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 KC9WDS-7 - show graphs
Map loading...
Mic-E message: In service
Location: 41°28.37' N 87°02.48' W - locator EN61LL53AL - show map - static map
1.0 miles East bearing 91° from Valparaiso, Porter County, Indiana, United States [?]
6.9 miles Southeast bearing 134° from South Haven, Porter County, Indiana, United States
40.8 miles Southeast bearing 129° from Chicago, Cook County, Illinois, United States
68.9 miles East bearing 106° from Aurora, Kane County, Illinois, United States
Last position: 2018-08-29 00:12:13 EDT (51d 6h44m ago)
2018-08-28 23:12:13 CDT local time at Valparaiso, United States [?]
Altitude: 823 ft
Course:
Device: Yaesu: FT1D (ht)
Last path: KC9WDS-7>T1RX3W via KC9WDS-7,qAR,K9PC-1 (good)
Positions stored: 233
Stations near current position of KC9WDS-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KC9OYE0.8 miles 97°2018-10-19 06:46:09 EW23421.2 miles 253°2018-10-18 04:29:27
DW80252.5 miles 230°2018-10-19 06:45:54 K9PC-14.0 miles 5°2018-10-19 06:48:15
N9IAA-154.0 miles 5°2018-10-19 06:54:19 N9FI5.7 miles 58°2018-10-19 06:30:19
KF4BWT-106.6 miles 319°2018-10-19 06:44:02 LOTSVRNwA9.1 miles 333°2018-09-25 20:20:59
N9KB-119.4 miles 236°2018-10-15 13:57:03 WB9FQS9.8 miles 358°2018-10-19 06:46:13
N9TAX-110.0 miles 205°2018-10-14 17:00:25 DW724810.9 miles 283°2018-10-19 06:55:07
003669784 US11.9 miles 11°2018-10-19 06:55:19 WILFRED M COHEN12.7 miles 331°2018-10-19 04:39:00
ARIZONA13.1 miles 335°2018-10-08 06:11:23 ANN MARIE13.3 miles 339°2018-10-10 21:39:34
KA9QJG-U13.4 miles 293°2018-10-19 06:55:56 KA9QJG-V13.5 miles 293°2018-10-19 06:55:51
CW574213.5 miles 9°2018-10-19 05:01:27 N9SES B13.8 miles 298°2018-10-19 06:56:27
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