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 KA9RES-12 - show graphs
Comment: Time 0:00:00 (121/1800) TestHost de KJ4ERJ Pat walkabout
Location: 41°13.06' N 89°04.17' W - locator EN51LF12PF - show map
5.4 miles South bearing 186° from Oglesby, LaSalle County, Illinois, United States [?]
5.6 miles South bearing 198° from Deer Park, LaSalle County, Illinois, United States
53.9 miles Southwest bearing 226° from Aurora, Kane County, Illinois, United States
85.4 miles Southwest bearing 240° from Chicago, Cook County, Illinois, United States
Last position: 2024-03-14 18:43:57 EDT (69d 4h55m ago)
2024-03-14 17:43:57 CDT local time at Oglesby, United States [?]
Altitude: 601 ft
Last telemetry: 2024-03-14 18:58:52 EDT (69d 4h40m ago) – show telemetry
Acceleration: 3.520 Raw, Battery: 100 Percent, Temperature: 28.200 NotSure, SatInView: 11 Sats, SatInUse: 8 Sats
 A/C     Charging     GPS     GPS     NA     NA     NA     NA 
Device: KJ4ERJ: APRSISCE (software, Android)
Last path: KA9RES-12>APWA01 via TCPIP*,qAC,T2BELGIUM
Positions stored: 3
Other SSIDs: KA9RES KA9RES-10 KA9RES-14
Stations near current position of KA9RES-12 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KC6VVT-1215.5 yards 90°2024-05-16 03:54:07 KC6VVT24.9 yards 321°2024-05-22 17:28:32
KA9RES-10329.3 yards 124°2024-05-08 12:43:41 KA9RES341.2 yards 127°2024-05-22 23:16:08
N9LSF-91.0 miles 204°2024-05-19 12:17:48 KC6VVT-141.1 miles 135°2024-05-22 20:31:35
147.12srr4.9 miles 112°2024-05-22 23:37:10 =47.12srr4.9 miles 112°2024-05-21 19:55:29
440.05mks4.9 miles 112°2024-05-22 23:34:51 el-2347254.9 miles 112°2024-05-22 23:28:58
W9MKS-154.9 miles 113°2024-05-22 23:25:51 LOTFLSY1A5.8 miles 99°2024-05-01 00:02:51
KB9YFW-106.4 miles 13°2024-05-22 23:09:12 WN0O-97.4 miles 183°2024-04-25 18:09:13
KA9WRZ-99.0 miles 340°2024-05-15 12:01:00 LOTFLSX1A9.7 miles 320°2024-05-06 14:01:31
LOTFLSa1A9.7 miles 320°2024-05-17 00:46:14 KC6VVT-i9.7 miles 345°2024-05-22 17:49:04
KB9EZZ10.6 miles 2°2024-05-06 10:21:37 N0AWA10.7 miles 352°2024-05-22 22:01:09
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