{"assessment":{"best_window":{"end":"2032-03-01T18:50Z","end_local":"20:50","hours":1.08,"label":"good","mean_quality":0.77,"start":"2032-03-01T17:45Z","start_local":"19:45"},"cost":{"altitude":8.97,"clouds":0.0,"darkness":1.13,"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 barely \u2014 weather unknown","hourly":[{"alt":44,"cloud":null,"high":null,"iso":"2032-03-01T17:00Z","label":"poor","low":null,"mid":null,"moon_alt":-38,"precip":null,"q":0.13,"rh":null,"sky":"nautical twilight","temp":null,"time":"19:00","wind":null},{"alt":33,"cloud":null,"high":null,"iso":"2032-03-01T18:00Z","label":"good","low":null,"mid":null,"moon_alt":-27,"precip":null,"q":0.82,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":23,"cloud":null,"high":null,"iso":"2032-03-01T19:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-17,"precip":null,"q":0.51,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":13,"cloud":null,"high":null,"iso":"2032-03-01T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-6,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":3,"cloud":null,"high":null,"iso":"2032-03-01T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":4,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":-5,"cloud":null,"high":null,"iso":"2032-03-01T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":14,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-11,"cloud":null,"high":null,"iso":"2032-03-01T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":22,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-15,"cloud":null,"high":null,"iso":"2032-03-02T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":28,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-17,"cloud":null,"high":null,"iso":"2032-03-02T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":33,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-17,"cloud":null,"high":null,"iso":"2032-03-02T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":34,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-14,"cloud":null,"high":null,"iso":"2032-03-02T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":31,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-8,"cloud":null,"high":null,"iso":"2032-03-02T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":26,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"06:00","wind":null}],"peak_quality":0.84,"peak_sky":0.84,"quality_hours":1.37,"reasons":["the target being low or below 20\u00b0 cost 9.0 quality-hours","daylight and twilight cost 1.1 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":29,"score_weather":null,"sky_hours":1.37,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2032-03-01T16:40Z","end_local":"18:40","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2032-03-01T16:10Z","start_local":"18:10"},{"end":"2032-03-01T17:15Z","end_local":"19:15","hours":0.58,"label":"poor","mean_quality":0.14,"start":"2032-03-01T16:40Z","start_local":"18:40"},{"end":"2032-03-01T17:45Z","end_local":"19:45","hours":0.5,"label":"marginal","mean_quality":0.43,"start":"2032-03-01T17:15Z","start_local":"19:15"},{"end":"2032-03-01T18:50Z","end_local":"20:50","hours":1.08,"label":"good","mean_quality":0.77,"start":"2032-03-01T17:45Z","start_local":"19:45"},{"end":"2032-03-01T19:20Z","end_local":"21:20","hours":0.5,"label":"marginal","mean_quality":0.49,"start":"2032-03-01T18:50Z","start_local":"20:50"},{"end":"2032-03-02T04:55Z","end_local":"06:55","hours":9.58,"label":"unusable","mean_quality":0.0,"start":"2032-03-01T19:20Z","start_local":"21:20"}]},"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":"2032-03-01T17:44:13Z","dark_hours":9.62,"dark_to":"2032-03-02T03:21:32Z","moon":{"illumination":0.807,"phase":"waning gibbous","waxing":false},"moon_free_dark_hours":2.85,"moonrise":"2032-03-01T20:36:29Z","moonset":"2032-03-02T07:02:55Z","sunrise":"2032-03-02T04:53:41Z","sunset":"2032-03-01T16:11:53Z","twilight":{"astronomical":{"end":"2032-03-01T17:44:13Z","start":"2032-03-02T03:21:32Z"},"civil":{"end":"2032-03-01T16:39:47Z","start":"2032-03-02T04:25:51Z"},"nautical":{"end":"2032-03-01T17:11:58Z","start":"2032-03-02T03:53:43Z"}},"window_end":"2032-03-02T10:00:00Z","window_start":"2032-03-01T10:00:00Z"},"night_date":"2032-03-01","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.69,"alt":36.1,"t":"2032-03-01T17:45:00Z"},"dec":30.66017511,"dec_of_date":30.8241,"dec_str":"+30\u00b0 39' 36.6\"","good_hours":0.58,"limit_rise":"2032-03-02T07:14:35Z","limit_set":"2032-03-01T19:15:42Z","max_az_rate_deg_per_min":1.14,"moon_separation":161.3,"never_rises":false,"ra":23.46206906,"ra_of_date":23.917,"ra_str":"01h 33m 50.9s","resolved":{"common_name":"Triangulum Pinwheel","dec":30.66017511,"morphology":"SA(s)cd","name":"M 33","ra":23.46206906,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M33","source":"sesame","type":"GiG","type_text":"galaxy in a group","vmag":5.72},"summary":"Only 0.6 h above 30\u00b0, 1.6 h above 20\u00b0 \u2014 usable, at high airmass.","terrain":{"available":true,"behind_at":"2032-03-01T21:22:09Z","blocked_dark_hours":0,"clears_at":"2032-03-02T05:10:19Z","rise_az":89.0},"track":[{"above_terrain":true,"airmass":1.32,"alt":49.29,"az":89.0,"t":"2032-03-01T10:00:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.3,"alt":50.22,"az":89.9,"t":"2032-03-01T10:05:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.28,"alt":51.16,"az":90.7,"t":"2032-03-01T10:10:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.27,"alt":52.1,"az":91.6,"t":"2032-03-01T10:15:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.25,"alt":53.03,"az":92.4,"t":"2032-03-01T10:20:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.24,"alt":53.97,"az":93.3,"t":"2032-03-01T10:25:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.22,"alt":54.9,"az":94.2,"t":"2032-03-01T10:30:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.21,"alt":55.83,"az":95.2,"t":"2032-03-01T10:35:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.19,"alt":56.76,"az":96.2,"t":"2032-03-01T10:40:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.18,"alt":57.69,"az":97.2,"t":"2032-03-01T10:45:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.17,"alt":58.62,"az":98.2,"t":"2032-03-01T10:50:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.16,"alt":59.55,"az":99.3,"t":"2032-03-01T10:55:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.15,"alt":60.47,"az":100.4,"t":"2032-03-01T11:00:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.14,"alt":61.39,"az":101.5,"t":"2032-03-01T11:05:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.13,"alt":62.3,"az":102.7,"t":"2032-03-01T11:10:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.12,"alt":63.21,"az":104.0,"t":"2032-03-01T11:15:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.11,"alt":64.12,"az":105.3,"t":"2032-03-01T11:20:00Z","terrain":-0.34},{"above_terrain":true,"airmass":1.1,"alt":65.02,"az":106.7,"t":"2032-03-01T11:25:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.09,"alt":65.91,"az":108.1,"t":"2032-03-01T11:30:00Z","terrain":-0.96},{"above_terrain":true,"airmass":1.09,"alt":66.8,"az":109.7,"t":"2032-03-01T11:35:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.08,"alt":67.67,"az":111.3,"t":"2032-03-01T11:40:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.07,"alt":68.54,"az":113.0,"t":"2032-03-01T11:45:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.07,"alt":69.4,"az":114.8,"t":"2032-03-01T11:50:00Z","terrain":-1.53},{"above_terrain":true,"airmass":1.06,"alt":70.24,"az":116.7,"t":"2032-03-01T11:55:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.06,"alt":71.07,"az":118.8,"t":"2032-03-01T12:00:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.05,"alt":71.88,"az":121.0,"t":"2032-03-01T12:05:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.05,"alt":72.67,"az":123.4,"t":"2032-03-01T12:10:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.04,"alt":73.44,"az":126.0,"t":"2032-03-01T12:15:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.04,"alt":74.18,"az":128.8,"t":"2032-03-01T12:20:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.04,"alt":74.9,"az":131.8,"t":"2032-03-01T12:25:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.03,"alt":75.58,"az":135.1,"t":"2032-03-01T12:30:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.03,"alt":76.22,"az":138.7,"t":"2032-03-01T12:35:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.03,"alt":76.81,"az":142.5,"t":"2032-03-01T12:40:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.02,"alt":77.35,"az":146.7,"t":"2032-03-01T12:45:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.02,"alt":77.84,"az":151.2,"t":"2032-03-01T12:50:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.02,"alt":78.25,"az":155.9,"t":"2032-03-01T12:55:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.02,"alt":78.6,"az":161.0,"t":"2032-03-01T13:00:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.02,"alt":78.86,"az":166.4,"t":"2032-03-01T13:05:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.02,"alt":79.04,"az":171.9,"t":"2032-03-01T13:10:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.02,"alt":79.12,"az":177.6,"t":"2032-03-01T13:15:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.02,"alt":79.12,"az":183.3,"t":"2032-03-01T13:20:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.02,"alt":79.02,"az":188.9,"t":"2032-03-01T13:25:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.02,"alt":78.83,"az":194.5,"t":"2032-03-01T13:30:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.02,"alt":78.55,"az":199.8,"t":"2032-03-01T13:35:00Z","terrain":-0.27},{"above_terrain":true,"airmass":1.02,"alt":78.2,"az":204.8,"t":"2032-03-01T13:40:00Z","terrain":-0.25},{"above_terrain":true,"airmass":1.02,"alt":77.77,"az":209.6,"t":"2032-03-01T13:45:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.02,"alt":77.27,"az":214.0,"t":"2032-03-01T13:50:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.03,"alt":76.72,"az":218.1,"t":"2032-03-01T13:55:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.03,"alt":76.12,"az":221.9,"t":"2032-03-01T14:00:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.03,"alt":75.48,"az":225.4,"t":"2032-03-01T14:05:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.04,"alt":74.79,"az":228.6,"t":"2032-03-01T14:10:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.04,"alt":74.07,"az":231.6,"t":"2032-03-01T14:15:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.04,"alt":73.32,"az":234.4,"t":"2032-03-01T14:20:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.05,"alt":72.55,"az":236.9,"t":"2032-03-01T14:25:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.05,"alt":71.76,"az":239.3,"t":"2032-03-01T14:30:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.06,"alt":70.94,"az":241.5,"t":"2032-03-01T14:35:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.06,"alt":70.11,"az":243.6,"t":"2032-03-01T14:40:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.07,"alt":69.27,"az":245.5,"t":"2032-03-01T14:45:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.07,"alt":68.41,"az":247.3,"t":"2032-03-01T14:50:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.08,"alt":67.54,"az":249.0,"t":"2032-03-01T14:55:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.09,"alt":66.66,"az":250.6,"t":"2032-03-01T15:00:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.1,"alt":65.78,"az":252.1,"t":"2032-03-01T15:05:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.1,"alt":64.88,"az":253.5,"t":"2032-03-01T15:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":63.98,"az":254.9,"t":"2032-03-01T15:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.12,"alt":63.07,"az":256.2,"t":"2032-03-01T15:20:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.13,"alt":62.16,"az":257.5,"t":"2032-03-01T15:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.14,"alt":61.25,"az":258.6,"t":"2032-03-01T15:30:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.15,"alt":60.33,"az":259.8,"t":"2032-03-01T15:35:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.16,"alt":59.41,"az":260.9,"t":"2032-03-01T15:40:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.17,"alt":58.48,"az":262.0,"t":"2032-03-01T15:45:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.18,"alt":57.55,"az":263.0,"t":"2032-03-01T15:50:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.2,"alt":56.62,"az":264.0,"t":"2032-03-01T15:55:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.21,"alt":55.69,"az":265.0,"t":"2032-03-01T16:00:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.22,"alt":54.76,"az":265.9,"t":"2032-03-01T16:05:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.24,"alt":53.82,"az":266.8,"t":"2032-03-01T16:10:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.25,"alt":52.89,"az":267.7,"t":"2032-03-01T16:15:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.27,"alt":51.95,"az":268.6,"t":"2032-03-01T16:20:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.29,"alt":51.02,"az":269.4,"t":"2032-03-01T16:25:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.3,"alt":50.08,"az":270.3,"t":"2032-03-01T16:30:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.32,"alt":49.15,"az":271.1,"t":"2032-03-01T16:35:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.34,"alt":48.21,"az":271.9,"t":"2032-03-01T16:40:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.36,"alt":47.27,"az":272.7,"t":"2032-03-01T16:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.38,"alt":46.34,"az":273.5,"t":"2032-03-01T16:50:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.4,"alt":45.41,"az":274.2,"t":"2032-03-01T16:55:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.43,"alt":44.47,"az":275.0,"t":"2032-03-01T17:00:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.45,"alt":43.54,"az":275.7,"t":"2032-03-01T17:05:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.48,"alt":42.61,"az":276.5,"t":"2032-03-01T17:10:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.5,"alt":41.68,"az":277.2,"t":"2032-03-01T17:15:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.53,"alt":40.75,"az":277.9,"t":"2032-03-01T17:20:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.56,"alt":39.83,"az":278.7,"t":"2032-03-01T17:25:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.59,"alt":38.9,"az":279.4,"t":"2032-03-01T17:30:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.62,"alt":37.98,"az":280.1,"t":"2032-03-01T17:35:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.66,"alt":37.06,"az":280.8,"t":"2032-03-01T17:40:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.69,"alt":36.14,"az":281.5,"t":"2032-03-01T17:45:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.73,"alt":35.23,"az":282.2,"t":"2032-03-01T17:50:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.77,"alt":34.31,"az":282.9,"t":"2032-03-01T17:55:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.81,"alt":33.4,"az":283.6,"t":"2032-03-01T18:00:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.86,"alt":32.49,"az":284.3,"t":"2032-03-01T18:05:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.9,"alt":31.59,"az":284.9,"t":"2032-03-01T18:10:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.95,"alt":30.68,"az":285.6,"t":"2032-03-01T18:15:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.01,"alt":29.78,"az":286.3,"t":"2032-03-01T18:20:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.06,"alt":28.89,"az":287.0,"t":"2032-03-01T18:25:00Z","terrain":0.37},{"above_terrain":true,"airmass":2.12,"alt":27.99,"az":287.7,"t":"2032-03-01T18:30:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.19,"alt":27.1,"az":288.4,"t":"2032-03-01T18:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.25,"alt":26.22,"az":289.0,"t":"2032-03-01T18:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.33,"alt":25.33,"az":289.7,"t":"2032-03-01T18:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.4,"alt":24.46,"az":290.4,"t":"2032-03-01T18:50:00Z","terrain":0.37},{"above_terrain":true,"airmass":2.49,"alt":23.58,"az":291.1,"t":"2032-03-01T18:55:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.58,"alt":22.71,"az":291.8,"t":"2032-03-01T19:00:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.67,"alt":21.84,"az":292.5,"t":"2032-03-01T19:05:00Z","terrain":0.42},{"above_terrain":true,"airmass":2.78,"alt":20.98,"az":293.2,"t":"2032-03-01T19:10:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.89,"alt":20.12,"az":293.9,"t":"2032-03-01T19:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.01,"alt":19.27,"az":294.6,"t":"2032-03-01T19:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.14,"alt":18.42,"az":295.3,"t":"2032-03-01T19:25:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.28,"alt":17.57,"az":296.0,"t":"2032-03-01T19:30:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.44,"alt":16.74,"az":296.7,"t":"2032-03-01T19:35:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.61,"alt":15.9,"az":297.4,"t":"2032-03-01T19:40:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.8,"alt":15.07,"az":298.1,"t":"2032-03-01T19:45:00Z","terrain":0.12},{"above_terrain":true,"airmass":4.0,"alt":14.25,"az":298.8,"t":"2032-03-01T19:50:00Z","terrain":0.16},{"above_terrain":true,"airmass":4.23,"alt":13.43,"az":299.5,"t":"2032-03-01T19:55:00Z","terrain":0.27},{"above_terrain":true,"airmass":4.49,"alt":12.62,"az":300.2,"t":"2032-03-01T20:00:00Z","terrain":0.36},{"above_terrain":true,"airmass":4.78,"alt":11.82,"az":301.0,"t":"2032-03-01T20:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":5.1,"alt":11.02,"az":301.7,"t":"2032-03-01T20:10:00Z","terrain":0.15},{"above_terrain":true,"airmass":5.47,"alt":10.22,"az":302.5,"t":"2032-03-01T20:15:00Z","terrain":-0.06},{"above_terrain":true,"airmass":5.89,"alt":9.44,"az":303.2,"t":"2032-03-01T20:20:00Z","terrain":-0.2},{"above_terrain":true,"airmass":6.38,"alt":8.66,"az":304.0,"t":"2032-03-01T20:25:00Z","terrain":-0.11},{"above_terrain":true,"airmass":6.95,"alt":7.88,"az":304.7,"t":"2032-03-01T20:30:00Z","terrain":-0.23},{"above_terrain":true,"airmass":7.61,"alt":7.12,"az":305.5,"t":"2032-03-01T20:35:00Z","terrain":-0.23},{"above_terrain":true,"airmass":8.41,"alt":6.36,"az":306.2,"t":"2032-03-01T20:40:00Z","terrain":-0.09},{"above_terrain":true,"airmass":9.36,"alt":5.61,"az":307.0,"t":"2032-03-01T20:45:00Z","terrain":0.18},{"above_terrain":true,"airmass":10.54,"alt":4.87,"az":307.8,"t":"2032-03-01T20:50:00Z","terrain":0.29},{"above_terrain":true,"airmass":12.0,"alt":4.13,"az":308.6,"t":"2032-03-01T20:55:00Z","terrain":0.23},{"above_terrain":true,"airmass":13.87,"alt":3.4,"az":309.4,"t":"2032-03-01T21:00:00Z","terrain":0.19},{"above_terrain":true,"airmass":16.31,"alt":2.68,"az":310.2,"t":"2032-03-01T21:05:00Z","terrain":0.25},{"above_terrain":true,"airmass":19.58,"alt":1.97,"az":311.0,"t":"2032-03-01T21:10:00Z","terrain":0.36},{"above_terrain":true,"airmass":24.1,"alt":1.27,"az":311.8,"t":"2032-03-01T21:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":30.49,"alt":0.58,"az":312.6,"t":"2032-03-01T21:20:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-0.11,"az":313.5,"t":"2032-03-01T21:25:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-0.78,"az":314.3,"t":"2032-03-01T21:30:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-1.45,"az":315.1,"t":"2032-03-01T21:35:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-2.1,"az":316.0,"t":"2032-03-01T21:40:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-2.75,"az":316.9,"t":"2032-03-01T21:45:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-3.38,"az":317.7,"t":"2032-03-01T21:50:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-4.01,"az":318.6,"t":"2032-03-01T21:55:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-4.62,"az":319.5,"t":"2032-03-01T22:00:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-5.22,"az":320.4,"t":"2032-03-01T22:05:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.81,"az":321.3,"t":"2032-03-01T22:10:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-6.39,"az":322.2,"t":"2032-03-01T22:15:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-6.96,"az":323.1,"t":"2032-03-01T22:20:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-7.51,"az":324.1,"t":"2032-03-01T22:25:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-8.06,"az":325.0,"t":"2032-03-01T22:30:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-8.59,"az":325.9,"t":"2032-03-01T22:35:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-9.11,"az":326.9,"t":"2032-03-01T22:40:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-9.61,"az":327.9,"t":"2032-03-01T22:45:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-10.1,"az":328.8,"t":"2032-03-01T22:50:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-10.58,"az":329.8,"t":"2032-03-01T22:55:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-11.04,"az":330.8,"t":"2032-03-01T23:00:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-11.49,"az":331.8,"t":"2032-03-01T23:05:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-11.93,"az":332.8,"t":"2032-03-01T23:10:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-12.35,"az":333.8,"t":"2032-03-01T23:15:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-12.75,"az":334.8,"t":"2032-03-01T23:20:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-13.14,"az":335.9,"t":"2032-03-01T23:25:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-13.52,"az":336.9,"t":"2032-03-01T23:30:00Z","terrain":-0.74},{"above_terrain":false,"airmass":null,"alt":-13.88,"az":338.0,"t":"2032-03-01T23:35:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-14.22,"az":339.0,"t":"2032-03-01T23:40:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-14.55,"az":340.1,"t":"2032-03-01T23:45:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-14.86,"az":341.1,"t":"2032-03-01T23:50:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-15.15,"az":342.2,"t":"2032-03-01T23:55:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-15.43,"az":343.3,"t":"2032-03-02T00:00:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-15.69,"az":344.4,"t":"2032-03-02T00:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-15.93,"az":345.5,"t":"2032-03-02T00:10:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-16.16,"az":346.6,"t":"2032-03-02T00:15:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-16.37,"az":347.7,"t":"2032-03-02T00:20:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-16.56,"az":348.8,"t":"2032-03-02T00:25:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-16.74,"az":349.9,"t":"2032-03-02T00:30:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-16.89,"az":351.0,"t":"2032-03-02T00:35:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-17.03,"az":352.1,"t":"2032-03-02T00:40:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-17.15,"az":353.2,"t":"2032-03-02T00:45:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-17.25,"az":354.3,"t":"2032-03-02T00:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.33,"az":355.5,"t":"2032-03-02T00:55:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-17.4,"az":356.6,"t":"2032-03-02T01:00:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-17.44,"az":357.7,"t":"2032-03-02T01:05:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-17.47,"az":358.8,"t":"2032-03-02T01:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.48,"az":360.0,"t":"2032-03-02T01:15:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-17.47,"az":1.1,"t":"2032-03-02T01:20:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-17.45,"az":2.2,"t":"2032-03-02T01:25:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-17.4,"az":3.3,"t":"2032-03-02T01:30:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-17.34,"az":4.5,"t":"2032-03-02T01:35:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-17.26,"az":5.6,"t":"2032-03-02T01:40:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-17.16,"az":6.7,"t":"2032-03-02T01:45:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-17.04,"az":7.8,"t":"2032-03-02T01:50:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-16.9,"az":9.0,"t":"2032-03-02T01:55:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-16.75,"az":10.1,"t":"2032-03-02T02:00:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-16.57,"az":11.2,"t":"2032-03-02T02:05:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-16.38,"az":12.3,"t":"2032-03-02T02:10:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-16.17,"az":13.4,"t":"2032-03-02T02:15:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-15.95,"az":14.5,"t":"2032-03-02T02:20:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-15.71,"az":15.6,"t":"2032-03-02T02:25:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-15.45,"az":16.7,"t":"2032-03-02T02:30:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-15.17,"az":17.7,"t":"2032-03-02T02:35:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-14.88,"az":18.8,"t":"2032-03-02T02:40:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-14.57,"az":19.9,"t":"2032-03-02T02:45:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-14.24,"az":20.9,"t":"2032-03-02T02:50:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-13.9,"az":22.0,"t":"2032-03-02T02:55:00Z","terrain":0.98},{"above_terrain":false,"airmass":null,"alt":-13.54,"az":23.0,"t":"2032-03-02T03:00:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-13.17,"az":24.1,"t":"2032-03-02T03:05:00Z","terrain":0.94},{"above_terrain":false,"airmass":null,"alt":-12.78,"az":25.1,"t":"2032-03-02T03:10:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-12.37,"az":26.1,"t":"2032-03-02T03:15:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-11.95,"az":27.1,"t":"2032-03-02T03:20:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-11.52,"az":28.1,"t":"2032-03-02T03:25:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-11.07,"az":29.1,"t":"2032-03-02T03:30:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-10.61,"az":30.1,"t":"2032-03-02T03:35:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-10.13,"az":31.1,"t":"2032-03-02T03:40:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-9.64,"az":32.1,"t":"2032-03-02T03:45:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-9.14,"az":33.0,"t":"2032-03-02T03:50:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-8.62,"az":34.0,"t":"2032-03-02T03:55:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-8.09,"az":34.9,"t":"2032-03-02T04:00:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-7.55,"az":35.9,"t":"2032-03-02T04:05:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-6.99,"az":36.8,"t":"2032-03-02T04:10:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-6.43,"az":37.7,"t":"2032-03-02T04:15:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-5.85,"az":38.6,"t":"2032-03-02T04:20:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-5.26,"az":39.5,"t":"2032-03-02T04:25:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-4.66,"az":40.4,"t":"2032-03-02T04:30:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-4.04,"az":41.3,"t":"2032-03-02T04:35:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-3.42,"az":42.2,"t":"2032-03-02T04:40:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-2.79,"az":43.1,"t":"2032-03-02T04:45:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-2.14,"az":43.9,"t":"2032-03-02T04:50:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-1.49,"az":44.8,"t":"2032-03-02T04:55:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-0.82,"az":45.6,"t":"2032-03-02T05:00:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-0.15,"az":46.5,"t":"2032-03-02T05:05:00Z","terrain":0.64},{"above_terrain":false,"airmass":30.95,"alt":0.54,"az":47.3,"t":"2032-03-02T05:10:00Z","terrain":0.58},{"above_terrain":true,"airmass":24.42,"alt":1.23,"az":48.1,"t":"2032-03-02T05:15:00Z","terrain":0.51},{"above_terrain":true,"airmass":19.82,"alt":1.93,"az":49.0,"t":"2032-03-02T05:20:00Z","terrain":0.41},{"above_terrain":true,"airmass":16.48,"alt":2.64,"az":49.8,"t":"2032-03-02T05:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":14.0,"alt":3.36,"az":50.6,"t":"2032-03-02T05:30:00Z","terrain":0.47},{"above_terrain":true,"airmass":12.1,"alt":4.09,"az":51.4,"t":"2032-03-02T05:35:00Z","terrain":0.57},{"above_terrain":true,"airmass":10.62,"alt":4.82,"az":52.2,"t":"2032-03-02T05:40:00Z","terrain":0.66},{"above_terrain":true,"airmass":9.43,"alt":5.56,"az":52.9,"t":"2032-03-02T05:45:00Z","terrain":0.83},{"above_terrain":true,"airmass":8.46,"alt":6.31,"az":53.7,"t":"2032-03-02T05:50:00Z","terrain":0.95},{"above_terrain":true,"airmass":7.66,"alt":7.07,"az":54.5,"t":"2032-03-02T05:55:00Z","terrain":1.04},{"above_terrain":true,"airmass":6.98,"alt":7.84,"az":55.2,"t":"2032-03-02T06:00:00Z","terrain":1.07},{"above_terrain":true,"airmass":6.41,"alt":8.61,"az":56.0,"t":"2032-03-02T06:05:00Z","terrain":1.05},{"above_terrain":true,"airmass":5.92,"alt":9.39,"az":56.8,"t":"2032-03-02T06:10:00Z","terrain":1.07},{"above_terrain":true,"airmass":5.5,"alt":10.18,"az":57.5,"t":"2032-03-02T06:15:00Z","terrain":1.16},{"above_terrain":true,"airmass":5.12,"alt":10.97,"az":58.2,"t":"2032-03-02T06:20:00Z","terrain":1.24},{"above_terrain":true,"airmass":4.8,"alt":11.77,"az":59.0,"t":"2032-03-02T06:25:00Z","terrain":1.21},{"above_terrain":true,"airmass":4.51,"alt":12.57,"az":59.7,"t":"2032-03-02T06:30:00Z","terrain":1.18},{"above_terrain":true,"airmass":4.25,"alt":13.38,"az":60.4,"t":"2032-03-02T06:35:00Z","terrain":1.14},{"above_terrain":true,"airmass":4.02,"alt":14.2,"az":61.2,"t":"2032-03-02T06:40:00Z","terrain":1.08},{"above_terrain":true,"airmass":3.81,"alt":15.02,"az":61.9,"t":"2032-03-02T06:45:00Z","terrain":1.02},{"above_terrain":true,"airmass":3.62,"alt":15.85,"az":62.6,"t":"2032-03-02T06:50:00Z","terrain":0.95},{"above_terrain":true,"airmass":3.45,"alt":16.68,"az":63.3,"t":"2032-03-02T06:55:00Z","terrain":0.87},{"above_terrain":true,"airmass":3.29,"alt":17.52,"az":64.0,"t":"2032-03-02T07:00:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.15,"alt":18.37,"az":64.7,"t":"2032-03-02T07:05:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.01,"alt":19.22,"az":65.4,"t":"2032-03-02T07:10:00Z","terrain":0.79},{"above_terrain":true,"airmass":2.89,"alt":20.07,"az":66.1,"t":"2032-03-02T07:15:00Z","terrain":0.84},{"above_terrain":true,"airmass":2.78,"alt":20.93,"az":66.8,"t":"2032-03-02T07:20:00Z","terrain":0.91},{"above_terrain":true,"airmass":2.68,"alt":21.79,"az":67.5,"t":"2032-03-02T07:25:00Z","terrain":0.96},{"above_terrain":true,"airmass":2.58,"alt":22.66,"az":68.2,"t":"2032-03-02T07:30:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.49,"alt":23.53,"az":68.9,"t":"2032-03-02T07:35:00Z","terrain":1.04},{"above_terrain":true,"airmass":2.41,"alt":24.4,"az":69.5,"t":"2032-03-02T07:40:00Z","terrain":1.14},{"above_terrain":true,"airmass":2.33,"alt":25.28,"az":70.2,"t":"2032-03-02T07:45:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.26,"alt":26.16,"az":70.9,"t":"2032-03-02T07:50:00Z","terrain":1.26},{"above_terrain":true,"airmass":2.19,"alt":27.05,"az":71.6,"t":"2032-03-02T07:55:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.13,"alt":27.94,"az":72.3,"t":"2032-03-02T08:00:00Z","terrain":1.14},{"above_terrain":true,"airmass":2.07,"alt":28.83,"az":73.0,"t":"2032-03-02T08:05:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.01,"alt":29.73,"az":73.6,"t":"2032-03-02T08:10:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.96,"alt":30.63,"az":74.3,"t":"2032-03-02T08:15:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.91,"alt":31.53,"az":75.0,"t":"2032-03-02T08:20:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.86,"alt":32.44,"az":75.7,"t":"2032-03-02T08:25:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.82,"alt":33.35,"az":76.4,"t":"2032-03-02T08:30:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.77,"alt":34.26,"az":77.1,"t":"2032-03-02T08:35:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.73,"alt":35.17,"az":77.8,"t":"2032-03-02T08:40:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.69,"alt":36.09,"az":78.5,"t":"2032-03-02T08:45:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.66,"alt":37.0,"az":79.2,"t":"2032-03-02T08:50:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.62,"alt":37.92,"az":79.9,"t":"2032-03-02T08:55:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.59,"alt":38.85,"az":80.6,"t":"2032-03-02T09:00:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.56,"alt":39.77,"az":81.3,"t":"2032-03-02T09:05:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.53,"alt":40.7,"az":82.0,"t":"2032-03-02T09:10:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.5,"alt":41.63,"az":82.7,"t":"2032-03-02T09:15:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.48,"alt":42.55,"az":83.5,"t":"2032-03-02T09:20:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.45,"alt":43.48,"az":84.2,"t":"2032-03-02T09:25:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.43,"alt":44.42,"az":85.0,"t":"2032-03-02T09:30:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.4,"alt":45.35,"az":85.7,"t":"2032-03-02T09:35:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.38,"alt":46.28,"az":86.5,"t":"2032-03-02T09:40:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.36,"alt":47.22,"az":87.3,"t":"2032-03-02T09:45:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.34,"alt":48.15,"az":88.1,"t":"2032-03-02T09:50:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.32,"alt":49.09,"az":88.9,"t":"2032-03-02T09:55:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.3,"alt":50.02,"az":89.7,"t":"2032-03-02T10:00:00Z","terrain":-0.21}],"transit":{"airmass":1.02,"alt":79.1,"az":177.6,"t":"2032-03-01T13:15:00Z"},"usable_hours":1.58,"verdict":"marginal","zenith_passage":false},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}