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*
Web station w4ndf-i - show graphs
Comment: aprs.fi iOS
Location: 29°16.68' N 89°25.33' W - locator EL59GG96HQ - show map
34.6 km Southeast bearing 130° from Port Sulphur, Plaquemines Parish, Louisiana, United States [?]
55.0 km East bearing 85° from Grand Isle, Jefferson Parish, Louisiana, United States
98.1 km Southeast bearing 140° from New Orleans, Orleans Parish, Louisiana, United States
105.8 km Southeast bearing 137° from Metairie Terrace, Jefferson Parish, Louisiana, United States
Last position: 2025-03-03 21:57:08 UTC (2d 9h36m ago)
2025-03-03 15:57:08 CST local time at Port Sulphur, United States [?]
Altitude: 1081 m
Course: 134°
Speed: 151 km/h
Last path: >aprs.fi via aprsfi-iOS
Positions stored: 1
Other SSIDs: W4NDF-13 W4NDF-9 W4NDF-5 W4NDF-11 W4NDF-7 W4NDF
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