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APRS station SR2NDF - show graphs
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Comment: GRUDZIADZ DIGI R,W,W4,SPn
Last beacon: UIDIGI 1.9
Location: 53°28.75' N 18°45.41' E - locator JO93JL05TA - show map - static map
0.4 miles South bearing 159° from Grudziądz, Grudziądz, Kujawsko-Pomorskie, Poland [?]
8.4 miles West bearing 282° from Gruta, Powiat grudziądzki, Kujawsko-Pomorskie, Poland
39.5 miles Northeast bearing 51° from Bydgoszcz, Bydgoszcz, Kujawsko-Pomorskie, Poland
60.4 miles South bearing 176° from Gdańsk, Gdańsk, Pomeranian Voivodeship, Poland
Last position: 2017-01-22 03:23:46 EST (2m4s ago)
2017-01-22 09:23:46 CET local time at Grudziądz, Poland [?]
Device: IW3FQG: UIdigi (digi)
Last path: SR2NDF>APNU19 via WIDE2-1,qAR,SP2OFR (good)
Positions stored: 11
Packet rate: 408 seconds between packets on average during 20423 seconds.
APRS digipeater – Statistics for 2017-01:
Stations heard directly: 14 on radio path – show map
Last heard a station directly: 2017-01-22 03:19:25 EST (6m25s ago)
Normal receiver range estimate: 81 miles (Updated: 2016-09-30 19:44:57 EDT)
Position packets heard directly: 1357 on radio path
Stations near current position of SR2NDF - show more
callsign distance last heard - EST      callsign distance last heard - EST
439.200-G318.7 yards 342°2017-01-22 03:19:27 SP2OFC0.6 miles 267°2016-12-31 18:08:17
SP2OFC-90.6 miles 268°2016-12-26 17:05:02 SP2OFR-91.4 miles 148°2017-01-21 07:41:31
SP2OFR3.5 miles 200°2017-01-22 03:24:27 SP2SV-14.2 miles 68°2017-01-22 03:25:39
M203015410.7 miles 262°2016-12-27 19:35:48 SP2EWS13.8 miles 78°2017-01-14 17:54:07
M203018214.1 miles 223°2016-12-28 07:52:32 SP2FXM15.5 miles 150°2017-01-14 17:54:37
SQ2ODE-1015.9 miles 236°2017-01-22 03:23:21 L213038815.9 miles 236°2017-01-22 03:24:31
SQ2ODE-916.0 miles 236°2017-01-20 09:33:00 SP2SV16.4 miles 237°2017-01-18 06:38:14
439.250-K17.9 miles 27°2017-01-22 03:22:21 SP2BRO-1018.1 miles 24°2016-12-29 11:47:25
SQ2EEY18.5 miles 24°2017-01-14 17:53:07 M203051718.6 miles 15°2017-01-05 07:48:58
SP2JJ-419.0 miles 24°2017-01-22 03:17:15 M203052219.4 miles 358°2017-01-02 19:35:40
Stations which heard SR2NDF directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
SR4DOS 78 2016-12-31 19:02:31 2017-01-21 21:43:23 JO93JL > JO93XN 48.9 miles 84° 2017-01-21 21:43:23
SR4NWO 2 2016-12-31 21:59:57 2017-01-06 23:53:31 JO93JL > KO03FS 74.0 miles 73° 2017-01-06 23:53:31
SP2OFR 628 2016-12-31 19:52:21 2017-01-22 02:45:16 JO93JL > JO93IK 3.5 miles 200° 2017-01-22 02:45:16
SQ5EBC-2 1 2017-01-08 04:08:20 2017-01-08 04:08:20 JO93JL > JO92TO 71.0 miles 149° 2017-01-08 04:08:20
SR2W 13 2017-01-21 03:01:34 2017-01-21 23:21:53 JO93JL > JO92MP 59.4 miles 168° 2017-01-21 23:21:53
SR2KG 373 2017-01-04 15:42:11 2017-01-19 05:30:26 JO93JL > JO93AO 30.5 miles 286° 2017-01-19 05:30:26
SR5ZU 8 2016-12-31 19:23:17 2017-01-22 02:45:20 JO93JL > JO93WB 54.7 miles 121° 2017-01-22 02:45:20
SP2PUT-13 188 2017-01-11 12:31:26 2017-01-22 03:14:20 JO93JL > JO93BD 34.6 miles 228° 2017-01-22 03:14:20
SP3KWA-4 1 2017-01-10 01:10:26 2017-01-10 01:10:26 JO93JL > JO92FA 101.3 miles 186° 2017-01-10 01:10:26

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 SR2NDF
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
SR2DBZ 2 2017-01-02 00:35:51 2017-01-10 03:37:19 JO83XC > JO93JL 40.7 miles 231° 2017-01-10 03:37:19
SP2MKR-9 1 2017-01-07 05:49:35 2017-01-07 05:49:35 JO93BF > JO93JL 29.7 miles 236° 2017-01-07 05:49:35
SQ1GPR-9 34 2017-01-03 03:30:31 2017-01-03 10:09:09 JO93JT > JO93JL 21.8 miles 2° 2017-01-03 10:09:09
SR2WXM 1 2017-01-01 05:07:44 2017-01-01 05:07:44 JO92AO > JO93JL 66.1 miles 207° 2017-01-01 05:07:44
SQ6IUJ-9 4 2017-01-18 16:27:56 2017-01-18 17:09:05 JO93CF > JO93JL 29.2 miles 236° 2017-01-18 17:09:05
SP2OFR 908 2016-12-31 19:00:29 2017-01-22 03:19:25 JO93IK > JO93JL 3.5 miles 200° 2017-01-22 03:19:25
SP2OFR-9 278 2017-01-01 09:04:44 2017-01-21 07:38:30 JO03AL > JO93JL 768.4 miles 278° 2017-01-18 05:16:58
SQ2SNG-9 14 2017-01-18 03:09:50 2017-01-18 09:51:15 JO93IG > JO93JL 15.3 miles 185° 2017-01-18 03:09:50
SP2FOP-14 63 2017-01-14 00:13:14 2017-01-20 09:12:55 JO93HR > JO93JL 18.7 miles 344° 2017-01-14 00:56:44
SQ3OOM-9 5 2017-01-12 06:46:53 2017-01-12 07:17:14 JO93HT > JO93JL 22.4 miles 346° 2017-01-12 06:46:53
SQ4OJA-14 32 2017-01-03 11:05:50 2017-01-20 05:22:39 JO93PF > JO93JL 26.6 miles 129° 2017-01-16 01:17:41
SQ5NPP-1 2 2017-01-20 20:18:34 2017-01-20 20:19:10 KO02EO > JO93JL 90.0 miles 131° 2017-01-20 20:19:10
SP4HIE-9 12 2017-01-09 08:36:16 2017-01-09 10:21:08 JO93HV > JO93JL 28.7 miles 350° 2017-01-09 08:36:16
SR2KG 1 2017-01-09 20:17:34 2017-01-09 20:17:34 JO93AO > JO93JL 30.5 miles 286° 2017-01-09 20:17:34

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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