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Callsign, ship name or locator: Clear       
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APRS weather station GW2721 - show graphs
Location: 38°58.31' N 76°55.51' W - locator FM18MX83XF - show map
3.0 miles Northeast bearing 46° from Mount Rainier, Prince George's County, Maryland, United States [?]
3.6 miles East bearing 81° from Chillum, Prince George's County, Maryland, United States
8.0 miles Northeast bearing 48° from Washington, D. C., Washington, D.C., United States
27.7 miles Southwest bearing 217° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-02-04 14:15:39 EST (5m55s ago)
2025-02-04 14:15:39 EST local time at Mount Rainier, United States [?]
Last WX report: 2025-02-04 14:15:39 EST (5m55s ago) – show weather charts
54 °F 42% 1018.3 mbar 0.0 MPH Northeast
Device: Unknown: Unknown
Last path: GW2721>APRS via TCPXX*,qAX,CWOP-5
Positions stored: 1
Packet rate: 973 seconds between packets on average during 47694 seconds.
Stations near current position of GW2721 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KB3PHD1.1 miles 219°2025-02-04 14:15:19 WA3RF-N1.5 miles 33°2025-02-04 14:04:42
WA3RF-D1.5 miles 33°2025-01-26 13:37:59 WB3AZH-71.6 miles 311°2025-02-04 10:33:28
GW28382.2 miles 356°2025-02-04 14:20:17 W3FGP-32.9 miles 87°2025-01-24 22:19:02
KV3B-23.1 miles 118°2025-02-04 14:20:34 N2NWK-153.5 miles 58°2025-02-04 14:05:05
WB3AZH-93.5 miles 110°2025-02-04 14:21:05 WN3Y-74.0 miles 152°2025-02-02 10:47:46
W3WYM4.3 miles 265°2025-01-15 14:02:12 P-W3LBY4.4 miles 359°2025-02-04 14:03:08
KB3IAI-i4.4 miles 70°2025-02-04 14:04:40 KE4IHG B4.5 miles 296°2025-02-04 14:17:16
KE4IHG-B4.5 miles 296°2025-02-04 14:17:26 K4YB-124.5 miles 241°2025-01-16 11:13:55
N3PEM-N4.5 miles 296°2025-02-04 14:01:37 KB3UFH-94.6 miles 254°2025-02-04 07:36:39
KCZTL-94.7 miles 191°2025-01-08 18:11:38 KC3ZTL-94.8 miles 191°2025-02-03 22:13:00
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.
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