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 SPES - show graphs
Callsign: PB4833
MMSI number: 244013943
Navigational status: Undefined/default (15)
Vessel class: Pleasure (37)
Location: 52°58.03' N 5°40.50' E - locator JO22UX02XC - show map
3.7 miles Southeast bearing 144° from IJlst, Sûdwest Fryslân, Friesland, Netherlands [?]
4.6 miles South bearing 172° from Sneek, Sûdwest Fryslân, Friesland, Netherlands
52.5 miles Northeast bearing 38° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
84.4 miles Northeast bearing 43° from Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands
Last position: 2024-05-24 13:44:11 EDT (22d 42m ago)
2024-05-24 19:44:11 CEST local time at IJlst, Netherlands [?]
Course: 270° – heading 511°
Speed: 7 MPH
Dimensions: draught 0.1 m
Last path: PB4833>ais via pa2dx
Positions stored: 170
Stations near current position of SPES - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
RAGNAR34.7 yards 256°2024-06-12 03:25:16 SYLT55.6 yards 90°2024-05-25 05:39:48
HELIOS73.6 yards 84°2024-05-20 09:15:27 FITAMINES100.5 yards 266°2024-06-14 14:55:04
ZIJPE274.1 yards 87°2024-06-14 13:10:01 SANTLOPER305.3 yards 89°2024-05-19 05:52:55
VITA NOVA495.5 yards 271°2024-05-20 06:09:32 NAJAMBO0.3 miles 88°2024-06-07 09:52:37
AMBER0.4 miles 89°2024-05-20 06:10:35 SETHE0.5 miles 89°2024-06-02 04:39:38
KLAPLOPER0.7 miles 80°2024-06-01 05:32:38 AVENA0.7 miles 64°2024-06-12 07:02:47
SONIA0.7 miles 64°2024-06-15 07:04:04 GRETINA0.7 miles 61°2024-06-06 01:07:50
PASSEPARTOUT0.8 miles 54°2024-05-28 05:13:37 2117641600.8 miles 267°2024-05-21 04:37:29
BLUSBOOT HEEG0.8 miles 53°2024-06-13 15:32:16 MARGJE0.8 miles 53°2024-06-14 12:16:40
LENA H0.8 miles 52°2024-06-10 10:41:05 KLIFRAK1.0 miles 32°2024-06-15 08:30:40
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