| Echter Name | Stefan Horst |
|---|---|
| Jabber | -- |
| ICQ | -- |
| IRC | DeinGott |
| Fediverse | {{{Fediverse}}} |
| DL-convers |
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| WW-convers |
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| Web | www.ultrachaos.de |
| QRV |
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| QTH (Locator) | JO30BS |
| Echolink |
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| APRS |
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| QTC-Net | {{{QTC}}} |
| stefan@ultrachaos.de | |
| Matrix | {{{Matrix}}} |
| Packet-Radio |
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| Bild |
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