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 GRRSVRl1A - show graphs
Source callsign: GRRSVR
Comment: SVR_STORM }d0IWRQCNCN:J0;<KZWR{l10AA
Location: 43°07.20' N 85°25.20' W - locator EN73GC98OT - show map
7.1 miles East bearing 90° from Rockford, Kent County, Michigan, United States [?]
9.7 miles Southeast bearing 137° from Cedar Springs, Kent County, Michigan, United States
16.5 miles Northeast bearing 49° from Grand Rapids, Kent County, Michigan, United States
51.2 miles Northwest bearing 302° from Lansing, Ingham County, Michigan, United States
Last position: 2024-06-20 16:32:42 EDT (8d 16h38m ago)
2024-06-20 16:32:42 EDT local time at Rockford, United States [?]
Course: 121°
Speed: 14 MPH
Last path: GRRSVR>APRS via qAO,AE5PL-WX
Positions stored: 1
Others sourced by GRRSVR: GRRSVR01A GRRSVR07A GRRSVR0cA GRRSVR0hA GRRSVR0pA GRRSVR0qA GRRSVR10A GRRSVR11A GRRSVR1PA GRRSVR1XA GRRSVR20A GRRSVR2qA GRRSVR2UA GRRSVR30A GRRSVR33A GRRSVR40A GRRSVR44A GRRSVR4KA GRRSVR50A GRRSVR60A GRRSVR80A GRRSVR90A GRRSVRA0A GRRSVRa1A GRRSVRB0A GRRSVRb1A GRRSVRC0A GRRSVRc1A GRRSVRD0A GRRSVRd1A GRRSVRDuA GRRSVRE0A GRRSVRe1A GRRSVREjA GRRSVRENA GRRSVRF0A GRRSVRf1A GRRSVRFuA GRRSVRG0A GRRSVRg1A GRRSVRG9A GRRSVRGIA GRRSVRGnA GRRSVRGTA GRRSVRH0A GRRSVRh1A GRRSVRH8A GRRSVRHVA GRRSVRHZA GRRSVRI0A GRRSVRi1A GRRSVRI8A GRRSVRIEA GRRSVRIIA GRRSVRImA GRRSVRIUA GRRSVRIVA GRRSVRJ0A GRRSVRj1A GRRSVRK0A GRRSVRk1A GRRSVRKdA GRRSVRL0A GRRSVRLsA GRRSVRM0A GRRSVRm1A GRRSVRM6A GRRSVRM8A GRRSVRMgA GRRSVRMYA GRRSVRN0A GRRSVRn1A GRRSVRN7A GRRSVRNeA GRRSVRO0A GRRSVRo1A GRRSVRP0A GRRSVRp1A GRRSVRQ0A GRRSVRq1A GRRSVRR0A GRRSVRS0A GRRSVRT0A GRRSVRU0A GRRSVRV0A GRRSVRW1A GRRSVRX1A GRRSVRY1A GRRSVRZ1A
Stations near current position of GRRSVRl1A - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
GRRTORG0A2.0 miles 132°2024-06-20 16:47:42 N8UVI-N2.8 miles 157°2024-06-29 08:51:31
CW98613.0 miles 234°2024-06-29 09:09:57 N8TMG-15.1 miles 27°2024-06-29 08:31:22
AB8DT-25.9 miles 322°2024-06-29 09:09:13 FW56686.1 miles 266°2024-06-29 09:00:30
W8MW-T16.5 miles 41°2024-06-25 20:27:20 W8MW-36.5 miles 41°2024-06-22 16:34:35
W8MW-46.7 miles 38°2024-06-29 09:03:35 CW80756.7 miles 317°2024-06-29 09:09:03
W8AGT-117.8 miles 253°2024-06-26 22:42:22 W8AGT-77.8 miles 253°2024-06-25 05:49:26
W8AGT7.8 miles 253°2024-06-29 08:58:34 FW76017.8 miles 253°2024-06-29 09:01:55
W8LRC-17.8 miles 152°2024-06-29 09:10:40 FW74817.8 miles 152°2024-06-29 09:01:54
W8AGT-97.9 miles 253°2024-06-29 09:10:38 GRRSVRk1A8.2 miles 280°2024-06-20 15:46:41
KC7ZXY-38.9 miles 244°2024-06-21 11:33:15 KE8CPD-19.2 miles 318°2024-06-29 09:01:55
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