{"assessment":{"best_window":{"end":"2037-09-24T19:30Z","end_local":"22:30","hours":1.67,"label":"good","mean_quality":0.64,"start":"2037-09-24T17:50Z","start_local":"20:50"},"cost":{"altitude":1.79,"clouds":0.0,"darkness":1.3,"moon":3.27},"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":67,"cloud":null,"high":null,"iso":"2037-09-24T17:00Z","label":"poor","low":null,"mid":null,"moon_alt":3,"precip":null,"q":0.11,"rh":null,"sky":"nautical twilight","temp":null,"time":"20:00","wind":null},{"alt":78,"cloud":null,"high":null,"iso":"2037-09-24T18:00Z","label":"good","low":null,"mid":null,"moon_alt":14,"precip":null,"q":0.66,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":87,"cloud":null,"high":null,"iso":"2037-09-24T19:00Z","label":"good","low":null,"mid":null,"moon_alt":24,"precip":null,"q":0.62,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":80,"cloud":null,"high":null,"iso":"2037-09-24T20:00Z","label":"marginal","low":null,"mid":null,"moon_alt":33,"precip":null,"q":0.58,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":69,"cloud":null,"high":null,"iso":"2037-09-24T21:00Z","label":"marginal","low":null,"mid":null,"moon_alt":41,"precip":null,"q":0.55,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":58,"cloud":null,"high":null,"iso":"2037-09-24T22:00Z","label":"marginal","low":null,"mid":null,"moon_alt":45,"precip":null,"q":0.53,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":48,"cloud":null,"high":null,"iso":"2037-09-24T23:00Z","label":"marginal","low":null,"mid":null,"moon_alt":46,"precip":null,"q":0.49,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":38,"cloud":null,"high":null,"iso":"2037-09-25T00:00Z","label":"marginal","low":null,"mid":null,"moon_alt":43,"precip":null,"q":0.46,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":28,"cloud":null,"high":null,"iso":"2037-09-25T01:00Z","label":"marginal","low":null,"mid":null,"moon_alt":36,"precip":null,"q":0.42,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":20,"cloud":null,"high":null,"iso":"2037-09-25T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":28,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":12,"cloud":null,"high":null,"iso":"2037-09-25T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":18,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":5,"cloud":null,"high":null,"iso":"2037-09-25T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":8,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.67,"peak_sky":0.67,"quality_hours":4.5,"reasons":["moonlight cost 3.3 quality-hours","the target being low or below 20\u00b0 cost 1.8 quality-hours","daylight and twilight cost 1.3 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":67,"score_weather":null,"sky_hours":4.5,"verdict":"unknown","verdict_astronomy":"marginal","weather_known":false,"windows":[{"end":"2037-09-24T16:45Z","end_local":"19:45","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2037-09-24T16:10Z","start_local":"19:10"},{"end":"2037-09-24T17:15Z","end_local":"20:15","hours":0.5,"label":"poor","mean_quality":0.11,"start":"2037-09-24T16:45Z","start_local":"19:45"},{"end":"2037-09-24T17:50Z","end_local":"20:50","hours":0.58,"label":"marginal","mean_quality":0.34,"start":"2037-09-24T17:15Z","start_local":"20:15"},{"end":"2037-09-24T19:30Z","end_local":"22:30","hours":1.67,"label":"good","mean_quality":0.64,"start":"2037-09-24T17:50Z","start_local":"20:50"},{"end":"2037-09-25T01:40Z","end_local":"04:40","hours":6.17,"label":"marginal","mean_quality":0.5,"start":"2037-09-24T19:30Z","start_local":"22:30"},{"end":"2037-09-25T02:00Z","end_local":"05:00","hours":0.33,"label":"poor","mean_quality":0.27,"start":"2037-09-25T01:40Z","start_local":"04:40"},{"end":"2037-09-25T04:15Z","end_local":"07:15","hours":2.25,"label":"unusable","mean_quality":0.0,"start":"2037-09-25T02:00Z","start_local":"05:00"}]},"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":"2037-09-24T17:47:30Z","dark_hours":8.85,"dark_to":"2037-09-25T02:38:36Z","moon":{"illumination":0.997,"phase":"full moon","waxing":false},"moon_free_dark_hours":0.0,"moonrise":"2037-09-24T16:43:47Z","moonset":"2037-09-25T04:41:43Z","sunrise":"2037-09-25T04:11:41Z","sunset":"2037-09-24T16:14:33Z","twilight":{"astronomical":{"end":"2037-09-24T17:47:30Z","start":"2037-09-25T02:38:36Z"},"civil":{"end":"2037-09-24T16:42:13Z","start":"2037-09-25T03:43:58Z"},"nautical":{"end":"2037-09-24T17:14:34Z","start":"2037-09-25T03:11:34Z"}},"window_end":"2037-09-25T09:00:00Z","window_start":"2037-09-24T09:00:00Z"},"night_date":"2037-09-24","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.0,"alt":87.3,"t":"2037-09-24T19:05:00Z"},"dec":44.25788576,"dec_of_date":44.4061,"dec_str":"+44\u00b0 15' 28.4\"","good_hours":7.0,"limit_rise":"2037-09-24T12:13:04Z","limit_set":"2037-09-25T01:57:50Z","max_az_rate_deg_per_min":3.68,"moon_separation":66.1,"never_rises":false,"ra":314.72388973,"ra_of_date":315.062,"ra_str":"20h 58m 53.7s","resolved":{"dec":44.25788576,"name":"EM* LkHA 190","ra":314.72388973,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=V1057%20Cyg","source":"sesame","spectral_type":"F7/G3I/IIe","type":"Or*","type_text":"Orion-type variable \u2014 a young, erupting star","vmag":12.33},"summary":"7.0 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2037-09-25T05:14:03Z","blocked_dark_hours":0,"clears_at":"2037-09-24T09:20:23Z","rise_az":23.9},"track":[{"above_terrain":false,"airmass":null,"alt":-0.26,"az":19.7,"t":"2037-09-24T09:00:00Z","terrain":0.66},{"above_terrain":false,"airmass":37.07,"alt":0.06,"az":20.6,"t":"2037-09-24T09:05:00Z","terrain":0.68},{"above_terrain":false,"airmass":32.61,"alt":0.39,"az":21.4,"t":"2037-09-24T09:10:00Z","terrain":0.81},{"above_terrain":false,"airmass":28.75,"alt":0.74,"az":22.2,"t":"2037-09-24T09:15:00Z","terrain":1.03},{"above_terrain":false,"airmass":25.44,"alt":1.1,"az":23.1,"t":"2037-09-24T09:20:00Z","terrain":1.15},{"above_terrain":true,"airmass":22.62,"alt":1.47,"az":23.9,"t":"2037-09-24T09:25:00Z","terrain":0.95},{"above_terrain":true,"airmass":20.21,"alt":1.86,"az":24.7,"t":"2037-09-24T09:30:00Z","terrain":1.12},{"above_terrain":true,"airmass":18.15,"alt":2.26,"az":25.5,"t":"2037-09-24T09:35:00Z","terrain":1.28},{"above_terrain":true,"airmass":16.38,"alt":2.66,"az":26.3,"t":"2037-09-24T09:40:00Z","terrain":1.32},{"above_terrain":true,"airmass":14.86,"alt":3.08,"az":27.1,"t":"2037-09-24T09:45:00Z","terrain":1.27},{"above_terrain":true,"airmass":13.55,"alt":3.52,"az":27.9,"t":"2037-09-24T09:50:00Z","terrain":1.2},{"above_terrain":true,"airmass":12.4,"alt":3.96,"az":28.6,"t":"2037-09-24T09:55:00Z","terrain":1.07},{"above_terrain":true,"airmass":11.4,"alt":4.41,"az":29.4,"t":"2037-09-24T10:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":10.52,"alt":4.88,"az":30.2,"t":"2037-09-24T10:05:00Z","terrain":1.18},{"above_terrain":true,"airmass":9.74,"alt":5.35,"az":30.9,"t":"2037-09-24T10:10:00Z","terrain":1.3},{"above_terrain":true,"airmass":9.05,"alt":5.84,"az":31.7,"t":"2037-09-24T10:15:00Z","terrain":1.32},{"above_terrain":true,"airmass":8.43,"alt":6.34,"az":32.4,"t":"2037-09-24T10:20:00Z","terrain":1.18},{"above_terrain":true,"airmass":7.88,"alt":6.84,"az":33.2,"t":"2037-09-24T10:25:00Z","terrain":0.89},{"above_terrain":true,"airmass":7.39,"alt":7.36,"az":33.9,"t":"2037-09-24T10:30:00Z","terrain":0.47},{"above_terrain":true,"airmass":6.94,"alt":7.89,"az":34.7,"t":"2037-09-24T10:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":6.54,"alt":8.43,"az":35.4,"t":"2037-09-24T10:40:00Z","terrain":0.04},{"above_terrain":true,"airmass":6.17,"alt":8.97,"az":36.1,"t":"2037-09-24T10:45:00Z","terrain":0.02},{"above_terrain":true,"airmass":5.84,"alt":9.53,"az":36.8,"t":"2037-09-24T10:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":5.54,"alt":10.09,"az":37.5,"t":"2037-09-24T10:55:00Z","terrain":-0.15},{"above_terrain":true,"airmass":5.26,"alt":10.67,"az":38.2,"t":"2037-09-24T11:00:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.0,"alt":11.25,"az":38.9,"t":"2037-09-24T11:05:00Z","terrain":-0.16},{"above_terrain":true,"airmass":4.77,"alt":11.84,"az":39.6,"t":"2037-09-24T11:10:00Z","terrain":-0.1},{"above_terrain":true,"airmass":4.55,"alt":12.45,"az":40.3,"t":"2037-09-24T11:15:00Z","terrain":-0.03},{"above_terrain":true,"airmass":4.35,"alt":13.05,"az":40.9,"t":"2037-09-24T11:20:00Z","terrain":0.02},{"above_terrain":true,"airmass":4.16,"alt":13.67,"az":41.6,"t":"2037-09-24T11:25:00Z","terrain":0.08},{"above_terrain":true,"airmass":3.99,"alt":14.3,"az":42.3,"t":"2037-09-24T11:30:00Z","terrain":0.15},{"above_terrain":true,"airmass":3.83,"alt":14.93,"az":42.9,"t":"2037-09-24T11:35:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.68,"alt":15.57,"az":43.6,"t":"2037-09-24T11:40:00Z","terrain":0.34},{"above_terrain":true,"airmass":3.54,"alt":16.22,"az":44.2,"t":"2037-09-24T11:45:00Z","terrain":0.45},{"above_terrain":true,"airmass":3.41,"alt":16.88,"az":44.8,"t":"2037-09-24T11:50:00Z","terrain":0.55},{"above_terrain":true,"airmass":3.29,"alt":17.54,"az":45.5,"t":"2037-09-24T11:55:00Z","terrain":0.62},{"above_terrain":true,"airmass":3.17,"alt":18.21,"az":46.1,"t":"2037-09-24T12:00:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.06,"alt":18.89,"az":46.7,"t":"2037-09-24T12:05:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.96,"alt":19.57,"az":47.3,"t":"2037-09-24T12:10:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.87,"alt":20.27,"az":47.9,"t":"2037-09-24T12:15:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.78,"alt":20.96,"az":48.5,"t":"2037-09-24T12:20:00Z","terrain":0.47},{"above_terrain":true,"airmass":2.69,"alt":21.67,"az":49.1,"t":"2037-09-24T12:25:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.61,"alt":22.38,"az":49.7,"t":"2037-09-24T12:30:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.54,"alt":23.1,"az":50.3,"t":"2037-09-24T12:35:00Z","terrain":0.44},{"above_terrain":true,"airmass":2.46,"alt":23.82,"az":50.9,"t":"2037-09-24T12:40:00Z","terrain":0.51},{"above_terrain":true,"airmass":2.4,"alt":24.55,"az":51.4,"t":"2037-09-24T12:45:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.33,"alt":25.28,"az":52.0,"t":"2037-09-24T12:50:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.27,"alt":26.02,"az":52.6,"t":"2037-09-24T12:55:00Z","terrain":0.75},{"above_terrain":true,"airmass":2.21,"alt":26.77,"az":53.1,"t":"2037-09-24T13:00:00Z","terrain":0.86},{"above_terrain":true,"airmass":2.16,"alt":27.52,"az":53.7,"t":"2037-09-24T13:05:00Z","terrain":0.95},{"above_terrain":true,"airmass":2.1,"alt":28.28,"az":54.2,"t":"2037-09-24T13:10:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.05,"alt":29.04,"az":54.7,"t":"2037-09-24T13:15:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.01,"alt":29.81,"az":55.3,"t":"2037-09-24T13:20:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.96,"alt":30.58,"az":55.8,"t":"2037-09-24T13:25:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.92,"alt":31.35,"az":56.3,"t":"2037-09-24T13:30:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.88,"alt":32.13,"az":56.8,"t":"2037-09-24T13:35:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.84,"alt":32.92,"az":57.3,"t":"2037-09-24T13:40:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.8,"alt":33.71,"az":57.8,"t":"2037-09-24T13:45:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.76,"alt":34.5,"az":58.3,"t":"2037-09-24T13:50:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.73,"alt":35.3,"az":58.8,"t":"2037-09-24T13:55:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.69,"alt":36.11,"az":59.3,"t":"2037-09-24T14:00:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.66,"alt":36.91,"az":59.8,"t":"2037-09-24T14:05:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.63,"alt":37.72,"az":60.3,"t":"2037-09-24T14:10:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.6,"alt":38.54,"az":60.8,"t":"2037-09-24T14:15:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.57,"alt":39.36,"az":61.2,"t":"2037-09-24T14:20:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.55,"alt":40.18,"az":61.7,"t":"2037-09-24T14:25:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.52,"alt":41.01,"az":62.1,"t":"2037-09-24T14:30:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.5,"alt":41.83,"az":62.6,"t":"2037-09-24T14:35:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.47,"alt":42.67,"az":63.0,"t":"2037-09-24T14:40:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.45,"alt":43.5,"az":63.5,"t":"2037-09-24T14:45:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.43,"alt":44.34,"az":63.9,"t":"2037-09-24T14:50:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.41,"alt":45.18,"az":64.3,"t":"2037-09-24T14:55:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.39,"alt":46.03,"az":64.8,"t":"2037-09-24T15:00:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.37,"alt":46.88,"az":65.2,"t":"2037-09-24T15:05:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.35,"alt":47.73,"az":65.6,"t":"2037-09-24T15:10:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.33,"alt":48.58,"az":66.0,"t":"2037-09-24T15:15:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.32,"alt":49.44,"az":66.4,"t":"2037-09-24T15:20:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.3,"alt":50.3,"az":66.8,"t":"2037-09-24T15:25:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.28,"alt":51.16,"az":67.2,"t":"2037-09-24T15:30:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.27,"alt":52.02,"az":67.6,"t":"2037-09-24T15:35:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.25,"alt":52.89,"az":67.9,"t":"2037-09-24T15:40:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.24,"alt":53.76,"az":68.3,"t":"2037-09-24T15:45:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.23,"alt":54.63,"az":68.6,"t":"2037-09-24T15:50:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.21,"alt":55.5,"az":69.0,"t":"2037-09-24T15:55:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.2,"alt":56.38,"az":69.3,"t":"2037-09-24T16:00:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.19,"alt":57.25,"az":69.7,"t":"2037-09-24T16:05:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.18,"alt":58.13,"az":70.0,"t":"2037-09-24T16:10:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.17,"alt":59.01,"az":70.3,"t":"2037-09-24T16:15:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.16,"alt":59.89,"az":70.6,"t":"2037-09-24T16:20:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.15,"alt":60.78,"az":70.9,"t":"2037-09-24T16:25:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.14,"alt":61.66,"az":71.2,"t":"2037-09-24T16:30:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.13,"alt":62.55,"az":71.5,"t":"2037-09-24T16:35:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.12,"alt":63.44,"az":71.7,"t":"2037-09-24T16:40:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.11,"alt":64.33,"az":71.9,"t":"2037-09-24T16:45:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.1,"alt":65.22,"az":72.2,"t":"2037-09-24T16:50:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.09,"alt":66.11,"az":72.4,"t":"2037-09-24T16:55:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.09,"alt":67.0,"az":72.6,"t":"2037-09-24T17:00:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.08,"alt":67.89,"az":72.7,"t":"2037-09-24T17:05:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.07,"alt":68.79,"az":72.9,"t":"2037-09-24T17:10:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.07,"alt":69.68,"az":73.0,"t":"2037-09-24T17:15:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.06,"alt":70.58,"az":73.0,"t":"2037-09-24T17:20:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.05,"alt":71.47,"az":73.1,"t":"2037-09-24T17:25:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.05,"alt":72.37,"az":73.1,"t":"2037-09-24T17:30:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.04,"alt":73.26,"az":73.0,"t":"2037-09-24T17:35:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.04,"alt":74.16,"az":72.9,"t":"2037-09-24T17:40:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.03,"alt":75.05,"az":72.8,"t":"2037-09-24T17:45:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.03,"alt":75.95,"az":72.5,"t":"2037-09-24T17:50:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.03,"alt":76.84,"az":72.2,"t":"2037-09-24T17:55:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.02,"alt":77.73,"az":71.7,"t":"2037-09-24T18:00:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.02,"alt":78.62,"az":71.1,"t":"2037-09-24T18:05:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.02,"alt":79.5,"az":70.4,"t":"2037-09-24T18:10:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.01,"alt":80.38,"az":69.4,"t":"2037-09-24T18:15:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.01,"alt":81.25,"az":68.1,"t":"2037-09-24T18:20:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.01,"alt":82.11,"az":66.5,"t":"2037-09-24T18:25:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.01,"alt":82.97,"az":64.3,"t":"2037-09-24T18:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.01,"alt":83.8,"az":61.5,"t":"2037-09-24T18:35:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.0,"alt":84.61,"az":57.7,"t":"2037-09-24T18:40:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.0,"alt":85.37,"az":52.4,"t":"2037-09-24T18:45:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.0,"alt":86.08,"az":44.9,"t":"2037-09-24T18:50:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.0,"alt":86.68,"az":34.3,"t":"2037-09-24T18:55:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.0,"alt":87.11,"az":19.8,"t":"2037-09-24T19:00:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.0,"alt":87.29,"az":1.7,"t":"2037-09-24T19:05:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.0,"alt":87.16,"az":343.3,"t":"2037-09-24T19:10:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.0,"alt":86.77,"az":328.0,"t":"2037-09-24T19:15:00Z","terrain":-0.23},{"above_terrain":true,"airmass":1.0,"alt":86.2,"az":316.8,"t":"2037-09-24T19:20:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.0,"alt":85.51,"az":308.8,"t":"2037-09-24T19:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.0,"alt":84.75,"az":303.2,"t":"2037-09-24T19:30:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.01,"alt":83.95,"az":299.1,"t":"2037-09-24T19:35:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.01,"alt":83.12,"az":296.1,"t":"2037-09-24T19:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.01,"alt":82.27,"az":293.9,"t":"2037-09-24T19:45:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.01,"alt":81.41,"az":292.2,"t":"2037-09-24T19:50:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.01,"alt":80.54,"az":290.8,"t":"2037-09-24T19:55:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.02,"alt":79.66,"az":289.8,"t":"2037-09-24T20:00:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.02,"alt":78.78,"az":289.0,"t":"2037-09-24T20:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.02,"alt":77.89,"az":288.4,"t":"2037-09-24T20:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":77.0,"az":287.9,"t":"2037-09-24T20:15:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.03,"alt":76.11,"az":287.5,"t":"2037-09-24T20:20:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.03,"alt":75.22,"az":287.3,"t":"2037-09-24T20:25:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.04,"alt":74.32,"az":287.1,"t":"2037-09-24T20:30:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.04,"alt":73.43,"az":287.0,"t":"2037-09-24T20:35:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.05,"alt":72.53,"az":286.9,"t":"2037-09-24T20:40:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.05,"alt":71.64,"az":286.9,"t":"2037-09-24T20:45:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.06,"alt":70.74,"az":287.0,"t":"2037-09-24T20:50:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.06,"alt":69.85,"az":287.0,"t":"2037-09-24T20:55:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.07,"alt":68.95,"az":287.1,"t":"2037-09-24T21:00:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.08,"alt":68.06,"az":287.3,"t":"2037-09-24T21:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.08,"alt":67.16,"az":287.4,"t":"2037-09-24T21:10:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.09,"alt":66.27,"az":287.6,"t":"2037-09-24T21:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.1,"alt":65.38,"az":287.8,"t":"2037-09-24T21:20:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.11,"alt":64.49,"az":288.0,"t":"2037-09-24T21:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":63.6,"az":288.2,"t":"2037-09-24T21:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":62.71,"az":288.5,"t":"2037-09-24T21:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.13,"alt":61.83,"az":288.8,"t":"2037-09-24T21:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":60.94,"az":289.0,"t":"2037-09-24T21:45:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.15,"alt":60.06,"az":289.3,"t":"2037-09-24T21:50:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.16,"alt":59.17,"az":289.6,"t":"2037-09-24T21:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.17,"alt":58.29,"az":289.9,"t":"2037-09-24T22:00:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.19,"alt":57.41,"az":290.3,"t":"2037-09-24T22:05:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.2,"alt":56.54,"az":290.6,"t":"2037-09-24T22:10:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.21,"alt":55.66,"az":290.9,"t":"2037-09-24T22:15:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.22,"alt":54.79,"az":291.3,"t":"2037-09-24T22:20:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.24,"alt":53.92,"az":291.6,"t":"2037-09-24T22:25:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.25,"alt":53.05,"az":292.0,"t":"2037-09-24T22:30:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.26,"alt":52.18,"az":292.4,"t":"2037-09-24T22:35:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.28,"alt":51.32,"az":292.8,"t":"2037-09-24T22:40:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.3,"alt":50.46,"az":293.1,"t":"2037-09-24T22:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.31,"alt":49.6,"az":293.5,"t":"2037-09-24T22:50:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.33,"alt":48.74,"az":293.9,"t":"2037-09-24T22:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.35,"alt":47.89,"az":294.3,"t":"2037-09-24T23:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.37,"alt":47.03,"az":294.7,"t":"2037-09-24T23:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.38,"alt":46.19,"az":295.2,"t":"2037-09-24T23:10:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.4,"alt":45.34,"az":295.6,"t":"2037-09-24T23:15:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.43,"alt":44.5,"az":296.0,"t":"2037-09-24T23:20:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.45,"alt":43.66,"az":296.4,"t":"2037-09-24T23:25:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.47,"alt":42.82,"az":296.9,"t":"2037-09-24T23:30:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.49,"alt":41.99,"az":297.3,"t":"2037-09-24T23:35:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.52,"alt":41.16,"az":297.8,"t":"2037-09-24T23:40:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.54,"alt":40.33,"az":298.2,"t":"2037-09-24T23:45:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.57,"alt":39.51,"az":298.7,"t":"2037-09-24T23:50:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.6,"alt":38.69,"az":299.2,"t":"2037-09-24T23:55:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.63,"alt":37.87,"az":299.6,"t":"2037-09-25T00:00:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.66,"alt":37.06,"az":300.1,"t":"2037-09-25T00:05:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.69,"alt":36.25,"az":300.6,"t":"2037-09-25T00:10:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.72,"alt":35.45,"az":301.1,"t":"2037-09-25T00:15:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.76,"alt":34.65,"az":301.6,"t":"2037-09-25T00:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.79,"alt":33.86,"az":302.1,"t":"2037-09-25T00:25:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.83,"alt":33.06,"az":302.6,"t":"2037-09-25T00:30:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.87,"alt":32.28,"az":303.1,"t":"2037-09-25T00:35:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.91,"alt":31.5,"az":303.6,"t":"2037-09-25T00:40:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.95,"alt":30.72,"az":304.1,"t":"2037-09-25T00:45:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.0,"alt":29.95,"az":304.6,"t":"2037-09-25T00:50:00Z","terrain":-0.22},{"above_terrain":true,"airmass":2.04,"alt":29.18,"az":305.2,"t":"2037-09-25T00:55:00Z","terrain":-0.27},{"above_terrain":true,"airmass":2.09,"alt":28.42,"az":305.7,"t":"2037-09-25T01:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.15,"alt":27.66,"az":306.2,"t":"2037-09-25T01:05:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.2,"alt":26.91,"az":306.8,"t":"2037-09-25T01:10:00Z","terrain":0.1},{"above_terrain":true,"airmass":2.26,"alt":26.16,"az":307.3,"t":"2037-09-25T01:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.32,"alt":25.42,"az":307.9,"t":"2037-09-25T01:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.38,"alt":24.68,"az":308.5,"t":"2037-09-25T01:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.45,"alt":23.95,"az":309.0,"t":"2037-09-25T01:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.52,"alt":23.23,"az":309.6,"t":"2037-09-25T01:35:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.6,"alt":22.51,"az":310.2,"t":"2037-09-25T01:40:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.68,"alt":21.8,"az":310.8,"t":"2037-09-25T01:45:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.76,"alt":21.09,"az":311.4,"t":"2037-09-25T01:50:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.85,"alt":20.39,"az":312.0,"t":"2037-09-25T01:55:00Z","terrain":0.15},{"above_terrain":true,"airmass":2.94,"alt":19.7,"az":312.6,"t":"2037-09-25T02:00:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.05,"alt":19.01,"az":313.2,"t":"2037-09-25T02:05:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.15,"alt":18.34,"az":313.8,"t":"2037-09-25T02:10:00Z","terrain":0.43},{"above_terrain":true,"airmass":3.27,"alt":17.66,"az":314.4,"t":"2037-09-25T02:15:00Z","terrain":0.51},{"above_terrain":true,"airmass":3.39,"alt":17.0,"az":315.0,"t":"2037-09-25T02:20:00Z","terrain":0.56},{"above_terrain":true,"airmass":3.52,"alt":16.34,"az":315.7,"t":"2037-09-25T02:25:00Z","terrain":0.51},{"above_terrain":true,"airmass":3.65,"alt":15.69,"az":316.3,"t":"2037-09-25T02:30:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.8,"alt":15.05,"az":317.0,"t":"2037-09-25T02:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.96,"alt":14.41,"az":317.6,"t":"2037-09-25T02:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.13,"alt":13.79,"az":318.3,"t":"2037-09-25T02:45:00Z","terrain":0.2},{"above_terrain":true,"airmass":4.31,"alt":13.17,"az":318.9,"t":"2037-09-25T02:50:00Z","terrain":-0.11},{"above_terrain":true,"airmass":4.51,"alt":12.56,"az":319.6,"t":"2037-09-25T02:55:00Z","terrain":-0.18},{"above_terrain":true,"airmass":4.73,"alt":11.95,"az":320.3,"t":"2037-09-25T03:00:00Z","terrain":-0.2},{"above_terrain":true,"airmass":4.96,"alt":11.36,"az":321.0,"t":"2037-09-25T03:05:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.21,"alt":10.78,"az":321.7,"t":"2037-09-25T03:10:00Z","terrain":0.07},{"above_terrain":true,"airmass":5.48,"alt":10.2,"az":322.4,"t":"2037-09-25T03:15:00Z","terrain":0.16},{"above_terrain":true,"airmass":5.78,"alt":9.63,"az":323.1,"t":"2037-09-25T03:20:00Z","terrain":0.06},{"above_terrain":true,"airmass":6.11,"alt":9.07,"az":323.8,"t":"2037-09-25T03:25:00Z","terrain":-0.14},{"above_terrain":true,"airmass":6.47,"alt":8.53,"az":324.5,"t":"2037-09-25T03:30:00Z","terrain":-0.2},{"above_terrain":true,"airmass":6.87,"alt":7.99,"az":325.2,"t":"2037-09-25T03:35:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.3,"alt":7.46,"az":325.9,"t":"2037-09-25T03:40:00Z","terrain":-0.24},{"above_terrain":true,"airmass":7.79,"alt":6.94,"az":326.7,"t":"2037-09-25T03:45:00Z","terrain":-0.34},{"above_terrain":true,"airmass":8.33,"alt":6.43,"az":327.4,"t":"2037-09-25T03:50:00Z","terrain":-0.32},{"above_terrain":true,"airmass":8.93,"alt":5.93,"az":328.2,"t":"2037-09-25T03:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":9.61,"alt":5.44,"az":328.9,"t":"2037-09-25T04:00:00Z","terrain":-0.14},{"above_terrain":true,"airmass":10.37,"alt":4.96,"az":329.7,"t":"2037-09-25T04:05:00Z","terrain":-0.28},{"above_terrain":true,"airmass":11.23,"alt":4.5,"az":330.4,"t":"2037-09-25T04:10:00Z","terrain":-0.37},{"above_terrain":true,"airmass":12.21,"alt":4.04,"az":331.2,"t":"2037-09-25T04:15:00Z","terrain":-0.33},{"above_terrain":true,"airmass":13.32,"alt":3.6,"az":332.0,"t":"2037-09-25T04:20:00Z","terrain":-0.14},{"above_terrain":true,"airmass":14.61,"alt":3.16,"az":332.8,"t":"2037-09-25T04:25:00Z","terrain":-0.12},{"above_terrain":true,"airmass":16.09,"alt":2.74,"az":333.6,"t":"2037-09-25T04:30:00Z","terrain":-0.18},{"above_terrain":true,"airmass":17.81,"alt":2.33,"az":334.4,"t":"2037-09-25T04:35:00Z","terrain":-0.36},{"above_terrain":true,"airmass":19.81,"alt":1.93,"az":335.2,"t":"2037-09-25T04:40:00Z","terrain":-0.63},{"above_terrain":true,"airmass":22.15,"alt":1.54,"az":336.0,"t":"2037-09-25T04:45:00Z","terrain":-0.83},{"above_terrain":true,"airmass":24.89,"alt":1.17,"az":336.8,"t":"2037-09-25T04:50:00Z","terrain":-0.75},{"above_terrain":true,"airmass":28.1,"alt":0.81,"az":337.6,"t":"2037-09-25T04:55:00Z","terrain":-0.57},{"above_terrain":true,"airmass":31.86,"alt":0.46,"az":338.4,"t":"2037-09-25T05:00:00Z","terrain":-0.59},{"above_terrain":true,"airmass":36.21,"alt":0.12,"az":339.3,"t":"2037-09-25T05:05:00Z","terrain":-0.69},{"above_terrain":true,"airmass":null,"alt":-0.21,"az":340.1,"t":"2037-09-25T05:10:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-0.52,"az":340.9,"t":"2037-09-25T05:15:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-0.82,"az":341.8,"t":"2037-09-25T05:20:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-1.1,"az":342.6,"t":"2037-09-25T05:25:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-1.38,"az":343.5,"t":"2037-09-25T05:30:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.64,"az":344.3,"t":"2037-09-25T05:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-1.88,"az":345.2,"t":"2037-09-25T05:40:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-2.11,"az":346.1,"t":"2037-09-25T05:45:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-2.33,"az":346.9,"t":"2037-09-25T05:50:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-2.54,"az":347.8,"t":"2037-09-25T05:55:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-2.73,"az":348.7,"t":"2037-09-25T06:00:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-2.9,"az":349.6,"t":"2037-09-25T06:05:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-3.07,"az":350.4,"t":"2037-09-25T06:10:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.21,"az":351.3,"t":"2037-09-25T06:15:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-3.35,"az":352.2,"t":"2037-09-25T06:20:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-3.47,"az":353.1,"t":"2037-09-25T06:25:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-3.57,"az":354.0,"t":"2037-09-25T06:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.66,"az":354.9,"t":"2037-09-25T06:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.74,"az":355.8,"t":"2037-09-25T06:40:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-3.8,"az":356.7,"t":"2037-09-25T06:45:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.85,"az":357.6,"t":"2037-09-25T06:50:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-3.88,"az":358.5,"t":"2037-09-25T06:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.9,"az":359.4,"t":"2037-09-25T07:00:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-3.9,"az":0.3,"t":"2037-09-25T07:05:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-3.89,"az":1.2,"t":"2037-09-25T07:10:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":2.1,"t":"2037-09-25T07:15:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-3.82,"az":3.0,"t":"2037-09-25T07:20:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-3.77,"az":3.9,"t":"2037-09-25T07:25:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-3.7,"az":4.8,"t":"2037-09-25T07:30:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-3.61,"az":5.6,"t":"2037-09-25T07:35:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-3.51,"az":6.5,"t":"2037-09-25T07:40:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-3.4,"az":7.4,"t":"2037-09-25T07:45:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.27,"az":8.3,"t":"2037-09-25T07:50:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-3.13,"az":9.2,"t":"2037-09-25T07:55:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-2.97,"az":10.1,"t":"2037-09-25T08:00:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-2.8,"az":11.0,"t":"2037-09-25T08:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-2.61,"az":11.8,"t":"2037-09-25T08:10:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-2.41,"az":12.7,"t":"2037-09-25T08:15:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-2.2,"az":13.6,"t":"2037-09-25T08:20:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-1.98,"az":14.5,"t":"2037-09-25T08:25:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-1.73,"az":15.3,"t":"2037-09-25T08:30:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-1.48,"az":16.2,"t":"2037-09-25T08:35:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-1.21,"az":17.0,"t":"2037-09-25T08:40:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-0.93,"az":17.9,"t":"2037-09-25T08:45:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-0.64,"az":18.7,"t":"2037-09-25T08:50:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-0.33,"az":19.6,"t":"2037-09-25T08:55:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-0.01,"az":20.4,"t":"2037-09-25T09:00:00Z","terrain":0.68}],"transit":{"airmass":1.0,"alt":87.3,"az":1.7,"t":"2037-09-24T19:05:00Z"},"usable_hours":8.17,"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."]}