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 KX4NC-4 - show graphs
Map loading...
Comment: d W2,NCn-N,Columbia NC
Last beacon: : ;1Œ“ šªr
Location: 35°53.98' N 76°20.86' W - locator FM15TV85GW - show map - static map
5.5 miles West bearing 257° from Columbia, Tyrrell County, North Carolina, United States [?]
18.2 miles Southeast bearing 127° from Edenton, Chowan County, North Carolina, United States
65.5 miles South bearing 183° from Norfolk, City of Norfolk, Virginia, United States
69.0 miles South bearing 197° from Virginia Beach, City of Virginia Beach, Virginia, United States
Last position: 2017-05-23 08:37:43 EDT (3m39s ago)
2017-05-23 08:37:43 EDT local time at Columbia, United States [?]
Last telemetry: 2015-03-30 11:23:22 EDT (784d 21h18m ago) – show telemetry
Ch 1: 408, Ch 2: 601, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Kantronics: KPC-3
Last path: KX4NC-4>APN383 via qAR,N4ACT-5
Positions stored: 3
Packet rate: 154 seconds between packets on average during 7676 seconds.
Items and objects originated: 443.300NC
Other SSIDs: KX4NC-3
APRS digipeater – Statistics for 2017-05:
Stations heard directly: 39 on radio path – show map
Last heard a station directly: 2017-05-23 08:39:14 EDT (2m8s ago)
Normal receiver range estimate: 81 miles (Updated: 2017-05-23 07:04:21 EDT)
Position packets heard directly: 11174 on radio path
Stations near current position of KX4NC-4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KX4NC-30.0 yards 0°2017-05-23 08:39:14 443.300NC0.0 yards 0°2017-05-23 08:39:50
DW53425.9 miles 223°2017-05-23 08:28:39 FW02267.6 miles 299°2017-05-23 08:39:47
KEDE15.1 miles 306°2017-05-05 12:29:06 CW639518.0 miles 4°2017-05-23 08:30:17
EW621718.8 miles 8°2017-05-23 08:33:35 N4QLD20.2 miles 340°2017-05-23 08:39:09
KF5QPQ24.2 miles 95°2017-05-19 10:29:42 K2DP29.8 miles 123°2017-05-05 12:27:14
003660623 US33.5 miles 61°2017-05-17 02:16:56 DW686236.5 miles 66°2017-05-23 08:36:44
KC0MAC-738.1 miles 60°2017-05-22 13:07:04
Stations which heard KX4NC-4 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
KD4PBS-3 1 2017-05-17 09:44:01 2017-05-17 09:44:01 FM15TV > FM05RQ 123.5 miles 263° 2017-05-17 09:44:01
WC4PEM-14 1 2017-05-18 00:47:28 2017-05-18 00:47:28 FM15TV > EL98EG 612.1 miles 212° 2017-05-18 00:47:28
WA4USN-5 1 2017-05-11 00:17:12 2017-05-11 00:17:12 FM15TV > FM02BS 295.4 miles 224° 2017-05-11 00:17:12
K4OZS-10 2 2017-05-19 01:44:18 2017-05-19 02:44:10 FM15TV > EL89XC 574.0 miles 217° 2017-05-19 02:44:10
NC4LA-4 2 2017-05-22 11:43:40 2017-05-23 03:43:41 FM15TV > FM15EF 83.4 miles 238° 2017-05-23 03:43:41
KD4KTO-4 1 2017-05-22 16:43:41 2017-05-22 16:43:41 FM15TV > FM14NS 84.7 miles 201° 2017-05-22 16:43:41
W4LBT-9 1 2017-05-16 09:48:56 2017-05-16 09:48:56 FM15TV > FM04LV 168.5 miles 246° 2017-05-16 09:48:56
K4PCC 2 2017-05-23 04:07:43 2017-05-23 04:17:43 FM15TV > FM15HN 64.1 miles 248° 2017-05-23 04:17:43
K4BW-12 3 2017-05-10 23:48:10 2017-05-18 00:43:27 FM15TV > FM27DR 131.2 miles 16° 2017-05-18 00:43:27
W4SNA-3 1 2017-05-17 06:45:29 2017-05-17 06:45:29 FM15TV > EM96PP 246.6 miles 283° 2017-05-17 06:45:29
N4ILM-4 139 2017-04-30 22:16:49 2017-05-23 04:47:43 FM15TV > FM04VD 160.4 miles 221° 2017-05-23 04:47:43
K3OBX 1 2017-05-12 12:17:15 2017-05-12 12:17:15 FM15TV > FM26CH 41.2 miles 48° 2017-05-12 12:17:15
KP2L-5 1 2017-05-17 04:27:26 2017-05-17 04:27:26 FM15TV > EM93EJ 346.0 miles 242° 2017-05-17 04:27:26
KJ4SPG 3 2017-05-17 08:36:01 2017-05-17 08:51:32 FM15TV > FM05DM 192.4 miles 263° 2017-05-17 08:51:32
NE4SC-12 3 2017-05-16 00:46:51 2017-05-21 01:44:10 FM15TV > FM03KW 206.1 miles 230° 2017-05-21 01:44:10
N4ACT 44 2017-05-01 04:36:50 2017-05-11 03:47:12 FM15TV > FM25EX 39.7 miles 83° 2017-05-11 03:47:12
N4ACT-5 563 2017-05-01 15:16:50 2017-05-23 08:37:43 FM15TV > FM25DW 36.8 miles 88° 2017-05-23 08:37:43
NM4V-1 1 2017-05-18 09:27:29 2017-05-18 09:27:29 FM15TV > FM06MQ 153.9 miles 291° 2017-05-18 09:27:29
AC4JG-1 133 2017-04-30 20:16:48 2017-05-23 02:43:42 FM15TV > FM14RQ 83.9 miles 187° 2017-05-23 02:43:42
W3QA-11 2866 2017-04-30 20:06:48 2017-05-22 11:27:41 FM15TV > FM15QC 58.2 miles 196° 2017-05-22 11:27:41

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 KX4NC-4
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
WX4OBX-4 633 2017-04-30 21:23:49 2017-05-23 08:24:35 FM25FG > FM15TV 62.6 miles 134° 2017-05-23 08:24:35
NC4LA-4 2 2017-05-02 10:42:50 2017-05-19 04:43:19 FM15EF > FM15TV 83.4 miles 238° 2017-05-19 04:43:19
KD4KTO-4 3 2017-05-03 22:07:13 2017-05-15 19:08:46 FM14NS > FM15TV 84.7 miles 201° 2017-05-15 19:08:46
WR4SG-2 1 2017-05-18 23:45:46 2017-05-18 23:45:46 EM80IQ > FM15TV 540.5 miles 230° 2017-05-18 23:45:46
KA2ZEV-8 1 2017-05-05 09:30:29 2017-05-05 09:30:29 FM16WT > FM15TV 63.9 miles 13° 2017-05-05 09:30:29
KX4NC-3 7577 2017-04-30 20:00:21 2017-05-23 08:39:14 FM15TV > FM15TV 0.0 yards 0° 2017-05-23 08:39:14
K4PCC 61 2017-05-02 07:26:24 2017-05-23 07:33:17 FM15HN > FM15TV 64.1 miles 248° 2017-05-23 07:33:17
K4BW-12 2 2017-05-02 06:56:18 2017-05-19 02:57:11 FM27DR > FM15TV 131.2 miles 16° 2017-05-19 02:57:11
N4WYR-3 41 2017-05-02 09:25:42 2017-05-18 20:47:51 FM16VN > FM15TV 45.6 miles 11° 2017-05-09 07:12:46
K3OBX 49 2017-05-11 07:53:32 2017-05-12 07:42:39 FM26CH > FM15TV 41.2 miles 48° 2017-05-12 07:42:39
KD4YLX-12 475 2017-04-30 20:35:52 2017-05-23 08:14:03 FM16XU > FM15TV 69.9 miles 16° 2017-05-23 08:14:03
K3OBX-5 2 2017-05-10 13:19:55 2017-05-10 13:21:17 FM26CH > FM15TV 41.2 miles 46° 2017-05-10 13:21:17
KE4KDY-5 605 2017-04-30 23:23:26 2017-05-23 08:04:21 FM16WS > FM15TV 62.0 miles 13° 2017-05-23 08:04:21
N4TUF-2 121 2017-05-01 06:58:49 2017-05-23 08:22:49 FM15CX > FM15TV 82.7 miles 274° 2017-05-23 08:22:49
N4KDJ-1 4 2017-05-01 01:58:48 2017-05-18 09:25:43 FM17TJ > FM15TV 102.0 miles 0° 2017-05-18 09:25:43
WB4PVT 85 2017-05-07 13:21:28 2017-05-14 11:09:05 FM16VO > FM15TV 50.1 miles 9° 2017-05-14 11:09:05
AJ4CJ-9 8 2017-05-18 16:51:45 2017-05-19 07:06:21 FM26EA > FM15TV 39.3 miles 79° 2017-05-18 17:06:31
W4WFF-5 3 2017-05-18 07:27:47 2017-05-18 08:43:28 FM27GW > FM15TV 148.7 miles 19° 2017-05-18 08:43:28
KV4HB 272 2017-04-30 20:09:03 2017-05-22 20:11:03 FM16XR > FM15TV 59.6 miles 15° 2017-05-22 20:11:03
WA4JJM-7 1 2017-05-22 13:36:44 2017-05-22 13:36:44 FM26AI > FM15TV 37.5 miles 36° 2017-05-22 13:36:44
NE4SC-12 3 2017-05-17 23:17:34 2017-05-21 02:13:39 FM03KW > FM15TV 206.1 miles 230° 2017-05-21 02:13:39
N4ACT-5 3 2017-05-05 12:36:50 2017-05-18 08:28:05 FM25DW > FM15TV 36.8 miles 88° 2017-05-18 08:28:05
KQ4ET-5 40 2017-04-30 22:19:18 2017-05-20 07:57:39 FM16XU > FM15TV 67.5 miles 15° 2017-05-20 07:57:39
N4MTT-2 1 2017-05-16 00:16:09 2017-05-16 00:16:09 FM05OT > FM15TV 135.9 miles 268° 2017-05-16 00:16:09
AC3RK-7 39 2017-05-01 19:38:56 2017-05-05 16:57:50 FM16VG > FM15TV 28.0 miles 18° 2017-05-05 16:57:50
N1VTT-9 1 2017-05-10 05:26:52 2017-05-10 05:26:52 FM16UV > FM15TV 70.1 miles 4° 2017-05-10 05:26:52
KI4RUT-9 10 2017-05-03 15:26:18 2017-05-03 16:38:22 FM15LT > FM15TV 40.6 miles 262° 2017-05-03 16:38:22
KG4BCC 1 2017-05-18 08:40:49 2017-05-18 08:40:49 EM95GV > FM15TV 286.6 miles 272° 2017-05-18 08:40:49
W3ZY-9 22 2017-05-22 11:40:26 2017-05-22 12:47:53 FM26CH > FM15TV 41.7 miles 46° 2017-05-22 12:47:53
KC6URO-13 1 2017-05-19 06:31:29 2017-05-19 06:31:29 FM05SW > FM15TV 116.1 miles 272° 2017-05-19 06:31:29
W4CAR-5 1029 2017-04-30 20:11:11 2017-05-23 08:34:49 FM16VR > FM15TV 57.0 miles 6° 2017-05-23 08:34:49
KC2VIC-7 2 2017-05-14 05:19:13 2017-05-14 06:10:16 FM05OU > FM15TV 138.0 miles 270° 2017-05-14 06:10:16
KM4VAG-9 2 2017-05-08 06:01:14 2017-05-16 22:01:36 FM14NV > FM15TV 76.1 miles 205° 2017-05-16 22:01:36
WX4FLY 1 2017-04-30 20:43:46 2017-04-30 20:43:46 FM14RS > FM15TV 79.2 miles 188° 2017-04-30 20:43:46
K4FML-9 1 2017-05-17 14:20:36 2017-05-17 14:20:36 FM16UT > FM15TV 64.0 miles 1° 2017-05-17 14:20:36
KK4BI-3 39 2017-05-15 10:47:23 2017-05-17 08:14:14 FM25EV > FM15TV 41.9 miles 89° 2017-05-15 13:56:12
K0ABN-9 12 2017-05-21 13:09:06 2017-05-21 14:12:11 FM25GR > FM15TV 49.5 miles 105° 2017-05-21 14:12:11
K4PLP 10 2017-05-13 18:58:52 2017-05-20 14:44:22 FM25GM > FM15TV 55.0 miles 120° 2017-05-20 14:44:22
KC0MAC-7 11 2017-05-22 11:25:13 2017-05-22 13:06:44 FM26DA > FM15TV 39.0 miles 77° 2017-05-22 12:48:28

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