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

Database last updated on Mon, 07 Sep 2026 13:11:05 +0000 by localhost

Critical warnings from b-files' comments for days between 2020344 and 2020344 (0 sec, 2 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
hp:	Spectrometer alignment trouble.	3	1	B34420.119	MAUNA	#119	17:49:32		1	-1
zs:	Suppressed oscillation of filter wheel.	14	5	B34420.119	MAUNA	#119	21:27:00		1	-1

Instrument constant changes for the week before 2020344 (4 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	2020344	4	26.6

HP with step corrections larger than 20 steps (0 sec, 1 rows)

Serial	YYYYJJJ	HP large	max correction
119	2020344	1	44.3

Non-critical warnings from b-files' comments for days between 2020344 and 2020344 (0 sec, 5 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
ds:	DS intensity too low ( 85/cy), skipping.	1	99	B34420.119	MAUNA	#119	03:24:50		1	-1
ds:	HOME key pressed	1	99	B34420.119	MAUNA	#119	22:38:59		1	-1
ds:	Going to menu	1	99	B34420.119	MAUNA	#119	22:39:02		1	-1
sr:	Azimuth discrepancy = 107	1	99	B34420.119	MAUNA	#119	22:44:31	107	-30	30
si:	New SI, HC = 16, NC = 1651 Old = 15 , 1661	1	99	B34420.119	MAUNA	#119	22:53:15		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	dt	ed	fz	hg	hp	rs	sl	uv	zs
344	MAUNA LOA OBS	#119	ecsc,Next schedule will be ecsc (now ecsc ZS= 93 ZS= 93.197)	57	57	1	1	2	27	23	1	5	41	18

(0 sec)

Relative and absolute humidity for day 2020344 (2 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
119	2.2	0.3