Skip to main content

WSPR dx

   


                                        432MHz  super tropo ducting  Hawaii California

160m L antenna used for DX peditons 160m last night
good signal 10.141 MHz 5U5R RTTY    bu 30m antenna needed adjustment now perfect SWR
20170315 2026  10125,0 CW   PA0O         599  3B8/G3TXF       599                  
20170315 2300   1823,5 CW   PA0O         599  5U5R            599                  
20170315 2321   1812,0 CW   PA0O         599  TU7C            599                  
20170315 2330   5360,0 CW   PA0O         599  5U5R            599                  

West Beverage still stands but did not improve reception of  weak 160m  5U5R TU7C signal
Farmers now started spreading manure.


rx only this night MW 17 decodes WD2XSH/17 to -9dB

 2017-03-16 04:18  PA0O  3.594178  -25  0  JO33hg  1  N5CEY  EL16gq  8529  297 
 2017-03-16 05:14  W6WGF  3.594074  -26  -1  EM12rw  1  PA0O  JO33hg  7923  38 
 2017-03-16 04:12  KD6RF  3.594117  -20  0  EM22lc  5  PA0O  JO33hg  7909  38 
 2017-03-16 04:18  PA0O  3.594174  -24  0  JO33hg  1  KD6RF  EM22  7876  299 
 2017-03-16 04:54  W3PM  1.838057  -29  -1  EM64or  1  PA0O  JO33hg  7195  41 
 2017-03-16 05:32  K4COD  3.594161  -23  0  EM73sc  2  PA0O  JO33hg  7188  41 
 2017-03-16 02:58  PA0O  3.594170  -19  0  JO33hg  1  K4COD  EM73sc  7188  292 
 2017-03-16 04:18  PA0O  3.594171  -18  0  JO33hg  1  K4EH  EM73qk  7170  292 
 2017-03-16 04:54  N1DAY  1.838104  -27  0  EM85sg  1  PA0O  JO33hg  6886  43 
 2017-03-16 05:32  KC5LT  3.594163  -18  0  EM86ci  1  PA0O  JO33hg  6879  43 
 2017-03-16 04:18  PA0O  3.594175  -18  0  JO33hg  1  KC5LT  EM86ci  6879  294 
 2017-03-16 04:18  PA0O  3.594183  -26  0  JO33hg  1  W9MCP  EM78dh  6834  297 
 2017-03-16 04:18  PA0O  3.594170  -16  0  JO33hg  1  K9AN  EN50wc  6829  300 
 2017-03-16 06:14  K9AN  3.594171  -15  0  EN50wc  2  PA0O  JO33hg  6829  43 
 2017-03-16 02:58  PA0O  3.594172  -26  0  JO33hg  1  W9MDO  EN60xa  6715  298 
 2017-03-16 05:22  W9MDO  3.594176  -21  -1  EN60xa  1  PA0O  JO33hg  6715  43 
 2017-03-16 04:18  PA0O  3.594170  -22  0  JO33hg  1  KB9AMG  EN52tx  6611  302 
 2017-03-16 04:18  PA0O  3.594166  -10  0  JO33hg  1  W8LMG  EM98vd  6516  293 
 2017-03-16 04:18  PA0O  3.594178  -14  0  JO33hg  1  KF5KOG  EN80qq  6460  297 
 2017-03-16 04:38  PA0O  1.838174  -27  0  JO33hg  1  K4RCG  FM08si  6392  292 
 2017-03-16 04:18  PA0O  3.594170  -23  0  JO33hg  1  N4TVC  FM18is  6287  292 
 2017-03-16 04:58  PA0O  1.838172  -25  0  JO33hg  1  K3RWR  FM18qi  6279  291 
 2017-03-16 04:22  K3RWR  3.594144  -10  0  FM18qi  5  PA0O  JO33hg  6279  45 
 2017-03-16 03:00  KK1D  1.838040  -19  0  FN31vi  1  PA0O  JO33hg  5776  48 
 2017-03-16 05:20  PA0O  1.838171  -22  0  JO33hg  1  KK1D  FN31vi  5776  291 
 2017-03-16 04:18  PA0O  3.594171  -9  0  JO33hg  1  WJ1I  FN41  5694  290 
 2017-03-16 00:38  PA0O  3.594175  -26  0  JO33hg  1  VE3GHM  FN25ig  5677  296 
 2017-03-16 00:38  PA0O  3.594170  -22  0  JO33hg  1  W1GJM  FN42di  5671  291 
 2017-03-16 00:00  PA0O  1.838167  -27  0  JO33hg  1  WA9WTK  FN42fk  5654  291 
 2017-03-16 01:02  WA9WTK  3.594063  -18  0  FN42fk  5  PA0O  JO33hg  5654  49 
 2017-03-16 04:18  PA0O  3.594171  -7  0  JO33hg  1  W1XP  FN42fo  5642  292 
 2017-03-16 05:50  W1XP  3.594074  -3  0  FN42fo  5  PA0O  JO33hg  5642  49 
 2017-03-16 05:22  W1BUR  3.594068  -26  0  FN42ki  10  PA0O  JO33hg  5635  49 
 2017-03-16 01:46  WD2XSH/17  0.475641  -12  0  FN42pb  5  PA0O  JO33hg  5630  49 
 2017-03-16 02:22  WG2XPJ  0.475674  -29  0  FN34lp  1  PA0O  JO33hg  5587  50 

Comments

Post a Comment

Archive

Show more

Popular posts from this blog

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

Having relative poor signals on the local 70cm / 2m channels using this X50 Diamond collinear 70/2  1m 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. My antenna uses SO239 connector UHF type semi air spaced isolator.  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 posit
8 comments
Read more

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 cir
11 comments
Read more

BIJZEN mast en ontwerp fouten.

In 2013 heb ik een Bijzen aluminium mast 3 x7m  opgehaald  bij iemand die hem niet mocht plaatsen Gemeente Oss  dat zegt misschien al genoeg.. Pas in 2018 heb ik hem geplaatst had ik veel eerder moeten doen. Mooie mast, mijn xyl vond hem zelfs mooi. Hij is licht, de 3 delen wegen  235kg  het vaste deel 102kg dus het te lieren gedeelte weegt   slechts 133kg + ca 50kg rotor + antennes etc.  De elektrische lier is wel erg zwaar 30kg misschien wel maar die zit onder    Antenne  3ele Steppir  19kG  +  G2500DXC rotor: 3.6kg  + rotorbuis 12 kg  +  kabels 10kg  + 5/7 ele 6m beam. ongeveer 50kg Je moet niet te dichtbij  kijken, dan valt op dat het Aluminium lastwerk heel slordig is gedaan, scherpe bramen aan de lassen waar kabels door kunnen worden beschadigd of haken Er is zeer ! weinig ruimte voor de rotor een YAESU G2500DX past net maar dan ook net  met beetje buigen van  kruisverband. Het Rotor platform kan wel een meter hoger dat geeft meer  buislengte boven het zit nu op 3.5 meter van het
3 comments
Read more