Analysing b-file records for potential instrument or data problems.

Database last updated on Wed, 09 Sep 2026 19:40:58 +0000 by localhost

Critical warnings from b-files' comments for days between 2020174 and 2020174 (0 sec, 1 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
20:	Date changed from 22/06/20 to 23/06/20	1	1	B17420.195	TORON	#195	12:36:59		1	-1

Instrument constant changes for the week before 2020174 (3 sec, 0 rows)

Hg with step corrections larger than 10 steps or multiple corrections larger than 2.5 steps (0 sec, 1 rows)

Serial	YYYYJJJ	HG large	max correction
195	2020174	2	5.3

Non-critical warnings from b-files' comments for days between 2020174 and 2020174 (0 sec, 6 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
dp:	Doing dispersion with internal HG.	1	99	B17420.195	TORON	#195	08:17:50		1	-1
sc:	SC intensity too low ( 322/cy), skipping.	3	3	B17420.195	TORON	#195	11:42:35		1	-1
ds:	HOME key pressed	1	99	B17420.195	TORON	#195	12:19:30		1	-1
ds:	DS intensity too high ( 217514/cy) quitting.	4	99	B17420.195	TORON	#195	15:04:36		1	-1
zs:	ZS is not done when solar zenith angle less than 30 degrees. Skipping.	1	10	B17420.195	TORON	#195	15:42:48		1	-1
ds:	Suppressed oscillation of filter wheel.	3	5	B17420.195	TORON	#195	15:52:11		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	dt	fz	hg	hp	rs	sl	uv	zs
174	TORONTO	#195	calsc,menu,Waiting until ZA = -90 now -90.8,Waiting until ZA = -90 now -92.3,Waiting until ZA = -90 now -93.8,Waiting until ZA = -90 now -95.2,Waiting until ZA = -90 now -96.6	69	71	2	4	20	19	2	4	1	7

(0 sec)

Relative and absolute humidity for day 2020174 (2 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
195	3.5	1.4