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 FW2001 - show graphs
Location: 37°57.65' N 122°33.80' W - locator CM87RX20JO - show map
3.1 miles Northwest bearing 321° from Corte Madera, Marin County, California, United States [?]
3.9 miles North bearing 345° from Mill Valley, Marin County, California, United States
15.0 miles Northwest bearing 329° from San Francisco, San Francisco County, California, United States
56.4 miles Northwest bearing 320° from San Jose, Santa Clara County, California, United States
Last position: 2024-05-10 18:26:14 EDT (2m14s ago)
2024-05-10 15:26:14 PDT local time at Corte Madera, United States [?]
Last WX report: 2024-05-10 18:26:14 EDT (2m14s ago) – show weather charts
87 °F 19% 1013.3 mbar 4.0 MPH East
Last path: FW2001>APN000 via TCPXX*,qAX,CWOP-4
Positions stored: 3
Packet rate: 386 seconds between packets on average during 18906 seconds.
Stations near current position of FW2001 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
FW02470.9 miles 88°2024-05-10 18:15:02 K6DRK-41.0 miles 114°2024-05-10 17:35:38
W6/NC-4001.0 miles 296°2024-05-06 14:59:03 MARS-21.1 miles 106°2024-05-09 20:45:48
NZ6J-151.1 miles 108°2024-04-12 19:47:32 K6MLF-61.1 miles 109°2024-04-12 16:53:28
K6DRK-D1.1 miles 108°2024-05-10 18:22:05 K6DRK-111.1 miles 108°2024-05-10 18:21:45
MARS-11.1 miles 108°2024-04-22 23:07:24 MARS-101.1 miles 108°2024-04-22 20:24:58
K6SDR-101.5 miles 50°2024-05-10 17:34:00 P-W2SAQ1.6 miles 42°2024-05-10 18:00:20
GW26611.9 miles 44°2024-05-10 18:24:56 GW18742.0 miles 342°2024-05-10 18:25:05
EW84182.1 miles 23°2024-05-10 18:25:19 AE6DS-72.1 miles 164°2024-04-29 01:57:33
AE6DS-92.1 miles 165°2024-04-29 01:57:51 NZ6J-132.3 miles 200°2024-05-10 18:16:07
KM6HBP-92.3 miles 76°2024-05-07 23:21:45 GW03192.4 miles 294°2024-05-10 18:27:19
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