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 object SJUSMW90A - show graphs
Source callsign: SJUSMW
Comment: MARINE }j0]MGMHMHMHMIMIMIMJMKMLNNMONOMQQPMG{900AA
Location: 18°33.00' N 66°39.00' W - locator FK68QN22AA - show map
8.4 miles North bearing 344° from Sabana Hoyos, Arecibo, Puerto Rico [?]
8.6 miles Northwest bearing 321° from Garrochales, Barceloneta, Puerto Rico
34.0 miles West bearing 288° from Bayamón, Bayamón, Puerto Rico
36.1 miles West bearing 279° from San Juan, San Juan, Puerto Rico
Last position: 2024-05-02 19:02:04 EDT (16d 15h41m ago)
2024-05-02 19:02:04 AST local time at Sabana Hoyos, Puerto Rico [?]
Course: 121°
Speed: 19 MPH
Last path: SJUSMW>APRS via qAO,AE5PL-WX
Positions stored: 1
Others sourced by SJUSMW: SJUSMW05A SJUSMW10A SJUSMW12A SJUSMW1GA SJUSMW1lA SJUSMW1XA SJUSMW20A SJUSMW30A SJUSMW3PA SJUSMW40A SJUSMW4IA SJUSMW50A SJUSMW5OA SJUSMW60A SJUSMW65A SJUSMW70A SJUSMW7rA SJUSMW7tA SJUSMW80A SJUSMWA0A SJUSMWA2A SJUSMWALA SJUSMWASA SJUSMWB0A SJUSMWC0A SJUSMWCHA SJUSMWCVA SJUSMWD0A SJUSMWE0A SJUSMWEEA SJUSMWF0A SJUSMWF8A SJUSMWFNA SJUSMWFTA SJUSMWFuA SJUSMWG0A SJUSMWG6A SJUSMWG7A SJUSMWG9A SJUSMWGfA SJUSMWGlA SJUSMWGRA SJUSMWH3A SJUSMWHEA SJUSMWHgA SJUSMWHKA SJUSMWHPA SJUSMWHrA SJUSMWHUA SJUSMWI3A SJUSMWI5A SJUSMWICA SJUSMWIEA SJUSMWIGA SJUSMWILA SJUSMWItA SJUSMWIXA SJUSMWIYA SJUSMWJ7A SJUSMWJBA SJUSMWJFA SJUSMWJHA SJUSMWK6A SJUSMWKbA SJUSMWKfA SJUSMWKKA SJUSMWLGA SJUSMWLjA SJUSMWLPA SJUSMWMCA SJUSMWMKA SJUSMWNJA
Stations near current position of SJUSMW90A - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SJUMWSG0A1.5 miles 25°2024-05-10 16:05:34 SJUSMWG0A3.6 miles 113°2024-05-10 16:02:33
111442q244.6 miles 287°2024-05-11 16:14:35 FW84127.3 miles 176°2024-05-19 10:38:27
WP4SHD-18.7 miles 165°2024-04-21 20:47:01 SJUSVR10A9.6 miles 125°2024-05-02 18:47:04
KP4DSV-910.4 miles 109°2024-05-15 14:20:17 SJUFLSU0A11.2 miles 130°2024-05-10 06:04:02
KP3B-111.3 miles 222°2024-05-05 15:22:25 NP3EC-R11.9 miles 221°2024-05-19 10:28:25
AG5GL12.0 miles 250°2024-05-19 10:35:48 WP4AD-N12.3 miles 249°2024-05-19 10:28:31
SJUFLSH0A12.8 miles 132°2024-05-07 00:02:34 SJUFLSM0A13.1 miles 131°2024-05-08 23:01:54
GW053613.4 miles 250°2024-05-19 10:40:29 KP3A-914.1 miles 248°2024-05-18 08:55:43
KP4CK-R14.6 miles 297°2024-04-20 19:05:01 KP4DOG-814.6 miles 121°2024-05-19 10:10:45
CACHE-415.6 miles 206°2024-05-19 10:31:54 KP4DOG-415.6 miles 251°2024-05-16 22:04:42
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