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Aprs, Setting packet filter, Selecting your station icon – Kenwood RC-D710 User Manual

Page 48

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APRS-

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QSy Function

This function imbeds the frequency of the audio channel

to the first character of the status text message.

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operation when Receiving a QSy

1 Select text setting number 5.

• Frequency information is imbedded to the first 10

characters of the status text message.

2 Enter the status text message.

3 When QSY (frequency) information is received, the

station list appears (list summary and details) with

the verified frequency. Press

[TUNE].

• The QSY (frequency) is set to the non data band.

Note: When using 6.5 kHz or 12.5 kHz step values, the display

does not indicate values for 100 Hz and lower.

Setting PACKet FilteR

Enter Menu mode and access Menu 609.

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Position limit

If APRS is popular in your area, you may receive too

many APRS packets for a short period. If this disturbs

your APRS activities, specify a distance from your

location. You will not receive APRS packets from

stations beyond this distance.

Select the range from 10 to 2500 in steps of 10, plus

OFF (default). The unit is mile or kilometer depending

on the selection in Menu 626 (DISPLAY UNIT 1).

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Packet Filter type

The APRS position data is filtered.

• Check the type(s) you want to receive.
• If all types are checked, you will receive all types of data.

SeleCting youR StAtion iCon

Enter Menu mode and access Menu 610.

Select an icon which will be displayed on the monitors

of other stations as your ID. You may select an icon

depending on your current location.

• The following 29 icons are selectable for APRS:

KENWOOD/ Home/ Portable / Sailboat/ SSTV/ Aircraft/

Boat/ Car/ Motorcycle/ Jeep/ RV/ Truck/ Van/ Truck(18-

wheeler)/ Digipeater/ GATEway/ WX/ Person/ Triangle/

Fire/ Eyeball/ Police/ DF station/ Mic-E Repeater/ QSO

Repeater/ Big Question Mark/ IRLP/EchoLink/ Speedpost/

Wreck
APRS supports approximately 200 icons. It allows users to

select each icon by specifying a combination of two ASCII

codes, for example, ! and /. One is a symbol code, and

the other is a table identification code (either /or \). If you

select “OTHERS”, use the following procedures:
1 Rotate the Tuning control to select a symbol code,

then press the

Tuning control.

2 Rotate the Tuning control to select a table

identification code, then press the

Tuning control.

Note: APRS icon codes (symbols/tables) are sometimes updated.

You can download up-to-date icon codes from the following website

(as of March, 2008):

http://www.tapr.org/software_library.php?dir=/aprssig/dosstuff/

APRSdos

From this website, click on the aprsXXX.zip file (where XXX is 3

alphanumeric characters) to download it. After downloading and

extracting the file, a README directory is created, which contains the

SYMBOLS.TXT file (icon codes).