Innslag:	W3 MD3-3 STMARYS CNTY MD W3SMD
Síðasti viti:	W3SMD/R SMD/D W3SMD-1/B W3SMD-7/N
Staðsetning:	38°29.66' N 76°42.13' W - WW Loc. FM18PL58RP - sýna kort 11.4 km Suð-vestur Stefna 243° Frá Prince Frederick, Calvert County, Maryland, United States [?] 15.6 km Suð-vestur Stefna 210° Frá Huntingtown, Calvert County, Maryland, United States 53.1 km Suð-austur Stefna 147° Frá Washington, D. C., Washington, D.C., United States 88.8 km Suður Stefna 185° Frá Baltimore, City of Baltimore, Maryland, United States
Síðasta staðsetning:	2025-12-19 02:34:45 UTC (1h26m fyrir) 2025-12-18 21:34:45 EST Að staðartíma Prince Frederick, United States [?]
Hlutur:	Kantronics: KPC-9612
Síðasti slóði:	W3SMD>APN931 via WIDE1-1,qAR,W4NRG-10
Geymdar stöður:	11
Upptak hluta og tákna:	223.900MD
APRS digipeater – Tölfræði fyrir 2025-12:
Stöðvar heyrðar beint:	22 á radíó slóða – sýna kort
Stöðin heyrðist síðast beint:	2025-12-18 22:41:29 UTC (5h19m fyrir)
Áætlað venjulegt móttökusvið:	200 km (Uppfært: 2023-11-30 19:22:57 UTC)
Stöðupakkar nýlega heyrðir:	1113 á radíó slóða

Aðeins þeir stöðupakkar sem koma beint frá stöðinni, eru sýndir hér. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

Aðeins stöðvar sem að heyrst hafa með stöðupakka, eru sýndar hér. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.