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

Database last updated on Sat, 12 Sep 2026 16:40:53 +0000 by localhost

Critical warnings from b-files' comments for days between 2019140 and 2019140 (0 sec, 3 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
rl:	2019 139 06 19 47 Motor #11: appears stuck with a reference sensor activated.	1	1	B14019.239	CHURC	#239	06:14:01		1	-1
rl:	2019 139 06 46 17 New value set for watermark LOOP.RUN.TIME: 699.000025 millisec.	5	3	B14019.239	CHURC	#239	06:14:02		1	-1
rl:	2019 139 06 46 17 New value set for watermark LOOP.RUN.TIME: 699.000025 millisec.	5	3	B14019.239	CHURC	#239	06:14:02		1	-1

Instrument constant changes for the week before 2019140 (2 sec, 0 rows)

SL burned out? (AP results when SL is ON) (0 sec, 32 rows)

Serial	YYYYJJJ	SL Current	SL Voltage
239	2019133	-12.01	24.25
239	2019134	-12.01	24.22
239	2019135	-12.01	24.25
239	2019136	-12.01	24.25
239	2019137	-12.01	24.22
239	2019138	-12.01	24.22
239	2019139	-12.01	24.22
239	2019140	-12.01	24.22

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
239	2019140	1	11.8

Non-critical warnings from b-files' comments for days between 2019140 and 2019140 (0 sec, 9 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
rl:	2019 139 06 19 46 Reset Warm -> Tepid from 2019 139 06 19 40 until 2019 139 06 19 41 . Counts: 1,0	1	3	B14019.239	CHURC	#239	06:13:59		1	-1
rl:	2019 139 06 19 47 Motor #11: appears stuck with a reference sensor activated.	1	3	B14019.239	CHURC	#239	06:14:01		1	-1
rl:	2019 139 06 46 17 New value set for watermark LOOP.RUN.TIME: 699.000025 millisec.	3	3	B14019.239	CHURC	#239	06:14:02		1	-1
rl:	2019 139 06 46 17 New value set for watermark LOOP.RUN.TIME: 699.000025 millisec.	3	3	B14019.239	CHURC	#239	06:14:02		1	-1
rl:	2019 140 07 11 37 New value set for watermark LOOP.RUN.TIME: 701.999950 millisec.	2	3	B14019.239	CHURC	#239	06:14:06		1	-1
rl:	2019 140 07 11 37 New value set for watermark LOOP.RUN.TIME: 701.999950 millisec.	2	3	B14019.239	CHURC	#239	06:14:06		1	-1
ds:	DS intensity too low ( 11/cy), skipping.	2	99	B14019.239	CHURC	#239	09:45:28		1	-1
zs:	ZS intensity too low ( 187/cy), skipping.	3	99	B14019.239	CHURC	#239	09:45:40		1	-1
fz:	Suppressed oscillation of filter wheel.	1	5	B14019.239	CHURC	#239	11:12:51		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	dt	ed	fz	hg	hp	rs	sl	uv	zs
140	CHURCHILL	#239	ecsc	82	82	2	1	8	15	15	2	6	70	25

(0 sec)

Number of days since last dome/window cleaning (0 sec, 3 rows)

serial	days
3	more than a year
239	013

Missing files (0 sec, 1 rows)

Serial	last data	days ago
239	2019141	0-1

Run/Stop results for last week. (0 sec, 1 rows)

Serial	Total	Failed 0	Failed dark	Failed 1	Failed 2	Failed 3	Failed 4	Failed 5	Failed double
239	16	0	5	0	0	0	0	0	0

AP results for MB Brewer. (0 sec, 1 rows)

Serial	Jday	t1 off	t1 on	t2 off	t2 on	t3 off	t3 on	HV off	HV on	+15V off	+15V on	+5V off	+5V on	-15V off	-15V on	+24V off	+24V on	+5V sps off	+5V sps on	-8V sps off	-8V sps on	SL A off	SL A on	SL V off	SL V on	W
239	2019140	14.3	0.0	14.3	0.0	13.1	1.3	1350.4	2.2	12.0	4.7	5.0	0.6	-12.0	2.0	24.6	2.2	5.0	12.0	-5.0	5.0	0.0	-12.0	0.0	24.21	-290.9

Standard lamp intensity analysis (0 sec, 1 rows)

Serial	min	max	filter	fixable	30-day history
#239	2030410	2034200	0	yes