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

Database last updated on Sat, 31 Jan 2026 19:10:53 +0000 by localhost

Critical warnings from b-files' comments for days between 2024121 and 2024121 (0 sec, 2 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
sl:	Lamp not on... sl test terminated F1= 23 F4= 33	1	1			#246	05:29:19		1	-1
hp:	Spectrometer alignment trouble.	1	1			#246	05:30:44		1	-1

Instrument constant changes for the week before 2024121 (3 sec, 0 rows)

HP with step corrections larger than 20 steps (0 sec, 1 rows)

Serial	YYYYJJJ	HP large	max correction
246	2024121	2	48.5

Non-critical warnings from b-files' comments for days between 2024121 and 2024121 (0 sec, 9 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
rl:	2024 120 04 45 22 New value set for watermark LOOP.RUN.TIME: 653.999996 millisec.	2	3			#246	04:13:24		1	-1
rl:	2024 120 04 45 22 New value set for watermark LOOP.RUN.TIME: 653.999996 millisec.	2	3			#246	04:13:24		1	-1
rl:	2024 120 05 15 15 Attempt to exceed min boundary	2	3			#246	04:13:29		1	-1
rl:	2024 120 05 15 15 <M,10,	2	3			#246	04:13:31		1	-1
rl:	2024 120 05 15 15 <M,10,	2	5			#246	04:13:31		1	-1
rl:	2024 121 10 56 00 New value set for watermark LOOP.RUN.TIME: 719.000006 millisec.	1	3			#246	04:13:37		1	-1
rl:	2024 121 10 56 00 New value set for watermark LOOP.RUN.TIME: 719.000006 millisec.	1	3			#246	04:13:37		1	-1
zs:	ZS intensity too low ( 1/cy), skipping.	4	99			#246	05:27:46		1	-1
fz:	Suppressed oscillation of filter wheel.	1	5			#246	09:03:42		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	ds	dt	ed	fz	hg	hp	rs	sl	zs
121	ALERT	#246	ecnouv	166	1	2	25	14	14	1	7	100

(0 sec)

Number of days since last dome/window cleaning (0 sec, 1 rows)

Missing files (0 sec, 1 rows)

Serial	last data	days ago
246	2024119	002

Questionable Run/Stop results. (0 sec, 1 rows)

Serial	Jday	slit 0	dark rs	dark counts	slit 1	slit 2	slit 3	slit 4	slit 5	slits 3+5
246	2024121	1.000	-0.001	1223440 / 1118050 (1.1M)	-169217.000	0.158	0.795	0.322	0.000	0.127

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
246	8	8	8	8	8	8	8	8	8

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
246	2024121	16.1	16.2	16.3	16.4	10.5	10.5	1319.3	1319.6	12.0	12.0	5.1	5.1	-11.7	-11.7	24.3	24.3	5.0	5.0	0.0	1.7	0.0	10.39	17.6

Suspicious HG test results (correlation<0.98 or counts<5000). (0 sec, 1 rows)

Serial	Jday	count	Peak	min.corr.	max.corr.	30-day history
#246	121	14	2909	0.9978	0.9998