![]() |
If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. |
|
|
Thread Tools | Display Modes |
#9
|
|||
|
|||
![]() Peter Duniho wrote: ".Blueskies." wrote in message t... What about GPS precision approaches...where does the glideslope information come from? WAAS? WAAS is insufficient for a precision GPS approach. Nonsense. A fully deployed WAAS can provide precision GPS appoaches with performance comparable to ILS (Cat 1). GPS precision approaches use "LAAS", Not necessarily. In addition to WAAS, JPALS may be used in the future. which is basically the same as WAAS except that the differential station is much closer to the airport LAAS transmits signals on the UHF band. WAAS does not. LAAS can eventually provide more accuracy. |
Thread Tools | |
Display Modes | |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
terminology questions: turtledeck? cantilever wing? | Ric | Home Built | 2 | September 13th 05 09:39 PM |
I Hate Radios | Ron Wanttaja | Home Built | 9 | June 6th 05 05:39 PM |
(sorta OT) Free Ham Radio Course | RST Engineering | Piloting | 43 | January 24th 05 08:05 PM |
1944 Aerial War Comes to Life in Radio Play | Otis Willie | Military Aviation | 0 | March 25th 04 10:57 PM |
Ham Radio In The Airplane | Cy Galley | Owning | 23 | July 8th 03 03:30 AM |