|
Re: Hacking the Si4734: two more PDFs
hi everyone,
i added a homebrew Si4734 design PDF to my site. it is UNTESTED. i had planned on building it up but got side-tracked with
hi everyone,
i added a homebrew Si4734 design PDF to my site. it is UNTESTED. i had planned on building it up but got side-tracked with
|
By
just_rtfm
·
#8594
·
|
|
MI LOG
18Mar2010 Thur
600 CMKV holguin, rebelde cuba 2058 EDT 150k 1548 mi, cuban#2 #265
19Mar2010 fri
0770 WAIS Buchtel OH 0730 EDT 1k 0w 157 mi country #266
1080 WWNL Pittsburg PA 1929 EDT 50k 0w 210 mi
18Mar2010 Thur
600 CMKV holguin, rebelde cuba 2058 EDT 150k 1548 mi, cuban#2 #265
19Mar2010 fri
0770 WAIS Buchtel OH 0730 EDT 1k 0w 157 mi country #266
1080 WWNL Pittsburg PA 1929 EDT 50k 0w 210 mi
|
By
wa8lcz
·
#8593
·
|
|
(No subject)
Sorry,that was sold an hour after I posted it on Wendesday.
Sorry,that was sold an hour after I posted it on Wendesday.
|
By
jz <jm392c@...>
·
#8592
·
|
|
ULR Logging
Radio Used........................................barefoot Tecsun PL-380
Total Stations Logged (Port Dover)................310
540 CBK Regina SK. RCI The Link, then "CBC Overnight" and "CBC Radio
Radio Used........................................barefoot Tecsun PL-380
Total Stations Logged (Port Dover)................310
540 CBK Regina SK. RCI The Link, then "CBC Overnight" and "CBC Radio
|
By
Jim <va3jno@...>
·
#8591
·
|
|
Re: New antenna, new loggings
--- In ultralightdx@..., "sdwillingham" wrote:
>
> Nice! Sounds like you've designed a sweet DXing antenna at a bargain price. Also a very reasonable project for relative novices.
Thanks, Scott. If
--- In ultralightdx@..., "sdwillingham" wrote:
>
> Nice! Sounds like you've designed a sweet DXing antenna at a bargain price. Also a very reasonable project for relative novices.
Thanks, Scott. If
|
By
jim_kr1s <jkearman@...>
·
#8590
·
|
|
Re: New Loggings
--- In ultralightdx@..., "Kirk" wrote:
> This next one I've been trying to identify all week long.
Kirk,
Congrats on finally nailing that one! Are you noticing a higher noise level these last few
--- In ultralightdx@..., "Kirk" wrote:
> This next one I've been trying to identify all week long.
Kirk,
Congrats on finally nailing that one! Are you noticing a higher noise level these last few
|
By
jim_kr1s <jkearman@...>
·
#8589
·
|
|
New Loggings
Tonight I had the good fortune of wrapping up one recent tentative logging and resolving an UNID along with one unexpected new station. I heard all these on my SRF-59 w/ a SAT.
My formerly reported
Tonight I had the good fortune of wrapping up one recent tentative logging and resolving an UNID along with one unexpected new station. I heard all these on my SRF-59 w/ a SAT.
My formerly reported
|
By
Kirk <kirk74601@...>
·
#8588
·
|
|
Re: Repairing Farmerik's SRF-29
Thanks for the photos, Gary.
The SRF-29 looks like a 3-Volt system. I wonder if it might have greater dynamic range than that one-battery wonder, the SRF-59?
-Scott-
Thanks for the photos, Gary.
The SRF-29 looks like a 3-Volt system. I wonder if it might have greater dynamic range than that one-battery wonder, the SRF-59?
-Scott-
|
By
sdwillingham
·
#8586
·
|
|
Re: Repairing Farmerik's SRF-29
Hi Scott,
Thanks for your comments.
Without actually using test equipment, dynamic range seems about the sameas the SRF-59. The AM sensitivity (when aligned) also seemsequivalent, but the AM
Hi Scott,
Thanks for your comments.
Without actually using test equipment, dynamic range seems about the sameas the SRF-59. The AM sensitivity (when aligned) also seemsequivalent, but the AM
|
By
Gary DeBock
·
#8587
·
|
|
Repairing Farmerik's SRF-29
Hello All,
When Farmerik (Richard Hayden) of Union, CT mentioned on the Ultralightdxlist that he found an old SRF-29 that needed serious help, it was aneasy decision to offer him a free repair and
Hello All,
When Farmerik (Richard Hayden) of Union, CT mentioned on the Ultralightdxlist that he found an old SRF-29 that needed serious help, it was aneasy decision to offer him a free repair and
|
By
Gary DeBock
·
#8585
·
|
|
Alberta TP's for 19 March 2010
"An unusual morning, with things pretty so-so across the band, except for
1566 HLAZ from Korea, which was at a very good level @1330, about the
best signal I've heard from them all season. Otherwise,
"An unusual morning, with things pretty so-so across the band, except for
1566 HLAZ from Korea, which was at a very good level @1330, about the
best signal I've heard from them all season. Otherwise,
|
By
Gary DeBock
·
#8584
·
|
|
Re: Cuban on 890? From Memphis, TN???
Last night conditions were right and at 2117 CDT I got an ID! It was Radio Progreso from Cuba, on 890. So it's CMDZ Chambas, at Ciego de Avila. That's about 1780 km or so from Memphis, weak but
Last night conditions were right and at 2117 CDT I got an ID! It was Radio Progreso from Cuba, on 890. So it's CMDZ Chambas, at Ciego de Avila. That's about 1780 km or so from Memphis, weak but
|
By
osage_archer
·
#8583
·
|
|
ULR Logging
RadioUsed......................................barefoot Tecsun PL-380
Total ULR Loggings (Port Dover).................309
1320 WBOB Jacksonville FL. Promo for the show of some conservativecomplainer
RadioUsed......................................barefoot Tecsun PL-380
Total ULR Loggings (Port Dover).................309
1320 WBOB Jacksonville FL. Promo for the show of some conservativecomplainer
|
By
Jim <va3jno@...>
·
#8582
·
|
|
Re: MI LOG
Hi Drew,
i agree, stations with 3 letter call signs all have a unique history, heres a website that goes into detail
http://earlyradiohistory.us/3myst.htm
btw i have 20 logged so far, how about you
Hi Drew,
i agree, stations with 3 letter call signs all have a unique history, heres a website that goes into detail
http://earlyradiohistory.us/3myst.htm
btw i have 20 logged so far, how about you
|
By
wa8lcz
·
#8581
·
|
|
Re: New antenna, new loggings
Nice! Sounds like you've designed a sweet DXing antenna at a bargain price. Also a very reasonable project for relative novices.
-Scott-
Nice! Sounds like you've designed a sweet DXing antenna at a bargain price. Also a very reasonable project for relative novices.
-Scott-
|
By
sdwillingham
·
#8580
·
|
|
Re: MI LOG
WGN (The Super Station) and WJR!!!! Those are two historic stations, I get fairly regularly every night here in south west Ohio. I'm glad I go a early birthday present today of a digital recorder.
WGN (The Super Station) and WJR!!!! Those are two historic stations, I get fairly regularly every night here in south west Ohio. I'm glad I go a early birthday present today of a digital recorder.
|
By
Alex
·
#8579
·
|
|
Re: early afternoon DX with PL-380 & SAT this (and last) week
"And, even if I am able to fix some of the barefoot deficiencies, there aretimes when I will want the extra boost of a larger loop antenna than the SAT,which just isn't cutting it anymore. How much
"And, even if I am able to fix some of the barefoot deficiencies, there aretimes when I will want the extra boost of a larger loop antenna than the SAT,which just isn't cutting it anymore. How much
|
By
Gary DeBock
·
#8578
·
|
|
Re: HOOP LOOP
--- In ultralightdx@..., "wa8lcz" wrote:
> is the balun xfrm much improvement over direction connection ?
Direct connection to what?
The PL-380 requires an inductor that resonates with the varactor
--- In ultralightdx@..., "wa8lcz" wrote:
> is the balun xfrm much improvement over direction connection ?
Direct connection to what?
The PL-380 requires an inductor that resonates with the varactor
|
By
jim_kr1s <jkearman@...>
·
#8577
·
|
|
HOOP LOOP
Hi Jim,
i've had a 23" HOOP for months now, just havent figured the best way to use it. originally i was going to make a Faraday shielded loop with copper foil tape.
is the balun xfrm much
Hi Jim,
i've had a 23" HOOP for months now, just havent figured the best way to use it. originally i was going to make a Faraday shielded loop with copper foil tape.
is the balun xfrm much
|
By
wa8lcz
·
#8576
·
|
|
Re: MI LOG
--- In ultralightdx@..., "wa8lcz" wrote:
> Anyone know where the Cuban stations power and locations are listed
World Radio-TV Handbook.
73,
Jim, KR1S
http://kr1s.kearman.com/
--- In ultralightdx@..., "wa8lcz" wrote:
> Anyone know where the Cuban stations power and locations are listed
World Radio-TV Handbook.
73,
Jim, KR1S
http://kr1s.kearman.com/
|
By
jim_kr1s <jkearman@...>
·
#8575
·
|