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APRS station KE4AHR-2 - show graphs
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Comment: +0003 13.7V 42F EPE008
Last status: Nuvi-OT3m 146.52
Location: 33°31.98' N 86°44.13' W - locator EM63PM17RV - show map - static map
1.7 miles West bearing 258° from Irondale, Jefferson County, Alabama, United States [?]
2.4 miles Northeast bearing 24° from Mountain Brook, Jefferson County, Alabama, United States
3.9 miles East bearing 78° from Birmingham, Jefferson County, Alabama, United States
53.0 miles Northeast bearing 65° from Tuscaloosa, Tuscaloosa County, Alabama, United States
Last position: 2019-01-19 07:57:07 EST (2d 5h12m ago)
2019-01-19 06:57:07 CST local time at Irondale, United States [?]
Altitude: 797 ft
Course: 40°
Device: Argent Data Systems: OpenTracker (tracker)
Last path: KE4AHR-2>APOT30 via N4XWC*,WIDE2-1,qAO,KM4NDI-10 (good)
Positions stored: 17526
Packet rate: 28 seconds between packets on average during 1368 seconds.
This station is transmitting packets at a high rate, which can cause congestion in the APRS network.
APRS digipeater – Statistics for 2019-01:
Stations heard directly: 3 on radio path – show map
Last heard a station directly: 2018-11-24 15:19:02 EST (57d 21h51m ago)
Position packets heard directly: 4 on radio path
Stations near current position of KE4AHR-2 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KG4UWA-70.5 miles 281°2019-01-05 16:45:02 KG4UWA-100.5 miles 282°2018-12-23 13:24:31
KG4UWA0.5 miles 282°2019-01-14 18:52:33 KG4UWA-90.5 miles 282°2019-01-13 18:57:51
WD4NBN0.9 miles 196°2019-01-21 13:03:53 KC4ANB-M2.0 miles 11°2019-01-10 14:50:44
K4TQR-12.3 miles 48°2019-01-21 13:06:11 KK4BSK-102.3 miles 42°2019-01-21 12:54:52
KK4BSK-92.3 miles 42°2019-01-21 12:54:52 WA4WBX2.4 miles 348°2018-12-26 16:29:41
NR4J-83.1 miles 248°2019-01-21 13:04:39 KJ4QMQ-104.0 miles 245°2019-01-08 13:44:05
WN4VSU4.0 miles 157°2019-01-21 09:05:59 K9DPH B4.5 miles 259°2019-01-21 07:36:42
K9DPH-B4.5 miles 259°2019-01-21 07:36:52 WN4VSU-Z4.7 miles 168°2019-01-20 16:33:04
N4HEY-14.8 miles 169°2019-01-15 22:04:21 WB4FAY5.0 miles 217°2019-01-17 09:28:50
W4UDT5.2 miles 18°2019-01-18 09:50:29 KX4OS5.3 miles 258°2019-01-03 16:36:48
Stations which heard KE4AHR-2 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N4XWC 306 2018-12-31 19:00:18 2019-01-19 07:57:05 EM63PK > EM63NU 29.8 miles 349° 2019-01-12 17:19:46
K4TQR-1 468 2018-12-31 19:00:19 2019-01-19 07:51:25 EM63QU > EM63PN 19.9 miles 187° 2019-01-05 14:47:28
W4GGM-1 1 2019-01-01 00:44:19 2019-01-01 00:44:19 EM63PM > EM65LN 140.8 miles 353° 2019-01-01 00:44:19
KJ4TDM 4 2018-12-31 23:24:35 2019-01-05 15:34:47 EM63OM > EM63OU 23.8 miles 2° 2018-12-31 23:24:35
WB4GNA-7 8 2018-12-31 20:18:48 2019-01-18 16:38:01 EM63OM > EM73CL 57.4 miles 92° 2019-01-15 11:15:54
KM4NDI-10 1 2019-01-05 15:05:19 2019-01-05 15:05:19 EM63PQ > EM63PR 3.5 miles 314° 2019-01-05 15:05:19
KC4UG-2 3 2019-01-01 00:42:32 2019-01-17 23:21:16 EM63PM > EM53XQ 77.8 miles 278° 2019-01-01 00:51:21

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 KE4AHR-2
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
NR4J-9 1 2019-01-15 10:00:25 2019-01-15 10:00:25 EM63NM > EM63OM 2.3 miles 278° 2019-01-15 10:00:25
WA4WTF-9 1 2019-01-18 15:50:55 2019-01-18 15:50:55 EM63OK > EM63OL 2.2 miles 252° 2019-01-18 15:50:55
KM4TMA-9 2 2019-01-05 08:58:58 2019-01-05 08:59:52 EM63QV > EM63QV 0.7 miles 33° 2019-01-05 08:58:58

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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