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 W1ZLA-15 - show graphs
Comment: OPENDG77
Location: 43°12.94' N 71°00.76' W - locator FN43LF81LS - show map
1.8 miles East bearing 106° from Barrington, Strafford County, New Hampshire, United States [?]
5.5 miles Northwest bearing 306° from Madbury, Strafford County, New Hampshire, United States
59.2 miles North bearing 2° from Boston, Suffolk County, Massachusetts, United States
60.9 miles North bearing 2° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2024-04-26 16:34:26 EDT (43d 11h18m ago)
2024-04-26 16:34:26 EDT local time at Barrington, United States [?]
Device: OpenGD77: OpenGD77
Last path: W1ZLA-15>APOG77 via WIDE1-1,WIDE2-1,qAR,W1ZLA-10 (good)
Positions stored: 1
Other SSIDs: W1ZLA-10 W1ZLA W1ZLA-5 W1ZLA-9 W1ZLA-7 W1ZLA-1 W1ZLA-2 W1ZLA-B W1ZLA-5
Stations near current position of W1ZLA-15 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W1ZLA44.3 yards 272°2024-05-23 22:40:05 W1ZLA-1076.2 yards 324°2024-06-09 03:52:45
KE0EHZ-101.6 miles 293°2024-06-09 03:51:57 KE0EHZ-121.6 miles 293°2024-06-01 17:20:54
FW98651.9 miles 312°2024-06-09 03:45:43 KC1UMP-i4.7 miles 91°2024-05-20 14:46:06
P-N1IWP5.0 miles 221°2024-06-09 03:01:34 N1HIT C5.3 miles 130°2024-06-02 19:23:43
N1HIT-C5.3 miles 130°2024-06-02 19:23:53 N1HIT B5.3 miles 130°2024-06-02 19:24:03
N1HIT-B5.3 miles 130°2024-06-02 19:24:13 FW63535.6 miles 230°2024-06-09 03:45:16
CW89446.1 miles 32°2024-06-09 03:50:11 W1HMM-76.4 miles 137°2024-06-04 22:05:04
EW73436.4 miles 137°2024-06-09 03:51:23 DW46406.5 miles 123°2024-06-09 03:45:52
KC1LWZ-16.7 miles 345°2024-06-09 00:03:11 KY1N6.9 miles 237°2024-06-09 03:42:57
KY1N-126.9 miles 237°2024-06-08 18:17:50 N1EDU7.3 miles 342°2024-06-09 03:49:35
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