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 KG4CKR-2 - show graphs
Map loading...
Comment: W2, KYn-N Digi in Hopkinsville, KY[D
Location: 36°53.56' N 87°28.91' W - locator EM66GV24EF - show map - static map
1.9 miles North bearing 11° from Hopkinsville, Christian County, Kentucky, United States [?]
15.9 miles North bearing 352° from Oak Grove, Christian County, Kentucky, United States
26.0 miles North bearing 345° from Clarksville, Montgomery County, Tennessee, United States
63.4 miles Northwest bearing 323° from Nashville, Davidson County, Tennessee, United States
Last position: 2017-02-27 16:02:27 EST (2m28s ago)
2017-02-27 15:02:27 CST local time at Hopkinsville, United States [?]
Last telemetry: 2015-11-09 17:00:35 EST (475d 23h4m ago) – show telemetry
Ch 1: 469, Ch 2: 645, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Kantronics: KPC-3
Last path: KG4CKR-2>APN391 via NT4UX-3*,WIDE2-2,qAR,W1ARN-1 (good)
Positions stored: 11
Packet rate: 492 seconds between packets on average during 24601 seconds.
Items and objects originated: 147.030+
Other SSIDs: KG4CKR KG4CKR-5 KG4CKR-7
APRS digipeater – Statistics for 2017-02:
Stations heard directly: 18 on radio path – show map
Last heard a station directly: 2017-02-27 14:57:41 EST (1h7m ago)
Normal receiver range estimate: 19 miles (Updated: 2014-04-30 18:34:00 EDT)
Position packets heard directly: 2480 on radio path
Stations near current position of KG4CKR-2 - show more
callsign distance last heard - EST      callsign distance last heard - EST
147.030+0.5 miles 328°2017-02-24 09:46:50 KE4JD2.7 miles 214°2017-02-24 22:59:34
KG4CKR2.8 miles 215°2017-02-27 15:59:39 EW07033.2 miles 205°2017-02-27 16:02:41
DW29616.1 miles 42°2017-02-27 15:58:26 KM4BNR-511.1 miles 251°2017-01-30 19:51:48
AF7KE-1115.1 miles 184°2017-02-15 11:15:57 KHOP15.6 miles 184°2017-02-27 16:03:14
WD4INS-415.9 miles 313°2017-02-27 15:57:13 EW063616.0 miles 196°2017-02-27 16:00:26
DW390017.3 miles 93°2017-02-27 15:55:01 KCKV19.4 miles 169°2017-02-27 16:03:12
PAHTOR1ZA21.6 miles 262°2017-02-07 21:04:21 PAHSVR1SA23.6 miles 271°2017-02-07 21:04:21
W4KBL-1026.3 miles 305°2017-02-27 15:51:42 PAHTOR18A30.0 miles 278°2017-02-07 20:50:20
EW185030.3 miles 287°2017-02-27 16:00:04
Stations which heard KG4CKR-2 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N9UMJ-10 12 2017-02-08 12:05:49 2017-02-24 01:54:21 EM66GV > EM68QR 135.7 miles 19° 2017-02-24 01:54:21
NT4UX-3 773 2017-01-31 19:37:25 2017-02-27 16:02:27 EM66GV > EM66NG 54.2 miles 144° 2017-02-27 16:02:27
W1ARN-1 137 2017-01-31 23:23:31 2017-02-24 08:56:23 EM66GV > EM66SL 63.0 miles 118° 2017-02-24 08:56:23
WD4INS-4 648 2017-02-01 01:37:26 2017-02-27 15:52:27 EM66GV > EM67DB 15.9 miles 313° 2017-02-27 15:52:27
N5AAA-1 15 2017-02-10 10:45:53 2017-02-24 09:04:22 EM66GV > EM65NQ 88.8 miles 159° 2017-02-24 09:04:22
KJ4AJP-5 31 2017-02-05 22:55:44 2017-02-19 08:14:13 EM66GV > EM56NI 85.4 miles 244° 2017-02-19 08:14:13
N9CVA-10 4 2017-02-14 20:56:03 2017-02-20 00:44:12 EM66GV > EM78BI 134.9 miles 41° 2017-02-20 00:44:12
K4SOL-10 13 2017-02-08 00:35:48 2017-02-19 09:04:10 EM66GV > EM55NV 102.7 miles 229° 2017-02-19 09:04:10
WB9EOC-10 1 2017-02-21 06:52:18 2017-02-21 06:52:18 EM66GV > EM69NP 191.7 miles 10° 2017-02-21 06:52:18
N4FOX-1 301 2017-01-31 21:37:26 2017-02-27 15:02:27 EM66GV > EM66GG 42.9 miles 175° 2017-02-27 15:02:27
W1OB-7 10 2017-02-01 22:11:34 2017-02-22 09:22:15 EM66GV > EM57HN 112.3 miles 295° 2017-02-22 09:22:15

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.
Stations heard directly by KG4CKR-2
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
AA9QF-14 4 2017-02-19 13:29:51 2017-02-19 13:41:00 EM66GQ > EM66GV 13.7 miles 170° 2017-02-19 13:41:00
AB8JL-14 13 2017-02-09 11:22:53 2017-02-14 16:15:15 EM66HP > EM66GV 18.4 miles 157° 2017-02-09 11:22:53
WD4INS-4 67 2017-02-01 11:06:28 2017-02-27 04:07:14 EM67DB > EM66GV 15.9 miles 313° 2017-02-27 04:07:14
KI4HYB-7 14 2017-02-04 12:26:36 2017-02-04 18:15:53 EM66GT > EM66GV 5.2 miles 174° 2017-02-04 12:26:36
KJ4HBK-14 7 2017-02-11 10:12:08 2017-02-11 17:02:49 EM66DV > EM66GV 12.0 miles 267° 2017-02-11 10:12:08
KC0TPI-14 1 2017-02-23 16:02:34 2017-02-23 16:02:34 EM66FS > EM66GV 9.3 miles 212° 2017-02-23 16:02:34
KI4UBO-6 1 2017-02-19 14:08:50 2017-02-19 14:08:50 EM67FJ > EM66GV 34.1 miles 356° 2017-02-19 14:08:50
KE4JD 225 2017-02-02 11:17:03 2017-02-24 22:59:34 EM66JM > EM66GV 29.0 miles 150° 2017-02-07 15:37:11
K0RU-9 6 2017-02-17 12:04:52 2017-02-17 12:21:31 EM66HQ > EM66GV 15.9 miles 162° 2017-02-17 12:21:31
WB4TDI-9 2 2017-02-21 14:56:47 2017-02-21 14:58:20 EM66GN > EM66GV 23.6 miles 176° 2017-02-21 14:56:47
W9RLL 6 2017-02-14 17:23:31 2017-02-14 17:45:29 EM66HP > EM66GV 18.1 miles 158° 2017-02-14 17:45:29
N0TWP-14 17 2017-02-18 22:45:57 2017-02-19 09:25:04 EM66GQ > EM66GV 13.6 miles 174° 2017-02-19 09:25:04
N9AOT-9 3 2017-02-12 21:03:01 2017-02-12 21:17:09 EM66CV > EM66GV 15.2 miles 271° 2017-02-12 21:17:09
KG4CKR 2011 2017-01-31 19:48:02 2017-02-27 14:57:41 EM66FU > EM66GV 2.8 miles 215° 2017-02-27 14:57:41
KC4FIE 15 2017-02-01 20:51:08 2017-02-22 07:32:44 EM67GH > EM66GV 28.6 miles 359° 2017-02-22 07:32:44
KB0VRN-9 2 2017-02-02 09:47:45 2017-02-02 10:17:32 EM66IP > EM66GV 20.0 miles 154° 2017-02-02 09:47:45
AK4IT-14 1 2017-02-24 09:36:55 2017-02-24 09:36:55 EM66DV > EM66GV 13.9 miles 267° 2017-02-24 09:36:55
WB4JRO-5 85 2017-02-17 10:49:04 2017-02-17 13:01:30 EM67GA > EM66GV 9.3 miles 8° 2017-02-17 13:01:30

Only stations from which a position packet has been heard 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