Callsign:	DREV
MMSI number:	211211180
Navigational status:	Under way (engine) (0)
Vessel class:	Military operations (35)
Location:	59°17.57' N 21°42.12' E - locator KO09UH40FG - show map - static map 42.3 miles Northwest bearing 299° from Kärdla, Kärdla linn, Hiiumaa, Estonia [?] 51.4 miles Southeast bearing 147° from Kökar (Koekar), Kökar, Aland Islands 72.6 miles South bearing 197° from Länsi-Turunmaa (Laensi-Turunmaa), Varsinais-Suomi, Province of Western Finland, Finland 77.6 miles North bearing 339° from Kuressaare, Kuressaare linn, Saaremaa, Estonia
Last position:	2021-04-29 18:20:46 EDT (18d 19h42m ago) 2021-04-30 01:20:46 EEST local time at Kärdla, Estonia [?]
Course:	243° – heading 244°
Speed:	20 MPH
Dimensions:	length 55 m width 10 m draught 2.8 m
Last path:	DREV>ais via hankoais
Positions stored:	1441

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
FGS WEILHEIM		4.3 miles 63°	2021-04-29 18:09:43		NS LION		5.7 miles 125°	2021-05-18 04:42:25
MSC SUEZ		5.8 miles 167°	2021-05-17 03:28:12		STENA ARCTICA		6.6 miles 179°	2021-05-13 06:32:26
ULTRA DURBAN		7.1 miles 177°	2021-05-18 13:56:35		SELENKA		7.5 miles 187°	2021-05-18 11:41:57
MEKHANIK YARTSEV		7.6 miles 103°	2021-05-13 15:10:01		BALTIYSK		7.6 miles 128°	2021-05-18 14:00:36
SWEDISH WARSHIP M74		8.0 miles 16°	2021-04-28 14:42:38		SKALAR		8.3 miles 188°	2021-05-18 09:21:17
KEIT		8.9 miles 99°	2021-05-18 10:28:12		SCF IRTYSH		9.3 miles 203°	2021-04-19 05:22:13
STI FINCHLEY		9.3 miles 199°	2021-05-09 09:09:24		MENDELEEV PROSPECT		9.3 miles 88°	2021-05-18 12:16:06
ICE GLACIER		10.2 miles 91°	2021-05-13 10:10:35		YARA NAUMA		10.4 miles 78°	2021-05-11 00:19:52
TIGER SOUTH		10.9 miles 86°	2021-05-06 04:30:10		MOEZELBORG		11.8 miles 102°	2021-05-13 12:31:13
NORD SWAN		11.9 miles 82°	2021-05-09 15:58:26		ROMANDIE		12.3 miles 82°	2021-05-06 01:07:22

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.