Comment:	CSD Comms - CSD28 22.4C 1024.1hPa S04
Mic-E message:	In service
Location:	39°16.30' N 76°36.86' W - locator FM19QG65GE - show map 2.1 km South bearing 185° from Baltimore, City of Baltimore, Maryland, United States [?] 7.6 km East bearing 75° from Arbutus, Baltimore County, Maryland, United States 10.8 km Northeast bearing 52° from Elkridge, Howard County, Maryland, United States 55.5 km Northeast bearing 41° from Washington, D. C., Washington, D.C., United States
Last position:	2025-12-09 09:38:31 UTC (4h17m ago) 2025-12-09 04:38:31 EST local time at Baltimore, United States [?]
Altitude:	19 m
Course:	133°
Speed:	4 km/h
Device:	Unknown: Other Mic-E
Last path:	K9MST>S9QV3P via N3KTX-1,WIDE1*,WIDE2-2,qAR,W3TAC-1
Positions stored:	1277
Other SSIDs:	K9MST-12 K9MST-4 K9MST-1 K9MST-2 K9MST-3 K9MST-5 K9MST-7 K9MST-8 K9MST-15 K9MST-13 K9MST-14 K9MST-9 K9MST-6 K9MST-10
APRS digipeater – Statistics for 2025-12:
Stations heard directly:	1 on radio path – show map
Last heard a station directly:	2025-11-19 06:15:44 UTC (20d 7h40m ago)
Position packets heard directly:	3 on radio path

Only position packets which were originated by the station are shown here. 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.

Only stations from which a position packet has been heard are shown here. 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.