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 JA0GSO-9 - show graphs
Comment: Now Listening 433.00MHz
Mic-E message: In service
Location: 37°45.65' N 138°53.72' E - locator PM97KS72KO - show map
1.0 miles Northeast bearing 41° from Maki, Niigata, Japan [?]
5.4 miles North bearing 7° from Yoshida, Niigata, Japan
12.0 miles Southwest bearing 216° from Niigata-shi, Niigata, Japan
55.6 miles Northeast bearing 40° from Jōetsu, Niigata, Japan
Last position: 2024-06-01 23:06:03 EDT (1d 17h19m ago)
2024-06-02 12:06:03 JST local time at Maki, Japan [?]
Course: 176°
Speed: 0 MPH
Device: Kenwood: TH-D72 (ht)
Last path: JA0GSO-9>S7TUV5 via JF0TKF-1*,qAR,JA0GWB-1 (good)
Positions stored: 13467
Packet rate: 346 seconds between packets on average during 7947 seconds.
Stations near current position of JA0GSO-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA/NI-0986.1 miles 231°2024-05-10 03:41:53 JF0TKF-96.4 miles 164°2024-05-31 21:05:06
JF0TKF-16.5 miles 164°2024-06-03 15:53:37 JA/NI-1387.6 miles 215°2024-05-17 23:30:51
JJ0VZC-19.6 miles 183°2024-05-05 19:54:29 JJ0MIO-712.0 miles 37°2024-05-11 02:46:20
JA0GWB-712.4 miles 43°2024-06-02 23:57:55 JA0FPT-1212.6 miles 56°2024-06-01 20:19:04
JM2WQD-912.7 miles 51°2024-06-03 04:57:08 JA0GWB-912.9 miles 43°2024-06-03 02:03:37
JA0GWB-112.9 miles 43°2024-06-03 16:21:39 JA0GWB-812.9 miles 43°2024-05-19 03:45:41
JN1BWK-913.0 miles 40°2024-05-27 07:07:16 JE0HBT-913.4 miles 48°2024-06-03 08:53:33
JE0HBT-113.4 miles 47°2024-06-03 15:33:42 JJ0VZC13.7 miles 181°2024-05-19 22:32:15
PHOENIX SKY14.3 miles 353°2024-05-05 07:22:54 JE0WYH-915.2 miles 95°2024-06-02 23:58:34
JR0FHR-915.3 miles 59°2024-06-03 01:56:17 JH0OTV-715.6 miles 97°2024-06-03 06:17:30
Stations which heard JA0GSO-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA0GWB-1 18 2024-06-01 21:32:39 2024-06-01 22:53:58 PM97LT > PM97MV 9.8 miles 49° 2024-06-01 22:53:58
JE0HBT-1 2 2024-06-01 21:36:40 2024-06-01 22:31:32 PM97MU > PM97MV 3.6 miles 60° 2024-06-01 22:31:32
JF0TKF-1 4 2024-06-01 20:53:36 2024-06-01 23:06:03 PM97KT > PM97LQ 8.8 miles 166° 2024-06-01 20:57:38

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