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 JP2MRD-9 - show graphs
Map loading...
Comment: Rx: 433.00MHz, 145.00MHz
Mic-E message: In service
Location: 35°04.06' N 136°55.58' E - locator PM85LB16DF - show map - static map
5.2 miles Northwest bearing 334° from Ōbu, Aichi, Japan [?]
6.7 miles Northwest bearing 331° from Kariya, Aichi, Japan
7.9 miles South bearing 172° from Nagoya-shi, Aichi, Japan
66.4 miles East bearing 87° from Kyoto, Kyōto, Japan
Last position: 2017-01-09 02:05:04 EST (11d 15h21m ago)
2017-01-09 16:05:04 JST local time at Ōbu, Japan [?]
Altitude: 59 ft
Course: 70°
Device: Yaesu: FT1D (ht)
Last path: JP2MRD-9>S5PTP6 via JJ2YQW-2*,qAR,JF2HMJ-10 (good)
Positions stored: 2222
Other SSIDs: JP2MRD JP2MRD-1
Stations near current position of JP2MRD-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JH2HTQ-10-ios0.5 miles 111°2017-01-16 22:21:58 JR2SRH1.0 miles 214°2017-01-19 04:46:24
JR2YUK-131.1 miles 193°2017-01-20 17:20:11 JN2BDU-91.5 miles 199°2016-12-26 01:28:59
JS2CEI-71.7 miles 14°2017-01-19 00:50:06 JS2CEI-91.7 miles 14°2017-01-15 20:51:32
JS2CEI1.7 miles 15°2017-01-19 08:07:50 JS2CEI-101.7 miles 15°2017-01-20 17:06:01
JR2CAK-91.9 miles 58°2017-01-20 05:23:12 JP2MRD2.3 miles 58°2016-12-27 05:39:34
JP2MRD-12.3 miles 58°2017-01-14 18:55:47 JI2HNJ2.7 miles 178°2016-12-31 17:00:39
JQ2CME-C2.9 miles 302°2017-01-07 19:42:42 JF9NUF3.0 miles 150°2017-01-14 05:18:34
JM2KCH-23.1 miles 206°2017-01-18 19:54:14 JQ2CME-B3.1 miles 312°2017-01-07 21:31:28
JP2YHE-I3.4 miles 203°2017-01-20 17:26:23 JR2TTA-93.7 miles 137°2016-12-22 11:13:47
EL-JA2BYW3.8 miles 60°2017-01-17 19:13:24 JE2BLJ-123.8 miles 205°2016-12-26 07:15:57
Stations which heard JP2MRD-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 1 2016-12-31 20:31:13 2016-12-31 20:31:13 PM85LC > GG87JA 11591.3 miles 1° 2016-12-31 20:31:13
JR2TER-10 3 2017-01-07 23:45:51 2017-01-08 00:21:52 PM84MW > PM84PT 17.7 miles 118° 2017-01-07 23:45:51
JA2YEP-2 47 2017-01-03 19:14:14 2017-01-09 01:47:41 PM84LQ > PM84GU 25.2 miles 294° 2017-01-09 00:41:49
JA2YAA-2 4 2017-01-07 23:22:21 2017-01-08 01:25:33 PM85LB > PM85KE 8.4 miles 332° 2017-01-08 01:21:59
JF3DTW-10 2 2017-01-03 19:32:05 2017-01-09 00:11:50 PM84KT > PM84GT 19.8 miles 272° 2017-01-09 00:11:50
JK2QUE-10 12 2017-01-07 23:43:51 2017-01-08 00:17:33 PM84MX > PM84QQ 28.2 miles 133° 2017-01-07 23:43:51
JR2LLI-10 5 2017-01-07 23:42:12 2017-01-08 00:45:37 PM84MX > PM84OW 10.2 miles 115° 2017-01-07 23:42:12
JR2XJS-2 6 2017-01-07 23:49:45 2017-01-09 00:34:31 PM84MV > PM84KT 10.7 miles 239° 2017-01-07 23:49:45
JJ2YQW-2 80 2017-01-03 19:00:20 2017-01-09 02:05:04 PM84KR > PM85OL 53.6 miles 24° 2017-01-03 20:45:03

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