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 KT3I-9 - show graphs
Mic-E message: Off duty
Location: 38°46.05' N 77°09.30' W - locator FM18KS14JE - show map
1.1 miles Southwest bearing 205° from Franconia, Fairfax County, Virginia, United States [?]
1.5 miles Northwest bearing 316° from Hayfield, Fairfax County, Virginia, United States
10.9 miles Southwest bearing 216° from Washington, D. C., Washington, D.C., United States
46.4 miles Southwest bearing 219° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-05-16 11:18:35 EDT (1d 17h23m ago)
2024-05-16 11:18:35 EDT local time at Franconia, United States [?]
Altitude: 256 ft
Course: 199°
Speed: 19 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: KT3I-9>SXTV0U via WIDE1-1,WIDE2-1,qAO,KD4REE-10 (good)
Positions stored: 4068
Packet rate: 111 seconds between packets on average during 777 seconds.
Other SSIDs: KT3I-B KT3I-7
Stations near current position of KT3I-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KO4BTT-i337.4 yards 276°2024-05-15 12:57:19 K0RVW Z1.4 miles 222°2024-05-18 04:34:27
K0RVW-Z1.4 miles 222°2024-05-18 04:34:37 FW27851.4 miles 72°2024-05-18 04:40:13
KQ4EYX-91.4 miles 301°2024-05-17 13:24:45 K4BWI-71.5 miles 300°2024-05-08 16:21:11
W4MAB B1.7 miles 217°2024-05-04 08:09:19 W4MAB-B1.7 miles 217°2024-05-04 08:09:29
W3DPT-151.8 miles 219°2024-04-24 20:33:09 GW24132.2 miles 315°2024-05-18 04:41:07
K7BC-102.9 miles 280°2024-05-18 03:52:15 KM4GML-92.9 miles 357°2024-05-16 13:53:35
NE4PO-143.0 miles 134°2024-05-13 13:24:25 KD4REE-103.1 miles 331°2024-05-18 03:55:28
KC7OVS-73.1 miles 175°2024-04-22 10:28:01 N2EC-73.1 miles 132°2024-05-11 14:57:02
NA5B3.2 miles 269°2024-05-14 11:37:13 NE4PO-Y3.3 miles 129°2024-05-16 17:52:45
NE4PO-103.3 miles 129°2024-05-18 04:28:59 KA4GFY-83.4 miles 78°2024-05-08 18:49:08
Stations which heard KT3I-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N3KTX-1 2 2024-05-02 06:13:40 2024-05-16 06:08:39 FM18KS > FM19PG 41.0 miles 32° 2024-05-02 06:13:40
NV4FM-5 34 2024-05-01 06:23:02 2024-05-16 11:18:05 FM18LT > FM18JV 11.2 miles 308° 2024-05-06 14:11:04
K3GJ-13 5 2024-05-04 06:00:37 2024-05-14 06:31:16 FM18KS > FM18NU 15.4 miles 73° 2024-05-14 06:31:16
KV3B-1 15 2024-05-03 06:51:32 2024-05-16 06:15:16 FM18KS > FM19JE 29.4 miles 348° 2024-05-10 10:19:17
W4KEL-12 10 2024-05-02 06:13:39 2024-05-12 07:00:58 FM18LT > FM08QH 89.3 miles 247° 2024-05-02 06:18:56
NE4PO-10 18 2024-05-01 17:41:24 2024-05-16 11:06:39 FM18KS > FM18KR 4.0 miles 157° 2024-05-02 06:16:05
N4CV-2 1 2024-05-01 17:42:16 2024-05-01 17:42:16 FM18KS > FM18GW 18.9 miles 309° 2024-05-01 17:42:16
KV3B-2 42 2024-05-01 06:15:23 2024-05-16 06:10:25 FM18KR > FM18NW 21.1 miles 47° 2024-05-09 16:01:35
KD4REE-10 92 2024-05-01 06:01:07 2024-05-16 11:18:05 FM18LT > FM18JT 7.0 miles 276° 2024-05-01 06:17:25
W4HFH-14 83 2024-05-01 06:02:28 2024-05-16 11:18:08 FM18JT > FM18LT 6.1 miles 87° 2024-05-07 10:02:20
KS4E-5 34 2024-05-01 06:02:24 2024-05-16 11:16:51 FM18KS > FM18IS 6.6 miles 281° 2024-05-10 10:11:06
W4IY 1 2024-05-10 10:21:27 2024-05-10 10:21:27 FM18KS > FM18IP 10.9 miles 222° 2024-05-10 10:21:27
W4VA-13 7 2024-05-04 05:57:12 2024-05-13 06:02:09 FM18KS > FM18BR 37.8 miles 265° 2024-05-05 06:46:37

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