Trasmissione ESA su tempeste solari e impatti meteoritici

[jumpjack]

Tempeste solari, meteoriti, satelliti vaganti... le minacce per la Terra sono molte. L'ESA gli dedica un programma TV, "Space Situational Awareness", che suona come "Consapevolezza sulla situazione spaziale".

In onda il 3 giugno alle 08.45 ora italiana sulla TV Satellitare ESA:

Background information on the transmission:

Protect Europe's citizens and satellites based services from any space hazard this is the reason for the Space Situational Awareness Programme.

Currently in its preparatory phase, this programme will enter into operations in 2012.

Its objective is to support Europe's independent utilisation of space through the provision of timely and accurate information, data particularly regarding hazards to infrastructure in orbit and on the ground.

This video explans the current status of SSA programme.

All MPEG-2 files including interviews will be on the contentcoders server as of Friday 3/6

For more info on this subject please check the script that is online as a DOC file under :
http://television.esa.int/photos/EbS77773.doc

A WMV preview clip is online under :
http://esatv-movies.e-vision.nl/vide...-11_wmplow.wmv

More background information can be found on http://www.esa.int/SPECIALS/SSA/index.html.

The MPEG-2 files are on the ESA ftp server in the folder entitled :
ftp://esa.contentcoders.com/mpeg2/SSA-27052011/




Transmission details:
Reception Parameters for 4.8 degrees East
Satellite Sirius 4
Transponder B28
Centre Frequency 12245.340 MHz
Polarisation Offset 0 degrees
Polarisation State Vertical
FEC Rate 3/4*188/204
Symbolrate 27.5 Megasymbols/s


For the latest transmission schedule, go to http://television.esa.int. For all enquires on transmissions, contact ingrid.van.de.vyver@esa.int or call her mobile phone +32 495 209541.

[frankytop]

Beh volendo si può dare anche un'occhiata qua: http://www.spaceweather.com/