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 W4DHX - show graphs
Map loading...
Comment: APRS-IS for Win32
Location: 27°53.12' N 82°44.97' W - locator EL87PV02BL - show map - static map
2.8 miles Southeast bearing 126° from Largo, Pinellas County, Florida, United States [?]
3.1 miles Southwest bearing 226° from South Highpoint, Pinellas County, Florida, United States
9.0 miles Northwest bearing 332° from Saint Petersburg, Pinellas County, Florida, United States
18.3 miles West bearing 256° from Tampa, Hillsborough County, Florida, United States
Last position: 2017-12-13 21:14:23 EST (20m6s ago)
2017-12-13 21:14:23 EST local time at Largo, United States [?]
Last telemetry: 2017-12-13 21:27:15 EST (7m14s ago) – show telemetry
Battery: 100 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, A4: 500 N/A, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: W4DHX>APWW10 via TCPIP*,qAC,T2CAWEST
Positions stored: 42
Packet rate: 478 seconds between packets on average during 23920 seconds.
Other SSIDs: W4DHX-1 W4DHX-10 W4DHX-3 W4DHX-7 W4DHX-9
APRS igate – Statistics for 2017-12:
Stations heard directly: 11 on radio path – show map
Last heard a station directly: 2017-12-13 21:24:17 EST (10m12s ago)
Position packets heard directly: 243 on radio path
Position packets sent to APRS-IS: 340 – show map
Stations near current position of W4DHX - show more
callsign distance last heard - EST      callsign distance last heard - EST
W4DHX-3144.2 yards 262°2017-11-19 10:12:12 KF4YYH1.0 miles 75°2017-12-13 21:31:19
W4DHX-91.1 miles 302°2017-11-26 18:59:51 n4gd1.7 miles 134°2017-12-13 21:23:52
EW53022.3 miles 202°2017-12-13 21:31:48 WA4ROX2.3 miles 255°2017-12-13 21:27:07
SAG-12.6 miles 281°2017-12-07 14:34:24 W4DHX-102.6 miles 280°2017-12-13 21:06:41
KO4QS-102.6 miles 46°2017-12-11 18:00:05 N4GD-103.1 miles 127°2017-12-13 21:06:41
DW84943.4 miles 227°2017-12-13 21:26:48 DW56763.5 miles 251°2017-12-13 21:29:46
NB9X3.9 miles 240°2017-12-13 21:33:59 EW44304.1 miles 245°2017-12-13 21:27:06
KF4KUL4.4 miles 169°2017-12-13 21:31:45 145.6504.4 miles 169°2017-12-13 21:29:05
KF4KUL-144.5 miles 169°2017-12-13 18:34:35 KPIE4.6 miles 62°2017-12-13 13:51:31
EW63394.6 miles 226°2017-12-13 21:23:26 KF4KUL-154.7 miles 164°2017-12-11 16:01:35
Stations which heard W4DHX directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST

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.
Stations heard directly by W4DHX
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
K4LKL-10 1 2017-12-13 20:55:08 2017-12-13 20:55:08 EL98AB > EL87PV 50.0 miles 76° 2017-12-13 20:55:08
NI4CE-10 23 2017-12-12 19:56:06 2017-12-13 21:07:31 EL87VJ > EL87PV 45.0 miles 137° 2017-12-13 21:07:31
KF4KUL-14 3 2017-12-13 14:15:23 2017-12-13 14:21:26 EL87PU > EL87PV 3.2 miles 156° 2017-12-13 14:15:23
KF4KUL 55 2017-12-12 19:49:12 2017-12-13 21:11:43 EL87PT > EL87PV 4.4 miles 169° 2017-12-13 21:11:43
NI4CE-12 6 2017-12-13 17:22:11 2017-12-13 20:22:10 EL87UT > EL87PV 30.5 miles 99° 2017-12-13 20:22:10
NB9X 83 2017-12-12 19:44:02 2017-12-13 21:13:59 EL87OU > EL87PV 3.9 miles 240° 2017-12-13 21:13:59
N4SKS-9 6 2017-12-13 09:20:29 2017-12-13 14:41:06 EL87OV > EL87PV 3.8 miles 269° 2017-12-13 14:33:42
KC9TIK-9 20 2017-12-12 21:50:21 2017-12-13 21:13:16 EL87PS > EL87PV 8.3 miles 148° 2017-12-13 00:35:43
WC4PEM-8 3 2017-12-13 03:50:05 2017-12-13 20:50:03 EL88XD > EL87PV 48.8 miles 67° 2017-12-13 20:50:03
NI4CE-14 17 2017-12-13 01:34:19 2017-12-13 21:24:17 EL87QV > EL87PV 6.7 miles 96° 2017-12-13 21:24:17
KA1IJA-9 26 2017-12-13 14:36:35 2017-12-13 17:10:59 EL87QT > EL87PV 8.3 miles 141° 2017-12-13 17:10:59

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.
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