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 KB3IAI-6 - show graphs
Comment: CQ ISS DE KB3IAI FN10
Mic-E message: In service
Location: 40°45.75' N 77°36.25' W - locator FN10ES73LA - show map
3.4 miles North bearing 348° from Milroy, Mifflin County, Pennsylvania, United States [?]
5.6 miles North bearing 357° from Church Hill, Mifflin County, Pennsylvania, United States
50.7 miles Northwest bearing 312° from Harrisburg, Dauphin County, Pennsylvania, United States
84.7 miles Northwest bearing 307° from Lancaster, Lancaster County, Pennsylvania, United States
Last position: 2025-01-25 14:44:44 EST (1d 8h24m ago)
2025-01-25 14:44:44 EST local time at Milroy, United States [?]
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 202.3 yards.
Course: 96°
Speed: 0 MPH
Device: Kenwood: TH-D72 (ht)
Last path: KB3IAI-6>T0TU7Z via DP0SNX*,qAR,W4ZZK-6 (good)
Positions stored: 1
Packet rate: 234 seconds between packets on average during 934 seconds.
Other SSIDs: KB3IAI-7 KB3IAI-i KB3IAI-1 KB3IAI-10 KB3IAI KB3IAI-7 KB3IAI-4 KB3IAI-9 KB3IAI-B
Stations near current position of KB3IAI-6 - show more
callsign distance last heard - EST      callsign distance last heard - EST
GW11125.4 miles 23°2025-01-26 23:04:57 CW67478.0 miles 281°2025-01-26 23:00:19
W3AAP-110.4 miles 314°2025-01-11 15:40:18 FW411811.1 miles 338°2025-01-26 22:58:09
EW741411.5 miles 290°2025-01-26 23:08:44 K9SDW-112.4 miles 278°2025-01-26 22:19:33
K9SDW Z12.4 miles 278°2025-01-26 22:50:36 K9SDW-Z12.4 miles 278°2025-01-26 22:50:46
K9SDW-D12.4 miles 278°2025-01-26 18:54:06 K9SDW-N12.4 miles 278°2025-01-26 19:34:16
EW070712.5 miles 279°2025-01-26 23:05:20 Q3PA-412.5 miles 356°2025-01-26 23:04:30
FW764512.5 miles 279°2025-01-26 23:00:30 SANTAW12.5 miles 279°2024-12-31 16:44:40
K3CWP-1012.5 miles 279°2025-01-26 14:37:10 K3CEV-912.7 miles 180°2025-01-25 16:15:36
W3TM-1013.0 miles 281°2025-01-26 22:43:47 W3TM-913.1 miles 281°2025-01-26 19:24:09
W3TM-213.1 miles 281°2025-01-21 15:58:38 NARC mtg13.2 miles 274°2025-01-26 22:44:20
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