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APRS station JR8YJZ-2 - show graphs
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Comment: W1,HKn-N ISHIKARI 144.64 9.6K DIGI
Location: 43°16.61' N 141°24.58' E - locator QN03QG96DK - show map - static map
3.8 miles Northeast bearing 48° from Ishikari, Hokkaidō, Japan [?]
6.8 miles Northwest bearing 308° from Tōbetsu, Hokkaidō, Japan
15.0 miles North bearing 12° from Sapporo-shi, Hokkaidō, Japan
58.8 miles Southwest bearing 235° from Asahikawa, Hokkaidō, Japan
Last position: 2019-05-25 16:49:51 EDT (1m10s ago)
2019-05-26 05:49:51 JST local time at Ishikari, Japan [?]
Last path: JR8YJZ-2>APNK02 via qAR,JR8YNS-10
Positions stored: 53
Packet rate: 1800 seconds between packets on average during 88204 seconds.
APRS digipeater – Statistics for 2019-05:
Stations heard directly: 15 on radio path – show map
Last heard a station directly: 2019-05-25 09:58:05 EDT (6h52m ago)
Normal receiver range estimate: 31 miles (Updated: 2019-05-25 09:42:52 EDT)
Position packets heard directly: 3578 on radio path
Stations near current position of JR8YJZ-2 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JR8YLV1.1 miles 175°2019-05-03 09:30:47 JH8CUY-77.5 miles 180°2019-05-18 01:10:27
JI8ODD-98.9 miles 204°2019-05-23 06:20:13 JA8DKJ-910.4 miles 201°2019-05-25 03:01:30
JA8DKJ B10.6 miles 212°2019-05-06 04:22:38 JA8DKJ-B10.6 miles 212°2019-05-06 04:22:48
JA8BKN-911.3 miles 197°2019-05-25 01:30:39 JM8LTY-711.8 miles 201°2019-04-30 01:10:39
JH8ICW-911.9 miles 225°2019-05-21 05:02:01 JH8GKH-712.2 miles 190°2019-05-24 00:08:23
JH8GKH-912.9 miles 189°2019-05-05 05:50:09 JH8GKH12.9 miles 189°2019-05-21 06:32:55
JR8EKN-913.0 miles 213°2019-05-25 04:35:16 JM8LDD-713.3 miles 196°2019-05-01 20:47:55
JG8VWJ-913.3 miles 195°2019-05-24 05:18:38 JI8HEM-A13.4 miles 196°2019-05-01 01:40:14
JR8YNS-1013.6 miles 219°2019-05-25 16:01:16 JH8CUY-913.6 miles 219°2019-05-25 10:09:20
JH8CUY-513.6 miles 219°2019-05-09 04:33:21 JI8HEM-713.7 miles 199°2019-05-25 06:30:44
Stations which heard JR8YJZ-2 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JR8YNS-10 586 2019-04-30 20:18:18 2019-05-25 16:49:51 QN03QG > QN03OC 13.6 miles 219° 2019-05-25 16:49:51
JM8IXA-10 1 2019-05-18 21:21:21 2019-05-18 21:21:21 QN03QG > QN02VR 42.0 miles 154° 2019-05-18 21:21:21
JR8YMD-10 25 2019-05-08 10:18:47 2019-05-23 09:19:43 QN03QG > QN02TU 32.5 miles 158° 2019-05-23 09:19:43
JR8YPO-10 585 2019-05-01 00:18:19 2019-05-25 11:19:51 QN03QG > QN03ME 20.9 miles 252° 2019-05-25 11:19:51

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.
Stations heard directly by JR8YJZ-2
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
JE8KQR-9 1609 2019-04-30 20:23:57 2019-05-25 08:34:10 QN02SW > QN03QG 23.6 miles 168° 2019-05-20 06:51:53
JI8HEM-7 143 2019-05-03 01:05:14 2019-05-25 06:30:44 QN03QA > QN03QG 18.0 miles 180° 2019-05-21 22:03:22
JG8VWJ-9 120 2019-05-04 14:41:53 2019-05-24 04:56:06 QN03LE > QN03QG 21.3 miles 257° 2019-05-16 15:00:23
JH8CUY-7 82 2019-05-02 23:11:26 2019-05-18 01:10:27 QN03LE > QN03QG 21.6 miles 255° 2019-05-10 01:46:24
JH8CUY-9 448 2019-05-01 00:57:35 2019-05-25 09:58:05 JE06AU > QN03QG 10504.2 miles 257° 2019-05-17 06:22:04
JL8NEB-7 7 2019-05-02 00:00:01 2019-05-02 01:50:33 QN03RA > QN03QG 17.4 miles 166° 2019-05-02 01:42:32
JM8IXA-9 76 2019-05-10 22:00:05 2019-05-19 03:34:55 QN03XA > QN03QG 34.4 miles 121° 2019-05-18 20:50:19
JE8NCN-9 703 2019-05-01 05:44:00 2019-05-25 07:57:04 QN03XS > QN03QG 44.8 miles 38° 2019-05-06 01:39:39
JM8BIR-9 19 2019-05-06 01:00:23 2019-05-16 22:24:27 QN02RX > QN03QG 21.7 miles 170° 2019-05-06 01:41:07
JJ8FLY-9 48 2019-05-04 00:00:12 2019-05-04 10:37:36 QN03WK > QN03QG 26.5 miles 66° 2019-05-04 04:58:08
JK8HQP-7 1 2019-05-03 21:39:33 2019-05-03 21:39:33 QN03PB > QN03QG 16.5 miles 197° 2019-05-03 21:39:33
JM8NSW-7 295 2019-05-01 04:01:42 2019-05-24 22:21:12 QN03MD > QN03QG 20.7 miles 245° 2019-05-04 21:11:15
JH0LEI-7 2 2019-05-07 23:22:17 2019-05-07 23:25:43 QN02SW > QN03QG 23.1 miles 167° 2019-05-07 23:25:43
JM8LDD-7 1 2019-05-01 20:47:55 2019-05-01 20:47:55 QN03QC > QN03QG 13.3 miles 196° 2019-05-01 20:47:55
JH8GKH-7 24 2019-05-19 20:05:24 2019-05-24 00:08:23 QN03QC > QN03QG 13.4 miles 188° 2019-05-19 20:05:24

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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