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 NC3S-N - show graphs
Comment: 70cm MMDVM Voice (C4FM) 445.40000MHz +0.0000MHz, NC3S_Pi-Star_ND
Location: 39°44.86' N 75°38.85' W - locator FM29ER29HK - show map
2.7 miles West bearing 282° from Elsmere, New Castle County, Delaware, United States [?]
3.4 miles Southwest bearing 230° from Greenville, New Castle County, Delaware, United States
29.3 miles Southwest bearing 241° from Philadelphia, Philadelphia County, Pennsylvania, United States
60.3 miles Northeast bearing 58° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-01-18 18:41:17 EST (4h17m ago)
2025-01-18 18:41:17 EST local time at Elsmere, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: NC3S-N>APDG03 via TCPIP*,qAC,NC3S-NS
Positions stored: 2
Packet rate: 1202 seconds between packets on average during 49275 seconds.
Other SSIDs: NC3S-R
Stations near current position of NC3S-N - show more
callsign distance last heard - EST      callsign distance last heard - EST
AG3Q-91.2 miles 162°2025-01-05 11:16:29 K3KCB1.5 miles 324°2024-12-24 09:34:24
K3KCB B1.5 miles 324°2025-01-01 21:57:32 K3KCB-B1.5 miles 324°2025-01-01 21:57:42
KN4AWW-91.9 miles 107°2025-01-17 14:59:03 FW59152.0 miles 168°2025-01-18 22:55:20
NR3I-12.0 miles 112°2025-01-18 22:58:33 FW03803.0 miles 49°2025-01-18 22:58:17
W3NRN-93.1 miles 242°2025-01-18 10:13:02 KD3ABW-13.5 miles 259°2025-01-18 20:24:13
WB3JUV3.5 miles 92°2024-12-20 11:49:12 N3PL3.8 miles 337°2025-01-18 22:55:04
FW05154.4 miles 35°2025-01-18 22:45:43 CW96994.6 miles 322°2025-01-18 22:30:13
N3TJB-95.2 miles 196°2025-01-16 18:16:32 FW27745.4 miles 200°2025-01-18 18:15:33
N3TBC5.5 miles 175°2025-01-04 10:15:00 FW82905.8 miles 323°2025-01-18 22:45:42
W4PCI5.9 miles 199°2025-01-08 05:12:49 KA3VSP-76.2 miles 174°2025-01-18 22:57:08
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