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 JN1YGG-2 - show graphs
Map loading...
Comment: Nirasaki city 144.64MHz 9600bps
Location: 35°42.44' N 138°27.07' E - locator PM95FQ49DS - show map - static map
0.5 miles North bearing 7° from Nirasaki, Yamanashi, Japan [?]
4.8 miles Northwest bearing 325° from Ryūō, Yamanashi, Japan
69.3 miles West bearing 285° from Yokohama-shi, Kanagawa, Japan
69.6 miles West bearing 271° from Tokyo, Tōkyō, Japan
Last position: 2019-12-16 01:30:20 EST (4m19s ago)
2019-12-16 15:30:20 JST local time at Nirasaki, Japan [?]
Last path: JN1YGG-2>AZP635 via WIDE1-1,qAR,JO1YDG-10 (good)
Positions stored: 3
Packet rate: 918 seconds between packets on average during 44999 seconds.
APRS digipeater – Statistics for 2019-12:
Stations heard directly: 18 on radio path – show map
Last heard a station directly: 2019-12-15 22:48:52 EST (2h45m ago)
Position packets heard directly: 348 on radio path
Stations near current position of JN1YGG-2 - show more
callsign distance last heard - EST      callsign distance last heard - EST
7L2CAM-90.5 miles 189°2019-12-15 22:48:52 JR1ERU-91.3 miles 34°2019-11-17 00:05:37
JM1TAL-91.4 miles 37°2019-12-15 17:53:22 JJ1FPY-73.9 miles 132°2019-12-14 01:30:52
JA/YN-0914.8 miles 300°2019-12-14 01:18:25 JA1CAY-135.0 miles 109°2019-12-16 01:27:05
JA1CAY-95.0 miles 108°2019-12-06 00:56:41 JJ1CBV-75.5 miles 165°2019-11-29 23:28:19
JJ1CBV-96.9 miles 351°2019-12-15 18:04:36 JA/YN-0847.0 miles 47°2019-11-24 02:25:31
JA1YFL-107.2 miles 106°2019-12-16 01:15:40 JH1QWC-77.4 miles 135°2019-11-17 00:48:14
JP1YKV-I7.7 miles 121°2019-11-29 17:05:11 7N4JJH-97.7 miles 230°2019-11-17 01:42:35
7L2CAM7.9 miles 123°2019-12-16 01:29:29 JA1DMW-98.9 miles 153°2019-12-14 20:44:13
JO1YDG-138.9 miles 153°2019-12-16 01:29:55 JO1YDG-108.9 miles 153°2019-12-16 01:29:55
JF1NDT/19.1 miles 57°2019-12-07 18:23:04 JA/YN-0489.1 miles 57°2019-12-07 18:25:17
Stations which heard JN1YGG-2 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JO1YDG-10 1355 2019-11-30 19:00:55 2019-12-16 01:30:20 PM95FQ > PM95GO 8.9 miles 153° 2019-12-16 01:30:20
JQ1ZON-2 15 2019-12-02 02:30:53 2019-12-14 04:30:25 PM95FQ > PM95FN 9.2 miles 167° 2019-12-14 04:30:25
7J1YAK-2 3 2019-12-11 19:42:36 2019-12-13 18:37:51 PM95FQ > PM95JL 24.7 miles 127° 2019-12-13 18:37:51

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 JN1YGG-2
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JA1DMW-9 14 2019-11-30 23:33:08 2019-12-13 21:52:29 PM95HO > PM95FQ 10.5 miles 133° 2019-12-13 21:52:29
JR0IVN-9 11 2019-12-13 20:26:05 2019-12-14 09:09:21 PM95IP > PM95FQ 14.0 miles 111° 2019-12-14 08:42:29
JM1TAL-9 55 2019-12-01 02:38:11 2019-12-15 03:33:12 PM95GQ > PM95FQ 6.8 miles 105° 2019-12-08 02:58:16
JO1AHA-9 15 2019-11-30 19:01:17 2019-12-15 00:58:36 PM95IP > PM95FQ 16.3 miles 103° 2019-11-30 19:10:33
JE1LJJ-9 52 2019-12-01 18:08:14 2019-12-15 18:22:01 PM95JK > PM95FQ 25.3 miles 133° 2019-12-13 05:20:23
JA1NGG-9 2 2019-12-09 00:54:09 2019-12-09 00:57:25 PM95JL > PM95FQ 23.7 miles 129° 2019-12-09 00:57:25
JJ1FPY-7 12 2019-12-06 07:12:51 2019-12-14 01:25:46 PM95FU > PM95FQ 9.0 miles 352° 2019-12-14 00:50:08
JJ1CYP-9 1 2019-11-30 20:48:58 2019-11-30 20:48:58 PM95JK > PM95FQ 28.1 miles 132° 2019-11-30 20:48:58
7L4VOH-9 9 2019-12-10 13:09:59 2019-12-11 05:26:38 PM95IM > PM95FQ 20.1 miles 129° 2019-12-10 13:09:59
JP3TME-9 6 2019-12-03 20:19:16 2019-12-03 20:45:48 PM95HO > PM95FQ 11.8 miles 121° 2019-12-03 20:45:48
JH0KKX-9 4 2019-12-13 23:21:06 2019-12-13 23:41:21 PM95HO > PM95FQ 11.3 miles 131° 2019-12-13 23:41:21
JM1VPX-9 1 2019-12-06 11:29:55 2019-12-06 11:29:55 PM95HE > PM95FQ 38.0 miles 167° 2019-12-06 11:29:55
7L2CAM 1 2019-12-01 22:52:37 2019-12-01 22:52:37 PM95GP > PM95FQ 7.9 miles 123° 2019-12-01 22:52:37
JM6DLB-14 2 2019-12-10 01:33:57 2019-12-10 01:44:23 PM95IP > PM95FQ 13.8 miles 112° 2019-12-10 01:33:57
7L2CAM-9 94 2019-12-03 17:40:22 2019-12-15 22:48:52 PM95GP > PM95FQ 7.5 miles 120° 2019-12-10 02:08:19
JH1EFU-9 4 2019-12-11 19:46:46 2019-12-11 19:56:01 PM95JP > PM95FQ 19.4 miles 104° 2019-12-11 19:46:46
JP3APO-9 15 2019-12-09 16:39:38 2019-12-11 20:03:45 PM95HD > PM95FQ 41.2 miles 165° 2019-12-11 00:18:57
JJ1CBV-9 50 2019-12-01 17:17:55 2019-12-15 17:46:01 PM95FT > PM95FQ 7.0 miles 351° 2019-12-02 02:24:22

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