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APRS station KE4S-9 - show graphs
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Comment: voice alert
Mic-E message: In service
Location: 39°04.45' N 77°28.65' W - locator FM19GB27QT - show map - static map
1.9 miles East bearing 70° from Belmont, Loudoun County, Virginia, United States [?]
2.2 miles North bearing 14° from Ashburn, Loudoun County, Virginia, United States
26.7 miles Northwest bearing 298° from Washington, D. C., Washington, D.C., United States
48.7 miles West bearing 252° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2016-09-26 14:21:31 EDT (7h33m ago)
2016-09-26 14:21:31 EDT local time at Belmont, United States [?]
Altitude: 312 ft
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 202.5 yards.
Course: 252°
Speed: 13 MPH
Device: Kenwood: TM-D700 (rig)
Last path: KE4S-9>S9PT4Z via WIDE1-1,WIDE2-1,qAR,W4JAL-1 (good)
Positions stored: 30532
Packet rate: 124 seconds between packets on average during 869 seconds.
Other SSIDs: KE4S KE4S-10
Stations near current position of KE4S-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BIKE2-72.0 miles 252°2016-08-28 13:19:50 kk4gow-i2.1 miles 193°2016-08-28 17:05:11
SHARK12.1 miles 194°2016-08-28 07:39:59 RBC-ASH2.2 miles 194°2016-08-28 15:17:56
KM4VVZ-72.4 miles 311°2016-09-16 17:38:02 KE4OSP-53.3 miles 295°2016-09-09 06:58:19
KC8ZLP-93.6 miles 137°2016-09-24 13:35:50 EW47573.9 miles 127°2016-09-26 21:40:27
KG4TIH-14.3 miles 294°2016-08-28 15:43:32 N3CLE-94.3 miles 200°2016-09-24 16:30:23
KE4IHG-74.8 miles 304°2016-09-15 17:49:24 K5DAT5.1 miles 305°2016-09-05 20:39:41
K5DAT-105.1 miles 305°2016-09-26 21:40:56 K5DAT-15.1 miles 305°2016-09-03 10:55:41
K5DAT-95.1 miles 305°2016-08-30 21:06:30 CW53765.2 miles 307°2016-09-26 21:46:06
KE4IHG-25.2 miles 306°2016-09-26 15:52:18 KM4JNW-75.2 miles 302°2016-09-06 00:28:24
KM4JNW-55.3 miles 302°2016-09-03 13:21:32 KM4JNW5.3 miles 302°2016-08-30 20:11:59
Stations which heard KE4S-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N3KTX-4 1 2016-09-01 13:29:37 2016-09-01 13:29:37 FM19DD > FM19AP 38.4 miles 339° 2016-09-01 13:29:37
KE4FYL-1 10 2016-09-01 11:21:45 2016-09-26 14:17:27 FM19DD > FM19FC 6.8 miles 103° 2016-09-01 13:43:23
KV3B-1 11 2016-09-01 11:36:16 2016-09-18 16:27:08 FM19DD > FM19JE 24.8 miles 82° 2016-09-01 13:28:58
K5DAT-10 15 2016-09-01 11:32:04 2016-09-26 14:13:11 FM19EB > FM19FC 4.3 miles 33° 2016-09-17 07:06:45
W4TTU 59 2016-09-01 11:30:02 2016-09-26 14:19:29 FM19DD > FM19HB 18.9 miles 110° 2016-09-01 14:08:12
W4VA-10 1 2016-09-17 07:04:44 2016-09-17 07:04:44 FM19EA > FM18BR 24.6 miles 211° 2016-09-17 07:04:44
AB4D 1 2016-09-01 14:16:23 2016-09-01 14:16:23 FM19ED > FM08VW 35.8 miles 249° 2016-09-01 14:16:23
W5ODJ-5 7 2016-09-01 12:21:25 2016-09-01 14:14:22 FM19DD > FM19EF 7.1 miles 18° 2016-09-01 14:06:12
W4JAL-1 2 2016-09-26 14:15:24 2016-09-26 14:21:31 FM19FC > FM19HA 10.0 miles 113° 2016-09-26 14:15:24

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.
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