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APRS station JJ2YFK-1 - show graphs
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Comment: 144.66/431.02MHz TAHARA 37C
Location: 34°41.45' N 137°17.05' E - locator PM84PQ45CT - show map - static map
1.9 miles Northeast bearing 31° from Tahara, Aichi, Japan [?]
10.3 miles South bearing 164° from Gamagōri, Aichi, Japan
40.1 miles Southeast bearing 148° from Nagoya-shi, Aichi, Japan
65.3 miles West bearing 253° from Shizuoka-shi, Shizuoka, Japan
Last position: 2019-05-26 10:34:24 EDT (21m35s ago)
2019-05-26 23:34:24 JST local time at Tahara, Japan [?]
Course:
Last telemetry: 2019-05-26 10:36:50 EDT (19m9s ago) – show telemetry
Ch 1: 120, Ch 2: 37, Ch 3: 999, Ch 4: 680, Ch 5: 532
 1     2     3     4     5     6     7     8 
Device: Byonics: TinyTrak (tracker)
Last path: JJ2YFK-1>APTT4 via WIDE1-1,WIDE2-1,qAR,JR2TER-10 (good)
Positions stored: 1
Packet rate: 883 seconds between packets on average during 43277 seconds.
APRS digipeater – Statistics for 2019-05:
Stations heard directly: 42 on radio path – show map
Last heard a station directly: 2019-05-26 09:41:27 EDT (1h14m ago)
Normal receiver range estimate: 50 miles (Updated: 2019-05-26 09:34:27 EDT)
Position packets heard directly: 4411 on radio path
Stations near current position of JJ2YFK-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JM2DFO1.0 miles 225°2019-05-22 18:45:26 JS2GTJ1.4 miles 202°2019-05-02 00:35:06
AKEMI MARU1.7 miles 68°2019-05-26 10:53:05 TAHARA 2(PILOT BOAT)1.7 miles 68°2019-05-26 00:59:27
JM2XXZ-91.7 miles 230°2019-05-19 01:56:29 SPRING ZEPHYR1.8 miles 50°2019-05-26 10:55:06
ASIAN NAGA1.8 miles 294°2019-05-26 10:53:05 431701634 JP1.9 miles 47°2019-05-25 14:33:55
431550544 JP2.0 miles 299°2019-05-25 01:27:11 431006805 JP2.2 miles 26°2019-05-21 18:32:19
BEATRICE2.3 miles 36°2019-05-24 02:47:29 BEATRICE2.3 miles 36°2019-05-22 20:52:51
431001080 JP2.3 miles 28°2019-05-24 17:48:46 ATLANTIC PRISM2.4 miles 35°2019-05-24 03:41:32
JE2KDQ-82.4 miles 267°2019-05-04 02:37:48 SEVEN SEAS HIGHWAY2.5 miles 23°2019-05-26 10:54:05
KEITEN2.9 miles 329°2019-05-26 10:54:05 SEIYO MARU3.0 miles 323°2019-05-26 10:55:06
431011764 JP3.1 miles 41°2019-05-19 20:55:55 431101129 JP3.2 miles 354°2019-04-26 11:02:18
Stations which heard JJ2YFK-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JR2TER-10 821 2019-04-30 21:32:38 2019-05-26 10:34:24 PM84PQ > PM84PT 9.1 miles 11° 2019-05-26 10:34:24
JO2OKP-10 342 2019-04-30 20:02:46 2019-05-26 09:34:30 PM84PQ > PM84OW 17.0 miles 337° 2019-05-26 09:34:30
JA2YEP-4 22 2019-05-05 08:22:37 2019-05-24 07:39:17 PM84PQ > PM84GU 43.4 miles 285° 2019-05-24 07:39:17
JQ2KXG-10 33 2019-05-02 03:59:46 2019-05-26 06:34:47 PM84PQ > PM84FX 49.6 miles 294° 2019-05-26 06:34:47
JR5YFF-10 1 2019-05-12 14:36:08 2019-05-12 14:36:08 PM84PQ > PM74CA 182.0 miles 256° 2019-05-12 14:36:08

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 JJ2YFK-1
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
JH4XSY-7 2 2019-05-01 20:37:48 2019-05-01 20:39:50 PM84OT > PM84PQ 9.9 miles 344° 2019-05-01 20:39:50
JO7UIJ-9 12 2019-05-03 02:01:52 2019-05-10 19:04:33 PM94BP > PM84PQ 49.4 miles 95° 2019-05-03 02:01:52
JG2OLL-9 16 2019-05-24 15:20:16 2019-05-26 02:18:05 PM84EU > PM84PQ 51.8 miles 282° 2019-05-26 01:19:16
JF2WKC-14 20 2019-05-08 04:10:28 2019-05-26 04:12:56 PM84GT > PM84PQ 43.9 miles 281° 2019-05-22 19:09:54
JA2ERN-9 1 2019-05-05 21:09:33 2019-05-05 21:09:33 PM84GN > PM84PQ 41.9 miles 258° 2019-05-05 21:09:33
JH3DYR-7 1 2019-05-02 23:59:47 2019-05-02 23:59:47 PM85FB > PM84PQ 55.0 miles 299° 2019-05-02 23:59:47
JI2DWX-9 40 2019-05-01 22:27:18 2019-05-26 03:59:28 PM84NV > PM84PQ 16.1 miles 335° 2019-05-01 22:27:18
JR2MZG-12 9 2019-05-02 17:49:21 2019-05-13 17:54:47 PM84GU > PM84PQ 43.9 miles 284° 2019-05-12 22:42:52
JR2HBA-12 3 2019-05-05 01:48:41 2019-05-10 22:02:33 PM84FT > PM84PQ 48.6 miles 281° 2019-05-10 21:56:39
JH0FFT-9 1 2019-05-02 21:39:28 2019-05-02 21:39:28 PM84QV > PM84PQ 14.3 miles 14° 2019-05-02 21:39:28
JM1INO-9 7 2019-05-19 03:43:52 2019-05-21 12:42:10 PM84US > PM84PQ 23.4 miles 77° 2019-05-19 03:43:52
JM2ITU-1 4 2019-05-10 12:19:23 2019-05-11 10:12:25 PM84BA > PM84PQ 78.9 miles 235° 2019-05-11 10:12:25
JQ2QBN-12 584 2019-04-30 21:11:19 2019-05-23 03:57:32 PM84OU > PM84PQ 14.0 miles 334° 2019-05-12 20:05:53
JA1GJD-12 6 2019-05-22 03:24:15 2019-05-23 10:08:33 PM85ME > PM84PQ 36.8 miles 335° 2019-05-22 03:24:15
JF2BVT-14 7 2019-05-14 00:52:52 2019-05-22 00:54:22 PM94BS > PM84PQ 48.9 miles 84° 2019-05-14 02:00:43
JR2NQH-9 2 2019-05-26 07:27:07 2019-05-26 07:59:16 PM85NB > PM84PQ 27.1 miles 340° 2019-05-26 07:59:16
JS2RDR-12 11 2019-05-01 20:04:57 2019-05-26 01:19:30 PM84DU > PM84PQ 59.3 miles 280° 2019-05-05 03:16:08
JE2KDQ-12 313 2019-05-01 16:05:10 2019-05-25 02:21:30 PM85JA > PM84PQ 37.5 miles 309° 2019-05-23 03:55:00
JR2GQC-9 60 2019-05-16 00:00:16 2019-05-16 02:12:00 PM84NT > PM84PQ 11.7 miles 308° 2019-05-16 02:12:00
JJ2WNE-9 15 2019-04-30 21:14:19 2019-05-05 23:38:27 PM84CM > PM84PQ 62.9 miles 260° 2019-05-05 22:34:39
JI2ZZX-12 548 2019-05-01 21:55:51 2019-05-25 11:09:21 PM84OT > PM84PQ 10.3 miles 335° 2019-05-04 04:18:01
JG1LFF-7 11 2019-05-13 12:30:26 2019-05-16 12:30:33 PM84LV > PM84PQ 21.4 miles 308° 2019-05-16 12:30:33
JR2GAI-12 4 2019-05-03 20:03:23 2019-05-03 20:22:23 PM84DQ > PM84PQ 57.7 miles 269° 2019-05-03 20:22:23
JJ2YAP-12 2485 2019-04-30 20:01:11 2019-05-26 09:41:27 PM84NX > PM84PQ 21.7 miles 331° 2019-05-16 03:20:54
7M1CRZ-9 5 2019-05-24 23:33:32 2019-05-26 04:18:30 PM84AE > PM84PQ 77.4 miles 244° 2019-05-25 23:02:05
JI2CNH-12 3 2019-05-11 23:47:48 2019-05-25 22:36:24 PM84FV > PM84PQ 51.1 miles 287° 2019-05-25 22:36:24
JR1YCJ-3 1 2019-05-26 08:19:09 2019-05-26 08:19:09 PM93VD > PM84PQ 180.3 miles 126° 2019-05-26 08:19:09
JE2KDQ-8 7 2019-05-02 22:26:01 2019-05-03 21:19:05 PM84LM > PM84PQ 21.9 miles 235° 2019-05-03 21:19:05
JN1RQI-9 1 2019-05-01 08:49:36 2019-05-01 08:49:36 PM84PX > PM84PQ 19.0 miles 355° 2019-05-01 08:49:36
JP3DGT-7 2 2019-05-24 19:41:13 2019-05-25 00:08:24 PM74WE > PM84PQ 85.8 miles 246° 2019-05-24 19:41:13
JF5FFL-9 2 2019-05-11 03:56:47 2019-05-11 04:36:51 PM85MA > PM84PQ 27.7 miles 331° 2019-05-11 03:56:47
JG2USG-9 12 2019-04-30 20:22:21 2019-05-25 04:26:57 PM84FN > PM84PQ 46.6 miles 261° 2019-04-30 20:22:21
JF9OBD-9 1 2019-05-25 23:36:50 2019-05-25 23:36:50 PM85SU > PM84PQ 82.3 miles 9° 2019-05-25 23:36:50
JP3PYY-12 1 2019-05-03 19:49:59 2019-05-03 19:49:59 PM85NA > PM84PQ 24.2 miles 335° 2019-05-03 19:49:59
JA1NGG-9 7 2019-05-10 19:25:21 2019-05-10 19:33:03 PM84OU > PM84PQ 12.6 miles 334° 2019-05-10 19:25:21
JS2DSK-9 3 2019-05-02 21:13:29 2019-05-25 23:58:25 PM85ND > PM84PQ 32.2 miles 346° 2019-05-22 04:27:55
JR2QHK-12 155 2019-05-03 01:54:03 2019-05-26 00:04:22 PM84NU > PM84PQ 13.1 miles 329° 2019-05-12 22:39:27
JR9IOH-7 1 2019-05-11 19:11:56 2019-05-11 19:11:56 PM84QT > PM84PQ 10.4 miles 32° 2019-05-11 19:11:56
JH5QOG-7 3 2019-05-06 16:30:23 2019-05-06 16:33:26 PM84OT > PM84PQ 10.5 miles 332° 2019-05-06 16:30:23
JI2GZW-9 40 2019-05-10 22:53:59 2019-05-25 06:35:34 PM84NS > PM84PQ 12.6 miles 298° 2019-05-25 06:16:00
JL2DMZ-9 4 2019-04-30 20:33:21 2019-04-30 21:08:29 PM84DP > PM84PQ 56.5 miles 266° 2019-04-30 20:49:00
JN3SJZ-7 1 2019-05-20 02:38:03 2019-05-20 02:38:03 PM84OU > PM84PQ 11.4 miles 345° 2019-05-20 02:38:03

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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