Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station JQ1ZVN-10 - show graphs
Comment: ,/W1 APRS I-Gate Narashino 12K
Last status: YAAC & Direwolf with Raspberry Pi
Location: 35°41.05' N 140°02.86' E - locator QM05AQ54RE - show map
3.7 miles East bearing 100° from Funabashi, Chiba, Japan [?]
7.3 miles East bearing 110° from Ichikawa, Chiba, Japan
20.0 miles East bearing 91° from Tokyo, Tōkyō, Japan
28.0 miles Northeast bearing 54° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-01-21 18:58:35 EST (30m10s ago)
2025-01-22 08:58:35 JST local time at Funabashi, Japan [?]
Device: Unknown: Unknown
Last path: JQ1ZVN-10>APRS via TCPIP*,qAC,T2EHIME
Positions stored: 1
Packet rate: 1210 seconds between packets on average during 59280 seconds.
APRS igate – Statistics for 2025-01:
Stations heard directly: 90 on radio path – show map
Last heard a station directly: 2025-01-21 19:23:52 EST (4m53s ago)
Normal receiver range estimate: 56 miles (Updated: 2025-01-21 17:20:30 EST)
Position packets heard directly: 7286 on radio path
Position packets sent to APRS-IS: 10020 – show map
Stations near current position of JQ1ZVN-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JI1RFF-90.5 miles 87°2025-01-20 22:47:04 7N1OEX-91.3 miles 125°2025-01-21 17:38:25
7N4XSL-21.4 miles 137°2024-12-28 03:09:45 JI1UZJ-ios1.7 miles 174°2025-01-17 20:59:48
JI1TPH1.7 miles 150°2025-01-15 18:09:31 JP1SWZ-51.8 miles 174°2025-01-17 21:34:48
JR1TOT-91.8 miles 13°2025-01-19 22:56:23 VK2FAB-72.3 miles 187°2025-01-08 22:08:52
JN1ENU2.8 miles 192°2025-01-13 01:30:30 JN1CAX2.8 miles 348°2025-01-16 04:39:13
JK1TBM-92.8 miles 58°2025-01-19 04:09:01 JE1IOJ-92.8 miles 279°2025-01-10 04:52:26
JA1QML-92.9 miles 103°2025-01-14 20:08:49 JN1ENU2.9 miles 191°2025-01-13 00:48:40
7N4XSL-12.9 miles 122°2025-01-18 03:11:03 JN1DIV-93.0 miles 65°2025-01-21 07:53:34
JG1ZLB-123.0 miles 125°2025-01-21 17:01:48 JA1AVI3.1 miles 136°2025-01-17 19:40:47
JP1YFY-I3.2 miles 348°2025-01-21 19:24:40 JP2FIK-73.3 miles 131°2025-01-13 04:21:57
Stations which heard JQ1ZVN-10 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JM1YTY-3 1 2025-01-11 23:41:01 2025-01-11 23:41:01 QM05AQ > PM95WC 41.5 miles 193° 2025-01-11 23:41:01
JS1YNE-10 3 2025-01-19 16:58:37 2025-01-20 23:58:36 QM05AQ > PM95WR 12.1 miles 281° 2025-01-20 23:58:36
JJ1YEG-10 1 2025-01-12 07:58:09 2025-01-12 07:58:09 QM05AQ > QM05DK 20.4 miles 142° 2025-01-12 07:58:09

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 JQ1ZVN-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JF7ELG-9 55 2025-01-14 01:19:04 2025-01-18 22:47:04 QM05DG > QM05AQ 29.8 miles 157° 2025-01-18 21:13:33
JH1BLT-9 137 2025-01-01 23:57:09 2025-01-20 23:45:38 PM94WV > QM05AQ 54.7 miles 190° 2025-01-04 21:17:29
JR7OVC-9 108 2025-01-01 00:48:37 2025-01-20 04:12:14 PM95QH > QM05AQ 44.4 miles 236° 2025-01-05 01:55:02
JR0BAQ-9 50 2025-01-16 14:41:07 2025-01-19 21:15:57 PM96JS > QM05AQ 100.2 miles 318° 2025-01-19 21:15:57
JM1PKM-9 4 2025-01-01 00:43:49 2025-01-01 03:32:48 PM95KK > QM05AQ 66.9 miles 254° 2025-01-01 00:43:49
JM2WQD-9 102 2025-01-14 19:20:36 2025-01-16 03:25:25 PM95KC > QM05AQ 76.5 miles 239° 2025-01-14 20:46:43
JA1YKX-1 161 2025-01-01 06:09:58 2025-01-21 18:22:03 PM95SM > QM05AQ 30.1 miles 246° 2025-01-21 18:22:03
7L3KFI-9 4 2025-01-09 02:31:25 2025-01-09 07:36:39 PM95UO > QM05AQ 19.3 miles 255° 2025-01-09 07:36:39
JL1XBO-9 2 2025-01-08 20:12:32 2025-01-08 20:14:33 PM96VR > QM05AQ 74.1 miles 349° 2025-01-08 20:14:33
7K3OHQ-9 6 2025-01-21 10:55:34 2025-01-21 11:51:40 PM95OO > QM05AQ 46.8 miles 263° 2025-01-21 11:51:40
JM1YTY-3 763 2024-12-31 19:03:16 2025-01-21 19:07:46 PM95WC > QM05AQ 41.5 miles 193° 2025-01-21 19:07:46
JI1RFF-9 169 2025-01-04 23:02:56 2025-01-20 22:47:04 JF05AA > QM05AQ 10193.5 miles 259° 2025-01-17 00:39:23
JI0NZE-9 1 2025-01-02 02:37:23 2025-01-02 02:37:23 QM05BP > QM05AQ 3.7 miles 111° 2025-01-02 02:37:23
JL1TJX-7 136 2025-01-01 09:33:27 2025-01-21 09:52:06 PM95XR > QM05AQ 6.9 miles 298° 2025-01-21 09:52:06
JR4ENY-1 1 2025-01-13 23:35:28 2025-01-13 23:35:28 PM95SN > QM05AQ 27.8 miles 255° 2025-01-13 23:35:28
JM1TAL-9 4 2024-12-31 22:54:02 2025-01-02 21:25:00 PM95KI > QM05AQ 70.7 miles 253° 2024-12-31 22:54:02
JA1OHM-9 1 2025-01-10 19:31:43 2025-01-10 19:31:43 PM95TQ > QM05AQ 23.9 miles 273° 2025-01-10 19:31:43
JM1YUK-3 81 2025-01-01 15:34:58 2025-01-21 16:37:59 QM05AC > QM05AQ 39.9 miles 181° 2025-01-21 16:37:59
JM1YTU-3 806 2024-12-31 19:15:26 2025-01-21 19:20:29 QM05CL > QM05AQ 17.3 miles 152° 2025-01-21 19:20:29
JL3HBA-9 1 2025-01-04 03:00:34 2025-01-04 03:00:34 PM95UU > QM05AQ 20.5 miles 301° 2025-01-04 03:00:34
JI1DLW-9 313 2025-01-02 21:59:05 2025-01-21 01:41:47 CM05AK > QM05AQ 4352.0 miles 64° 2025-01-05 20:15:51
JA1BPP-14 79 2025-01-06 14:54:16 2025-01-21 18:58:02 PM95SM > QM05AQ 28.3 miles 249° 2025-01-13 20:20:04
JO1AHA-9 9 2025-01-11 20:37:48 2025-01-11 22:29:12 PM95OO > QM05AQ 47.8 miles 265° 2025-01-11 22:29:12
JR1TOT-9 171 2025-01-13 20:16:36 2025-01-19 22:56:23 PM95XR > QM05AQ 3.9 miles 314° 2025-01-13 23:48:16
JR4ENY-10 2 2025-01-19 19:36:23 2025-01-19 22:51:25 PM95SN > QM05AQ 27.9 miles 256° 2025-01-19 22:51:25
JI1ITW-9 35 2025-01-08 04:21:19 2025-01-21 18:02:43 PM95SI > QM05AQ 35.3 miles 228° 2025-01-11 02:44:34
7L1MJH-9 5 2025-01-03 01:01:43 2025-01-17 06:02:09 PM95UT > QM05AQ 21.8 miles 294° 2025-01-03 01:01:43
JP2FIK-9 9 2025-01-03 23:04:34 2025-01-04 07:12:51 QM05BM > QM05AQ 12.2 miles 161° 2025-01-04 06:57:47
JH1AJA-9 4 2025-01-06 18:00:39 2025-01-13 17:34:37 PM95NT > QM05AQ 51.0 miles 280° 2025-01-12 00:05:40
JH1TGX-9 8 2025-01-06 20:00:04 2025-01-07 22:10:58 PM95WA > QM05AQ 46.3 miles 191° 2025-01-07 22:10:58
JM1BEP-9 55 2025-01-10 02:08:54 2025-01-18 03:50:08 PM95EA > QM05AQ 105.1 miles 244° 2025-01-13 20:32:47
JM1BEP-7 4 2025-01-20 21:15:44 2025-01-20 21:25:43 QM05BP > QM05AQ 4.8 miles 133° 2025-01-20 21:25:43
JH1PFO-9 388 2025-01-01 23:02:04 2025-01-20 23:18:25 PM95UI > QM05AQ 30.7 miles 220° 2025-01-06 22:28:56
JS1PEI-12 41 2025-01-07 17:42:07 2025-01-12 01:41:09 PM95TH > QM05AQ 34.1 miles 224° 2025-01-07 20:11:52
JG1FVF 13 2025-01-16 21:47:05 2025-01-21 11:17:16 QM05EX > QM05AQ 27.3 miles 44° 2025-01-21 11:17:16
JH0UVW-9 2 2025-01-02 00:08:10 2025-01-02 00:52:10 PM95PQ > QM05AQ 40.7 miles 270° 2025-01-02 00:52:10
7L4VOH-9 56 2025-01-03 10:41:55 2025-01-21 02:41:50 PM95IM > QM05AQ 74.6 miles 261° 2025-01-06 19:51:04
JI1EDP-9 3 2025-01-01 23:59:15 2025-01-03 19:42:27 QM05FT > QM05AQ 24.1 miles 72° 2025-01-01 23:59:15
JP7GUC-7 5 2025-01-03 03:28:42 2025-01-03 06:13:04 PM95WP > QM05AQ 11.3 miles 257° 2025-01-03 03:28:42
7L3UDE-9 14 2025-01-15 20:11:14 2025-01-16 23:22:11 PM95JL > QM05AQ 71.7 miles 260° 2025-01-16 22:06:51
JJ1LFO-9 1 2025-01-14 17:34:49 2025-01-14 17:34:49 PM95WQ > QM05AQ 9.4 miles 278° 2025-01-14 17:34:49
JI1TVH-9 15 2025-01-01 20:14:13 2025-01-01 21:27:01 PM95SH > QM05AQ 35.9 miles 227° 2025-01-01 20:14:43
JA5SAG-9 25 2025-01-08 01:57:49 2025-01-20 21:10:24 PM95JD > QM05AQ 78.9 miles 243° 2025-01-08 01:57:49
JG1ZLB-12 41 2025-01-21 04:19:28 2025-01-21 17:01:48 QM05BP > QM05AQ 3.9 miles 129° 2025-01-21 04:19:28
JH1NJZ-9 6 2025-01-05 02:16:01 2025-01-05 02:53:27 PM95TE > QM05AQ 40.9 miles 213° 2025-01-05 02:16:01
7L2IWN-13 2 2025-01-14 03:25:13 2025-01-14 04:10:12 PM95MW > QM05AQ 59.4 miles 289° 2025-01-14 04:10:12
JE6AUN-9 6 2025-01-11 17:00:48 2025-01-21 18:27:28 PM96QB > QM05AQ 46.7 miles 304° 2025-01-11 17:00:48
JG1UBK-7 16 2025-01-10 01:28:28 2025-01-21 05:14:06 PM95WI > QM05AQ 25.9 miles 203° 2025-01-21 05:14:06
JJ1FAX-7 1 2025-01-17 21:33:43 2025-01-17 21:33:43 PM95UG > QM05AQ 35.2 miles 217° 2025-01-17 21:33:43
JN1ZAX 49 2025-01-08 09:54:31 2025-01-20 20:16:34 PM95RO > QM05AQ 31.8 miles 262° 2025-01-17 09:40:40
7M3PEK-12 72 2025-01-01 03:53:51 2025-01-18 04:57:22 PM95KC > QM05AQ 75.1 miles 238° 2025-01-01 06:57:01
JF5SIM-9 16 2025-01-06 05:46:34 2025-01-19 04:00:31 PM95MI > QM05AQ 59.0 miles 248° 2025-01-06 05:46:34
JK1PEB-1 495 2024-12-31 19:47:56 2025-01-21 18:57:47 QM05BP > QM05AQ 3.3 miles 124° 2025-01-21 18:57:47
JI1ELD-9 273 2025-01-03 20:44:45 2025-01-21 18:36:44 QM05DD > QM05AQ 37.8 miles 161° 2025-01-19 20:29:39
JN1JOU 190 2024-12-31 20:34:51 2025-01-21 04:22:01 PM95WC > QM05AQ 42.5 miles 195° 2025-01-21 04:22:01
JH1HST-7 32 2025-01-05 04:45:38 2025-01-14 22:04:01 PM95KI > QM05AQ 70.3 miles 252° 2025-01-05 04:45:38
JR1JDS-9 64 2025-01-02 20:43:53 2025-01-18 00:34:10 QM05CR > QM05AQ 10.4 miles 78° 2025-01-13 21:28:14
JF4KBB-7 1 2025-01-09 00:27:40 2025-01-09 00:27:40 PM95VN > QM05AQ 17.2 miles 238° 2025-01-09 00:27:40
JP7SRV-9 15 2025-01-02 19:28:33 2025-01-10 22:42:55 PM95TD > QM05AQ 43.3 miles 214° 2025-01-02 23:37:07
JM1YTR-10 71 2025-01-01 04:23:18 2025-01-19 19:57:27 QM05EQ > QM05AQ 20.6 miles 88° 2025-01-19 19:57:27
JG1PNO-7 1 2025-01-13 07:11:16 2025-01-13 07:11:16 PM96OL > QM05AQ 73.6 miles 319° 2025-01-13 07:11:16
JF1HEO-9 26 2025-01-03 20:18:07 2025-01-21 16:49:06 PM95TG > QM05AQ 36.6 miles 218° 2025-01-08 05:25:53
JJ1DWP-9 7 2024-12-31 21:42:14 2025-01-01 00:03:54 QM05BO > QM05AQ 6.7 miles 133° 2024-12-31 21:50:45
JK1SEA-9 46 2025-01-02 15:58:24 2025-01-20 15:52:33 PM95MP > QM05AQ 55.1 miles 267° 2025-01-02 20:28:41
JK1TBM-9 293 2024-12-31 22:36:05 2025-01-19 04:09:01 PM95WP > QM05AQ 11.7 miles 257° 2025-01-11 18:46:00
JO1NTW-9 197 2025-01-14 04:02:17 2025-01-21 03:37:44 PM94WX > QM05AQ 48.7 miles 191° 2025-01-18 23:55:10
JH1KRX-5 8 2025-01-05 06:13:12 2025-01-11 22:07:51 QM05BO > QM05AQ 7.6 miles 129° 2025-01-11 22:07:51
JH2VKQ-9 2 2025-01-04 00:44:38 2025-01-04 00:50:57 PM95KI > QM05AQ 70.2 miles 252° 2025-01-04 00:44:38
JO1KKD-9 6 2025-01-08 18:04:27 2025-01-08 20:26:39 PM99PJ > QM05AQ 259.0 miles 351° 2025-01-08 20:26:39
7M1JBF-11 181 2025-01-01 09:27:41 2025-01-21 15:30:51 PM95WT > QM05AQ 11.0 miles 315° 2025-01-21 15:30:51
JL1OWF-12 281 2025-01-03 20:39:03 2025-01-15 01:26:41 PM95XI > QM05AQ 24.1 miles 193° 2025-01-14 20:47:14
JK1SWT-9 19 2025-01-04 01:42:19 2025-01-04 02:01:54 QM05CQ > QM05AQ 7.3 miles 90° 2025-01-04 01:42:19
JP1DHG-9 5 2025-01-08 05:43:45 2025-01-20 05:38:37 QM06AE > QM05AQ 35.7 miles 3° 2025-01-08 05:44:31
JP2FIK-7 13 2024-12-31 23:08:09 2025-01-13 04:21:57 PM95UK > QM05AQ 26.9 miles 233° 2025-01-03 09:14:20
JE1IOJ-9 3 2025-01-10 04:36:17 2025-01-10 04:47:06 QM05AQ > QM05AQ 2.5 miles 275° 2025-01-10 04:47:06
7N1ICA-7 8 2025-01-01 23:59:40 2025-01-17 23:37:34 PM95MR > QM05AQ 56.9 miles 274° 2025-01-01 23:59:40
JJ1YEG-2 275 2024-12-31 19:24:00 2025-01-21 18:32:04 QM05DK > QM05AQ 20.4 miles 142° 2025-01-21 18:32:04
JL1ALS-9 316 2024-12-31 19:09:12 2025-01-21 07:45:11 QM05CO > QM05AQ 11.3 miles 125° 2025-01-07 22:44:26
JA8ISI-7 106 2025-01-04 19:13:05 2025-01-21 18:58:54 PM95OH > QM05AQ 51.9 miles 240° 2025-01-15 01:03:23
IF1RSB-7 17 2025-01-01 00:42:31 2025-01-02 19:34:50 PM95MB > QM05AQ 68.9 miles 233° 2025-01-02 19:34:50
JI1BPM-7 6 2024-12-31 23:00:47 2024-12-31 23:14:29 PM95UG > QM05AQ 35.2 miles 216° 2024-12-31 23:14:29
JJ1TYD-7 2 2025-01-05 01:51:12 2025-01-07 04:33:59 PM95PN > QM05AQ 45.0 miles 258° 2025-01-05 01:51:12
JM1EOK-7 16 2025-01-21 01:52:19 2025-01-21 19:08:10 PM94VX > QM05AQ 51.1 miles 196° 2025-01-21 19:08:10
JP2FIK-1 163 2024-12-31 23:02:57 2025-01-21 19:23:52 PM95HF > QM05AQ 85.9 miles 249° 2025-01-02 02:27:10
JK1SBP-9 1 2025-01-02 23:49:05 2025-01-02 23:49:05 QM05EN > QM05AQ 19.7 miles 117° 2025-01-02 23:49:05
JR1WUT-7 81 2025-01-01 04:13:33 2025-01-18 23:31:21 JF04AQ > QM05AQ 10198.6 miles 259° 2025-01-11 06:24:12
7N4XSL-1 4 2025-01-08 04:07:16 2025-01-18 03:11:03 QM05BP > QM05AQ 5.9 miles 129° 2025-01-18 03:05:02
JE1POW 1 2025-01-01 17:36:07 2025-01-01 17:36:07 QM05FR > QM05AQ 24.9 miles 83° 2025-01-01 17:36:07
JE1POW-9 2 2025-01-06 00:11:41 2025-01-18 23:23:06 QM05GQ > QM05AQ 25.8 miles 90° 2025-01-06 00:11:41

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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS