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 KATHARINA - show graphs
Callsign: DH6336
MMSI number: 211485140
Vessel class: Sailing (36)
Location: 53°09.27' N 5°50.39' E - locator JO23WD07SC - show map
3.5 miles South bearing 158° from Leeuwarden, Gemeente Leeuwarden, Friesland, Netherlands [?]
4.6 miles Southeast bearing 157° from Bilgaard, Gemeente Leeuwarden, Friesland, Netherlands
30.4 miles West bearing 262° from Groningen, Gemeente Groningen, Groningen, Netherlands
66.9 miles Northeast bearing 36° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2024-07-03 13:02:40 EDT (2m32s ago)
2024-07-03 19:02:40 CEST local time at Leeuwarden, Netherlands [?]
Course: 211.900009° – heading 511°
Speed: 0 MPH
Last path: DH6336>ais via pa2dx
Positions stored: 84
Stations near current position of KATHARINA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
MERIDIAN84.4 yards 47°2024-06-30 07:00:02 EMMA369.7 yards 94°2024-06-30 09:09:53
244129604392.5 yards 54°2024-06-23 02:26:09 PD0FGQ-7411.7 yards 85°2024-06-22 08:22:48
PD0FGQ-9413.9 yards 82°2024-06-23 11:35:17 244315650492.6 yards 221°2024-06-19 10:47:37
INCANA0.4 miles 148°2024-07-03 07:43:11 HOPPETOSSA0.7 miles 165°2024-06-09 07:04:43
LUPO1.1 miles 25°2024-06-16 04:34:29 NOTRE-VIE1.2 miles 176°2024-06-13 09:05:39
MAS D O1.2 miles 23°2024-07-03 07:17:27 SABRI1.4 miles 22°2024-06-05 07:23:42
NORAB1.5 miles 24°2024-06-27 07:08:45 AREND1.5 miles 25°2024-07-03 13:04:47
THULE1.7 miles 346°2024-06-21 04:37:46 SWIEBERTJE1.7 miles 100°2024-07-03 13:03:44
FORESTA1.8 miles 22°2024-06-30 04:41:29 BRANDAL1.9 miles 16°2024-07-03 13:02:09
MISS ADVENTURE2.0 miles 189°2024-06-21 07:06:43 HANSJE2.0 miles 356°2024-07-03 13:03:44
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