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 BIFROST - show graphs
Callsign: SF3134
MMSI number: 265615100
Navigational status: Undefined/default (15)
Vessel class: Pleasure (37)
Destination: CLASS B
Location: 37°35.81' N 0°58.87' W - locator IM97MO23GF - show map
0.6 miles Southeast bearing 154° from Cartagena, Murcia, Murcia, Spain [?]
5.8 miles West bearing 255° from La Unión, Murcia, Murcia, Spain
28.1 miles South bearing 163° from Murcia, Murcia, Murcia, Spain
58.4 miles Southwest bearing 208° from Alicante, Provincia de Alicante, Valencia, Spain
Last position: 2025-01-26 00:41:40 EST (7m50s ago)
2025-01-26 06:41:40 CET local time at Cartagena, Spain [?]
Course: 3.3° – heading 511°
Speed: 0 MPH
Dimensions: length 12 m width 3 m draught 0.0 m
Last path: SF3134>ais via EB5IVB
Positions stored: 23
Stations near current position of BIFROST - show more
callsign distance last heard - EST      callsign distance last heard - EST
HULLABALOO24.4 yards 60°2025-01-02 07:53:32 MINERVA33.9 yards 345°2025-01-26 00:06:26
LENA56.0 yards 156°2025-01-05 01:19:17 MAUKAT59.6 yards 147°2025-01-25 09:27:16
HAKUNA MATATA60.7 yards 91°2025-01-21 20:41:05 VALENTIJN95.5 yards 65°2025-01-08 19:15:46
ESCARGOT101.2 yards 175°2025-01-26 00:27:34 LADY PAM108.6 yards 105°2025-01-11 11:40:55
MYSTIC112.0 yards 142°2025-01-08 07:00:25 PISCIS124.0 yards 140°2025-01-25 16:04:16
SV EMERALD137.2 yards 101°2025-01-18 16:32:08 GOUDURIX138.4 yards 106°2025-01-10 10:28:56
H43 HABANA147.9 yards 246°2025-01-25 21:11:21 KAMIK166.6 yards 124°2025-01-26 00:46:42
ALTA MAREA169.5 yards 89°2025-01-25 23:42:17 ALTAIR SEXTO173.8 yards 116°2025-01-25 11:30:13
GENISTA II195.6 yards 112°2025-01-26 00:10:28 SPIRIT204.6 yards 74°2025-01-09 05:48:16
BOX-3215.8 yards 92°2025-01-25 10:45:52 ZIBA217.9 yards 115°2025-01-26 00:17:30
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.
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