Mal, Thanks info. I only changed the PA L and C values to resonate on 500 kHz. Max output 800 W at 57 V supply. 73, Albert -- Original Message -- From: [email protected] mal hamilton To: rsgb_lf_
LS. In the north of the Netherlands (JO33DE) the max. signal is about 10 dB over my noise level. (at night time and using my tuned TX L-antenna, V18m/H32m). Using my loop the signal is too weak for a
Jay, LF, I'm not confused but astonished. Lets be glad there is some activity. I fully agree to the comments of John (GM4SLV) This is just what WSPR is designed for. Compared to the classic DX bands
Hola Federico, Gracias por la information, si espera que el QRV primeras estaciones? (When do you expect the first stations to be QRV ?) 73, Albert PA0A -- Original Message -- From: EA2HB@telefonica.
News from Spain, " Of memento I can not even transmit and receive simultaneously. I will communicate the availability to make qso. Regards, EA4BVZ " 73, Albert PA0A
News from Spain. I received the following info from EA4BVZ " I will transmit a beacon in the evening 18-19 (GMT) with e-mail ( [email protected] ) for response and issuing QSL " 73, Albert PA0A
That was our friend Bob WE2XGR/6 73, Albert -- Original Message -- From: [email protected] Gary - G4WGT To: [email protected] LF Group (RSGB) Sent: Sunday, December 12, 2010 2:04 PM Subj
Hello J.B. The NAVTEX transmit frequency is 4209.5 kHz and is used in tropical areas where there is to much QRN on MF (490 and 518 kHz). 73, Albert PA0A -- Original Message -- From: "John Bruce McCre
Thanks Laurence, I am very glad to see that you receive my WSPR signals again after a long time of summer conditions. Its 02.00 local time now so I have to go and get me some night rest. 2010-12-14 0
Mal, My congrts, hrd ur QSO but hr Fede was to weak to try. 73, Albert PA0A -- Original Message -- From: [email protected] mal hamilton To: [email protected] rsgb Sent: Wednesday, Dece
Hello Rik, The NAVTEX TX operated by Den Helder CG is situated in Scheveningen, your 220 km is not correct. They are using abt the same TX output power as I do, but the difference is that they use a
LS. All our temporary experimental licenses ended 31 December 2010. We have to wait untill the band 501 - 505 kHz is included in our National Frequency Plan, this can take a few months. The status wi
Toni HE3OM is QRV 11:30 UTC on 137.320 kHz calling QC wrkd with HB9LFQ and F6BWO. GL 73, Albert -- Original Message -- From: [email protected] Anton Bärtschi To: [email protected] rsgb_lf_g
Hallo Henny, Dit zijn mijn eerste serieuze pogingen met QRSS. Ik heb de transceiver SDR Flex5000 en de zendtransverter nu sinds gisteren gelocked aan mijn rubidium standaard en dat lijkt goed te gaan
Hello Stefan, I will put on my QRS3 signal 137.777 starting 16:00 UTC. 73, Albert PA0A LF, Finaly i've built my new /p LF RX. It using the SBL-3 as the mixer and takes just 60 mA at 12VDC. As one of
Thanks info Anton, I will be QRV again, I have two questions: 1. what is your TX output power ? 2. what kind of matching network are you using ? I hope the crocodile uses some hearing aid this time.
