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 JA7DNO-10 - show graphs
Map loading...
Comment: CIMA in SENDAI,JAPAN {UIV32N}
Last status: UI-View32 V2.03
Location: 38°19.01' N 140°50.97' E - locator QM08KH16WA - show map - static map
3.5 miles North bearing 340° from Sendai-shi, Miyagi, Japan [?]
6.8 miles West bearing 266° from Rifu, Miyagi, Japan
68.2 miles North bearing 22° from Kōriyama, Fukushima, Japan
Last position: 2017-06-22 12:17:22 EDT (21m51s ago)
2017-06-23 01:17:22 JST local time at Sendai-shi, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JA7DNO-10>APU25N via TCPIP*,qAC,T2EHIME
Positions stored: 137
Packet rate: 900 seconds between packets on average during 45004 seconds.
Other SSIDs: JA7DNO-7 JA7DNO-9
APRS igate – Statistics for 2017-06:
Stations heard directly: 22 on radio path – show map
Last heard a station directly: 2017-06-22 09:21:15 EDT (3h17m ago)
Normal receiver range estimate: 37 miles (Updated: 2013-12-31 18:39:45 EST)
Position packets heard directly: 1199 on radio path
Position packets sent to APRS-IS: 1347 – show map
Stations near current position of JA7DNO-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA7DNO-91.7 miles 223°2017-06-21 21:55:53 JA7UDE-51.8 miles 126°2017-06-10 04:29:29
JA7JZS-32.1 miles 219°2017-05-29 09:08:21 JL3ZGX2.1 miles 219°2017-06-02 21:06:47
JP7FVM-92.6 miles 277°2017-06-21 21:33:47 JP7NPG-94.0 miles 180°2017-06-21 19:25:06
JI1XEK-54.1 miles 173°2017-06-09 00:57:01 JO7LXW-94.7 miles 131°2017-06-22 07:42:09
JG7IMF5.0 miles 131°2017-06-21 03:37:33 JP7AVS-75.9 miles 3°2017-06-13 20:16:31
JP7YEL-I6.1 miles 133°2017-06-22 12:32:05 JG2VIQ-96.6 miles 151°2017-06-22 06:42:45
JJ7LSV-77.4 miles 126°2017-06-03 00:16:08 JH7MAG-97.8 miles 87°2017-06-21 01:58:36
JA7JQZ-98.0 miles 89°2017-06-04 04:03:15 JE7YSC-28.7 miles 309°2017-06-22 12:15:40
JK7UST-99.7 miles 175°2017-06-21 18:38:14 JE7YUQ-310.3 miles 167°2017-06-22 12:19:48
JO7QGC-710.3 miles 154°2017-06-10 21:09:32 JA7ENI-712.1 miles 94°2017-06-01 02:36:59
Stations heard directly by JA7DNO-10
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
JF7ELG 3 2017-06-09 03:30:18 2017-06-09 05:00:19 QM07LN > QM08KH 53.7 miles 173° 2017-06-09 05:00:19
JA7DNO-9 592 2017-05-31 23:17:36 2017-06-21 21:55:53 QM08KK > QM08KH 9.3 miles 9° 2017-06-14 19:57:48
JE7VOY-9 14 2017-06-04 02:47:21 2017-06-18 22:14:23 QM08CG > QM08KH 32.8 miles 264° 2017-06-08 04:08:55
JK7UST-9 64 2017-06-01 18:45:01 2017-06-21 18:29:44 QM08KE > QM08KH 10.0 miles 173° 2017-06-08 18:43:27
JM2WQD-9 35 2017-06-01 20:17:58 2017-06-19 05:07:53 QM08LO > QM08KH 20.0 miles 14° 2017-06-18 18:46:06
JE7YUQ-3 20 2017-06-02 00:10:27 2017-06-22 00:40:04 QM08KE > QM08KH 10.3 miles 167° 2017-06-22 00:40:04
JE1CJB-7 1 2017-06-15 06:55:28 2017-06-15 06:55:28 QM08KG > QM08KH 4.0 miles 156° 2017-06-15 06:55:28
JO7CHC-3 164 2017-05-31 20:09:43 2017-06-22 09:21:15 QM08JW > QM08KH 42.7 miles 359° 2017-06-22 09:21:15
JP7DKH-9 15 2017-06-02 19:36:17 2017-06-04 03:16:26 QM08KA > QM08KH 21.3 miles 175° 2017-06-04 03:16:26
JP7FYZ-9 25 2017-06-09 22:16:53 2017-06-10 21:41:20 QM09RJ > QM08KH 81.5 miles 22° 2017-06-10 21:41:20
JE7GHS-9 1 2017-06-17 00:52:16 2017-06-17 00:52:16 QM08KF > QM08KH 7.9 miles 155° 2017-06-17 00:52:16
JA6JQZ-9 1 2017-06-18 09:28:58 2017-06-18 09:28:58 QM08KD > QM08KH 11.4 miles 167° 2017-06-18 09:28:58
JA1EMF-8 54 2017-06-16 05:03:15 2017-06-18 04:56:27 QM08MI > QM08KH 9.2 miles 74° 2017-06-16 21:37:14
JH1WWW-7 2 2017-06-22 02:23:57 2017-06-22 02:24:57 QM08LH > QM08KH 5.8 miles 102° 2017-06-22 02:23:57
JI7QVM-14 15 2017-06-04 12:56:29 2017-06-05 13:41:48 QM08LP > QM08KH 22.7 miles 15° 2017-06-04 13:27:47
JP7NPG-9 136 2017-06-01 01:09:44 2017-06-21 08:01:37 QM08KG > QM08KH 4.3 miles 183° 2017-06-01 01:13:54
JP7PBH-7 11 2017-06-02 23:27:51 2017-06-03 06:52:12 QM08KF > QM08KH 6.5 miles 166° 2017-06-03 06:52:12
JP7FGJ 35 2017-06-01 00:23:27 2017-06-20 19:48:35 QM08KC > QM08KH 15.9 miles 175° 2017-06-20 19:48:35
JP7FGJ-9 4 2017-06-01 21:15:58 2017-06-06 01:04:15 QM08KC > QM08KH 15.9 miles 175° 2017-06-01 21:22:37
JA4QOO-7 1 2017-06-04 22:39:29 2017-06-04 22:39:29 PM53LX > QM08KH 629.3 miles 245° 2017-06-04 22:39:29
JO7HNK-7 4 2017-06-18 02:15:27 2017-06-18 02:17:38 QM08KI > QM08KH 1.6 miles 15° 2017-06-18 02:17:38
JR7RHA-9 2 2017-06-17 17:35:20 2017-06-17 18:08:54 QM08GF > QM08KH 17.4 miles 245° 2017-06-17 18:08:54

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