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 SD ENGINEER - show graphs
Map loading...
Callsign: ZNHS4
MMSI number: 235002008
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: PLYMOUTH (ETA ***00 00:00)
Location: 50°22.85' N 4°11.35' W - locator IO70VJ71HJ - show map - static map
1.0 miles North bearing 346° from Millbrook, Cornwall, England, United Kingdom [?]
2.1 miles West bearing 288° from Plymouth, City of Plymouth, England, United Kingdom
101.5 miles Southwest bearing 224° from Bristol, City of Bristol, England, United Kingdom
Last position: 2018-10-24 06:52:20 EDT (91d 3h39m ago)
2018-10-24 11:52:20 BST local time at Millbrook, United Kingdom [?]
Course: 20° – heading 29°
Speed: 7 MPH
Dimensions: length 18 m width 10 m draught 0.0 m
Last path: ZNHS4>ais via F4GQJ
Positions stored: 1204
Stations near current position of SD ENGINEER - show more
callsign distance last heard - EST      callsign distance last heard - EST
2E0PXC-ios1.1 miles 290°2018-12-26 10:23:20 AS7561.8 miles 359°2019-01-22 04:15:04
2e0psv-102.2 miles 61°2019-01-05 08:40:07 ICOM 51002.2 miles 61°2019-01-19 08:28:33
2E0PSV-12.2 miles 61°2019-01-23 09:28:00 G6BJJ-132.2 miles 52°2019-01-17 04:04:09
GB3WD2.3 miles 100°2019-01-23 09:04:09 PD2RVH-72.6 miles 127°2019-01-19 11:21:22
DW80392.7 miles 49°2019-01-23 09:29:05 2E0PSV-102.9 miles 74°2019-01-23 08:45:46
PS-GB7PL3.1 miles 76°2019-01-23 09:00:09 GB3IE B3.5 miles 80°2019-01-23 09:13:57
GB3IE-B3.5 miles 80°2019-01-23 09:14:07 SD NAVIGATOR3.9 miles 166°2019-01-05 05:10:37
G1LOE-54.2 miles 83°2019-01-21 10:53:41 G1LOE-74.2 miles 83°2019-01-01 05:08:44
M3VQV-55.1 miles 56°2019-01-15 14:02:02 2E0PSV6.2 miles 82°2019-01-23 01:43:45
2E0PSV-76.2 miles 80°2019-01-23 03:37:12 CW75496.5 miles 124°2019-01-23 09:22:51
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.
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