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 JP1BBH-1 - show graphs
Map loading...
Comment: /W1,STn-N Fill-in Kumagaya 144.66 TM-D710
Mic-E message: In service
Location: 36°09.62' N 139°23.96' E - locator PM96QD78WL - show map - static map
2.1 miles Northeast bearing 26° from Kumagaya, Saitama, Japan [?]
3.4 miles Northwest bearing 303° from Gyōda, Saitama, Japan
36.4 miles Northwest bearing 333° from Tokyo, Tōkyō, Japan
51.0 miles North bearing 345° from Yokohama-shi, Kanagawa, Japan
Last position: 2019-03-23 18:18:06 EDT (30m20s ago)
2019-03-24 07:18:06 JST local time at Kumagaya, Japan [?]
Course:
Device: Kenwood: TM-D710 (rig)
Last path: JP1BBH-1>S6PYV2 via qAR,JN1NVQ
Positions stored: 1
Packet rate: 1921 seconds between packets on average during 19207 seconds.
Other SSIDs: JP1BBH-2 JP1BBH-7 JP1BBH-9
APRS digipeater – Statistics for 2019-03:
Stations heard directly: 29 on radio path – show map
Last heard a station directly: 2019-03-23 08:40:43 EDT (10h7m ago)
Position packets heard directly: 1391 on radio path
Stations near current position of JP1BBH-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
7M3VZE-925.0 yards 219°2019-03-22 07:04:02 JP1BBH-9136.9 yards 288°2019-03-23 08:40:43
JK1FTN-7172.7 yards 35°2019-03-19 00:50:38 JJ0PTS-91.9 miles 226°2019-02-28 18:15:13
7N3VAE-91.9 miles 261°2019-03-23 05:53:08 JH1NMF-92.5 miles 54°2019-03-16 00:09:30
JG1TKM-93.2 miles 129°2019-03-20 05:16:07 7L3KFI-93.3 miles 269°2019-03-22 07:52:56
JR0GBO-146.3 miles 23°2019-03-04 21:59:38 JG1LPN-107.4 miles 184°2019-03-23 18:21:58
JG1LPN-128.0 miles 174°2019-03-22 22:34:01 JG1BMZ-98.4 miles 13°2019-03-21 01:38:35
JI1TUY-78.5 miles 187°2019-03-17 08:18:59 JJ1QQL-A8.7 miles 352°2019-03-23 07:59:48
7K1VGI8.9 miles 97°2019-03-11 17:48:01 JE1UDL-149.2 miles 253°2019-03-18 01:08:55
JM1QHI-99.3 miles 211°2019-03-23 05:31:19 JH1YAK-19.4 miles 354°2019-03-23 13:12:32
JQ1SOA-19.5 miles 37°2019-03-02 05:42:16 JH1XTL-99.5 miles 135°2019-03-19 18:35:03
Stations which heard JP1BBH-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JN1NVQ 738 2019-02-28 19:16:49 2019-03-23 18:18:06 PM96QD > PM96UE 18.0 miles 82° 2019-03-23 18:18:06
JH1NDM-10 3 2019-03-09 15:05:32 2019-03-16 16:38:17 PM96QD > PM96MM 33.0 miles 319° 2019-03-16 16:38:17
JG1LPN-10 3 2019-03-10 12:21:59 2019-03-21 05:28:45 PM96QD > PM96QB 7.4 miles 184° 2019-03-21 05:28:45
7L2IWN-13 151 2019-03-01 04:53:02 2019-03-21 17:13:01 PM96QD > PM95MW 24.4 miles 235° 2019-03-21 17:13:01

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 JP1BBH-1
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
7M1RUL-9 3 2019-03-01 02:39:02 2019-03-15 02:45:46 PM96QN > PM96QD 28.0 miles 358° 2019-03-01 02:39:02
JI1SFX-9 1 2019-03-10 19:54:04 2019-03-10 19:54:04 PM96TA > PM96QD 17.2 miles 120° 2019-03-10 19:54:04
JK4MRL-7 1 2019-02-28 23:50:51 2019-02-28 23:50:51 PM96PE > PM96QD 3.9 miles 284° 2019-02-28 23:50:51
JA1DFO-7 1 2019-03-09 00:34:49 2019-03-09 00:34:49 PM96NM > PM96QD 28.4 miles 332° 2019-03-09 00:34:49
7L3KFI-9 44 2019-03-01 04:00:04 2019-03-21 18:00:35 PM96QG > PM96QD 9.0 miles 352° 2019-03-03 17:25:50
JL1XBO-9 2 2019-03-05 20:45:09 2019-03-05 21:38:37 PM96SH > PM96QD 13.5 miles 38° 2019-03-05 20:45:09
JP1BBH-9 286 2019-03-01 22:56:50 2019-03-23 08:40:43 PM96SD > PM96QD 8.0 miles 99° 2019-03-03 02:02:25
JA1DFO-9 1 2019-03-08 20:17:18 2019-03-08 20:17:18 PM96OK > PM96QD 22.8 miles 333° 2019-03-08 20:17:18
JG1TKM-9 29 2019-03-18 06:32:01 2019-03-20 05:16:07 PM96PF > PM96QD 6.8 miles 302° 2019-03-18 18:42:06
JR1BEI-9 5 2019-03-01 01:03:21 2019-03-04 02:59:33 PM96RH > PM96QD 11.3 miles 11° 2019-03-01 01:34:27
JL1TFJ-12 1 2019-03-02 19:11:45 2019-03-02 19:11:45 PM96OK > PM96QD 23.7 miles 328° 2019-03-02 19:11:45
JL1TJX-7 2 2019-03-09 08:55:49 2019-03-09 08:57:19 PM96QI > PM96QD 12.7 miles 347° 2019-03-09 08:55:49
JF2BVT-14 7 2019-03-18 09:38:40 2019-03-18 20:24:53 PM96TJ > PM96QD 20.9 miles 44° 2019-03-18 20:07:22
JH1JLJ-14 12 2019-03-09 00:30:56 2019-03-09 01:41:07 PM96RC > PM96QD 3.2 miles 150° 2019-03-09 00:30:56
JA2UZE-7 11 2019-03-04 19:18:05 2019-03-12 19:47:53 PM96PI > PM96QD 14.6 miles 333° 2019-03-12 19:47:53
JL3HBA-9 1 2019-03-21 20:49:46 2019-03-21 20:49:46 PM96RI > PM96QD 14.7 miles 19° 2019-03-21 20:49:46
7M3VZE-9 870 2019-03-01 03:30:06 2019-03-22 07:04:02 PM96PE > PM96QD 3.8 miles 281° 2019-03-21 19:50:07
JA1BPP-14 29 2019-03-03 17:29:11 2019-03-06 20:43:08 PM96UA > PM96QD 20.7 miles 122° 2019-03-06 20:43:08
7N4SJX-9 14 2019-03-10 03:36:28 2019-03-23 05:00:13 PM96RD > PM96QD 3.4 miles 128° 2019-03-23 05:00:13
JH1NMF-9 31 2019-03-01 16:00:30 2019-03-16 00:09:30 PM96QF > PM96QD 5.8 miles 350° 2019-03-01 18:33:24
JH1EDA-9 10 2019-03-02 20:10:29 2019-03-03 19:23:41 PM95RW > PM96QD 15.4 miles 175° 2019-03-03 19:23:41
7L2IWN-9 7 2019-03-05 09:31:37 2019-03-20 09:25:46 PM96ND > PM96QD 13.7 miles 261° 2019-03-19 10:27:00
JM1SBU-9 4 2019-03-02 23:53:56 2019-03-21 04:16:07 PM96QH > PM96QD 10.8 miles 347° 2019-03-17 05:31:38
JG0BGW-9 3 2019-03-16 00:43:18 2019-03-16 03:52:18 PM96PI > PM96QD 13.7 miles 341° 2019-03-16 00:43:18
JI1UON-7 2 2019-03-15 17:57:11 2019-03-15 18:01:13 PM96QD > PM96QD 2.1 miles 213° 2019-03-15 18:01:13
JF1HIS-9 1 2019-03-20 15:08:19 2019-03-20 15:08:19 PM96SA > PM96QD 13.5 miles 131° 2019-03-20 15:08:19
JK1FTN-7 1 2019-03-19 00:50:38 2019-03-19 00:50:38 PM96QD > PM96QD 172.7 yards 35° 2019-03-19 00:50:38
JJ1IZH-7 11 2019-03-02 21:18:52 2019-03-13 06:58:37 PM96QH > PM96QD 10.7 miles 352° 2019-03-13 06:58:37
7L2IWN-13 1 2019-03-19 18:27:55 2019-03-19 18:27:55 PM95MW > PM96QD 24.4 miles 235° 2019-03-19 18:27:55

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.
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