Nearby stations - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
Stations near current position of W4SDM
callsign distance last heard - EST      callsign distance last heard - EST
W4SDM-91.5 miles 41°2024-12-08 14:36:23 GW42891.8 miles 48°2024-12-11 16:40:19
GW00661.9 miles 329°2024-12-11 16:38:38 K4HAX-92.3 miles 301°2024-12-11 15:45:46
GW28312.3 miles 172°2024-12-11 16:39:56 W4FMD-42.8 miles 76°2024-12-11 12:16:36
FW65472.8 miles 348°2024-12-11 16:37:08 DW40922.9 miles 57°2024-12-11 16:31:11
DW47483.3 miles 264°2024-12-11 16:30:23 KG4EXY-13.7 miles 245°2024-12-11 16:39:37
EW16753.8 miles 246°2024-12-11 16:40:01 CW41203.9 miles 124°2024-12-11 16:40:06
FW29824.3 miles 23°2024-12-11 16:40:05 KF4LWX4.6 miles 304°2024-12-11 16:31:44
KA3RQR-24.7 miles 51°2024-12-11 16:11:24 KA3RQR4.7 miles 51°2024-12-11 16:39:49
N2HUC4.8 miles 261°2024-11-24 18:55:31 KK4ZUU-94.9 miles 255°2024-11-24 18:46:15
APBT62-74.9 miles 140°2024-12-06 16:34:02 FW77294.9 miles 49°2024-12-11 16:28:14
KW4UJ B5.0 miles 67°2024-12-11 16:27:41 KW4UJ-B5.0 miles 67°2024-12-11 16:27:51
KW4UJ-D5.0 miles 67°2024-12-11 16:35:51 EW41835.1 miles 327°2024-12-07 02:09:30
KD3M-85.1 miles 313°2024-11-26 11:05:43 KG5XR-95.3 miles 68°2024-12-08 13:10:39
CW37665.4 miles 273°2024-12-11 16:36:06 WD4HDL-95.5 miles 247°2024-12-11 06:05:05
K4TEZ-75.8 miles 111°2024-12-07 15:47:35 KN4IJF-15.8 miles 225°2024-12-11 16:39:22
KN4IJF-96.0 miles 228°2024-12-10 15:18:00 KN4IJF-86.0 miles 228°2024-12-10 14:12:10
DW88686.0 miles 334°2024-12-11 16:39:31 KN4IJF-76.0 miles 228°2024-12-09 14:56:37
KN4IJF6.1 miles 229°2024-11-21 16:09:02 KF6DCZ-106.2 miles 328°2024-12-08 17:07:03
EW02376.2 miles 120°2024-12-11 16:40:15 KD3AGC-76.3 miles 56°2024-11-29 17:43:42
K4DUF-76.3 miles 17°2024-12-05 19:21:09 EW90676.3 miles 50°2024-12-11 16:36:41
N4TVC-76.4 miles 122°2024-12-11 16:35:58 N4TVC-126.4 miles 122°2024-12-11 16:32:38
KS4E-56.4 miles 124°2024-12-11 16:35:31 K4DUF-N6.4 miles 17°2024-12-11 16:34:53
K4VDF6.4 miles 324°2024-12-11 13:51:32 AK4AG-76.5 miles 322°2024-11-22 10:06:23
W4KRL-106.7 miles 267°2024-11-17 21:54:16 W4KRL-136.7 miles 268°2024-12-11 16:36:39
KK4QGD-56.8 miles 220°2024-12-06 00:26:18 EW78406.8 miles 276°2024-12-11 16:40:12
AT4026.8 miles 341°2024-12-11 16:39:43 KM4HRR-96.8 miles 13°2024-12-10 11:35:25
GW30317.1 miles 43°2024-12-11 16:30:57 KG4ICG-97.2 miles 142°2024-12-11 16:40:33
KE0NLS B7.4 miles 0°2024-12-01 17:17:31 KE0NLS-B7.4 miles 0°2024-12-01 17:17:41
KM4GML-97.5 miles 76°2024-12-03 12:37:16 FW69687.8 miles 13°2024-12-11 16:40:23
KQ4PSD-77.8 miles 355°2024-12-01 11:21:36 KD4MM-97.9 miles 123°2024-12-10 13:40:57
N8XJA-47.9 miles 348°2024-11-16 09:53:53 K7BC8.0 miles 131°2024-12-11 16:39:37
K7BC-68.0 miles 131°2024-12-11 16:33:36 KC3WDO-118.0 miles 81°2024-12-11 15:42:28
KB3UHX8.1 miles 107°2024-12-01 13:51:33 K7AJG-78.2 miles 348°2024-12-05 15:20:52
NN4DL-138.3 miles 59°2024-12-10 16:32:09 W4EXB-98.3 miles 8°2024-11-15 16:10:08
CW07958.3 miles 248°2024-12-11 16:16:17 K4EZE-D8.3 miles 216°2024-12-11 16:25:41
W4GER8.4 miles 151°2024-12-11 16:38:08 DW66198.5 miles 221°2024-12-11 16:30:48
KO4HXC-48.5 miles 59°2024-11-21 13:48:30 KO4HXC-78.5 miles 59°2024-12-06 15:27:15
KO4HXC-58.5 miles 59°2024-11-23 17:19:39 N2TBX8.6 miles 100°2024-11-17 17:58:13
KE4PDS-78.6 miles 74°2024-12-10 08:35:17 KK4PWO-98.6 miles 224°2024-11-29 13:35:28
N4CV-28.6 miles 335°2024-12-11 16:39:14 NT8B-108.6 miles 66°2024-12-11 16:01:45
NV4FM-108.6 miles 66°2024-12-10 20:00:46 KK7WGP-98.7 miles 326°2024-11-25 16:57:41
KQ4EYX-98.7 miles 133°2024-12-10 16:45:31 NV4FM A8.7 miles 59°2024-12-10 14:23:19
NV4FM AD8.7 miles 59°2024-12-10 14:23:19 NV4FM B8.7 miles 59°2024-12-10 14:23:19
NV4FM C8.7 miles 59°2024-12-10 14:23:19 NV4FM-A8.7 miles 59°2024-12-10 14:23:04
NV4FM-C8.7 miles 59°2024-12-10 14:23:04 NV4FM-B8.7 miles 59°2024-12-10 14:23:04
NV4FM-58.8 miles 59°2024-12-11 16:37:09 K3IC B9.0 miles 226°2024-12-11 16:34:20
K3IC-B9.0 miles 226°2024-12-11 16:34:29 GW36959.0 miles 357°2024-12-11 16:40:04
W4OVH-C9.1 miles 244°2024-12-11 16:36:02 W4OVH-B9.1 miles 244°2024-12-11 16:36:01
W4OVH B9.1 miles 244°2024-12-11 16:36:16 W4OVH C9.1 miles 244°2024-12-11 16:36:17
N2TBX-59.1 miles 104°2024-11-17 17:13:13 NA5B9.1 miles 124°2024-12-11 16:38:39
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.
User guide · 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