Skip to main content

28MHz up again to down under


LOW SF values but 28MHz still to Australia

TimestampCallMHzSNRDriftGridPwrReporterRGridkmaz
 2017-12-06 09:56  VK3KCX  28.126019  -17  0  QF22qd  20  PA0O  JO33hg  16442  312 
 2017-12-06 09:26  VK2KRR  28.126150  -23  0  QF34mr  10  PA0O  JO33hg  16351  316 
 2017-12-06 10:22  PA0O  28.126036  -19  0  JO33hg  10  VK2KRR  QF34mr  16351  73 
 2017-12-06 10:22  PA0O  28.126060  -25  0  JO33hg  10  FR1GZ  LG79rc  9485  135 
 2017-12-06 06:56  KD6RF  3.594120  -21  0  EM22lm  5  PA0O  JO33hg  7872  38 
 2017-12-06 02:20  N1FXP  1.837995  -27  0  EL86xq  5  PA0O  JO33hg  7576  40 
 2017-12-06 02:44  WD4AH  1.838069  -27  0  EL89rt  5  PA0O  JO33hg  7344  41 
 2017-12-06 01:58  KC4SIT  1.838002  -26  0  EM85tg  1  PA0O  JO33hg  6881  43 
 2017-12-06 00:32  NC3Z  1.838156  -22  0  FM15qd  10  PA0O  JO33hg  6532  44 
 2017-12-06 03:18  K8HU  1.838059  -24  0  FM16uq  2  PA0O  JO33hg  6389  45 
 2017-12-06 02:20  N3BBF  1.838026  -29  0  FM19kb  5  PA0O  JO33hg  6254  46 
 2017-12-06 02:30  WB3AVN  1.838027  -23  0  FM19og  5  PA0O  JO33hg  6218  46 
 2017-12-06 02:04  AA3GZ  1.838158  -11  0  FN20kh  100  PA0O  JO33hg  6035  47 
 2017-12-06 02:44  N2HMM  1.838140  -19  0  FN21sf  5  PA0O  JO33hg  5924  47 
 2017-12-06 01:32  VE3CWM  1.838049  -26  0  FN15xi  5  PA0O  JO33hg  5716  49 
 2017-12-06 01:56  AA1A  0.475678  -27  0  FN42pb  1  PA0O  JO33hg  5630  49 
 2017-12-06 01:20  W1FRA  1.838157  -24  0  FN43pp  2  PA0O  JO33hg  5516  50 
 2017-12-06 08:42  DA2FYE  28.126161  -27  0  RR21  10  PA0O  JO33hg  4975  342 
 2017-12-05 14:32  O25KFP  28.126156  -19  0  IK66  1  PA0O  JO33hg  4261  13 
 2017-12-05 19:16  UA9CS  1.838093  -22  0  MO06gu  10  PA0O  JO33hg  3366  287 
 2017-12-05 13:42  PA0O  24.926018  -4  0  JO33hg  5  EA8BFK  IL38bo  3213  220 
 2017-12-05 22:34  RX3DHR  1.838174  -3  0  KO94ks  5  PA0O  JO33hg  2095  279 
 2017-12-06 01:48  EA5DOM  0.475608  -23  0  IM98xn  1  PA0O  JO33hg  1713  15 
 2017-12-06 10:28  OH5XO  28.126101  -18  0  KP41ca  0.2  PA0O  JO33hg  1550  246 
 2017-12-06 10:22  PA0O  28.126032  +8  0  JO33hg  10  EW2ABC  KO33rw  1372  79 
 2017-12-05 16:48  ES6DM  1.838093  -28  0  KO37  0.5  PA0O  JO33hg  1361  259 
 2017-12-06 01:48  EA3AER  0.475653  -21  0  JN12kd  1  PA0O  JO33hg  1268  11 
 2017-12-06 06:56  OM1AI  3.594100  -6  0  JN88mf  0.2  PA0O  JO33hg  921  311 
 2017-12-06 06:52  M0BSI  3.594127  +3  0  IO70ic  5  PA0O  JO33hg  892  62 
 2017-12-06 07:00  OK2SAM  3.594147  -25  0  JN99du  0.5  PA0O  JO33hg  890  300 
 2017-12-06 07:00  IK1HGI  3.594100  -18  0  JN45jj  0.2  PA0O  JO33hg  890  351 
 2017-12-06 04:28  F8FSK  1.838080  -14  0  IN98go  5  PA0O  JO33hg  767  44 
 2017-12-06 03:32  LA8AV  0.475723  -7  0  JO59cs  0.2  PA0O  JO33hg  755  198 
 2017-12-06 02:30  G3SXH  1.838074  -12  0  IO80fr  1  PA0O  JO33hg  750  64 
 2017-12-06 03:08  GM7TFP  1.838168  -24  0  IO86nl  0.2  PA0O  JO33hg  704  116 
 2017-12-05 22:54  F5SN  1.837999  -4  0  JN27rb  2  PA0O  JO33hg  695  6 
 2017-12-05 23:40  G8HUH  1.838025  -7  0  IO81mg  5  PA0O  JO33hg  688  67 
 2017-12-06 01:48  DH5RAE  0.475765  -19  0  JN68qv  0.5  PA0O  JO33hg  677  318 
 2017-12-06 06:56  DG7RJ  3.594171  0  0  JN58th  5  PA0O  JO33hg  653  329 
 2017-12-05 19:58  G4WLC  1.838042  -4  0  IO81rs  5  PA0O  JO33hg  642  71 
 2017-12-05 23:16  G8DYK  1.838172  -2  0  IO85te  5  PA0O  JO33hg  622  106 
 2017-12-05 23:36  2E0ILY  0.137550  -9  0  IO82qv  0.5  PA0O  JO33hg  619  82 


ISS SSTV 145.800  sterk signaal op 7m ag vertical
short fading my older MMSTV  version 1.08 did not show PD160 mode
now  using RXSSTV received pictures are in rather low resolution.
Restricted by the short passages.

      captured     MMSSTV 1.08

Comments

PE4BAS, Bas said…
Zou dit dan weer iets betekenen voor komend weekend 10m ARRL contest? 73, Bas
pa0o said…
misschien is er toch meer mogelijk dan alleen iono scatter in de ARRL 10M

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 n...

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 adjuste...

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...