Only one decode of Bob's WSPR signal this night. 73, Albert PA0A Timestamp Call MHz SNR Drift Grid Pwr Reporter RGrid km az 2012-03-27 03:34 WE6XGR 0.503901 -28 0 FN12 50 PA0A JO33de 5972 48
Mal, Opera v 3.3 ??? At the moment I am using Opera v1.3.8 without any CPU problems, runs together with SDR Flex 5000, DDUtil and DXlab. Absolute max. on Opera CPU meter 46% average 25% (during RX, W
Op 5-5-2012 19:22, mal hamilton schreef: MF/LF First observations indicate that the radio is a good performer on HF with appropriate antennas but on MF/LF with large antenna arrays there is cross mod
Nice OPERA DX last night, thanks to Vladimir, Andrey and Alexey for receiving my signals. 22:41 500 PA0A de RX3DHR Op4 2117 km -22 dB in Zaraysk . 22:41 500 PA0A de RN3AGC Op4 2019 km -23 dB in Mosco
All, No pros and cons, just a few words from an OM. I know the Reflector is slow and some times has small problems but I am used to it and see no major reason for this sudden change. 73, Albert PA0A
All, Beacon in mode OPERA this evening, dial 500kHz USB, carrier abt. 501.7 kHz. Each transmission starts with my call in normal morse code. Repetition timer at 12 minutes. 73, Albert PA0A (JO33DE 53
Hello Mal, Up to abt. 700 km it is no problem in the CW QSO mode but for stations like IK1WVQ 1024km, RA3TTS 2523km, RN3AGC 2019km, UA1AVA 1640km and others over 1000km OPERA or WSPR is the only conv
Mal, About the Opera QSO mode, I called you (weeks ago on different occasions) at least 5 times after your CQ's but you probably have an Opera QSO RX problem. At one time Chris G3XIZ responded after
All, Who is still receiving and reporting at the end of the day. If we all start building smart PIC and other means to generate Opera. Do I miss something here, or are that only the stupid ones that
Clemens, To my knowledge the PEP of two tones (carriers) is only 6 dB higher than one tone. So a (real) linear amplifier suitable for delivering 60 - 100 watts output can deal with the two 15W carrie
Stefan, Download the Opera program. In the waterfall you will see two red lines, put the cursor on the lines and read the frequency (upper left window of the waterfall display) Op4 differs from Op8 e