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APRS station N4SFR-9 - show graphs
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Comment: 146.52 MHz
Mic-E message: In service
Location: 33°46.49' N 85°49.87' W - locator EM73CS05GX - show map - static map
1.9 miles Northwest bearing 324° from Weaver, Calhoun County, Alabama, United States [?]
5.3 miles North bearing 5° from Saks, Calhoun County, Alabama, United States
58.5 miles East bearing 72° from Birmingham, Jefferson County, Alabama, United States
78.8 miles Southeast bearing 147° from Huntsville, Madison County, Alabama, United States
Last position: 2018-11-15 21:30:38 EST (10h53m ago)
2018-11-15 20:30:38 CST local time at Weaver, United States [?]
Altitude: 584 ft
Course: 267°
Speed: 43 MPH
Device: Kenwood: TM-D710 (rig)
Last path: N4SFR-9>S3TV4Y via WB4GNA-7,WIDE1*,WIDE2-1,qAR,KD4EXS (good)
Positions stored: 3790
Packet rate: 949 seconds between packets on average during 9486 seconds.
Stations near current position of N4SFR-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
AK5HW1.8 miles 90°2018-10-24 14:40:43 AK4EJ-12.0 miles 141°2018-11-16 08:23:46
KG4YRU3.4 miles 41°2018-11-04 12:07:30 KG4YRU-i3.6 miles 63°2018-10-19 02:29:26
KG4YRU-14.2 miles 189°2018-11-14 17:59:10 KK4GXZ4.2 miles 145°2018-11-16 06:09:13
KG4YRU-44.5 miles 61°2018-11-15 22:22:12 KM4TMA-96.7 miles 328°2018-11-12 14:39:17
N4XWC-27.4 miles 24°2018-11-06 09:22:11 FW12728.8 miles 285°2018-11-16 08:21:18
WA4KXX11.3 miles 8°2018-11-03 11:21:26 EW802713.3 miles 177°2018-11-13 21:31:49
KR4RK-1013.8 miles 183°2018-10-19 20:05:49 W4RLE13.8 miles 352°2018-10-20 15:21:16
K4JMC13.8 miles 352°2018-10-20 16:31:40 W4OWE16.1 miles 291°2018-11-02 21:07:23
KN4JJO-916.2 miles 333°2018-11-07 18:08:00 EW063016.5 miles 120°2018-10-30 06:52:31
W4VM B18.3 miles 328°2018-11-10 08:59:42 W4VM-B18.3 miles 328°2018-11-10 08:59:52
Stations which heard N4SFR-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N4XWC 1 2018-11-15 21:05:18 2018-11-15 21:05:18 EM73CT > EM63NU 61.9 miles 274° 2018-11-15 21:05:18
K4TQR-1 2 2018-11-14 15:41:06 2018-11-14 15:42:54 EM73BS > EM63PN 50.0 miles 253° 2018-11-14 15:42:54
WB4GNA-7 46 2018-11-13 08:21:02 2018-11-15 21:30:38 EM63XW > EM73CL 35.0 miles 158° 2018-11-14 15:09:59
KJ4TDM-1 2 2018-11-14 06:07:14 2018-11-14 06:21:32 EM73BS > EM64TE 37.8 miles 317° 2018-11-14 06:07:14

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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