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-12 - show graphs Bookmark and Share
Map loading...
Comment: 145.39- T100,147.255+t79.7
Last status: TinyTrak3 v1.1
Location: 35°01.02' N 89°50.29' W - locator EM55BA94KB - show map - static map
3.8 miles North bearing 353° from Olive Branch, DeSoto County, Mississippi, United States [?]
5.1 miles South bearing 198° from Germantown, Shelby County, Tennessee, United States
13.3 miles East bearing 111° from New South Memphis, Shelby County, Tennessee, United States
15.0 miles Southeast bearing 127° from Memphis, Shelby County, Tennessee, United States
Last position: 2012-05-26 19:47:53 UTC (4m29s ago)
2012-05-26 14:47:53 CDT local time at Olive Branch, United States [?]
Altitude: 387 ft
Course: 90°
Device: Byonics: TinyTrak3 version 11 (tracker)
Last path: AI4GI-12>APT311 via N4GMT-3*,WIDE2-2,qAR,KD5CKP-1 (good)
Positions stored: 20706
Packet rate: 716 seconds between packets on average during 35777 seconds.
Other SSIDs: AI4GI-3 AI4GI-5
Stations near current position of AI4GI-12 - show more
callsign distance last heard - UTC      callsign distance last heard - UTC
CW76202.3 miles 153°2012-05-26 19:50:17 KD5CKP2.5 miles 209°2012-05-26 19:48:33
KD5CKP-12.5 miles 209°2012-05-26 19:47:43 KD5CKP-142.5 miles 209°2012-05-26 19:44:52
AJ4KF2.7 miles 39°2012-05-20 20:26:51 KB0ZTX-122.9 miles 244°2012-05-25 15:24:21
K5RCF-143.5 miles 202°2012-05-26 18:33:31 KD5IWH-123.6 miles 194°2012-05-26 19:31:18
KE5EOQ-93.7 miles 173°2012-05-25 17:29:51 KJ4NNC3.7 miles 103°2012-05-26 13:25:49
NS4B-23.8 miles 355°2012-05-26 04:40:43 N5SIE-143.9 miles 239°2012-05-26 19:33:23
K5OLV-143.9 miles 239°2012-05-26 19:49:31 W5EMA-14.0 miles 350°2012-05-19 16:55:21
KA2BSM-R4.0 miles 26°2012-05-12 19:51:07 OBARC4.1 miles 218°2012-05-26 19:38:41
W5OBM-P4.1 miles 182°2012-05-26 19:39:32 WA4MQQ4.2 miles 318°2012-05-22 11:45:01
KK4BWF-B4.2 miles 359°2012-05-26 19:38:24 KK4BWF B4.2 miles 359°2012-05-26 19:38:14
Stations which heard AI4GI-12 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC
N4GMT-3 1835 2012-05-01 00:09:36 2012-05-26 19:47:53 EM44PN > EM55BC 59.8 miles 50° 2012-05-17 23:40:03
W5CI 1 2012-05-10 10:32:12 2012-05-10 10:32:12 EM44QN > EM44CV 67.7 miles 291° 2012-05-10 10:32:12
GAYLOR 7 2012-05-04 12:40:22 2012-05-25 18:13:42 EM44SK > EM25WS 225.4 miles 295° 2012-05-25 18:13:42
W4BS-3 122 2012-05-01 15:44:03 2012-05-25 18:55:29 EM54AX > EM44TU 20.8 miles 247° 2012-05-04 21:31:21
WA5CC-7 2 2012-05-14 11:47:56 2012-05-14 11:53:11 EM54AU > EM45PK 55.8 miles 316° 2012-05-14 11:53:11
WHTNY 3 2012-05-24 09:39:19 2012-05-24 15:06:28 EM44QM > EM36AK 229.1 miles 306° 2012-05-24 15:06:28
AI4GI-3 2725 2012-05-01 00:00:53 2012-05-25 18:26:24 EM44UT > EM44QM 29.2 miles 224° 2012-05-16 12:06:33
N5RN-10 1 2012-05-14 13:07:55 2012-05-14 13:07:55 EM44QM > EM34WG 85.6 miles 260° 2012-05-14 13:07:55
KD5CKP-1 65 2012-05-01 16:39:45 2012-05-25 19:23:16 EM55BA > EM54BX 2.1 miles 213° 2012-05-02 11:11:26

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