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 R2DWL-13 - show graphs
Comment: t000h00b00000Stupino Radio Club, admin R2HW
Location: 38°53.45' N 77°02.03' W - locator FM18LV53WT - show map
0.3 miles Southeast bearing 155° from Washington, D. C., Washington, D.C., United States [?]
5.1 miles Southwest bearing 227° from Mount Rainier, Prince George's County, Maryland, United States
35.7 miles Southwest bearing 219° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-02-23 10:48:37 EST (113d 2h35m ago)
2024-02-23 10:48:37 EST local time at Washington, D. C., United States [?]
Course:
Last WX report: 2024-02-23 09:32:00 EST (113d 3h51m ago) – show weather charts
-0 °F 100% 0.0 mbar
Last telemetry: 2024-02-23 10:48:37 EST (113d 2h35m ago) – show telemetry
Ch 1: -980, Ch 2: 37, Ch 3: 0, Ch 4: 238, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Unknown: Unknown
Last path: R2DWL-13>APRS via TCPIP*,qAC,T2SYDNEY
Positions stored: 1
Other SSIDs: R2DWL
Stations near current position of R2DWL-13 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
ON6RF-D1.0 miles 39°2024-05-28 05:38:53 WD5ETD-51.1 miles 9°2024-06-02 16:53:02
K4AF-61.8 miles 219°2024-06-15 14:17:00 K5PIG1.9 miles 106°2024-05-17 20:32:56
KD0WQE2.0 miles 112°2024-06-05 16:13:33 HUH2.0 miles 21°2024-06-09 21:41:19
KS1PPY-92.0 miles 47°2024-06-15 11:06:22 N0SSC-112.5 miles 204°2024-06-10 16:46:17
FW77452.6 miles 102°2024-06-15 14:21:13 FW13412.6 miles 71°2024-06-15 14:21:24
WA1JQC-i2.7 miles 301°2024-06-12 11:29:55 WA4RGO-52.8 miles 113°2024-06-13 08:01:35
FW85312.9 miles 95°2024-06-15 14:15:09 AL3G-93.2 miles 138°2024-06-14 15:03:31
KA3FTJ3.7 miles 125°2024-06-13 17:44:03 N3KRL-73.8 miles 328°2024-05-28 10:18:53
FW98223.8 miles 260°2024-06-15 14:21:57 GW39313.9 miles 195°2024-06-15 14:21:55
KM4MLA-104.0 miles 272°2024-06-14 21:40:53 KD2GHN-44.2 miles 262°2024-05-23 17:33:32
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