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Callsign, ship name or locator: Clear       
Stations near current position of OPTIMA
callsign distance last heard - EDT      callsign distance last heard - EDT
CAPE GALAXY106.2 yards 91°2021-06-12 19:54:45 SITC OSAKA1.1 miles 119°2021-06-08 03:25:35
NO.2SHODOSHIMA MARU3.0 miles 240°2021-06-05 21:19:19 KEUM YANG 23.3 miles 113°2021-06-02 04:47:03
NEWCHANG3.4 miles 113°2021-06-16 17:31:31 SUNFLOWER COBALT3.4 miles 114°2021-06-17 09:22:55
MAR CAMINO3.5 miles 112°2021-06-11 19:31:55 FERRY OSAKA II3.5 miles 112°2021-06-17 10:01:54
431014931 JP3.5 miles 239°2021-06-08 22:01:39 RYOEI MARU3.5 miles 114°2021-06-09 18:24:43
SEA WISDOM3.5 miles 112°2021-06-01 09:02:54 STAR DESPOINA3.6 miles 112°2021-06-11 18:16:55
SETTSU3.6 miles 113°2021-06-16 08:25:28 ORTOLAN EPSILON3.7 miles 112°2021-06-10 04:48:18
YOSHU MARU NO.73.7 miles 112°2021-06-01 04:59:49 HF LUCKY3.7 miles 113°2021-06-14 02:13:16
C.S. OLIVE3.8 miles 112°2021-06-06 20:55:28 KAGARA3.8 miles 112°2021-06-02 21:29:10
RESOLUTION3.8 miles 112°2021-06-11 16:31:54 MARCLIFF3.8 miles 111°2021-06-17 03:19:53
HERA OLDENDORFF3.8 miles 112°2021-06-12 19:24:45 TANG SHAN GANG JI 13.9 miles 113°2021-06-15 07:01:22
TOKUYO MARU3.9 miles 110°2021-06-14 18:28:19 JRS CARINA3.9 miles 111°2021-06-15 14:28:24
HAKUTO3.9 miles 114°2021-06-08 05:04:36 PHOENIX3.9 miles 111°2021-06-17 06:10:54
STAR REX3.9 miles 112°2021-06-10 00:12:45 ACACIA TAURUS4.0 miles 110°2021-06-02 18:05:09
HAI FENG HAI KOU4.0 miles 110°2021-06-13 14:43:09 FERRY KYOTO II4.0 miles 110°2021-06-17 07:16:54
JAMAICA BAY4.1 miles 112°2021-06-13 20:13:10 SITC BUSAN4.1 miles 110°2021-06-07 11:31:31
NEPTUNE ACE4.1 miles 113°2021-06-12 08:48:42 OOZU MARU NO.104.2 miles 111°2021-06-08 18:34:39
SUN TRITON4.3 miles 110°2021-06-07 01:37:29 ST GLORY4.3 miles 110°2021-06-01 11:38:54
KAIFUKU MARU4.3 miles 109°2021-06-01 07:02:53 WAN HAI 1024.3 miles 110°2021-06-11 07:10:52
TATSUMI MARU NO.24.3 miles 110°2021-06-10 05:48:18 HELENA OLDENDORFF4.3 miles 110°2021-06-04 02:19:12
SITC YOKOHAMA4.5 miles 109°2021-06-10 17:48:25 SUNFLOWER IVORY4.6 miles 108°2021-06-16 09:07:29
JFE N6 DAIFUKU MARU4.7 miles 109°2021-06-16 03:43:27 HIBIKI4.8 miles 109°2021-06-17 07:37:54
ENGKANTO4.8 miles 109°2021-06-10 11:57:24 KEUM YANG 64.8 miles 110°2021-06-09 07:07:42
REIKO MARU5.6 miles 115°2021-06-05 22:31:19 004310603 JP5.7 miles 103°2021-06-17 13:52:55
JA5/KA0355.8 miles 199°2021-06-07 04:50:01 JA5FFO-56.2 miles 164°2021-06-11 23:43:17
JE5JHW6.2 miles 215°2021-06-04 21:26:33 JP7SAM6.3 miles 229°2021-05-30 03:12:02
JR5VPD-106.4 miles 176°2021-06-17 13:50:50 JR5VPD-96.4 miles 177°2021-06-17 00:09:56
JR5VPD-56.5 miles 177°2021-06-16 21:25:03 PROS HOPE6.5 miles 108°2021-06-17 13:28:55
JF5SIM-96.8 miles 202°2021-06-17 06:17:51 OCEAN COBALT6.9 miles 109°2021-06-14 01:07:16
AZUL SINFONIA7.1 miles 110°2021-06-01 17:32:56 TY JOY7.1 miles 107°2021-06-01 09:08:54
ORANGE HOPE7.2 miles 109°2021-06-17 13:31:55 NO.7 SHODOSHIMA MARU7.2 miles 346°2021-06-10 05:51:18
JR5GKU-77.4 miles 208°2021-05-23 04:29:15 JR5GKU-97.6 miles 209°2021-06-13 07:50:22
431402019 JP7.7 miles 339°2021-06-09 18:30:43 JG5GUT7.7 miles 217°2021-06-07 09:41:21
JG5GUT-57.7 miles 217°2021-06-16 10:09:38 KANNON MARU NO.37.7 miles 99°2021-06-10 08:21:19
JO4HCU7.9 miles 222°2021-06-16 02:09:13 JA5OJF-127.9 miles 223°2021-06-17 07:09:08
NO.18 SUMIWAKAMARU7.9 miles 101°2021-06-12 19:15:45 JA5FXJ-128.0 miles 216°2021-06-12 05:40:37
KEUM YANG 58.1 miles 106°2021-06-15 08:34:23 JA5EXN-18.1 miles 220°2021-06-16 10:24:10
JA5EXN-108.1 miles 220°2021-06-17 13:30:47 JA5EXN-78.2 miles 220°2021-06-16 11:00:28
JA5FDG-58.2 miles 219°2021-06-17 04:07:05 DAIHATSU MARU28.2 miles 100°2021-06-17 03:16:53
JA5FDG-98.3 miles 213°2021-06-05 23:17:15 JP5YCN-I8.4 miles 219°2021-06-17 13:42:06
JR5MJL-128.4 miles 213°2021-06-17 01:15:22 JA5FDG-158.4 miles 213°2021-06-17 13:51:30
JA5FDG-78.4 miles 213°2021-06-17 04:46:38 JE5JHW-78.5 miles 207°2021-05-22 04:34:10
JG5EQV8.6 miles 226°2021-06-11 05:28:47 KANAZAWA8.6 miles 99°2021-06-11 08:25:52
JA5/KA0608.8 miles 181°2021-06-07 04:43:47 SYOUZAN MARU8.8 miles 104°2021-06-09 06:13:41
JA5UJT-109.0 miles 216°2021-06-17 13:37:51 ja5ujt9.0 miles 216°2021-06-05 01:32:14
JA5UJT-99.0 miles 216°2021-06-14 21:12:27 JA5UJT-79.0 miles 215°2021-06-16 18:10:31
JA5IQN-159.0 miles 208°2021-05-24 23:19:06 JA5IQN-79.1 miles 208°2021-06-16 20:07:48
YAMAICHI9.1 miles 130°2021-06-11 01:31:51 TOUYOUMARU 339.1 miles 102°2021-06-14 03:43:16
KATURAGI MARU9.1 miles 99°2021-06-14 05:04:17 CHIKUZEN MARU9.2 miles 99°2021-06-06 02:10:24
TAIHEIZAN MARU9.3 miles 98°2021-06-15 05:13:22 JJ5QOM-79.4 miles 233°2021-06-06 02:03:37
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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