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 N9JDP B - show graphs
Map loading...
Source callsign: N9JDP-S
Comment: 440 Voice 431.18750MHz +0.0000MHz
Location: 39°49.85' N 85°18.87' W - locator EM79IT29GJ - show map - static map
7.4 miles Southeast bearing 156° from New Castle, Henry County, Indiana, United States [?]
7.7 miles West bearing 280° from Cambridge City, Wayne County, Indiana, United States
45.0 miles East bearing 84° from Indianapolis, Marion County, Indiana, United States
65.0 miles Northwest bearing 316° from Cincinnati, Hamilton County, Ohio, United States
Last position: 2019-10-27 08:13:14 EDT (15d 18h27m ago)
2019-10-27 08:13:14 EDT local time at New Castle, United States [?]
Last path: N9JDP-S>APDG01 via TCPIP*,qAC,N9JDP-GS
Positions stored: 7
Stations near current position of N9JDP B - show more
callsign distance last heard - EST      callsign distance last heard - EST
N9JDP-B0.0 yards 0°2019-10-27 08:13:24 KA9QIG7.5 miles 336°2019-10-14 13:05:15
KC9QEW-127.5 miles 347°2019-10-13 15:25:38 WE9MA-37.7 miles 338°2019-11-12 01:34:26
KC9BZL10.8 miles 322°2019-11-06 06:59:31 N9GZK B12.7 miles 276°2019-10-18 09:12:39
N9GZK-B12.7 miles 276°2019-10-18 09:12:49 WE9MA-415.4 miles 75°2019-11-12 01:38:46
K9APR15.4 miles 75°2019-11-12 01:20:17 K9APR-815.8 miles 74°2019-10-29 06:51:20
KC9KGS16.0 miles 203°2019-10-27 01:40:06 EW329116.1 miles 145°2019-11-12 01:38:10
EW282116.7 miles 49°2019-11-12 01:31:40 N9TDC16.8 miles 204°2019-11-06 20:35:45
EW901516.9 miles 204°2019-11-12 01:31:51 147.18+SW16.9 miles 92°2019-11-12 01:39:15
K9NZF-217.6 miles 354°2019-11-12 01:37:05 K9NZF-118.0 miles 1°2019-11-12 01:39:59
KB9JDB-119.0 miles 145°2019-10-28 10:20:05 FW208220.3 miles 358°2019-11-12 01:31:55
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