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 JQ1ZCZ-13 - show graphs
Map loading...
Comment: X840 /APRS Geiger
Location: 35°52.00' N 139°37.47' E - locator PM95TU48WA - show map - static map
1.3 miles Southwest bearing 203° from Yono, Saitama, Japan [?]
3.3 miles Northeast bearing 45° from Shiki, Saitama, Japan
12.8 miles North bearing 343° from Tokyo, Tōkyō, Japan
28.9 miles North bearing 358° from Yokohama-shi, Kanagawa, Japan
Last position: 2020-11-26 12:53:02 EST (7m31s ago)
2020-11-27 02:53:02 JST local time at Yono, Japan [?]
Last telemetry: 2020-11-26 12:58:02 EST (2m31s ago) – show telemetry
Radiation: 0.074 uSv/h
Last path: JQ1ZCZ-13>APZU35 via TCPIP*,qAC,AE5PL-JF
Positions stored: 1
Packet rate: 49 seconds between packets on average during 2400 seconds.
Other SSIDs: JQ1ZCZ-N
Stations near current position of JQ1ZCZ-13 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JP1AWP-9172.0 yards 325°2020-11-15 01:35:54 7L2UTN-90.5 miles 202°2020-11-15 03:07:48
7L2UTN-70.7 miles 224°2020-11-26 08:12:43 JH1WUX-10.7 miles 218°2020-11-26 08:34:47
7L2UTN-120.7 miles 226°2020-11-18 08:38:09 JJ1CNG-70.8 miles 281°2020-11-08 02:55:43
JI1WTB-70.9 miles 351°2020-11-25 20:00:26 7L2UTN-50.9 miles 190°2020-11-26 08:09:49
7K3LJI1.4 miles 36°2020-11-01 04:59:21 JM1VNK-71.9 miles 16°2020-11-20 04:54:15
JF1OCG-72.2 miles 25°2020-11-23 23:17:59 JJ1QDA2.4 miles 51°2020-11-21 21:42:49
JJ1GFO-72.5 miles 291°2020-11-12 18:34:39 JJ1GFO2.5 miles 291°2020-11-12 18:38:52
JN1DFA-A2.7 miles 125°2020-10-31 02:04:32 JP1YLQ-I2.8 miles 140°2020-11-26 12:50:27
JO1ESP2.9 miles 214°2020-11-04 06:05:46 JF4HIC3.1 miles 212°2020-11-25 17:43:14
JL1NSJ-i3.1 miles 105°2020-11-26 10:36:20 JL1NSK-i3.1 miles 104°2020-11-26 11:52:22
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