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

Database last updated on Sat, 07 Feb 2026 22:10:52 +0000 by localhost

Instrument constant changes for the week before 2021283 (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	2021283	2	13.3

Non-critical warnings from b-files' comments for days between 2021283 and 2021283 (1 sec, 3 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
az:	Azimuth discrepancy = 32	1	99	B28321.015	TORON	#015	05:17:43	32	-30	30
ds:	Suppressed oscillation of filter wheel.	1	5	B28321.015	TORON	#015	14:35:46		1	-1
ds:	DS intensity too high ( 235228/cy) quitting.	1	99	B28321.015	TORON	#015	15:54:22		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	dt	ed	hg	rs	sl	um	uv	zs
283	TORONTO	#015	Next schedule will be to4mk2um (now to4mk2um ZS= 98 ZS= 98.166),The next day will run schedule to4mk2um,to4mk2um,Waiting until end of local day.,Waiting until ZA = -103 now -104.2,Waiting until ZA = -103 now -106,Waiting until ZA = -103 now -107.8,Waiting until ZA = -103 now -109.6,Waiting until ZA = -103 now -111.4,Waiting until ZA = -103 now -113.1,Waiting until ZA = -103 now -114.9,Waiting until ZA = -103 now -116.6,Waiting until ZA = -103 now -118.4,Waiting until ZA = -103 now -120,Waiting until ZA = -103 now -121.7,Waiting until ZA = -103 now -123.4,Waiting until ZA = -103 now -125,Waiting until ZA = -103 now -126.6,Waiting until ZA = -103 now -128.1,Waiting until ZA = -103 now -129.6,Waiting until ZA = -103 now -131.1	40	40	1	2	30	1	6	84	37	23

(1 sec)

Relative and absolute humidity for day 2021283 (1 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
015	12.8	3.5