{"assessment":{"best_window":{"end":"2030-01-02T22:25Z","end_local":"00:25","hours":5.67,"label":"good","mean_quality":0.92,"start":"2030-01-02T16:45Z","start_local":"18:45"},"cost":{"altitude":6.3,"clouds":0.0,"darkness":1.37,"moon":0.0},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":null,"headline":"Astronomically worth it \u2014 weather unknown","hourly":[{"alt":76,"cloud":null,"high":null,"iso":"2030-01-02T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-17,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":87,"cloud":null,"high":null,"iso":"2030-01-02T16:00Z","label":"poor","low":null,"mid":null,"moon_alt":-27,"precip":null,"q":0.15,"rh":null,"sky":"nautical twilight","temp":null,"time":"18:00","wind":null},{"alt":82,"cloud":null,"high":null,"iso":"2030-01-02T17:00Z","label":"good","low":null,"mid":null,"moon_alt":-38,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":71,"cloud":null,"high":null,"iso":"2030-01-02T18:00Z","label":"good","low":null,"mid":null,"moon_alt":-48,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":60,"cloud":null,"high":null,"iso":"2030-01-02T19:00Z","label":"good","low":null,"mid":null,"moon_alt":-58,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":49,"cloud":null,"high":null,"iso":"2030-01-02T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-67,"precip":null,"q":0.93,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":38,"cloud":null,"high":null,"iso":"2030-01-02T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-72,"precip":null,"q":0.86,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":28,"cloud":null,"high":null,"iso":"2030-01-02T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-70,"precip":null,"q":0.74,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":19,"cloud":null,"high":null,"iso":"2030-01-02T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-62,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":11,"cloud":null,"high":null,"iso":"2030-01-03T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-53,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":4,"cloud":null,"high":null,"iso":"2030-01-03T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-42,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-1,"cloud":null,"high":null,"iso":"2030-01-03T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-31,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-5,"cloud":null,"high":null,"iso":"2030-01-03T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-21,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-7,"cloud":null,"high":null,"iso":"2030-01-03T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-11,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"06:00","wind":null},{"alt":-6,"cloud":null,"high":null,"iso":"2030-01-03T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-1,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":5.88,"reasons":["the target being low or below 20\u00b0 cost 6.3 quality-hours","daylight and twilight cost 1.4 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":5.88,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2030-01-02T15:35Z","end_local":"17:35","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2030-01-02T15:00Z","start_local":"17:00"},{"end":"2030-01-02T16:10Z","end_local":"18:10","hours":0.58,"label":"poor","mean_quality":0.15,"start":"2030-01-02T15:35Z","start_local":"17:35"},{"end":"2030-01-02T16:45Z","end_local":"18:45","hours":0.58,"label":"marginal","mean_quality":0.5,"start":"2030-01-02T16:10Z","start_local":"18:10"},{"end":"2030-01-02T22:25Z","end_local":"00:25","hours":5.67,"label":"good","mean_quality":0.92,"start":"2030-01-02T16:45Z","start_local":"18:45"},{"end":"2030-01-02T23:00Z","end_local":"01:00","hours":0.58,"label":"marginal","mean_quality":0.49,"start":"2030-01-02T22:25Z","start_local":"00:25"},{"end":"2030-01-03T05:50Z","end_local":"07:50","hours":6.83,"label":"unusable","mean_quality":0.0,"start":"2030-01-02T23:00Z","start_local":"01:00"}]},"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":"2030-01-02T16:42:03Z","dark_hours":11.44,"dark_to":"2030-01-03T04:08:23Z","moon":{"illumination":0.019,"phase":"new moon","waxing":false},"moon_free_dark_hours":11.42,"moonrise":"2030-01-03T05:08:04Z","moonset":"2030-01-02T13:15:04Z","sunrise":"2030-01-03T05:48:15Z","sunset":"2030-01-02T15:02:05Z","twilight":{"astronomical":{"end":"2030-01-02T16:42:03Z","start":"2030-01-03T04:08:23Z"},"civil":{"end":"2030-01-02T15:33:27Z","start":"2030-01-03T05:16:56Z"},"nautical":{"end":"2030-01-02T16:08:20Z","start":"2030-01-03T04:42:05Z"}},"window_end":"2030-01-03T10:00:00Z","window_start":"2030-01-02T10:00:00Z"},"night_date":"2030-01-02","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.0,"alt":84.6,"t":"2030-01-02T16:45:00Z"},"dec":41.26875,"dec_of_date":41.4328,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":5.17,"limit_rise":"2030-01-03T09:32:49Z","limit_set":"2030-01-02T22:55:20Z","max_az_rate_deg_per_min":21.64,"moon_separation":115.6,"never_rises":false,"ra":10.68470833,"ra_of_date":11.0969,"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":"5.2 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2030-01-03T01:43:19Z","blocked_dark_hours":0,"clears_at":"2030-01-03T06:58:30Z","rise_az":54.6},"track":[{"above_terrain":true,"airmass":2.5,"alt":23.48,"az":54.6,"t":"2030-01-02T10:00:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.42,"alt":24.25,"az":55.2,"t":"2030-01-02T10:05:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.35,"alt":25.02,"az":55.8,"t":"2030-01-02T10:10:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.29,"alt":25.8,"az":56.4,"t":"2030-01-02T10:15:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.23,"alt":26.58,"az":57.0,"t":"2030-01-02T10:20:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.17,"alt":27.37,"az":57.5,"t":"2030-01-02T10:25:00Z","terrain":1.17},{"above_terrain":true,"airmass":2.11,"alt":28.16,"az":58.1,"t":"2030-01-02T10:30:00Z","terrain":1.25},{"above_terrain":true,"airmass":2.06,"alt":28.95,"az":58.7,"t":"2030-01-02T10:35:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.01,"alt":29.76,"az":59.2,"t":"2030-01-02T10:40:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.96,"alt":30.56,"az":59.8,"t":"2030-01-02T10:45:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.92,"alt":31.37,"az":60.3,"t":"2030-01-02T10:50:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.87,"alt":32.19,"az":60.9,"t":"2030-01-02T10:55:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.83,"alt":33.01,"az":61.4,"t":"2030-01-02T11:00:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.79,"alt":33.83,"az":62.0,"t":"2030-01-02T11:05:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.75,"alt":34.66,"az":62.5,"t":"2030-01-02T11:10:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.72,"alt":35.49,"az":63.0,"t":"2030-01-02T11:15:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.68,"alt":36.33,"az":63.6,"t":"2030-01-02T11:20:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.65,"alt":37.17,"az":64.1,"t":"2030-01-02T11:25:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.62,"alt":38.01,"az":64.6,"t":"2030-01-02T11:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.59,"alt":38.86,"az":65.1,"t":"2030-01-02T11:35:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.56,"alt":39.71,"az":65.7,"t":"2030-01-02T11:40:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.54,"alt":40.57,"az":66.2,"t":"2030-01-02T11:45:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.51,"alt":41.43,"az":66.7,"t":"2030-01-02T11:50:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.48,"alt":42.29,"az":67.2,"t":"2030-01-02T11:55:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.46,"alt":43.15,"az":67.7,"t":"2030-01-02T12:00:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.44,"alt":44.02,"az":68.2,"t":"2030-01-02T12:05:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.42,"alt":44.89,"az":68.7,"t":"2030-01-02T12:10:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.39,"alt":45.76,"az":69.2,"t":"2030-01-02T12:15:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.37,"alt":46.64,"az":69.7,"t":"2030-01-02T12:20:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.35,"alt":47.52,"az":70.2,"t":"2030-01-02T12:25:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.34,"alt":48.4,"az":70.6,"t":"2030-01-02T12:30:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.32,"alt":49.28,"az":71.1,"t":"2030-01-02T12:35:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.3,"alt":50.17,"az":71.6,"t":"2030-01-02T12:40:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.28,"alt":51.06,"az":72.1,"t":"2030-01-02T12:45:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.27,"alt":51.95,"az":72.6,"t":"2030-01-02T12:50:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.25,"alt":52.84,"az":73.0,"t":"2030-01-02T12:55:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.24,"alt":53.74,"az":73.5,"t":"2030-01-02T13:00:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.23,"alt":54.64,"az":74.0,"t":"2030-01-02T13:05:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.21,"alt":55.54,"az":74.4,"t":"2030-01-02T13:10:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.2,"alt":56.44,"az":74.9,"t":"2030-01-02T13:15:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.19,"alt":57.35,"az":75.4,"t":"2030-01-02T13:20:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.18,"alt":58.25,"az":75.8,"t":"2030-01-02T13:25:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.16,"alt":59.16,"az":76.3,"t":"2030-01-02T13:30:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.07,"az":76.8,"t":"2030-01-02T13:35:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.14,"alt":60.98,"az":77.2,"t":"2030-01-02T13:40:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.13,"alt":61.9,"az":77.7,"t":"2030-01-02T13:45:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.12,"alt":62.81,"az":78.1,"t":"2030-01-02T13:50:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.11,"alt":63.73,"az":78.6,"t":"2030-01-02T13:55:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.11,"alt":64.65,"az":79.1,"t":"2030-01-02T14:00:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.1,"alt":65.57,"az":79.5,"t":"2030-01-02T14:05:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.09,"alt":66.49,"az":80.0,"t":"2030-01-02T14:10:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.08,"alt":67.41,"az":80.4,"t":"2030-01-02T14:15:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.08,"alt":68.34,"az":80.9,"t":"2030-01-02T14:20:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.07,"alt":69.26,"az":81.4,"t":"2030-01-02T14:25:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.06,"alt":70.19,"az":81.8,"t":"2030-01-02T14:30:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.06,"alt":71.11,"az":82.3,"t":"2030-01-02T14:35:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.05,"alt":72.04,"az":82.8,"t":"2030-01-02T14:40:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.05,"alt":72.97,"az":83.2,"t":"2030-01-02T14:45:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.04,"alt":73.9,"az":83.7,"t":"2030-01-02T14:50:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.04,"alt":74.83,"az":84.2,"t":"2030-01-02T14:55:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.03,"alt":75.76,"az":84.7,"t":"2030-01-02T15:00:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.03,"alt":76.69,"az":85.2,"t":"2030-01-02T15:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.02,"alt":77.63,"az":85.7,"t":"2030-01-02T15:10:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.02,"alt":78.56,"az":86.2,"t":"2030-01-02T15:15:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.02,"alt":79.5,"az":86.7,"t":"2030-01-02T15:20:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.01,"alt":80.43,"az":87.3,"t":"2030-01-02T15:25:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.01,"alt":81.36,"az":87.9,"t":"2030-01-02T15:30:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.01,"alt":82.3,"az":88.5,"t":"2030-01-02T15:35:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.01,"alt":83.24,"az":89.2,"t":"2030-01-02T15:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.0,"alt":84.17,"az":90.0,"t":"2030-01-02T15:45:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.0,"alt":85.11,"az":90.9,"t":"2030-01-02T15:50:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.0,"alt":86.04,"az":92.0,"t":"2030-01-02T15:55:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.0,"alt":86.98,"az":93.6,"t":"2030-01-02T16:00:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.0,"alt":87.91,"az":96.2,"t":"2030-01-02T16:05:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.0,"alt":88.84,"az":102.4,"t":"2030-01-02T16:10:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.0,"alt":89.67,"az":142.8,"t":"2030-01-02T16:15:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.0,"alt":89.21,"az":251.0,"t":"2030-01-02T16:20:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.0,"alt":88.3,"az":261.9,"t":"2030-01-02T16:25:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.0,"alt":87.37,"az":265.5,"t":"2030-01-02T16:30:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.0,"alt":86.44,"az":267.4,"t":"2030-01-02T16:35:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.0,"alt":85.5,"az":268.7,"t":"2030-01-02T16:40:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.0,"alt":84.57,"az":269.7,"t":"2030-01-02T16:45:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.01,"alt":83.63,"az":270.5,"t":"2030-01-02T16:50:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.01,"alt":82.69,"az":271.2,"t":"2030-01-02T16:55:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.01,"alt":81.76,"az":271.9,"t":"2030-01-02T17:00:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.01,"alt":80.82,"az":272.5,"t":"2030-01-02T17:05:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.02,"alt":79.89,"az":273.0,"t":"2030-01-02T17:10:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.02,"alt":78.95,"az":273.6,"t":"2030-01-02T17:15:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.02,"alt":78.02,"az":274.1,"t":"2030-01-02T17:20:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.03,"alt":77.09,"az":274.6,"t":"2030-01-02T17:25:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.03,"alt":76.15,"az":275.1,"t":"2030-01-02T17:30:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.03,"alt":75.22,"az":275.6,"t":"2030-01-02T17:35:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.04,"alt":74.29,"az":276.1,"t":"2030-01-02T17:40:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.04,"alt":73.36,"az":276.6,"t":"2030-01-02T17:45:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.05,"alt":72.43,"az":277.0,"t":"2030-01-02T17:50:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.05,"alt":71.5,"az":277.5,"t":"2030-01-02T17:55:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.06,"alt":70.58,"az":278.0,"t":"2030-01-02T18:00:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.07,"alt":69.65,"az":278.4,"t":"2030-01-02T18:05:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.07,"alt":68.72,"az":278.9,"t":"2030-01-02T18:10:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.08,"alt":67.8,"az":279.4,"t":"2030-01-02T18:15:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.09,"alt":66.88,"az":279.8,"t":"2030-01-02T18:20:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.09,"alt":65.96,"az":280.3,"t":"2030-01-02T18:25:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.1,"alt":65.03,"az":280.7,"t":"2030-01-02T18:30:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.11,"alt":64.12,"az":281.2,"t":"2030-01-02T18:35:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.12,"alt":63.2,"az":281.7,"t":"2030-01-02T18:40:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.13,"alt":62.28,"az":282.1,"t":"2030-01-02T18:45:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.14,"alt":61.37,"az":282.6,"t":"2030-01-02T18:50:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.15,"alt":60.46,"az":283.0,"t":"2030-01-02T18:55:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.16,"alt":59.54,"az":283.5,"t":"2030-01-02T19:00:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.17,"alt":58.64,"az":284.0,"t":"2030-01-02T19:05:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.18,"alt":57.73,"az":284.4,"t":"2030-01-02T19:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.19,"alt":56.82,"az":284.9,"t":"2030-01-02T19:15:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.21,"alt":55.92,"az":285.4,"t":"2030-01-02T19:20:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.22,"alt":55.02,"az":285.8,"t":"2030-01-02T19:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.23,"alt":54.12,"az":286.3,"t":"2030-01-02T19:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.25,"alt":53.22,"az":286.8,"t":"2030-01-02T19:35:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.26,"alt":52.33,"az":287.2,"t":"2030-01-02T19:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.28,"alt":51.43,"az":287.7,"t":"2030-01-02T19:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.29,"alt":50.54,"az":288.2,"t":"2030-01-02T19:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.31,"alt":49.66,"az":288.7,"t":"2030-01-02T19:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.33,"alt":48.77,"az":289.2,"t":"2030-01-02T20:00:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.35,"alt":47.89,"az":289.6,"t":"2030-01-02T20:05:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.37,"alt":47.01,"az":290.1,"t":"2030-01-02T20:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.39,"alt":46.13,"az":290.6,"t":"2030-01-02T20:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.41,"alt":45.25,"az":291.1,"t":"2030-01-02T20:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.43,"alt":44.38,"az":291.6,"t":"2030-01-02T20:25:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.45,"alt":43.51,"az":292.1,"t":"2030-01-02T20:30:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.47,"alt":42.65,"az":292.6,"t":"2030-01-02T20:35:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.5,"alt":41.79,"az":293.1,"t":"2030-01-02T20:40:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.52,"alt":40.93,"az":293.6,"t":"2030-01-02T20:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.55,"alt":40.07,"az":294.1,"t":"2030-01-02T20:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.58,"alt":39.22,"az":294.6,"t":"2030-01-02T20:55:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.61,"alt":38.37,"az":295.2,"t":"2030-01-02T21:00:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.64,"alt":37.52,"az":295.7,"t":"2030-01-02T21:05:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.67,"alt":36.68,"az":296.2,"t":"2030-01-02T21:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.7,"alt":35.84,"az":296.7,"t":"2030-01-02T21:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.74,"alt":35.01,"az":297.3,"t":"2030-01-02T21:20:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.78,"alt":34.18,"az":297.8,"t":"2030-01-02T21:25:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.81,"alt":33.36,"az":298.3,"t":"2030-01-02T21:30:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.86,"alt":32.53,"az":298.9,"t":"2030-01-02T21:35:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.9,"alt":31.72,"az":299.4,"t":"2030-01-02T21:40:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.94,"alt":30.9,"az":300.0,"t":"2030-01-02T21:45:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.99,"alt":30.09,"az":300.5,"t":"2030-01-02T21:50:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.04,"alt":29.29,"az":301.1,"t":"2030-01-02T21:55:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.09,"alt":28.49,"az":301.7,"t":"2030-01-02T22:00:00Z","terrain":0.16},{"above_terrain":true,"airmass":2.14,"alt":27.7,"az":302.2,"t":"2030-01-02T22:05:00Z","terrain":0.01},{"above_terrain":true,"airmass":2.2,"alt":26.91,"az":302.8,"t":"2030-01-02T22:10:00Z","terrain":-0.17},{"above_terrain":true,"airmass":2.26,"alt":26.12,"az":303.4,"t":"2030-01-02T22:15:00Z","terrain":-0.18},{"above_terrain":true,"airmass":2.33,"alt":25.35,"az":304.0,"t":"2030-01-02T22:20:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.39,"alt":24.57,"az":304.6,"t":"2030-01-02T22:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":2.47,"alt":23.8,"az":305.1,"t":"2030-01-02T22:30:00Z","terrain":-0.27},{"above_terrain":true,"airmass":2.54,"alt":23.04,"az":305.7,"t":"2030-01-02T22:35:00Z","terrain":-0.2},{"above_terrain":true,"airmass":2.62,"alt":22.28,"az":306.3,"t":"2030-01-02T22:40:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.71,"alt":21.53,"az":307.0,"t":"2030-01-02T22:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.8,"alt":20.79,"az":307.6,"t":"2030-01-02T22:50:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.9,"alt":20.05,"az":308.2,"t":"2030-01-02T22:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.0,"alt":19.32,"az":308.8,"t":"2030-01-02T23:00:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.11,"alt":18.59,"az":309.4,"t":"2030-01-02T23:05:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.23,"alt":17.87,"az":310.1,"t":"2030-01-02T23:10:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.36,"alt":17.16,"az":310.7,"t":"2030-01-02T23:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.49,"alt":16.45,"az":311.4,"t":"2030-01-02T23:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.64,"alt":15.75,"az":312.0,"t":"2030-01-02T23:25:00Z","terrain":0.14},{"above_terrain":true,"airmass":3.8,"alt":15.06,"az":312.7,"t":"2030-01-02T23:30:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.97,"alt":14.38,"az":313.4,"t":"2030-01-02T23:35:00Z","terrain":0.34},{"above_terrain":true,"airmass":4.15,"alt":13.7,"az":314.0,"t":"2030-01-02T23:40:00Z","terrain":0.47},{"above_terrain":true,"airmass":4.36,"alt":13.03,"az":314.7,"t":"2030-01-02T23:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.58,"alt":12.37,"az":315.4,"t":"2030-01-02T23:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.82,"alt":11.72,"az":316.1,"t":"2030-01-02T23:55:00Z","terrain":0.47},{"above_terrain":true,"airmass":5.08,"alt":11.07,"az":316.8,"t":"2030-01-03T00:00:00Z","terrain":0.34},{"above_terrain":true,"airmass":5.37,"alt":10.44,"az":317.5,"t":"2030-01-03T00:05:00Z","terrain":0.31},{"above_terrain":true,"airmass":5.69,"alt":9.81,"az":318.2,"t":"2030-01-03T00:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":6.04,"alt":9.19,"az":318.9,"t":"2030-01-03T00:15:00Z","terrain":-0.1},{"above_terrain":true,"airmass":6.44,"alt":8.58,"az":319.6,"t":"2030-01-03T00:20:00Z","terrain":-0.18},{"above_terrain":true,"airmass":6.88,"alt":7.98,"az":320.4,"t":"2030-01-03T00:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.37,"alt":7.38,"az":321.1,"t":"2030-01-03T00:30:00Z","terrain":-0.16},{"above_terrain":true,"airmass":7.93,"alt":6.8,"az":321.8,"t":"2030-01-03T00:35:00Z","terrain":0.14},{"above_terrain":true,"airmass":8.56,"alt":6.23,"az":322.6,"t":"2030-01-03T00:40:00Z","terrain":0.13},{"above_terrain":true,"airmass":9.29,"alt":5.66,"az":323.3,"t":"2030-01-03T00:45:00Z","terrain":-0.02},{"above_terrain":true,"airmass":10.12,"alt":5.11,"az":324.1,"t":"2030-01-03T00:50:00Z","terrain":-0.21},{"above_terrain":true,"airmass":11.09,"alt":4.57,"az":324.9,"t":"2030-01-03T00:55:00Z","terrain":-0.19},{"above_terrain":true,"airmass":12.23,"alt":4.03,"az":325.7,"t":"2030-01-03T01:00:00Z","terrain":-0.22},{"above_terrain":true,"airmass":13.56,"alt":3.51,"az":326.4,"t":"2030-01-03T01:05:00Z","terrain":-0.3},{"above_terrain":true,"airmass":15.16,"alt":3.0,"az":327.2,"t":"2030-01-03T01:10:00Z","terrain":-0.35},{"above_terrain":true,"airmass":17.07,"alt":2.5,"az":328.0,"t":"2030-01-03T01:15:00Z","terrain":-0.23},{"above_terrain":true,"airmass":19.4,"alt":2.01,"az":328.8,"t":"2030-01-03T01:20:00Z","terrain":-0.15},{"above_terrain":true,"airmass":22.26,"alt":1.53,"az":329.6,"t":"2030-01-03T01:25:00Z","terrain":-0.27},{"above_terrain":true,"airmass":25.8,"alt":1.06,"az":330.4,"t":"2030-01-03T01:30:00Z","terrain":-0.37},{"above_terrain":true,"airmass":30.19,"alt":0.6,"az":331.3,"t":"2030-01-03T01:35:00Z","terrain":-0.32},{"above_terrain":true,"airmass":35.64,"alt":0.16,"az":332.1,"t":"2030-01-03T01:40:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-0.27,"az":332.9,"t":"2030-01-03T01:45:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-0.69,"az":333.8,"t":"2030-01-03T01:50:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-1.1,"az":334.6,"t":"2030-01-03T01:55:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-1.49,"az":335.5,"t":"2030-01-03T02:00:00Z","terrain":-0.7},{"above_terrain":false,"airmass":null,"alt":-1.88,"az":336.3,"t":"2030-01-03T02:05:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-2.25,"az":337.2,"t":"2030-01-03T02:10:00Z","terrain":-0.68},{"above_terrain":false,"airmass":null,"alt":-2.6,"az":338.1,"t":"2030-01-03T02:15:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-2.95,"az":338.9,"t":"2030-01-03T02:20:00Z","terrain":-0.73},{"above_terrain":false,"airmass":null,"alt":-3.28,"az":339.8,"t":"2030-01-03T02:25:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-3.59,"az":340.7,"t":"2030-01-03T02:30:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-3.89,"az":341.6,"t":"2030-01-03T02:35:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-4.18,"az":342.5,"t":"2030-01-03T02:40:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-4.46,"az":343.4,"t":"2030-01-03T02:45:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-4.72,"az":344.3,"t":"2030-01-03T02:50:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.96,"az":345.2,"t":"2030-01-03T02:55:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-5.19,"az":346.1,"t":"2030-01-03T03:00:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-5.41,"az":347.0,"t":"2030-01-03T03:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-5.61,"az":348.0,"t":"2030-01-03T03:10:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-5.8,"az":348.9,"t":"2030-01-03T03:15:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-5.97,"az":349.8,"t":"2030-01-03T03:20:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-6.13,"az":350.8,"t":"2030-01-03T03:25:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.28,"az":351.7,"t":"2030-01-03T03:30:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-6.4,"az":352.6,"t":"2030-01-03T03:35:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-6.52,"az":353.6,"t":"2030-01-03T03:40:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-6.61,"az":354.5,"t":"2030-01-03T03:45:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.7,"az":355.4,"t":"2030-01-03T03:50:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-6.76,"az":356.4,"t":"2030-01-03T03:55:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.81,"az":357.3,"t":"2030-01-03T04:00:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-6.85,"az":358.3,"t":"2030-01-03T04:05:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.87,"az":359.2,"t":"2030-01-03T04:10:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-6.87,"az":0.2,"t":"2030-01-03T04:15:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-6.86,"az":1.1,"t":"2030-01-03T04:20:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-6.84,"az":2.1,"t":"2030-01-03T04:25:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-6.8,"az":3.0,"t":"2030-01-03T04:30:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-6.74,"az":4.0,"t":"2030-01-03T04:35:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-6.67,"az":4.9,"t":"2030-01-03T04:40:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.58,"az":5.8,"t":"2030-01-03T04:45:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-6.48,"az":6.8,"t":"2030-01-03T04:50:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-6.36,"az":7.7,"t":"2030-01-03T04:55:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.22,"az":8.7,"t":"2030-01-03T05:00:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-6.08,"az":9.6,"t":"2030-01-03T05:05:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-5.91,"az":10.5,"t":"2030-01-03T05:10:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-5.73,"az":11.4,"t":"2030-01-03T05:15:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-5.54,"az":12.4,"t":"2030-01-03T05:20:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-5.33,"az":13.3,"t":"2030-01-03T05:25:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-5.11,"az":14.2,"t":"2030-01-03T05:30:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-4.87,"az":15.1,"t":"2030-01-03T05:35:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-4.62,"az":16.0,"t":"2030-01-03T05:40:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-4.36,"az":16.9,"t":"2030-01-03T05:45:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-4.08,"az":17.8,"t":"2030-01-03T05:50:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-3.78,"az":18.7,"t":"2030-01-03T05:55:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-3.48,"az":19.6,"t":"2030-01-03T06:00:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-3.16,"az":20.5,"t":"2030-01-03T06:05:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-2.82,"az":21.4,"t":"2030-01-03T06:10:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-2.47,"az":22.3,"t":"2030-01-03T06:15:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-2.11,"az":23.1,"t":"2030-01-03T06:20:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-1.74,"az":24.0,"t":"2030-01-03T06:25:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-1.35,"az":24.8,"t":"2030-01-03T06:30:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-0.95,"az":25.7,"t":"2030-01-03T06:35:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-0.54,"az":26.5,"t":"2030-01-03T06:40:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-0.12,"az":27.4,"t":"2030-01-03T06:45:00Z","terrain":1.25},{"above_terrain":false,"airmass":33.51,"alt":0.32,"az":28.2,"t":"2030-01-03T06:50:00Z","terrain":1.15},{"above_terrain":false,"airmass":28.47,"alt":0.77,"az":29.0,"t":"2030-01-03T06:55:00Z","terrain":1.01},{"above_terrain":true,"airmass":24.41,"alt":1.23,"az":29.9,"t":"2030-01-03T07:00:00Z","terrain":1.13},{"above_terrain":true,"airmass":21.14,"alt":1.7,"az":30.7,"t":"2030-01-03T07:05:00Z","terrain":1.26},{"above_terrain":true,"airmass":18.49,"alt":2.18,"az":31.5,"t":"2030-01-03T07:10:00Z","terrain":1.32},{"above_terrain":true,"airmass":16.33,"alt":2.68,"az":32.3,"t":"2030-01-03T07:15:00Z","terrain":1.24},{"above_terrain":true,"airmass":14.54,"alt":3.18,"az":33.1,"t":"2030-01-03T07:20:00Z","terrain":0.95},{"above_terrain":true,"airmass":13.05,"alt":3.7,"az":33.9,"t":"2030-01-03T07:25:00Z","terrain":0.51},{"above_terrain":true,"airmass":11.79,"alt":4.23,"az":34.6,"t":"2030-01-03T07:30:00Z","terrain":0.19},{"above_terrain":true,"airmass":10.72,"alt":4.76,"az":35.4,"t":"2030-01-03T07:35:00Z","terrain":0.04},{"above_terrain":true,"airmass":9.8,"alt":5.31,"az":36.2,"t":"2030-01-03T07:40:00Z","terrain":0.01},{"above_terrain":true,"airmass":9.01,"alt":5.87,"az":36.9,"t":"2030-01-03T07:45:00Z","terrain":-0.08},{"above_terrain":true,"airmass":8.32,"alt":6.44,"az":37.7,"t":"2030-01-03T07:50:00Z","terrain":-0.17},{"above_terrain":true,"airmass":7.72,"alt":7.01,"az":38.4,"t":"2030-01-03T07:55:00Z","terrain":-0.19},{"above_terrain":true,"airmass":7.18,"alt":7.6,"az":39.2,"t":"2030-01-03T08:00:00Z","terrain":-0.14},{"above_terrain":true,"airmass":6.71,"alt":8.2,"az":39.9,"t":"2030-01-03T08:05:00Z","terrain":-0.06},{"above_terrain":true,"airmass":6.29,"alt":8.8,"az":40.6,"t":"2030-01-03T08:10:00Z","terrain":-0.01},{"above_terrain":true,"airmass":5.91,"alt":9.41,"az":41.4,"t":"2030-01-03T08:15:00Z","terrain":0.06},{"above_terrain":true,"airmass":5.57,"alt":10.04,"az":42.1,"t":"2030-01-03T08:20:00Z","terrain":0.13},{"above_terrain":true,"airmass":5.26,"alt":10.67,"az":42.8,"t":"2030-01-03T08:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":4.98,"alt":11.31,"az":43.5,"t":"2030-01-03T08:30:00Z","terrain":0.33},{"above_terrain":true,"airmass":4.73,"alt":11.96,"az":44.2,"t":"2030-01-03T08:35:00Z","terrain":0.44},{"above_terrain":true,"airmass":4.49,"alt":12.61,"az":44.9,"t":"2030-01-03T08:40:00Z","terrain":0.56},{"above_terrain":true,"airmass":4.28,"alt":13.28,"az":45.5,"t":"2030-01-03T08:45:00Z","terrain":0.63},{"above_terrain":true,"airmass":4.08,"alt":13.95,"az":46.2,"t":"2030-01-03T08:50:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.9,"alt":14.63,"az":46.9,"t":"2030-01-03T08:55:00Z","terrain":0.62},{"above_terrain":true,"airmass":3.74,"alt":15.32,"az":47.6,"t":"2030-01-03T09:00:00Z","terrain":0.57},{"above_terrain":true,"airmass":3.58,"alt":16.01,"az":48.2,"t":"2030-01-03T09:05:00Z","terrain":0.5},{"above_terrain":true,"airmass":3.44,"alt":16.71,"az":48.9,"t":"2030-01-03T09:10:00Z","terrain":0.43},{"above_terrain":true,"airmass":3.31,"alt":17.42,"az":49.5,"t":"2030-01-03T09:15:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.18,"alt":18.13,"az":50.1,"t":"2030-01-03T09:20:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.07,"alt":18.86,"az":50.8,"t":"2030-01-03T09:25:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.96,"alt":19.58,"az":51.4,"t":"2030-01-03T09:30:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.86,"alt":20.32,"az":52.0,"t":"2030-01-03T09:35:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.77,"alt":21.06,"az":52.7,"t":"2030-01-03T09:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":2.68,"alt":21.81,"az":53.3,"t":"2030-01-03T09:45:00Z","terrain":0.88},{"above_terrain":true,"airmass":2.59,"alt":22.56,"az":53.9,"t":"2030-01-03T09:50:00Z","terrain":0.98},{"above_terrain":true,"airmass":2.51,"alt":23.32,"az":54.5,"t":"2030-01-03T09:55:00Z","terrain":1.04},{"above_terrain":true,"airmass":2.44,"alt":24.08,"az":55.1,"t":"2030-01-03T10:00:00Z","terrain":1.08}],"transit":{"airmass":1.0,"alt":89.7,"az":142.8,"t":"2030-01-02T16:15:00Z"},"usable_hours":6.25,"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."]}