Can someone please calculate for me a set of "dummy" geostationary keps for my location PF95GD
I need the satellite to be at azimuth 180 deg and elevation 90 deg
I have tried several attempts and cannot get it precise :(
JP
El 19/11/17 a las 10:39, Joe Pereira escribió:
Can someone please calculate for me a set of "dummy" geostationary keps for my location PF95GD
I need the satellite to be at azimuth 180 deg and elevation 90 deg
I have tried several attempts and cannot get it precise :(
Hi Joe,
This is impossible. Elevation 90º would only be possible for a station right on the equator. At your latitude (-34.875) the maximum elevation you can get from a geostationary satellite is 55.125º, and the azimuth for that elevation would be 0º.
73,
Dani.
Thanks for your reply Dani, I need it above my QTH not on the equator.
I would have thought a geo sat can be positioned anywhere above the earth, or am I wrong ?
On Sun, Nov 19, 2017 at 8:41 PM, Dani EA4GPZ daniel@destevez.net wrote:
El 19/11/17 a las 10:39, Joe Pereira escribió:
Can someone please calculate for me a set of "dummy" geostationary keps
for
my location PF95GD
I need the satellite to be at azimuth 180 deg and elevation 90 deg
I have tried several attempts and cannot get it precise :(
Hi Joe,
This is impossible. Elevation 90º would only be possible for a station right on the equator. At your latitude (-34.875) the maximum elevation you can get from a geostationary satellite is 55.125º, and the azimuth for that elevation would be 0º.
73,
Dani. _______________________________________________ Sent via AMSAT-BB@amsat.org. 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
Geostationary satellites are only positioned on the equator (but may be at any longitude)
73, Gabe AL6D/VE6NJH
On Sun, Nov 19, 2017 at 1:23 AM, Joe Pereira joevk5ei@gmail.com wrote:
Thanks for your reply Dani, I need it above my QTH not on the equator.
I would have thought a geo sat can be positioned anywhere above the earth, or am I wrong ?
On Sun, Nov 19, 2017 at 8:41 PM, Dani EA4GPZ daniel@destevez.net wrote:
El 19/11/17 a las 10:39, Joe Pereira escribió:
Can someone please calculate for me a set of "dummy" geostationary keps
for
my location PF95GD
I need the satellite to be at azimuth 180 deg and elevation 90 deg
I have tried several attempts and cannot get it precise :(
Hi Joe,
This is impossible. Elevation 90º would only be possible for a station right on the equator. At your latitude (-34.875) the maximum elevation you can get from a geostationary satellite is 55.125º, and the azimuth for that elevation would be 0º.
73,
Dani. _______________________________________________ Sent via AMSAT-BB@amsat.org. 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
Sent via AMSAT-BB@amsat.org. 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
participants (3)
-
Dani EA4GPZ -
Gabriel Zeifman -
Joe Pereira