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 SA4JOY-13 - show graphs
Comment: LoRa T-Beam iGate
Last status: https://github.com/richonguzman/LoRa_APRS_iGate 2024.12.06
Location: 15°00.00' N 57°00.00' E - locator LK85XA90XA - show map
Last position: 2024-11-29 05:39:09 EST (69d 1h55m ago)
Last telemetry: 2024-11-14 11:12:53 EST (83d 20h21m ago) – show telemetry
V_Batt: 0 VDC
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: SA4JOY-13>APLRG1 via TCPIP*,qAC,T2AUSTRIA
Positions stored: 14
Other SSIDs: SA4JOY-10 SA4JOY-8 SA4JOY-11 SA4JOY-7 SA4JOY-12 SA4JOY-9 SA4JOY-5 SA4JOY-B SA4JOY-D
APRS igate – Statistics for 2025-02:
Stations heard directly: 3 on radio path – show map
Last heard a station directly: 2025-02-03 18:40:09 EST (2d 12h54m ago)
Position packets heard directly: 159 on radio path
Position packets sent to APRS-IS: 235 – show map
Stations near current position of SA4JOY-13 - show more
callsign distance last heard - EST      callsign distance last heard - EST
Stations heard directly by SA4JOY-13
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
SA4JOY-8 66 2025-02-02 17:09:45 2025-02-03 18:55:12 JO78NT > LK85XA 3728.9 miles 334° 2025-02-03 18:55:12
SA4JOY-7 92 2025-02-03 00:18:23 2025-02-03 11:26:21 JO79MB > LK85XA 3741.4 miles 334° 2025-02-03 10:43:28
SA4JOY-11 1 2025-02-02 21:22:58 2025-02-02 21:22:58 JO78NT > LK85XA 3728.9 miles 334° 2025-02-02 21:22:58

Only stations from which a position packet has been heard 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