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

Database last updated on Sun, 13 Sep 2026 21:12:07 +0000 by localhost

Instrument constant changes for the week before 2018277 (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
015	2018277	3	38.0

Non-critical warnings from b-files' comments for days between 2018277 and 2018277 (1 sec, 5 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
ds:	DS intensity too high ( 280339/cy) quitting.	3	99	B27718.015	TORON	#015	14:15:09		1	-1
uv:	HOME key pressed	1	99	B27718.015	TORON	#015	15:45:38		1	-1
uv:	UV standard scan aborted	1	3	B27718.015	TORON	#015	15:45:51		1	-1
uv:	Going to menu	1	99	B27718.015	TORON	#015	15:46:07		1	-1
si:	New SI, HC = -2, NC = 260 Old = -3 , 265	1	99	B27718.015	TORON	#015	15:57:15		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	dt	ed	hg	rs	sl	um	uv	zs
277	TORONTO	#015	to4mk2um,Waiting until ZA = 98 now 94.8,Waiting until ZA = 98 now 96.6	43	45	1	1	28	1	16	94	79	24

(2 sec)

New operators? (0 sec, 60 rows)

Operator	Serial
04	015
16	015

Relative and absolute humidity for day 2018277 (2 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
015	13.2	3.1