VOR Ground Check Data Sheet
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VOR Ground Check Data Sheet Form. This is a Official Federal Forms form and can be use in Federal Aviation Administration (FAA).
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Tags: VOR Ground Check Data Sheet, FAA 6790-4, Official Federal Forms Federal Aviation Administration (FAA),
LOCATION/
IDENT.
VOR GROUND CHECK DATA SHEET
REF. LOCK – IN – PHASE
EQPT. NO.
DETECTOR
AZIMUTH
(A)
SPACING
22.5 °
20 °
0
200
225
225
247.5
240
270
270
292.5
300
315
315
337.5
340
360
EQPT.
NO. 2
160
202.5
ERRO
R
(A – B)
135
157.5
TEST
GEN
DIAL
(B)
120
135
ERROR
(A – B)
90
112.5
TEST
GEN
DIAL
(B)
60
90
ERROR
(A – B)
45
67.5
TEST
GEN
DIAL
(B)
ERROR
(A – B)
EQPT. NO.
20
45
EQPT.
NO. 1
TEST
GEN
DIAL
(B)
EQPT. NO.
0
22.5
REFERENCE
ERROR
EQPT. NO.
360
REC.
CHECK
POINT (S)
ERROR
SPREAD
MAX. EQPT.
DIFFERENCE
REMARKS
MAXIMUM DEVIATION FROM
REFERENCE ERROR
OBSERVER’S INITIALS / DATE
MON. REF.
GONIOMETER NO. 1 __
RADIAL ___
______
YOKE SETTING NO. 2 __
FAA Form 6790-4 (03/74) Supersedes Previous Edition
TEST GEN.
TYPE
MONITOR
TYPE
SUPERVISOR’S
SIGNATURE
Electronic Version (Adobe)
* U.S. Government Printing Office: 1974-773-602/213/7
Paperwork Reduction Act Statement:
This form requires that sponsors of VHF Omni-directional Radar (VOR) facilities record the results of the monthly course accuracy ground check. We estimate that the form will take
about 5 hours to complete. Completion of this form is mandatory. An agency may not conduct or sponsor and a person is not required to respond to a collection of information unless
it displays a valid OMB control number. The control number associated with this collection of information is 2120-0014. Comments concerning the accuracy of this burden and
suggestions for reducing the burden should be directed to the FAA at: 800 Independence Ave SW, Washington, DC 20591, Attn: Information Collection Clearance Officer, ABA-20.
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