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

Database last updated on Mon, 09 Feb 2026 08:10:50 +0000 by localhost

Critical warnings from b-files' comments for days between 2021172 and 2021172 (0 sec, 1 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
rl:	2021 171 06 38 39 Motor #11: appears stuck with a reference sensor activated.	1	1	B17221.239	CHURC	#239	06:36:16		1	-1

Instrument constant changes for the week before 2021172 (2 sec, 0 rows)

Non-critical warnings from b-files' comments for days between 2021172 and 2021172 (0 sec, 6 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
ds:	DS intensity too high ( 341585/cy) quitting.	1	99	B17221.239	CHURC	#239	00:17:51		1	-1
ds:	Suppressed oscillation of filter wheel.	1	5	B17221.239	CHURC	#239	00:43:28		1	-1
rl:	2021 171 06 38 38 Reset Warm -> Tepid from 2021 171 06 38 32 until 2021 171 06 38 33 . Counts: 1,0	1	3	B17221.239	CHURC	#239	06:36:13		1	-1
rl:	2021 171 06 38 39 Motor #11: appears stuck with a reference sensor activated.	1	3	B17221.239	CHURC	#239	06:36:16		1	-1
rl:	2021 171 07 00 02 New value set for watermark LOOP.RUN.TIME: 680.999994 millisec.	4	3	B17221.239	CHURC	#239	06:36:19		1	-1
rl:	2021 171 07 00 02 New value set for watermark LOOP.RUN.TIME: 680.999994 millisec.	4	3	B17221.239	CHURC	#239	06:36:19		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	aode	ds	dt	ed	fz	hg	hp	rs	sl	uv	zs
172	CHURCHILL	#239	ecsc,Next schedule will be ecsc (now ecsc ZS= 93 ZS= 93.231)	50	51	2	2	3	14	15	2	7	83	22

(0 sec)

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

serial	days
239	more than a year
3	more than a year

Missing files (0 sec, 1 rows)

Serial	last data	days ago
239	2021173	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	10	0	8	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	2021172	12.4	12.4	12.2	12.2	10.9	10.9	1351.3	1351.3	12.0	12.0	5.0	5.0	-12.0	-12.0	24.6	24.2	5.0	5.0	0.0	1.5	0.0	10.88	15.8

Standard lamp intensity analysis (0 sec, 1 rows)

Serial	min	max	filter	fixable	30-day history
#239	2140210	2144900	0	yes