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 KD4SEV-9 - show graphs
Map loading...
Comment: 145.470MHz T100 -060 146.5200
Mic-E message: In service
Location: 34°04.58' N 84°30.15' W - locator EM74RB98QH - show map - static map
2.0 miles Southeast bearing 151° from Woodstock, Cherokee County, Georgia, United States [?]
7.4 miles Northeast bearing 60° from Kennesaw, Cobb County, Georgia, United States
23.5 miles North bearing 344° from Atlanta, Fulton County, Georgia, United States
81.2 miles Southeast bearing 145° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2017-02-26 20:10:55 EST (5h52m ago)
2017-02-26 20:10:55 EST local time at Woodstock, United States [?]
Altitude: 915 ft
Course: 106°
Speed: 15 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: KD4SEV-9>S4PT5X via WIDE1-1,WIDE2-1,qAR,N3DAB-1 (good)
Positions stored: 11555
Packet rate: 124 seconds between packets on average during 2726 seconds.
Other SSIDs: KD4SEV-13 KD4SEV-5
Stations near current position of KD4SEV-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KD4SEV-1385.8 yards 103°2017-02-27 02:02:13 EW46791.1 miles 232°2017-02-27 01:54:33
EW78441.2 miles 18°2017-02-27 02:00:11 EW03752.2 miles 170°2017-02-27 01:56:55
KG4WIV3.2 miles 49°2017-02-27 01:56:34 KK4GKN3.5 miles 241°2017-02-25 22:39:32
DW69273.5 miles 248°2017-02-27 01:56:05 AI4AK-53.8 miles 269°2017-02-05 17:18:53
KF4TJY-84.0 miles 218°2017-02-27 01:56:59 EW94084.1 miles 182°2017-02-27 02:03:07
WX4WCS4.1 miles 172°2017-02-15 16:43:05 W4CCH-74.3 miles 67°2017-02-26 13:46:49
CW18514.4 miles 27°2017-02-27 02:01:01 WB4NWS4.9 miles 268°2017-01-30 08:48:38
AE4TQ5.1 miles 184°2017-02-27 01:40:56 CW30755.5 miles 210°2017-02-27 01:58:50
KE4UW-95.7 miles 131°2017-02-25 18:01:45 W4OSS-106.1 miles 53°2017-02-02 10:46:16
AA8AO6.2 miles 73°2017-02-26 22:34:42 AF4MP-96.6 miles 112°2017-02-25 12:12:30
Stations which heard KD4SEV-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
AB4KN-2 18 2017-02-25 07:45:09 2017-02-26 16:43:50 EM73WJ > EM73RL 23.9 miles 283° 2017-02-26 15:47:52
AE4XO-2 33 2017-02-25 08:21:58 2017-02-26 15:16:04 EM73WG > EM82CX 25.7 miles 141° 2017-02-25 08:21:58
KW4B-1 8 2017-02-25 11:05:31 2017-02-26 08:23:02 EM92KB > EM91GS 27.1 miles 224° 2017-02-25 16:04:28
N4TQU 12 2017-02-13 06:32:39 2017-02-24 16:04:12 EM74TA > EM74VC 10.9 miles 57° 2017-02-24 16:04:12
K4DBN 21 2017-02-25 09:46:47 2017-02-26 14:19:53 EM82OL > EM82NM 9.5 miles 303° 2017-02-25 09:55:08
K4RTZ-1 3 2017-02-25 09:42:38 2017-02-25 09:47:38 EM82LM > EM82MI 11.2 miles 152° 2017-02-25 09:42:38
W4AQL-5 26 2017-02-18 10:44:42 2017-02-26 16:52:38 EM73RW > EM73TS 13.7 miles 150° 2017-02-18 11:50:30
W4NOC 3 2017-02-25 08:03:58 2017-02-25 08:11:57 EM73UM > EM73WL 8.8 miles 106° 2017-02-25 08:03:58
AB4CZ 5 2017-02-13 06:52:00 2017-02-23 07:36:35 EM73UX > EM73VX 5.4 miles 90° 2017-02-14 13:07:44
KJ4VLD-1 9 2017-02-15 06:42:26 2017-02-24 07:34:18 EM73TV > EM84AO 54.3 miles 25° 2017-02-18 10:44:32
KI4NBY 7 2017-02-13 16:04:44 2017-02-24 06:17:17 EM74TA > EM73TW 4.9 miles 181° 2017-02-21 06:28:12
KB1WWW-10 6 2017-02-25 10:58:00 2017-02-25 14:40:52 EM92JC > EM92HG 12.8 miles 328° 2017-02-25 14:40:52
WB4NFG-1 11 2017-02-25 09:20:56 2017-02-26 14:35:01 EM82KM > EM82JT 21.0 miles 342° 2017-02-26 14:30:01
KM4RKT-1 5 2017-02-18 10:50:39 2017-02-18 11:32:33 EM73UV > EM73VU 4.6 miles 151° 2017-02-18 10:53:28
KD4UYP-10 3 2017-02-18 10:54:14 2017-02-18 11:29:46 EM73UV > EM74XC 18.2 miles 39° 2017-02-18 11:29:46
N3DAB-1 332 2017-02-12 14:27:36 2017-02-26 20:10:55 JF06AA > EM74TL 7211.0 miles 302° 2017-02-21 15:48:36
N4NE-2 312 2017-02-12 14:19:36 2017-02-26 20:10:46 JG00AA > EM74WF 7045.0 miles 303° 2017-02-21 06:02:36

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