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Callsign, ship name or locator: Clear       
Stations near current position of DOUBLE MEASURE
callsign distance last heard - EDT      callsign distance last heard - EDT
BELLA II24.3 yards 3°2024-10-23 08:59:24 CORVI65.2 yards 112°2024-10-13 08:30:37
POMONA71.5 yards 110°2024-10-24 09:00:31 ST COLME158.8 yards 33°2024-10-24 09:23:31
QUEENSFERRY BELLE162.6 yards 42°2024-10-20 12:30:13 WETWHEELS EDINBURGH356.4 yards 17°2024-10-24 09:24:11
SEAFARI EXPLORER497.6 yards 115°2024-10-23 08:39:24 CORRYVRECKAN0.4 miles 32°2024-10-19 11:39:46
FORTH BELLE0.4 miles 49°2024-10-24 09:49:11 ST MARTIN0.5 miles 12°2024-10-24 07:33:11
WAVE SPIRIT0.7 miles 47°2024-10-22 17:29:03 WAVE TRAIN0.8 miles 55°2024-09-27 11:01:11
MAID OF THE FORTH0.9 miles 348°2024-10-23 10:25:25 NORWEGIAN STAR TB 190.9 miles 90°2024-10-01 12:29:10
ST DAVID1.0 miles 53°2024-10-25 04:22:17 REGAL PRINCESS T161.0 miles 75°2024-10-03 11:25:18
SKUA1.1 miles 77°2024-10-25 05:27:57 CORMORANT1.1 miles 79°2024-10-25 04:55:57
FLYAWAY1.1 miles 50°2024-09-27 10:32:51 COASTAL OBSERVER 11.3 miles 50°2024-10-23 09:20:05
NORD1.3 miles 56°2024-10-14 09:54:44 <<YIOR? 3#5 F :^ D81.3 miles 8°2024-10-25 05:27:37
RNLI LIFEBOAT B-8511.3 miles 71°2024-10-23 12:49:25 ST OSWALD1.4 miles 53°2024-10-17 13:42:20
CORRINGHAM1.4 miles 78°2024-10-25 05:27:57 AMPHITRITE II1.5 miles 41°2024-10-15 07:47:34
NORWEGIAN STAR TB 151.7 miles 64°2024-10-01 04:12:14 PEAK BERGEN2.0 miles 335°2024-10-25 05:02:57
HOPETOUN2.0 miles 68°2024-10-25 05:16:17 CT BARNSTON2.3 miles 35°2024-10-25 05:26:37
JUPITER2.3 miles 322°2024-10-22 09:23:30 ITHAKI DF2.4 miles 67°2024-10-25 05:03:37
WILSON DUNDEE2.4 miles 329°2024-10-25 04:14:17 ELKHOUND2.7 miles 321°2024-10-25 05:09:37
MM3NDH-123.6 miles 39°2024-10-22 09:24:31 MM3NDH-113.6 miles 40°2024-10-25 05:04:36
MM3NDH-103.6 miles 35°2024-09-29 05:51:28 MB7UNH-103.6 miles 35°2024-10-25 05:14:40
SMALL ISLES5.5 miles 71°2024-10-06 04:10:37 ERIN6.3 miles 292°2024-09-29 10:13:16
MB6DF B6.5 miles 338°2024-10-21 17:41:25 MB6DF-B6.5 miles 338°2024-10-21 17:41:35
C-ENDURO 3 UNMANNED6.5 miles 149°2024-10-08 04:14:32 TERRA NOVA6.8 miles 67°2024-10-03 10:40:18
MM0PWM-76.9 miles 207°2024-10-20 15:19:48 ZEPHYR7.0 miles 79°2024-10-02 13:14:27
P-GM0BKS7.1 miles 102°2024-10-24 13:01:16 HALE KAI7.4 miles 95°2024-10-07 10:19:05
FORTH PUMA7.4 miles 95°2024-10-25 05:14:37 GM7HHB-107.4 miles 181°2024-10-17 17:00:14
FORTH LEOPARD7.4 miles 95°2024-10-25 05:23:17 HIRTA7.4 miles 95°2024-09-29 06:52:31
GM7HHB7.4 miles 181°2024-10-25 05:27:58 GB7KN-DP7.4 miles 181°2024-10-25 05:00:54
INGRID7.4 miles 94°2024-10-06 08:19:18 MM0NHM-DP7.5 miles 212°2024-10-19 10:42:01
SEAS THE DAY7.9 miles 59°2024-10-19 11:28:06 PATHFINDER7.9 miles 58°2024-10-23 11:40:45
FORTH WARRIOR8.0 miles 58°2024-10-25 05:22:57 2M0FTA-158.1 miles 208°2024-10-23 04:43:42
MM0WRO B8.3 miles 142°2024-10-25 05:16:21 MM0WRO-B8.3 miles 142°2024-10-25 05:16:30
MM0WRO-N8.3 miles 142°2024-10-25 05:18:30 2M0ODE-N8.5 miles 18°2024-10-25 05:13:25
MM3GBL-N8.6 miles 217°2024-10-25 05:13:25 NORWEGIAN STAR TB118.6 miles 85°2024-09-27 12:36:12
SPLENDOR - TENDER 78.7 miles 84°2024-09-25 12:21:40 SPLENDOR - TENDER 68.7 miles 84°2024-09-25 13:54:21
GB3ED-D8.8 miles 119°2024-10-20 19:39:45 2M0ULS-DP8.8 miles 115°2024-10-15 10:01:56
M0WTQ-DP8.8 miles 115°2024-10-19 09:07:56 GM4DTH8.8 miles 117°2024-10-20 10:31:00
GB7EU-N8.8 miles 118°2024-10-10 05:37:53 GM3SRV-98.9 miles 132°2024-10-01 07:00:30
MW7FKA-108.9 miles 109°2024-10-11 04:10:12 GM5AUG-69.0 miles 110°2024-10-25 05:18:18
SIRENA9.0 miles 96°2024-10-25 05:25:57 INCHCOLM9.0 miles 93°2024-10-25 05:27:57
GM4YWI-99.0 miles 97°2024-10-03 04:39:29 DINA9.0 miles 85°2024-10-25 05:27:17
FORTH PANTHER9.1 miles 93°2024-10-18 07:01:27 P-MM7VTX9.1 miles 108°2024-09-26 07:00:54
MM0MGM-D9.1 miles 132°2024-10-25 05:12:45 MM0UHR-79.1 miles 111°2024-10-24 07:22:01
GM4UQD-119.2 miles 207°2024-10-25 04:36:19 GRANUAILE9.2 miles 94°2024-10-25 05:22:37
QUEENSFERRY9.2 miles 94°2024-10-25 05:23:57 VOS GLAMOUR9.3 miles 94°2024-10-25 05:22:17
GM7RYR-109.3 miles 124°2024-10-21 18:23:14 GM7RYR-59.3 miles 124°2024-10-14 18:34:51
GM7RYR-29.3 miles 124°2024-10-25 05:27:05 GM4ZTO-D9.3 miles 124°2024-10-06 05:17:13
GM7RYR-39.3 miles 124°2024-10-22 13:06:14 MM0WNW9.3 miles 124°2024-09-29 09:32:17
GM1ROM-N9.3 miles 208°2024-10-15 14:17:59 GB7LV-DP9.3 miles 208°2024-10-25 05:00:54
2M0JFU-109.3 miles 108°2024-10-16 05:32:51 OCEAN GEOGRAPH9.3 miles 96°2024-10-25 03:49:57
MM0VPM-79.4 miles 125°2024-10-09 17:03:48 SEAL CARR9.4 miles 95°2024-10-25 05:27:17
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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