Callsign:	NMNB
MMSI number:	338926455
Navigational status:	Under way (engine) (0)
Vessel class:	Law enforcement (55)
Destination:	BOSTON
Location:	42°22.13' N 71°03.03' W - ตำแหน่ง FN42LI38WM - show map 0.9 miles ตะวันออกเฉียงเหนือ bearing 33° มาจาก Boston, Suffolk County, Massachusetts, United States [?] 1.8 miles ตะวันตกเฉียงใต้ bearing 210° มาจาก Chelsea, Suffolk County, Massachusetts, United States 2.4 miles เหนือ bearing 359° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2024-10-17 09:12:01 EDT (6d 12h13m ago) 2024-10-17 09:12:01 EDT เวลาท้องถิ่น Boston, United States [?]
Course:	360° – มุ่งหน้า 220°
ความเร็ว:	0 MPH
Dimensions:	ระยะ 46 m กว้าง 7 m draught 0.0 m
Last path:	NMNB>ais via kx1t
Positions stored:	855

ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
26348		9.1 yards 36°	2024-10-21 14:29:18		CG 26342		13.1 yards 33°	2024-10-07 07:59:56
CG MARCUS HANNA		46.2 yards 125°	2024-10-23 21:24:41		CG20314		52.7 yards 128°	2024-09-24 10:56:17
26341		54.5 yards 321°	2024-10-21 09:02:29		CGC JOHN PATTERSON		85.9 yards 244°	2024-10-11 15:16:45
CG26343		88.9 yards 314°	2024-10-14 08:19:46		CGC WARREN DEYAMPERT		90.2 yards 296°	2024-10-23 21:24:41
CG26143		116.6 yards 197°	2024-10-22 10:24:18		CG STURGEON		131.5 yards 308°	2024-10-23 21:21:08
MASS STATE POLICE 9		150.7 yards 0°	2024-10-23 16:22:58		CG49418		154.3 yards 190°	2024-10-23 21:24:41
ROCK IT 2		187.0 yards 16°	2024-10-05 16:45:56		CG29236		195.0 yards 285°	2024-10-23 12:37:32
JOHN S. DAMRELL		251.9 yards 154°	2024-10-23 19:56:54		FATHER DAN		253.7 yards 163°	2024-10-23 15:50:27
ANDARA		331.5 yards 53°	2024-10-09 18:19:13		SPARROWHAWK		371.9 yards 306°	2024-10-06 16:03:40
ENCORE III		406.5 yards 107°	2024-10-09 12:00:10		VANISH		462.9 yards 172°	2024-10-23 21:05:56

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.