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 SR1DTW-10 - show graphs
Comment: LoRa APRS DIGI @1k2 434.855 73! :-)
Location: 53°14.23' N 18°06.35' E - locator JO93BF26QW - show map
3.7 miles North bearing 14° from Osielsko, Powiat bydgoski, Kujawsko-Pomorskie, Poland [?]
6.7 miles Northwest bearing 337° from Fordon, Bydgoszcz, Kujawsko-Pomorskie, Poland
8.8 miles Northeast bearing 27° from Bydgoszcz, Bydgoszcz, Kujawsko-Pomorskie, Poland
75.5 miles Northeast bearing 40° from Poznań, Poznań, Greater Poland Voivodeship, Poland
Last position: 2024-11-21 13:03:53 EST (11m7s ago)
2024-11-21 19:03:53 CET local time at Osielsko, Poland [?]
Device: SQ9MDD: LoRa KISS TNC/Tracker (tracker)
Last path: SR1DTW-10>APLOX1 via WIDE1-1,WIDE2-1,qAR,SP2GG-2 (good)
Positions stored: 1
Packet rate: 1202 seconds between packets on average during 36047 seconds.
APRS digipeater – Statistics for 2024-11:
Stations heard directly: 5 on radio path – show map
Last heard a station directly: 2024-11-21 03:07:04 EST (10h7m ago)
Position packets heard directly: 164 on radio path
Stations near current position of SR1DTW-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
SQ2BNW-92.5 miles 189°2024-11-16 09:23:02 SQ2BVN-102.9 miles 160°2024-11-13 18:18:10
SP0RMO-104.0 miles 214°2024-11-21 13:01:35 SP2MKR-94.9 miles 212°2024-11-21 13:14:13
SR2ZXT-15.2 miles 215°2024-11-21 13:09:37 SP2MKR-35.3 miles 221°2024-10-27 05:26:10
SP2MKR-45.3 miles 221°2024-11-19 15:07:12 SP2FKB-105.9 miles 169°2024-11-05 04:22:08
SR2CA-105.9 miles 173°2024-11-21 13:12:20 SP2GPS-105.9 miles 158°2024-11-02 19:32:24
SP2CMK-186.0 miles 170°2024-10-26 07:15:45 SQ2SAT-96.0 miles 295°2024-11-21 08:06:45
SP5WKB-126.1 miles 171°2024-11-21 13:10:06 SR2SAT6.3 miles 294°2024-11-21 13:13:40
SR2SAT-106.3 miles 294°2024-11-21 13:13:25 SP2LMK6.5 miles 151°2024-11-02 05:14:52
GW43866.5 miles 243°2024-11-21 13:11:00 SQ2RBY-146.6 miles 153°2024-11-16 06:07:21
SQ2RBY-16.6 miles 153°2024-11-06 13:28:56 SQ2RBY-N6.6 miles 153°2024-10-29 16:37:05
Stations which heard SR1DTW-10 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
SP2JP-10 162 2024-11-01 14:20:00 2024-11-16 00:53:02 JO93BF > JO83XC 9.9 miles 210° 2024-11-16 00:53:02
SP2GG-2 867 2024-10-31 20:38:16 2024-11-21 13:03:53 JO93BF > JO83VA 20.9 miles 223° 2024-11-21 13:03:53
SR2JP-10 311 2024-11-01 14:19:59 2024-11-20 21:24:05 JO93BF > JO83XC 9.6 miles 211° 2024-11-20 21:24:05
SR2LST-10 57 2024-11-01 04:59:08 2024-11-20 06:26:48 JO93BF > JO83VE 14.5 miles 251° 2024-11-20 06:26:48
SR2SAT-10 427 2024-10-31 20:18:12 2024-11-21 11:43:49 JO93BF > JO83XG 6.3 miles 294° 2024-11-21 11:43:49

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 SR1DTW-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
SQ2SAT-9 1 2024-11-19 06:15:23 2024-11-19 06:15:23 JO93AF > JO93BF 2.8 miles 233° 2024-11-19 06:15:23
SP2DTW-9 142 2024-11-12 02:37:38 2024-11-12 06:44:52 JO93AF > JO93BF 2.7 miles 232° 2024-11-12 02:37:38
SP2GG-2 3 2024-11-14 23:16:18 2024-11-15 23:03:34 JO83VA > JO93BF 20.9 miles 223° 2024-11-15 23:03:34
3Z2T-9 16 2024-11-05 02:08:49 2024-11-21 03:07:04 JO93BF > JO93BF 2.3 miles 93° 2024-11-06 02:42:17
SP3B-7 2 2024-11-04 04:15:59 2024-11-04 12:10:50 JO93BF > JO93BF 1.8 miles 112° 2024-11-04 04:15:59

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.
User guide · 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