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

Database last updated on Sun, 08 Feb 2026 10:40:49 +0000 by localhost

Instrument constant changes for the week before 2021255 (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	2021255	3	9.8

Non-critical warnings from b-files' comments for days between 2021255 and 2021255 (0 sec, 2 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
az:	Azimuth discrepancy = 35	1	99	B25521.015	TORON	#015	05:28:30	35	-30	30
ds:	Suppressed oscillation of filter wheel.	2	5	B25521.015	TORON	#015	18:14:50		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	dt	ed	hg	rs	sl	um	uv	zs
255	TORONTO	#015	Next schedule will be to4mk2um (now to4mk2um ZS= 98 ZS= 98.182),The next day will run schedule to4mk2um,to4mk2um,Waiting until end of local day.,Waiting until ZA = -103 now -103.4,Waiting until ZA = -103 now -105.1,Waiting until ZA = -103 now -106.7,Waiting until ZA = -103 now -108.4,Waiting until ZA = -103 now -110,Waiting until ZA = -103 now -111.6,Waiting until ZA = -103 now -113.2,Waiting until ZA = -103 now -114.7,Waiting until ZA = -103 now -116.2,Waiting until ZA = -103 now -117.7,Waiting until ZA = -103 now -119.1,Waiting until ZA = -103 now -120.5,Waiting until ZA = -103 now -121.8	20	20	1	2	35	1	7	56	43	53

(0 sec)

Relative and absolute humidity for day 2021255 (2 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
015	7.8	2.6