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AIS vessel GREFO - show graphs
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Callsign: PD7675
MMSI number: 244700886
IMO number: 199385
Navigational status: Under way (engine) (0)
Vessel class: (99)
Destination: LI_-EF __< (ETA Jan01 00:00)
Location: 52°25.21' N 5°09.42' E - locator JO22NK80UU - show map - static map
3.5 miles Southeast bearing 139° from Marken, Gemeente Waterland, North Holland, Netherlands [?]
4.2 miles Northwest bearing 325° from Almere Stad, Gemeente Almere, Flevoland, Netherlands
11.7 miles East bearing 74° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
44.8 miles Northeast bearing 40° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2021-04-26 12:37:16 EDT (55d 17h12m ago)
2021-04-26 18:37:16 CEST local time at Marken, Netherlands [?]
Course: 59° – heading 511°
Speed: 7 MPH
Dimensions: length 60 m width 7 m draught 2.5 m
Last path: PD7675>ais via GM7HHB
Positions stored: 3483
Stations near current position of GREFO - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
S-INNE287.3 yards 80°2021-05-29 08:59:58 GEHAN B324.2 yards 299°2021-06-17 21:50:39
CUNERA2329.4 yards 299°2021-06-20 16:42:19 FIGHTER404.7 yards 16°2021-06-19 05:48:56
LOXLEY476.1 yards 138°2021-06-13 03:04:48 INVONTES0.5 miles 37°2021-05-25 15:31:14
REGENBOOG0.5 miles 33°2021-06-17 08:17:01 JANNEKE0.5 miles 41°2021-06-16 14:33:12
KARIMA0.6 miles 251°2021-06-14 04:32:40 DE RIJKSWATERSTAAT 10.8 miles 222°2021-06-15 03:48:46
NESCIO0.8 miles 145°2021-06-09 07:29:45 PROVOLARE0.8 miles 56°2021-06-13 02:00:41
AURA0.8 miles 51°2021-06-21 05:44:53 UNDINE 40.8 miles 49°2021-06-07 01:00:29
DAISY DOARDO0.9 miles 51°2021-06-20 05:05:50 LIDA0.9 miles 296°2021-06-07 15:17:13
FENIKS0.9 miles 35°2021-06-07 12:06:01 FARRA1.0 miles 224°2021-06-05 05:59:48
NOORD1.1 miles 68°2021-06-16 09:10:10 AMALFI1.1 miles 50°2021-05-31 12:11:53
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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