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 SP5GRA-3 - show graphs
Mic-E message: In service
Location: 52°21.90' N 21°01.44' E - locator KO02MI27VO - show map
6.3 miles Northeast bearing 37° from Bielany, Masovian Voivodeship, Poland [?]
6.8 miles North bearing 13° from Żoliborz, Masovian Voivodeship, Poland
9.4 miles North bearing 3° from Warsaw, Masovian Voivodeship, Poland
78.6 miles Northeast bearing 57° from Łódź, Łódź Voivodeship, Poland
Last position: 2024-05-20 16:33:00 EDT (2d 6h38m ago)
2024-05-20 22:33:00 CEST local time at Bielany, Poland [?]
Course:
Speed: 0 MPH
Device: Yaesu: FTM-100D (rig)
Last path: SP5GRA-3>U2RQ90 via SR5NLK-1,WIDE1*,WIDE2-1,qAR,SR0DZ (good)
Positions stored: 2
Packet rate: 111 seconds between packets on average during 5425 seconds.
Other SSIDs: SP5GRA-2 SP5GRA-1
Stations near current position of SP5GRA-3 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SQ5OMU-90.9 miles 102°2024-05-22 14:18:54 SQ5OMU0.9 miles 102°2024-05-22 11:47:08
SQ5EXS-93.4 miles 246°2024-05-07 00:43:44 SP5HW-94.1 miles 105°2024-05-10 05:51:26
SQ5TDN-54.1 miles 237°2024-05-14 11:37:00 T2WARSPL4.3 miles 205°2024-05-22 22:39:39
SQ5BLK-N4.4 miles 283°2024-05-11 05:21:33 SQ5BLK-104.4 miles 282°2024-05-22 02:09:37
SR5NLK-14.4 miles 282°2024-05-22 23:10:45 SQ5BLK-94.4 miles 283°2024-05-22 14:31:58
SP5MGS-94.7 miles 95°2024-05-11 09:01:44 SQ5PJ-74.7 miles 139°2024-05-05 05:36:26
SP7FNU-14.8 miles 114°2024-05-05 04:43:56 SP5ATX-95.0 miles 127°2024-05-20 01:49:29
SQ5AM-75.0 miles 9°2024-05-12 07:23:01 SQ5AM-185.0 miles 9°2024-05-12 07:22:55
SQ5RZT-55.2 miles 142°2024-05-22 23:10:01 XXXXXX-75.2 miles 178°2024-05-16 08:27:44
SP5SPS-95.2 miles 151°2024-05-02 12:55:23 SQ4BJA-75.4 miles 135°2024-05-18 08:54:45
Stations which heard SP5GRA-3 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
SR5DLA 610 2024-05-01 13:30:33 2024-05-20 15:50:35 KO02MI > KO02NM 12.0 miles 13° 2024-05-20 15:50:35
SR5NWR 279 2024-05-01 13:52:01 2024-05-20 16:08:42 KO02MI > KO02QV 39.1 miles 24° 2024-05-20 16:08:42
SR5NWA 285 2024-05-02 06:22:37 2024-05-20 14:04:42 KO02MI > KO02MD 14.4 miles 178° 2024-05-20 14:04:42
SQ5BLK-10 42 2024-05-01 13:04:36 2024-05-19 16:36:14 KO02MI > KO02LJ 4.4 miles 282° 2024-05-19 16:36:14
SP5KAB-2 1 2024-05-03 08:21:44 2024-05-03 08:21:44 KO02MI > KO02NG 8.0 miles 146° 2024-05-03 08:21:44
SR5WIL 756 2024-05-01 13:24:26 2024-05-20 16:14:19 KO02MI > KO02NF 9.1 miles 160° 2024-05-20 16:14:19
SR0DZ 2479 2024-05-01 13:11:32 2024-05-20 16:14:44 KO02MI > KO02MM 9.5 miles 9° 2024-05-20 16:14:44
SR5NLK-1 329 2024-05-02 03:06:44 2024-05-20 16:33:00 KO02MI > KO02LJ 4.4 miles 282° 2024-05-20 16:33:00
SR5DZ 421 2024-05-03 10:45:44 2024-05-18 12:40:12 KO02MI > KO02IK 12.4 miles 288° 2024-05-18 12:40:12
SP5KAB-3 173 2024-05-02 04:29:22 2024-05-20 16:13:11 KO02MI > KO02NG 8.0 miles 146° 2024-05-20 16:13:11
SPOKS-1 22 2024-05-08 16:45:38 2024-05-14 03:54:11 KO02MI > KO02ML 8.9 miles 3° 2024-05-14 03:54:11

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.
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