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 AA3JC B - show graphs
Source callsign: AA3JC-S
Comment: 70cm Voice (D-Star) 445.25000MHz -5.0000MHz
Location: 40°15.69' N 75°16.24' W - locator FN20IG72MS - show map
3.7 miles East bearing 70° from Kulpsville, Montgomery County, Pennsylvania, United States [?]
6.3 miles East bearing 101° from Harleysville, Montgomery County, Pennsylvania, United States
73.4 miles Southwest bearing 245° from New York City, New York, United States
74.4 miles West bearing 249° from Brooklyn, Kings County, New York, United States
Last position: 2024-11-15 20:08:23 EST (3d 22h4m ago)
2024-11-15 20:08:23 EST local time at Kulpsville, United States [?]
Altitude: 10 ft
Last path: AA3JC-S>APDG01 via TCPIP*,qAC,AA3JC-GS
Positions stored: 1
Others sourced by AA3JC-S: AA3JC C AA3JC H
Stations near current position of AA3JC B - show more
callsign distance last heard - EST      callsign distance last heard - EST
AA3JC-D0.0 yards 0°2024-11-19 18:02:55 AA3JC-R0.0 yards 0°2024-11-19 18:02:45
AA3JC H0.0 yards 0°2024-10-21 16:30:16 AA3JC-H0.0 yards 0°2024-10-21 16:30:26
AA3JC-B0.0 yards 0°2024-11-15 20:05:44 AA3JC C0.0 yards 0°2024-11-19 18:05:35
AA3JC-C0.0 yards 0°2024-11-19 18:05:45 K3PCT-91.0 miles 142°2024-11-14 14:34:11
cw03512.0 miles 21°2024-11-19 18:00:53 CW79452.3 miles 20°2024-11-19 18:10:16
W3DRK-92.5 miles 293°2024-11-18 16:19:37 W2PDN-72.6 miles 272°2024-11-19 08:31:16
DW56552.8 miles 95°2024-11-19 18:01:02 KC3ECA-N3.1 miles 219°2024-11-13 11:41:18
KC2JKD3.1 miles 359°2024-11-12 21:47:18 WB3ABH-Y3.4 miles 72°2024-10-30 10:30:40
N3EMA3.8 miles 52°2024-11-13 08:35:44 WB3ABH-D3.9 miles 71°2024-11-17 13:15:28
N3FV-54.0 miles 327°2024-11-19 15:48:10 N3FV-94.0 miles 332°2024-11-14 13:53:27
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.
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