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 object SQ7PFP B - show graphs
Source callsign: SQ7PFP-S
Comment: 70cm Voice (D-Star) 434.61250MHz +0.0000MHz
Location: 51°47.81' N 19°23.47' E - locator JO91QT61WF - show map
4.0 miles Southeast bearing 113° from Aleksandrów Łódzki, Powiat zgierski, Łódź Voivodeship, Poland [?]
4.1 miles South bearing 189° from Zgierz, Powiat zgierski, Łódź Voivodeship, Poland
4.6 miles Northwest bearing 315° from Łódź, Łódź Voivodeship, Poland
75.1 miles Southwest bearing 247° from Warsaw, Masovian Voivodeship, Poland
Last position: 2024-11-04 23:04:58 EST (13m5s ago)
2024-11-05 05:04:58 CET local time at Aleksandrów Łódzki, Poland [?]
Altitude: 10 ft
Last path: SQ7PFP-S>APDG01 via TCPIP*,qAC,SQ7PFP-GS
Positions stored: 74
Stations near current position of SQ7PFP B - show more
callsign distance last heard - EST      callsign distance last heard - EST
SQ7PFP-B0.0 yards 0°2024-11-04 23:05:08 SQ7PFP-N0.0 yards 0°2024-11-04 23:03:06
SQ7PFP-932.3 yards 50°2024-11-04 22:58:37 US5QJA-7435.5 yards 213°2024-10-18 17:46:49
SP7GJA B0.5 miles 276°2024-11-04 23:10:34 SP7GJA-B0.5 miles 276°2024-11-04 23:10:44
SP7NC-10.6 miles 286°2024-11-04 23:13:42 SP7NC-90.6 miles 285°2024-10-06 23:19:07
SP7RB-FM0.8 miles 181°2024-11-04 13:10:02 SP7RB-N0.8 miles 182°2024-11-04 14:04:54
SP7RB-Y0.8 miles 182°2024-11-04 14:04:04 P-SP7RB0.8 miles 182°2024-11-04 14:02:20
SP7RB-D0.8 miles 182°2024-11-04 14:04:44 SP7RB-H0.8 miles 182°2024-11-04 14:03:54
SP7RB-101.1 miles 184°2024-11-04 23:13:29 EW11071.1 miles 184°2024-11-04 23:15:01
SP7RB-121.1 miles 184°2024-11-04 23:13:31 SP7KS-11.3 miles 315°2024-10-26 03:44:52
SP7KS1.3 miles 315°2024-11-01 15:27:28 SP7JB-N1.3 miles 145°2024-11-04 19:31:35
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