Do The MMDVM Servers support APRS-Digital?
Not currently but it is planned to be implemented on our two slot MMDVM servers such as Ted and possibly RexX. The single slot servers will not support APRS-Digital on…
How Do I See Other’s APRS Beacons?
There are several ways: In Radio: when an APRS beacon is received, it will display a compass pop-up with text on the display of your Anytone radio (AT878UVII+ only) with the…
Is DMR Mode APRS FCC Compliant?
Use of APRS in a DMR transport stream may not satisfy FCC requirements as the call sign is not transmitted. Only the Radio ID number (a representation of a call…
What Is The Difference Between APRS-A and APRS-D
APRS-A is commonly know as APRS, using 144.39 Mhz simplex, created by Bob Brunda and reported commonly on aprs.fi 144.39 Mhz FM wideband simplex is most widely used but other…
What is the difference between Digital and Analog APRS?
Data Format: APRS Analog: In the analog version of APRS, data is transmitted using traditional analog FM (Frequency Modulation) signals. This means that information is encoded into audio tones, similar…
Which PNWDigital Repeaters Are Enabled For APRS-D?
Yes, PNWDigital-owned repeaters are typically APRS-D enabled as are most of the repeaters on the network, when operating normally. For other repeaters linked to the network, create a channel and…
Does TX and RX APRS-digital impact A and B Bands?
The A/B bands are not affected except for the very short duration of the actual data transmission (less than 1 second) and then, the data is sent when there is…
On What Frequency Does APRS-digital Transmit?
If you have your radio programmed for the PNWDigital network, then the APRS-digital (APRS-D) TX and RX will use the frequency you have programmed for the repeaters you use. The…
Must APRS-digital Time Slot Settings Match the Voice Channels’ Time Slots?
No, it doesn't interfere. For instance, when Anytone radios send APRS-digital data, it uses a separate talkgroup, 311999, on timeslot 1. You may be using a voice talkgroup that is…
Does PNWDigital Support APRS?
Feel free to use Analog APRS on the freq: 144.39. Using APRS this way does not use the PNW Digital network at all. PNWdigital also supports APRS digital (APRS-D). The…