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 CW3224 - show graphs
Map loading...
Location: 42°39.53' N 71°30.17' W - locator FN42FP98PC - show map - static map
1.5 miles Southwest bearing 222° from Dunstable, Middlesex County, Massachusetts, United States [?]
4.2 miles West bearing 253° from Tyngsboro, Middlesex County, Massachusetts, United States
30.6 miles Northwest bearing 313° from Boston, Suffolk County, Massachusetts, United States
32.2 miles Northwest bearing 314° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2018-04-25 23:59:12 EDT (5m43s ago)
2018-04-25 23:59:12 EDT local time at Dunstable, United States [?]
Last WX report: 2018-04-25 23:59:12 EDT (5m43s ago) – show weather charts
51 °F 98% 1004.2 mbar 0.0 MPH Northeast
Device: Unknown: Unknown
Last path: CW3224>APRS via TCPXX*,qAX,CWOP-7
Positions stored: 1
Packet rate: 589 seconds between packets on average during 29451 seconds.
Stations near current position of CW3224 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N1MJL-131.6 miles 158°2018-04-26 00:02:16 N1MJL1.6 miles 158°2018-04-25 23:49:32
DW48582.1 miles 119°2018-04-26 00:02:29 EW98083.0 miles 168°2018-04-25 23:58:40
N8VIM-23.5 miles 290°2018-04-24 14:48:41 N8VIM3.6 miles 295°2018-04-25 23:50:52
KA8SCP3.8 miles 152°2018-04-25 23:38:38 KA8SCP-C3.8 miles 152°2018-04-24 06:53:50
KA8SCP C3.8 miles 152°2018-04-24 06:53:40 KB1SBJ-B3.9 miles 151°2018-04-26 00:04:40
KA8SCP B3.9 miles 151°2018-04-24 06:51:54 KA8SCP-B3.9 miles 151°2018-04-24 06:52:04
KA8SCP-R3.9 miles 151°2018-04-24 06:51:32 KA8SCP X3.9 miles 151°2018-04-08 09:13:22
KA8SCP-X3.9 miles 151°2018-04-08 09:13:32 KB1SBJ X4.2 miles 159°2018-04-08 12:07:39
KB1SBJ-X4.2 miles 159°2018-04-08 12:07:49 EW25174.5 miles 340°2018-04-26 00:00:08
KA1O4.7 miles 30°2018-04-22 14:37:29 FW11434.7 miles 219°2018-04-25 23:58:12
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.
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