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 JH1EDA-9 - show graphs
Map loading...
Mic-E message: Off duty
Location: 35°55.40' N 139°24.28' E - locator PM95QW81NO - show map - static map
4.6 miles West bearing 283° from Kawagoe, Saitama, Japan [?]
4.9 miles North bearing 355° from Sayama, Saitama, Japan
22.8 miles Northwest bearing 315° from Tokyo, Tōkyō, Japan
35.4 miles North bearing 338° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-06-17 04:09:15 EDT (3d 1h25m ago)
2018-06-17 17:09:15 JST local time at Kawagoe, Japan [?]
Altitude: 154 ft
Course: 359°
Speed: 7 MPH
Device: Yaesu: FTM-350 (rig)
Last path: JH1EDA-9>SUUUT0 via qAR,JI1LCY-10
Positions stored: 6937
Packet rate: 436 seconds between packets on average during 12218 seconds.
Stations near current position of JH1EDA-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JG2TZW-51.0 miles 80°2018-06-10 00:51:32 JP1EMV-92.0 miles 240°2018-06-19 05:38:06
7M3TJZ-72.2 miles 163°2018-06-15 08:10:56 7M3TJZ-I2.2 miles 163°2018-06-20 05:27:00
JG2TZW/12.3 miles 355°2018-06-12 06:40:46 JK1AYK3.1 miles 339°2018-06-17 02:09:11
JJ1DMI-73.6 miles 182°2018-06-19 23:12:58 JJ1XGJ-73.8 miles 181°2018-06-12 09:35:35
JG1REP3.8 miles 166°2018-05-27 05:24:52 JH1VJY3.8 miles 197°2018-06-06 01:42:35
JA1EMF-83.8 miles 154°2018-05-25 07:05:56 JP1NOM-53.9 miles 101°2018-06-03 01:53:47
JJ1FKX-74.0 miles 180°2018-06-19 08:19:27 JN1CGY-74.1 miles 179°2018-06-14 02:39:58
7M3TKA4.3 miles 183°2018-06-15 10:32:23 JJ1XGJ-94.3 miles 176°2018-06-19 07:31:34
JA1FAT4.4 miles 262°2018-06-03 05:37:36 JS1PAX-74.4 miles 167°2018-06-18 21:59:03
JG1QLB-94.6 miles 111°2018-06-17 04:19:34 JE1IWD4.6 miles 233°2018-06-19 20:14:04
Stations which heard JH1EDA-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA1KWV-1 36 2018-06-01 02:41:05 2018-06-16 02:32:13 PM95QW > PM95TR 19.5 miles 137° 2018-06-16 02:32:13
JN1NVQ 2 2018-06-11 22:59:02 2018-06-11 23:28:42 PM96NB > PM96UE 36.0 miles 75° 2018-06-11 23:28:42
JH1YAK-1 3 2018-06-11 22:07:10 2018-06-12 00:15:54 PM96NA > PM96QH 23.2 miles 41° 2018-06-12 00:15:54
JH1NDM-10 1 2018-06-11 22:31:19 2018-06-11 22:31:19 PM96OC > PM96MM 31.1 miles 334° 2018-06-11 22:31:19
JI1LCY-10 118 2018-05-31 20:22:39 2018-06-17 04:09:15 PM96QA > PM95RU 13.4 miles 161° 2018-06-11 22:08:19
JQ1SOA-1 2 2018-06-11 22:20:09 2018-06-17 03:46:08 PM95QW > PM96SG 23.2 miles 15° 2018-06-17 03:46:08
JG1LPN-10 24 2018-06-02 20:28:32 2018-06-17 03:23:24 PM95QW > PM96QB 9.1 miles 357° 2018-06-02 23:04:41
7L2IWN 29 2018-06-10 02:12:00 2018-06-12 02:17:43 PM96QA > PM95MW 19.6 miles 255° 2018-06-12 02:17:43
JH1WUX-1 5 2018-06-03 22:54:48 2018-06-14 00:31:15 PM95QV > PM95TU 14.1 miles 106° 2018-06-08 02:38:16
JN1JTN-1 10 2018-06-08 05:59:16 2018-06-17 00:47:43 PM95QW > PM96NK 39.0 miles 335° 2018-06-08 05:59:16

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.
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