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 KC0QOD-9 - show graphs
Map loading...
Comment: Listening 145.210 pl 173.8
Mic-E message: In service
Location: 34°43.71' N 86°35.34' W - locator EM64QR94HU - show map - static map
368.1 yards Southwest bearing 232° from Huntsville, Madison County, Alabama, United States [?]
4.5 miles Northeast bearing 47° from Redstone Arsenal, Madison County, Alabama, United States
75.7 miles West bearing 254° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2017-08-19 10:58:49 EDT (6m21s ago)
2017-08-19 09:58:49 CDT local time at Huntsville, United States [?]
Altitude: 748 ft
Course: 31°
Device: Yaesu: FTM-400DR (rig)
Last path: KC0QOD-9>S4TS7Q via N4BCX*,WIDE2-1,qAR,K0GDI-1 (good)
Positions stored: 16913
Packet rate: 260 seconds between packets on average during 6235 seconds.
Other SSIDs: KC0QOD-7
Stations near current position of KC0QOD-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
K4DOH51.9 yards 219°2017-08-19 09:46:20 KG5GBH-960.8 yards 180°2017-08-19 09:50:59
KJ4JEK-964.0 yards 129°2017-08-19 11:05:04 KB4FHU-1464.0 yards 129°2017-08-19 11:04:36
NR4N-778.0 yards 59°2017-08-19 09:52:48 AF4MP-978.6 yards 141°2017-08-19 09:51:31
KG5GBH-10100.9 yards 180°2017-08-19 09:50:03 WM4RB-9102.3 yards 190°2017-08-19 10:19:42
KA4CPO116.2 yards 226°2017-08-19 09:21:47 N4JSB-7121.0 yards 214°2017-08-19 10:32:04
KG4ERE-3161.6 yards 180°2017-08-19 10:09:41 AK5HW161.7 yards 292°2017-08-19 09:15:53
K5IKR-5223.8 yards 243°2017-08-19 10:18:55 KA4OTB246.5 yards 265°2017-08-19 09:44:23
KI4LZX-9269.7 yards 261°2017-08-19 09:36:36 N4ELM-10300.2 yards 199°2017-08-19 07:43:36
KN4CNU-7300.2 yards 199°2017-08-19 10:05:15 KB4JHU-5309.1 yards 234°2017-08-19 08:52:00
KB4RMA-5312.8 yards 205°2017-08-19 10:55:54 N4HHM-9322.1 yards 197°2017-08-18 20:02:01
Stations which heard KC0QOD-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N4IDX-7 3 2017-08-19 09:57:20 2017-08-19 10:40:53 EM65NC > EM64HJ 56.6 miles 211° 2017-08-19 09:57:20
NT4UX-3 44 2017-08-01 08:45:48 2017-08-17 18:19:54 EM65OU > EM66NG 27.8 miles 352° 2017-08-09 18:51:07
AA4VU-1 54 2017-08-01 08:37:59 2017-08-05 12:22:28 EM65OX > EM66OD 11.0 miles 359° 2017-08-02 18:31:00
W1ARN-1 244 2017-08-01 08:03:22 2017-08-19 09:39:10 EM65NK > EM66SL 75.7 miles 17° 2017-08-19 09:39:10
KD7YEE-7 1 2017-08-19 10:01:23 2017-08-19 10:01:23 EM65NA > EM65MB 5.8 miles 276° 2017-08-19 10:01:23
W4GGM-1 10 2017-08-02 18:38:57 2017-08-19 09:37:10 EM66OB > EM65LN 37.2 miles 204° 2017-08-14 09:03:45
NT4UX-1 2 2017-08-01 08:14:21 2017-08-01 08:21:45 EM65OV > EM65NV 5.5 miles 274° 2017-08-01 08:14:21
N5AAA-1 82 2017-08-01 08:11:26 2017-08-19 09:33:07 EM66OB > EM65NQ 28.1 miles 197° 2017-08-14 09:07:50
K4UAN-3 2 2017-08-05 12:11:50 2017-08-15 18:38:52 EM65OU > EM76HB 79.5 miles 79° 2017-08-15 18:38:52
N4BCX 3 2017-08-19 10:52:30 2017-08-19 10:58:49 EM64QR > EM64SS 6.6 miles 58° 2017-08-19 10:53:44
KQ4TV-7 1 2017-08-17 18:03:46 2017-08-17 18:03:46 EM66OD > EM66SF 18.6 miles 73° 2017-08-17 18:03:46
AK4FA-3 6 2017-08-01 23:17:46 2017-08-02 08:17:10 EM65PT > EM65QX 12.6 miles 2° 2017-08-01 23:30:30
KK4NAM 2 2017-08-19 10:49:16 2017-08-19 10:51:17 EM64QR > EM64RW 14.1 miles 10° 2017-08-19 10:49:16
K0GDI-1 5 2017-08-19 10:51:49 2017-08-19 10:58:01 EM64QR > EM64QR 1.9 miles 282° 2017-08-19 10:58:01

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