true,"airmass":5.62,"alt":9.94,"az":41.9,"t":"2033-12-02T10:25:00Z","terrain":0.11},{"above_terrain":true,"airmass":5.31,"alt":10.57,"az":42.6,"t":"2033-12-02T10:30:00Z","terrain":0.2},{"above_terrain":true,"airmass":5.02,"alt":11.21,"az":43.3,"t":"2033-12-02T10:35:00Z","terrain":0.3},{"above_terrain":true,"airmass":4.76,"alt":11.85,"az":44.0,"t":"2033-12-02T10:40:00Z","terrain":0.42},{"above_terrain":true,"airmass":4.53,"alt":12.51,"az":44.7,"t":"2033-12-02T10:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.31,"alt":13.17,"az":45.4,"t":"2033-12-02T10:50:00Z","terrain":0.62},{"above_terrain":true,"airmass":4.12,"alt":13.84,"az":46.1,"t":"2033-12-02T10:55:00Z","terrain":0.67},{"above_terrain":true,"airmass":3.93,"alt":14.52,"az":46.8,"t":"2033-12-02T11:00:00Z","terrain":0.62},{"above_terrain":true,"airmass":3.76,"alt":15.2,"az":47.4,"t":"2033-12-02T11:05:00Z","terrain":0.58},{"above_terrain":true,"airmass":3.61,"alt":15.9,"az":48.1,"t":"2033-12-02T11:10:00Z","terrain":0.52},{"above_terrain":true,"airmass":3.46,"alt":16.6,"az":48.7,"t":"2033-12-02T11:15:00Z","terrain":0.44},{"above_terrain":true,"airmass":3.33,"alt":17.3,"az":49.4,"t":"2033-12-02T11:20:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.2,"alt":18.02,"az":50.0,"t":"2033-12-02T11:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.09,"alt":18.74,"az":50.7,"t":"2033-12-02T11:30:00Z","terrain":0.48},{"above_terrain":true,"airmass":2.98,"alt":19.47,"az":51.3,"t":"2033-12-02T11:35:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.88,"alt":20.2,"az":51.9,"t":"2033-12-02T11:40:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.78,"alt":20.94,"az":52.5,"t":"2033-12-02T11:45:00Z","terrain":0.74},{"above_terrain":true,"airmass":2.69,"alt":21.68,"az":53.1,"t":"2033-12-02T11:50:00Z","terrain":0.86},{"above_terrain":true,"airmass":2.61,"alt":22.44,"az":53.7,"t":"2033-12-02T11:55:00Z","terrain":0.96},{"above_terrain":true,"airmass":2.53,"alt":23.19,"az":54.3,"t":"2033-12-02T12:00:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.45,"alt":23.96,"az":54.9,"t":"2033-12-02T12:05:00Z","terrain":1.08},{"above_terrain":true,"airmass":2.38,"alt":24.73,"az":55.5,"t":"2033-12-02T12:10:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.31,"alt":25.5,"az":56.1,"t":"2033-12-02T12:15:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.25,"alt":26.28,"az":56.7,"t":"2033-12-02T12:20:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.19,"alt":27.06,"az":57.3,"t":"2033-12-02T12:25:00Z","terrain":1.12},{"above_terrain":true,"airmass":2.13,"alt":27.85,"az":57.9,"t":"2033-12-02T12:30:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.08,"alt":28.65,"az":58.4,"t":"2033-12-02T12:35:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.03,"alt":29.45,"az":59.0,"t":"2033-12-02T12:40:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.98,"alt":30.25,"az":59.5,"t":"2033-12-02T12:45:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.93,"alt":31.06,"az":60.1,"t":"2033-12-02T12:50:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.89,"alt":31.88,"az":60.7,"t":"2033-12-02T12:55:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.85,"alt":32.69,"az":61.2,"t":"2033-12-02T13:00:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.81,"alt":33.52,"az":61.7,"t":"2033-12-02T13:05:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.77,"alt":34.34,"az":62.3,"t":"2033-12-02T13:10:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.73,"alt":35.17,"az":62.8,"t":"2033-12-02T13:15:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.7,"alt":36.01,"az":63.3,"t":"2033-12-02T13:20:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.66,"alt":36.85,"az":63.9,"t":"2033-12-02T13:25:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.63,"alt":37.69,"az":64.4,"t":"2033-12-02T13:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.6,"alt":38.54,"az":64.9,"t":"2033-12-02T13:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.57,"alt":39.38,"az":65.4,"t":"2033-12-02T13:40:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.55,"alt":40.24,"az":65.9,"t":"2033-12-02T13:45:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.52,"alt":41.09,"az":66.5,"t":"2033-12-02T13:50:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.49,"alt":41.95,"az":67.0,"t":"2033-12-02T13:55:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.47,"alt":42.82,"az":67.5,"t":"2033-12-02T14:00:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.45,"alt":43.68,"az":68.0,"t":"2033-12-02T14:05:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.42,"alt":44.55,"az":68.5,"t":"2033-12-02T14:10:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.4,"alt":45.42,"az":69.0,"t":"2033-12-02T14:15:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.38,"alt":46.3,"az":69.4,"t":"2033-12-02T14:20:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.36,"alt":47.18,"az":69.9,"t":"2033-12-02T14:25:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.34,"alt":48.06,"az":70.4,"t":"2033-12-02T14:30:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.32,"alt":48.94,"az":70.9,"t":"2033-12-02T14:35:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.31,"alt":49.83,"az":71.4,"t":"2033-12-02T14:40:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.29,"alt":50.71,"az":71.9,"t":"2033-12-02T14:45:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.27,"alt":51.6,"az":72.3,"t":"2033-12-02T14:50:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.26,"alt":52.5,"az":72.8,"t":"2033-12-02T14:55:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.24,"alt":53.39,"az":73.3,"t":"2033-12-02T15:00:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.23,"alt":54.29,"az":73.8,"t":"2033-12-02T15:05:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.22,"alt":55.19,"az":74.2,"t":"2033-12-02T15:10:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.2,"alt":56.09,"az":74.7,"t":"2033-12-02T15:15:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.19,"alt":57.0,"az":75.2,"t":"2033-12-02T15:20:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.18,"alt":57.9,"az":75.6,"t":"2033-12-02T15:25:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.17,"alt":58.81,"az":76.1,"t":"2033-12-02T15:30:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.16,"alt":59.72,"az":76.5,"t":"2033-12-02T15:35:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.63,"az":77.0,"t":"2033-12-02T15:40:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.14,"alt":61.54,"az":77.5,"t":"2033-12-02T15:45:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.13,"alt":62.46,"az":77.9,"t":"2033-12-02T15:50:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.12,"alt":63.37,"az":78.4,"t":"2033-12-02T15:55:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.11,"alt":64.29,"az":78.8,"t":"2033-12-02T16:00:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.1,"alt":65.21,"az":79.3,"t":"2033-12-02T16:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.09,"alt":66.13,"az":79.7,"t":"2033-12-02T16:10:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.09,"alt":67.05,"az":80.2,"t":"2033-12-02T16:15:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.08,"alt":67.97,"az":80.7,"t":"2033-12-02T16:20:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.07,"alt":68.9,"az":81.1,"t":"2033-12-02T16:25:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.06,"alt":69.82,"az":81.6,"t":"2033-12-02T16:30:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.06,"alt":70.75,"az":82.0,"t":"2033-12-02T16:35:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.05,"alt":71.68,"az":82.5,"t":"2033-12-02T16:40:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.05,"alt":72.61,"az":83.0,"t":"2033-12-02T16:45:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.04,"alt":73.53,"az":83.4,"t":"2033-12-02T16:50:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.04,"alt":74.47,"az":83.9,"t":"2033-12-02T16:55:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.03,"alt":75.4,"az":84.4,"t":"2033-12-02T17:00:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.03,"alt":76.33,"az":84.9,"t":"2033-12-02T17:05:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.02,"alt":77.26,"az":85.4,"t":"2033-12-02T17:10:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.02,"alt":78.19,"az":85.9,"t":"2033-12-02T17:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.02,"alt":79.13,"az":86.4,"t":"2033-12-02T17:20:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.01,"alt":80.06,"az":86.9,"t":"2033-12-02T17:25:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.01,"alt":81.0,"az":87.5,"t":"2033-12-02T17:30:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.01,"alt":81.93,"az":88.1,"t":"2033-12-02T17:35:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.01,"alt":82.87,"az":88.7,"t":"2033-12-02T17:40:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.01,"alt":83.8,"az":89.5,"t":"2033-12-02T17:45:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.0,"alt":84.74,"az":90.3,"t":"2033-12-02T17:50:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.0,"alt":85.68,"az":91.2,"t":"2033-12-02T17:55:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.0,"alt":86.61,"az":92.5,"t":"2033-12-02T18:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.0,"alt":87.55,"az":94.5,"t":"2033-12-02T18:05:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.0,"alt":88.48,"az":98.3,"t":"2033-12-02T18:10:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.0,"alt":89.38,"az":112.6,"t":"2033-12-02T18:15:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.0,"alt":89.56,"az":237.3,"t":"2033-12-02T18:20:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.0,"alt":88.67,"az":260.2,"t":"2033-12-02T18:25:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.0,"alt":87.74,"az":264.9,"t":"2033-12-02T18:30:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.0,"alt":86.81,"az":267.1,"t":"2033-12-02T18:35:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.0,"alt":85.87,"az":268.5,"t":"2033-12-02T18:40:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.0,"alt":84.94,"az":269.5,"t":"2033-12-02T18:45:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.01,"alt":84.0,"az":270.4,"t":"2033-12-02T18:50:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.01,"alt":83.07,"az":271.1,"t":"2033-12-02T18:55:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.01,"alt":82.13,"az":271.8,"t":"2033-12-02T19:00:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.01,"alt":81.19,"az":272.4,"t":"2033-12-02T19:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.01,"alt":80.26,"az":272.9,"t":"2033-12-02T19:10:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.02,"alt":79.33,"az":273.5,"t":"2033-12-02T19:15:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.02,"alt":78.39,"az":274.0,"t":"2033-12-02T19:20:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.02,"alt":77.46,"az":274.5,"t":"2033-12-02T19:25:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.03,"alt":76.53,"az":275.0,"t":"2033-12-02T19:30:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.03,"alt":75.59,"az":275.5,"t":"2033-12-02T19:35:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.04,"alt":74.66,"az":276.0,"t":"2033-12-02T19:40:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.04,"alt":73.73,"az":276.5,"t":"2033-12-02T19:45:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.05,"alt":72.8,"az":276.9,"t":"2033-12-02T19:50:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.05,"alt":71.87,"az":277.4,"t":"2033-12-02T19:55:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.06,"alt":70.95,"az":277.9,"t":"2033-12-02T20:00:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.06,"alt":70.02,"az":278.3,"t":"2033-12-02T20:05:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.07,"alt":69.09,"az":278.8,"t":"2033-12-02T20:10:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.08,"alt":68.17,"az":279.2,"t":"2033-12-02T20:15:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.08,"alt":67.25,"az":279.7,"t":"2033-12-02T20:20:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.09,"alt":66.32,"az":280.2,"t":"2033-12-02T20:25:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.1,"alt":65.4,"az":280.6,"t":"2033-12-02T20:30:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.11,"alt":64.48,"az":281.1,"t":"2033-12-02T20:35:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.12,"alt":63.57,"az":281.5,"t":"2033-12-02T20:40:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.13,"alt":62.65,"az":282.0,"t":"2033-12-02T20:45:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.13,"alt":61.74,"az":282.4,"t":"2033-12-02T20:50:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.14,"alt":60.82,"az":282.9,"t":"2033-12-02T20:55:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.16,"alt":59.91,"az":283.4,"t":"2033-12-02T21:00:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.17,"alt":59.0,"az":283.8,"t":"2033-12-02T21:05:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.18,"alt":58.09,"az":284.3,"t":"2033-12-02T21:10:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.19,"alt":57.19,"az":284.7,"t":"2033-12-02T21:15:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.2,"alt":56.28,"az":285.2,"t":"2033-12-02T21:20:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.21,"alt":55.38,"az":285.7,"t":"2033-12-02T21:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.23,"alt":54.48,"az":286.1,"t":"2033-12-02T21:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.24,"alt":53.58,"az":286.6,"t":"2033-12-02T21:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.26,"alt":52.69,"az":287.1,"t":"2033-12-02T21:40:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.27,"alt":51.79,"az":287.6,"t":"2033-12-02T21:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.29,"alt":50.9,"az":288.0,"t":"2033-12-02T21:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.3,"alt":50.01,"az":288.5,"t":"2033-12-02T21:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.32,"alt":49.13,"az":289.0,"t":"2033-12-02T22:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.34,"alt":48.24,"az":289.5,"t":"2033-12-02T22:05:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.36,"alt":47.36,"az":290.0,"t":"2033-12-02T22:10:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.38,"alt":46.48,"az":290.5,"t":"2033-12-02T22:15:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.4,"alt":45.61,"az":290.9,"t":"2033-12-02T22:20:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.42,"alt":44.74,"az":291.4,"t":"2033-12-02T22:25:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.44,"alt":43.87,"az":291.9,"t":"2033-12-02T22:30:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.46,"alt":43.0,"az":292.4,"t":"2033-12-02T22:35:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.49,"alt":42.14,"az":292.9,"t":"2033-12-02T22:40:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.51,"alt":41.28,"az":293.4,"t":"2033-12-02T22:45:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.54,"alt":40.42,"az":293.9,"t":"2033-12-02T22:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.57,"alt":39.56,"az":294.5,"t":"2033-12-02T22:55:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.6,"alt":38.71,"az":295.0,"t":"2033-12-02T23:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.63,"alt":37.87,"az":295.5,"t":"2033-12-02T23:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.66,"alt":37.02,"az":296.0,"t":"2033-12-02T23:10:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.69,"alt":36.19,"az":296.5,"t":"2033-12-02T23:15:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.72,"alt":35.35,"az":297.1,"t":"2033-12-02T23:20:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.76,"alt":34.52,"az":297.6,"t":"2033-12-02T23:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.8,"alt":33.69,"az":298.1,"t":"2033-12-02T23:30:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.84,"alt":32.87,"az":298.7,"t":"2033-12-02T23:35:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.88,"alt":32.05,"az":299.2,"t":"2033-12-02T23:40:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.92,"alt":31.23,"az":299.8,"t":"2033-12-02T23:45:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.97,"alt":30.42,"az":300.3,"t":"2033-12-02T23:50:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.02,"alt":29.62,"az":300.9,"t":"2033-12-02T23:55:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.07,"alt":28.82,"az":301.5,"t":"2033-12-03T00:00:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.12,"alt":28.02,"az":302.0,"t":"2033-12-03T00:05:00Z","terrain":0.07},{"above_terrain":true,"airmass":2.18,"alt":27.23,"az":302.6,"t":"2033-12-03T00:10:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.24,"alt":26.45,"az":303.2,"t":"2033-12-03T00:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.3,"alt":25.66,"az":303.8,"t":"2033-12-03T00:20:00Z","terrain":-0.13},{"above_terrain":true,"airmass":2.37,"alt":24.89,"az":304.3,"t":"2033-12-03T00:25:00Z","terrain":-0.16},{"above_terrain":true,"airmass":2.44,"alt":24.12,"az":304.9,"t":"2033-12-03T00:30:00Z","terrain":-0.28},{"above_terrain":true,"airmass":2.51,"alt":23.35,"az":305.5,"t":"2033-12-03T00:35:00Z","terrain":-0.23},{"above_terrain":true,"airmass":2.59,"alt":22.6,"az":306.1,"t":"2033-12-03T00:40:00Z","terrain":-0.13},{"above_terrain":true,"airmass":2.67,"alt":21.84,"az":306.7,"t":"2033-12-03T00:45:00Z","terrain":0.09},{"above_terrain":true,"airmass":2.76,"alt":21.1,"az":307.3,"t":"2033-12-03T00:50:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.86,"alt":20.35,"az":308.0,"t":"2033-12-03T00:55:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.96,"alt":19.62,"az":308.6,"t":"2033-12-03T01:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.06,"alt":18.89,"az":309.2,"t":"2033-12-03T01:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.18,"alt":18.17,"az":309.8,"t":"2033-12-03T01:10:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.3,"alt":17.45,"az":310.5,"t":"2033-12-03T01:15:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.43,"alt":16.75,"az":311.1,"t":"2033-12-03T01:20:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.58,"alt":16.04,"az":311.8,"t":"2033-12-03T01:25:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.73,"alt":15.35,"az":312.4,"t":"2033-12-03T01:30:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.9,"alt":14.66,"az":313.1,"t":"2033-12-03T01:35:00Z","terrain":0.29},{"above_terrain":true,"airmass":4.08,"alt":13.98,"az":313.8,"t":"2033-12-03T01:40:00Z","terrain":0.43},{"above_terrain":true,"airmass":4.27,"alt":13.31,"az":314.5,"t":"2033-12-03T01:45:00Z","terrain":0.51},{"above_terrain":true,"airmass":4.48,"alt":12.65,"az":315.1,"t":"2033-12-03T01:50:00Z","terrain":0.55},{"above_terrain":true,"airmass":4.71,"alt":11.99,"az":315.8,"t":"2033-12-03T01:55:00Z","terrain":0.49},{"above_terrain":true,"airmass":4.97,"alt":11.34,"az":316.5,"t":"2033-12-03T02:00:00Z","terrain":0.39},{"above_terrain":true,"airmass":5.24,"alt":10.7,"az":317.2,"t":"2033-12-03T02:05:00Z","terrain":0.31},{"above_terrain":true,"airmass":5.55,"alt":10.07,"az":317.9,"t":"2033-12-03T02:10:00Z","terrain":0.33},{"above_terrain":true,"airmass":5.89,"alt":9.45,"az":318.6,"t":"2033-12-03T02:15:00Z","terrain":0.03},{"above_terrain":true,"airmass":6.26,"alt":8.83,"az":319.4,"t":"2033-12-03T02:20:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.68,"alt":8.23,"az":320.1,"t":"2033-12-03T02:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.15,"alt":7.63,"az":320.8,"t":"2033-12-03T02:30:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.68,"alt":7.05,"az":321.6,"t":"2033-12-03T02:35:00Z","terrain":0.03},{"above_terrain":true,"airmass":8.28,"alt":6.47,"az":322.3,"t":"2033-12-03T02:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":8.97,"alt":5.9,"az":323.1,"t":"2033-12-03T02:45:00Z","terrain":0.06},{"above_terrain":true,"airmass":9.75,"alt":5.34,"az":323.8,"t":"2033-12-03T02:50:00Z","terrain":-0.16},{"above_terrain":true,"airmass":10.66,"alt":4.8,"az":324.6,"t":"2033-12-03T02:55:00Z","terrain":-0.2},{"above_terrain":true,"airmass":11.72,"alt":4.26,"az":325.4,"t":"2033-12-03T03:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":12.96,"alt":3.73,"az":326.1,"t":"2033-12-03T03:05:00Z","terrain":-0.26},{"above_terrain":true,"airmass":14.44,"alt":3.22,"az":326.9,"t":"2033-12-03T03:10:00Z","terrain":-0.38},{"above_terrain":true,"airmass":16.2,"alt":2.71,"az":327.7,"t":"2033-12-03T03:15:00Z","terrain":-0.28},{"above_terrain":true,"airmass":18.34,"alt":2.22,"az":328.5,"t":"2033-12-03T03:20:00Z","terrain":-0.18},{"above_terrain":true,"airmass":20.95,"alt":1.73,"az":329.3,"t":"2033-12-03T03:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":24.16,"alt":1.26,"az":330.1,"t":"2033-12-03T03:30:00Z","terrain":-0.36},{"above_terrain":true,"airmass":28.15,"alt":0.8,"az":331.0,"t":"2033-12-03T03:35:00Z","terrain":-0.39},{"above_terrain":true,"airmass":33.11,"alt":0.35,"az":331.8,"t":"2033-12-03T03:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":null,"alt":-0.08,"az":332.6,"t":"2033-12-03T03:45:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-0.51,"az":333.4,"t":"2033-12-03T03:50:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-0.92,"az":334.3,"t":"2033-12-03T03:55:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-1.32,"az":335.1,"t":"2033-12-03T04:00:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-1.71,"az":336.0,"t":"2033-12-03T04:05:00Z","terrain":-0.83},{"above_terrain":false,"airmass":null,"alt":-2.08,"az":336.9,"t":"2033-12-03T04:10:00Z","terrain":-0.74},{"above_terrain":false,"airmass":null,"alt":-2.44,"az":337.7,"t":"2033-12-03T04:15:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-2.79,"az":338.6,"t":"2033-12-03T04:20:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-3.13,"az":339.5,"t":"2033-12-03T04:25:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-3.45,"az":340.4,"t":"2033-12-03T04:30:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-3.76,"az":341.3,"t":"2033-12-03T04:35:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-4.05,"az":342.1,"t":"2033-12-03T04:40:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-4.33,"az":343.0,"t":"2033-12-03T04:45:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-4.59,"az":343.9,"t":"2033-12-03T04:50:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.85,"az":344.9,"t":"2033-12-03T04:55:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-5.08,"az":345.8,"t":"2033-12-03T05:00:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-5.31,"az":346.7,"t":"2033-12-03T05:05:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-5.51,"az":347.6,"t":"2033-12-03T05:10:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-5.71,"az":348.5,"t":"2033-12-03T05:15:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-5.89,"az":349.5,"t":"2033-12-03T05:20:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-6.05,"az":350.4,"t":"2033-12-03T05:25:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.2,"az":351.3,"t":"2033-12-03T05:30:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-6.33,"az":352.3,"t":"2033-12-03T05:35:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-6.45,"az":353.2,"t":"2033-12-03T05:40:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-6.56,"az":354.1,"t":"2033-12-03T05:45:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.64,"az":355.1,"t":"2033-12-03T05:50:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-6.72,"az":356.0,"t":"2033-12-03T05:55:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.77,"az":357.0,"t":"2033-12-03T06:00:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.82,"az":357.9,"t":"2033-12-03T06:05:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-6.84,"az":358.9,"t":"2033-12-03T06:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.85,"az":359.8,"t":"2033-12-03T06:15:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-6.85,"az":0.7,"t":"2033-12-03T06:20:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-6.83,"az":1.7,"t":"2033-12-03T06:25:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":2.6,"t":"2033-12-03T06:30:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-6.74,"az":3.6,"t":"2033-12-03T06:35:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-6.68,"az":4.5,"t":"2033-12-03T06:40:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-6.59,"az":5.5,"t":"2033-12-03T06:45:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-6.5,"az":6.4,"t":"2033-12-03T06:50:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-6.39,"az":7.3,"t":"2033-12-03T06:55:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.26,"az":8.3,"t":"2033-12-03T07:00:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-6.12,"az":9.2,"t":"2033-12-03T07:05:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-5.96,"az":10.1,"t":"2033-12-03T07:10:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-5.79,"az":11.1,"t":"2033-12-03T07:15:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-5.6,"az":12.0,"t":"2033-12-03T07:20:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-5.4,"az":12.9,"t":"2033-12-03T07:25:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-5.18,"az":13.8,"t":"2033-12-03T07:30:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-4.95,"az":14.8,"t":"2033-12-03T07:35:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-4.7,"az":15.7,"t":"2033-12-03T07:40:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-4.44,"az":16.6,"t":"2033-12-03T07:45:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-4.17,"az":17.5,"t":"2033-12-03T07:50:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-3.88,"az":18.4,"t":"2033-12-03T07:55:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-3.58,"az":19.3,"t":"2033-12-03T08:00:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-3.26,"az":20.1,"t":"2033-12-03T08:05:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-2.94,"az":21.0,"t":"2033-12-03T08:10:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-2.59,"az":21.9,"t":"2033-12-03T08:15:00Z","terrain":0.96},{"above_terrain":false,"airmass":null,"alt":-2.24,"az":22.8,"t":"2033-12-03T08:20:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-1.87,"az":23.6,"t":"2033-12-03T08:25:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-1.49,"az":24.5,"t":"2033-12-03T08:30:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-1.09,"az":25.3,"t":"2033-12-03T08:35:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-0.69,"az":26.2,"t":"2033-12-03T08:40:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-0.27,"az":27.0,"t":"2033-12-03T08:45:00Z","terrain":1.28},{"above_terrain":false,"airmass":35.55,"alt":0.17,"az":27.9,"t":"2033-12-03T08:50:00Z","terrain":1.2},{"above_terrain":false,"airmass":30.13,"alt":0.61,"az":28.7,"t":"2033-12-03T08:55:00Z","terrain":1.06},{"above_terrain":false,"airmass":25.75,"alt":1.06,"az":29.5,"t":"2033-12-03T09:00:00Z","terrain":1.08},{"above_terrain":true,"airmass":22.23,"alt":1.53,"az":30.3,"t":"2033-12-03T09:05:00Z","terrain":1.2},{"above_terrain":true,"airmass":19.38,"alt":2.01,"az":31.1,"t":"2033-12-03T09:10:00Z","terrain":1.31},{"above_terrain":true,"airmass":17.06,"alt":2.5,"az":31.9,"t":"2033-12-03T09:15:00Z","terrain":1.33},{"above_terrain":true,"airmass":15.15,"alt":3.0,"az":32.7,"t":"2033-12-03T09:20:00Z","terrain":1.08},{"above_terrain":true,"airmass":13.56,"alt":3.51,"az":33.5,"t":"2033-12-03T09:25:00Z","terrain":0.69},{"above_terrain":true,"airmass":12.22,"alt":4.03,"az":34.3,"t":"2033-12-03T09:30:00Z","terrain":0.31},{"above_terrain":true,"airmass":11.09,"alt":4.57,"az":35.1,"t":"2033-12-03T09:35:00Z","terrain":0.05},{"above_terrain":true,"airmass":10.12,"alt":5.11,"az":35.9,"t":"2033-12-03T09:40:00Z","terrain":0.03},{"above_terrain":true,"airmass":9.29,"alt":5.66,"az":36.6,"t":"2033-12-03T09:45:00Z","terrain":-0.04},{"above_terrain":true,"airmass":8.56,"alt":6.23,"az":37.4,"t":"2033-12-03T09:50:00Z","terrain":-0.14},{"above_terrain":true,"airmass":7.93,"alt":6.8,"az":38.1,"t":"2033-12-03T09:55:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.37,"alt":7.38,"az":38.9,"t":"2033-12-03T10:00:00Z","terrain":-0.17}],"transit":{"airmass":1.0,"alt":89.6,"az":237.3,"t":"2033-12-02T18:20:00Z"},"usable_hours":8.42,"verdict":"good","zenith_passage":true},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}
