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 NP4PC - show graphs
Comment: Rpt. DR-2X C4FM 448.650 t100.0 & Echolink NP4PC-R
Mic-E message: In service
Location: 18°19.87' N 67°00.16' W - locator FK68LH99QL - show map - static map
1.4 km Southwest bearing 245° from San Sebastián, San Sebastian, Puerto Rico [?]
9.0 km West bearing 282° from Juncal, San Sebastian, Puerto Rico
89.6 km West bearing 265° from Bayamón, Bayamón, Puerto Rico
95.8 km West bearing 261° from San Juan, San Juan, Puerto Rico
Last position: 2023-02-06 13:27:32 UTC (22h ago)
2023-02-06 09:27:32 AST local time at San Sebastián, Puerto Rico [?]
Course:
Speed: 0 km/h
Last telemetry: 2021-01-05 18:17:06 UTC (762d 17h11m ago) – show telemetry
Battery: 100 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 48 Sats/On/Off, Current: 0 mA, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: Yaesu: FTM-400DR (rig)
Last path: NP4PC>Q8QY8W via WIDE1-1,WIDE2-1,qAO,DOG16 (good)
Positions stored: 12
Other SSIDs: NP4PC-N NP4PC-R NP4PC-Y
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