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 OK4ZAW-21
callsign distance last heard - EST      callsign distance last heard - EST
OK2ZAW-210.0 yards 0°2025-02-04 17:05:39 ok2zaw-121.0 miles 53°2025-02-04 17:09:05
OK2ZAW-11.0 miles 53°2025-01-27 22:57:46 OK2ZAW-41.0 miles 53°2025-02-04 17:07:40
SP6MPL3.4 miles 104°2025-01-17 17:44:51 OK2ARM-125.8 miles 306°2025-02-04 17:00:26
OK2ARM-66.4 miles 261°2025-02-04 17:00:26 OK6RW-66.8 miles 265°2025-02-04 14:50:03
OK6AB-97.5 miles 266°2025-01-11 08:47:07 OK0DIT B9.8 miles 135°2025-02-04 17:03:23
OK0DIT-B9.8 miles 135°2025-02-04 17:03:33 OK0DIT-R9.8 miles 135°2025-02-04 16:56:53
OK2SZ11.6 miles 78°2025-02-04 09:51:27 OK2SZ-211.6 miles 79°2025-02-04 16:52:00
OK2SZ B11.6 miles 79°2025-02-04 16:55:04 OK2SZ-B11.6 miles 79°2025-02-04 16:55:14
OK2SZ-N11.6 miles 79°2025-02-04 16:54:45 OK2SZ-611.6 miles 79°2025-02-04 17:05:07
OK2VAT-712.2 miles 2°2025-01-19 13:09:57 OK2ZA-613.4 miles 165°2025-02-04 17:00:03
LKNA14.1 miles 186°2025-02-04 16:31:23 ER-OK0BHJ14.2 miles 23°2025-02-04 17:06:07
OK0BHJ-1214.2 miles 23°2025-02-04 17:09:30 OK2ZAW-215.1 miles 293°2025-02-04 17:05:30
OK2ZA7-T15.1 miles 293°2025-02-04 04:02:35 OK4ZAW-415.1 miles 293°2025-02-04 17:02:21
OK2ZAW-2015.1 miles 293°2025-02-04 16:59:10 OK2ZAW-2515.6 miles 324°2025-02-04 16:41:59
OK4QRO-615.7 miles 319°2025-02-04 17:02:57 OK2ZAW-2915.7 miles 324°2025-01-06 05:43:43
OK2MK-915.9 miles 323°2025-02-04 08:31:41 OK2JF-616.5 miles 323°2025-02-04 17:09:03
OK2JF-1016.5 miles 323°2025-01-09 15:11:46 EW496416.6 miles 350°2025-02-04 16:45:08
OK2ZAW-2616.8 miles 323°2025-02-04 17:03:28 OK2ZI16.8 miles 201°2025-02-04 17:00:07
OK2ZAW-2316.8 miles 323°2025-02-04 17:08:28 OK2ZAW-1816.8 miles 349°2025-02-01 21:08:02
OK2ZAW-1916.8 miles 349°2025-02-04 17:07:24 zM2ZAW-1916.8 miles 349°2025-01-31 07:59:01
OK2ZA1KQY16.8 miles 349°2025-01-31 09:16:49 DW276217.2 miles 150°2025-02-04 17:01:07
OK1TGN-1117.4 miles 116°2025-02-04 17:08:12 OK1TGN-1517.4 miles 116°2025-02-03 19:43:34
P-OK1TGN17.4 miles 116°2025-02-04 17:00:37 OK1TGN-217.4 miles 116°2025-02-04 16:44:09
OK2MK17.4 miles 326°2025-01-20 18:32:32 ER-OK0BZR17.4 miles 326°2025-02-04 17:01:05
OK2MK-617.4 miles 326°2025-02-04 17:08:06 439.400VY17.5 miles 326°2025-01-20 18:32:14
OK2MK-1017.5 miles 326°2025-01-09 14:54:59 OK/JM-01119.3 miles 101°2025-02-04 15:10:54
LZ3VG-119.3 miles 120°2025-02-04 17:04:37 FW038619.5 miles 244°2025-02-04 17:00:10
OK2DTI-1020.1 miles 315°2025-02-04 16:57:11 OK2DTI-2020.1 miles 315°2025-02-04 17:05:25
OK0BRQ-1220.5 miles 124°2025-02-04 16:56:05 OK2VOP-1220.6 miles 125°2025-02-04 17:04:38
OK2VOP-120.6 miles 125°2025-02-04 16:51:01 439.375JM20.6 miles 125°2025-02-04 16:46:01
OK2VOP-920.6 miles 125°2025-02-04 13:44:45 OK2JRQ-620.8 miles 126°2025-01-11 13:00:06
OK2JRQ-721.1 miles 125°2025-01-26 14:33:54 EW185721.2 miles 115°2025-02-04 17:04:25
OK4KOP-N21.4 miles 83°2025-02-04 16:50:04 OK2RKR-1221.4 miles 83°2025-02-04 17:08:13
OK2AF-721.4 miles 351°2025-02-04 10:31:41 OK2AF-521.4 miles 351°2025-02-04 17:09:07
OK2AF-1021.5 miles 351°2025-02-04 16:56:09 OK2KOJ-1521.6 miles 117°2025-02-04 17:08:24
OK/VY-00121.6 miles 345°2025-01-09 08:07:27 OK2KOJ-1221.6 miles 117°2025-02-04 16:51:22
OK2KOJ-121.6 miles 117°2025-02-04 16:49:01 OK2TGD-721.6 miles 117°2025-02-04 14:21:26
OK2GA-721.6 miles 118°2025-01-25 14:55:14 OK2GA-1521.8 miles 118°2025-02-04 13:17:41
OK2DDS-521.9 miles 122°2025-02-04 17:02:05 OK2DDS-321.9 miles 122°2025-02-04 16:43:06
OK1VEN-922.0 miles 122°2025-02-04 17:06:31 OK2GA22.2 miles 123°2025-02-04 12:51:29
FW260022.2 miles 112°2025-02-04 17:04:19 OK1TGN-722.4 miles 126°2025-01-20 14:05:22
OK1TGN-1222.4 miles 126°2025-02-04 16:54:54 OK1TGN-122.4 miles 126°2025-02-04 16:49:19
OK1TGN-622.4 miles 126°2025-01-20 10:53:37 OK2MD-622.6 miles 141°2025-02-03 19:20:05
OK2MD22.6 miles 140°2025-01-28 13:28:34 ER-OK0BKO22.7 miles 92°2025-02-04 17:02:32
439.325JM22.7 miles 92°2025-02-04 16:48:01 OK1TGN-922.7 miles 125°2025-02-02 09:55:34
438.925JM22.9 miles 114°2025-02-04 16:43:01 OK2BKR22.9 miles 114°2025-02-02 16:38:50
IW0HKS-923.2 miles 120°2025-01-07 16:43:35 OK2DDS-123.2 miles 128°2025-02-04 16:44:24
IW0HKS-123.2 miles 120°2025-01-19 15:21:33 IW0HKS-1123.2 miles 120°2025-01-19 15:21:34
IW0HKS-1223.2 miles 120°2025-01-19 15:21:34 IW0HKS-623.2 miles 120°2025-01-23 11:07:55
OK2DDS-623.2 miles 128°2025-02-04 16:59:45 OK2MNL-2323.3 miles 115°2025-02-03 14:15:09
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