# Community Standard Skyglow Data Format 1.0
# URL: http://www.darksky.org/NSBM/sdf1.0.pdf
# Number of header lines: 35
# This data is released under the following license: ODbL 1.0 http://opendatacommons.org/licenses/odbl/summary/
# Device type: SQM-LU-DL
# Instrument ID: 3507
# Data supplier: Bryan Cashion
# Location name: SOHO, Montrose, CO
# Position (lat, lon, elev(m)): +37.4500, -107.8000, +1805
# Local timezone: GMT
# Time Synchronization: NTP
# Moving / Stationary position: STATIONARY
# Moving / Fixed look direction: FIXED
# Number of channels: 1
# Filters per channel: HOYA CM-500
# Measurement direction per channel: 90, 0
# Field of view (degrees): 20
# Number of fields per line: 6
# SQM serial number: 3507
# SQM firmware version: 4-6-73
# SQM cover offset value: 0
# SQM readout test ix: i,00000004,00000006,00000073,00003507
# SQM readout test rx: r, 10.97m,0000003556Hz,0000000000c,0000000.000s, 012.2C
# SQM readout test cx: c,00000019.85m,0000221.513s, 020.9C,00000008.71m, 008.7C
# Comment: Data acquired by SQM Reader Pro v3.2.0.0
# Comment: 
# Comment: 
# Comment: 
# Comment: 
# blank line 30
# blank line 31
# blank line 32
# UTC Date & Time, Local Date & Time, Temperature, Counts, Frequency, MSAS
# YYYY-MM-DDTHH:mm:ss.fff;YYYY-MM-DDTHH:mm:ss.fff;Celsius;number;Hz;mag/arcsec^2
# END OF HEADER
2021-04-12T02:02:56.000;2021-04-12T02:02:56.000;12.2;;;10.97
2021-04-12T02:42:56.000;2021-04-12T02:42:56.000;9;;;19.37
2021-04-12T02:43:56.000;2021-04-12T02:43:56.000;9;;;19.48
2021-04-12T02:44:56.000;2021-04-12T02:44:56.000;9;;;19.58
2021-04-12T02:45:56.000;2021-04-12T02:45:56.000;8.7;;;19.71
2021-04-12T02:46:56.000;2021-04-12T02:46:56.000;8.7;;;19.83
2021-04-12T02:47:56.000;2021-04-12T02:47:56.000;8.7;;;19.96
2021-04-12T02:48:56.000;2021-04-12T02:48:56.000;8.3;;;20.08
2021-04-12T02:49:56.000;2021-04-12T02:49:56.000;8.3;;;20.18
2021-04-12T02:50:56.000;2021-04-12T02:50:56.000;8.3;;;20.26
2021-04-12T02:51:56.000;2021-04-12T02:51:56.000;8.3;;;20.33
2021-04-12T02:52:56.000;2021-04-12T02:52:56.000;8;;;20.4
2021-04-12T02:53:56.000;2021-04-12T02:53:56.000;8;;;20.47
2021-04-12T02:54:56.000;2021-04-12T02:54:56.000;8;;;20.53
2021-04-12T02:55:56.000;2021-04-12T02:55:56.000;8;;;20.55
2021-04-12T02:56:56.000;2021-04-12T02:56:56.000;8;;;20.55
2021-04-12T02:57:56.000;2021-04-12T02:57:56.000;7.7;;;20.62
2021-04-12T02:58:56.000;2021-04-12T02:58:56.000;7.7;;;20.68
2021-04-12T02:59:56.000;2021-04-12T02:59:56.000;7.7;;;20.72
2021-04-12T03:00:56.000;2021-04-12T03:00:56.000;7.7;;;20.78
2021-04-12T03:01:56.000;2021-04-12T03:01:56.000;7.4;;;20.82
2021-04-12T03:02:56.000;2021-04-12T03:02:56.000;7.4;;;20.85
2021-04-12T03:03:56.000;2021-04-12T03:03:56.000;7.4;;;20.87
2021-04-12T03:04:56.000;2021-04-12T03:04:56.000;7.4;;;20.89
2021-04-12T03:05:56.000;2021-04-12T03:05:56.000;7.4;;;20.9
2021-04-12T03:06:56.000;2021-04-12T03:06:56.000;7;;;20.92
2021-04-12T03:07:56.000;2021-04-12T03:07:56.000;7;;;20.93
2021-04-12T03:08:56.000;2021-04-12T03:08:56.000;7;;;20.94
2021-04-12T03:09:56.000;2021-04-12T03:09:56.000;7;;;20.95
2021-04-12T03:10:56.000;2021-04-12T03:10:56.000;6.7;;;20.96
2021-04-12T03:11:56.000;2021-04-12T03:11:56.000;6.7;;;20.97
2021-04-12T03:12:56.000;2021-04-12T03:12:56.000;6.7;;;20.97
2021-04-12T03:13:56.000;2021-04-12T03:13:56.000;6.7;;;20.98
2021-04-12T03:14:56.000;2021-04-12T03:14:56.000;6.4;;;20.98
2021-04-12T03:15:56.000;2021-04-12T03:15:56.000;6.4;;;20.98
2021-04-12T03:16:56.000;2021-04-12T03:16:56.000;6.4;;;20.98
2021-04-12T03:17:56.000;2021-04-12T03:17:56.000;6.4;;;20.98
2021-04-12T03:18:56.000;2021-04-12T03:18:56.000;6.1;;;20.98
2021-04-12T03:19:56.000;2021-04-12T03:19:56.000;6.1;;;20.98
2021-04-12T03:20:56.000;2021-04-12T03:20:56.000;6.1;;;20.98
2021-04-12T03:21:56.000;2021-04-12T03:21:56.000;6.1;;;20.98
2021-04-12T03:22:56.000;2021-04-12T03:22:56.000;6.1;;;20.99
2021-04-12T03:23:56.000;2021-04-12T03:23:56.000;5.8;;;20.99
2021-04-12T03:24:56.000;2021-04-12T03:24:56.000;5.8;;;20.98
2021-04-12T03:25:56.000;2021-04-12T03:25:56.000;5.8;;;20.97
2021-04-12T03:26:56.000;2021-04-12T03:26:56.000;5.8;;;20.93
2021-04-12T03:27:56.000;2021-04-12T03:27:56.000;5.8;;;20.88
2021-04-12T03:28:56.000;2021-04-12T03:28:56.000;5.8;;;20.85
2021-04-12T03:29:56.000;2021-04-12T03:29:56.000;5.8;;;20.89
2021-04-12T03:30:56.000;2021-04-12T03:30:56.000;5.8;;;20.93
2021-04-12T03:31:56.000;2021-04-12T03:31:56.000;5.4;;;20.95
2021-04-12T03:32:56.000;2021-04-12T03:32:56.000;5.4;;;20.98
2021-04-12T03:33:56.000;2021-04-12T03:33:56.000;5.4;;;20.98
2021-04-12T03:34:56.000;2021-04-12T03:34:56.000;5.4;;;20.97
2021-04-12T03:35:56.000;2021-04-12T03:35:56.000;5.4;;;20.95
2021-04-12T03:36:56.000;2021-04-12T03:36:56.000;5.4;;;20.93
2021-04-12T03:37:56.000;2021-04-12T03:37:56.000;5.4;;;20.86
2021-04-12T03:38:56.000;2021-04-12T03:38:56.000;5.1;;;20.83
2021-04-12T03:39:56.000;2021-04-12T03:39:56.000;5.1;;;20.89
2021-04-12T03:40:56.000;2021-04-12T03:40:56.000;5.1;;;20.93
2021-04-12T03:41:56.000;2021-04-12T03:41:56.000;5.1;;;20.91
2021-04-12T03:42:56.000;2021-04-12T03:42:56.000;5.1;;;20.92
2021-04-12T03:43:56.000;2021-04-12T03:43:56.000;4.8;;;20.95
2021-04-12T03:44:56.000;2021-04-12T03:44:56.000;4.8;;;20.96
2021-04-12T03:45:56.000;2021-04-12T03:45:56.000;4.8;;;20.95
2021-04-12T03:46:56.000;2021-04-12T03:46:56.000;4.8;;;20.95
2021-04-12T03:47:56.000;2021-04-12T03:47:56.000;4.8;;;20.96
2021-04-12T03:48:56.000;2021-04-12T03:48:56.000;4.8;;;20.98
2021-04-12T03:49:56.000;2021-04-12T03:49:56.000;4.8;;;20.99
2021-04-12T03:50:56.000;2021-04-12T03:50:56.000;4.8;;;21
2021-04-12T03:51:56.000;2021-04-12T03:51:56.000;4.5;;;21
2021-04-12T03:52:56.000;2021-04-12T03:52:56.000;4.5;;;21
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2021-04-12T03:55:56.000;2021-04-12T03:55:56.000;4.5;;;21.01
2021-04-12T03:56:56.000;2021-04-12T03:56:56.000;4.5;;;21.01
2021-04-12T03:57:56.000;2021-04-12T03:57:56.000;4.5;;;21.02
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2021-04-12T03:59:56.000;2021-04-12T03:59:56.000;4.1;;;21.02
2021-04-12T04:00:56.000;2021-04-12T04:00:56.000;4.1;;;21.02
2021-04-12T04:01:56.000;2021-04-12T04:01:56.000;4.1;;;21.02
2021-04-12T04:02:56.000;2021-04-12T04:02:56.000;4.1;;;21.02
2021-04-12T04:03:56.000;2021-04-12T04:03:56.000;4.1;;;21.03
2021-04-12T04:04:56.000;2021-04-12T04:04:56.000;4.1;;;21.04
2021-04-12T04:05:56.000;2021-04-12T04:05:56.000;4.1;;;21.04
2021-04-12T04:06:56.000;2021-04-12T04:06:56.000;4.1;;;21.04
2021-04-12T04:07:56.000;2021-04-12T04:07:56.000;3.8;;;21.04
2021-04-12T04:08:56.000;2021-04-12T04:08:56.000;3.8;;;21.04
2021-04-12T04:09:56.000;2021-04-12T04:09:56.000;3.8;;;21.05
2021-04-12T04:10:56.000;2021-04-12T04:10:56.000;3.8;;;21.05
2021-04-12T04:11:56.000;2021-04-12T04:11:56.000;3.8;;;21.05
2021-04-12T04:12:56.000;2021-04-12T04:12:56.000;3.8;;;21.05
2021-04-12T04:13:56.000;2021-04-12T04:13:56.000;3.8;;;21.05
2021-04-12T04:14:56.000;2021-04-12T04:14:56.000;3.5;;;21.05
2021-04-12T04:15:56.000;2021-04-12T04:15:56.000;3.5;;;21.05
2021-04-12T04:16:56.000;2021-04-12T04:16:56.000;3.8;;;21.05
2021-04-12T04:17:56.000;2021-04-12T04:17:56.000;3.5;;;21.05
2021-04-12T04:18:56.000;2021-04-12T04:18:56.000;3.5;;;21.06
2021-04-12T04:19:56.000;2021-04-12T04:19:56.000;3.5;;;21.05
2021-04-12T04:20:56.000;2021-04-12T04:20:56.000;3.5;;;21.05
2021-04-12T04:21:56.000;2021-04-12T04:21:56.000;3.5;;;21.05
2021-04-12T04:22:56.000;2021-04-12T04:22:56.000;3.5;;;21.06
2021-04-12T04:23:56.000;2021-04-12T04:23:56.000;3.5;;;21.06
2021-04-12T04:24:56.000;2021-04-12T04:24:56.000;3.5;;;21.05
2021-04-12T04:25:56.000;2021-04-12T04:25:56.000;3.5;;;21.05
2021-04-12T04:26:56.000;2021-04-12T04:26:56.000;3.5;;;21.05
2021-04-12T04:27:56.000;2021-04-12T04:27:56.000;3.5;;;21.06
2021-04-12T04:28:56.000;2021-04-12T04:28:56.000;3.5;;;21.07
2021-04-12T04:29:56.000;2021-04-12T04:29:56.000;3.5;;;21.07
2021-04-12T04:30:56.000;2021-04-12T04:30:56.000;3.5;;;21.07
2021-04-12T04:31:56.000;2021-04-12T04:31:56.000;3.5;;;21.06
2021-04-12T04:32:56.000;2021-04-12T04:32:56.000;3.5;;;21.07
2021-04-12T04:33:56.000;2021-04-12T04:33:56.000;3.5;;;21.06
2021-04-12T04:34:56.000;2021-04-12T04:34:56.000;3.5;;;21.05
2021-04-12T04:35:56.000;2021-04-12T04:35:56.000;3.5;;;21.02
2021-04-12T04:36:56.000;2021-04-12T04:36:56.000;3.5;;;21.01
2021-04-12T04:37:56.000;2021-04-12T04:37:56.000;3.5;;;21.03
2021-04-12T04:38:56.000;2021-04-12T04:38:56.000;3.5;;;21.04
2021-04-12T04:39:56.000;2021-04-12T04:39:56.000;3.5;;;21.05
2021-04-12T04:40:56.000;2021-04-12T04:40:56.000;3.5;;;21.07
2021-04-12T04:41:56.000;2021-04-12T04:41:56.000;3.5;;;21.07
2021-04-12T04:42:56.000;2021-04-12T04:42:56.000;3.5;;;21.07
2021-04-12T04:43:56.000;2021-04-12T04:43:56.000;3.5;;;21.07
2021-04-12T04:44:56.000;2021-04-12T04:44:56.000;3.5;;;21.07
2021-04-12T04:45:56.000;2021-04-12T04:45:56.000;3.5;;;21.07
2021-04-12T04:46:56.000;2021-04-12T04:46:56.000;3.5;;;21.07
2021-04-12T04:47:56.000;2021-04-12T04:47:56.000;3.5;;;21.07
2021-04-12T04:48:56.000;2021-04-12T04:48:56.000;3.5;;;21.07
2021-04-12T04:49:56.000;2021-04-12T04:49:56.000;3.2;;;21.07
2021-04-12T04:50:56.000;2021-04-12T04:50:56.000;3.2;;;21.06
2021-04-12T04:51:56.000;2021-04-12T04:51:56.000;3.2;;;21.06
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2021-04-12T04:53:56.000;2021-04-12T04:53:56.000;3.2;;;21.07
2021-04-12T04:54:56.000;2021-04-12T04:54:56.000;3.2;;;21.07
2021-04-12T04:55:56.000;2021-04-12T04:55:56.000;3.2;;;21.08
2021-04-12T04:56:56.000;2021-04-12T04:56:56.000;3.2;;;21.08
2021-04-12T04:57:56.000;2021-04-12T04:57:56.000;3.2;;;21.07
2021-04-12T04:58:56.000;2021-04-12T04:58:56.000;3.2;;;21.07
2021-04-12T04:59:56.000;2021-04-12T04:59:56.000;3.2;;;21.06
2021-04-12T05:00:56.000;2021-04-12T05:00:56.000;3.2;;;21.06
2021-04-12T05:01:56.000;2021-04-12T05:01:56.000;3.2;;;21.06
2021-04-12T05:02:56.000;2021-04-12T05:02:56.000;3.2;;;21.06
2021-04-12T05:03:56.000;2021-04-12T05:03:56.000;3.2;;;21.06
2021-04-12T05:04:56.000;2021-04-12T05:04:56.000;3.2;;;21.05
2021-04-12T05:05:56.000;2021-04-12T05:05:56.000;3.2;;;21.07
2021-04-12T05:06:56.000;2021-04-12T05:06:56.000;3.2;;;21.07
2021-04-12T05:07:56.000;2021-04-12T05:07:56.000;3.2;;;21.07
2021-04-12T05:08:56.000;2021-04-12T05:08:56.000;2.9;;;21.07
2021-04-12T05:09:56.000;2021-04-12T05:09:56.000;2.9;;;21.07
2021-04-12T05:10:56.000;2021-04-12T05:10:56.000;2.9;;;21.08
2021-04-12T05:11:56.000;2021-04-12T05:11:56.000;2.9;;;21.09
2021-04-12T05:12:56.000;2021-04-12T05:12:56.000;2.9;;;21.08
2021-04-12T05:13:56.000;2021-04-12T05:13:56.000;2.9;;;21.08
2021-04-12T05:14:56.000;2021-04-12T05:14:56.000;2.9;;;21.08
2021-04-12T05:15:56.000;2021-04-12T05:15:56.000;2.9;;;21.07
2021-04-12T05:16:56.000;2021-04-12T05:16:56.000;2.9;;;21.07
2021-04-12T05:17:56.000;2021-04-12T05:17:56.000;2.9;;;21.05
2021-04-12T05:18:56.000;2021-04-12T05:18:56.000;2.9;;;21.04
2021-04-12T05:19:56.000;2021-04-12T05:19:56.000;2.9;;;21.03
2021-04-12T05:20:56.000;2021-04-12T05:20:56.000;2.9;;;21.04
2021-04-12T05:21:56.000;2021-04-12T05:21:56.000;2.9;;;21.05