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 KF0GRG - show graphs
Comment: John
Location: 39°56.92' N 104°55.10' W - locator DM79MW97TQ - show map
5.7 miles Northeast bearing 40° from Northglenn, Adams County, Colorado, United States [?]
9.1 miles East bearing 78° from Broomfield, Broomfield County, Colorado, United States
14.9 miles North bearing 14° from Denver, Denver County, Colorado, United States
15.8 miles North bearing 343° from Aurora, Adams County, Colorado, United States
Last position: 2024-08-15 12:35:32 EDT (174d 23h41m ago)
2024-08-15 10:35:32 MDT local time at Northglenn, United States [?]
Course:
Speed: 0 MPH
Device: R3ABM: BrandMeister DMR
Last path: KF0GRG>APBM1D via KI0GO,DMR*,qAR,KI0GO (good)
Positions stored: 1
Other SSIDs: KF0GRG-D KF0GRG-R
Stations near current position of KF0GRG - show more
callsign distance last heard - EST      callsign distance last heard - EST
KF0GRG-R0.0 yards 0°2025-02-06 11:05:43 KF0GRG-D0.0 yards 0°2025-02-06 11:05:53
KC0ZIC B0.9 miles 27°2025-02-06 11:09:47 KC0ZIC-B0.9 miles 27°2025-02-06 11:09:57
EW87141.8 miles 45°2025-02-06 11:15:22 K5JKU-91.9 miles 227°2025-01-18 17:29:55
CW96882.3 miles 196°2025-02-06 11:13:03 WHAT3.0 miles 255°2025-01-23 22:26:34
KD6IQW-73.6 miles 199°2025-01-17 14:40:02 KE0ZNV-73.7 miles 188°2025-02-05 22:51:03
N0SMH-94.0 miles 326°2025-01-13 14:41:51 KE0WZI-54.1 miles 280°2025-01-23 14:54:32
GW41164.7 miles 271°2025-02-06 11:15:22 KC0ZPS B4.9 miles 223°2025-02-06 11:12:53
KC0ZPS-B4.9 miles 223°2025-02-06 11:13:03 KF0HEG-85.0 miles 219°2025-02-02 19:04:26
KF0DST-75.3 miles 255°2025-02-01 20:43:14 KF0HEG-75.5 miles 314°2025-02-06 08:47:20
K0AJS-N5.6 miles 309°2025-02-06 11:14:06 KD0GWS-95.6 miles 311°2025-02-04 10:44:51
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