Callsign:	H03936
MMSI number:	371070000
Navigational status:	Undefined/default (15)
Vessel class:	Tug (52)
Location:	9°56.88' N 84°46.85' W - locator EJ79OW67HM - show map 2.5 miles South bearing 194° from Chacarita, Puntarenas, Costa Rica [?] 4.4 miles Southeast bearing 117° from Puntarenas, Puntarenas, Costa Rica 44.4 miles West bearing 266° from San Francisco, Heredia, Costa Rica 47.5 miles West bearing 271° from San José, San José, Costa Rica
Last position:	2024-11-25 05:19:55 EST (1d 10h10m ago) 2024-11-25 04:19:55 CST local time at Chacarita, Costa Rica [?]
Course:	113° – heading 511°
Speed:	9 MPH
Dimensions:	length 25 m width 6 m draught 0.0 m
Last path:	H03936>ais via TI2GBB-2
Positions stored:	8932

callsign		distance	last heard - EST		callsign		distance	last heard - EST
DON HUGO		236.8 yards 127°	2024-11-25 20:40:22		CHOROY		1.6 miles 294°	2024-11-25 05:15:49
MH ARPEGGIO		1.6 miles 129°	2024-11-26 15:28:01		NORTHERN HIGHWAY		2.1 miles 189°	2024-11-26 15:29:02
THERESA PRIDE		2.1 miles 145°	2024-11-26 15:25:27		GOLDENEYE		2.1 miles 116°	2024-11-26 15:27:30
WOOYANG CLES		2.2 miles 126°	2024-11-26 15:18:41		SANTA RITA		2.5 miles 158°	2024-11-26 15:28:31
PACIFIC HARMONY		2.5 miles 140°	2024-11-26 15:28:31		CD HUELVA		2.7 miles 118°	2024-11-26 15:29:02
VIRGEN DEL CISNE		3.1 miles 149°	2024-11-26 15:18:41		GREEBA MANX		3.2 miles 164°	2024-11-26 15:28:31
DSI PEGASUS		3.4 miles 177°	2024-11-26 15:28:31		BELINDA		3.7 miles 146°	2024-11-26 15:26:59
TSL ROSEMARY		3.8 miles 161°	2024-11-26 15:27:30		85-1		4.2 miles 302°	2024-11-19 10:47:59
GALANI		4.2 miles 121°	2024-11-26 06:36:09		ATLANTIC BULKER		4.3 miles 120°	2024-11-23 18:37:38
OKEANOS III		4.3 miles 301°	2024-11-26 15:05:50		ULTRA CORY		4.4 miles 153°	2024-11-26 15:28:01

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.