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 KJ4ERJ-12 - show graphs
Map loading...
Comment: (Time 0:00:00)APRSISCE on Tilt 2
Location: 27°59.80' N 80°39.54' W - locator EL97QX09WF - show map - static map
5.0 miles Southwest bearing 239° from Palm Bay, Brevard County, Florida, United States [?]
5.2 miles South bearing 184° from West Melbourne, Brevard County, Florida, United States
52.1 miles North bearing 339° from Port Saint Lucie, Saint Lucie County, Florida, United States
57.6 miles Southeast bearing 130° from Orlando, Orange County, Florida, United States
Last position: 2013-05-19 02:26:10 CDT (1m33s ago)
2013-05-19 03:26:10 EDT local time at Palm Bay, United States [?]
Last telemetry: 2013-05-19 02:25:48 CDT (1m55s ago) – show telemetry
Battery: 100 Percent, Charging/AC: 95 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, A4: 500 N/A, Phone Signal: 90 Percent
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: KJ4ERJ: APRSISCE version 10 (software, Windows CE)
Last path: KJ4ERJ-12>APWM10 via TCPIP*,qAC,T2LGA
Positions stored: 225099
Packet rate: 404 seconds between packets on average during 20207 seconds.
Items and objects originated: Avendano Barva CatedralM CellTower Chapel Dropoff ElCarmen FD-W4MLB GC3XGKK GHOST0 GHOST2 GHOST3 GHOST4 GHOST5 Guarias Irazu KayakHalf KayakStop KayakStrt Kientzler MakrFaire MartaTino Mausoleum MuseoNat NewRiver Observe2 Overlook3 Quetzales RngHouse STeresita TeatroNat TenKft Unit-5A W4MLB-FD
Other SSIDs: KJ4ERJ KJ4ERJ-1 KJ4ERJ-11 KJ4ERJ-13 KJ4ERJ-14 KJ4ERJ-15 KJ4ERJ-2 KJ4ERJ-3 KJ4ERJ-4 KJ4ERJ-63 KJ4ERJ-7 KJ4ERJ-9 KJ4ERJ-AL KJ4ERJ-AP KJ4ERJ-DB KJ4ERJ-DM KJ4ERJ-JT KJ4ERJ-SY KJ4ERJ-TC KJ4ERJ-TD KJ4ERJ-TL
APRS igate – Statistics for 2013-05:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2013-05-13 09:20:12 CDT (5d 17h7m ago)
Position packets heard directly: 7 on radio path
Position packets sent to APRS-IS: 15 – show map
Stations near current position of KJ4ERJ-12 - show more
callsign distance last heard - CDT      callsign distance last heard - CDT
KJ4ERJ3.4 yards 291°2013-05-19 02:27:22 KJ4ERJ-AP3.4 yards 291°2013-05-19 01:39:53
KJ4OVQ-96.9 yards 332°2013-05-10 13:04:00 KJ4ERJ-159.1 yards 216°2013-05-19 01:58:02
KJ4ERJ-SY9.1 yards 216°2013-05-18 18:54:23 KJ4ERJ-1114.8 yards 120°2013-05-18 11:07:08
KJ4ERJ-1414.8 yards 120°2013-05-02 18:33:05 KJ4ERJ-728.5 yards 191°2013-05-19 02:24:39
KJ4ERJ-174.0 yards 10°2013-05-19 02:25:02 QRUKJ4ERJ74.0 yards 10°2013-05-19 02:26:04
KJ4ERJ-AL75.4 yards 11°2013-05-19 02:24:00 W4WCQ-90.9 miles 20°2013-05-18 20:25:33
W4RP1.9 miles 343°2013-05-17 19:06:50 WX1LDB2.5 miles 211°2013-05-19 02:23:02
146.850-P3.6 miles 68°2013-05-19 02:26:04 K4LRP3.7 miles 79°2013-05-19 01:50:04
AF4EX3.8 miles 324°2013-05-19 02:25:15 KD4BNP4.7 miles 176°2013-05-19 02:25:14
KK4DOE5.7 miles 6°2013-04-19 07:38:47 N16WE5.8 miles 107°2013-05-15 14:25:12
Stations which heard KJ4ERJ-12 directly on radio –
callsign pkts first heard - CDT last heard longest (tx => rx) longest at - CDT
WX4MLB-3 3 2013-05-10 13:55:41 2013-05-13 14:24:34 EL98RA > EL98QC 6.7 miles 319° 2013-05-10 13:55:41
KJ4ERJ-1 21 2013-05-10 13:46:11 2013-05-14 10:34:59 EL98QC > EL97QX 7.3 miles 204° 2013-05-10 13:46:11

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 KJ4ERJ-12
callsign pkts first heard - CDT last heard longest (rx => tx) longest at - CDT
WX4MLB-3 7 2013-05-13 07:50:12 2013-05-13 09:20:12 EL98QC > EL98PC 1.6 miles 47° 2013-05-13 09:00:12

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.
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