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 weather station DW7845 - show graphs
Map loading...
Location: 39°36.80' N 86°13.00' W - locator EM69VO37XE - show map - static map
3.7 miles North bearing 344° from Waterloo, Johnson County, Indiana, United States [?]
5.9 miles West bearing 270° from Greenwood, Johnson County, Indiana, United States
11.1 miles South bearing 196° from Indianapolis, Marion County, Indiana, United States
35.1 miles Northeast bearing 28° from Bloomington, Monroe County, Indiana, United States
Last position: 2017-02-15 11:30:47 EST (244d 2h11m ago)
2017-02-15 11:30:47 EST local time at Waterloo, United States [?]
Last WX report: 2017-02-12 15:25:32 EST (246d 22h16m ago) – show weather charts
54 °F 60% 1018.3 mbar 6.9 MPH West
Device: Unknown: Unknown
Last path: DW7845>APRS via TCPXX*,qAX,CWOP-7
Positions stored: 1
Stations near current position of DW7845 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
NA9VY-11.1 miles 11°2017-10-16 20:53:14 N0OBE-73.2 miles 76°2017-10-07 21:20:36
k9hl3.6 miles 25°2017-10-17 14:30:05 EW23593.7 miles 45°2017-10-17 14:39:16
EW71773.7 miles 12°2017-10-17 14:40:03 KC9OAG-143.8 miles 84°2017-10-17 14:42:00
EW19554.2 miles 158°2017-10-17 14:39:17 W9AMT4.5 miles 23°2017-10-17 14:14:35
W9AMT-74.5 miles 23°2017-10-03 21:17:16 W9AMT-94.5 miles 23°2017-09-29 23:34:26
NQ5L-104.6 miles 16°2017-10-04 19:06:40 N9SIU-104.9 miles 98°2017-10-15 14:43:39
MU9V-94.9 miles 64°2017-10-13 20:59:39 AC9RF6.3 miles 29°2017-09-28 18:46:04
KD9ADE-96.6 miles 310°2017-10-16 12:56:03 KA9YKN-76.7 miles 232°2017-10-10 06:19:15
KC9TXT6.7 miles 157°2017-10-17 01:26:34 NWS IND7.0 miles 334°2017-09-29 10:32:01
EW13627.3 miles 97°2017-10-17 14:38:26 KC9VGQ-107.5 miles 113°2017-10-13 21:16:34
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.
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