Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS weather station GW4905 - show graphs
Location: 39°35.79' N 76°56.78' W - locator FM19MO63KD - show map
3.0 miles Northeast bearing 61° from Westminster, Carroll County, Maryland, United States [?]
9.4 miles Northeast bearing 66° from New Windsor, Carroll County, Maryland, United States
27.6 miles Northwest bearing 320° from Baltimore, City of Baltimore, Maryland, United States
48.7 miles North bearing 6° from Washington, D. C., Washington, D.C., United States
Last position: 2025-02-06 10:36:36 EST (35m44s ago)
2025-02-06 10:36:36 EST local time at Westminster, United States [?]
Last WX report: 2025-02-06 10:36:36 EST (35m44s ago) – show weather charts
31 °F 100% 1022.1 mbar 0.0 MPH South
Device: Unknown: Unknown
Last path: GW4905>APRS via TCPXX*,qAX,CWOP-3
Positions stored: 1
Packet rate: 626 seconds between packets on average during 30664 seconds.
Stations near current position of GW4905 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KB3HLP-13.0 miles 226°2025-02-01 18:38:37 FW48083.1 miles 234°2025-02-06 11:12:19
WX3F-13.6 miles 227°2025-02-02 20:04:08 WX3F-73.6 miles 227°2025-01-26 17:07:20
WX3F-93.6 miles 227°2025-02-01 16:26:00 AD6V3.9 miles 252°2025-01-29 22:50:53
AD6V-73.9 miles 252°2025-01-23 11:08:17 FW06994.1 miles 99°2025-02-06 11:10:03
N3FHW-84.1 miles 87°2025-02-04 10:58:06 DW33704.3 miles 359°2025-02-06 11:01:00
KC3ZEU-74.3 miles 250°2025-01-23 16:39:52 KC3ZEU-104.3 miles 250°2025-01-22 19:46:43
N3FHW-94.4 miles 89°2025-02-02 09:42:34 WM3A-104.4 miles 50°2025-02-06 11:11:03
WM3A-74.6 miles 54°2025-02-06 10:27:22 W3IAO-44.8 miles 79°2025-02-06 11:07:00
W3IAO B5.7 miles 88°2025-01-18 11:54:01 W3IAO-B5.7 miles 88°2025-01-18 11:54:11
GW14315.7 miles 90°2025-02-06 11:09:03 NS3X5.9 miles 12°2025-01-10 19:55:02
About this site
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS