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 N4YSA-7 - show graphs
Comment: 146.625
Mic-E message: In service
Location: 38°24.38' N 78°38.85' W - locator FM08QJ27HM - show map
1.3 miles West bearing 265° from Elkton, Rockingham County, Virginia, United States [?]
4.9 miles East bearing 93° from Massanutten, Rockingham County, Virginia, United States
87.4 miles Northwest bearing 313° from Richmond, City of Richmond, Virginia, United States
91.0 miles Southwest bearing 235° from Germantown, Montgomery County, Maryland, United States
Last position: 2024-11-11 16:29:36 EST (3d 15h10m ago)
2024-11-11 16:29:36 EST local time at Elkton, United States [?]
Altitude: 942 ft
Course: 82°
Speed: 6 MPH
Device: Yaesu: FT3D (ht)
Last path: N4YSA-7>S8RT3X via WIDE1-1,WIDE2-1,qAR,N4QD-12 (good)
Positions stored: 1200
Other SSIDs: N4YSA-6 N4YSA-1 N4YSA-8 N4YSA-9 N4YSA-4
Stations near current position of N4YSA-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
N4QD-120.4 miles 38°2024-11-15 07:28:40 KE4CKH1.4 miles 99°2024-11-15 07:36:40
KJ4HFO-92.5 miles 101°2024-11-13 21:09:52 W4V/HB0462.7 miles 128°2024-10-19 16:42:59
N4YSA-93.1 miles 29°2024-11-12 15:55:12 N4YSA-13.1 miles 28°2024-11-15 07:33:16
N4YSA-45.0 miles 31°2024-11-09 07:02:50 WD4VA-75.1 miles 248°2024-10-26 23:25:31
WD4VA5.1 miles 248°2024-10-18 20:38:17 N4QD-95.3 miles 21°2024-11-13 17:48:24
W4V/HB0245.4 miles 303°2024-10-17 14:10:03 KR4AD-25.9 miles 265°2024-10-25 00:09:29
K4MRA-26.7 miles 262°2024-11-15 07:35:11 KN4ZXF7.1 miles 133°2024-10-19 12:37:27
W4V/SH0067.1 miles 133°2024-10-19 14:19:10 N4QD-107.9 miles 263°2024-11-15 07:01:11
K4HWK-47.9 miles 163°2024-10-19 14:14:14 W4KEL-128.0 miles 163°2024-11-15 07:25:24
KD2ZYF-79.3 miles 341°2024-11-08 11:35:25 WX4C-N9.4 miles 316°2024-11-10 10:56:51
Stations which heard N4YSA-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
K4MRA-2 2 2024-11-11 16:09:37 2024-11-11 16:19:37 FM08NJ > FM08OJ 5.1 miles 99° 2024-11-11 16:09:37
N4QD-12 2 2024-11-11 15:39:36 2024-11-11 16:29:36 FM08QJ > FM08QJ 0.5 miles 48° 2024-11-11 15:39:36

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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