RADIOSITE Fórum

  • Scatter terjedések

 #74223  Szerző: LuciFerko
 
előbb a 87,7-en valami kegyetlen erős scatter volt! RDS is beugrott: "COZOMBOL"
 #67275  Szerző: zvartoshu
 
Kép

Auto radio yerevan 89,8mhz ... at unid hour n this night .
 #60366  Szerző: zvartoshu
 
Geminid meteor shower detect in south romania city bucharest in 3 freq 88,3 / 93.1 / 101.6 mhz . At start this small ionisation after enter meteors in atmosfere add maxim 22 pings . When start maxim peak lvele of number pings meteoric received 71 pings . Fenomen close in intensity with 42 pings in 30 minutes and after maxim peak level , 25 minutes meteor appear rare in openings radio reception .
Captures :
http://www.youtube.com/user/zvartoshu#p/u/4/ZFHe3cGOo2A hour 21 to 22
http://www.youtube.com/user/zvartoshu#p/u/3/0uEQUC254ro hour 22 to 23
http://www.youtube.com/user/zvartoshu#p/u/2/aEysPelMD5Y hour 2 to 3
http://www.youtube.com/user/zvartoshu#p/u/1/jm1CRqlXBQk hour 4 to 5
http://www.youtube.com/user/zvartoshu#p/u/0/4g-hCSlxI6s hour 5 and 5:30

This capture contain pings in fm band 3M for the geminid meteor shower .
Radio is setup to AGC Fi module to 80%
Antena is directive with 3 elements and 2 reflectors H +V
 #60342  Szerző: zvartoshu
 
intre ora 4 si 45 ora romaniei sau ora 02:45 universala , meteoric show geminid a luat o amploare fiind pe apogeeu sau maxim peak level , numarul maxim de meteori cazuti pe o ora .
In bucuresti pe frecventa de 93.1Mhz sau auzit 71 de ping-uri meteorice ceva ce se poate numi , o receptie corecta .
Deci calculam sumar , apogeul are cu aproximatie peste 160 meteori cazuti pe o ora , cu varf de aprox 200 in medie , poate depasi numarul adica , iar receptia mea indica 71 deci cu 89 mai putin fata de calculul celor 160meteori / 1 ora calculati pentru a ioniza frecvente mai mici de 70MHz oferind asadar in benzile destinate radioamatorilor cat mai multe ping-uri meteorice si chiar qso .

Iata apogeul waveform
Kép
iata si forma waveform
Kép
 #60341  Szerző: zvartoshu
 
gemid meteor show now active .
hour 21 - 14 pings meteor scatter
hour 22 - 25 pings meteor scatter :
carriers :
hour 21
Kép
Kép
hous 22
Kép
Kép
 #54741  Szerző: LuciFerko
 
zvartoshu írta:FILE for this reception on 93.3 analysed by german dxers : respons : BALKAN radio .
The serbian pirate??? :shock: :shock:
 #54737  Szerző: zvartoshu
 
FILE for this reception on 93.3 analysed by german dxers : respons : BALKAN radio .
  • 1
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15