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 WB4GHY-7 - show graphs
Mic-E message: Off duty
Location: 33°24.92' N 96°34.50' W - locator EM13RJ19AQ - show map
0.4 miles South bearing 163° from Van Alstyne, Grayson County, Texas, United States [?]
4.8 miles North bearing 342° from Anna, Collin County, Texas, United States
45.7 miles North bearing 17° from Dallas, Dallas County, Texas, United States
64.3 miles Northeast bearing 42° from Fort Worth, Tarrant County, Texas, United States
Last position: 2025-01-07 14:48:11 EST (14d 4h41m ago)
2025-01-07 13:48:11 CST local time at Van Alstyne, United States [?]
Altitude: 807 ft
Course: 47°
Speed: 0 MPH
Device: Yaesu: FT5D (ht)
Last path: WB4GHY-7>SSRT9R via W5MRC-15,WIDE1*,WIDE2-1,qAO,KG5JPL-1 (good)
Positions stored: 974
Other SSIDs: WB4GHY-9 WB4GHY WB4GHY-5
Stations near current position of WB4GHY-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WB4GHY54.8 yards 68°2024-12-31 02:10:58 KJ5JAK-100.4 miles 260°2025-01-21 10:10:13
WB4GHY-90.8 miles 193°2025-01-21 17:21:40 KJ5EHN1.0 miles 330°2025-01-21 19:24:52
W5DGK-91.9 miles 184°2025-01-20 17:57:10 AI5GU-N3.4 miles 155°2025-01-21 19:28:23
KK5SM4.3 miles 189°2024-12-23 11:39:06 N5VKM5.5 miles 179°2025-01-21 19:25:36
FW95325.5 miles 179°2025-01-21 19:25:34 FW09766.2 miles 160°2025-01-21 19:19:55
KI5RKU-117.3 miles 36°2025-01-11 17:07:39 EW30677.9 miles 304°2025-01-21 19:15:37
DW39018.5 miles 161°2025-01-21 19:15:42 KE5VBO-18.6 miles 216°2025-01-21 19:16:13
KK5MR8.6 miles 69°2025-01-17 21:44:11 W5MRC-159.1 miles 179°2025-01-21 19:24:02
GW30619.1 miles 237°2025-01-09 06:31:04 N5MEE-910.0 miles 182°2025-01-09 10:52:17
AB5MC-1010.1 miles 11°2025-01-21 18:39:10 KG5KLX-710.1 miles 186°2024-12-29 11:57:29
Stations which heard WB4GHY-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
W5MRC-15 1 2025-01-07 14:48:11 2025-01-07 14:48:11 EM13RJ > EM13RG 9.1 miles 179° 2025-01-07 14:48:11

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