# 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: America/Denver
# 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, 14.55m,0000000132Hz,0000000000c,0000000.000s,-001.7C
# SQM readout test cx: c,00000019.85m,0000221.513s, 020.9C,00000008.71m, 008.7C
# Comment: Data acquired by SQM Reader Pro v3.1.2.0
# 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
2021-01-25T01:00:00.000;2021-01-24T18:00:00.000;-1.7;;;14.55
2021-01-25T01:30:00.000;2021-01-24T18:30:00.000;-2.3;;;16.9
2021-01-25T01:35:00.000;2021-01-24T18:35:00.000;-2.3;;;16.85
2021-01-25T01:40:00.000;2021-01-24T18:40:00.000;-2.6;;;16.8
2021-01-25T01:45:00.000;2021-01-24T18:45:00.000;-2.6;;;16.57
2021-01-25T01:50:00.000;2021-01-24T18:50:00.000;-2.6;;;16.44
2021-01-25T01:55:00.000;2021-01-24T18:55:00.000;-2.6;;;16.36
2021-01-25T02:00:00.000;2021-01-24T19:00:00.000;-3;;;16.06
2021-01-25T02:05:00.000;2021-01-24T19:05:00.000;-3.3;;;16.24
2021-01-25T02:10:00.000;2021-01-24T19:10:00.000;-3.3;;;16.07
2021-01-25T02:15:00.000;2021-01-24T19:15:00.000;-3.6;;;16.11
2021-01-25T02:20:00.000;2021-01-24T19:20:00.000;-3.6;;;16.07
2021-01-25T02:25:00.000;2021-01-24T19:25:00.000;-3.9;;;15.98
2021-01-25T02:30:00.000;2021-01-24T19:30:00.000;-3.9;;;16.17
2021-01-25T02:35:00.000;2021-01-24T19:35:00.000;-3.9;;;16.37
2021-01-25T02:40:00.000;2021-01-24T19:40:00.000;-4.2;;;16.19
2021-01-25T02:45:00.000;2021-01-24T19:45:00.000;-4.2;;;16.52
2021-01-25T02:50:00.000;2021-01-24T19:50:00.000;-4.2;;;16.75
2021-01-25T02:55:00.000;2021-01-24T19:55:00.000;-4.2;;;16.78
2021-01-25T03:00:00.000;2021-01-24T20:00:00.000;-4.2;;;16.94
2021-01-25T03:05:00.000;2021-01-24T20:05:00.000;-4.2;;;16.82
2021-01-25T03:10:00.000;2021-01-24T20:10:00.000;-4.2;;;16.87
2021-01-25T03:15:00.000;2021-01-24T20:15:00.000;-4.2;;;16.82
2021-01-25T03:20:00.000;2021-01-24T20:20:00.000;-4.2;;;16.79
2021-01-25T03:25:00.000;2021-01-24T20:25:00.000;-4.2;;;15.9
2021-01-25T03:30:00.000;2021-01-24T20:30:00.000;-4.2;;;15.58
2021-01-25T03:35:00.000;2021-01-24T20:35:00.000;-4.2;;;16.49
2021-01-25T03:40:00.000;2021-01-24T20:40:00.000;-4.2;;;16.36
2021-01-25T03:45:00.000;2021-01-24T20:45:00.000;-4.2;;;15.8
2021-01-25T03:50:00.000;2021-01-24T20:50:00.000;-4.2;;;15.89
2021-01-25T03:55:00.000;2021-01-24T20:55:00.000;-4.2;;;16.2
2021-01-25T04:00:00.000;2021-01-24T21:00:00.000;-4.6;;;15.72
2021-01-25T04:05:00.000;2021-01-24T21:05:00.000;-4.2;;;15.5
2021-01-25T04:10:00.000;2021-01-24T21:10:00.000;-4.6;;;15.55
2021-01-25T04:15:00.000;2021-01-24T21:15:00.000;-4.6;;;15.25
2021-01-25T04:20:00.000;2021-01-24T21:20:00.000;-4.6;;;15.59
2021-01-25T04:25:00.000;2021-01-24T21:25:00.000;-4.6;;;15.42
2021-01-25T04:30:00.000;2021-01-24T21:30:00.000;-4.6;;;15.62
2021-01-25T04:35:00.000;2021-01-24T21:35:00.000;-4.6;;;15.61
2021-01-25T04:40:00.000;2021-01-24T21:40:00.000;-4.6;;;15.73
2021-01-25T04:45:00.000;2021-01-24T21:45:00.000;-4.6;;;16.12
2021-01-25T04:50:00.000;2021-01-24T21:50:00.000;-4.6;;;17.08
2021-01-25T04:55:00.000;2021-01-24T21:55:00.000;-4.6;;;16.61
2021-01-25T05:00:00.000;2021-01-24T22:00:00.000;-4.2;;;16.5
2021-01-25T05:05:00.000;2021-01-24T22:05:00.000;-4.2;;;16.89
2021-01-25T05:10:00.000;2021-01-24T22:10:00.000;-4.2;;;16.6
2021-01-25T05:15:00.000;2021-01-24T22:15:00.000;-4.2;;;16.64
2021-01-25T05:20:00.000;2021-01-24T22:20:00.000;-3.9;;;16.74
2021-01-25T05:25:00.000;2021-01-24T22:25:00.000;-3.9;;;15.9
2021-01-25T05:30:00.000;2021-01-24T22:30:00.000;-3.9;;;16.15
2021-01-25T05:35:00.000;2021-01-24T22:35:00.000;-3.9;;;16.13
2021-01-25T05:40:00.000;2021-01-24T22:40:00.000;-3.9;;;16.4
2021-01-25T05:45:00.000;2021-01-24T22:45:00.000;-4.2;;;16.99
2021-01-25T05:50:00.000;2021-01-24T22:50:00.000;-4.2;;;17.05
2021-01-25T05:55:00.000;2021-01-24T22:55:00.000;-4.2;;;17.12
2021-01-25T06:00:00.000;2021-01-24T23:00:00.000;-4.2;;;17.24
2021-01-25T06:05:00.000;2021-01-24T23:05:00.000;-4.2;;;17.35
2021-01-25T06:10:00.000;2021-01-24T23:10:00.000;-3.9;;;17.45
2021-01-25T06:15:00.000;2021-01-24T23:15:00.000;-3.9;;;17.15
2021-01-25T06:20:00.000;2021-01-24T23:20:00.000;-3.9;;;17.07
2021-01-25T06:25:00.000;2021-01-24T23:25:00.000;-3.6;;;17.05
2021-01-25T06:30:00.000;2021-01-24T23:30:00.000;-3.6;;;17.01
2021-01-25T06:35:00.000;2021-01-24T23:35:00.000;-3.6;;;16.96
2021-01-25T06:40:00.000;2021-01-24T23:40:00.000;-3.6;;;16.9
2021-01-25T06:45:00.000;2021-01-24T23:45:00.000;-3.6;;;16.94
2021-01-25T06:50:00.000;2021-01-24T23:50:00.000;-3.6;;;16.95
2021-01-25T06:55:00.000;2021-01-24T23:55:00.000;-3.6;;;16.98
2021-01-25T07:00:00.000;2021-01-25T00:00:00.000;-3.9;;;16.97
2021-01-25T07:05:00.000;2021-01-25T00:05:00.000;-3.9;;;16.92
2021-01-25T07:10:00.000;2021-01-25T00:10:00.000;-3.9;;;16.88
2021-01-25T07:15:00.000;2021-01-25T00:15:00.000;-3.9;;;16.94
2021-01-25T07:20:00.000;2021-01-25T00:20:00.000;-3.9;;;16.97
2021-01-25T07:25:00.000;2021-01-25T00:25:00.000;-3.9;;;17.07
2021-01-25T07:30:00.000;2021-01-25T00:30:00.000;-3.9;;;17.07
2021-01-25T07:35:00.000;2021-01-25T00:35:00.000;-3.9;;;17.2
2021-01-25T07:40:00.000;2021-01-25T00:40:00.000;-3.9;;;17.12
2021-01-25T07:45:00.000;2021-01-25T00:45:00.000;-3.9;;;17.23
2021-01-25T07:50:00.000;2021-01-25T00:50:00.000;-3.9;;;17.25
2021-01-25T07:55:00.000;2021-01-25T00:55:00.000;-3.9;;;17.29
2021-01-25T08:00:00.000;2021-01-25T01:00:00.000;-3.9;;;17.21
2021-01-25T08:05:00.000;2021-01-25T01:05:00.000;-4.2;;;17.16
2021-01-25T08:10:00.000;2021-01-25T01:10:00.000;-3.9;;;17.01
2021-01-25T08:15:00.000;2021-01-25T01:15:00.000;-4.2;;;16.84
2021-01-25T08:20:00.000;2021-01-25T01:20:00.000;-3.9;;;17.1
2021-01-25T08:25:00.000;2021-01-25T01:25:00.000;-3.9;;;17.19
2021-01-25T08:30:00.000;2021-01-25T01:30:00.000;-3.9;;;17.23
2021-01-25T08:34:58.000;2021-01-25T01:34:58.000;-3.9;;;17.35
2021-01-25T08:39:58.000;2021-01-25T01:39:58.000;-3.6;;;17.38
2021-01-25T08:44:58.000;2021-01-25T01:44:58.000;-3.6;;;17.4
2021-01-25T08:49:58.000;2021-01-25T01:49:58.000;-3.6;;;17.37
2021-01-25T08:54:58.000;2021-01-25T01:54:58.000;-3.3;;;17.37
2021-01-25T08:59:58.000;2021-01-25T01:59:58.000;-3.3;;;17.4
2021-01-25T09:04:58.000;2021-01-25T02:04:58.000;-3.3;;;17.32
2021-01-25T09:09:58.000;2021-01-25T02:09:58.000;-3.3;;;17.25
2021-01-25T09:14:58.000;2021-01-25T02:14:58.000;-3;;;17.31
2021-01-25T09:19:58.000;2021-01-25T02:19:58.000;-3;;;17.38
2021-01-25T09:24:58.000;2021-01-25T02:24:58.000;-3;;;17.46
2021-01-25T09:29:58.000;2021-01-25T02:29:58.000;-3;;;17.47
2021-01-25T09:34:58.000;2021-01-25T02:34:58.000;-3;;;17.66
2021-01-25T09:39:58.000;2021-01-25T02:39:58.000;-3;;;17.72
2021-01-25T09:44:58.000;2021-01-25T02:44:58.000;-3;;;17.8
2021-01-25T09:49:58.000;2021-01-25T02:49:58.000;-3;;;17.83
2021-01-25T09:54:58.000;2021-01-25T02:54:58.000;-3;;;17.92
2021-01-25T09:59:58.000;2021-01-25T02:59:58.000;-2.6;;;18.03
2021-01-25T10:04:58.000;2021-01-25T03:04:58.000;-3;;;18.04
2021-01-25T10:09:58.000;2021-01-25T03:09:58.000;-3;;;18.21
2021-01-25T10:14:58.000;2021-01-25T03:14:58.000;-2.6;;;18.31
2021-01-25T10:19:58.000;2021-01-25T03:19:58.000;-2.6;;;18.55
2021-01-25T10:24:58.000;2021-01-25T03:24:58.000;-3;;;18.41
2021-01-25T10:29:58.000;2021-01-25T03:29:58.000;-3;;;18.17
2021-01-25T10:34:58.000;2021-01-25T03:34:58.000;-3;;;18.31
2021-01-25T10:39:58.000;2021-01-25T03:39:58.000;-3;;;18.25
2021-01-25T10:44:58.000;2021-01-25T03:44:58.000;-3;;;18.1
2021-01-25T10:49:58.000;2021-01-25T03:49:58.000;-3;;;18.09
2021-01-25T10:54:58.000;2021-01-25T03:54:58.000;-3;;;18.08
2021-01-25T10:59:58.000;2021-01-25T03:59:58.000;-3;;;18.16
2021-01-25T11:04:58.000;2021-01-25T04:04:58.000;-3;;;18.01
2021-01-25T11:09:58.000;2021-01-25T04:09:58.000;-3;;;17.96
2021-01-25T11:14:58.000;2021-01-25T04:14:58.000;-3;;;17.98
2021-01-25T11:19:58.000;2021-01-25T04:19:58.000;-3;;;18.1
2021-01-25T11:24:58.000;2021-01-25T04:24:58.000;-3.3;;;18.18
2021-01-25T11:29:58.000;2021-01-25T04:29:58.000;-3.3;;;18.49
2021-01-25T11:34:58.000;2021-01-25T04:34:58.000;-3;;;18.86
2021-01-25T11:39:58.000;2021-01-25T04:39:58.000;-3.3;;;18.99
2021-01-25T11:44:58.000;2021-01-25T04:44:58.000;-3.3;;;18.96
2021-01-25T11:49:58.000;2021-01-25T04:49:58.000;-3.3;;;19.11
2021-01-25T11:54:58.000;2021-01-25T04:54:58.000;-3.3;;;19.74
2021-01-25T11:59:58.000;2021-01-25T04:59:58.000;-3.3;;;20.1
2021-01-25T12:04:58.000;2021-01-25T05:04:58.000;-3.6;;;20.15
2021-01-25T12:09:58.000;2021-01-25T05:09:58.000;-3.6;;;20.2
2021-01-25T12:14:58.000;2021-01-25T05:14:58.000;-3.9;;;20.43
2021-01-25T12:19:58.000;2021-01-25T05:19:58.000;-3.9;;;20.5
2021-01-25T12:24:58.000;2021-01-25T05:24:58.000;-4.2;;;20.16
2021-01-25T12:29:58.000;2021-01-25T05:29:58.000;-4.6;;;19.58
2021-01-25T12:34:58.000;2021-01-25T05:34:58.000;-4.6;;;19.09
2021-01-25T12:39:58.000;2021-01-25T05:39:58.000;-4.9;;;18.84
2021-01-25T12:44:58.000;2021-01-25T05:44:58.000;-4.9;;;18.83
2021-01-25T12:49:58.000;2021-01-25T05:49:58.000;-4.9;;;18.83
2021-01-25T12:54:58.000;2021-01-25T05:54:58.000;-5.2;;;19.15
2021-01-25T12:59:58.000;2021-01-25T05:59:58.000;-5.2;;;19.53
2021-01-25T13:04:58.000;2021-01-25T06:04:58.000;-5.2;;;19.46
2021-01-25T13:09:58.000;2021-01-25T06:09:58.000;-5.2;;;19.61
2021-01-25T13:14:58.000;2021-01-25T06:14:58.000;-5.2;;;19.66
2021-01-25T13:19:58.000;2021-01-25T06:19:58.000;-5.2;;;19.37