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APRS station AB4D - show graphs
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Comment: APRS-IS for Win32, KPC 3, TM-281A www.ab4d.blogspot.com
Location: 38°56.79' N 78°14.79' W - locator FM08VW07KD - show map - static map
3.4 miles Northwest bearing 305° from Front Royal, Warren County, Virginia, United States [?]
7.9 miles West bearing 281° from Apple Mountain Lake, Warren County, Virginia, United States
61.5 miles West bearing 275° from Arlington, Arlington County, Virginia, United States
65.1 miles West bearing 274° from Washington, D. C., Washington, D.C., United States
Last position: 2017-02-27 04:12:29 EST (5m34s ago)
2017-02-27 04:12:29 EST local time at Front Royal, United States [?]
Last telemetry: 2014-05-10 16:00:57 EDT (1023d 13h17m ago) – show telemetry
Ch 1: 100, Ch 2: 48, Ch 3: 2, Ch 4: 500, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: AB4D>APWW10 via TCPIP*,qAC,T2SPAIN2
Positions stored: 23
Packet rate: 1167 seconds between packets on average during 58340 seconds.
Other SSIDs: AB4D-1 AB4D-5 AB4D-7 AB4D-9
APRS igate – Statistics for 2017-02:
Stations heard directly: 47 on radio path – show map
Last heard a station directly: 2017-02-27 04:17:59 EST (4s ago)
Normal receiver range estimate: 99 miles (Updated: 2015-08-31 19:54:28 EDT)
Position packets heard directly: 1632 on radio path
Position packets sent to APRS-IS: 3023 – show map
Stations near current position of AB4D - show more
callsign distance last heard - EST      callsign distance last heard - EST
WA4JN-52.5 miles 168°2017-02-24 18:53:05 N2WOF-102.9 miles 132°2017-02-03 16:35:15
N2WOF-52.9 miles 132°2017-02-03 20:48:29 N2WOF-72.9 miles 132°2017-02-06 13:23:56
EW95423.4 miles 337°2017-02-27 04:15:16 KW6GB-93.7 miles 186°2017-02-21 20:22:31
K4VD-94.0 miles 128°2017-02-10 19:05:13 K4QJZ-104.3 miles 152°2017-02-27 03:50:32
WA4JN-104.3 miles 152°2017-02-27 03:50:33 KK4Z-104.3 miles 152°2017-02-27 03:50:32
DW94124.5 miles 205°2017-02-27 04:14:54 EW92775.6 miles 191°2017-02-27 04:06:33
K1KDA-P7.4 miles 207°2017-02-18 13:07:53 KW4WZ-18.1 miles 48°2017-02-02 15:17:36
AP2978.3 miles 120°2017-02-27 04:17:06 AB4D-98.4 miles 133°2017-01-28 14:37:43
EW54498.6 miles 36°2017-02-27 04:10:36 W3PAX9.8 miles 76°2017-01-29 09:00:05
W3PAX-19.8 miles 76°2017-01-29 08:53:59 W3PAX-59.8 miles 76°2017-01-29 08:57:58
Stations which heard AB4D directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N3KTX-4 75 2017-01-31 19:36:16 2017-02-25 17:30:09 FM08VW > FM19AP 51.2 miles 17° 2017-02-25 17:30:09
N3KTX-2 2 2017-02-06 10:04:44 2017-02-26 03:01:26 FM08VW > FM19FL 55.0 miles 46° 2017-02-26 03:01:26

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 AB4D
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
N3KTX-4 243 2017-01-31 19:27:13 2017-02-27 02:57:57 FM19AP > FM08VW 51.2 miles 17° 2017-02-27 02:57:57
N3KTX-2 22 2017-02-01 04:04:31 2017-02-27 03:37:43 FM19FL > FM08VW 55.0 miles 46° 2017-02-27 03:37:43
N4DSL-3 405 2017-02-01 18:00:23 2017-02-26 09:30:39 FM08PK > FM08VW 43.5 miles 217° 2017-02-26 09:30:39
K5DUG-2 7 2017-02-17 06:46:30 2017-02-17 07:05:13 FM08SW > FM08VW 12.6 miles 265° 2017-02-17 07:05:13
KB3HVP-14 7 2017-02-08 12:58:01 2017-02-08 13:43:18 FM08SW > FM08VW 12.9 miles 264° 2017-02-08 12:58:01
VA2MPI-9 6 2017-02-18 10:46:31 2017-02-18 11:00:34 FM08SW > FM08VW 13.1 miles 263° 2017-02-18 10:46:31
K4USS-8 14 2017-02-07 16:35:22 2017-02-23 10:31:45 FM19BC > FM08VW 24.0 miles 61° 2017-02-07 16:35:22
N3LJS-1 2 2017-02-09 02:26:01 2017-02-18 05:06:18 FM09NN > FM08VW 56.0 miles 322° 2017-02-18 05:06:18
KV3B-1 8 2017-02-06 23:11:36 2017-02-27 03:54:01 FM19JE > FM08VW 56.1 miles 73° 2017-02-27 03:54:01
N2WSK-12 1 2017-02-08 14:20:41 2017-02-08 14:20:41 FM09UA > FM08VW 5.4 miles 335° 2017-02-08 14:20:41
KG4LNG-12 3 2017-02-14 07:24:47 2017-02-24 15:05:53 FM18AM > FM08VW 32.5 miles 150° 2017-02-24 15:05:53
N218MR 5 2017-02-02 15:26:57 2017-02-02 15:52:24 FM08RH > FM08VW 47.0 miles 198° 2017-02-02 15:26:57
K1RAH 15 2017-02-03 14:12:14 2017-02-23 13:03:14 FM08SW > FM08VW 13.2 miles 262° 2017-02-23 12:43:07
W3SR 7 2017-02-16 14:57:58 2017-02-16 15:14:57 FM09VC > FM08VW 10.3 miles 12° 2017-02-16 15:14:57
K4DJG-4 381 2017-01-31 19:06:40 2017-02-27 04:17:59 FM08OU > FM08VW 30.6 miles 259° 2017-02-27 04:17:59
AD3O-8 12 2017-02-01 16:01:07 2017-02-01 16:24:25 FM18AV > FM08VW 16.0 miles 100° 2017-02-01 16:24:25
W5ODJ-8 26 2017-02-12 09:40:35 2017-02-12 20:55:06 FM19BB > FM08VW 20.7 miles 67° 2017-02-12 09:40:35
W4VA-10 1 2017-02-13 11:28:18 2017-02-13 11:28:18 FM18BR > FM08VW 26.5 miles 123° 2017-02-13 11:28:18
N0PCL-7 16 2017-02-04 13:37:54 2017-02-20 16:06:43 FM08TN > FM08VW 28.2 miles 197° 2017-02-11 14:12:15
KF5RXQ-14 4 2017-02-13 11:19:47 2017-02-13 11:32:47 FM08SW > FM08VW 12.8 miles 264° 2017-02-13 11:32:47
N4AAA 30 2017-02-01 12:56:58 2017-02-26 12:57:30 FM08SW > FM08VW 13.0 miles 263° 2017-02-26 12:57:30
VE3JGL-9 1 2017-02-23 14:05:03 2017-02-23 14:05:03 FM09WB > FM08VW 12.8 miles 43° 2017-02-23 14:05:03
KA3IRJ-9 33 2017-02-09 13:02:13 2017-02-09 14:04:23 FM08SW > FM08VW 13.1 miles 263° 2017-02-09 13:02:13
KK4NDE 14 2017-02-26 15:11:32 2017-02-26 15:33:43 FM09SC > FM08VW 13.7 miles 314° 2017-02-26 15:33:43
WB2HPR 2 2017-02-10 14:08:31 2017-02-10 14:20:08 FM08SW > FM08VW 12.7 miles 264° 2017-02-10 14:08:31
W2JPT-9 2 2017-02-18 14:34:56 2017-02-26 10:04:32 FM09UA > FM08VW 6.2 miles 353° 2017-02-26 10:04:32
WB3JEK-14 2 2017-02-01 11:30:58 2017-02-01 11:32:58 FM09VB > FM08VW 7.5 miles 2° 2017-02-01 11:30:58
K1PTF-9 9 2017-02-15 13:27:45 2017-02-15 13:51:35 FM09VD > FM08VW 13.2 miles 15° 2017-02-15 13:27:45
W3VLG-9 3 2017-02-17 09:06:06 2017-02-17 09:21:03 FM08SW > FM08VW 12.8 miles 264° 2017-02-17 09:21:03
AA1RB 108 2017-02-03 17:55:54 2017-02-23 12:21:17 FM08SU > FM08VW 11.0 miles 239° 2017-02-17 18:05:56
KC8IKW-14 2 2017-02-16 04:58:10 2017-02-16 05:03:11 FM09VB > FM08VW 7.7 miles 4° 2017-02-16 05:03:11
VE9TJR-14 11 2017-02-12 16:47:40 2017-02-12 17:10:37 FM08SW > FM08VW 11.8 miles 269° 2017-02-12 16:47:40
KA8ZOO-1 1 2017-02-26 14:41:58 2017-02-26 14:41:58 FM09VB > FM08VW 7.3 miles 2° 2017-02-26 14:41:58
AG4SO-9 25 2017-02-15 17:37:13 2017-02-18 11:33:54 FM18GX > FM08VW 44.5 miles 86° 2017-02-17 07:57:57
KJ4EOV-7 125 2017-02-03 16:54:18 2017-02-27 00:01:00 FM18AV > FM08VW 14.9 miles 100° 2017-02-27 00:01:00
N9YNG-7 1 2017-02-14 15:44:13 2017-02-14 15:44:13 FM09VB > FM08VW 7.7 miles 3° 2017-02-14 15:44:13
VE3JLV-9 4 2017-02-25 09:54:55 2017-02-25 10:09:55 FM08WV > FM08VW 9.0 miles 106° 2017-02-25 09:54:55
KG4URW 1 2017-02-10 08:31:25 2017-02-10 08:31:25 FM18AX > FM08VW 16.1 miles 85° 2017-02-10 08:31:25
K4VD-9 13 2017-02-10 18:43:23 2017-02-10 19:05:13 FM08WV > FM08VW 8.1 miles 106° 2017-02-10 18:56:45
N4RDZ-9 28 2017-02-11 09:47:55 2017-02-18 11:44:50 FM08RW > FM08VW 18.2 miles 264° 2017-02-18 11:18:09
K4NNW-14 1 2017-02-10 06:15:10 2017-02-10 06:15:10 FM08SW > FM08VW 12.9 miles 264° 2017-02-10 06:15:10
KN2A 7 2017-02-20 17:21:35 2017-02-20 17:34:58 FM09TA > FM08VW 6.3 miles 312° 2017-02-20 17:34:58
K9JEP-9 3 2017-02-05 13:25:27 2017-02-08 08:41:29 FM08OT > FM08VW 29.1 miles 251° 2017-02-05 13:25:27
AK4IT-14 9 2017-02-13 10:06:54 2017-02-13 10:27:01 FM08SW > FM08VW 12.9 miles 264° 2017-02-13 10:06:54
N0OTZ-9 7 2017-02-14 18:47:59 2017-02-14 19:00:03 FM09TA > FM08VW 7.4 miles 309° 2017-02-14 18:47:59
N2WOF-7 2 2017-02-06 13:12:39 2017-02-06 13:23:56 FM08VW > FM08VW 2.9 miles 132° 2017-02-06 13:23:56
K4OEK-9 3 2017-02-22 12:39:54 2017-02-22 12:48:45 FM09VC > FM08VW 10.2 miles 12° 2017-02-22 12:48:45

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.
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