| Echter Name | Roland Kessler |
|---|---|
| Jabber | |
| ICQ | |
| IRC | |
| DL-convers | |
| WW-convers | |
| Web | |
| QRV | |
| QTH (Locator) | JO40IE |
| Echolink | |
| APRS | |
| QTC-Net | |
| do4wtf@chaoswelle.de | |
| Matrix | {{{Matrix}}} |
| Packet-Radio | |
| Bild |
| Echter Name | Roland Kessler |
|---|---|
| Jabber | |
| ICQ | |
| IRC | |
| DL-convers | |
| WW-convers | |
| Web | |
| QRV | |
| QTH (Locator) | JO40IE |
| Echolink | |
| APRS | |
| QTC-Net | |
| do4wtf@chaoswelle.de | |
| Matrix | {{{Matrix}}} |
| Packet-Radio | |
| Bild |