JUNO ASC-to-MOB Nominal Alignment CK File =========================================================================== By Boris Semenov, NAIF/JPL; June 2, 2009. Orientation Data in the File -------------------------------------------------------- This file contains fixed nominal orientations for the JUNO Magnetometer Optical Bench (MOB) frames with respect to the Advanced Stellar Compass (ASC) frames: JUNO_MOB_IB (ID -61113) with respect to JUNO_ASC1 (ID -61111) JUNO_MOB_IB (ID -61113) with respect to JUNO_ASC2 (ID -61112) JUNO_MOB_OB (ID -61123) with respect to JUNO_ASC1 (ID -61121) JUNO_MOB_OB (ID -61123) with respect to JUNO_ASC2 (ID -61122) The orientations provided in this file are for the nominal alignment as shown in this diagram: In-bound MOB Out-bound MOB ------------ ------------- +Ymob_ib +Ymob_ob +Xmob_ib x------> <------o +Xmob_ob | | | | | | +Zmob_ib V V +Zmob_ob +Yasc2 +Yasc3 .> <. .-' `-. +Xasc1 x x'+Xasc2 +Xasc3`o o +Xasc4 / `-. \ / .-' \ / `> \ / <' \ / +Yasc1 \ / +Yasc4 \ v v v v +Zasc1 +Zasc2 +Zasc3 +Zasc4 /<-------|------->\ /<-------|------->\ 13 deg | 13 deg 13 deg | 13 deg Status -------------------------------------------------------- This file is a special CK file providing the transformation chain links between the pairs of frames mentioned above assuming the nominal ASC to MOB alignments. Pedigree -------------------------------------------------------- This file was generated manually by running MSOPCK program on the inputs containing fixed nominal rotations between the pair of frames listed above. Approximate Time Coverage -------------------------------------------------------- This file contains three type 2 CK segments, each containing a single fixed orientation data point. Each segment covers from the start time to the stop time specified in the segment summary in Appendixes below. The start time is a few days before the earliest launch date; while the end time is are few days after the latest end-of-mission date. Usage Note -------------------------------------------------------- In order to use this file a JUNO SCLK file, containing coefficients mapping JUNO on-board time to ET, standard LSK file, providing UTC to ET mapping, and JUNO Frame Definitions file must be loaded into a user's program. Contacts -------------------------------------------------------- If you have any questions regarding this data contact NAIF at JPL: Boris V. Semenov (818)-354-8136 boris.semenov@jpl.nasa.gov ASC1-TO-MOB_IB Segment MSOPCK Setup and Run-Time Trace ============================================================================== ******************************************************************************** MSOPCK SETUP FILE: juno_asc1_to_mob_ib.msopck ******************************************************************************** \begindata LSK_FILE_NAME = 'naif0009.tls' SCLK_FILE_NAME = 'JNO_SCLKSCET.00000.tsc' FRAMES_FILE_NAME = '../../../fk/juno_v01.tf' INTERNAL_FILE_NAME = 'JUNO ASC1-TO-MOB_IB NOMINAL' CK_SEGMENT_ID = 'JUNO ASC1-TO-MOB_IB NOMINAL' CK_TYPE = 2 INSTRUMENT_ID = -61113 REFERENCE_FRAME_NAME = 'JUNO_ASC1' INPUT_TIME_TYPE = 'UTC' INPUT_DATA_TYPE = 'EULER ANGLES' EULER_ANGLE_UNITS = 'DEGREES' EULER_ROTATIONS_ORDER = ( 'X' 'Y' 'Z' ) ANGULAR_RATE_PRESENT = 'YES' ANGULAR_RATE_FRAME = 'REFERENCE' PRODUCER_ID = 'BVS/NAIF' \begintext ******************************************************************************** RUN-TIME OBTAINED META INFORMATION: ******************************************************************************** PRODUCT_CREATION_TIME = 2009-06-02T12:00:01 START_TIME = 2011-08-01T00:00:00.000 STOP_TIME = 2017-11-01T00:00:00.000 ******************************************************************************** INTERPOLATION INTERVALS IN THE FILE SEGMENTS: ******************************************************************************** SEG.SUMMARY: ID -61113, COVERG: 2011-08-01T00:00:00.000 2017-11-01T00:00:00.000 -------------------------------------------------------------------------------- 2011-08-01T00:00:00.000 2017-11-01T00:00:00.000 ******************************************************************************** ASC1-TO-MOB_IB Segment MSOPCK Input ============================================================================== 2011-AUG-01 2017-NOV-01 -13.0 0 0 0 0 0 ASC2-TO-MOB_IB Segment MSOPCK Setup and Run-Time Trace ============================================================================== ******************************************************************************** MSOPCK SETUP FILE: juno_asc2_to_mob_ib.msopck ******************************************************************************** \begindata LSK_FILE_NAME = 'naif0009.tls' SCLK_FILE_NAME = 'JNO_SCLKSCET.00000.tsc' FRAMES_FILE_NAME = '../../../fk/juno_v01.tf' INTERNAL_FILE_NAME = 'JUNO ASC2-TO-MOB_IB NOMINAL' CK_SEGMENT_ID = 'JUNO ASC2-TO-MOB_IB NOMINAL' CK_TYPE = 2 INSTRUMENT_ID = -61113 REFERENCE_FRAME_NAME = 'JUNO_ASC2' INPUT_TIME_TYPE = 'UTC' INPUT_DATA_TYPE = 'EULER ANGLES' EULER_ANGLE_UNITS = 'DEGREES' EULER_ROTATIONS_ORDER = ( 'X' 'Y' 'Z' ) ANGULAR_RATE_PRESENT = 'YES' ANGULAR_RATE_FRAME = 'REFERENCE' PRODUCER_ID = 'BVS/NAIF' \begintext ******************************************************************************** RUN-TIME OBTAINED META INFORMATION: ******************************************************************************** PRODUCT_CREATION_TIME = 2009-06-02T12:00:02 START_TIME = 2011-08-01T00:00:00.000 STOP_TIME = 2017-11-01T00:00:00.000 ******************************************************************************** INTERPOLATION INTERVALS IN THE FILE SEGMENTS: ******************************************************************************** SEG.SUMMARY: ID -61113, COVERG: 2011-08-01T00:00:00.000 2017-11-01T00:00:00.000 -------------------------------------------------------------------------------- 2011-08-01T00:00:00.000 2017-11-01T00:00:00.000 ******************************************************************************** ASC2-TO-MOB_IB Segment MSOPCK Input ============================================================================== 2011-AUG-01 2017-NOV-01 13.0 0 0 0 0 0 ASC3-TO-MOB_OB Segment MSOPCK Setup and Run-Time Trace ============================================================================== ******************************************************************************** MSOPCK SETUP FILE: juno_asc3_to_mob_ob.msopck ******************************************************************************** \begindata LSK_FILE_NAME = 'naif0009.tls' SCLK_FILE_NAME = 'JNO_SCLKSCET.00000.tsc' FRAMES_FILE_NAME = '../../../fk/juno_v01.tf' INTERNAL_FILE_NAME = 'JUNO ASC3-TO-MOB_OB NOMINAL' CK_SEGMENT_ID = 'JUNO ASC3-TO-MOB_OB NOMINAL' CK_TYPE = 2 INSTRUMENT_ID = -61123 REFERENCE_FRAME_NAME = 'JUNO_ASC3' INPUT_TIME_TYPE = 'UTC' INPUT_DATA_TYPE = 'EULER ANGLES' EULER_ANGLE_UNITS = 'DEGREES' EULER_ROTATIONS_ORDER = ( 'X' 'Y' 'Z' ) ANGULAR_RATE_PRESENT = 'YES' ANGULAR_RATE_FRAME = 'REFERENCE' PRODUCER_ID = 'BVS/NAIF' \begintext ******************************************************************************** RUN-TIME OBTAINED META INFORMATION: ******************************************************************************** PRODUCT_CREATION_TIME = 2009-06-02T12:00:02 START_TIME = 2011-08-01T00:00:00.000 STOP_TIME = 2017-11-01T00:00:00.000 ******************************************************************************** INTERPOLATION INTERVALS IN THE FILE SEGMENTS: ******************************************************************************** SEG.SUMMARY: ID -61123, COVERG: 2011-08-01T00:00:00.000 2017-11-01T00:00:00.000 -------------------------------------------------------------------------------- 2011-08-01T00:00:00.000 2017-11-01T00:00:00.000 ******************************************************************************** ASC3-TO-MOB_OB Segment MSOPCK Input ============================================================================== 2011-AUG-01 2017-NOV-01 13.0 0 0 0 0 0 ASC4-TO-MOB_OB Segment MSOPCK Setup and Run-Time Trace ============================================================================== ******************************************************************************** MSOPCK SETUP FILE: juno_asc4_to_mob_ob.msopck ******************************************************************************** \begindata LSK_FILE_NAME = 'naif0009.tls' SCLK_FILE_NAME = 'JNO_SCLKSCET.00000.tsc' FRAMES_FILE_NAME = '../../../fk/juno_v01.tf' INTERNAL_FILE_NAME = 'JUNO ASC4-TO-MOB_OB NOMINAL' CK_SEGMENT_ID = 'JUNO ASC4-TO-MOB_OB NOMINAL' CK_TYPE = 2 INSTRUMENT_ID = -61123 REFERENCE_FRAME_NAME = 'JUNO_ASC4' INPUT_TIME_TYPE = 'UTC' INPUT_DATA_TYPE = 'EULER ANGLES' EULER_ANGLE_UNITS = 'DEGREES' EULER_ROTATIONS_ORDER = ( 'X' 'Y' 'Z' ) ANGULAR_RATE_PRESENT = 'YES' ANGULAR_RATE_FRAME = 'REFERENCE' PRODUCER_ID = 'BVS/NAIF' \begintext ******************************************************************************** RUN-TIME OBTAINED META INFORMATION: ******************************************************************************** PRODUCT_CREATION_TIME = 2009-06-02T12:00:02 START_TIME = 2011-08-01T00:00:00.000 STOP_TIME = 2017-11-01T00:00:00.000 ******************************************************************************** INTERPOLATION INTERVALS IN THE FILE SEGMENTS: ******************************************************************************** SEG.SUMMARY: ID -61123, COVERG: 2011-08-01T00:00:00.000 2017-11-01T00:00:00.000 -------------------------------------------------------------------------------- 2011-08-01T00:00:00.000 2017-11-01T00:00:00.000 ******************************************************************************** ASC4-TO-MOB_OB Segment MSOPCK Input ============================================================================== 2011-AUG-01 2017-NOV-01 -13.0 0 0 0 0 0