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

Database last updated on Tue, 08 Sep 2026 23:11:02 +0000 by localhost

Critical warnings from b-files' comments for days between 2020154 and 2020154 (0 sec, 1 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
ds:	Suppressed oscillation of filter wheel.	7	5	B15420.119	MAUNA	#119	16:54:05		1	-1

Instrument constant changes for the week before 2020154 (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
119	2020154	1	22.4

Non-critical warnings from b-files' comments for days between 2020154 and 2020154 (0 sec, 4 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
ds:	DS intensity too high ( 244170/cy) quitting.	2	99	B15420.119	MAUNA	#119	01:42:32		1	-1
dp:	Doing dispersion with internal HG.	1	99	B15420.119	MAUNA	#119	11:28:33		1	-1
ab_sk:	HOME key pressed	1	99	B15420.119	MAUNA	#119	15:37:41		1	-1
zs:	ZS is not done when solar zenith angle less than 30 degrees. Skipping.	1	10	B15420.119	MAUNA	#119	20:24:09		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	dt	ed	fm	hg	hp	rs	sl	uv	zs
154	MAUNA LOA OBS	#119	ecsc,Next schedule will be ecsc (now ecsc ZS= 93 ZS= 93.037)	65	66	1	1	25	17	15	1	5	55	13

(0 sec)

Relative and absolute humidity for day 2020154 (1 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
119	2.2	0.6