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

Database last updated on Mon, 09 Feb 2026 02:40:50 +0000 by localhost

Critical warnings from b-files' comments for days between 2021206 and 2021206 (1 sec, 4 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
hg:	Lamp not detected f1= 1 f4= 348	10	1	B20621.009	MAUNA	#009	10:48:45		1	-1
hg:	Lamp not on... hg test terminated F1= 1 F4= 348	10	1	B20621.009	MAUNA	#009	10:48:45		1	-1
hg:	HG failed	5	1	B20621.009	MAUNA	#009	10:52:41	failed	1	-1
ds:	Suppressed oscillation of filter wheel.	11	5	B20621.009	MAUNA	#009	18:49:43		1	-1

Instrument constant changes for the week before 2021206 (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
009	2021206	2	2.6

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	dt	ed	fm	fz	hg	rs	sl	uv	zs
206	MAUNA LOA OBS	#009	ecsc,Next schedule will be ecsc (now ecsc ZS= 93 ZS= 93.546)	78	81	1	2	36	1	20	1	6	57	16

(0 sec)

Relative and absolute humidity for day 2021206 (2 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
009	3.4	0.5