Skip to main content

1 day 6M WSPR

TimestampCallMHzSNRDriftGridPwrReporterRGridkmaz
 2012-08-15 05:30  PA0O  28.126124  -27  0  JO33hg  5  VK8AW  PH57ko  13349  69 
 2012-08-15 05:46  PA0O  28.126125  -27  0  JO33hg  5  VK8AW  PH57ko  13349  69 
 2012-08-15 18:04  PA0O  28.126116  -25  0  JO33hg  5  PY3FF  GF49  10848  227 
 2012-08-15 18:00  PA0O  28.126115  -16  0  JO33hg  5  PY3FF  GF49  10848  227 
 2012-08-15 17:10  PA0O  28.126118  -22  0  JO33hg  5  PY3FF  GF49  10848  227 
 2012-08-15 17:08  PA0O  28.126117  -25  0  JO33hg  5  PY3FF  GF49  10848  227 
 2012-08-15 10:06  V53ARC  28.126095  -15  0  JG87  1  PA0O  JO33hg  8486  354 
 2012-08-15 12:46  PA0O  28.126085  -15  0  JO33hg  5  A45WT  LL93co  5403  107 
 2012-08-15 12:50  PA0O  28.126086  -18  0  JO33hg  5  A45WT  LL93co  5403  107 
 today 28 early decode with Flex1500

 I am monitoring 50102 for D64K  have to go back QRL  again this evening might be  a last chance
But propagation is not good


We went to the Floriade  (had too...)  today  I left 6M running WSPR beacon/receive
This is a part of the decodes.   surprise CN8LI  so prop was not complete down.
So  sorry that ZD7VC/B and others  don't try WSPR that would be real interesting 
Still   CW ID can be used.
TimestampCallMHzSNRDriftGridPwrReporterRGridkmaz
 2012-08-14 11:54  CN8LI  50.294511  -18  1  IM63nx  5  PA0O  JO33hg  2395  22 
 2012-08-14 19:08  PA0O  50.294515  -23  -1  JO33hg  5  LA5TFA  JP99kq  1929  14 
 2012-08-14 18:56  PA0O  50.294518  -18  -2  JO33hg  5  LA5TFA  JP99kq  1929  14 
 2012-08-14 18:44  PA0O  50.294523  -13  -4  JO33hg  5  LA5TFA  JP99kq  1929  14 
 2012-08-14 18:20  PA0O  50.294518  -17  0  JO33hg  5  LA5TFA  JP99kq  1929  14 
 2012-08-14 12:38  PA0O  50.294551  -25  0  JO33hg  5  DB0ZDF  JN49cx  382  163 
 2012-08-14 13:38  PA0O  50.294550  -22  -4  JO33hg  5  DB0ZDF  JN49cx  382  163 
 2012-08-14 10:26  PA0O  50.294548  -22  -1  JO33hg  5  DB0ZDF  JN49cx  382  163 
 2012-08-14 14:40  PA0O  50.294554  -24  -2  JO33hg  5  DB0ZDF  JN49cx  382  163 
 2012-08-14 14:52  PA0O  50.294553  -23  -2  JO33hg  5  DB0ZDF  JN49cx  382  163 
 2012-08-14 16:04  PA0O  50.294554  -24  -3  JO33hg  5  DB0ZDF  JN49cx  382  163 
 2012-08-14 12:26  PA0O  50.294551  -26  0  JO33hg  5  DB0ZDF  JN49cx  382  163 
 2012-08-14 12:02  PA0O  50.294550  -24  -2  JO33hg  5  DB0ZDF  JN49cx  382  163 
 2012-08-14 10:38  PA0O  50.294548  -24  -2  JO33hg  5  DB0ZDF  JN49cx  382  163 
 2012-08-14 16:50  PE1MPX  50.294493  -20  0  JO32gc  5  PA0O  JO33hg  130  2 
 2012-08-14 16:56  PE1MPX  50.294494  -22  0  JO32gc  5  PA0O  JO33hg  130  2 
 2012-08-14 17:06  PE1MPX  50.294482  -20  1  JO32gc  5  PA0O  JO33hg  130  2 
 2012-08-14 17:16  PE1MPX  50.294480  -26  1  JO32gc  5  PA0O  JO33hg  130  2 
 2012-08-14 17:42  PE1MPX  50.294518  -27  -1  JO32gc  5  PA0O  JO33hg  130  2 

Comments

Popular posts from this blog

2011-01-22 DIAMOND X30 2m 70cm 1m30 Colinear inside

Having relative poor signals on the local 70cm / 2m channels using this Diamond collinear 70/2 combi antenna at a height of 25m. I needed to investigate what could be wrong.
Measuring the cable only 3W is left for the antenna of the 10W 435MHz output from a IC451E
The cable is 30m type H100 Z50 10mm outside diameter it is semi air-spaced but has an impossible 4mm² solid CU inner conductor not much air left. I preferred the H43 Z75 cable having lower loss and mechanical better ratio in conductor size but it is no longer selling i think. This H43
3W should be enough for a comfortable noise free FM signal. But only 27km away at PA0A the signal is weak too weak something must be wrong? I made a simple reference dipole of 2x17cm CU wire.
With this dipole the signals where totally worse. So the Diamond does work?
I got curious to look inside. Maybe moisture penetration degraded the antenna.
This  antenna is rainwater close in its normal vertical mounting position. But take care if your mast can b…

SPF5189z Low noise preamp 23cm

14-4-2018 updated


Above the low noise  preamp 50 - 4GHz    ebay  6€

Tested  2 small porto antennas
1 Baofeng UV antenna left   2nd best signal on PI2NOS
2 eBay DIAMONDSRH805S  wide band 144/432/1200  it works for its size as expected
3 piece of wire :   best signal in the setup...

Unit under test at workbench.
It was stable  50mA  at 5V   few days,  but sudden the current went up to 100mA
And i could  no longer adjust it with the negative bias Voltage.
The - Voltage went to zero and the SPF input port became low Z.
This SPF5189z was broken  no oscillations, no input overload just it broke while i was receiving the PI2NOS 430.125 using a small antenna at the workbench.

The specs of  SPF5189z  say it has an internal circuit  regulating the bias current.
Replaced . again   with an other of the 5 spare SPF i have.
The new one again could be adjusted at 50mA  5V 
The current raises to 150mA  when removing the  negative gate voltage.
Where is that internal bias circuit ?
I suspect  eBay …

Nice opening10m and 12m to S.A.

SFI  low 70 a 16 K3  still 10m opened up in afternoon to N-Italy EA5 F JN33
F/PD0OHW/M in JN33 decoded 150mW

VP8LP  12m    2-way with GP 7m ag swr 1:3


60m 5,362 open to ZL every? morning