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Callsign, ship name or locator: Clear       
Stations near current position of GW4221
callsign distance last heard - EST      callsign distance last heard - EST
KO4EBE0.4 miles 61°2024-11-09 15:36:55 FW72571.0 miles 248°2024-11-15 08:49:38
WX4NET-91.2 miles 296°2024-11-11 16:17:29 W4GR-151.2 miles 296°2024-10-18 14:57:41
KC4SAR-51.5 miles 348°2024-11-15 08:36:19 N1ATC1.7 miles 58°2024-11-15 08:42:57
N7GRB-102.0 miles 358°2024-11-15 08:03:08 KM4SWL-72.7 miles 47°2024-11-14 13:26:33
KQ4SAX-13.3 miles 331°2024-10-19 12:03:35 WD4STR-A3.4 miles 126°2024-11-15 08:43:30
WD4STR-B3.4 miles 126°2024-11-15 08:43:30 WD4STR-C3.4 miles 126°2024-11-15 08:43:30
WD4STR A3.4 miles 126°2024-11-15 08:43:45 WD4STR AD3.4 miles 126°2024-11-15 08:43:45
WD4STR B3.4 miles 126°2024-11-15 08:43:45 WD4STR C3.4 miles 126°2024-11-15 08:43:45
KC4SAR-93.5 miles 338°2024-11-14 13:03:57 K4GDR3.6 miles 307°2024-11-14 21:08:02
KN4SVT-N3.7 miles 127°2024-11-06 10:28:55 KN4OTT-Y3.9 miles 7°2024-10-17 05:35:54
KK4CRL-94.1 miles 97°2024-11-02 09:22:46 KQ4TKP-95.0 miles 161°2024-11-02 10:46:36
KO4LEJ-55.4 miles 155°2024-11-02 13:44:48 KO4ZUL-145.5 miles 149°2024-11-01 18:21:45
N4CN-75.6 miles 148°2024-11-02 12:57:21 KE4QCM-55.6 miles 149°2024-11-03 12:09:13
W8LC-76.0 miles 241°2024-11-09 15:36:54 W4DTR-106.2 miles 272°2024-11-14 16:12:58
KE6NFO-16.7 miles 43°2024-11-14 19:58:53 W4HDX7.2 miles 57°2024-10-17 12:08:13
W4HDX-97.2 miles 57°2024-10-29 13:34:34 W4HDX Z7.2 miles 56°2024-11-14 00:08:42
W4HDX-Z7.2 miles 56°2024-11-14 00:08:42 KM4RTO-97.3 miles 352°2024-11-15 04:06:53
N1RBD-97.4 miles 260°2024-11-02 21:10:39 N1RBD-R7.4 miles 262°2024-11-15 08:35:34
N1RBD-D7.4 miles 262°2024-11-15 08:35:54 NF4L-127.8 miles 242°2024-11-15 08:52:04
K4GDR-17.9 miles 302°2024-11-01 11:36:07 KD4AKZ7.9 miles 315°2024-11-01 15:38:08
W4IMD-108.1 miles 52°2024-11-02 04:06:09 W4IMD-78.1 miles 52°2024-11-11 03:22:19
peter-w4imd8.1 miles 52°2024-11-15 08:48:02 KD4UYP-158.1 miles 5°2024-11-14 20:22:11
KQ4KFI-78.1 miles 3°2024-11-03 14:12:45 W4DOC A8.3 miles 205°2024-11-15 08:45:05
W4DOC AD8.3 miles 205°2024-11-15 08:45:05 W4DOC C8.3 miles 205°2024-11-15 08:45:05
W4DOC B8.3 miles 205°2024-11-15 08:45:05 W4DOC-A8.3 miles 205°2024-11-15 08:44:50
W4DOC-B8.3 miles 205°2024-11-15 08:44:50 W4DOC-C8.3 miles 205°2024-11-15 08:44:50
KD4YDD-98.3 miles 52°2024-10-31 21:30:49 KD4YDD-18.3 miles 52°2024-11-15 08:52:15
EW37808.4 miles 52°2024-11-15 08:50:04 KO4ZUL-98.4 miles 1°2024-11-13 16:57:17
KC3AWM-Y8.5 miles 12°2024-10-17 05:40:54 KD4MZU-108.6 miles 1°2024-11-15 08:13:12
WB4T-Y8.6 miles 48°2024-11-15 06:16:28 KK4FHQ B9.0 miles 116°2024-11-15 08:47:21
KK4FHQ-B9.0 miles 116°2024-11-15 08:47:31 K4CQO-79.1 miles 354°2024-11-13 20:53:28
KD4UYP-109.1 miles 353°2024-11-15 08:44:49 AK4AM-Y9.2 miles 48°2024-10-27 15:14:04
AK4AM-99.3 miles 48°2024-11-15 08:52:01 GW01019.6 miles 40°2024-11-15 08:51:04
KO4OZC-29.7 miles 154°2024-11-15 08:32:38 K4PDY-110.2 miles 205°2024-11-09 17:09:20
KQ4TIP10.3 miles 341°2024-10-23 19:46:36 KJ4BDF B10.7 miles 40°2024-11-15 08:42:12
KJ4BDF-B10.7 miles 40°2024-11-15 08:41:57 KJ4BDF AD10.7 miles 40°2024-11-15 08:42:12
KN4BMQ-710.8 miles 75°2024-11-03 14:11:30 W4GAP10.9 miles 301°2024-11-15 08:50:44
KL7HV-710.9 miles 303°2024-11-02 10:20:35 AJ4NI10.9 miles 180°2024-10-25 11:55:56
AJ4NI B11.0 miles 177°2024-10-26 17:46:24 AJ4NI-B11.0 miles 177°2024-10-26 17:46:34
KQ4TIP-N11.1 miles 342°2024-11-06 04:29:14 KO4QBC-911.2 miles 238°2024-11-15 08:52:08
FW213711.3 miles 299°2024-11-15 08:50:19 K4MWW B11.3 miles 210°2024-11-13 00:27:06
K4MWW-B11.3 miles 210°2024-11-13 00:27:16 AB4CZ-111.4 miles 271°2024-11-15 08:47:44
AB4CZ11.4 miles 271°2024-11-15 08:22:32 AB4CZ-311.4 miles 272°2024-11-11 17:44:12
KE6IYD-D11.4 miles 107°2024-11-15 08:35:30 W4HDJ11.6 miles 276°2024-11-02 07:37:40
FW984311.8 miles 148°2024-11-15 08:43:48 W4KIB-1011.8 miles 235°2024-11-15 08:15:15
N4AC B12.0 miles 329°2024-11-09 22:51:16 N4AC-D12.0 miles 329°2024-11-15 08:49:29
W4JJN-D12.1 miles 127°2024-11-15 08:39:37 W4JJN-H12.1 miles 127°2024-11-15 08:38:57
W4JJN-N12.1 miles 127°2024-11-15 08:39:57 W4JJN-Y12.1 miles 127°2024-11-15 08:39:27
KO4OZC-912.1 miles 147°2024-11-14 18:03:43 K4TSM-N12.3 miles 349°2024-11-15 08:37:16
KQ4VUA-i12.4 miles 227°2024-11-06 13:27:36 FW724912.4 miles 227°2024-11-15 08:46:00
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.
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