mdmonitor
Member
Terry,92Y is for TACAN use not for voice comms - just FYI
Thought I saw once (don't remember where) that they also used the TACAN freqs for close-in comms between acft & tanker during AAR.
Terry,92Y is for TACAN use not for voice comms - just FYI
Terry,
Thought I saw once (don't remember where) that they also used the TACAN freqs for close-in comms between acft & tanker during AAR.
Rgr Ron saw on TV Potus choppered the trip today. Must be the nice wx0940- Nighthawk 2, 3, 4 & 8 ( 2 helos & 2 Ospreys) working on 143.825 (FM). Makes ref to 109.75. Female pilot refs Philly Departure 119.75.
TerryRon
Can plug in the following which are related to 92Y
92Y 114.55 MHz 1116 MHz 1053 MHz
Some additional information....note the first line
TACAN Limitations:
Cannot transmit voice
DME equipment is an integral part in providing slant range up to 399.9 NM with an accuracy of 2 miles or 3% of the distance, whichever is greater
Cone of confusion:
Exists where TACAN azimuth information is not available
The "cone" varies from 60° to 110° wide
TACAN DME and ID signal will be received and station passage will be noted by minimum DME
Although narrow at low altitudes, this "cone" expands to about 18 NM across at 30,000'
Because of the size of TACAN cone of confusion, holding on a TACAN will always be established using DME
Standard Service Volume applies (T, L, H stations):
SSV defines the interference free reception limits of unrestricted NAVAIDs, which are usable for random/unpublished route navigation
Reception may be possible beyond the ranges, however interference from other stations on the same frequencies may cause 40° off bearing lock-on
40° off bearing TACAN pointer lock-on error:
Locking on to multiples of 40° from the desired radial due to inherent operating functions of the older crystal controlled receivers
Solid-state electronics in the T-45C should preclude this problem from occurring
Re-channeling the receiver and tuning back to the original station may remedy the error
Failure to lock on:
Misalignment of equipment
Worn aircraft control box
Re-channeling the receiver and tuning from the opposite direction back to the original station may remedy the error
Co-channel interference:
Receiving signals (DME, azimuth, identifier) from more than one TACAN station due to the relationship between aircraft's high altitude and station locations
Terry
Terry
Thanks for that info & clearing that up for me. Geez, first time I've been wrong on something in my whole life
Terry,First time I was ever right in my life (time to celebrate) !!
MarkHearing A-10s A/A 271.450 talking about declaring an emergency.
"Straight in is runway 33" Raven flight holding at Swann to let us go first.
1107 COLT 01 flight on Pot apch 317.425 at 2,500 feet declaring a emergency.. armament problem.
1111- Colt 1 working MTN tower (121.3) advising that Colt 2 has IFE and will be landing first on rnwy 33. Colt 1 seems somewhat agitated--wants to make sure there is no traffic between Colt flt & the rnwy.Hearing A-10s A/A 271.450 talking about declaring an emergency.
"Straight in is runway 33" Raven flight holding at Swann to let us go first.
1107 COLT 01 flight on Pot apch 317.425 at 2,500 feet declaring a emergency.. armament problem.
It doesn't say what type aircraft it is on ADS. Any info?1003- HANK 42 flight of 2 out of Long Island, heading towards NYC on ADSB TIS-B. Now coming south over the East River. Hopefully come my way. Looks like they did a loop around the Statue of Liberty. Now coming south on the Hudson River. Not coming my way. Turning east towards Coney Island.
Rgr Ron 271.400.. oops. Yeah lot of local traffic including choppers. COLT 1 said earlier I guess declaring a emergency doesnt mean crap1111- Colt 1 working MTN tower (121.3) advising that Colt 2 has IFE and will be landing first on rnwy 33. Colt 1 seems somewhat agitated--wants to make sure there is no traffic between Colt flt & the rnwy.
Judging by the speed, 155 kts, I guess it could have been a helo or fixed wing.It doesn't say what type aircraft it is on ADS. Any info?
When we get the HANK callsign up here in Maine it is almost always C-130s coming or going overseas with some stopping at Bangor overnight. Ron's list shows them as:It doesn't say what type aircraft it is on ADS. Any info?
Guys,When we get the HANK callsign up here in Maine it is almost always C-130s coming or going overseas with some stopping at Bangor overnight. Ron's list shows them as:
HANK C-130H 357Th AS Maxwell AFB AL
Hope this helps.