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 HA5UDS - show graphs
Comment: PinPoint v2.1
Location: 39°22.79' N 104°51.36' W - locator DM79NJ71GD - show map
0.5 miles North bearing 1° from Castle Rock, Douglas County, Colorado, United States [?]
8.3 miles Southwest bearing 231° from The Pinery, Douglas County, Colorado, United States
25.7 miles South bearing 165° from Denver, Denver County, Colorado, United States
37.7 miles North bearing 357° from Colorado Springs, El Paso County, Colorado, United States
Last position: 2024-11-03 12:52:35 EST (50d 9h48m ago)
2024-11-03 10:52:35 MST local time at Castle Rock, United States [?]
Device: AB0WV: PinPoint
Last path: HA5UDS>APIN21 via WIDE1-1,WIDE2-1,qAR,HG5PBP-1 (good)
Positions stored: 2
Other SSIDs: HA5UDS-D HA5UDS-1 HA5UDS-2 HA5UDS-3 HA5UDS-7 HA5UDS-4 HA5UDS-9 HA5UDS-4 HA5UDS-10 HA5UDS-11 HA5UDS-12 HA5UDS-13 HA5UDS-H
Stations near current position of HA5UDS - show more
callsign distance last heard - EST      callsign distance last heard - EST
WW5AH-10.0 yards 0°2024-12-13 19:35:26 VK3KRL0.0 yards 0°2024-12-17 21:45:18
WD4ITE0.0 yards 0°2024-12-20 16:17:58 PY4IG-20.0 yards 0°2024-12-05 09:11:20
KC3IEI-100.0 yards 0°2024-12-23 10:32:03 CS7BGW-70.0 yards 0°2024-12-21 14:35:44
KF0RMW0.0 yards 0°2024-12-01 20:20:26 K5GT0.0 yards 0°2024-12-20 15:24:36
W5CMO-100.0 yards 0°2024-12-12 13:57:56 KO6GLU0.0 yards 0°2024-12-08 19:03:33
KB3ILM-10.0 yards 0°2024-12-09 19:07:52 KQ4ZDQ-30.0 yards 0°2024-12-22 20:38:30
K2BDE-120.0 yards 0°2024-12-20 15:10:09 KF0LZM0.0 yards 0°2024-12-16 22:22:45
K1GIF-20.0 yards 0°2024-12-22 19:32:39 N5IK-90.4 miles 182°2024-12-23 15:58:19
N5IK-10.6 miles 187°2024-12-09 23:13:17 K0WJF-70.8 miles 9°2024-12-23 22:35:03
K0WJF-50.8 miles 9°2024-12-23 22:40:36 K0WJF-90.8 miles 19°2024-12-23 22:24:40
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