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APRS station SR2DTW-10 - show graphs
Comment: LoRa APRS DIGI @1k2 434.855 73! :-)
Location: 53°06.71' N 18°00.39' E - locator JO93AC06SU - show map
0.8 miles South bearing 183° from Bydgoszcz, Bydgoszcz, Kujawsko-Pomorskie, Poland [?]
6.0 miles Southwest bearing 213° from Osielsko, Powiat bydgoski, Kujawsko-Pomorskie, Poland
66.3 miles Northeast bearing 42° from Poznań, Poznań, Greater Poland Voivodeship, Poland
Last position: 2025-02-06 07:56:46 EST (12m34s ago)
2025-02-06 13:56:46 CET local time at Bydgoszcz, Poland [?]
Device: SQ9MDD: LoRa KISS TNC/Tracker (tracker)
Last path: SR2DTW-10>APLOX1 via WIDE1-1,WIDE2-1,qAO,SP2PNP (good)
Positions stored: 1
Packet rate: 1184 seconds between packets on average during 58038 seconds.
APRS digipeater – Statistics for 2025-02:
Stations heard directly: 11 on radio path – show map
Last heard a station directly: 2025-02-06 07:56:46 EST (12m34s ago)
Normal receiver range estimate: 19 miles (Updated: 2024-07-31 18:14:47 EDT)
Position packets heard directly: 286 on radio path
Stations near current position of SR2DTW-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
SP2DTW-938.5 yards 161°2025-01-30 12:24:37 SP2JTC476.7 yards 299°2025-01-29 12:58:01
SP2CSR-150.3 miles 159°2025-01-30 08:05:33 SP2JAR-100.3 miles 231°2025-02-06 08:03:08
SP2PNP0.4 miles 162°2025-02-06 07:56:46 SP2PNP-20.4 miles 161°2025-01-18 10:53:27
SP2PNP-40.4 miles 161°2025-01-18 10:03:57 SQ2ICC-10.4 miles 161°2025-01-29 07:11:18
SP2JP-20.8 miles 276°2025-02-06 08:06:38 SP2JP-150.8 miles 277°2025-02-06 08:06:08
SP2JP-100.8 miles 277°2025-02-06 07:54:23 SP2JP-120.8 miles 277°2025-02-06 08:01:38
SR2JP-100.9 miles 294°2025-02-06 07:57:51 SP2CSR-71.0 miles 83°2025-02-01 11:38:01
SP2QVH-91.1 miles 308°2025-02-01 13:36:55 SR2ZXT-101.2 miles 44°2025-02-06 08:05:19
3Z2T-51.2 miles 44°2025-02-05 00:39:10 SP2LFD-91.2 miles 296°2025-02-04 13:01:16
SP2JAR-91.3 miles 48°2025-01-20 06:12:11 SQ2BNW-91.6 miles 101°2025-02-02 07:48:17
Stations which heard SR2DTW-10 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
SP2JAR-10 1 2025-02-03 08:27:48 2025-02-03 08:27:48 JO93AC > JO93AC 0.3 miles 231° 2025-02-03 08:27:48
SP2PNP 257 2025-01-31 19:52:48 2025-02-06 07:56:46 JO93AC > JO93AC 0.4 miles 162° 2025-02-06 07:56:46
SR2ST-10 3 2025-02-01 17:54:48 2025-02-05 02:20:23 JO93AC > JO83WD 5.2 miles 313° 2025-02-05 02:20:23
SR2ST-2 1 2025-02-04 14:21:20 2025-02-04 14:21:20 JO93AC > JO83WD 5.2 miles 313° 2025-02-04 14:21:20
SR2ZXT-10 63 2025-02-01 12:54:19 2025-02-06 07:50:55 JO93AC > JO93AC 1.2 miles 44° 2025-02-06 07:50:55
SR2CA-10 56 2025-01-31 20:32:52 2025-02-05 22:50:07 JO93AC > JO93BD 5.6 miles 60° 2025-02-05 22:50:07
SR2CSR 65 2025-01-31 19:12:45 2025-02-06 07:10:53 JO93AC > JO93AC 2.1 miles 65° 2025-02-06 07:10:53

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 SR2DTW-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
SR2INO-1 1 2025-02-02 12:13:22 2025-02-02 12:13:22 JO92DS > JO93AC 24.5 miles 155° 2025-02-02 12:13:22
SQ2CPA-9 3 2025-02-05 03:37:00 2025-02-05 03:42:25 JO83WD > JO93AC 5.0 miles 304° 2025-02-05 03:42:25
SQ2BC-9 3 2025-02-02 10:55:02 2025-02-02 13:25:11 JO93AB > JO93AC 2.8 miles 183° 2025-02-02 13:25:11
3Z2T-9 14 2025-02-05 02:00:36 2025-02-06 02:52:00 JO93BF > JO93AC 8.3 miles 32° 2025-02-05 02:17:52
SP2LFD-9 8 2025-02-02 23:59:32 2025-02-04 13:00:49 JO83WD > JO93AC 5.8 miles 300° 2025-02-03 09:40:09
SQ2DW-7 1 2025-02-04 02:44:03 2025-02-04 02:44:03 JO93BC > JO93AC 3.3 miles 79° 2025-02-04 02:44:03
SR2ZXT-10 77 2025-01-31 22:42:59 2025-02-06 06:43:16 JO93AC > JO93AC 1.2 miles 44° 2025-02-06 06:43:16
SR2CA-10 143 2025-01-31 19:14:38 2025-02-06 07:56:46 JO93BD > JO93AC 5.6 miles 60° 2025-02-06 07:56:46
SR2LFD-10 1 2025-02-01 07:07:58 2025-02-01 07:07:58 JO83XC > JO93AC 3.5 miles 259° 2025-02-01 07:07:58
SR2LMU-10 8 2025-02-03 16:56:25 2025-02-03 23:11:12 JO82VV > JO93AC 18.5 miles 210° 2025-02-03 23:11:12
SP1WSR-14 27 2025-02-03 07:57:40 2025-02-03 08:52:01 JO83TD > JO93AC 17.2 miles 279° 2025-02-03 08:52:01

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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