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Callsign, ship name or locator: Clear       
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APRS station PU4YJS-1 - show graphs
Comment: 007.040MHz 0300 USB 1700hz QRV
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: 2025-01-29 18:28:15 EST (13h43m ago)
2025-01-29 16:28:15 MST local time at Castle Rock, United States [?]
Altitude: 2785 ft
Device: AB0WV: PinPoint
Last path: PU4YJS-1>APIN21 via TCPIP*,qAC,T2MCI
Positions stored: 1
Other SSIDs: PU4YJS
Stations near current position of PU4YJS-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
SQ3PJN-90.0 yards 0°2025-01-11 14:21:31 N5DMR0.0 yards 0°2025-01-28 10:24:25
KC8TAM0.0 yards 0°2025-01-28 14:01:02 KC8BPF0.0 yards 0°2025-01-25 04:32:31
WW5AH-10.0 yards 0°2025-01-06 12:11:00 BG5DLQ0.0 yards 0°2025-01-20 02:09:09
KI6BCJ0.0 yards 0°2025-01-27 01:58:10 KN6ZRZ-90.0 yards 0°2025-01-06 21:15:13
KA7RLV-10.0 yards 0°2025-01-29 23:02:43 KK6DA-40.0 yards 0°2025-01-11 17:33:58
KB8IFX-70.0 yards 0°2025-01-01 17:54:23 KQ4EVA-70.0 yards 0°2025-01-17 19:36:37
W0AEZ0.0 yards 0°2025-01-15 22:39:42 AI4QT-110.0 yards 0°2025-01-15 21:51:20
IU0JLZ0.0 yards 0°2025-01-24 05:14:18 W6RH-110.0 yards 0°2025-01-24 18:00:46
KJ5ICR0.0 yards 0°2025-01-26 09:01:10 SP5JI0.0 yards 0°2025-01-26 11:41:20
N5IK-50.6 miles 186°2025-01-30 08:00:48 N5IK-90.6 miles 195°2025-01-20 14:04:33
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.
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