All,

I have corrected the ATS.txt file name.  It was a typo.  The correct filename was uploaded onto the fileserver

From: Wesley, Sheral R [US] (IS)
Sent: Thursday, December 05, 2019 4:14 PM
To: carol.weaver@unh.edu; Chubin, Eric [US] (IS) <Eric.Chubin@ngc.com>; David Heirtzler <David.Heirtzler@unh.edu>; Dreyer, Sean R [US] (IS) <Sean.Dreyer@ngc.com>; IBEX FDG <IBEX@applieddefense.info>; IBEXOPS <IBEXOPS@gmail.com>; ISOC <isocops@lists.sr.unh.edu>; Ken Fairchild <fair-play@comcast.net>; Ken Fairchild (kwfairchild@gmail.com) <kwfairchild@gmail.com>; Nigel Angold <nigel.angold@nasa.gov>; Nigel Angold <angoldconsulting@earthlink.net>; Paul Janzen <paul.janzen@umontana.edu>; Perry, Timothy E [US] (IS) <Timothy.Perry@ngc.com>; Tyler, Ryan S [US] (IS) <Ryan.Tyler@ngc.com>; Wesley, Sheral R [US] (IS) <Sheral.Wesley@ngc.com>
Subject: IBEX Orbit# 471 ATS Approval (17 Dec - 27 Dec 19)

All,

I have attached the planning files for Orbit# 471

Please respond to this email thread with your comments and approvals.

Approvals are required by COB 6 Dec 19

Please note the following:

1. Moderate Eclipse

# ORBIT$ 471 PERIGEE: Eclipse  Commands

# 2019-12-26T12:47:44.059Z,PenumbraEntry,orbit:471

# 2019-12-26T12:47:44.059Z,EclipseEntry,moderate:true,long:false,orbit:471 

# 2019-12-26T14:06:34.424Z,PenumbraExit,orbit:471

# 2019-12-26T14:06:34.424Z,EclipseExit,moderate:true,long:false,orbit:471

SetLongEclipseFlag TRUE $TIME=2019/12:26:10:45:00

SetLongEclipseFlag FALSE $TIME=2019/12:26:14:10:00

2. Command Load Constraint Violation Report

IBEX_2019_351_o0471a_v001.scr

==========================

HARD CONSTRAINT VIOLATIONS

==========================

NO VIOLATIONS.

==========================

SOFT CONSTRAINT VIOLATIONS

==========================

IBX-CLC-006: Planned transmission at 2019/12/17 16:58:00 UTC - 2019/12/17

             18:02:00 UTC is followed by one or more additional transmissions

             which, when combined, exceed the maximum transmission time of 5400

             seconds within a 18000-second window (total planned transmission

             time this window is 7680.000 seconds)

IBX-CLC-006: Planned transmission at 2019/12/17 19:58:00 UTC - 2019/12/17

             21:02:00 UTC is preceded by one or more additional transmissions

             which, when combined, exceed the maximum transmission time of 5400

             seconds within a 18000-second window (total planned transmission

             time this window is 7680.000 seconds)

*             SSR_Dump/Tracking Contact  17 Dec 19 @1658z - 1802z

*             IBEX Hi- BAckground TEst   17 Dec 19 @1958z - 2102z 

IBX-CLC-015: Battery charge falls below minimum from 2019/12/26 13:41:44 UTC -

             2019/12/26 15:04:34 UTC. Lowest charge level is 6353.767108

             watt-minutes during this interval.

*   ORBIT# 471 PERIGEE: Eclipse  Commands

# 2019-12-26T12:47:44.059Z,PenumbraEntry,orbit:471

# 2019-12-26T12:47:44.059Z,EclipseEntry,moderate:true,long:false,orbit:471 

# 2019-12-26T14:06:34.424Z,PenumbraExit,orbit:471

# 2019-12-26T14:06:34.424Z,EclipseExit,moderate:true,long:false,orbit:471

SetLongEclipseFlag TRUE $TIME=2019/12:26:10:45:00

SetLongEclipseFlag FALSE $TIME=2019/12:26:14:10:00                                    

IBX-CLC-016: No command to enable spin pulse protection was found after

             transition to science mode at 2019/12/17 16:59:35 UTC

IBX-CLC-016: No command to enable spin pulse protection was found after

             transition to science mode at 2019/12/22 01:37:50 UTC

==============

OTHER MESSAGES

==============

NO MESSAGES.

Thanks,

Sheral  R. Wesley

Principal Engr. Satellite Systems

ICESat-2 Mission OPS Lead

IBEX , OCO2 Mission OPS

CRS/CYGNUS Mission Planning

Northrop Grumman Innovation Systems

Bldg. 2   Room 1337

Cell (202) 236-0802