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APRS station JA5CRC-10 - show graphs
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Comment: XASTIR I-GATE 144.64MHz
Location: 34°21.00' N 134°00.25' E - locator PM74AI04MA - show map - static map
2.3 miles West bearing 287° from Takamatsu-shi, Kagawa, Japan [?]
9.1 miles East bearing 75° from Sakaide, Kagawa, Japan
21.9 miles South bearing 170° from Okayama-shi, Okayama, Japan
71.1 miles West bearing 251° from Kōbe-shi, Hyōgo, Japan
Last position: 2019-02-16 04:53:46 CST (22m18s ago)
2019-02-16 19:53:46 JST local time at Takamatsu-shi, Japan [?]
Device: Open Source: Xastir (software, Linux/Unix)
Last path: JA5CRC-10>APX208 via TCPIP*,qAC,JF6LZE
Positions stored: 17
Packet rate: 1801 seconds between packets on average during 88249 seconds.
Other SSIDs: JA5CRC-7 JA5CRC-9
APRS igate – Statistics for 2019-02:
Stations heard directly: 17 on radio path – show map
Last heard a station directly: 2019-02-16 01:39:15 CST (3h36m ago)
Normal receiver range estimate: 62 miles (Updated: 2018-11-30 17:33:52 CST)
Position packets heard directly: 476 on radio path
Position packets sent to APRS-IS: 783 – show map
Stations near current position of JA5CRC-10 - show more
callsign distance last heard - CST      callsign distance last heard - CST
JA5CRC-7252.7 yards 217°2019-02-15 17:04:55 JA5CRC-9288.3 yards 240°2019-02-16 01:39:21
JF5EOC-90.8 miles 174°2019-02-15 03:53:32 JA5DJM-91.0 miles 151°2019-02-16 00:27:45
JH5QOG-71.9 miles 270°2019-02-14 19:57:16 JA5OJF-122.2 miles 86°2019-02-15 04:52:23
JP5YCN-I2.4 miles 105°2019-02-16 05:04:40 JA5EXN-12.4 miles 98°2019-02-16 05:01:34
JA5EXN-92.4 miles 98°2019-02-15 00:51:15 JA5IQN-72.5 miles 101°2019-02-16 01:50:32
JA5FDG-52.5 miles 101°2019-02-15 02:03:56 NO.1 SHODOSHIMA MARU2.6 miles 83°2019-02-15 02:02:26
JA5UJT-92.8 miles 120°2019-02-16 02:59:41 JA5UJT-72.8 miles 120°2019-02-16 02:58:29
JA5UJT-102.8 miles 120°2019-02-16 05:10:44 JG5EQV2.9 miles 112°2019-02-11 22:09:25
JG5GUT3.0 miles 96°2019-02-10 09:20:24 JG5GUT-53.0 miles 96°2019-02-10 09:17:25
JA5DVN-123.0 miles 149°2019-02-11 03:58:13 JA5FXJ-53.1 miles 102°2019-02-14 23:29:02
Stations which heard JA5CRC-10 directly on radio –
callsign pkts first heard - CST last heard longest (tx => rx) longest at - CST
JA5UJT-10 13 2019-02-03 18:06:58 2019-02-06 03:06:11 PM74AI > PM74AH 2.8 miles 119° 2019-02-06 03:06:11
JR5CFK 9 2019-02-05 17:05:54 2019-02-06 04:36:16 PM74AI > PM74BG 8.8 miles 121° 2019-02-06 04:36:16
JR5YFF-10 3 2019-02-05 20:35:59 2019-02-06 03:36:13 PM74AI > PM74CA 25.3 miles 154° 2019-02-06 03:36:13

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 JA5CRC-10
callsign pkts first heard - CST last heard longest (rx => tx) longest at - CST
JR4EUD-9 3 2019-02-02 19:48:03 2019-02-02 22:12:47 PM64WP > PM74AI 20.6 miles 345° 2019-02-02 19:48:03
JR4VEV-9 3 2019-02-09 17:35:08 2019-02-09 17:48:08 PM64VL > PM74AI 15.7 miles 309° 2019-02-09 17:35:08
JA5UJT-7 82 2019-01-31 23:33:04 2019-02-14 23:42:15 PM64XG > PM74AI 4.9 miles 193° 2019-02-14 00:50:29
JH3YBD-2 16 2019-01-31 18:23:39 2019-02-13 19:08:19 PM75HD > PM74AI 65.7 miles 34° 2019-02-06 23:02:54
JA5CRC-7 22 2019-02-03 18:15:31 2019-02-15 17:04:41 PM64XI > PM74AI 0.6 miles 227° 2019-02-04 18:03:33
JI3YVA-2 2 2019-02-01 18:25:34 2019-02-09 00:33:09 PM74IT > PM74AI 51.1 miles 52° 2019-02-09 00:33:09
JA5CRC-9 237 2019-01-31 18:57:35 2019-02-16 01:39:15 PM64XI > PM74AI 3.9 miles 294° 2019-02-06 18:56:13
JA5UJT-9 6 2019-02-02 18:58:30 2019-02-08 22:43:20 PM74AF > PM74AI 8.4 miles 171° 2019-02-02 20:38:09
JM4WDK-2 4 2019-02-02 23:43:55 2019-02-08 04:44:17 PM64TM > PM74AI 23.4 miles 305° 2019-02-08 04:44:17
JM4WDK-9 1 2019-01-31 18:44:30 2019-01-31 18:44:30 PM64XP > PM74AI 21.8 miles 358° 2019-01-31 18:44:30
JJ5MDM-7 1 2019-02-15 20:27:30 2019-02-15 20:27:30 PM63XW > PM74AI 29.4 miles 183° 2019-02-15 20:27:30
JM3TPK-14 3 2019-02-10 13:14:48 2019-02-10 23:13:15 PM64VI > PM74AI 10.1 miles 268° 2019-02-10 13:14:48
JN4VVU-7 2 2019-02-15 02:22:09 2019-02-15 17:17:25 PM64VL > PM74AI 14.3 miles 310° 2019-02-15 17:17:25
JR5IZI 69 2019-01-31 18:01:04 2019-02-07 21:06:46 PM64XG > PM74AI 5.4 miles 187° 2019-02-05 06:34:42
JF5LTR-9 21 2019-02-08 15:23:21 2019-02-08 23:56:54 PM64XG > PM74AI 7.9 miles 211° 2019-02-08 15:23:21
JJ5NWN-7 3 2019-02-01 20:55:22 2019-02-01 22:16:07 PM63VV > PM74AI 33.0 miles 202° 2019-02-01 22:16:07
JJ5ODI-7 1 2019-02-01 00:27:55 2019-02-01 00:27:55 PM64VL > PM74AI 15.7 miles 310° 2019-02-01 00:27:55

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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