ES5TV 21 Mhz EME 13 jan 2013
Sign in to YouTube
Sign in to YouTube
Sign in to YouTube
Published on Jan 15, 2013
After two fruitless attempts at moonrise I got 21 Mhz EME QSO with myself done during moonset with the new 8x5 element H frame antenna.
This is the video of the best minute out of ca 10 minute period the signals were audible with strong QSB on January 13th, from 1615 to 1625z ca 2 hours after sunset:
Moon was setting at ca 243 degrees azimuth and the signals were audible while the moon was from 3.3 to 2.2 degrees of elevation peaking at 2.6 degrees. Antenna was pointing within 3 degrees of the correct direction. Radio: FTDX5000 + ACOM2000A.
It is noteworhty that the band was not 100% closed as even some SA signals were heard. Also the amazing strength of the signals at expecially the 3rd time the signals come back is probably also attributable to some ground gain at this elevation.
I wish I had also tried SSB and maybe the 4 high tribander stack for comparison but was too excited to remember. Should also try if changing the radiation angle to say even 30 degrees would allow hearing moonbounce from that elevation. Next time:)
Now all I have to do is to find someone interested in attempting real 15m EME QSO (anyone done that before?) who would have coinciding sunset/sunrise and high gain antenna on 15m.
Can anyone recommend a good program that would picture moon grayline (like DX Atlas for sun) that would enable to easily
Here is also the high resolution video of the tower erection put together by ES5PC. It also includes the very first QSO with the new stack with Paul, K8PO:
http://youtu.be/Z9fDlbIFhMs
73
Tonno
ES5TV
-
Category
-
License
Standard YouTube License
Loading...
Loading...
Loading...
Loading...
Loading...
-
0:46
T is for......by HaroldandBethFeatured
20,919,230
-
16:14
ES5TV 15m 8x5 Elements H Frame Stackby Tonno Vahk
13,871 views
-
10:58
Tsunami - Caught On Camera - P1by noeuro
42,768,971 views
-
7:19
Raucherzeuger Kaltrauch Rauchgenerator Schinken Räuchern Lachsby Raeucherspezi
31,437 views
-
4:51
Ham radio moonbounce noise!by gibbonspider
6,182 views
-
8:49
How to Buy Nukes on the Black Marketby vice
813,152 views
-
45:42
EME on a Shoestring -Almost ND0B Dayton 2012.mp4by ARRLHQ
1,354 views
-
25:07
Tony Hancock " The Radio Ham " The Full BBC Show Funny Amateur Radio CB Movie Filmby SteveMinto1
6,707 views
-
1:06:06
Windows Server 2012 Webinar: First Look at Windows Server 2012by TrainSignal
18,338 views
-
8:26
Tommy Tiernan - Crooked Man - When Irish People Had Moneyby comedystation
75,064 views
Uploader Comments (Tonno Vahk)
Alfonso Octavio Araya Flores 3 months ago
How many power uses ???
Sign in to YouTube
Sign in to YouTube
Tonno Vahk 3 months ago
ACOM2000A
Sign in to YouTube
Sign in to YouTube
All Comments (17)
miyagi1313 3 days ago
It is very great! JG1TFA Tokyo 73
Sign in to YouTube
Sign in to YouTube
KB8VAO 2 months ago
Good Luck with working another station! 73 de KB8VAO, Steve
Sign in to YouTube
Sign in to YouTube
Ham Siam 3 months ago
Cool!! very nice signal.
Sign in to YouTube
Sign in to YouTube
Euclides Hisatugo 3 months ago
Awsome... I share it on FB... congratulations for the station!
Sign in to YouTube
Sign in to YouTube
RadioHamGuy 3 months ago
Nice signal.
Sign in to YouTube
Sign in to YouTube
Richard Langford 3 months ago
Excellent.
Sign in to YouTube
Sign in to YouTube
Alfonso Octavio Araya Flores 3 months ago
Amazing... Great QSO !!!
Sign in to YouTube
Sign in to YouTube
N2RRAny 3 months ago
Really incredible!
Sign in to YouTube
Sign in to YouTube