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 JA1PPH-9 - show graphs
Comment: 144.570MHz 145.00MHz
Mic-E message: In service
Location: 35°48.55' N 139°20.10' E - locator PM95QT04EE - show map
3.1 miles South bearing 162° from Hannō, Saitama, Japan [?]
5.0 miles North bearing 7° from Fussa, Tōkyō, Japan
21.6 miles Northwest bearing 293° from Tokyo, Tōkyō, Japan
30.3 miles Northwest bearing 325° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-01-12 07:02:10 EST (1d 13h30m ago)
2025-01-12 21:02:10 JST local time at Hannō, Japan [?]
Altitude: 525 ft
Course: 337°
Speed: 24 MPH
Device: Yaesu: FTM-500D (rig)
Last path: JA1PPH-9>S5TXU5 via JS1YAB-2*,qAR,JS1YNE-10 (good)
Positions stored: 4220
Packet rate: 272 seconds between packets on average during 11680 seconds.
Other SSIDs: JA1PPH JA1PPH-7
Stations near current position of JA1PPH-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA1PPH428.2 yards 7°2025-01-13 08:08:51 JE1CVL2.8 miles 311°2025-01-06 08:26:43
7N3LIJ3.1 miles 55°2025-01-06 04:51:09 7K4IFQ-53.3 miles 324°2025-01-12 21:14:13
JS1AMB-93.4 miles 156°2025-01-02 07:19:34 7K4IFQ3.5 miles 280°2024-12-16 02:49:29
7M3LUI-93.5 miles 76°2025-01-01 23:57:40 RJTY4.2 miles 168°2025-01-13 20:22:31
JE1KPL-94.2 miles 12°2025-01-12 21:46:56 JL1TJX-74.5 miles 199°2025-01-13 13:22:11
7M4QOA-74.6 miles 178°2025-01-04 00:08:52 JJ1EAM-94.7 miles 32°2025-01-13 16:57:32
JJ1VAG-74.8 miles 32°2025-01-11 16:57:34 JO1XRB4.9 miles 185°2024-12-31 17:38:40
JQ1YWA-105.2 miles 179°2025-01-13 20:22:35 7M4ESC-95.3 miles 57°2025-01-13 20:31:56
JK1XIV-95.3 miles 169°2025-01-13 12:45:23 JS1PAX-75.4 miles 72°2025-01-13 20:14:18
JH1AJA-95.8 miles 170°2025-01-13 20:31:27 JR1UDV-95.9 miles 84°2025-01-07 05:03:33
Stations which heard JA1PPH-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA1YKX-2 1 2025-01-12 06:05:16 2025-01-12 06:05:16 PM95MP > PM95SM 29.8 miles 106° 2025-01-12 06:05:16
JQ1YZZ-10 1 2025-01-10 06:22:34 2025-01-10 06:22:34 PM95OP > PM95UN 26.4 miles 99° 2025-01-10 06:22:34
JR0YPJ-10 6 2025-01-10 17:42:33 2025-01-11 04:10:03 PM95CW > PM96AB 15.1 miles 313° 2025-01-10 17:42:33
JA2YEP-2 2 2025-01-11 00:33:53 2025-01-11 00:45:58 PM96DB > PM84GU 129.7 miles 230° 2025-01-11 00:33:53
JQ1ZIF-2 60 2025-01-01 17:40:12 2025-01-12 06:54:32 PM95ES > QM05CK 103.7 miles 102° 2025-01-10 08:08:11
JS1YAB-2 74 2025-01-01 17:43:12 2025-01-12 07:02:10 PM96OM > PM95OP 63.3 miles 177° 2025-01-03 20:32:20
7N3RLX-12 10 2025-01-10 17:53:32 2025-01-11 00:42:58 PM95CX > PM96DB 5.5 miles 24° 2025-01-10 17:53:32
7L2IWN-13 37 2025-01-03 13:30:19 2025-01-12 06:34:21 PM96ON > PM95MW 41.6 miles 190° 2025-01-03 16:08:20
JN1JTN-2 34 2025-01-03 13:31:24 2025-01-11 17:58:43 PM95CV > PM96NK 61.2 miles 54° 2025-01-11 17:58:43
JS1YDF-10 14 2025-01-03 15:15:31 2025-01-03 22:06:50 PM96ON > PM96MI 14.9 miles 212° 2025-01-03 20:23:03
JK1AUT-10 31 2025-01-03 14:51:54 2025-01-04 00:15:10 PM96ON > PM96OI 14.1 miles 177° 2025-01-03 16:08:58
JK1ZRW-2 4 2025-01-10 02:50:06 2025-01-10 03:10:21 PM95QT > PM95QV 6.8 miles 34° 2025-01-10 03:10:21
JA1YCQ-10 4 2025-01-01 18:02:19 2025-01-03 21:29:58 PM96OM > PM95UR 63.7 miles 151° 2025-01-03 21:29:58
JR0ZGT-15 8 2025-01-10 18:02:27 2025-01-11 17:56:27 PM95CV > PM96FH 31.1 miles 22° 2025-01-11 17:56:27
JS1YNE-10 4 2025-01-03 20:40:35 2025-01-03 21:27:23 PM96OM > PM95WR 67.3 miles 148° 2025-01-03 21:27:23
JA0ZJX-2 6 2025-01-10 18:29:24 2025-01-11 17:59:44 PM95CV > PM86XE 23.7 miles 325° 2025-01-11 17:59:44
JF2ZGN-2 9 2025-01-10 05:54:13 2025-01-12 06:47:43 PM95FQ > PM94MV 65.6 miles 150° 2025-01-12 03:54:57

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.
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