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

Database last updated on Mon, 09 Feb 2026 16:10:53 +0000 by localhost

Instrument constant changes for the week before 2021227 (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
015	2021227	3	11.6

Non-critical warnings from b-files' comments for days between 2021227 and 2021227 (0 sec, 2 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
az:	Azimuth discrepancy = 31	1	99	B22721.015	TORON	#015	05:37:52	31	-30	30
ds:	DS intensity too low ( 1/cy), skipping.	4	99	B22721.015	TORON	#015	10:40:13		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	dt	ed	hg	rs	sl	um	uv	zs
227	TORONTO	#015	Next schedule will be to4mk2um (now to4mk2um ZS= 98 ZS= 98.02201),The next day will run schedule to4mk2um,to4mk2um,Waiting until end of local day.,Waiting until ZA = -103 now -103.5,Waiting until ZA = -103 now -105,Waiting until ZA = -103 now -106.4,Waiting until ZA = -103 now -107.8,Waiting until ZA = -103 now -109.2	66	66	1	2	34	1	7	62	53	25

(0 sec)

Relative and absolute humidity for day 2021227 (1 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
015	20.2	6.9