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

Database last updated on Tue, 15 Sep 2026 07:11:00 +0000 by localhost

Critical warnings from b-files' comments for days between 2018171 and 2018171 (1 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.	15	10	B17118.008	TORON	#008	16:09:51		1	-1

Instrument constant changes for the week before 2018171 (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
008	2018171	1	14.6

Non-critical warnings from b-files' comments for days between 2018171 and 2018171 (0 sec, 2 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
ds:	Suppressed oscillation of filter wheel.	2	5	B17118.008	TORON	#008	16:57:12		1	-1
ds:	DS intensity too high ( 245538/cy) quitting.	2	99	B17118.008	TORON	#008	17:52:20		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	ds	dt	ed	fm	hg	rs	sl	zs
171	TORONTO	#008	s60mk2nv,Waiting until ZA = 92 now 88.3,Waiting until ZA = 92 now 89.7,Waiting until ZA = 92 now 91.7,Waiting until ZA = -85 now -86.3,Waiting until ZA = -85 now -87.8,Waiting until ZA = -85 now -89.2	127	3	1	17	34	3	8	64

(0 sec)

New operators? (0 sec, 59 rows)

Relative and absolute humidity for day 2018171 (2 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
008	0.0	0.0