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 object K9UR B - show graphs
Source callsign: K9UR-S
Comment: 440 Voice 444.90000MHz +5.0000MHz
Location: 39°10.75' N 86°31.14' W - locator EM69RE73RA - show map
1.0 miles North bearing 22° from Bloomington, Monroe County, Indiana, United States [?]
6.8 miles Southeast bearing 124° from Ellettsville, Monroe County, Indiana, United States
45.0 miles Southwest bearing 205° from Indianapolis, Marion County, Indiana, United States
75.8 miles Northwest bearing 328° from Louisville, Jefferson County, Kentucky, United States
Last position: 2024-11-15 09:48:26 EST (9m16s ago)
2024-11-15 09:48:26 EST local time at Bloomington, United States [?]
Last path: K9UR-S>APDG01 via TCPIP*,qAC,K9UR-GS
Positions stored: 50
Stations near current position of K9UR B - show more
callsign distance last heard - EST      callsign distance last heard - EST
SIN.IUB0.0 yards 0°2024-11-15 09:32:53 K9UR-B0.0 yards 0°2024-11-15 09:48:36
K9UR-R0.0 yards 0°2024-11-15 09:48:37 SIN.IMU0.4 miles 193°2024-11-15 09:23:58
146.640-B0.7 miles 143°2024-11-15 09:54:38 K9IU C0.8 miles 199°2024-11-15 09:38:29
K9IU-C0.8 miles 199°2024-11-15 09:38:39 K9IU-R0.8 miles 199°2024-11-15 09:48:29
K9IU-150.8 miles 197°2024-10-27 21:01:39 WB9TLH-120.9 miles 104°2024-11-15 09:53:05
WB9TJH-120.9 miles 104°2024-10-31 10:32:09 N9OIU-91.1 miles 188°2024-11-15 09:57:35
N9UMJ1.2 miles 225°2024-11-11 16:11:39 N9FRS-91.4 miles 113°2024-11-12 14:11:52
KB2IDX-Y1.5 miles 122°2024-10-22 11:39:35 KB2IDX-N1.5 miles 122°2024-11-11 18:22:52
KD9OFN-N2.4 miles 101°2024-11-15 09:49:39 KB9SGN2.5 miles 266°2024-11-15 09:37:51
443.775+B2.5 miles 266°2024-11-15 09:36:43 KD4PFF-122.8 miles 122°2024-11-02 22:40:55
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