Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel P.S 17 I.LEMONIDIS - show graphs
Callsign: SZAA4
MMSI number: 241146000
Navigational status: Undefined/default (15)
Vessel class: (0)
Destination: THESSALONIKI (ETA ***00 24:60)
Location: 40°38.21' N 22°55.33' E - locator KN10LP02PU - show map
1.2 miles West bearing 258° from Thessaloníki, Nomós Thessaloníkis, Central Macedonia, Greece [?]
1.7 miles Southwest bearing 240° from Sykiés, Nomós Thessaloníkis, Central Macedonia, Greece
2.5 miles Southwest bearing 214° from Políchni, Nomós Thessaloníkis, Central Macedonia, Greece
73.9 miles North bearing 21° from Lárisa, Nomós Larísis, Thessaly, Greece
Last position: 2024-10-24 05:13:18 EDT (2d 22h12m ago)
2024-10-24 12:13:18 EEST local time at Thessaloníki, Greece [?]
Course: 174° – heading 333°
Speed: 0 MPH
Dimensions: length 28 m width 7 m draught 0.0 m
Last path: SZAA4>ais via SV2HWM
Positions stored: 2658
Stations near current position of P.S 17 I.LEMONIDIS - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
VERNICOS OCEANOS74.1 yards 148°2024-10-25 08:48:04 CHRISTOS XLVIII84.8 yards 82°2024-10-27 03:25:52
FORTUNATE186.3 yards 255°2024-10-03 09:20:16 DIAS Z350.6 yards 123°2024-10-25 12:32:34
IRAKLIS Z383.7 yards 123°2024-10-27 03:24:52 CH.GEMITZOGLOU480.7 yards 111°2024-10-25 03:30:21
ECOSMART487.8 yards 118°2024-10-26 04:44:47 PLS-1720.3 miles 90°2024-09-28 12:27:35
MASTRONIKOS II0.3 miles 261°2024-10-27 03:25:52 AMR10.3 miles 272°2024-10-27 03:24:52
SUKRAN S0.5 miles 262°2024-10-27 03:25:52 SV2DFT-90.5 miles 28°2024-10-04 19:33:12
SV2DFT-DP0.6 miles 24°2024-10-27 03:03:12 SY2CAK-70.6 miles 70°2024-10-15 04:27:27
STAR Z0.7 miles 116°2024-10-26 00:25:11 MAUREN0.9 miles 267°2024-10-27 03:24:52
VIKING ORCA0.9 miles 258°2024-10-27 03:24:52 SV2HNN-10.9 miles 56°2024-10-06 11:53:18
SV2HTY-DP1.0 miles 62°2024-10-27 03:03:12 SV2HTY1.0 miles 62°2024-10-08 16:57:46
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS