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APRS item N4IRR DP - show graphs
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Source callsign: N4IRR
Comment: DMRplus Marietta 446.3750MHz
Location: 34°00.48' N 84°24.67' W - locator EM74TA01PW - show map - static map
3.0 miles West bearing 250° from Roswell, Fulton County, Georgia, United States [?]
6.1 miles Northwest bearing 314° from Dunwoody, DeKalb County, Georgia, United States
17.9 miles North bearing 356° from Atlanta, Fulton County, Georgia, United States
88.0 miles Southeast bearing 144° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2018-04-29 12:42:32 EDT (228d 11h21m ago)
2018-04-29 12:42:32 EDT local time at Roswell, United States [?]
Last path: N4IRR>APDG02 via TCPIP*,qAU,DMRAPRS
Positions stored: 2
Stations near current position of N4IRR DP - show more
callsign distance last heard - EST      callsign distance last heard - EST
N4IRR-N0.0 yards 0°2018-11-20 09:06:03 N4IRR87.1 yards 76°2018-12-13 21:53:32
W4ASE1.1 miles 171°2018-12-13 15:07:48 N3AIA2.2 miles 68°2018-12-10 20:40:52
EW94392.4 miles 219°2018-12-12 17:31:15 AF4MP-92.4 miles 20°2018-12-13 14:50:38
KE4UW-92.8 miles 274°2018-12-13 19:29:42 WA4BRO3.1 miles 82°2018-12-13 23:02:54
WK4U B3.5 miles 345°2018-12-13 22:59:06 WK4U-B3.5 miles 345°2018-12-13 22:59:16
WK4U-13.5 miles 345°2018-12-13 22:57:06 KM4JXE-93.6 miles 34°2018-12-11 20:30:27
KK4EB3.7 miles 304°2018-11-30 11:05:17 K4MET4.0 miles 187°2018-12-13 23:00:44
W4KIP4.0 miles 315°2018-12-13 22:48:47 KN4BEV-104.6 miles 74°2018-12-13 23:03:06
KI4NBY-24.7 miles 142°2018-12-13 16:46:26 KI4NBY4.7 miles 145°2018-12-13 22:35:51
KI4NBY-14.7 miles 145°2018-12-12 17:04:03 KG4PTO-74.9 miles 215°2018-11-26 09:08:40
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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