feb 11

Ponte R5 ARI Catania IR9C – ripristinato

UPDATE :  Il ponte R5 é tornato nuovamente in funzione, ringraziamo Nino Giuffrida per la tempestivitá dell’intervento .

 

lug 06

Maratona VHF del SUD 2015 … qualche foto

giu 25

Piano nazionale ripartizione frequenze GU n.143 23/6/15

DECRETO 27 maggio 2015

Approvazione del nuovo Piano nazionale di ripartizione delle frequenze tra 0 e 3.000 Ghz. (15A04611) (GU Serie Generale n.143 del 23-6-2015 – Suppl. Ordinario n. 33)

 

 

PNRF_2015

 

PNRF_2015 Note

 

 

73 de IQ9DE

 

 

feb 20

SSTV ISS weekend 21-23 Febbraio 2015

NEW DAL SITO ARISS

 

 

Another Round of SSTV Activity from the ISS is scheduled for Late February
Space enthusiasts have another chance to receive SSTV image transmissions activity from the International Space Station. Participants can anticipate watching for the transmissions from February 21, 2015 through February 23, 2015.

The pictures to be downlinked will be a repeat of the Series 1 images commemorating Russian space history that were previously sent during the weekend of December 18, 2014 until December 20, 2014.

SSTV transmissions will begin running non-stop on February 21 and ending at 21:30 UTC on February 23. As in previous sessions, the mode used to transmit the Slow Scan TV signals will be PD180 producing a high quality images with a frame scan of 187 seconds. A total of 12 different photos will be sent throughout an operation period. The transmit frequency will be 145.800 MHz with a 3-minute off time between transmissions. Received images can be uploaded to the image gallery found athttp://www.spaceflightsoftware.com/ARISS_SSTV/index.php .

Plans are being discussed for transmitting new images from space enthusiasts around the world in upcoming months. Watch for more details that will be released about the upcoming SSTV transmissions to begin February 21.

 

 

scene composition: litho, frame 22

Post precedenti «