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 AI4GI-9 - show graphs
Comment: 145.490MHz Net Thurs @ 7:30 PM on 145.49 w/ 100 Hz PL - Tipt
Mic-E message: In service
Location: 35°16.48' N 89°40.34' W - locator EM55DG95HW - show map
1.6 miles South bearing 202° from Arlington, Shelby County, Tennessee, United States [?]
4.9 miles Northeast bearing 52° from Lakeland, Shelby County, Tennessee, United States
22.9 miles East bearing 68° from Memphis, Shelby County, Tennessee, United States
25.3 miles Northeast bearing 59° from New South Memphis, Shelby County, Tennessee, United States
Last position: 2025-01-30 15:32:56 EST (39m57s ago)
2025-01-30 14:32:56 CST local time at Arlington, United States [?]
Altitude: 302 ft
Course: 12°
Speed: 24 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: AI4GI-9>S5QV4X via WIDE1-1,WIDE2-1,qAR,KJ4NWQ-6 (good)
Positions stored: 26510
Packet rate: 226 seconds between packets on average during 4287 seconds.
Other SSIDs: AI4GI-7 AI4GI-i
Stations near current position of AI4GI-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KO4OWM-7121.5 yards 0°2025-01-12 01:02:35 AI4GI-7202.4 yards 4°2025-01-10 10:35:33
DW66100.9 miles 269°2025-01-30 16:10:49 KJ4NWQ-71.4 miles 44°2025-01-17 12:10:23
KJ4NWQ-61.4 miles 43°2025-01-30 16:02:59 KJ4NWQ-141.4 miles 38°2025-01-18 14:19:31
EW63292.9 miles 249°2025-01-30 16:00:22 KN4IKQ-95.7 miles 217°2025-01-23 17:36:09
KK4VPT-95.7 miles 214°2025-01-09 17:29:23 146.82TN5.9 miles 270°2025-01-30 16:09:14
AA4DF-57.4 miles 257°2025-01-28 01:37:26 KE2CFJ-77.6 miles 230°2025-01-09 20:07:28
DW94337.7 miles 260°2025-01-30 16:00:02 KE5KTU-78.1 miles 248°2025-01-30 14:35:48
K9ROB8.4 miles 217°2025-01-17 21:45:30 K9ROB-78.4 miles 217°2025-01-03 22:48:03
KX5RC-78.6 miles 224°2025-01-28 16:17:17 W4SEJ8.6 miles 346°2025-01-30 16:10:23
n0HAM-118.7 miles 112°2025-01-18 11:34:28 AA4HV-98.7 miles 223°2025-01-29 16:58:17
Stations which heard AI4GI-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N4GMT-3 49 2024-12-31 19:06:44 2025-01-30 11:24:19 EM55CK > EM55BC 24.1 miles 188° 2025-01-04 09:49:58
W4BS-3 8 2024-12-31 19:07:18 2025-01-30 14:33:33 EM55CK > EM55BF 15.5 miles 204° 2025-01-04 08:23:43
WB4KOG-1 2 2025-01-04 08:21:33 2025-01-13 21:21:33 EM55CK > EM55HF 28.0 miles 119° 2025-01-13 21:21:33
WB4KOG-2 11 2025-01-02 12:09:13 2025-01-28 10:35:52 EM55CK > EM55FI 16.1 miles 114° 2025-01-13 18:45:50
WB4KOG-4 14 2025-01-02 12:08:40 2025-01-28 10:34:45 EM55CK > EM55EC 27.1 miles 153° 2025-01-04 08:29:04
KJ4NWQ-6 261 2024-12-31 19:06:10 2025-01-30 15:32:56 EM55CK > EM55EG 12.0 miles 147° 2025-01-04 09:55:07
WB4KOG-3 17 2025-01-01 19:03:58 2025-01-30 15:24:20 EM55EG > EM45XD 21.9 miles 246° 2025-01-28 10:36:33
KA7UEC-10 19 2025-01-02 12:15:45 2025-01-30 15:25:22 EM55DF > EM55EB 11.9 miles 159° 2025-01-30 15:25:22
KO4MMQ-10 26 2025-01-17 10:51:34 2025-01-21 20:11:01 EM55ED > EM55DB 5.6 miles 197° 2025-01-21 20:11:01
WB4KOG-5 1 2025-01-21 19:54:39 2025-01-21 19:54:39 EM54DX > EM54BT 13.5 miles 212° 2025-01-21 19:54:39
K4SPB-5 27 2025-01-02 12:17:06 2025-01-30 11:43:00 EM55EA > EM55CD 12.5 miles 322° 2025-01-21 20:03:50
K4SPB-2 1 2025-01-30 15:19:35 2025-01-30 15:19:35 EM55CE > EM55CD 3.7 miles 196° 2025-01-30 15:19:35

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