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

Database last updated on Mon, 14 Sep 2026 05:41:08 +0000 by localhost

Critical warnings from b-files' comments for days between 2018155 and 2018155 (0 sec, 3 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
hg:	Lamp not on... hg test terminated F1= 0 F4= 16	150	1	B15518.026	CHURC	#026	16:53:14		1	-1
hg:	Lamp not detected f1= 0 f4= 16	148	1	B15518.026	CHURC	#026	16:53:15		1	-1
hg:	HG failed	74	1	B15518.026	CHURC	#026	20:28:35	failed	1	-1

Instrument constant changes for the week before 2018155 (2 sec, 0 rows)

SL burned out? (AP results when SL is ON) (0 sec, 4 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
026	2018155	12	20.0

Non-critical warnings from b-files' comments for days between 2018155 and 2018155 (0 sec, 6 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
fr:	Micrometer #1 reference found at step-200 (+CAL)= 719 Now set to o3 offset = 2937	1	99	B15518.026	CHURC	#026	00:35:48	719	1000	9000
re:	Azimuth discrepancy = 74	1	99	B15518.026	CHURC	#026	06:18:10	74	-30	30
zs:	HOME key pressed	3	99	B15518.026	CHURC	#026	18:55:43		1	-1
zs:	ZS measurement terminated	1	5	B15518.026	CHURC	#026	18:55:46		1	-1
zs:	Going to menu	3	99	B15518.026	CHURC	#026	18:55:47		1	-1
hg:	DEL key pressed	1	99	B15518.026	CHURC	#026	19:03:08		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	ed	hg	sl	uv	zs
155	CHURCHILL	#026	menu	23	23	1	15	2	29	30

(0 sec)

New operators? (0 sec, 56 rows)

Relative and absolute humidity for day 2018155 (2 sec, 1 rows)

Serial	RH, %	AH, g/m3	7-day RH history	Des-nt replcd days ago
026	5.8	0.6