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

Database last updated on Wed, 04 Feb 2026 05:40:50 +0000 by localhost

Critical warnings from b-files' comments for days between 2023164 and 2023164 (0 sec, 3 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
skc:	Azimuth drive turned OFF in op_st.	3	2			#187	07:34:42		1	-1
menu:	Brewer failed to respond 5 times	2	1			#187	09:42:27		1	-1
sc:	SC intensity too low ( 386/cy), skipping.	6	3			#187	19:52:19		1	-1

Instrument constant changes for the week before 2023164 (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
187	2023164	15	4.3

Non-critical warnings from b-files' comments for days between 2023164 and 2023164 (1 sec, 8 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
zs:	ZS intensity too low ( 34/cy), skipping.	2	99			#187	01:09:23		1	-1
dp:	Doing dispersion with internal HG.	1	99			#187	09:33:18		1	-1
hg:	HOME key pressed	4	99			#187	09:37:27		1	-1
pd:	Going to menu	4	99			#187	09:37:28		1	-1
pd:	Command file pd not found	1	99			#187	16:14:03	found	1	-1
si:	New SI, HC = 10, NC = 580 Old = 12 , 590	1	99			#187	16:27:09		1	-1
sc:	Suppressed oscillation of filter wheel.	2	5			#187	16:46:27		1	-1
ds:	DS intensity too high ( 253291/cy) quitting.	2	99			#187	17:13:08		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	dt	ed	hg	hp	rs	sl	uv	zs
164	TORONTO	#187	Azimuth drive turned OFF in op_st.,inside,menu,Next schedule will be calsc (now calsc ZS= 90 ZS= 90.976),Next schedule will be calsc (now calsc ZS= 90 ZS= 91.13099),Starting schedule calsc	42	43	9	2	27	23	6	9	14	25

(1 sec)

Relative and absolute humidity for day 2023164 (1 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
187	31.2	8.2