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 SP1N-9 - show graphs
Map loading...
Comment: APRS Voyager U=12.5V, T=14.1C
Location: 53°27.53' N 14°32.22' E - locator JO73GL40KC - show map - static map
2.2 miles North bearing 342° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland [?]
6.4 miles Northeast bearing 24° from Przecław, Powiat policki, West Pomeranian Voivodeship, Poland
79.7 miles Northeast bearing 36° from Berlin, Berlin, Germany
Last position: 2021-04-16 10:18:15 EDT (1d 23h39m ago)
2021-04-16 16:18:15 CEST local time at Szczecin, Poland [?]
Speed: 1 MPH
Device: Microsat
Last path: SP1N-9>APMI0A via WIDE1-1,WIDE2-1,qAO,SP1N-4 (good)
Positions stored: 101798
Packet rate: 66 seconds between packets on average during 3258 seconds.
Other SSIDs: SP1N-1 SP1N-3 SP1N-4 SP1N-5 SP1N-7 SP1N-H
APRS digipeater – Statistics for 2021-04:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2021-04-06 03:17:15 EDT (12d 6h40m ago)
Position packets heard directly: 26 on radio path
Stations near current position of SP1N-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SP1N-4145.0 yards 236°2021-04-18 09:42:09 SP1N-1146.2 yards 278°2021-04-18 09:53:00
T2POLNW396.9 yards 157°2021-04-11 17:09:04 SR1DXZ414.9 yards 158°2021-04-18 09:08:17
SR1NRE419.4 yards 156°2021-04-18 09:32:41 SR1WXZ433.9 yards 138°2021-04-18 09:52:43
HF1L-10434.1 yards 159°2021-04-17 13:07:34 SR1BSZ-8438.4 yards 157°2021-04-11 17:07:51
SR1DSZ453.4 yards 160°2021-04-18 09:07:35 SR1BSZ-5457.5 yards 158°2021-04-18 09:47:40
SQ1PSD-60.4 miles 17°2021-04-03 15:20:03 SQ1OHF0.5 miles 137°2021-04-18 09:54:18
FW77810.5 miles 136°2021-04-14 11:59:11 SR1YWX0.5 miles 154°2021-04-15 10:47:22
WIR-315460.5 miles 154°2021-04-18 09:49:53 SQ1PIN-90.7 miles 106°2021-04-14 14:42:18
SP1JT-20.7 miles 119°2021-04-17 07:50:21 SP1JT-50.8 miles 177°2021-04-15 16:24:59
SP1JT-90.8 miles 171°2021-04-12 10:28:56 SP1JT-120.8 miles 175°2021-04-18 09:37:04
Stations which heard SP1N-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
SR1WXW 71 2021-04-14 07:12:31 2021-04-16 05:40:50 JO73SM > JO73VN 9.1 miles 71° 2021-04-15 03:25:41
SR1NRW 7 2021-04-16 05:51:09 2021-04-16 08:02:52 JO83AL > JO83FG 22.0 miles 128° 2021-04-16 05:51:09
SP1TMT-9 1 2021-04-08 13:09:33 2021-04-08 13:09:33 JO73GK > JO73GK 0.7 miles 155° 2021-04-08 13:09:33
SR1NRS 124 2021-04-12 03:22:20 2021-04-16 09:17:05 JO73JC > JO73MI 19.1 miles 26° 2021-04-12 03:31:48
SP1WSR-2 11 2021-04-15 13:32:59 2021-04-16 09:53:57 JO73GK > JO73HI 6.0 miles 155° 2021-04-16 01:41:27
SP1N-4 356 2021-04-06 01:30:22 2021-04-16 10:18:15 JO73HG > JO73GK 14.7 miles 344° 2021-04-12 11:27:11
SP1KQR-10 1 2021-04-06 04:44:13 2021-04-06 04:44:13 JO74MB > JO74SE 20.6 miles 71° 2021-04-06 04:44:13
SR1GEO 24 2021-04-13 04:19:41 2021-04-16 09:06:19 JO73PK > JO73MI 10.3 miles 234° 2021-04-14 13:49:48
SP1WSX-2 12 2021-04-06 04:04:03 2021-04-09 10:17:46 JO73JR > JO73DV 24.0 miles 298° 2021-04-09 10:17:46
SP1GDK-10 56 2021-04-08 13:08:23 2021-04-16 10:11:01 JO73HI > JO73GJ 4.5 miles 312° 2021-04-12 11:36:56
DB0LY 1 2021-04-12 11:35:23 2021-04-12 11:35:23 JO73HI > JO63PF 56.1 miles 260° 2021-04-12 11:35:23
SR1GEO-13 6 2021-04-13 14:27:27 2021-04-15 13:14:43 JO73MK > JO73MI 6.5 miles 186° 2021-04-15 13:14:43
SQ3VAS-1 20 2021-04-14 06:32:56 2021-04-16 08:53:24 JO73PK > JO73QE 18.1 miles 163° 2021-04-14 13:48:32
SR1GEO-14 13 2021-04-13 04:23:30 2021-04-16 09:02:42 JO73LK > JO73MI 6.7 miles 154° 2021-04-16 02:53:06
SP1N-1 154 2021-04-06 01:34:33 2021-04-16 10:12:31 JO73JC > JO73GL 27.9 miles 335° 2021-04-12 11:13:47

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 SP1N-9
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
SP1TMT-9 26 2021-04-06 02:59:24 2021-04-08 13:09:00 JO73IJ > JO74MB 50.7 miles 197° 2021-04-08 12:57:31

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