I am also interested in a program to predict orbital decay

nick

Subject: [amsat-bb] SatEvo download?

Looking for a program called SatEvo by Alan Pickup which is used to predict decay rates.

All my Google/Bing searches come up with links to:

www.wingar.demon.co.uk/satevo

or some variation, which is a dead link.

Any current source? I have seen relatively recent postings of output from the program.

73s,

Alan WA4SCA

-----------------------------------

Keep Calm and Carry On

_______________________________________________ Sent via [email protected]. AMSAT-NA makes this open forum available to all interested persons worldwide without requiring membership. Opinions expressed are solely those of the author, and do not reflect the official views of AMSAT-NA. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb ----- No virus found in this message. Checked by AVG - www.avg.com Version: 2016.0.7797 / Virus Database: 4656/13123 - Release Date: 10/01/16

tnx Simon nick

-----Original Message----- From: Simon Brown [mailto:[email protected]] Sent: Monday, October 03, 2016 2:17 PM To: 'Nick Pugh'; [email protected]; 'AMSAT-BB' Subject: RE: [amsat-bb] SatEvo download?

Nick,

If you are interested this is a fine PDF which explains the theory: http://www.sws.bom.gov.au/Category/Educational/Space%20Weather/Space%20Weath er%20Effects/SatelliteOrbitalDecayCalculations.pdf

As it shows, orbital decay is not an exact science.

Simon Brown, GK4ELI http://sdr-radio.com

-----Original Message----- From: AMSAT-BB [mailto:[email protected]] On Behalf Of Nick Pugh

I am also interested in a program to predict orbital decay

nick

----- No virus found in this message. Checked by AVG - www.avg.com Version: 2016.0.7797 / Virus Database: 4656/13138 - Release Date: 10/03/16