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

Database last updated on Tue, 10 Feb 2026 19:10:53 +0000 by localhost

Instrument constant changes for the week before 2021092 (3 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	2021092	18	4.5

Non-critical warnings from b-files' comments for days between 2021092 and 2021092 (0 sec, 2 rows)

Type	Comment	count	priority	fname	location	serial	time	value	min	max
re:	Azimuth discrepancy = -1436	1	99	B09221.085	TORON	#085	06:42:27	-1436	-30	30
dp:	Doing dispersion with internal HG.	1	99	B09221.085	TORON	#085	10:05:16		1	-1

Measurements and tests summary.

_jday	_loc	_serial	_skc	dt	ed	hg	hp	rs	sl	uv
092	TORONTO	#085	inside,Must do HG now,Waiting until ZA = 170 now 123.9,Waiting until ZA = 170 now 125,Waiting until ZA = 170 now 125.9,Waiting until ZA = 170 now 126.8,Waiting until ZA = 170 now 127.6,Waiting until ZA = 170 now 128.4,Waiting until ZA = 170 now 129,Waiting until ZA = 170 now 129.6,Waiting until ZA = 170 now 130,Waiting until ZA = 170 now 130.3,Waiting until ZA = 170 now 130.6,Waiting until ZA = 170 now 130.7,Waiting until ZA = -100 now -100.7,Waiting until ZA = -85 now -85.2,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	14	2	63	45	14	15	1

(1 sec)

Dead time (0 sec)

File name	Count	Serial	Expected (+/-5)	Measured	30-day history
B09221.085	14	#085	28	31