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APRS station OH7RDT - show graphs
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Comment: 1 Tohmajarvi
Location: 62°13.51' N 30°19.89' E - locator KP52DF94SA - show map - static map
3.3 miles Northwest bearing 330° from Tohmajärvi, Norra Karelen, Eastern Finland, Finland [?]
10.4 miles Northeast bearing 34° from Kitee, Norra Karelen, Eastern Finland, Finland
31.7 miles Southeast bearing 145° from Joensuu, Norra Karelen, Eastern Finland, Finland
89.2 miles Northeast bearing 35° from Imatra, Etelä-Karjala, Southern Finland, Finland
Last position: 2017-05-28 19:26:07 EDT (34m57s ago)
2017-05-29 02:26:07 EEST local time at Tohmajärvi, Finland [?]
Device: Open Source: HaMDR (tracker)
Last path: OH7RDT>APZMDR via WIDE1-1,qAR,OH7BD (good)
Positions stored: 7
Packet rate: 3444 seconds between packets on average during 172222 seconds.
APRS digipeater – Statistics for 2017-05:
Stations heard directly: 10 on radio path – show map
Last heard a station directly: 2017-05-28 18:35:38 EDT (1h25m ago)
Position packets heard directly: 546 on radio path
Stations near current position of OH7RDT - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
OH7AZC9.9 miles 298°2017-05-28 19:58:31 OH7AZC-910.0 miles 299°2017-05-26 05:10:49
OH7JHF-710.0 miles 299°2017-05-13 02:26:59 OH7ER-918.4 miles 352°2017-05-28 08:03:11
OH7JJT-718.7 miles 352°2017-05-28 19:40:14
Stations which heard OH7RDT directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
OH7BD 290 2017-04-30 20:59:02 2017-05-28 19:26:07 KP52DF > KP42QP 42.3 miles 313° 2017-05-28 19:26:07
OH7RDO 7 2017-05-16 21:38:58 2017-05-24 21:42:35 KP52DF > KP42MR 54.6 miles 310° 2017-05-24 21:42:35
OH7RDR 468 2017-04-30 21:57:37 2017-05-28 19:26:09 KP52DF > KP42TH 23.2 miles 284° 2017-05-28 19:26:09
OH7RDB 1 2017-05-08 21:19:02 2017-05-08 21:19:02 KP52DF > KP42VO 30.6 miles 326° 2017-05-08 21:19:02
OH7AZC 33 2017-04-30 20:59:02 2017-05-05 05:26:56 KP52DF > KP52AH 9.9 miles 298° 2017-05-05 05:26:56
OH4RDS 438 2017-04-30 20:00:28 2017-05-28 19:26:08 KP52DF > KP41KU 55.1 miles 242° 2017-05-28 19:26:08
OH2FTB-2 397 2017-04-30 20:00:28 2017-05-27 09:15:51 KP52DF > KP52EX 52.0 miles 2° 2017-05-27 09:15:51
OH7RAC-3 324 2017-05-01 07:43:26 2017-05-28 19:26:10 KP52DF > KP43VC 62.9 miles 345° 2017-05-28 19:26:10

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 OH7RDT
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
OH7RDR 300 2017-04-30 20:00:52 2017-05-28 18:35:38 KP42TH > KP52DF 23.2 miles 284° 2017-05-28 18:35:38
OH7JHF-9 21 2017-05-13 02:51:33 2017-05-14 02:36:49 KP52AJ > KP52DF 15.2 miles 328° 2017-05-14 02:36:49
OH7AZC-9 76 2017-05-03 03:59:05 2017-05-23 07:17:32 KP52AD > KP52DF 11.0 miles 238° 2017-05-17 03:49:49
OH7JG-9 12 2017-05-06 12:19:13 2017-05-27 08:34:48 KP52MM > KP52DF 29.7 miles 50° 2017-05-27 08:34:48
OH7RDB 16 2017-05-04 19:17:50 2017-05-18 18:27:00 KP42VO > KP52DF 30.6 miles 326° 2017-05-18 18:27:00
OH7ER-9 104 2017-05-02 05:22:39 2017-05-28 08:03:14 KP42WM > KP52DF 25.5 miles 324° 2017-05-24 10:23:47
OH9FTW-7 1 2017-05-17 12:01:41 2017-05-17 12:01:41 KP52BG > KP52DF 7.3 miles 286° 2017-05-17 12:01:41
OH7AZC 9 2017-04-30 21:43:15 2017-05-26 11:09:20 KP52AH > KP52DF 9.9 miles 298° 2017-05-26 11:09:20
OH5ELO-9 2 2017-05-07 05:19:13 2017-05-07 05:31:51 KP42XC > KP52DF 15.2 miles 233° 2017-05-07 05:31:51
OH7CQ 5 2017-05-03 09:10:25 2017-05-28 07:06:06 KP42SP > KP52DF 37.2 miles 319° 2017-05-11 00:18:41

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.
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