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 W5RKA B - show graphs
Map loading...
Source callsign: W5RKA-S
Comment: 440 Voice 438.80000MHz +0.0000MHz
Location: 39°37.69' N 104°45.48' W - locator DM79OP90AS - show map - static map
5.2 miles Northeast bearing 47° from Dove Valley, Arapahoe County, Colorado, United States [?]
7.2 miles Northeast bearing 62° from Centennial, Arapahoe County, Colorado, United States
14.3 miles Southeast bearing 122° from Denver, Denver County, Colorado, United States
54.9 miles North bearing 4° from Colorado Springs, El Paso County, Colorado, United States
Last position: 2021-04-04 18:55:53 EDT (42d 11h2m ago)
2021-04-04 16:55:53 MDT local time at Dove Valley, United States [?]
Last path: W5RKA-S>APDG01 via TCPIP*,qAC,W5RKA-GS
Positions stored: 2
Stations near current position of W5RKA B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N0OBA-1037.2 yards 236°2021-05-17 05:46:08 N0OBA-166.0 yards 252°2021-05-17 05:28:27
N0OBA-4106.6 yards 197°2021-05-16 18:47:17 N0TOA-61.1 miles 249°2021-05-03 18:00:14
N0TOA-131.1 miles 248°2021-05-17 05:53:09 N0TOA-101.1 miles 249°2021-05-17 05:51:48
N0XOA-101.1 miles 249°2021-05-02 10:27:27 WH6VH1.4 miles 47°2021-05-17 05:55:04
N0AD-N1.6 miles 149°2021-05-16 20:05:03 N0AD B1.6 miles 149°2021-05-17 05:46:12
N0AD-B1.6 miles 149°2021-05-17 05:46:22 KF0FIO-91.7 miles 56°2021-05-14 01:19:28
EW01481.8 miles 299°2021-05-17 05:54:40 AE0NB-91.8 miles 28°2021-05-09 01:03:32
N0NDM-61.8 miles 327°2021-04-28 10:46:43 N0OBA-91.9 miles 335°2021-04-17 19:43:49
WH6ANH2.5 miles 278°2021-05-04 13:54:20 KO6HP B2.6 miles 270°2021-05-17 05:51:08
KO6HP-B2.6 miles 270°2021-05-17 05:51:18 N6TMB-92.6 miles 297°2021-05-10 17:32:22
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