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APRS station W4TFW-9 - show graphs
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Comment: 146.960MHz AVALANCHE
Mic-E message: In service
Location: 34°32.36' N 86°58.93' W - locator EM64MM29DK - show map - static map
5.1 miles West bearing 281° from Priceville, Morgan County, Alabama, United States [?]
7.1 miles North bearing 338° from Hartselle, Morgan County, Alabama, United States
26.1 miles Southwest bearing 240° from Huntsville, Madison County, Alabama, United States
71.1 miles North bearing 352° from Birmingham, Jefferson County, Alabama, United States
Last position: 2018-06-22 17:16:47 EDT (10h43m ago)
2018-06-22 16:16:47 CDT local time at Priceville, United States [?]
Altitude: 577 ft
Course: 102°
Device: Kenwood: TM-D710 (rig)
Last path: W4TFW-9>S4SR3V via K4PLT-2,WIDE1*,WIDE2-1,qAR,KK4NAM (good)
Positions stored: 49754
Packet rate: 599 seconds between packets on average during 5989 seconds.
Other SSIDs: W4TFW-1
Stations near current position of W4TFW-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W4TFW-141.3 yards 0°2018-06-23 03:58:52 FW-141.3 yards 0°2018-06-19 00:28:43
W441.3 yards 0°2018-05-28 04:50:58 TFW-141.3 yards 0°2018-06-22 16:45:50
W-92.0 miles 318°2018-06-18 06:13:52 KJ4LAA-52.8 miles 297°2018-06-17 20:51:59
W4CHD-24.4 miles 8°2018-06-15 13:22:56 KN4GLK4.7 miles 17°2018-06-23 03:40:00
N8DEU-64.9 miles 108°2018-06-19 19:01:01 AJ4SH-15.3 miles 116°2018-06-22 15:34:58
FW-96.0 miles 319°2018-06-21 20:10:31 HUNSVRNVA6.2 miles 152°2018-06-22 20:05:00
N795996.6 miles 18°2018-06-06 18:53:34 KJ4UGO-Y6.8 miles 300°2018-05-28 20:48:52
KM4AGR-i6.9 miles 181°2018-05-29 22:20:23 KM4AGR-56.9 miles 181°2018-05-26 17:31:30
KM4AGR-96.9 miles 181°2018-05-28 18:54:50 NA4A B7.2 miles 153°2018-06-17 19:05:34
NA4A-B7.2 miles 153°2018-06-17 19:05:44 WA8VWY-77.3 miles 17°2018-06-09 17:18:11
Stations which heard W4TFW-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N4XWC 2 2018-06-15 12:39:10 2018-06-15 17:47:50 EM64JB > EM63NU 23.2 miles 125° 2018-06-15 17:47:50
K4TQR-1 3 2018-06-15 12:37:35 2018-06-15 17:55:10 EM64KC > EM63PN 45.9 miles 146° 2018-06-15 17:55:10
N4IDX-7 8 2018-06-15 11:46:15 2018-06-22 06:26:44 EM64LO > EM64HJ 24.5 miles 236° 2018-06-19 17:09:30
ESTLAW 2 2018-06-16 12:56:24 2018-06-22 06:27:03 EM64LN > EM64JN 6.9 miles 273° 2018-06-16 12:56:24
KJ4TDM-1 2 2018-06-20 06:11:05 2018-06-20 06:21:44 EM64LO > EM64TE 50.9 miles 126° 2018-06-20 06:21:44
N8DEU-7 70 2018-06-14 17:05:06 2018-06-22 16:36:11 EM64KP > EM64RR 32.4 miles 77° 2018-06-22 15:38:44
K4PLT-2 36 2018-06-16 12:34:41 2018-06-22 17:16:47 EM64KP > EM64PR 22.1 miles 71° 2018-06-19 06:11:04

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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