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 JP3CZF - show graphs
Comment: HELLO!
Location: 34°40.16' N 135°36.03' E - locator PM74TQ20BP - show map
2.3 miles Southwest bearing 203° from Daitō, Ōsaka, Japan [?]
4.5 miles South bearing 168° from Kadoma, Ōsaka, Japan
5.8 miles East bearing 107° from Ōsaka-shi, Ōsaka, Japan
82.0 miles Southwest bearing 245° from Nagoya-shi, Aichi, Japan
Last position: 2025-01-03 16:55:07 EST (2d 1h22m ago)
2025-01-04 06:55:07 JST local time at Daitō, Japan [?]
Altitude: -2 ft
Last path: JP3CZF>API52 via DSTAR*,qAS,JP3YHH-IS (good)
Positions stored: 3642
Other SSIDs: JP3CZF-5
Stations near current position of JP3CZF - show more
callsign distance last heard - EST      callsign distance last heard - EST
JJ3AXL-9425.1 yards 216°2025-01-03 23:30:41 JF3KRL-91.0 miles 50°2024-12-28 01:17:28
JE3ECD-101.3 miles 88°2024-12-30 22:04:42 JA4WTZ1.8 miles 32°2024-12-18 19:57:07
JE1LBS-A1.9 miles 31°2025-01-05 11:13:35 JJ3DXF2.0 miles 89°2024-12-30 05:49:27
JR5BUA2.3 miles 198°2025-01-01 03:56:30 JQ3WZW2.4 miles 1°2025-01-05 17:47:16
JL3XSG-72.4 miles 72°2024-12-31 05:13:53 JP3SRS-72.5 miles 115°2024-12-10 23:20:58
JP3SRS-92.5 miles 115°2024-12-10 23:21:39 JP3SRS-102.8 miles 108°2025-01-05 18:10:28
JL3PSH-92.8 miles 93°2025-01-05 00:27:07 JM3XPF-122.9 miles 292°2025-01-04 04:43:28
JA3FRD-B3.3 miles 301°2024-12-26 19:47:46 JP3URO3.3 miles 226°2024-12-31 07:37:38
JP3YHH-I3.5 miles 211°2025-01-05 17:58:45 JQ3IQN-73.7 miles 0°2025-01-04 00:56:14
JE5UMJ-A3.7 miles 215°2024-12-14 07:15:04 JE5UMJ3.7 miles 215°2025-01-05 08:49:30
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