[Isocops] Mon 6/14 12:30 Eastern Ops Weekly & Lo Ops SCCB

[Reno, Michelle]

Thanks for the clarification Mark. I approve v004.
 
 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Chelle Reno
Austin Mission Consulting
106 E. 6th St. Ste. 939
Austin, TX  78701
(512) 704-3394 (o)
(210) 478-7337 (c)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~

________________________________

From: Mark Tapley [mailto:mark.tapley at swri.org]
Sent: Mon 6/14/2010 8:57 PM
To: Reno, Michelle; Alexandra Nguyen; dhobel at uspacenet.com; Don Gittle; Doug Hughes; gbc at space.mit.edu; john at applieddefense.com; Lisa Policastri; McComas, Dave; nathanas at bu.edu; Scherrer, John; Sheral Wesley; Stephen Odendahl; Steve Montogomery; Tim Perry; lockwood.robert at orbital.com; Ryan Lebois; Knapp, Deborah L. (GSFC-5840); Roland Vanderspek; isocops at lists.sr.unh.edu
Cc: isocops at lists.sr.unh.edu; dan.reisenfeld at umontana.edu; paul.janzen at umontana.edu; hfunsten at lanl.gov; stephen.a.fuselier at lmco.com; eberhard.moebius at unh.edu; Harald.Kucharek at unh.edu; David Heirtzler; Dunn, Greg
Subject: RE: Mon 6/14 12:30 Eastern Ops Weekly & Lo Ops SCCB



Chelle et al,
        Thanks to Chelle for a quick and careful review.

        Version 004 attached (sigh).

        Differences from Version 3 include:

1) Changed comment (only) to reflect the correct sun-pointing
maneuver date I used to calculate sun angles using ibex_rotate. For
reference, the commands I used were:

ibex_rotate -o -r +95.447 -d +23.358 ibex-sun -t 2010-06-26T20:50:36.000Z

        To get the sun vector at the time of the maneuver, then

ibex_rotate -o -r +95.447 -d +23.358 ibex-sun -t 2010-07-01T14:00:00.000Z
ibex_rotate -o -r +95.447 -d +23.358 ibex-sun -t 2010-07-01T24:00:00.000Z
ibex_rotate -o -r +95.447 -d +23.358 ibex-sun -t 2010-07-03T15:00:00.000Z

        to get the sun angles, ending at 6.491 degrees.

        I cut/n/pasted the wrong date for the maneuver, but used the
right date when I did the calculations.

Nathan, Harald, Paul,
        Approval needed at your earliest convenience. Please send to
me and Chelle. When Chelle hears the last approval, she should
(please) put the file onto the SFTP site for Orbital Ops use.
--
                                                - Mark     210-379-4635
-----------------------------------------------------------------------
Large Asteroids headed toward planets
inhabited by beings that don't have
technology adequate to stop them:

                                Think of it as Evolution in Fast-Forward.


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