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

Database last updated on Mon, 09 Feb 2026 02:40:50 +0000 by localhost

Instrument constant changes for the week before 2021271 (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
039	2021271	2	3.4

Non-critical warnings from b-files' comments for days between 2021271 and 2021271 (0 sec, 4 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
ds:	Suppressed oscillation of filter wheel.	3	5	B27121.039	TORON	#039	14:00:19		1	-1
ds:	DS intensity too high ( 423445/cy) quitting.	3	99	B27121.039	TORON	#039	15:46:21		1	-1
ds:	HOME key pressed	1	99	B27121.039	TORON	#039	16:55:22		1	-1
ds:	Going to menu	1	99	B27121.039	TORON	#039	16:55:26		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	dt	ed	fm	fz	hg	rs	sl	uv	zs
271	TORONTO	#039	ecsc,Next schedule will be ecsc (now ecsc ZS= 93 ZS= 93.657)	69	71	1	2	28	4	23	1	5	57	16

(0 sec)

Relative and absolute humidity for day 2021271 (2 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
039	11.2	3.7