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

Database last updated on Tue, 10 Feb 2026 12:40:50 +0000 by localhost

Instrument constant changes for the week before 2021094 (2 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
085	2021094	18	3.9

Non-critical warnings from b-files' comments for days between 2021094 and 2021094 (0 sec, 2 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
re:	Azimuth discrepancy = -1305	1	99	B09421.085	TORON	#085	07:40:51	-1305	-30	30
dp:	Doing dispersion with internal HG.	1	99	B09421.085	TORON	#085	10:01:29		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	dt	ed	hg	hp	rs	sl	uv
094	TORONTO	#085	inside,Must do HG now,Waiting until ZA = 170 now 123.8,Waiting until ZA = 170 now 124.8,Waiting until ZA = 170 now 125.7,Waiting until ZA = 170 now 126.5,Waiting until ZA = 170 now 127.3,Waiting until ZA = 170 now 128,Waiting until ZA = 170 now 128.6,Waiting until ZA = 170 now 129,Waiting until ZA = 170 now 129.4,Waiting until ZA = 170 now 129.7,Waiting until ZA = 170 now 129.9,Waiting until ZA = 170 now 130,Waiting until ZA = -100 now -100.7,Waiting until ZA = -85 now -85.3,Waiting until ZA = -85 now -87,Waiting until ZA = -85 now -88.7,Waiting until ZA = -85 now -90.8,Waiting until ZA = -85 now -92.6	15	2	55	37	14	15	1

(0 sec)

Dead time (1 sec)

File name	Count	Serial	Expected (+/-5)	Measured	30-day history
B09421.085	15	#085	28	31