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APRS station JF3DTW-10 - show graphs
Comment: Suzuka 144.64MHz I-GATE {UIV32N}
Last status: DX: JF3DTW-9 34.52.91N 136.32.48E 8.1km 4�E 14:54
Location: 34°48.55' N 136°32.08' E - locator PM84GT44DE - show map
0.7 miles Northwest bearing 296° from Kawage, Japan [?]
5.8 miles Southwest bearing 208° from Suzuka, Mie, Japan
33.2 miles Southwest bearing 219° from Nagoya-shi, Aichi, Japan
59.1 miles East bearing 82° from Ōsaka-shi, Ōsaka, Japan
Last position: 2025-01-27 01:05:16 EST (5m1s ago)
2025-01-27 15:05:16 JST local time at Kawage, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JF3DTW-10>APU25N via TCPIP*,qAC,T2TOKYO
Positions stored: 8
Packet rate: 663 seconds between packets on average during 32473 seconds.
Other SSIDs: JF3DTW-9 JF3DTW-2 JF3DTW-7
APRS igate – Statistics for 2025-01:
Stations heard directly: 51 on radio path – show map
Last heard a station directly: 2025-01-27 01:06:50 EST (3m27s ago)
Normal receiver range estimate: 56 miles (Updated: 2025-01-27 00:42:40 EST)
Position packets heard directly: 3681 on radio path
Position packets sent to APRS-IS: 5271 – show map
Stations near current position of JF3DTW-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA2YEP-12.6 miles 0°2025-01-27 00:44:48 JS2RDR-52.7 miles 327°2025-01-18 02:13:14
JA2YEP-22.8 miles 358°2025-01-27 01:06:50 JS2RDR-123.4 miles 358°2025-01-26 20:53:19
JF2WKC-144.4 miles 358°2025-01-27 00:33:28 JR2MZG-124.7 miles 7°2025-01-26 23:37:11
JF3DTW-95.0 miles 4°2025-01-27 00:54:28 JJ2WLX-95.5 miles 48°2025-01-26 03:29:17
JF2WDU-95.6 miles 206°2025-01-25 23:17:04 JH2HZC-95.6 miles 194°2025-01-05 02:28:49
JP2YHJ-I5.7 miles 195°2025-01-27 00:54:02 JJ2WLX-75.7 miles 52°2025-01-12 03:13:27
7M3RYM-A6.4 miles 344°2025-01-12 02:09:00 JP2YHL-I6.5 miles 195°2025-01-27 01:02:54
JP2YHW-I6.5 miles 7°2025-01-27 01:07:39 JF2RLB-96.6 miles 199°2025-01-20 22:52:14
JR2MZG-17.1 miles 353°2025-01-27 00:42:03 JN4JGK-97.4 miles 308°2025-01-13 04:04:03
JQ2WJO-97.5 miles 195°2025-01-26 23:28:53 JA/ME-1007.8 miles 228°2025-01-13 03:43:59
Stations which heard JF3DTW-10 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JP2VWJ-10 546 2025-01-01 03:33:38 2025-01-26 17:03:36 PM84GT > PM84GN 18.0 miles 175° 2025-01-26 17:03:36
JJ2YXR-10 5 2025-01-21 19:33:40 2025-01-23 00:03:37 PM84GT > PM84HX 13.9 miles 20° 2025-01-23 00:03:37
JJ2YZH-15 9 2025-01-16 15:03:36 2025-01-26 22:03:35 PM84GT > PM85HA 15.7 miles 28° 2025-01-26 22:03:35

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 JF3DTW-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JA2PIT-9 21 2025-01-04 02:05:43 2025-01-20 17:28:59 PM85FB > PM84GT 18.6 miles 349° 2025-01-19 00:46:03
JP2VWJ-9 25 2025-01-03 17:15:11 2025-01-26 22:39:50 PM84IL > PM84GT 26.0 miles 155° 2025-01-03 20:03:23
JA2PIT-7 6 2025-01-07 19:16:14 2025-01-07 23:49:24 PM84GT > PM84GT 2.3 miles 75° 2025-01-07 23:49:24
JA1DHJ-9 2 2025-01-11 18:20:33 2025-01-11 18:21:37 PM85HH > PM84GT 35.3 miles 8° 2025-01-11 18:21:37
JG2OLL-9 111 2025-01-01 16:58:57 2025-01-26 22:49:04 PM84HK > PM84GT 26.4 miles 166° 2025-01-20 17:02:22
JQ2WJO-9 73 2025-01-01 21:57:02 2025-01-26 21:23:29 PM85IA > PM84GT 19.6 miles 36° 2025-01-04 04:33:58
JP2VWJ-10 686 2025-01-01 00:01:27 2025-01-27 00:20:46 PM84GN > PM84GT 18.0 miles 175° 2025-01-27 00:20:46
JR2DMZ-9 13 2025-01-05 18:37:46 2025-01-06 02:58:47 PM84FQ > PM84GT 8.2 miles 209° 2025-01-05 18:50:11
JA2YEP-2 280 2024-12-31 19:37:04 2025-01-27 01:06:50 PM84GU > PM84GT 2.8 miles 358° 2025-01-27 01:06:50
JF2HMJ-7 3 2025-01-17 01:17:00 2025-01-17 01:23:02 PM84EU > PM84GT 7.8 miles 286° 2025-01-17 01:23:02
JA6IJW-9 61 2025-01-10 17:38:33 2025-01-12 06:58:18 PM84BW > PM84GT 23.3 miles 289° 2025-01-10 18:41:17
JM3TPK-14 315 2025-01-06 17:12:59 2025-01-26 21:18:21 PM85MH > PM84GT 46.6 miles 39° 2025-01-13 17:15:00
7N3VAE-9 10 2025-01-03 13:24:23 2025-01-12 02:30:29 PM85HH > PM84GT 35.2 miles 5° 2025-01-12 02:30:29
JQ2MRX-7 71 2025-01-12 17:57:46 2025-01-25 03:24:10 PM84HK > PM84GT 26.6 miles 166° 2025-01-12 23:30:09
JK3XKA-9 33 2025-01-04 20:28:03 2025-01-18 21:23:46 PM85GD > PM84GT 24.3 miles 356° 2025-01-04 21:40:56
JI2HSS-9 10 2025-01-22 21:05:20 2025-01-25 20:44:51 PM85MD > PM84GT 37.6 miles 50° 2025-01-22 21:05:20
JM1BEP-9 65 2025-01-12 05:08:49 2025-01-13 03:44:19 PM84HK > PM84GT 27.2 miles 165° 2025-01-12 05:08:49
JR2LZF-9 8 2025-01-07 14:02:14 2025-01-08 02:30:17 PM84HK > PM84GT 26.4 miles 166° 2025-01-07 14:50:20
JF2WDU-9 69 2025-01-11 17:16:29 2025-01-25 20:19:24 PM85LB > PM84GT 28.6 miles 55° 2025-01-11 18:35:12
JI2GZW-9 3 2025-01-03 18:31:15 2025-01-12 01:45:12 PM85MH > PM84GT 44.3 miles 37° 2025-01-04 02:20:37
JL8WVH-9 26 2025-01-04 00:45:56 2025-01-04 02:19:04 PM85KB > PM84GT 25.8 miles 49° 2025-01-04 02:19:04
JS2DVA-7 1 2025-01-02 02:09:13 2025-01-02 02:09:13 PM85FA > PM84GT 14.8 miles 350° 2025-01-02 02:09:13
JE2DVK-9 14 2025-01-03 02:02:20 2025-01-07 00:16:40 PM85GA > PM84GT 13.5 miles 358° 2025-01-06 22:47:04
JS2DST-9 19 2025-01-17 02:59:30 2025-01-17 03:52:13 PM84FN > PM84GT 16.9 miles 193° 2025-01-17 02:59:30
JA2BUB-9 5 2025-01-10 02:02:55 2025-01-27 00:59:00 PM85IK > PM84GT 43.9 miles 13° 2025-01-10 02:06:50
JF2RLB-9 25 2025-01-05 18:09:39 2025-01-20 22:43:14 PM84GQ > PM84GT 8.3 miles 192° 2025-01-05 18:10:40
JR1USU-9 8 2025-01-10 10:49:27 2025-01-13 02:56:56 PM85HB > PM84GT 17.0 miles 16° 2025-01-10 10:49:27
JO7HJE-9 36 2025-01-03 00:35:54 2025-01-17 23:06:23 PM85HB > PM84GT 18.9 miles 20° 2025-01-03 00:35:54
JA2GWO-9 1 2025-01-17 23:45:48 2025-01-17 23:45:48 PM84HW > PM84GT 11.2 miles 27° 2025-01-17 23:45:48
JF1TQN-9 3 2025-01-03 02:10:49 2025-01-03 02:17:00 PM84FX > PM84GT 12.0 miles 342° 2025-01-03 02:10:49
JI1JBR-9 4 2025-01-17 10:42:02 2025-01-19 01:41:23 PM84GL > PM84GT 23.9 miles 176° 2025-01-19 01:41:23
JS2GWX-9 24 2025-01-02 13:13:31 2025-01-02 22:11:32 PM84IL > PM84GT 26.0 miles 155° 2025-01-02 15:26:26
JF3DTW-9 964 2024-12-31 21:24:46 2025-01-27 00:54:28 PM75SH > PM84GT 65.8 miles 303° 2025-01-24 00:15:14
JR2BMX-9 1 2025-01-23 09:31:42 2025-01-23 09:31:42 PM85ID > PM84GT 24.7 miles 19° 2025-01-23 09:31:42
7N3PBT-7 14 2025-01-09 20:02:06 2025-01-09 21:20:40 PM85LB > PM84GT 28.6 miles 55° 2025-01-09 21:20:40
JO3GOU-9 28 2024-12-31 22:22:27 2025-01-18 21:42:07 PM84DU > PM84GT 14.3 miles 277° 2024-12-31 22:57:12
JN6SGT-8 72 2025-01-22 06:08:14 2025-01-22 16:07:08 PM84FU > PM84GT 7.8 miles 301° 2025-01-22 16:07:08
JS2PAE-9 19 2025-01-07 09:20:07 2025-01-25 04:41:57 PM85KF > PM84GT 34.3 miles 34° 2025-01-10 12:52:07
JF6JNB-9 21 2025-01-05 19:34:54 2025-01-26 02:01:17 PM85GB > PM84GT 17.2 miles 5° 2025-01-18 22:09:01
JM6DLB-14 3 2025-01-09 22:02:19 2025-01-09 22:08:12 PM84FX > PM84GT 11.5 miles 340° 2025-01-09 22:08:12
JP2BRO-9 1 2025-01-13 16:26:38 2025-01-13 16:26:38 PM85KF > PM84GT 34.7 miles 30° 2025-01-13 16:26:38
JK1TPD-9 2 2025-01-10 12:50:19 2025-01-11 21:29:38 PM85CJ > PM84GT 43.9 miles 336° 2025-01-11 21:29:38
JS2AVK-9 2 2025-01-24 08:11:22 2025-01-24 09:09:37 PM85MH > PM84GT 46.3 miles 40° 2025-01-24 08:11:22
JR0UIU-9 102 2025-01-01 04:14:40 2025-01-04 14:13:26 PM84OX > PM84GT 41.6 miles 73° 2025-01-04 14:13:26
JJ2YKR-2 110 2025-01-01 07:31:55 2025-01-26 21:09:35 PM85OL > PM84GT 59.9 miles 41° 2025-01-26 21:09:35
JQ2NVK-9 1 2025-01-11 19:28:02 2025-01-11 19:28:02 PM85LH > PM84GT 42.3 miles 37° 2025-01-11 19:28:02
JO4HJX-9 57 2025-01-09 22:40:03 2025-01-13 09:08:39 PM85LB > PM84GT 28.6 miles 55° 2025-01-12 10:17:44
JQ3JQO-9 9 2025-01-10 17:31:35 2025-01-10 18:18:11 PM84BW > PM84GT 23.8 miles 289° 2025-01-10 17:31:35
JM2NTB-9 4 2025-01-08 19:25:20 2025-01-22 22:24:37 PM85IA > PM84GT 17.7 miles 27° 2025-01-08 19:25:20
JA6CDI-14 52 2025-01-22 21:19:10 2025-01-23 22:25:56 PM84BR > PM84GT 26.0 miles 258° 2025-01-23 22:25:56
JJ2WLX-9 188 2025-01-01 01:28:57 2025-01-26 03:16:16 PM84HW > PM84GT 10.2 miles 36° 2025-01-25 00:34:07

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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