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

Database last updated on Tue, 08 Sep 2026 23:41:55 +0000 by localhost

Critical warnings from b-files' comments for days between 2021057 and 2021057 (0 sec, 2 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
td:	Date changed from 26/02/21 to 27/02/21	1	1	B05721.119	MAUNA	#119	00:27:15		1	-1
ds:	Suppressed oscillation of filter wheel.	35	5	B05721.119	MAUNA	#119	17:33:28		1	-1

Instrument constant changes for the week before 2021057 (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	2021057	1	17.6

Non-critical warnings from b-files' comments for days between 2021057 and 2021057 (0 sec, 2 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
zs:	ZS is not done when solar zenith angle less than 30 degrees. Skipping.	1	10	B05721.119	MAUNA	#119	21:54:46		1	-1
ds:	DS intensity too high ( 384836/cy) quitting.	2	99	B05721.119	MAUNA	#119	22:45:28		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	dt	ed	fm	fz	hg	hp	rs	sl	zs
057	MAUNA LOA OBS	#119	ecnouv,Next schedule will be ecnouv (now ecnouv ZS= 93 ZS= 148.012),Next schedule will be ecnouv (now ecnouv ZS= 93 ZS= 93.058),Next schedule will be ecnouv (now ecnouv ZS= 93 ZS= 93.308)	105	107	1	1	43	6	18	16	1	5	40

(1 sec)

Relative and absolute humidity for day 2021057 (1 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
119	4.2	0.5