{"assessment":{"best_window":{"end":"2037-10-02T02:50Z","end_local":"05:50","hours":9.25,"label":"good","mean_quality":0.83,"start":"2037-10-01T17:35Z","start_local":"20:35"},"cost":{"altitude":0.38,"clouds":0.0,"darkness":1.82,"moon":1.4},"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":23,"cloud":null,"high":null,"iso":"2037-10-01T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-28,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"19:00","wind":null},{"alt":32,"cloud":null,"high":null,"iso":"2037-10-01T17:00Z","label":"poor","low":null,"mid":null,"moon_alt":-25,"precip":null,"q":0.12,"rh":null,"sky":"nautical twilight","temp":null,"time":"20:00","wind":null},{"alt":42,"cloud":null,"high":null,"iso":"2037-10-01T18:00Z","label":"good","low":null,"mid":null,"moon_alt":-20,"precip":null,"q":0.88,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":53,"cloud":null,"high":null,"iso":"2037-10-01T19:00Z","label":"good","low":null,"mid":null,"moon_alt":-13,"precip":null,"q":0.95,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":64,"cloud":null,"high":null,"iso":"2037-10-01T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-5,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":75,"cloud":null,"high":null,"iso":"2037-10-01T21:00Z","label":"good","low":null,"mid":null,"moon_alt":5,"precip":null,"q":0.85,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":86,"cloud":null,"high":null,"iso":"2037-10-01T22:00Z","label":"good","low":null,"mid":null,"moon_alt":15,"precip":null,"q":0.82,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":83,"cloud":null,"high":null,"iso":"2037-10-01T23:00Z","label":"good","low":null,"mid":null,"moon_alt":26,"precip":null,"q":0.8,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":72,"cloud":null,"high":null,"iso":"2037-10-02T00:00Z","label":"good","low":null,"mid":null,"moon_alt":37,"precip":null,"q":0.77,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":61,"cloud":null,"high":null,"iso":"2037-10-02T01:00Z","label":"good","low":null,"mid":null,"moon_alt":48,"precip":null,"q":0.75,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":50,"cloud":null,"high":null,"iso":"2037-10-02T02:00Z","label":"good","low":null,"mid":null,"moon_alt":58,"precip":null,"q":0.69,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":39,"cloud":null,"high":null,"iso":"2037-10-02T03:00Z","label":"marginal","low":null,"mid":null,"moon_alt":66,"precip":null,"q":0.31,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":29,"cloud":null,"high":null,"iso":"2037-10-02T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":70,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":8.13,"reasons":["daylight and twilight cost 1.8 quality-hours","moonlight cost 1.4 quality-hours","the target being low or below 20\u00b0 cost 0.4 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":8.13,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2037-10-01T16:35Z","end_local":"19:35","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2037-10-01T16:00Z","start_local":"19:00"},{"end":"2037-10-01T17:05Z","end_local":"20:05","hours":0.5,"label":"poor","mean_quality":0.12,"start":"2037-10-01T16:35Z","start_local":"19:35"},{"end":"2037-10-01T17:35Z","end_local":"20:35","hours":0.5,"label":"marginal","mean_quality":0.42,"start":"2037-10-01T17:05Z","start_local":"20:05"},{"end":"2037-10-02T02:50Z","end_local":"05:50","hours":9.25,"label":"good","mean_quality":0.83,"start":"2037-10-01T17:35Z","start_local":"20:35"},{"end":"2037-10-02T03:20Z","end_local":"06:20","hours":0.5,"label":"marginal","mean_quality":0.31,"start":"2037-10-02T02:50Z","start_local":"05:50"},{"end":"2037-10-02T03:55Z","end_local":"06:55","hours":0.58,"label":"poor","mean_quality":0.09,"start":"2037-10-02T03:20Z","start_local":"06:20"},{"end":"2037-10-02T04:20Z","end_local":"07:20","hours":0.42,"label":"unusable","mean_quality":0.0,"start":"2037-10-02T03:55Z","start_local":"06:55"}]},"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":"2037-10-01T17:34:51Z","dark_hours":9.2,"dark_to":"2037-10-02T02:46:34Z","moon":{"illumination":0.554,"phase":"waning gibbous","waxing":false},"moon_free_dark_hours":2.92,"moonrise":"2037-10-01T20:30:43Z","moonset":"2037-10-01T10:37:50Z","sunrise":"2037-10-02T04:19:04Z","sunset":"2037-10-01T16:02:31Z","twilight":{"astronomical":{"end":"2037-10-01T17:34:51Z","start":"2037-10-02T02:46:34Z"},"civil":{"end":"2037-10-01T16:30:11Z","start":"2037-10-02T03:51:21Z"},"nautical":{"end":"2037-10-01T17:02:21Z","start":"2037-10-02T03:19:07Z"}},"window_end":"2037-10-02T09:00:00Z","window_start":"2037-10-01T09:00:00Z"},"night_date":"2037-10-01","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":"2037-10-01T22:20:00Z"},"dec":41.26875,"dec_of_date":41.4751,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":9.25,"limit_rise":"2037-10-01T15:42:25Z","limit_set":"2037-10-02T05:01:21Z","max_az_rate_deg_per_min":25.67,"moon_separation":70.5,"never_rises":false,"ra":10.68470833,"ra_of_date":11.2036,"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":"9.2 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2037-10-02T07:49:34Z","blocked_dark_hours":0,"clears_at":"2037-10-01T13:07:40Z","rise_az":29.9},"track":[{"above_terrain":false,"airmass":null,"alt":-4.69,"az":344.4,"t":"2037-10-01T09:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.93,"az":345.3,"t":"2037-10-01T09:05:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-5.16,"az":346.2,"t":"2037-10-01T09:10:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-5.38,"az":347.1,"t":"2037-10-01T09:15:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-5.58,"az":348.0,"t":"2037-10-01T09:20:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-5.77,"az":348.9,"t":"2037-10-01T09:25:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-5.94,"az":349.9,"t":"2037-10-01T09:30:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-6.1,"az":350.8,"t":"2037-10-01T09:35:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.24,"az":351.7,"t":"2037-10-01T09:40:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-6.37,"az":352.7,"t":"2037-10-01T09:45:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-6.48,"az":353.6,"t":"2037-10-01T09:50:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-6.58,"az":354.6,"t":"2037-10-01T09:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.66,"az":355.5,"t":"2037-10-01T10:00:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-6.72,"az":356.4,"t":"2037-10-01T10:05:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.77,"az":357.4,"t":"2037-10-01T10:10:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-6.81,"az":358.3,"t":"2037-10-01T10:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.83,"az":359.3,"t":"2037-10-01T10:20:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-6.83,"az":0.2,"t":"2037-10-01T10:25:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-6.82,"az":1.2,"t":"2037-10-01T10:30:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":2.1,"t":"2037-10-01T10:35:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-6.75,"az":3.1,"t":"2037-10-01T10:40:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-6.69,"az":4.0,"t":"2037-10-01T10:45:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-6.62,"az":4.9,"t":"2037-10-01T10:50:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-6.53,"az":5.9,"t":"2037-10-01T10:55:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-6.43,"az":6.8,"t":"2037-10-01T11:00:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-6.31,"az":7.8,"t":"2037-10-01T11:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.18,"az":8.7,"t":"2037-10-01T11:10:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-6.03,"az":9.6,"t":"2037-10-01T11:15:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-5.86,"az":10.6,"t":"2037-10-01T11:20:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-5.68,"az":11.5,"t":"2037-10-01T11:25:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-5.49,"az":12.4,"t":"2037-10-01T11:30:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-5.28,"az":13.3,"t":"2037-10-01T11:35:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-5.06,"az":14.2,"t":"2037-10-01T11:40:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-4.82,"az":15.2,"t":"2037-10-01T11:45:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-4.57,"az":16.1,"t":"2037-10-01T11:50:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-4.3,"az":17.0,"t":"2037-10-01T11:55:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-4.02,"az":17.9,"t":"2037-10-01T12:00:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-3.73,"az":18.8,"t":"2037-10-01T12:05:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-3.42,"az":19.6,"t":"2037-10-01T12:10:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-3.1,"az":20.5,"t":"2037-10-01T12:15:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-2.77,"az":21.4,"t":"2037-10-01T12:20:00Z","terrain":0.81},{"above_terrain":false,"airmass":null,"alt":-2.42,"az":22.3,"t":"2037-10-01T12:25:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-2.06,"az":23.1,"t":"2037-10-01T12:30:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-1.68,"az":24.0,"t":"2037-10-01T12:35:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-1.3,"az":24.9,"t":"2037-10-01T12:40:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-0.9,"az":25.7,"t":"2037-10-01T12:45:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-0.48,"az":26.6,"t":"2037-10-01T12:50:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-0.06,"az":27.4,"t":"2037-10-01T12:55:00Z","terrain":1.24},{"above_terrain":false,"airmass":32.79,"alt":0.38,"az":28.2,"t":"2037-10-01T13:00:00Z","terrain":1.15},{"above_terrain":false,"airmass":27.9,"alt":0.83,"az":29.1,"t":"2037-10-01T13:05:00Z","terrain":1.01},{"above_terrain":true,"airmass":23.97,"alt":1.29,"az":29.9,"t":"2037-10-01T13:10:00Z","terrain":1.13},{"above_terrain":true,"airmass":20.79,"alt":1.76,"az":30.7,"t":"2037-10-01T13:15:00Z","terrain":1.26},{"above_terrain":true,"airmass":18.21,"alt":2.24,"az":31.5,"t":"2037-10-01T13:20:00Z","terrain":1.32},{"above_terrain":true,"airmass":16.1,"alt":2.74,"az":32.3,"t":"2037-10-01T13:25:00Z","terrain":1.23},{"above_terrain":true,"airmass":14.35,"alt":3.24,"az":33.1,"t":"2037-10-01T13:30:00Z","terrain":0.94},{"above_terrain":true,"airmass":12.89,"alt":3.76,"az":33.9,"t":"2037-10-01T13:35:00Z","terrain":0.5},{"above_terrain":true,"airmass":11.66,"alt":4.29,"az":34.6,"t":"2037-10-01T13:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":10.61,"alt":4.82,"az":35.4,"t":"2037-10-01T13:45:00Z","terrain":0.04},{"above_terrain":true,"airmass":9.71,"alt":5.37,"az":36.2,"t":"2037-10-01T13:50:00Z","terrain":0.01},{"above_terrain":true,"airmass":8.93,"alt":5.93,"az":36.9,"t":"2037-10-01T13:55:00Z","terrain":-0.08},{"above_terrain":true,"airmass":8.25,"alt":6.5,"az":37.7,"t":"2037-10-01T14:00:00Z","terrain":-0.17},{"above_terrain":true,"airmass":7.66,"alt":7.07,"az":38.4,"t":"2037-10-01T14:05:00Z","terrain":-0.19},{"above_terrain":true,"airmass":7.13,"alt":7.66,"az":39.2,"t":"2037-10-01T14:10:00Z","terrain":-0.14},{"above_terrain":true,"airmass":6.66,"alt":8.26,"az":39.9,"t":"2037-10-01T14:15:00Z","terrain":-0.06},{"above_terrain":true,"airmass":6.25,"alt":8.86,"az":40.6,"t":"2037-10-01T14:20:00Z","terrain":-0.01},{"above_terrain":true,"airmass":5.87,"alt":9.47,"az":41.4,"t":"2037-10-01T14:25:00Z","terrain":0.06},{"above_terrain":true,"airmass":5.54,"alt":10.1,"az":42.1,"t":"2037-10-01T14:30:00Z","terrain":0.13},{"above_terrain":true,"airmass":5.23,"alt":10.73,"az":42.8,"t":"2037-10-01T14:35:00Z","terrain":0.22},{"above_terrain":true,"airmass":4.96,"alt":11.37,"az":43.5,"t":"2037-10-01T14:40:00Z","terrain":0.33},{"above_terrain":true,"airmass":4.7,"alt":12.02,"az":44.2,"t":"2037-10-01T14:45:00Z","terrain":0.44},{"above_terrain":true,"airmass":4.47,"alt":12.67,"az":44.9,"t":"2037-10-01T14:50:00Z","terrain":0.56},{"above_terrain":true,"airmass":4.26,"alt":13.34,"az":45.5,"t":"2037-10-01T14:55:00Z","terrain":0.63},{"above_terrain":true,"airmass":4.07,"alt":14.01,"az":46.2,"t":"2037-10-01T15:00:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.89,"alt":14.69,"az":46.9,"t":"2037-10-01T15:05:00Z","terrain":0.62},{"above_terrain":true,"airmass":3.72,"alt":15.38,"az":47.6,"t":"2037-10-01T15:10:00Z","terrain":0.57},{"above_terrain":true,"airmass":3.57,"alt":16.07,"az":48.2,"t":"2037-10-01T15:15:00Z","terrain":0.5},{"above_terrain":true,"airmass":3.43,"alt":16.77,"az":48.9,"t":"2037-10-01T15:20:00Z","terrain":0.43},{"above_terrain":true,"airmass":3.3,"alt":17.48,"az":49.5,"t":"2037-10-01T15:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.17,"alt":18.19,"az":50.1,"t":"2037-10-01T15:30:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.06,"alt":18.92,"az":50.8,"t":"2037-10-01T15:35:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.95,"alt":19.64,"az":51.4,"t":"2037-10-01T15:40:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.85,"alt":20.38,"az":52.0,"t":"2037-10-01T15:45:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.76,"alt":21.12,"az":52.6,"t":"2037-10-01T15:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":2.67,"alt":21.87,"az":53.3,"t":"2037-10-01T15:55:00Z","terrain":0.88},{"above_terrain":true,"airmass":2.59,"alt":22.62,"az":53.9,"t":"2037-10-01T16:00:00Z","terrain":0.98},{"above_terrain":true,"airmass":2.51,"alt":23.38,"az":54.5,"t":"2037-10-01T16:05:00Z","terrain":1.04},{"above_terrain":true,"airmass":2.43,"alt":24.14,"az":55.1,"t":"2037-10-01T16:10:00Z","terrain":1.08},{"above_terrain":true,"airmass":2.36,"alt":24.91,"az":55.7,"t":"2037-10-01T16:15:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.3,"alt":25.69,"az":56.2,"t":"2037-10-01T16:20:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.24,"alt":26.47,"az":56.8,"t":"2037-10-01T16:25:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.18,"alt":27.26,"az":57.4,"t":"2037-10-01T16:30:00Z","terrain":1.14},{"above_terrain":true,"airmass":2.12,"alt":28.05,"az":58.0,"t":"2037-10-01T16:35:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.07,"alt":28.84,"az":58.5,"t":"2037-10-01T16:40:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.02,"alt":29.64,"az":59.1,"t":"2037-10-01T16:45:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.97,"alt":30.45,"az":59.7,"t":"2037-10-01T16:50:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.92,"alt":31.26,"az":60.2,"t":"2037-10-01T16:55:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.88,"alt":32.07,"az":60.8,"t":"2037-10-01T17:00:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.84,"alt":32.89,"az":61.3,"t":"2037-10-01T17:05:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.8,"alt":33.72,"az":61.8,"t":"2037-10-01T17:10:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.76,"alt":34.54,"az":62.4,"t":"2037-10-01T17:15:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.72,"alt":35.37,"az":62.9,"t":"2037-10-01T17:20:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.69,"alt":36.21,"az":63.4,"t":"2037-10-01T17:25:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.66,"alt":37.05,"az":64.0,"t":"2037-10-01T17:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.63,"alt":37.89,"az":64.5,"t":"2037-10-01T17:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.6,"alt":38.74,"az":65.0,"t":"2037-10-01T17:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.57,"alt":39.59,"az":65.5,"t":"2037-10-01T17:45:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.54,"alt":40.44,"az":66.0,"t":"2037-10-01T17:50:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.51,"alt":41.3,"az":66.5,"t":"2037-10-01T17:55:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.49,"alt":42.16,"az":67.0,"t":"2037-10-01T18:00:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.46,"alt":43.02,"az":67.5,"t":"2037-10-01T18:05:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.44,"alt":43.89,"az":68.0,"t":"2037-10-01T18:10:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.42,"alt":44.76,"az":68.5,"t":"2037-10-01T18:15:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.4,"alt":45.63,"az":69.0,"t":"2037-10-01T18:20:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.38,"alt":46.51,"az":69.5,"t":"2037-10-01T18:25:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.36,"alt":47.38,"az":70.0,"t":"2037-10-01T18:30:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.34,"alt":48.26,"az":70.5,"t":"2037-10-01T18:35:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.32,"alt":49.15,"az":71.0,"t":"2037-10-01T18:40:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.3,"alt":50.03,"az":71.5,"t":"2037-10-01T18:45:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.29,"alt":50.92,"az":71.9,"t":"2037-10-01T18:50:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.27,"alt":51.81,"az":72.4,"t":"2037-10-01T18:55:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.26,"alt":52.71,"az":72.9,"t":"2037-10-01T19:00:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.24,"alt":53.6,"az":73.4,"t":"2037-10-01T19:05:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.23,"alt":54.5,"az":73.8,"t":"2037-10-01T19:10:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.21,"alt":55.4,"az":74.3,"t":"2037-10-01T19:15:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.2,"alt":56.3,"az":74.8,"t":"2037-10-01T19:20:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.19,"alt":57.21,"az":75.2,"t":"2037-10-01T19:25:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.18,"alt":58.11,"az":75.7,"t":"2037-10-01T19:30:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.17,"alt":59.02,"az":76.1,"t":"2037-10-01T19:35:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.15,"alt":59.93,"az":76.6,"t":"2037-10-01T19:40:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.14,"alt":60.84,"az":77.1,"t":"2037-10-01T19:45:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.13,"alt":61.75,"az":77.5,"t":"2037-10-01T19:50:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.13,"alt":62.67,"az":78.0,"t":"2037-10-01T19:55:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.12,"alt":63.59,"az":78.4,"t":"2037-10-01T20:00:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.11,"alt":64.5,"az":78.9,"t":"2037-10-01T20:05:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.1,"alt":65.42,"az":79.3,"t":"2037-10-01T20:10:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.09,"alt":66.34,"az":79.8,"t":"2037-10-01T20:15:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.08,"alt":67.26,"az":80.3,"t":"2037-10-01T20:20:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.08,"alt":68.19,"az":80.7,"t":"2037-10-01T20:25:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.07,"alt":69.11,"az":81.2,"t":"2037-10-01T20:30:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.06,"alt":70.04,"az":81.6,"t":"2037-10-01T20:35:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.06,"alt":70.96,"az":82.1,"t":"2037-10-01T20:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.05,"alt":71.89,"az":82.5,"t":"2037-10-01T20:45:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.05,"alt":72.82,"az":83.0,"t":"2037-10-01T20:50:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.04,"alt":73.75,"az":83.5,"t":"2037-10-01T20:55:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.04,"alt":74.68,"az":84.0,"t":"2037-10-01T21:00:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.03,"alt":75.61,"az":84.4,"t":"2037-10-01T21:05:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.03,"alt":76.54,"az":84.9,"t":"2037-10-01T21:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.02,"alt":77.48,"az":85.4,"t":"2037-10-01T21:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.02,"alt":78.41,"az":85.9,"t":"2037-10-01T21:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.02,"alt":79.34,"az":86.4,"t":"2037-10-01T21:25:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.01,"alt":80.28,"az":87.0,"t":"2037-10-01T21:30:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.01,"alt":81.21,"az":87.5,"t":"2037-10-01T21:35:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.01,"alt":82.15,"az":88.1,"t":"2037-10-01T21:40:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.01,"alt":83.08,"az":88.7,"t":"2037-10-01T21:45:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.01,"alt":84.02,"az":89.4,"t":"2037-10-01T21:50:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.0,"alt":84.95,"az":90.2,"t":"2037-10-01T21:55:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.0,"alt":85.89,"az":91.2,"t":"2037-10-01T22:00:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.0,"alt":86.83,"az":92.5,"t":"2037-10-01T22:05:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.0,"alt":87.76,"az":94.6,"t":"2037-10-01T22:10:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.0,"alt":88.69,"az":99.0,"t":"2037-10-01T22:15:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.0,"alt":89.58,"az":121.4,"t":"2037-10-01T22:20:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.0,"alt":89.38,"az":249.8,"t":"2037-10-01T22:25:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.0,"alt":88.46,"az":262.5,"t":"2037-10-01T22:30:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.0,"alt":87.53,"az":266.0,"t":"2037-10-01T22:35:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.0,"alt":86.6,"az":267.8,"t":"2037-10-01T22:40:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.0,"alt":85.66,"az":269.0,"t":"2037-10-01T22:45:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.0,"alt":84.73,"az":270.0,"t":"2037-10-01T22:50:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.01,"alt":83.79,"az":270.8,"t":"2037-10-01T22:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.01,"alt":82.85,"az":271.4,"t":"2037-10-01T23:00:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.01,"alt":81.92,"az":272.1,"t":"2037-10-01T23:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.01,"alt":80.98,"az":272.6,"t":"2037-10-01T23:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.01,"alt":80.05,"az":273.2,"t":"2037-10-01T23:15:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.02,"alt":79.11,"az":273.7,"t":"2037-10-01T23:20:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.02,"alt":78.18,"az":274.2,"t":"2037-10-01T23:25:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.02,"alt":77.25,"az":274.7,"t":"2037-10-01T23:30:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.03,"alt":76.32,"az":275.2,"t":"2037-10-01T23:35:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.03,"alt":75.38,"az":275.7,"t":"2037-10-01T23:40:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.04,"alt":74.45,"az":276.2,"t":"2037-10-01T23:45:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.04,"alt":73.52,"az":276.6,"t":"2037-10-01T23:50:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.05,"alt":72.59,"az":277.1,"t":"2037-10-01T23:55:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.05,"alt":71.67,"az":277.6,"t":"2037-10-02T00:00:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.06,"alt":70.74,"az":278.0,"t":"2037-10-02T00:05:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.06,"alt":69.81,"az":278.5,"t":"2037-10-02T00:10:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.07,"alt":68.89,"az":278.9,"t":"2037-10-02T00:15:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.08,"alt":67.96,"az":279.4,"t":"2037-10-02T00:20:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.09,"alt":67.04,"az":279.9,"t":"2037-10-02T00:25:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.09,"alt":66.12,"az":280.3,"t":"2037-10-02T00:30:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.1,"alt":65.2,"az":280.8,"t":"2037-10-02T00:35:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.11,"alt":64.28,"az":281.2,"t":"2037-10-02T00:40:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.12,"alt":63.36,"az":281.7,"t":"2037-10-02T00:45:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.13,"alt":62.45,"az":282.1,"t":"2037-10-02T00:50:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.14,"alt":61.53,"az":282.6,"t":"2037-10-02T00:55:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.15,"alt":60.62,"az":283.0,"t":"2037-10-02T01:00:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.16,"alt":59.71,"az":283.5,"t":"2037-10-02T01:05:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.17,"alt":58.8,"az":284.0,"t":"2037-10-02T01:10:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.18,"alt":57.89,"az":284.4,"t":"2037-10-02T01:15:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.19,"alt":56.99,"az":284.9,"t":"2037-10-02T01:20:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.2,"alt":56.08,"az":285.4,"t":"2037-10-02T01:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.22,"alt":55.18,"az":285.8,"t":"2037-10-02T01:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.23,"alt":54.28,"az":286.3,"t":"2037-10-02T01:35:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.24,"alt":53.38,"az":286.8,"t":"2037-10-02T01:40:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.26,"alt":52.49,"az":287.2,"t":"2037-10-02T01:45:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.27,"alt":51.6,"az":287.7,"t":"2037-10-02T01:50:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.29,"alt":50.71,"az":288.2,"t":"2037-10-02T01:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.31,"alt":49.82,"az":288.7,"t":"2037-10-02T02:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.33,"alt":48.93,"az":289.1,"t":"2037-10-02T02:05:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.34,"alt":48.05,"az":289.6,"t":"2037-10-02T02:10:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.36,"alt":47.17,"az":290.1,"t":"2037-10-02T02:15:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.38,"alt":46.29,"az":290.6,"t":"2037-10-02T02:20:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.4,"alt":45.42,"az":291.1,"t":"2037-10-02T02:25:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.42,"alt":44.55,"az":291.6,"t":"2037-10-02T02:30:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.45,"alt":43.68,"az":292.1,"t":"2037-10-02T02:35:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.47,"alt":42.81,"az":292.6,"t":"2037-10-02T02:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.49,"alt":41.95,"az":293.1,"t":"2037-10-02T02:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.52,"alt":41.09,"az":293.6,"t":"2037-10-02T02:50:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.55,"alt":40.23,"az":294.1,"t":"2037-10-02T02:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.57,"alt":39.38,"az":294.6,"t":"2037-10-02T03:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.6,"alt":38.53,"az":295.1,"t":"2037-10-02T03:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.63,"alt":37.68,"az":295.6,"t":"2037-10-02T03:10:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.66,"alt":36.84,"az":296.2,"t":"2037-10-02T03:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.7,"alt":36.0,"az":296.7,"t":"2037-10-02T03:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.73,"alt":35.17,"az":297.2,"t":"2037-10-02T03:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.77,"alt":34.34,"az":297.8,"t":"2037-10-02T03:30:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.81,"alt":33.51,"az":298.3,"t":"2037-10-02T03:35:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.85,"alt":32.69,"az":298.8,"t":"2037-10-02T03:40:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.89,"alt":31.87,"az":299.4,"t":"2037-10-02T03:45:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.93,"alt":31.06,"az":299.9,"t":"2037-10-02T03:50:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.98,"alt":30.25,"az":300.5,"t":"2037-10-02T03:55:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.03,"alt":29.45,"az":301.0,"t":"2037-10-02T04:00:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.08,"alt":28.65,"az":301.6,"t":"2037-10-02T04:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.13,"alt":27.85,"az":302.2,"t":"2037-10-02T04:10:00Z","terrain":0.03},{"above_terrain":true,"airmass":2.19,"alt":27.06,"az":302.7,"t":"2037-10-02T04:15:00Z","terrain":-0.15},{"above_terrain":true,"airmass":2.25,"alt":26.28,"az":303.3,"t":"2037-10-02T04:20:00Z","terrain":-0.19},{"above_terrain":true,"airmass":2.31,"alt":25.5,"az":303.9,"t":"2037-10-02T04:25:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.38,"alt":24.73,"az":304.5,"t":"2037-10-02T04:30:00Z","terrain":-0.19},{"above_terrain":true,"airmass":2.45,"alt":23.96,"az":305.1,"t":"2037-10-02T04:35:00Z","terrain":-0.28},{"above_terrain":true,"airmass":2.53,"alt":23.19,"az":305.7,"t":"2037-10-02T04:40:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.61,"alt":22.44,"az":306.3,"t":"2037-10-02T04:45:00Z","terrain":-0.07},{"above_terrain":true,"airmass":2.69,"alt":21.68,"az":306.9,"t":"2037-10-02T04:50:00Z","terrain":0.14},{"above_terrain":true,"airmass":2.78,"alt":20.94,"az":307.5,"t":"2037-10-02T04:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.88,"alt":20.2,"az":308.1,"t":"2037-10-02T05:00:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.98,"alt":19.47,"az":308.7,"t":"2037-10-02T05:05:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.09,"alt":18.74,"az":309.4,"t":"2037-10-02T05:10:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.2,"alt":18.02,"az":310.0,"t":"2037-10-02T05:15:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.33,"alt":17.31,"az":310.7,"t":"2037-10-02T05:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.46,"alt":16.6,"az":311.3,"t":"2037-10-02T05:25:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.61,"alt":15.9,"az":312.0,"t":"2037-10-02T05:30:00Z","terrain":0.15},{"above_terrain":true,"airmass":3.76,"alt":15.21,"az":312.6,"t":"2037-10-02T05:35:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.93,"alt":14.52,"az":313.3,"t":"2037-10-02T05:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.11,"alt":13.84,"az":313.9,"t":"2037-10-02T05:45:00Z","terrain":0.46},{"above_terrain":true,"airmass":4.31,"alt":13.17,"az":314.6,"t":"2037-10-02T05:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.53,"alt":12.51,"az":315.3,"t":"2037-10-02T05:55:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.76,"alt":11.86,"az":316.0,"t":"2037-10-02T06:00:00Z","terrain":0.48},{"above_terrain":true,"airmass":5.02,"alt":11.21,"az":316.7,"t":"2037-10-02T06:05:00Z","terrain":0.36},{"above_terrain":true,"airmass":5.3,"alt":10.57,"az":317.4,"t":"2037-10-02T06:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":5.62,"alt":9.94,"az":318.1,"t":"2037-10-02T06:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":5.96,"alt":9.32,"az":318.8,"t":"2037-10-02T06:20:00Z","terrain":-0.05},{"above_terrain":true,"airmass":6.34,"alt":8.71,"az":319.5,"t":"2037-10-02T06:25:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.77,"alt":8.11,"az":320.3,"t":"2037-10-02T06:30:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.25,"alt":7.51,"az":321.0,"t":"2037-10-02T06:35:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.8,"alt":6.93,"az":321.7,"t":"2037-10-02T06:40:00Z","terrain":0.1},{"above_terrain":true,"airmass":8.41,"alt":6.36,"az":322.5,"t":"2037-10-02T06:45:00Z","terrain":0.15},{"above_terrain":true,"airmass":9.11,"alt":5.79,"az":323.2,"t":"2037-10-02T06:50:00Z","terrain":0.01},{"above_terrain":true,"airmass":9.92,"alt":5.24,"az":324.0,"t":"2037-10-02T06:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":10.86,"alt":4.69,"az":324.8,"t":"2037-10-02T07:00:00Z","terrain":-0.19},{"above_terrain":true,"airmass":11.95,"alt":4.16,"az":325.5,"t":"2037-10-02T07:05:00Z","terrain":-0.22},{"above_terrain":true,"airmass":13.23,"alt":3.63,"az":326.3,"t":"2037-10-02T07:10:00Z","terrain":-0.29},{"above_terrain":true,"airmass":14.75,"alt":3.12,"az":327.1,"t":"2037-10-02T07:15:00Z","terrain":-0.37},{"above_terrain":true,"airmass":16.58,"alt":2.62,"az":327.9,"t":"2037-10-02T07:20:00Z","terrain":-0.25},{"above_terrain":true,"airmass":18.79,"alt":2.12,"az":328.7,"t":"2037-10-02T07:25:00Z","terrain":-0.16},{"above_terrain":true,"airmass":21.5,"alt":1.64,"az":329.5,"t":"2037-10-02T07:30:00Z","terrain":-0.24},{"above_terrain":true,"airmass":24.85,"alt":1.17,"az":330.3,"t":"2037-10-02T07:35:00Z","terrain":-0.36},{"above_terrain":true,"airmass":29.0,"alt":0.72,"az":331.1,"t":"2037-10-02T07:40:00Z","terrain":-0.35},{"above_terrain":true,"airmass":34.15,"alt":0.27,"az":332.0,"t":"2037-10-02T07:45:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-0.16,"az":332.8,"t":"2037-10-02T07:50:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-0.58,"az":333.6,"t":"2037-10-02T07:55:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-0.99,"az":334.5,"t":"2037-10-02T08:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-1.39,"az":335.3,"t":"2037-10-02T08:05:00Z","terrain":-0.67},{"above_terrain":false,"airmass":null,"alt":-1.77,"az":336.2,"t":"2037-10-02T08:10:00Z","terrain":-0.81},{"above_terrain":false,"airmass":null,"alt":-2.15,"az":337.1,"t":"2037-10-02T08:15:00Z","terrain":-0.71},{"above_terrain":false,"airmass":null,"alt":-2.5,"az":337.9,"t":"2037-10-02T08:20:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-2.85,"az":338.8,"t":"2037-10-02T08:25:00Z","terrain":-0.7},{"above_terrain":false,"airmass":null,"alt":-3.18,"az":339.7,"t":"2037-10-02T08:30:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-3.5,"az":340.6,"t":"2037-10-02T08:35:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-3.8,"az":341.5,"t":"2037-10-02T08:40:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-4.09,"az":342.4,"t":"2037-10-02T08:45:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-4.37,"az":343.3,"t":"2037-10-02T08:50:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-4.63,"az":344.2,"t":"2037-10-02T08:55:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.88,"az":345.1,"t":"2037-10-02T09:00:00Z","terrain":-0.41}],"transit":{"airmass":1.0,"alt":89.6,"az":121.4,"t":"2037-10-01T22:20:00Z"},"usable_hours":9.25,"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."]}
