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

Database last updated on Tue, 08 Sep 2026 14:43:04 +0000 by localhost

Critical warnings from b-files' comments for days between 2020139 and 2020139 (0 sec, 3 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
rl:	2020 138 06 16 21 Motor #11: appears stuck with a reference sensor activated.	1	1	B13920.239	CHURC	#239	06:19:44		1	-1
rl:	2020 138 06 34 14 New value set for watermark LOOP.RUN.TIME: 680.000019 millisec.	6	3	B13920.239	CHURC	#239	06:19:45		1	-1
rl:	2020 138 06 34 14 New value set for watermark LOOP.RUN.TIME: 680.000019 millisec.	6	3	B13920.239	CHURC	#239	06:19:45		1	-1

Instrument constant changes for the week before 2020139 (1 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
239	2020139	1	12.3

Non-critical warnings from b-files' comments for days between 2020139 and 2020139 (0 sec, 6 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
rl:	2020 138 06 16 20 Reset Warm -> Tepid from 2020 138 06 16 14 until 2020 138 06 16 15 . Counts: 1,0	1	3	B13920.239	CHURC	#239	06:19:42		1	-1
rl:	2020 138 06 16 21 Motor #11: appears stuck with a reference sensor activated.	1	3	B13920.239	CHURC	#239	06:19:44		1	-1
rl:	2020 139 07 21 27 New value set for watermark LOOP.RUN.TIME: 719.999981 millisec.	1	3	B13920.239	CHURC	#239	06:19:52		1	-1
rl:	2020 139 07 21 27 New value set for watermark LOOP.RUN.TIME: 719.999981 millisec.	1	3	B13920.239	CHURC	#239	06:19:52		1	-1
ds:	DS intensity too high ( 284707/cy) quitting.	2	99	B13920.239	CHURC	#239	16:13:06		1	-1
ds:	Suppressed oscillation of filter wheel.	1	5	B13920.239	CHURC	#239	16:13:20		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	dt	ed	fz	hg	hp	rs	sl	uv	zs
139	CHURCHILL	#239	ecsc	72	73	2	1	5	11	11	2	7	70	36

(0 sec)

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

serial	days
3	more than a year
239	163

Missing files (0 sec, 1 rows)

Serial	last data	days ago
239	2020140	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	15	0	7	0	0	0	0	0	0

AP results for SB Brewers. (0 sec, 1 rows)

Serial	Jday	t1 off	t1 on	t2 off	t2 on	t3 off	t3 on	HV off	HV on	+12V off	+12V on	+5V off	+5V on	-12V off	-12V on	+24V off	+24V on	+5V sps off	+5V sps on	SL A off	SL A on	SL V off	SL V on	Watts
239	2020139	8.2	8.2	8.1	8.1	4.3	4.3	1351.3	1351.3	12.0	12.0	5.0	5.0	-12.0	-12.0	24.7	24.2	5.0	5.0	0.0	1.3	0.0	10.76	14.3

Standard lamp intensity analysis (0 sec, 1 rows)

Serial	min	max	filter	fixable	30-day history
#239	2113550	2114290	0	yes