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AIS vessel SAPHIRE SEAS - show graphs
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Callsign: WDH8247
MMSI number: 367656150
Navigational status: Under way (engine) (0)
Vessel class: Sailing (36)
Location: 39°16.87' N 76°10.18' W - locator FM19VG97PL - show map - static map
7.4 miles Northwest bearing 312° from Chestertown, Kent County, Maryland, United States [?]
8.2 miles Northwest bearing 310° from Kingstown, Queen Anne's County, Maryland, United States
23.7 miles East bearing 91° from Baltimore, City of Baltimore, Maryland, United States
70.8 miles Southwest bearing 229° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2016-11-19 12:43:11 EST (65d 9h31m ago)
2016-11-19 12:43:11 EST local time at Chestertown, United States [?]
Course: 42°
Speed: 1 MPH
Dimensions: length 11 m width 3 m draught 0.0 m
Last path: WDH8247>ais via K3ARS
Positions stored: 355
Stations near current position of SAPHIRE SEAS - show more
callsign distance last heard - EST      callsign distance last heard - EST
SUPREME ACE3.9 miles 344°2017-01-23 22:13:54 147.375-K4.4 miles 89°2017-01-23 22:14:22
K3ARS-154.6 miles 148°2017-01-23 20:36:35 K3ARS-104.6 miles 148°2017-01-23 20:36:35
K3ARS5.8 miles 133°2017-01-23 22:13:54 K3ARS-75.8 miles 133°2017-01-10 14:42:48
N3WGC-76.3 miles 103°2017-01-13 16:40:43 N2SRZ7.1 miles 129°2017-01-23 15:26:01
N3DOU-77.8 miles 47°2017-01-23 11:28:15 N3DOU-17.9 miles 47°2017-01-23 22:11:38
W2ET-98.0 miles 167°2016-12-30 16:29:54 K3WKM-109.2 miles 210°2017-01-10 09:56:32
K3WKM-79.2 miles 210°2017-01-07 13:37:21 K3WKM9.2 miles 210°2017-01-23 22:09:49
K3WKM-59.2 miles 210°2017-01-07 08:19:48 N3DOU-99.5 miles 168°2017-01-22 16:39:33
W3YR-79.6 miles 319°2017-01-23 20:56:51 N3RWM9.8 miles 314°2016-12-27 13:32:59
K3ARH-109.9 miles 192°2017-01-23 09:41:39 N8SWM-710.3 miles 198°2017-01-23 13:07:09
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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