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 MAASDAM - show graphs
Map loading...
Callsign: PFRO
MMSI number: 244958000
IMO number: 919257
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: US FLL>CO SMR (ETA Sep13 12:00)
Location: 25°46.47' N 79°55.29' W - locator FL05AS95KV - show map - static map
13.0 miles East bearing 95° from Miami Beach, Miami-Dade County, Florida, United States [?]
14.6 miles Southeast bearing 119° from Surfside, Miami-Dade County, Florida, United States
16.9 miles East bearing 90° from Miami, Miami-Dade County, Florida, United States
22.9 miles East bearing 104° from Hialeah, Miami-Dade County, Florida, United States
Last position: 2018-09-10 19:40:54 EDT (64d 3h37m ago)
2018-09-10 19:40:54 EDT local time at Miami Beach, United States [?]
Course: 164° – heading 168°
Speed: 17 MPH
Dimensions: length 220 m width 30 m draught 7.7 m
Last path: PFRO>ais via KN4CV
Positions stored: 53269
Stations near current position of MAASDAM - show more
callsign distance last heard - EST      callsign distance last heard - EST
E.R.SEOUL0.8 miles 210°2018-10-19 07:54:36 CHEMTRANS MOON2.8 miles 11°2018-11-11 22:08:35
CELEBRITY INFINITY3.1 miles 52°2018-11-10 18:51:47 CARNIVAL GLORY3.1 miles 181°2018-11-10 17:10:14
SEABOARD RANGER3.2 miles 247°2018-11-11 19:44:12 MAERSK ATLANTA3.2 miles 343°2018-11-05 10:26:41
ENERGY CHALLENGER3.6 miles 354°2018-10-27 00:41:09 BETTY K VIII4.1 miles 274°2018-11-06 09:25:56
MSC DIVINA4.4 miles 353°2018-11-08 20:37:30 WAN HAI 8014.6 miles 283°2018-11-08 14:44:32
CONSTITUTION4.7 miles 292°2018-11-08 21:12:41 MARINER OF THE SEAS4.8 miles 311°2018-11-12 17:34:06
INDEPENDENCE4.8 miles 343°2018-11-12 04:01:03 CELEBRITY REFLECTION4.9 miles 279°2018-11-05 18:35:03
NORWEGIAN GETAWAY5.0 miles 287°2018-11-11 16:57:36 PARADERO5.1 miles 288°2018-11-12 23:24:04
MV HANSA AUGSBURG5.1 miles 236°2018-11-02 19:32:03 SEABULK CHALLENGE5.1 miles 288°2018-11-03 10:03:13
MAERSK CHICAGO5.3 miles 354°2018-10-20 22:56:21 SEALAND ILLINOIS5.4 miles 290°2018-11-10 01:55:33
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