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APRS station OH4RDC - show graphs
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Comment: HAMDR165
Location: 61°47.48' N 26°58.54' E - locator KP31LS79BW - show map - static map
12.0 miles Northwest bearing 306° from Mikkeli, Etelä-Savo, Eastern Finland, Finland [?]
12.3 miles Northeast bearing 28° from Hirvensalmi, Etelä-Savo, Eastern Finland, Finland
50.5 miles Southeast bearing 127° from Jyväskylä (Jyvaeskylae), Mellersta Finland, Province of Western Finland, Finland
70.7 miles Northeast bearing 37° from Lahti, Päijät-Häme, Southern Finland, Finland
Last position: 2018-09-20 05:30:35 EDT (11s ago)
2018-09-20 12:30:35 EEST local time at Mikkeli, Finland [?]
Device: Open Source: HaMDR (tracker)
Last path: OH4RDC>APZMDR via WIDE1-1,qAR,OH4GVN-1 (good)
Positions stored: 4
Packet rate: 1172 seconds between packets on average during 57422 seconds.
APRS digipeater – Statistics for 2018-09:
Stations heard directly: 20 on radio path – show map
Last heard a station directly: 2018-09-20 05:27:27 EDT (3m19s ago)
Normal receiver range estimate: 56 miles (Updated: 2018-08-31 19:29:51 EDT)
Position packets heard directly: 2397 on radio path
Stations near current position of OH4RDC - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
OH4O8.7 miles 227°2018-09-01 00:43:35 OH4VA13.4 miles 137°2018-09-20 05:30:35
OH6MRV-1418.0 miles 340°2018-09-20 01:58:29 002300065 FI21.5 miles 131°2018-09-20 05:28:38
GROENLAND21.8 miles 155°2018-09-19 04:13:56
Stations which heard OH4RDC directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
OH7BD 26 2018-09-02 16:41:58 2018-09-10 20:59:25 KP31LS > KP42QP 96.4 miles 52° 2018-09-10 20:59:25
OH5RBG 109 2018-08-31 21:04:45 2018-09-19 03:28:04 KP31LS > KP30HW 60.2 miles 192° 2018-09-19 03:28:04
OH6RDK 1319 2018-08-31 20:06:10 2018-09-20 05:30:36 KP31LS > KP32GH 39.9 miles 339° 2018-09-20 05:30:36
OH7RDA 36 2018-09-02 23:12:37 2018-09-16 01:34:27 KP31LS > KP33TB 90.8 miles 14° 2018-09-16 01:34:27
OH5RDI 49 2018-08-31 20:06:12 2018-09-19 02:29:31 KP31LS > KP41JE 71.7 miles 124° 2018-09-19 02:29:31
OH7RDA-3 6 2018-09-09 22:12:14 2018-09-10 01:47:06 KP31LS > KP32TV 80.6 miles 16° 2018-09-10 01:47:06
OH4KA-2 459 2018-08-31 20:06:10 2018-09-07 08:40:48 KP31LS > KP31WN 33.1 miles 118° 2018-09-07 08:40:48
OH5FVY 12 2018-09-07 21:22:31 2018-09-08 02:15:29 KP31LS > KP41BD 58.3 miles 140° 2018-09-08 02:15:29
OH5XB 8 2018-09-07 20:04:23 2018-09-08 00:37:49 KP31LS > KP41JD 73.5 miles 126° 2018-09-08 00:37:49
OH4GVN-1 1114 2018-08-31 20:06:09 2018-09-20 05:30:35 KP31LS > KP41CM 43.5 miles 113° 2018-09-20 05:30:35
OH4RDS 769 2018-08-31 20:06:11 2018-09-20 05:30:36 KP31LS > KP41KU 60.9 miles 86° 2018-09-20 05:30:36
OH4JPS-2 164 2018-09-07 16:49:04 2018-09-20 04:51:32 KP31LS > KP31JK 25.7 miles 194° 2018-09-20 04:51:32
OH7RAC 7 2018-09-03 00:50:17 2018-09-10 13:10:40 KP31LS > KP43VC 127.6 miles 44° 2018-09-10 13:10:40
OH7RAC-3 31 2018-09-02 20:16:49 2018-09-10 21:38:29 KP31LS > KP43VC 127.9 miles 44° 2018-09-10 21:38:29
OH7RAD-3 254 2018-08-31 20:06:12 2018-09-19 23:19:32 KP31LS > KP32XM 59.0 miles 32° 2018-09-19 23:19:32

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 OH4RDC
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
OH6JAT 3 2018-09-03 23:36:00 2018-09-07 21:21:12 KP21OW > KP31LS 58.7 miles 279° 2018-09-07 21:21:12
OH2EKK-9 30 2018-09-11 06:12:38 2018-09-14 09:27:24 KP21SF > KP31LS 61.3 miles 233° 2018-09-14 09:27:24
OH7BD-9 1 2018-09-02 07:15:33 2018-09-02 07:15:33 KP31MP > KP31LS 10.9 miles 162° 2018-09-02 07:15:33
OH6RDK 1708 2018-08-31 20:28:02 2018-09-20 05:27:27 KP32GH > KP31LS 39.9 miles 339° 2018-09-20 05:27:27
OH6XB-9 7 2018-09-15 05:33:36 2018-09-15 09:03:06 KP22VB > KP31LS 41.8 miles 297° 2018-09-15 09:03:06
HB9TYT-9 33 2018-09-08 03:41:45 2018-09-09 04:37:05 KP31VS > KP31LS 28.0 miles 95° 2018-09-08 03:41:45
OH2HCB-9 10 2018-09-10 01:06:02 2018-09-10 01:33:07 KP31OQ > KP31LS 11.6 miles 132° 2018-09-10 01:23:01
OH2EKK-8 32 2018-09-12 17:19:59 2018-09-14 07:25:15 KP21TL > KP31LS 49.9 miles 246° 2018-09-14 07:25:15
OH6TJ-9 6 2018-09-18 05:23:21 2018-09-18 05:47:33 KP21TD > KP31LS 62.3 miles 224° 2018-09-18 05:24:40
OH2FTJ-9 59 2018-09-07 13:30:39 2018-09-09 12:33:12 KP31NM > KP31LS 18.9 miles 162° 2018-09-08 06:41:33
OH4O 4 2018-08-31 23:25:29 2018-09-01 00:43:35 KP31JQ > KP31LS 8.7 miles 227° 2018-09-01 00:43:35
OH4KA-2 217 2018-08-31 20:48:14 2018-09-07 08:31:25 KP31WN > KP31LS 33.1 miles 118° 2018-09-07 08:31:25
OH8JXR-9 28 2018-09-13 11:12:25 2018-09-16 06:26:21 KP31TT > KP31LS 21.7 miles 83° 2018-09-13 11:53:46
OH4RDS 42 2018-08-31 22:08:29 2018-09-19 23:07:52 KP41KU > KP31LS 60.9 miles 86° 2018-09-19 23:07:52
OH2HUU-9 21 2018-09-07 12:03:34 2018-09-12 12:05:03 KP31AF > KP31LS 49.6 miles 219° 2018-09-07 12:34:30
OH6MHZ-8 30 2018-08-31 21:54:55 2018-09-16 02:16:45 KP21UO > KP31LS 42.6 miles 252° 2018-09-16 02:16:45
OH7T-9 21 2018-09-14 07:27:36 2018-09-16 10:09:17 KP31TS > KP31LS 20.1 miles 93° 2018-09-16 10:09:17
OH4JP-9 5 2018-09-02 11:11:55 2018-09-09 07:21:29 KP31MO > KP31LS 13.4 miles 171° 2018-09-02 11:11:55
OH5TL-9 29 2018-09-08 04:01:04 2018-09-13 09:46:25 KP31VW > KP31LS 26.8 miles 70° 2018-09-08 04:01:04
OH6MRV-14 111 2018-09-03 11:22:45 2018-09-20 00:58:29 KP32IB > KP31LS 21.3 miles 339° 2018-09-03 11:22:45

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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