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 station N3TOS - show graphs
Comment: Paul in Highland. Lubuntu,Direwolf,X
Location: 39°11.93' N 76°58.29' W - locator FM19ME37KR - show map
3.8 miles Northeast bearing 28° from Ashton-Sandy Spring, Montgomery County, Maryland, United States [?]
5.8 miles North bearing 4° from Spencerville, Montgomery County, Maryland, United States
20.2 miles West bearing 252° from Baltimore, City of Baltimore, Maryland, United States
21.3 miles North bearing 9° from Washington, D. C., Washington, D.C., United States
Last position: 2025-01-31 15:55:53 EST (8h27m ago)
2025-01-31 15:55:53 EST local time at Ashton-Sandy Spring, United States [?]
Device: Open Source: Xastir (software, Linux/Unix)
Last path: N3TOS>APX217 via TCPIP*,qAR,n3hu
Positions stored: 7
Stations near current position of N3TOS - show more
callsign distance last heard - EST      callsign distance last heard - EST
FW90500.9 miles 162°2025-02-01 00:20:54 CW16761.5 miles 166°2025-02-01 00:00:16
EW50551.5 miles 273°2025-01-27 11:37:20 FW28623.1 miles 102°2025-02-01 00:22:53
K3CHZ3.4 miles 335°2025-02-01 00:19:37 WA3YOO-94.0 miles 170°2025-01-31 23:51:18
EW82924.2 miles 122°2025-02-01 00:20:14 AC3NQ-74.2 miles 185°2025-01-16 12:47:44
KC3ZEE-i4.2 miles 185°2025-01-06 22:44:15 AC3NQ-74.2 miles 185°2025-01-06 22:46:41
GW40584.9 miles 327°2025-02-01 00:20:25 KC3ODM-105.1 miles 98°2025-01-09 12:27:59
KB3FYX-105.3 miles 236°2025-01-12 10:47:56 KB3FYX5.4 miles 234°2025-01-08 19:02:09
AC3NQ5.4 miles 214°2025-01-25 14:15:46 DW15465.9 miles 72°2025-02-01 00:15:02
W8AAS-15.9 miles 115°2025-01-12 19:05:41 GW22956.0 miles 112°2025-02-01 00:23:05
GW14386.0 miles 232°2025-02-01 00:19:32 K3XIT6.1 miles 196°2025-01-30 23:31:36
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