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 PONEMAH - show graphs
Callsign: 338335043
MMSI number: 338335043
Navigational status: Undefined/default (15)
Vessel class: Pleasure (37)
Location: 41°56.12' N 70°30.48' W - locator FN41RW94AL - show map
8.3 miles East bearing 101° from Plymouth, Plymouth County, Massachusetts, United States [?]
9.3 miles East bearing 105° from North Plymouth, Plymouth County, Massachusetts, United States
39.0 miles Southeast bearing 135° from South Boston, Suffolk County, Massachusetts, United States
40.6 miles Southeast bearing 136° from Boston, Suffolk County, Massachusetts, United States
Last position: 2024-08-23 13:14:37 EDT (24d 56m ago)
2024-08-23 13:14:37 EDT local time at Plymouth, United States [?]
Course: 354°
Speed: 21 MPH
Dimensions: length 13 m width 6 m draught 0.0 m
Last path: 338335043>ais via K1XP
Positions stored: 71
Stations near current position of PONEMAH - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
RAGNAR378.8 yards 40°2024-09-16 14:10:23 HAPPY OURS417.2 yards 38°2024-08-30 11:41:29
LIMONATA0.3 miles 323°2024-08-23 13:06:37 SUMMERTIME0.4 miles 229°2024-09-16 13:04:14
NAKODA0.5 miles 244°2024-09-05 12:39:50 FISH ON0.5 miles 279°2024-08-23 08:52:28
PRAVDA0.6 miles 154°2024-08-18 21:25:16 HAMMOCK0.8 miles 312°2024-09-16 13:42:20
SWIFT CLOUD0.9 miles 324°2024-09-13 11:34:09 FOLLOWING SEA0.9 miles 199°2024-09-15 17:09:28
VALKYRIE1.0 miles 205°2024-09-01 08:47:21 M Y TERRY LEA1.1 miles 89°2024-09-16 14:07:23
TALARIA1.1 miles 181°2024-09-03 09:47:54 LAZY DOG1.1 miles 191°2024-08-28 17:37:27
MISTY1.2 miles 193°2024-08-18 08:00:08 RED AT NIGHT1.3 miles 177°2024-08-24 12:16:13
OASIS1.3 miles 287°2024-08-30 11:34:28 SONADOR1.4 miles 164°2024-09-15 10:10:30
COURAGEUX1.4 miles 327°2024-08-31 12:17:42 RIG VI1.5 miles 286°2024-09-15 14:26:06
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