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APRS station JR8YPW-10 - show graphs
Comment: I-Gate 144.64MHz 9600bps {UIV32N}
Last status: No stations have been heard except via a digipeater.
Location: 41°46.59' N 140°48.56' E - locator QN01JS76CI - show map
3.7 miles East bearing 89° from Hakodate, Hokkaidō, Japan [?]
8.7 miles East bearing 109° from Kamiiso, Hokkaidō, Japan
65.8 miles North bearing 3° from Aomori-shi, Aomori, Japan
Last position: 2024-05-22 23:15:29 EDT (56s ago)
2024-05-23 12:15:29 JST local time at Hakodate, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JR8YPW-10>APU25N via TCPIP*,qAC,T2FUKUOKA
Positions stored: 5
Packet rate: 514 seconds between packets on average during 25202 seconds.
APRS igate – Statistics for 2024-05:
Stations heard directly: 6 on radio path – show map
Last heard a station directly: 2024-05-21 19:16:40 EDT (1d 3h59m ago)
Normal receiver range estimate: 6 miles (Updated: 2022-10-31 19:15:33 EDT)
Position packets heard directly: 795 on radio path
Position packets sent to APRS-IS: 801 – show map
Stations near current position of JR8YPW-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JH8CBH1.2 miles 132°2024-05-05 00:57:59 JE8GNN-71.3 miles 291°2024-05-21 19:22:40
JE8GNN-91.7 miles 351°2024-05-18 23:12:37 JE8HLA-121.7 miles 34°2024-05-22 04:34:06
JE8HLA-131.7 miles 34°2024-05-22 22:59:05 JR8VFL-71.9 miles 304°2024-05-21 19:29:36
JR8VFL-91.9 miles 305°2024-05-19 19:27:13 JG8FAQ-92.1 miles 340°2024-05-11 16:05:51
JH8TWO-94.0 miles 316°2024-05-22 18:57:43 JA8/OM0684.0 miles 84°2024-05-20 19:35:07
JH8TWO-104.1 miles 312°2024-05-22 23:03:59 JG8FAQ-14.4 miles 322°2024-05-03 18:40:02
JM8OTS-54.6 miles 296°2024-05-21 05:20:29 JR8YOI-105.0 miles 306°2024-05-11 05:28:20
JP8YEA-I5.1 miles 311°2024-05-22 22:58:13 JR8YME-15.2 miles 322°2024-04-28 07:31:20
JA8/OM0665.5 miles 258°2024-05-20 19:47:03 JL8XRT-98.2 miles 314°2024-05-03 03:50:33
JA8WXO9.4 miles 289°2024-05-22 22:03:31 JA8WXO-A9.4 miles 289°2024-05-21 08:45:53
Stations heard directly by JR8YPW-10
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
JR8VFL-9 87 2024-05-06 19:08:34 2024-05-19 19:27:13 QN01JT > QN01JS 2.8 miles 333° 2024-05-11 01:54:00
JH8TWO-9 6 2024-05-01 00:30:37 2024-05-20 05:41:09 QN01IU > QN01JS 5.8 miles 322° 2024-05-07 04:46:59
JE8GNN-9 137 2024-05-02 21:42:36 2024-05-12 04:41:06 QN01IU > QN01JS 5.8 miles 320° 2024-05-06 01:28:55
JR8VFL-7 194 2024-05-01 18:43:27 2024-05-21 19:29:36 QN01JT > QN01JS 1.9 miles 304° 2024-05-21 19:29:36
JE8GNN-7 370 2024-05-05 00:15:26 2024-05-21 19:22:40 QN01IS > QN01JS 3.3 miles 276° 2024-05-18 01:25:11
JF8QKJ-7 1 2024-05-04 06:24:49 2024-05-04 06:24:49 QN01JU > QN01JS 5.9 miles 329° 2024-05-04 06:24:49

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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