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 object GRBMWS20A - show graphs
Source callsign: GRBMWS
Location: 45°19.20' N 88°03.00' W - locator EN55XH46AT - show map
23.5 miles Northwest bearing 322° from Peshtigo, Marinette County, Wisconsin, United States [?]
25.4 miles Northwest bearing 307° from Marinette, Marinette County, Wisconsin, United States
55.3 miles North bearing 358° from Green Bay, Brown County, Wisconsin, United States
75.2 miles North bearing 14° from Appleton, Outagamie County, Wisconsin, United States
Last position: 2024-05-21 23:47:52 EDT (24d 13h46m ago)
2024-05-21 22:47:52 CDT local time at Peshtigo, United States [?]
Last path: GRBMWS>APRS via qAO,AE5PL-WX
Positions stored: 1
Others sourced by GRBMWS: GRBMWS00A GRBMWS0aA GRBMWS0oA GRBMWS10A GRBMWS1CA GRBMWS23A GRBMWS2kA GRBMWS2QA GRBMWS30A GRBMWS40A GRBMWS50A GRBMWS5MA GRBMWS60A GRBMWSHbA GRBMWSJEA GRBMWSJjA GRBMWSLUA GRBMWSMEA GRBMWSNJA GRBMWSNOA
Stations near current position of GRBMWS20A - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KD9TQQ-59.1 miles 169°2024-06-08 03:31:22 GRBSMW40A15.8 miles 260°2024-05-22 00:17:53
GRBMWS30A17.2 miles 130°2024-05-22 00:02:52 DW793620.7 miles 270°2024-06-15 13:30:17
EW019921.6 miles 241°2024-06-15 13:34:02 KB7KZ-1123.2 miles 102°2024-05-24 18:53:15
KV3T-924.7 miles 135°2024-06-15 13:20:03 147.00025.1 miles 111°2024-06-15 13:04:58
AB9PJ-425.1 miles 111°2024-06-15 13:12:41 444.07525.6 miles 125°2024-06-15 13:25:43
NANTUCKET(LCS)(27)25.7 miles 126°2024-06-08 07:02:28 A.J.26.2 miles 124°2024-05-24 18:07:25
MQTSMWD0A26.4 miles 108°2024-05-22 00:32:52 GRBMWS40A26.6 miles 99°2024-05-22 00:17:53
MQTSVRC0A28.3 miles 100°2024-05-21 23:47:52 MQTMWSD0A29.1 miles 97°2024-05-22 00:32:52
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