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 KI4HYB-7 - show graphs
Map loading...
Comment: hi hy
Last status: TinyTrak3 v1.1
Location: 34°40.84' N 86°45.18' W - locator EM64OQ93PI - show map - static map
1.3 miles South bearing 192° from Madison, Madison County, Alabama, United States [?]
6.0 miles West bearing 268° from Redstone Arsenal, Madison County, Alabama, United States
10.1 miles West bearing 250° from Huntsville, Madison County, Alabama, United States
14.1 miles East bearing 68° from Decatur, Morgan County, Alabama, United States
Last position: 2017-01-18 09:40:12 EST (2d 7h36m ago)
2017-01-18 08:40:12 CST local time at Madison, United States [?]
Altitude: 662 ft
Course: 149°
Speed: 7 MPH
Device: Byonics: TinyTrak3 (tracker)
Last path: KI4HYB-7>APT311 via WIDE1-1,WIDE2-1,qAR,N8DEU-5 (good)
Positions stored: 18953
Stations near current position of KI4HYB-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
AF7KE-90.9 miles 359°2017-01-16 00:31:08 KI4HBO-91.0 miles 16°2017-01-15 17:17:54
EW27481.5 miles 355°2017-01-20 17:06:06 KJ4DWX1.6 miles 28°2017-01-15 21:32:28
AG4OS2.5 miles 314°2017-01-02 16:42:41 N95HW-52.5 miles 343°2016-12-21 19:01:46
N95HW-102.5 miles 344°2016-12-21 21:20:17 EW16722.8 miles 57°2017-01-20 17:11:49
KI4ITI2.8 miles 26°2017-01-02 18:49:59 KI4ITI-12.8 miles 25°2017-01-18 00:01:23
KC5ZJO-13.2 miles 8°2017-01-20 17:15:11 KV4PC-104.2 miles 30°2017-01-17 20:31:52
KV4PC-B4.2 miles 30°2017-01-17 20:07:54 KJ4NYH C4.6 miles 357°2017-01-20 17:08:42
KJ4NYH-C4.6 miles 357°2017-01-20 17:08:52 KJ4NYH D4.6 miles 357°2017-01-20 17:09:22
KJ4NYH-D4.6 miles 357°2017-01-20 17:09:32 KJ4NYH A4.6 miles 357°2017-01-20 17:09:42
KJ4NYH-A4.6 miles 357°2017-01-20 17:09:52 W4WWM B4.6 miles 357°2017-01-20 17:09:02
Stations which heard KI4HYB-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N4IDX-7 2 2017-01-17 17:52:26 2017-01-17 19:19:30 EM64OQ > EM64HJ 39.7 miles 243° 2017-01-17 19:19:30
N8DEU-5 40 2017-01-09 10:39:57 2017-01-18 09:40:03 EM64PQ > EM64MM 16.2 miles 224° 2017-01-09 10:42:55
N4BCX 2 2017-01-09 10:50:34 2017-01-09 14:02:07 EM64QQ > EM64SS 7.5 miles 47° 2017-01-09 14:02:07
KJ4TDM-2 2 2017-01-14 17:27:13 2017-01-14 19:44:32 EM64NM > EM64TE 36.2 miles 127° 2017-01-14 19:44:32
KA0S-10 1 2017-01-17 19:25:05 2017-01-17 19:25:05 EM64NP > EM64RO 21.4 miles 95° 2017-01-17 19:25:05

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.
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