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 K4MSU-5 - show graphs
Map loading...
Comment: phg0000 ky, MSU-ARC Northern LBL Digi
Last beacon: UIDIGI 1.9
Location: 36°55.31' N 88°05.81' W - locator EM56WW81JF - show map - static map
12.0 miles South bearing 184° from Eddyville, Lyon County, Kentucky, United States [?]
14.7 miles East bearing 72° from Benton, Marshall County, Kentucky, United States
49.0 miles Northwest bearing 304° from Clarksville, Montgomery County, Tennessee, United States
89.6 miles Northwest bearing 306° from Nashville, Davidson County, Tennessee, United States
Last position: 2017-03-28 11:48:03 EDT (4s ago)
2017-03-28 10:48:03 CDT local time at Eddyville, United States [?]
Device: IW3FQG: UIdigi (digi)
Last path: K4MSU-5>APNU19 via NULL,qAR,KJ4AJP-5 (good)
Positions stored: 2
Packet rate: 348 seconds between packets on average during 17404 seconds.
Other SSIDs: K4MSU-3
APRS digipeater – Statistics for 2017-03:
Stations heard directly: 50 on radio path – show map
Last heard a station directly: 2017-03-28 11:42:31 EDT (5m36s ago)
Normal receiver range estimate: 68 miles (Updated: 2016-12-31 17:53:21 EST)
Position packets heard directly: 2932 on radio path
Stations near current position of K4MSU-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EW18508.3 miles 36°2017-03-28 11:45:05 DW64629.0 miles 220°2017-03-28 11:46:53
PAHSVR27A10.8 miles 147°2017-03-09 21:35:14 PAHSVR4nA12.9 miles 193°2017-03-01 00:20:30
W8IBT-913.2 miles 188°2017-03-28 08:19:58 WB8SKP-413.2 miles 188°2017-03-28 11:38:30
WB8SKP-WX13.3 miles 188°2017-03-08 21:28:52 WB8SKP-713.3 miles 188°2017-03-22 20:36:35
WB8SKP-213.3 miles 188°2017-03-08 21:28:24 WB8SKP-6313.3 miles 188°2017-03-08 23:25:21
KJ4W-113.5 miles 216°2017-03-25 14:26:26 W4ETJ-913.8 miles 272°2017-03-28 09:38:18
PAHSVR2jA13.9 miles 155°2017-03-09 22:19:15 DW600214.8 miles 298°2017-03-20 18:59:58
PAHSVRJNA15.2 miles 69°2017-03-27 16:05:31 PAHSVR5CA15.6 miles 78°2017-03-01 00:49:30
PAHTOR5GA16.7 miles 163°2017-03-01 00:49:30 W4KBL-1017.8 miles 43°2017-03-28 11:34:20
W4CHE-918.1 miles 289°2017-03-24 06:53:55 PAHSVR3EA21.3 miles 208°2017-03-09 22:50:15
Stations which heard K4MSU-5 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N9UMJ-10 59 2017-03-07 12:52:45 2017-03-27 03:33:08 EM56WW > EM68QR 148.5 miles 32° 2017-03-27 03:33:08
W1ARN-1 20 2017-03-08 04:16:50 2017-03-20 08:02:47 EM56WW > EM66SL 95.1 miles 109° 2017-03-20 08:02:47
KJ4W 1246 2017-02-28 19:34:07 2017-03-28 00:07:53 EM56WW > EM56UQ 21.7 miles 217° 2017-03-28 00:07:53
K4MSU-3 27 2017-03-01 07:02:19 2017-03-27 12:00:05 EM56WW > EM56UO 24.7 miles 210° 2017-03-27 12:00:05
WB8SKP 1094 2017-02-28 19:04:06 2017-03-28 09:18:32 EM56WW > EM56WR 13.2 miles 188° 2017-03-28 09:18:32
WB0VTM-7 4 2017-03-18 03:11:58 2017-03-23 16:19:20 EM56WW > EM57MU 78.4 miles 325° 2017-03-23 16:19:20
WD4INS-4 6 2017-03-01 09:59:47 2017-03-26 03:28:13 EM56WW > EM67DB 24.0 miles 68° 2017-03-26 03:28:13
KJ4AJP-5 1628 2017-02-28 19:44:07 2017-03-28 11:48:03 EM56WW > EM56NI 58.3 miles 227° 2017-03-28 11:48:03
K4SOL-10 200 2017-03-04 04:35:22 2017-03-28 10:40:27 EM56WW > EM55NV 82.2 miles 211° 2017-03-28 10:40:27
W1OB-7 5 2017-03-02 08:40:13 2017-03-26 18:15:25 EM56WW > EM57HN 81.5 miles 303° 2017-03-26 18:15:25
KC9OZA 17 2017-03-19 02:25:24 2017-03-24 07:42:05 EM56WW > EM58VP 118.3 miles 357° 2017-03-24 07:42:05

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.
Stations heard directly by K4MSU-5
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
N9UT-10 1 2017-03-18 04:11:10 2017-03-18 04:11:10 EM68IM > EM56WW 120.1 miles 22° 2017-03-18 04:11:10
WB0VTM 1 2017-03-19 22:49:53 2017-03-19 22:49:53 EM57MR > EM56WW 72.4 miles 320° 2017-03-19 22:49:53
KC4FIE-8 213 2017-03-01 01:34:16 2017-03-28 08:48:55 EM67DN > EM56WW 49.9 miles 26° 2017-03-28 08:48:55
LTROCK 1 2017-03-18 03:52:46 2017-03-18 03:52:46 EM34ST > EM56WW 286.6 miles 241° 2017-03-18 03:52:46
KJ4W 13 2017-03-13 10:30:16 2017-03-27 18:13:11 EM56UQ > EM56WW 21.7 miles 217° 2017-03-27 18:13:11
KB0USY-14 34 2017-03-04 10:47:14 2017-03-13 14:30:30 EM57PE > EM56WW 37.3 miles 300° 2017-03-13 13:33:09
AA9QF-14 33 2017-03-14 10:53:37 2017-03-23 13:11:31 EM57PE > EM56WW 36.5 miles 298° 2017-03-23 12:24:28
K4MSU-3 1 2017-03-18 03:01:51 2017-03-18 03:01:51 EM56UO > EM56WW 24.7 miles 210° 2017-03-18 03:01:51
KJ4W-1 14 2017-03-25 09:26:49 2017-03-25 14:15:27 EM56UR > EM56WW 17.8 miles 219° 2017-03-25 09:26:49
W4ETJ-9 44 2017-03-07 16:56:12 2017-03-28 09:38:18 EM57PB > EM56WW 34.4 miles 289° 2017-03-09 11:34:57
WB0VTM-7 1 2017-03-23 16:58:04 2017-03-23 16:58:04 EM57MU > EM56WW 78.4 miles 325° 2017-03-23 16:58:04
WD4INS-4 1070 2017-02-28 21:17:17 2017-03-28 10:48:14 EM67DB > EM56WW 24.0 miles 68° 2017-03-28 10:48:14
WB4JRO 3 2017-03-18 03:27:47 2017-03-18 04:02:47 EM67GH > EM56WW 43.5 miles 49° 2017-03-18 04:02:47
PADKY 466 2017-02-28 19:40:26 2017-03-28 11:42:31 EM57QB > EM56WW 31.6 miles 286° 2017-03-28 11:42:31
KI4HYB-7 4 2017-03-08 13:01:45 2017-03-10 13:11:59 EM56VP > EM56WW 18.8 miles 198° 2017-03-10 12:02:36
KJ4HBK-14 128 2017-03-01 07:39:09 2017-03-27 11:13:41 EM56QS > EM56WW 33.2 miles 251° 2017-03-23 09:35:11
KD1PE-9 1 2017-03-07 14:19:54 2017-03-07 14:19:54 EM57XB > EM56WW 10.0 miles 20° 2017-03-07 14:19:54
KJ4W-2 22 2017-03-03 10:20:18 2017-03-19 01:52:40 EM56PV > EM56WW 32.4 miles 265° 2017-03-17 13:31:37
KA4WWS 5 2017-03-15 06:59:44 2017-03-26 20:41:28 EM56VQ > EM56WW 17.4 miles 198° 2017-03-15 06:59:44
KI4UBO-6 100 2017-03-01 07:46:45 2017-03-28 02:37:35 EM67FJ > EM56WW 45.0 miles 44° 2017-03-28 02:37:35
KA4BNI-5 1 2017-03-18 03:26:12 2017-03-18 03:26:12 EM55RS > EM56WW 82.6 miles 197° 2017-03-18 03:26:12
KB9JNO-2 1 2017-03-18 04:45:34 2017-03-18 04:45:34 EM57NN > EM56WW 63.5 miles 316° 2017-03-18 04:45:34
KO4ZE-1 3 2017-03-01 09:46:30 2017-03-01 09:53:53 EM56RN > EM56WW 33.5 miles 222° 2017-03-01 09:49:33
KE4JD 4 2017-03-04 06:38:57 2017-03-10 10:11:22 EM66HT > EM56WW 39.0 miles 101° 2017-03-10 08:37:14
KA0P-7 38 2017-03-08 19:07:22 2017-03-11 16:48:42 EM57VA > EM56WW 9.5 miles 310° 2017-03-11 14:18:31
KG4CKR-2 1 2017-03-08 01:32:55 2017-03-08 01:32:55 EM66GV > EM56WW 34.0 miles 93° 2017-03-08 01:32:55
N0INF 13 2017-03-22 08:31:53 2017-03-22 09:22:41 EM57PD > EM56WW 35.7 miles 295° 2017-03-22 09:22:41
N0EVF 5 2017-03-25 16:35:14 2017-03-25 16:59:13 EM56SX > EM56WW 18.6 miles 285° 2017-03-25 16:59:13
WB4TDI-9 6 2017-03-07 21:03:42 2017-03-14 13:55:14 EM56UH > EM56WW 44.7 miles 195° 2017-03-13 15:23:37
WA4IJU-2 39 2017-03-03 19:11:35 2017-03-24 10:32:46 EM56QR > EM56WW 32.4 miles 245° 2017-03-07 13:23:52
KC9NPJ-9 18 2017-03-10 07:38:42 2017-03-10 09:18:07 EM56PR > EM56WW 35.1 miles 246° 2017-03-10 08:21:18
WB4RHQ 22 2017-03-02 08:01:20 2017-03-05 16:52:03 EM57PC > EM56WW 34.9 miles 291° 2017-03-02 08:54:37
KM4MKG 2 2017-02-28 20:24:06 2017-03-17 17:15:05 EM56WO > EM56WW 22.5 miles 185° 2017-02-28 20:24:06
N0TWP-14 18 2017-03-19 14:42:29 2017-03-19 15:38:20 EM57PD > EM56WW 35.6 miles 293° 2017-03-19 14:42:29
N9AOT-9 11 2017-03-23 17:05:48 2017-03-23 17:53:14 EM56TX > EM56WW 16.9 miles 286° 2017-03-23 17:05:48
W8ERW-8 1 2017-03-01 18:18:29 2017-03-01 18:18:29 EM56XK > EM56WW 33.1 miles 177° 2017-03-01 18:18:29
W4CHE-9 2 2017-03-23 18:18:51 2017-03-24 06:53:55 EM57TA > EM56WW 18.1 miles 289° 2017-03-24 06:53:55
KK4BKD-9 2 2017-03-24 15:58:35 2017-03-24 17:11:21 EM56UO > EM56WW 24.0 miles 210° 2017-03-24 15:58:35
W1OB-7 4 2017-03-14 08:14:01 2017-03-25 22:14:16 EM57HN > EM56WW 81.5 miles 303° 2017-03-25 22:14:16
KG4CKR 19 2017-03-04 07:54:37 2017-03-28 00:04:01 EM66FU > EM56WW 32.6 miles 97° 2017-03-28 00:04:01
W8IBT-9 76 2017-03-02 07:37:27 2017-03-28 07:43:45 EM56UO > EM56WW 23.9 miles 211° 2017-03-27 12:50:08
KJ4TKH-9 76 2017-03-03 08:11:27 2017-03-27 17:59:28 EM56SX > EM56WW 21.9 miles 283° 2017-03-09 17:41:18
KC4FIE 90 2017-02-28 23:08:28 2017-03-28 11:31:13 EM67GH > EM56WW 42.8 miles 51° 2017-03-28 11:31:13
WA9TT-7 8 2017-03-02 09:50:54 2017-03-02 10:44:39 EM57RG > EM56WW 36.2 miles 314° 2017-03-02 10:44:39
KB0VRN-9 7 2017-03-05 02:59:45 2017-03-05 03:26:27 EM56TX > EM56WW 16.0 miles 287° 2017-03-05 03:26:27
W4NWT-9 12 2017-03-27 06:16:37 2017-03-27 07:15:33 EM56PR > EM56WW 36.4 miles 246° 2017-03-27 06:16:37
W4NWT-1 285 2017-03-01 08:48:01 2017-03-23 14:41:03 EM56LK > EM56WW 63.0 miles 238° 2017-03-23 14:41:03
N0YZT 2 2017-03-16 06:35:00 2017-03-16 07:19:54 EM57PF > EM56WW 39.2 miles 302° 2017-03-16 06:35:00
KI4GKU-2 5 2017-03-26 11:08:42 2017-03-26 11:27:26 EM56TX > EM56WW 15.3 miles 288° 2017-03-26 11:27:26
KD9ICF 6 2017-03-23 11:32:45 2017-03-23 12:05:55 EM57RA > EM56WW 26.0 miles 283° 2017-03-23 12:05:55

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