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 OH7HJ-9 - show graphs
Map loading...
Comment: HAMDR
Location: 62°38.02' N 29°23.47' E - locator KP42QP62WB - show map - static map
7.0 miles North bearing 6° from Liperi, Norra Karelen, Eastern Finland, Finland [?]
12.0 miles West bearing 281° from Joensuu, Norra Karelen, Eastern Finland, Finland
57.0 miles East bearing 107° from Kuopio, Savo, Eastern Finland, Finland
Last position: 2018-09-15 10:30:50 EDT (4d 7h33m ago)
2018-09-15 17:30:50 EEST local time at Liperi, Finland [?]
Last telemetry: 2015-11-25 08:36:56 EST (1029d 8h27m ago) – show telemetry
Ch 1: 113, Ch 2: 0, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Open Source: HaMDR (tracker)
Last path: OH7HJ-9>APZMDR via OH7RDO*,WIDE2-1,qAR,OH7RAC-3 (good)
Positions stored: 228934
Packet rate: 456 seconds between packets on average during 4564 seconds.
Other SSIDs: OH7HJ OH7HJ-1 OH7HJ-10 OH7HJ-6 OH7HJ-7
APRS digipeater – Statistics for 2018-09:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2018-09-13 07:06:57 EDT (6d 10h57m ago)
Position packets heard directly: 226 on radio path
Stations near current position of OH7HJ-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
OH7BD1.2 miles 288°2018-09-12 11:50:13 OH7BD-93.2 miles 106°2018-09-19 12:51:06
OH7EG-93.5 miles 281°2018-09-16 11:50:14 OH7EG-84.5 miles 301°2018-09-19 17:09:09
OH7ABC11.2 miles 97°2018-09-19 17:49:42 OH5GZR-911.3 miles 98°2018-09-02 17:54:18
RESCUE PYORRE11.3 miles 105°2018-09-16 01:38:02 23098375011.5 miles 105°2018-09-04 03:10:30
OH7JG12.1 miles 99°2018-09-03 13:22:34 OH7AB12.8 miles 102°2018-09-19 17:42:46
OH7RAB12.9 miles 103°2018-09-19 17:51:52 OH7RDB13.0 miles 103°2018-09-19 18:02:28
OH7RUB13.0 miles 103°2018-09-19 17:51:57 OH7RDO13.7 miles 299°2018-09-19 17:42:25
00230006913.8 miles 103°2018-09-19 17:53:26 DW524713.9 miles 75°2018-09-19 18:02:05
OH7GWM15.7 miles 360°2018-08-23 10:49:38
Stations which heard OH7HJ-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
OH7BD 459 2018-09-06 07:26:34 2018-09-08 12:31:04 KP42OP > KP42QP 4.0 miles 96° 2018-09-07 05:53:08
OH7RDO 21 2018-09-07 05:29:21 2018-09-15 10:30:50 KP42QP > KP42MR 13.7 miles 299° 2018-09-15 10:30:50
OH7RDB 103 2018-09-13 04:54:12 2018-09-13 07:17:12 KP42SO > KP42VO 8.1 miles 100° 2018-09-13 05:45:00
OH7ABC 39 2018-09-13 04:58:05 2018-09-13 07:17:40 KP42SO > KP42UO 6.3 miles 89° 2018-09-13 05:42:03

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.
Stations heard directly by OH7HJ-9
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
OH7BD-9 223 2018-09-07 11:11:45 2018-09-13 07:06:57 KP42RP > KP42QP 2.4 miles 108° 2018-09-09 11:49:17
OH7RDB 3 2018-09-13 06:11:24 2018-09-13 07:10:02 KP42VO > KP42UO 2.4 miles 137° 2018-09-13 06:11:24

Only stations from which a position packet has been heard 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