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 JG3UPM-9 - show graphs
Mic-E message: Off duty
Location: 34°33.64' N 135°35.85' E - locator PM74TN14QN - show map
10.3 miles Southwest bearing 215° from Ikoma, Nara, Japan [?]
10.7 miles Southeast bearing 149° from Ōsaka-shi, Ōsaka, Japan
14.6 miles Southwest bearing 234° from Nara-shi, Nara, Japan
85.6 miles Southwest bearing 240° from Nagoya-shi, Aichi, Japan
Last position: 2024-11-16 01:14:48 EST (10d 16h8m ago)
2024-11-16 15:14:48 JST local time at Ikoma, Japan [?]
Altitude: 108 ft
Course: 77°
Speed: 12 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JG3UPM-9>STSSV4 via qAR,JP3SRS-10
Positions stored: 23124
Other SSIDs: JG3UPM-5
Stations near current position of JG3UPM-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA3DZM-K0.4 miles 246°2024-11-24 15:28:04 JA3DZM-H0.5 miles 235°2024-11-07 00:25:37
JA3DZM-C0.5 miles 235°2024-11-25 19:29:54 JG3UPM-50.8 miles 114°2024-11-16 01:20:01
JJ3DXF2.6 miles 22°2024-11-26 16:04:50 JH3NGC-112.9 miles 41°2024-11-23 02:58:59
JA/OS-0213.1 miles 112°2024-11-03 03:59:01 JJ3OFG-133.2 miles 176°2024-11-26 17:21:17
JL3TOG-93.5 miles 343°2024-11-26 17:15:25 JA3GBT-93.8 miles 347°2024-11-25 21:21:36
JA/NR-0764.5 miles 78°2024-11-03 04:04:00 JJ3SBG4.7 miles 334°2024-11-25 14:10:26
JP3YHH-I4.8 miles 340°2024-11-26 17:14:21 9670538384.8 miles 7°2024-11-24 23:38:19
JO3HYM-74.9 miles 344°2024-11-26 02:26:49 JG3JNG5.0 miles 318°2024-11-25 05:57:38
JA/NR-0565.2 miles 118°2024-11-01 01:41:38 JP3CZF5.3 miles 351°2024-11-15 19:37:36
JP3URO5.6 miles 337°2024-11-24 07:01:53 JA3NCL-H6.4 miles 95°2024-11-26 17:12:27
Stations which heard JG3UPM-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JP2VWJ-10 6 2024-11-07 13:14:52 2024-11-08 01:40:45 PM84FP > PM84GN 8.5 miles 133° 2024-11-08 01:40:45
JI3YVA-2 4 2024-11-15 13:42:05 2024-11-16 00:09:14 PM74RJ > PM74IT 51.1 miles 302° 2024-11-15 13:42:05
JA2YEP-2 3 2024-11-07 12:50:53 2024-11-08 02:17:43 PM84DU > PM84GU 14.1 miles 86° 2024-11-08 02:17:43
JF3DTW-10 15 2024-11-07 12:47:52 2024-11-08 02:14:42 PM84HK > PM84GT 26.4 miles 346° 2024-11-07 13:47:41
JL3ZIW-10 1 2024-11-15 23:21:27 2024-11-15 23:21:27 PM74PK > PM74NE 19.0 miles 213° 2024-11-15 23:21:27
JP3SRS-10 13 2024-11-07 11:47:52 2024-11-16 01:14:48 PM74SM > PM74TP 10.4 miles 37° 2024-11-16 00:45:17
JR5IZI-10 1 2024-11-15 23:34:16 2024-11-15 23:34:16 PM74QK > PM64XG 79.6 miles 262° 2024-11-15 23:34:16
JQ3CCU-10 1 2024-11-15 13:43:05 2024-11-15 13:43:05 PM74RJ > PM74PS 24.4 miles 342° 2024-11-15 13:43:05
JJ2YKR-2 2 2024-11-07 13:42:09 2024-11-08 02:47:42 PM84AP > PM85OL 88.9 miles 51° 2024-11-08 02:47:42

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