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| Simple Question http://interceptradio.com/bbs/viewtopic.php?f=1&t=904 |
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| Author: | brian [ Wed Dec 07, 2005 3:16 pm ] |
| Post subject: | Simple Question |
I got a Simple Question (but may be Stupid) Why do airports Broadcast on Two Seperate Freq.'s e.g 128.00 and 257.800 I can Hear The Tower and AC on Both I can Understand Remote Sites Like Seattle Center Uses all Over The P.N.W but Right at The airport ?? :?: :roll: |
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| Author: | Mark [ Wed Dec 07, 2005 5:20 pm ] |
| Post subject: | |
The simple answer is that general aircraft use VHF and MilAir uses UHF |
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| Author: | brian [ Thu Dec 08, 2005 8:48 pm ] |
| Post subject: | |
Ok but Why am I Hearing Both Milair and general Avaition on Both at The Airport ?? :?: |
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| Author: | Mark [ Thu Dec 08, 2005 8:55 pm ] |
| Post subject: | |
Because the tower/center are working with planes in the same area - some using VHF and some using UHF. So the simulcast. Also sometimes at night you might hear the same center side traffic on different Vhf freq's as the same controler may be handelling approach and maybe departure. |
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| Author: | brian [ Sat Dec 10, 2005 12:20 pm ] |
| Post subject: | |
Oh ok Thanks Didn't Think About That :lol: |
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