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 W-9 - show graphs
Map loading...
Comment: 13.5V 81F>winsystem.org , W5YI VE
Location: 33°50.18' N 117°50.11' W - locator DM13BU90SR - show map - static map
3.2 miles Southeast bearing 141° from Placentia, Orange County, California, United States [?]
4.6 miles East bearing 89° from Anaheim, Orange County, California, United States
20.9 miles East bearing 77° from Long Beach, Los Angeles County, California, United States
27.7 miles Southeast bearing 122° from Los Angeles, Los Angeles County, California, United States
Last position: 2018-10-10 21:01:25 EDT (12d 1h3m ago)
2018-10-10 18:01:25 PDT local time at Placentia, United States [?]
Altitude: 346 ft
Course: 10°
Speed: 31 MPH
Last telemetry: 2016-06-30 18:12:41 EDT (844d 3h52m ago) – show telemetry
Ch 1: 462, Ch 2: 631, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Argent Data Systems: OpenTracker (tracker)
Last path: W-9>APOT2A via N6EX-1,KF6ILA-10,WIDE2*,qAO,W3SN-10 (good)
Positions stored: 116
Stations near current position of W-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KK6DTZ-70.5 miles 304°2018-10-14 18:42:18 W6UAD1.3 miles 126°2018-10-14 01:32:25
AD6NH2.3 miles 8°2018-09-24 20:35:41 KM6QQA2.4 miles 259°2018-09-24 19:24:04
AD6NH B2.5 miles 9°2018-10-22 21:50:52 AD6NH-B2.5 miles 9°2018-10-22 21:51:02
AD6NH-R2.5 miles 9°2018-10-22 21:51:18 W6ELL-32.7 miles 43°2018-10-19 17:36:47
K6KWI-12.8 miles 68°2018-10-22 22:00:07 K6KWI2.8 miles 64°2018-10-12 17:06:39
K7BOH-92.8 miles 67°2018-10-19 13:43:21 KM6HEQ-73.5 miles 164°2018-10-03 19:10:58
AA6TB3.5 miles 117°2018-09-24 00:54:25 AA6TB-73.5 miles 117°2018-09-26 01:04:23
KM6HEQ B3.6 miles 159°2018-10-22 22:03:30 KM6HEQ-B3.6 miles 159°2018-10-22 22:03:40
W6HK-53.6 miles 157°2018-10-06 14:54:29 K6KWI-73.6 miles 72°2018-10-16 17:27:18
KI6ANR3.8 miles 344°2018-10-09 15:42:08 DW66373.8 miles 16°2018-10-22 22:00:58
Stations which heard W-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N6EX-1 1 2018-10-10 21:01:25 2018-10-10 21:01:25 DM13BU > DM04XE 26.8 miles 335° 2018-10-10 21:01:25
KELLER 1 2018-10-02 20:17:19 2018-10-02 20:17:19 DM14ID > DM14LE 14.5 miles 76° 2018-10-02 20:17:19

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.
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