[aprssig] Object Names With Spaces Proliferating

Stephen H. Smith wa8lmf2 at aol.com
Wed Aug 19 15:50:23 EDT 2009


Pierre Thibaudeau wrote:
> K6SOA is a D-Star repeater system. It is made up of 4 repeaters colocated 
> in one facility. It's no surprise then that your will see 4 objects each 
> giving specific informations about the 4 individual repeaters:
>
>     K6SOA-S>APJID2,TCPIP*,qAC,K6SOA-GS:;K6SOA  A *142031z3333.00ND11745.30WaRNG0060 1.2 Voice 1282.600 -12MHz
>     K6SOA-S>APJID2,TCPIP*,qAC,K6SOA-GS:;K6SOA  AD*202017z3333.00ND11745.30WaRNG0060 1.2 Data 1299.900
>     K6SOA-S>APJID2,TCPIP*,qAC,K6SOA-GS:;K6SOA  B *180247z3333.00ND11745.30WaRNG0060 440 Voice 445.660 +5MHz
>     K6SOA-S>APJID2,TCPIP*,qAC,K6SOA-GS:;K6SOA  C *191208z3333.00ND11745.30WaRNG0060 2m Voice 146.115 +0.600 MHz
>
> The purpose of these objects is two fold: 1) it provides indication as to 
> the health of the system and 2) it provides valuable information to 
> potential users regarding location and frequency.
>
> Almost all D-Star systems connected to the Internet are doing the same.
>
> Hope that will help.
>
> '73 - Pierre
> __
>
> Pierre Thibaudeau
> VA2RKA/VA2RKB/VE2RIO/VE2RVR/VE2RQF/VE2RTO/VE2LKL/VE2TXD sysadmin
>   

1)  I realize that.  However, beaconing SEVEN icons at the exact same 
coordinates at the same time causes them to all be piled up on top of 
each other, so that only ONE is visible on a map display.   At least if 
they were beaconed at staggered times (perhaps 5 minutes apart), users 
might have a chance to see all of them. 

If these were beaconed on RF, the same thing applies - the first three 
in the sequence above will blink for just an instant on a D700/D710 
screen before disappearing.   The user will probably never even notice 
them. 

2)  The repeater offset on the UHF repeater is IMPOSSIBLE!   If the D710 
autotune actually processed this, you would be transmitting .66 MHz 
outside the UHF ham band.


------------------------------------------------------------------------

--

Stephen H. Smith    wa8lmf (at) aol.com
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