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 ERNA OLDENDORFF - show graphs
Map loading...
Callsign: 9HA4238
MMSI number: 249426000
IMO number: 717670
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: TOKACHI (ETA Apr25 06:00)
Location: 34°52.28' N 139°43.26' E - locator PM94UU69MC - show map - static map
11.3 miles Southwest bearing 227° from Tateyama, Chiba, Japan [?]
19.4 miles South bearing 163° from Miura, Kanagawa, Japan
40.1 miles South bearing 174° from Yokohama-shi, Kanagawa, Japan
56.5 miles South bearing 178° from Tokyo, Tōkyō, Japan
Last position: 2017-04-23 08:45:44 EDT (32d 18h27m ago)
2017-04-23 21:45:44 JST local time at Tateyama, Japan [?]
Course: 160° – heading 159°
Speed: 13 MPH
Dimensions: length 180 m width 30 m draught 9.5 m
Last path: 9HA4238>ais via JR1CAD-10
Positions stored: 3236
Stations near current position of ERNA OLDENDORFF - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JEWEL OF NIPPON1.1 miles 305°2017-05-04 15:31:03 MISATO K1.1 miles 248°2017-05-10 00:46:53
BREGAGLIA1.2 miles 163°2017-05-12 06:39:33 GUSTAV MAERSK1.3 miles 175°2017-05-18 19:12:19
SHAO SHAN 51.5 miles 247°2017-05-22 04:38:42 CAUQUENES1.7 miles 359°2017-05-18 19:59:01
NS SILVER2.4 miles 247°2017-05-17 11:23:05 CORAL ISLANDER 22.8 miles 207°2017-04-27 09:59:58
HIMAWARI 73.0 miles 13°2017-05-24 10:46:42 GHASHA3.0 miles 250°2017-05-22 00:13:25
KYOWA HIBISCUS3.0 miles 358°2017-05-01 10:41:42 FOUNTAIN RIVER3.1 miles 251°2017-05-23 00:14:06
K.OPAL3.1 miles 345°2017-05-17 07:33:34 IVORY DAWN3.6 miles 293°2017-05-23 04:03:37
CYGNUS PASSAGE3.6 miles 254°2017-05-23 23:58:54 PACIFIC ISLANDER 23.7 miles 316°2017-05-18 06:35:37
NEW GUINEA CHIEF3.8 miles 330°2017-05-16 14:50:04 GARDENIA ACE4.2 miles 278°2017-05-25 19:17:35
MEDI MATSUURA4.3 miles 306°2017-05-25 09:16:07 WAN HAI 2234.6 miles 304°2017-05-25 19:29:30
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