00:53 0
air quality
00:53
04:15 0
03:30 1
03:38 0
05:20 1
01:42 0
45:02 0
00:49 1
51:59 1
45:14 1
01:46 1
06:30 1
01:12:18 0
01:24 0
02:18:46 0
00:09 0
02:28 0
01:37 0
02:01 0
00:59 0
00:53 04:15 03:30 03:38 05:20 01:42 45:02 00:49 51:59 45:14 01:46 06:30 01:12:18 01:24 02:18:46 00:09 02:28 01:37 02:01 00:59