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 K1EFR-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 439.42500MHz +0.0000MHz, APRS for DMRGateway
Last status: Powered by WPSD (https://wpsd.radio)
Location: 41°53.97' N 88°17.60' W - locator EN51UV45TV - show map
3.6 miles North bearing 16° from Batavia, Kane County, Illinois, United States [?]
6.7 miles North bearing 15° from North Aurora, Kane County, Illinois, United States
9.7 miles North bearing 8° from Aurora, Kane County, Illinois, United States
33.2 miles West bearing 276° from Chicago, Cook County, Illinois, United States
Last position: 2024-06-01 15:46:37 EDT (2m2s ago)
2024-06-01 14:46:37 CDT local time at Batavia, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: K1EFR-D>APDG03 via TCPIP*,qAC,K1EFR-DS
Positions stored: 1
Packet rate: 588 seconds between packets on average during 28830 seconds.
Stations near current position of K1EFR-D - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N9VBR-Y431.6 yards 20°2024-06-01 15:39:55 N9VBR-D431.6 yards 20°2024-06-01 15:39:45
N9NTM0.8 miles 90°2024-05-09 08:41:46 FW56791.0 miles 218°2024-06-01 15:45:39
FW78382.0 miles 251°2024-06-01 15:40:39 K9CLF-DP3.4 miles 284°2024-06-01 15:40:03
KC9STI-53.6 miles 197°2024-05-14 22:49:30 WT2P-D3.7 miles 239°2024-06-01 15:35:58
CW05713.7 miles 197°2024-06-01 15:33:59 K9MEV-104.1 miles 186°2024-06-01 15:38:07
K9MEV-14.1 miles 186°2024-06-01 15:38:55 CW40664.2 miles 67°2024-06-01 15:45:59
N9XP-N4.3 miles 112°2024-05-27 21:30:27 N9XP B4.3 miles 112°2024-05-27 21:30:31
N9XP-B4.3 miles 112°2024-05-27 21:30:41 N9HQ4.3 miles 64°2024-06-01 15:44:24
N9XP-94.5 miles 108°2024-06-01 15:45:33 FW36324.8 miles 182°2024-06-01 15:44:30
N9XJN-54.9 miles 59°2024-06-01 15:24:09 W9AUV5.0 miles 224°2024-06-01 15:45:15
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