Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel OCRAS DOLPHIN - show graphs
Callsign: YD3702
MMSI number: 525015684
Vessel class: Towing (31)
Location: 1°17.46' N 103°55.21' E - locator OJ11XG09KU - show map
4.8 miles East bearing 89° from Singapore, Singapore [?]
12.9 miles South bearing 167° from Kampung Pasir Gudang Baru, Johor, Malaysia
16.5 miles Southeast bearing 137° from Johor Bahru, Johor, Malaysia
Last position: 2024-09-25 22:05:11 EDT (21d 1h24m ago)
2024-09-26 10:05:11 +08 local time at Singapore, Singapore [?]
Course: 247° – heading 511°
Speed: 7 MPH
Last path: YD3702>ais via 9V1AK
Positions stored: 8
Stations near current position of OCRAS DOLPHIN - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
NAUTICAL RIVER76.2 yards 236°2024-10-16 06:43:43 SOUTHERN KOALA91.6 yards 22°2024-10-16 23:27:57
DISCOVERY128.9 yards 61°2024-10-16 02:34:06 SEA FALCON 8142.7 yards 324°2024-10-14 23:20:04
CAST CLIFFORD145.6 yards 41°2024-10-16 21:44:37 SZ19466Z159.7 yards 11°2024-10-05 05:37:03
BEAVER174.9 yards 354°2024-10-16 05:59:42 RAPTOR187.4 yards 147°2024-10-16 21:47:43
SC 2920 G204.5 yards 45°2024-10-16 23:10:24 232055307219.3 yards 346°2024-10-02 06:37:28
CASTUNIVERSAL225.9 yards 122°2024-10-14 17:50:02 HLBS 18250.2 yards 107°2024-10-16 06:39:03
SC 4419 B255.8 yards 215°2024-10-15 23:15:42 LES SWIFT269.9 yards 202°2024-10-16 08:25:57
SC 4885 F279.7 yards 251°2024-10-15 22:34:51 SC 1647 D286.1 yards 144°2024-10-02 04:26:25
564478000291.8 yards 200°2024-10-08 16:22:13 INDEPENDENCE292.6 yards 42°2024-09-19 04:20:08
SEA HARRIER 1299.4 yards 354°2024-10-16 03:57:14 STELLAR 1306.2 yards 36°2024-10-03 04:21:19
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