Station info for NP4JJ-1 – aprs.fi

Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account

It is possible to search using wildcards (*?) after a prefix. Example: OH*

APRS igate – Statistics for 2025-12:
Comment:	NP4JJ desde Moca, 73 U=13.4V,T =28.3C/82.9F
Location:	18°24.36' N 67°06.82' W - locator FK68KJ67IK - show map 1.3 km North bearing 358° from Moca, Moca, Puerto Rico [?] 6.5 km Northeast bearing 45° from Luyando, Aguada, Puerto Rico 101.0 km West bearing 271° from Bayamón, Bayamón, Puerto Rico 106.5 km West bearing 267° from San Juan, San Juan, Puerto Rico
Last position:	2025-12-15 18:38:37 UTC (27m37s ago) 2025-12-15 14:38:37 AST local time at Moca, Puerto Rico [?]
Device:	Microsat: WX3in1 Plus 2.0
Last path:	NP4JJ-1>APMI06 via TCPIP*,qAS,NP4JJ
Positions stored:	5
Other SSIDs:	NP4JJ-13 NP4JJ-11 NP4JJ-D NP4JJ-B NP4JJ NP4JJ-7
Stations heard directly:	8 on radio path – show map
Last heard a station directly:	2025-12-15 18:52:39 UTC (13m35s ago)
Normal receiver range estimate:	300 km (Updated: 2023-04-30 22:04:08 UTC)
Position packets heard directly:	180 on radio path
Position packets sent to APRS-IS:	269 – show map

callsign		pkts	first heard - UTC	last heard	longest	(tx => rx)	longest at - UTC

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.

callsign		pkts	first heard - UTC	last heard	longest	(rx => tx)	longest at - UTC

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.

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.