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 SNOWSAILER - show graphs
Callsign: MNDM4
MMSI number: 232046138
Navigational status: Under way (engine) (0)
Vessel class: Sailing (36)
Location: 28°05.33' N 17°06.54' W - locator IL18KC61WH - show map
0.3 miles Southeast bearing 126° from San Sebastián de la Gomera, Provincia de Santa Cruz de Tenerife, Canary Islands, Spain [?]
7.4 miles Southeast bearing 138° from Hermigua, Provincia de Santa Cruz de Tenerife, Canary Islands, Spain
55.2 miles Southwest bearing 240° from La Laguna, Provincia de Santa Cruz de Tenerife, Canary Islands, Spain
58.2 miles Southwest bearing 243° from Santa Cruz de Tenerife, Provincia de Santa Cruz de Tenerife, Canary Islands, Spain
Last position: 2025-01-07 05:38:56 EST (19d 16h51m ago)
2025-01-07 10:38:56 WET local time at San Sebastián de la Gomera, Spain [?]
Course: 53°
Speed: 0 MPH
Dimensions: length 14 m width 4 m draught 0.0 m
Last path: MNDM4>ais via EA8RH-9
Positions stored: 37
Stations near current position of SNOWSAILER - show more
callsign distance last heard - EST      callsign distance last heard - EST
LOOKI II18.8 yards 59°2025-01-26 20:10:23 MANZANILLO21.0 yards 125°2025-01-26 21:42:23
SCARLETT O DARTMOUTH24.5 yards 352°2025-01-13 10:01:30 MARIA27.5 yards 125°2025-01-12 10:37:22
ENOLA29.7 yards 170°2025-01-17 08:41:36 ACTE II30.2 yards 58°2025-01-25 09:04:17
MAERA31.7 yards 79°2025-01-26 22:16:23 NAHIA41.1 yards 75°2024-12-29 12:53:10
MARESIA43.5 yards 74°2025-01-25 12:03:17 NAISSO44.5 yards 42°2025-01-15 06:39:36
OLIM45.1 yards 112°2025-01-14 06:13:37 BLUEBERRY51.7 yards 85°2025-01-20 09:44:25
SAKURA51.8 yards 72°2025-01-25 13:16:17 CANNELLE51.9 yards 56°2025-01-26 11:46:24
GALATEA57.9 yards 89°2025-01-26 09:15:20 HELIOS58.8 yards 135°2025-01-15 11:26:39
NAOS61.0 yards 5°2025-01-26 15:42:23 LADY ARLETE65.0 yards 29°2025-01-01 09:22:03
GODEN WIND MYC65.9 yards 50°2025-01-26 22:30:23 OBEOBIBIABA66.0 yards 61°2025-01-17 08:29:36
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