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

Database last updated on Mon, 09 Feb 2026 14:10:53 +0000 by localhost

Instrument constant changes for the week before 2021219 (1 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
187	2021219	2	3.3

HP with step corrections larger than 20 steps (0 sec, 1 rows)

Serial	YYYYJJJ	HP large	max correction
187	2021219	1	72.1

Non-critical warnings from b-files' comments for days between 2021219 and 2021219 (1 sec, 3 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
az:	Azimuth discrepancy = 55	1	99	B21921.187	TORON	#187	05:41:14	55	-30	30
ds:	Suppressed oscillation of filter wheel.	1	5	B21921.187	TORON	#187	16:45:54		1	-1
zs:	ZS is not done when solar zenith angle less than 30 degrees. Skipping.	3	10	B21921.187	TORON	#187	17:09:15		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	dt	ed	hg	hp	rs	sl	um	uv	zs
219	TORONTO	#187	Next schedule will be S60MK3 (now s60mk3 ZS= 92 ZS= 92.391),s60mk3	52	55	1	2	19	18	1	5	24	58	45

(1 sec)

Relative and absolute humidity for day 2021219 (1 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
187	25.4	9.5