PDA

View Full Version : DW on 15725 kHz


Pages : 1 [2]

Digger
17-02-2008, 13:49
Someone at DW should complain to KOL Israel about the spurious emissions ±37 kHz from their 15.760 MHz AM carrier!! :mad: :mad: The -37 kHz blanks out the little there is from Sines...

Added the log at 15:15 UTC

Digger
18-02-2008, 14:24
Same trouble this afternoon as yesterday: The spurious emission totally kills the Sines' DRM signal at times when KOL is modulating. :mad: :mad: The log tells it all...

Digger
19-02-2008, 15:49
Roughly the same story this afternoon. Spurious from 15.760 MHz kills the DRM.

Digger
20-02-2008, 16:10
Much stronger signal this afternoon. Almost perfect reception.

Digger
01-03-2008, 14:46
MUF is too low for this frequency over 1700 km.

Sixten
05-03-2008, 16:51
Log from last 25min. Good signal today.

Digger
12-03-2008, 13:31
This frequency is still too high for my location. Suddenly the signal becomes very weak resulting in some drop-outs.

Per
15-03-2008, 13:57
Hi,

Excellent signal from DW this afternoon.
CDA= 99 %, Time= 50 minutes; 12:59-13:49 UTC.

Digger
29-03-2008, 09:11
Bad conditions here on the 28th. MUF was far too low for the distance and this frequency. The result was a lot of drop-outs and less than 93% CDA.

zfyoung
07-04-2008, 03:07
Not bad when this channel is open to S.E .Asia

Per
26-10-2008, 14:08
Hi,

Excellent signal from Sines, as usual and DW.
Time: 13:09 - 13:59 (close down). CDA= 99.3 %.

Digger
26-10-2008, 14:41
Not at all so here... I can't say what caused this pattern in the log as I was out for some fresh air. It was not very stable when I left around 1305 UT. The signal seemed to have weakened suddenly towards the end. :confused:

Sixten
26-10-2008, 14:42
Perfect her also. Big splatter from 17700 .

simone
26-10-2008, 15:51
Quite good results apart from a weaker signal at 1325- 1345.
Simone

simone
27-10-2008, 17:05
Pretty good results again today.
Simone

Digger
29-10-2008, 14:41
Not perfect, but good anyway. The problem is splatter from Romania on 15.700 MHz. That station spreads rubbish +/- 80 kHz around its carrier. :mad:

simone
29-10-2008, 19:57
Pretty good results today.
Simone

Sixten
03-11-2008, 14:17
Hi all.

Her is test log from Road Star and telescopic antenna , my new 455Khz IF amp. +12Khz mixer SA612 . Log from 15725. Picture from 13810.

See my picture. :) :)

andimik
03-11-2008, 18:50
Saturday's log here in Austria. Quite good for my equipment.

mitajohn
04-11-2008, 14:06
Hi all,

Well out of beam but a not at all bad result...

Sixten
04-11-2008, 14:07
Propagation fantastic her on 15Mhz also.

Short QRM come her also and now i heard it, this was a swep puls transmitter .
I heard this signal mov over complete SW. :confused:

Sixten
05-11-2008, 14:37
Hi all.

Short log only 36min, after test adj. of mixer.

Sixten
07-11-2008, 13:54
Hi all.
Log 100min.
DW like my local FM station !!!!!!!!:) :)

Short SNR down 1240 :confused:

Signal was strong but deep fading fast to down S9 and up to S9+40db ..