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APRS object N4940797 - show graphs
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Source callsign: LZ3DJ-1
Comment: Clb=-18.1m/s t=6.1C 405.300 MHz Type=RS41-SG Radiosonde
Location: 42°17.95' N 23°09.08' E - locator KN12NH81DT - show map - static map
2.9 miles Northeast bearing 38° from Dupnitsa, Obshtina Dupnitsa, Kyustendil, Bulgaria [?]
8.4 miles Southeast bearing 125° from Bobovdol, Obshtina Bobovdol, Kyustendil, Bulgaria
28.9 miles South bearing 198° from Sofia, Stolichna Obshtina, Sofia-Capital, Bulgaria
94.9 miles Southeast bearing 138° from Niš, Nišavski Okrug, Central Serbia, Serbia
Last position: 2019-06-09 03:11:30 EDT (39d 22h42m ago)
2019-06-09 10:11:30 EEST local time at Dupnitsa, Bulgaria [?]
Altitude: 9932 ft
Course: 210°
Speed: 22 MPH
Last path: LZ3DJ-1>APRARX via SONDEGATE,TCPIP,qAR,LZ3DJ-1 (good)
Positions stored: 391
Others sourced by LZ3DJ-1: ME675034 ME687066 ME707253 N4720028 N4720229 N4830086 N4830324 N4840735 N4850256 N4850262 N4850266 N4940740 N4940793 N4940798 P3040122 P3040477 P3110313 P3110315 P3110396 P3110729 P3110759 P3210857 P3210859 P3210861 P3210863 P3210865 P3220015 P4740304 P4830492 P4830504 P4920059 P4920065
Stations near current position of N4940797 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
P31103134.0 miles 240°2019-06-30 09:17:30 P31107298.0 miles 160°2019-06-30 03:11:30
LZ3TX8.9 miles 12°2019-07-17 03:30:02 LZ3QC12.2 miles 187°2019-07-11 09:43:08
YARLOVO13.4 miles 29°2019-07-09 05:03:43 STUDENA14.7 miles 360°2019-07-09 05:01:35
CHUPETLVO15.7 miles 17°2019-07-09 05:02:40 P311075917.5 miles 316°2019-07-01 03:21:30
N483032418.0 miles 358°2019-06-27 09:20:00 N483032318.0 miles 35°2019-06-22 03:24:40
P474030418.1 miles 20°2019-07-17 03:12:00 LZ1LST-918.4 miles 287°2019-06-21 14:36:03
KLADNICA18.5 miles 4°2019-07-09 05:00:37 BREZITE18.9 miles 34°2019-07-09 05:04:48
N483008618.9 miles 320°2019-06-27 03:21:00 N485025919.0 miles 333°2019-06-25 09:20:30
P304012219.0 miles 340°2019-07-01 09:13:00 P483048219.1 miles 332°2019-06-26 09:16:30
LZ0DDF19.4 miles 19°2019-07-19 01:45:03 LZ0DOE19.4 miles 20°2019-07-19 01:53:55
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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