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

Database last updated on Mon, 09 Feb 2026 17:40:50 +0000 by localhost

Instrument constant changes for the week before 2021175 (3 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	2021175	3	14.6

Non-critical warnings from b-files' comments for days between 2021175 and 2021175 (0 sec, 4 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
ab_sk:	HOME key pressed	2	99	B17521.015	TORON	#015	09:47:40		1	-1
zs:	ZS measurement terminated	1	5	B17521.015	TORON	#015	13:50:58		1	-1
zs:	Going to menu	1	99	B17521.015	TORON	#015	13:50:59		1	-1
az:	Azimuth discrepancy = 36	2	99	B17521.015	TORON	#015	13:52:23	36	-30	30

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	ed	hg	sl	um	uv	zs
175	TORONTO	#015	Next schedule will be to4mk2um (now to4mk2um ZS= 98 ZS= 98.109),The next day will run schedule to4mk2um,to4mk2um,Waiting until end of local day.	54	54	2	34	5	26	47	31

(0 sec)

Relative and absolute humidity for day 2021175 (2 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
015	21.8	5.6