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*
APRS station S57DD-9 - show graphs
Last status: https://github.com/richonguzman/LoRa_APRS_Tracker 2024.07.05
Location: 46°33.49' N 15°03.99' E - locator JN76MN73XX - show map
4.7 miles East bearing 77° from Ravne na Koroškem, Ravne na Koroškem, Slovenia [?]
7.0 miles East bearing 84° from Prevalje, Prevalje, Slovenia
67.3 miles Northwest bearing 320° from Zagreb, Grad Zagreb, Croatia
67.4 miles Northwest bearing 320° from Zagreb - Centar, Grad Zagreb, Croatia
Last position: 2024-11-03 11:14:09 EST (5d 23h58m ago)
2024-11-03 17:14:09 CET local time at Ravne na Koroškem, Slovenia [?]
Altitude: 1663 ft
Speed: 24 MPH
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: S57DD-9>APLRT1 via S55YZA-10*,qAO,S54LD-10 (good)
Positions stored: 4296
Other SSIDs: S57DD-10 S57DD
Stations near current position of S57DD-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
S5/KS-0632.1 miles 183°2024-10-31 10:07:53 S50BH3.1 miles 322°2024-11-09 10:56:30
S52SG-93.8 miles 169°2024-11-02 11:32:47 S5/PK-0083.8 miles 121°2024-10-31 09:16:31
S52SG-113.8 miles 169°2024-11-09 10:59:31 S52SG-13.8 miles 169°2024-11-08 17:21:47
S54WW3.8 miles 169°2024-11-03 13:10:33 S50VZZ-113.8 miles 167°2024-11-09 11:06:37
S52SG-83.8 miles 169°2024-10-20 09:14:32 S52SG-73.8 miles 169°2024-11-07 16:47:46
S52SG-123.8 miles 169°2024-11-09 11:00:14 S57DD-103.8 miles 174°2024-11-09 11:06:07
S59EHI-85.3 miles 258°2024-11-09 11:10:31 S56EJJ-95.6 miles 89°2024-10-31 04:04:15
OE/KT-1486.2 miles 344°2024-10-21 04:40:17 S57BBD-126.5 miles 263°2024-11-09 11:00:03
S57BBD-76.5 miles 263°2024-10-24 15:10:53 S55YRK-76.5 miles 270°2024-11-09 11:10:31
S55YRK-26.5 miles 270°2024-10-15 14:42:52 S50VZZ-106.5 miles 118°2024-11-09 11:10:07
Stations which heard S57DD-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
S55YZA-10 2 2024-11-03 11:12:29 2024-11-03 11:14:09 JN76MN > JN76NE 25.7 miles 176° 2024-11-03 11:14:09
S57DD-10 10 2024-11-01 08:29:21 2024-11-03 11:09:11 JN76MM > JN76MM 2.5 miles 173° 2024-11-03 11:09:11
S52SG-11 14 2024-11-03 11:02:02 2024-11-03 11:11:50 JN76MN > JN76MM 3.6 miles 157° 2024-11-03 11:11:50
S50VZZ-11 4 2024-11-01 08:35:21 2024-11-01 08:37:27 JN76MM > JN76NM 0.4 miles 99° 2024-11-01 08:37:27

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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