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APRS station JR7DZI - show graphs
Comment: agwpe soundcard1200bs {UIV32N}
Last status: DX: JK7IZT-3 39.37.77N 141.56.50E 3.9km 171üE 09:46
Location: 39°39.87' N 141°56.05' E - locator QM09XP29CL - show map
2.2 miles Northwest bearing 333° from Miyako, Iwate, Japan [?]
13.7 miles North bearing 356° from Yamada, Iwate, Japan
41.6 miles East bearing 93° from Morioka-shi, Iwate, Japan
62.1 miles South bearing 158° from Hachinohe, Aomori, Japan
Last position: 2025-01-14 20:07:15 EST (5m56s ago)
2025-01-15 10:07:15 JST local time at Miyako, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JR7DZI>APU25N via TCPIP*,qAC,T2EHIME
Positions stored: 1
Packet rate: 896 seconds between packets on average during 43885 seconds.
Other SSIDs: JR7DZI-9 JR7DZI-7
APRS igate – Statistics for 2025-01:
Stations heard directly: 4 on radio path – show map
Last heard a station directly: 2025-01-14 19:46:17 EST (26m54s ago)
Normal receiver range estimate: 12 miles (Updated: 2023-04-30 19:58:23 EDT)
Position packets heard directly: 365 on radio path
Position packets sent to APRS-IS: 506 – show map
Stations near current position of JR7DZI - show more
callsign distance last heard - EST      callsign distance last heard - EST
JR7DZI-761.6 yards 229°2025-01-11 03:54:33 JK7IZT-32.4 miles 171°2025-01-14 19:46:17
JR7DZI-93.2 miles 156°2025-01-14 18:06:08 KC3WED-8711.9 miles 163°2025-01-14 07:44:48
JO7JQF-313.8 miles 3°2025-01-14 01:15:19
Stations heard directly by JR7DZI
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JR7DZI-7 70 2025-01-01 18:23:45 2025-01-11 03:54:33 QM09XO > QM09XP 3.4 miles 155° 2025-01-07 23:11:58
JR7DZI-9 141 2025-01-01 20:49:30 2025-01-14 18:05:06 QM09XO > QM09XP 3.3 miles 153° 2025-01-12 19:20:12
JK7IZT-3 141 2025-01-01 18:46:31 2025-01-14 19:46:17 QM09XP > QM09XP 2.4 miles 171° 2025-01-14 19:46:17
JL7WWQ-9 13 2025-01-06 01:52:24 2025-01-10 01:56:59 QM09WN > QM09XP 6.7 miles 191° 2025-01-06 01:53:43

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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