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

Database last updated on Mon, 09 Feb 2026 10:40:48 +0000 by localhost

Critical warnings from b-files' comments for days between 2021199 and 2021199 (0 sec, 1 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
zs:	ZS is not done when solar zenith angle less than 30 degrees. Skipping.	37	10	B19921.008	TORON	#008	15:56:13		1	-1

Instrument constant changes for the week before 2021199 (2 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
008	2021199	1	12.5

Non-critical warnings from b-files' comments for days between 2021199 and 2021199 (0 sec, 2 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
ds:	Suppressed oscillation of filter wheel.	1	5	B19921.008	TORON	#008	17:54:02		1	-1
ds:	DS intensity too high ( 347716/cy) quitting.	2	99	B19921.008	TORON	#008	18:28:00		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	ds	dt	ed	fm	hg	rs	sl	zs
199	TORONTO	#008	Next schedule will be s60mk2nv (now s60mk2nv ZS= 92 ZS= 92),s60mk2nv,Waiting until ZA = 92 now 88.7,Waiting until ZA = 92 now 90.6,Waiting until ZA = -85 now -85.9,Waiting until ZA = -85 now -87.5	83	3	2	14	34	3	8	85

(0 sec)

Relative and absolute humidity for day 2021199 (2 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
008	13.2	4.7