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 KB3VWG - show graphs
Map loading...
Comment: http://kb3vwg.site
Location: 38°49.01' N 76°45.15' W - locator FM18OT96QA - show map - static map
6.9 miles East bearing 106° from Forestville, Prince George's County, Maryland, United States [?]
7.5 miles East bearing 97° from Morningside, Prince George's County, Maryland, United States
16.2 miles East bearing 109° from Washington, D. C., Washington, D.C., United States
33.6 miles South bearing 193° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2018-07-20 14:06:47 EDT (23m1s ago)
2018-07-20 14:06:47 EDT local time at Forestville, United States [?]
Device: Open Source: Xastir (software, Linux/Unix)
Last path: KB3VWG>APX206 via TCPIP*,qAC,T2IAD2
Positions stored: 2
Packet rate: 208 seconds between packets on average during 10200 seconds.
Items and objects originated: DrsHosp FtWashHos HospBowie LaurelHos NNOUM PGCEOC PGHC PGHD
APRS igate – Statistics for 2018-07:
Stations heard directly: 11 on radio path – show map
Last heard a station directly: 2018-07-20 14:09:35 EDT (20m13s ago)
Normal receiver range estimate: 6 miles (Updated: 2018-03-31 19:00:12 EDT)
Position packets heard directly: 1601 on radio path
Position packets sent to APRS-IS: 2268 – show map
Stations near current position of KB3VWG - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EW20202.6 miles 286°2018-07-12 21:05:47 N3UJJ4.0 miles 99°2018-07-20 14:22:35
N3UJJ-14.0 miles 99°2018-07-20 14:25:31 N3UJJ-94.0 miles 97°2018-07-19 16:51:39
FW14295.0 miles 233°2018-07-20 14:25:04 EW32215.6 miles 129°2018-07-20 14:18:47
K3GJ-136.1 miles 283°2018-07-20 14:29:35 K2UIO-76.3 miles 286°2018-06-23 17:14:24
WB2IFS-107.2 miles 246°2018-07-19 09:01:04 LWXSVRJpA7.6 miles 256°2018-07-17 16:20:06
S.M.H.C.8.0 miles 235°2018-07-20 14:28:06 NA1DX-88.0 miles 100°2018-07-15 10:37:36
NA1DX8.0 miles 100°2018-07-14 13:51:59 PGCEOC8.2 miles 309°2018-07-20 14:19:07
KB3VLM8.2 miles 72°2018-06-22 18:46:42 145.230MD8.3 miles 291°2018-07-20 14:10:06
FD_DUNKRK8.3 miles 145°2018-07-20 13:37:06 PGHD8.3 miles 323°2018-07-20 14:04:57
KB3PLX-99.0 miles 273°2018-07-20 11:19:01 HospBowie9.1 miles 2°2018-07-20 14:10:54
Stations which heard KB3VWG directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
K3GJ-13 30 2018-07-01 16:54:41 2018-07-18 11:36:02 FM18OT > FM18NU 6.1 miles 283° 2018-07-18 11:36:02

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 KB3VWG
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
N3UJJ-9 48 2018-07-04 14:19:54 2018-07-19 16:49:27 FM18PT > FM18OT 4.0 miles 94° 2018-07-07 05:41:50
WB3KAS-1 10 2018-07-09 12:11:50 2018-07-12 17:36:23 FM18PT > FM18OT 1.5 miles 50° 2018-07-12 17:31:36
KB3PLX-9 3 2018-07-02 18:09:04 2018-07-18 16:07:32 FM18PT > FM18OT 1.7 miles 101° 2018-07-18 16:07:32
K3GJ-13 1436 2018-07-02 00:28:33 2018-07-20 14:09:35 FM18NU > FM18OT 6.1 miles 283° 2018-07-20 14:09:35
N2MH 4 2018-07-02 19:12:27 2018-07-02 19:18:03 FM18PU > FM18OT 3.3 miles 27° 2018-07-02 19:18:03
N4KDJ-9 1 2018-07-18 16:50:58 2018-07-18 16:50:58 FM18PT > FM18OT 1.1 miles 61° 2018-07-18 16:50:58
K4BW-12 3 2018-07-09 06:04:00 2018-07-13 07:49:56 FM27DR > FM18OT 95.8 miles 142° 2018-07-13 07:49:56
WG3K-9 2 2018-07-17 12:13:49 2018-07-20 11:12:27 FM18PT > FM18OT 0.3 miles 140° 2018-07-20 11:12:27
N3UJJ-8 73 2018-07-01 10:25:54 2018-07-20 07:04:23 FM18PT > FM18OT 3.9 miles 94° 2018-07-16 07:07:05
KT4V-9 1 2018-07-18 18:02:47 2018-07-18 18:02:47 FM18PT > FM18OT 1.0 miles 102° 2018-07-18 18:02:47
KG6MNT-7 20 2018-07-09 17:20:53 2018-07-19 18:24:37 FM18PT > FM18OT 1.6 miles 69° 2018-07-19 18:24:37

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