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

Database last updated on Wed, 04 Feb 2026 19:40:49 +0000 by localhost

Critical warnings from b-files' comments for days between 2022159 and 2022159 (0 sec, 4 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
hg:	Lamp not on... hg test terminated F1= 2 F4= 345	2	1	B15922.009	MAUNA	#009	04:47:25		1	-1
hg:	Lamp not detected f1= 2 f4= 345	2	1	B15922.009	MAUNA	#009	04:47:26		1	-1
hg:	HG failed	1	1	B15922.009	MAUNA	#009	04:51:25	failed	1	-1
fz:	Suppressed oscillation of filter wheel.	20	5	B15922.009	MAUNA	#009	16:12:07		1	-1

Instrument constant changes for the week before 2022159 (2 sec, 0 rows)

Non-critical warnings from b-files' comments for days between 2022159 and 2022159 (0 sec, 2 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
ds:	DS intensity too low ( 4/cy), skipping.	3	99	B15922.009	MAUNA	#009	15:44:59		1	-1
zs:	ZS is not done when solar zenith angle less than 30 degrees. Skipping.	1	10	B15922.009	MAUNA	#009	20:34:04		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	dt	ed	fm	fz	hg	rs	sl	uv	zs
159	MAUNA LOA OBS	#009	ecsc,Next schedule will be ecsc (now ecsc ZS= 93 ZS= 93.52201)	96	96	2	2	25	2	20	2	6	62	7

(0 sec)

Relative and absolute humidity for day 2022159 (2 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
009	2.2	0.4