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 CW9454 - show graphs
Map loading...
Location: 39°09.47' N 76°30.90' W - locator FM19RD87EV - show map - static map
2.2 miles Northeast bearing 54° from Green Haven, Anne Arundel County, Maryland, United States [?]
4.6 miles Northeast bearing 41° from Pasadena, Anne Arundel County, Maryland, United States
10.5 miles Southeast bearing 150° from Baltimore, City of Baltimore, Maryland, United States
33.3 miles Northeast bearing 57° from Washington, D. C., Washington, D.C., United States
Last position: 2020-01-21 02:50:21 EST (1m41s ago)
2020-01-21 02:50:21 EST local time at Green Haven, United States [?]
Last WX report: 2020-01-21 02:50:21 EST (1m41s ago) – show weather charts
25 °F 52% 1026.4 mbar 0.9 MPH Northwest
Device: Unknown: Unknown
Last path: CW9454>APRS via TCPXX*,qAX,CWOP-6
Positions stored: 1
Packet rate: 600 seconds between packets on average during 29408 seconds.
Stations near current position of CW9454 - show more
callsign distance last heard - EST      callsign distance last heard - EST
CW04541.2 miles 160°2020-01-21 02:43:54 WB3V-61.7 miles 282°2020-01-21 02:47:03
EW10111.9 miles 210°2020-01-21 02:46:22 EW88632.3 miles 297°2020-01-21 02:50:18
NB9J-92.4 miles 202°2019-12-26 05:12:15 W3MAM2.4 miles 290°2020-01-20 20:21:32
EW63782.6 miles 254°2020-01-21 02:50:11 WB3ANQ2.7 miles 207°2020-01-12 11:58:55
WB3ANQ-82.7 miles 207°2020-01-21 02:47:00 LH_FORT_C3.9 miles 357°2020-01-21 02:34:00
DW68454.1 miles 201°2020-01-21 02:46:18 USCG_YARD4.3 miles 313°2020-01-16 11:22:15
EW06424.6 miles 198°2020-01-21 02:50:13 KE3GK-N4.6 miles 280°2020-01-21 02:35:28
W0SAM B4.6 miles 219°2020-01-21 02:49:08 W0SAM-B4.6 miles 219°2020-01-21 02:49:18
BUOY_KEY4.7 miles 351°2020-01-16 11:29:15 N3HUG-94.9 miles 148°2020-01-20 15:01:49
W3CPO B4.9 miles 272°2020-01-20 16:48:28 W3CPO-B4.9 miles 272°2020-01-20 16:48:38
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