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Callsign, ship name or locator: Clear       Completed generating statistics (took 0.005 s).
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AIS vessel SIERRA I - show graphs
Callsign: HP7993
MMSI number: 356584000
Navigational status: Undefined/default (15)
Vessel class: Pilot (50)
Destination: B 2 A (ETA ***00 00:00)
Location: 9°21.78' N 79°54.77' W - locator FJ09BI07LC - show map
1.3 km West bearing 289° from Colón, Colón, Panama [?]
4.4 km Northwest bearing 323° from Margarita, Colón, Panama
58.2 km Northwest bearing 309° from San Miguelito, Panamá, Panama
59.5 km Northwest bearing 314° from Panamá, Panamá, Panama
Last position: 2025-03-08 19:06:10 UTC (4h21m ago)
2025-03-08 14:06:10 EST local time at Colón, Panama [?]
Course: 015.5°
Speed: 26 km/h
Dimensions: length 15 m width 5 m draught 0.0 m
Last path: HP7993>ais via hp2dfa-12
Positions stored: 2041
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.
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