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

Database last updated on Tue, 10 Feb 2026 10:40:54 +0000 by localhost

Critical warnings from b-files' comments for days between 2021130 and 2021130 (0 sec, 2 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
zs:	Suppressed oscillation of filter wheel.	37	5	B13021.119	MAUNA	#119	17:50:15		1	-1
menu:	Brewer failed to respond 5 times	1	1	B13021.119	MAUNA	#119	20:04:56		1	-1

Instrument constant changes for the week before 2021130 (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
119	2021130	3	20.6

Non-critical warnings from b-files' comments for days between 2021130 and 2021130 (0 sec, 6 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
hg:	HOME key pressed	2	99	B13021.119	MAUNA	#119	20:01:57		1	-1
hg:	Going to menu	2	99	B13021.119	MAUNA	#119	20:01:59		1	-1
re:	Azimuth discrepancy = -5974	1	99	B13021.119	MAUNA	#119	20:08:02	-5974	-30	30
si:	New SI, HC = 16, NC = 1666 Old = 17 , 1666	1	99	B13021.119	MAUNA	#119	20:17:08		1	-1
hg:	DEL key pressed	1	99	B13021.119	MAUNA	#119	21:02:31		1	-1
ds:	DS intensity too high ( 216614/cy) quitting.	1	99	B13021.119	MAUNA	#119	23:52:01		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	dt	ed	fz	hg	hp	rs	sl	zs
130	MAUNA LOA OBS	#119	ecnouv,Next schedule will be ecnouv (now ecnouv ZS= 93 ZS= 94.553)	134	134	2	2	3	28	27	2	6	25

(0 sec)

Relative and absolute humidity for day 2021130 (1 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
119	4.2	1.0