Comment:	145.250MHz Op. Krzysztof
Location:	51°46.55' N 19°27.75' E - locator JO91RS56ME - show map 1.8 miles North bearing 354° from Łódź, Łódź Voivodeship, Poland [?] 6.2 miles East bearing 72° from Konstantynów Łódzki, Powiat pabianicki, Łódź Voivodeship, Poland 72.9 miles Southwest bearing 245° from Warsaw, Masovian Voivodeship, Poland
Last position:	2024-12-15 08:37:11 EST (8d 22h54m ago) 2024-12-15 14:37:11 CET local time at Łódź, Poland [?]
Altitude:	784 ft
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 202.3 yards.
Course:	115°
Speed:	4 MPH
Device:	Open Source: APRSdroid (app, Android)
Last path:	SP7IE-10>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	556

callsign		distance	last heard - EST		callsign		distance	last heard - EST
145.675-L		0.5 miles 111°	2024-12-24 07:28:05		HS-LDZ		0.9 miles 240°	2024-12-11 12:15:50
SP7HACK		0.9 miles 239°	2024-12-11 08:05:27		SQ7TA-5		0.9 miles 227°	2024-12-13 11:24:28
SQ7IQO-1		1.2 miles 173°	2024-12-07 06:50:02		SR7WXL		1.3 miles 185°	2024-12-24 07:20:28
SP7MP-7		1.4 miles 38°	2024-11-30 11:54:59		T2POLC		1.4 miles 141°	2024-12-24 07:20:18
SP7EZD		1.4 miles 141°	2024-12-24 07:19:48		SP7EZD-1		1.4 miles 141°	2024-12-24 07:18:07
SP7EZD-10		1.4 miles 141°	2024-12-24 07:20:08		SP7Q-7		1.5 miles 318°	2024-12-24 05:33:19
SQ7BLD-5		1.5 miles 192°	2024-12-13 05:09:46		SP7VVX-5		1.8 miles 273°	2024-12-19 18:59:42
SR7CKD C		1.8 miles 94°	2024-12-24 06:39:44		SR7CKD-C		1.8 miles 94°	2024-12-24 06:39:53
SR7CKD B		1.8 miles 94°	2024-12-24 07:24:25		SR7CKD-B		1.8 miles 94°	2024-12-24 07:24:35
SR7CKD-D		1.8 miles 94°	2024-12-24 07:27:45		SR7LDZ B		1.8 miles 94°	2024-12-24 07:22:02

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.