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 K5OBY-A - show graphs
Map loading...
Location: 30°13.50' N 95°39.73' W - locator EM20EF04MA - show map - static map
3.9 miles North bearing 18° from Pinehurst, Montgomery County, Texas, United States [?]
5.4 miles East bearing 78° from Magnolia, Montgomery County, Texas, United States
36.5 miles Northwest bearing 331° from Houston, Harris County, Texas, United States
45.8 miles Northwest bearing 324° from Pasadena, Harris County, Texas, United States
Last position: 2017-05-29 12:23:33 EDT (198d 2h37m ago)
2017-05-29 11:23:33 CDT local time at Pinehurst, United States [?]
Altitude: 398 ft
Course: 266°
Device: unknown: D-Star APDPRS (D-Star)
Last path: K5OBY-A>APDPRS via DSTAR*,qAR,KG5EUU-B (good)
Positions stored: 29
Other SSIDs: K5OBY-12
Stations near current position of K5OBY-A - show more
callsign distance last heard - EST      callsign distance last heard - EST
K5OBY-1248.7 yards 292°2017-12-13 13:31:40 EW60050.7 miles 156°2017-12-13 13:48:05
442.95JON4.0 miles 228°2017-12-13 13:26:37 DW07084.7 miles 154°2017-12-13 13:51:49
EW89935.2 miles 130°2017-12-13 14:00:37 W5AUG-R5.4 miles 181°2017-12-12 09:49:01
K0GEO-75.9 miles 340°2017-11-25 13:46:51 DW22706.6 miles 102°2017-12-13 13:51:59
N5MDS B6.9 miles 229°2017-12-12 10:08:58 N5MDS C6.9 miles 229°2017-12-12 10:08:58
N5MDS-C6.9 miles 229°2017-12-12 10:08:43 N5MDS-B6.9 miles 229°2017-12-12 10:08:43
DW95947.6 miles 170°2017-12-13 05:21:23 EW35617.7 miles 111°2017-12-13 13:55:48
EW82388.0 miles 224°2017-12-13 13:52:33 NK5G8.2 miles 97°2017-11-20 18:26:45
NK5G-ios8.3 miles 97°2017-12-09 16:57:44 DW46918.3 miles 195°2017-12-13 13:55:51
KF7OMR-98.6 miles 175°2017-11-14 10:50:16 NM5G-78.9 miles 150°2017-12-02 15:49:05
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.
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