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Product_Observational
- Identification_Area
-
- logical_identifier
- urn:nasa:pds:maven.anc:data.drf.gnc:sci_anc_gnc20_196_202
- version_id
- 1.0
- title
- Guidance Navigation and Control DRF 2020-07-14
- information_model_version
- 1.13.0.0
- product_class
- Product_Observational
- Citation_Information
-
- publication_year
- 2020
- description
-
This is the Guidance Navigation and Control DRF file for 2020-07-14.
- Modification_History
-
- Modification_Detail
-
- modification_date
- 2020-11-11
- version_id
- 1.0
- description
-
Initial Version
- Observation_Area
-
- Time_Coordinates
-
- start_date_time
- 2020-07-14T00:10:21.063Z
- stop_date_time
- 2020-07-20T23:59:51.163Z
- Primary_Result_Summary
-
- purpose
- Engineering
- processing_level
- Raw
- Investigation_Area
-
- name
- Mars Atmosphere and Volatile EvolutioN
- type
- Mission
- Internal_Reference
-
- lid_reference
-
urn:nasa:pds:context:investigation:mission.maven
- reference_type
- data_to_investigation
- Observing_System
-
- Observing_System_Component
-
- name
- Mars Atmosphere and Volatile EvolutioN Mission
- type
- Spacecraft
- Internal_Reference
-
- lid_reference
-
urn:nasa:pds:context:instrument_host:spacecraft.maven
- reference_type
- is_instrument_host
- Target_Identification
-
- name
- Mars
- type
- Planet
- Internal_Reference
-
- lid_reference
-
urn:nasa:pds:context:target:planet.mars
- reference_type
- data_to_target
- Mission_Area
-
- MAVEN
-
- mission_phase_name
- EM-4
- File_Area_Observational
-
- File
-
- file_name
- sci_anc_gnc20_196_202.drf
- creation_date_time
- 2020-11-11T23:04:07
- file_size
- 293721025
- md5_checksum
- ab8cd6bdd1e70876e1dfb3873f83bfc3
- Header
-
- offset
- 0
- object_length
- 1300
- parsing_standard_id
- 7-Bit ASCII Text
- Table_Character
-
- offset
- 1300
- records
- 903753
- record_delimiter
- Carriage-Return Line-Feed
- Record_Character
-
- fields
- 24
- groups
- 0
- record_length
- 325
- Field_Character
-
- name
- SCET
- field_location
- 1
- data_type
- ASCII_String
- field_length
- 19
- Field_Character
-
- name
- ATT_QU_I2B_1 DN
- field_location
- 21
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- description
-
The first element of current spacecraft attitude quaternion based on the current AD state running, phased as inertial to body.
- Field_Character
-
- name
- ATT_QU_I2B_2 DN
- field_location
- 34
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- description
-
The second element of current spacecraft attitude quaternion based on the current AD state running, phased as inertial to body.
- Field_Character
-
- name
- ATT_QU_I2B_3 DN
- field_location
- 47
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- description
-
The third element of current spacecraft attitude quaternion based on the current AD state running, phased as inertial to body.
- Field_Character
-
- name
- ATT_QU_I2B_4 DN
- field_location
- 60
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- description
-
The four element of current spacecraft attitude quaternion based on the current AD state running, phased as inertial to body.
- Field_Character
-
- name
- ATT_QU_I2B_T DN
- field_location
- 73
- data_type
- ASCII_Real
- field_length
- 16
- unit
- DN
- description
-
ADS spacecraft time stamp (SCLK) of current spacecraft attitude quaternion based on the current AD state running, phased as inertial to body.
- Field_Character
-
- name
- ATT_RAT_BF_X DN
- field_location
- 90
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- description
-
The current spacecraft angular X rate in the spacecraft body frame based on the current AD state running.
- Field_Character
-
- name
- ATT_RAT_BF_Y DN
- field_location
- 103
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- description
-
The current spacecraft angular Y rate in the spacecraft body frame based on the current AD state running.
- Field_Character
-
- name
- ATT_RAT_BF_Z DN
- field_location
- 116
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- description
-
The current spacecraft angular Z rate in the spacecraft body frame based on the current AD state running.
- Field_Character
-
- name
- APIG_ANGLE DN
- field_location
- 129
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- description
-
The APP (articulated payload platform) measured inner gimbal axis angle for the sensor in use on the inner gimbal axis.
- Field_Character
-
- name
- APOG_ANGLE DN
- field_location
- 142
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- description
-
The APP (articulated payload platform) measured outer gimbal axis angle for the sensor in use on the outer gimbal axis.
- Field_Character
-
- name
- APIG_APP_RAT DN
- field_location
- 155
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- description
-
The measured APP (articulated payload platform) inner gimbal axis rate for the sensor in use on the inner gimbal axis.
- Field_Character
-
- name
- APOG_APP_RAT DN
- field_location
- 168
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- description
-
The measured APP (articulated payload platform) outer gimbal axis rate for the sensor in use on the outer gimbal axis.
- Field_Character
-
- name
- RW1_SPD_DGTL DN
- field_location
- 181
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- description
-
The reaction wheel rotational speed as determined by digital tachometer and filtered with a configurable digital speed filter. Data is returned in engineering units (rad/sec) and reflects both positive and negative rotation.
- Field_Character
-
- name
- RW2_SPD_DGTL DN
- field_location
- 194
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- description
-
The reaction wheel rotational speed as determined by digital tachometer and filtered with a configurable digital speed filter. Data is returned in engineering units (rad/sec) and reflects both positive and negative rotation.
- Field_Character
-
- name
- RW3_SPD_DGTL DN
- field_location
- 207
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- description
-
The reaction wheel rotational speed as determined by digital tachometer and filtered with a configurable digital speed filter. Data is returned in engineering units (rad/sec) and reflects both positive and negative rotation.
- Field_Character
-
- name
- RW4_SPD_DGTL DN
- field_location
- 220
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- description
-
The reaction wheel rotational speed as determined by digital tachometer and filtered with a configurable digital speed filter. Data is returned in engineering units (rad/sec) and reflects both positive and negative rotation.
- Field_Character
-
- name
- ACC_BOD_VECX DN
- field_location
- 233
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- Field_Character
-
- name
- ACC_BOD_VECY DN
- field_location
- 246
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- Field_Character
-
- name
- ACC_BOD_VECZ DN
- field_location
- 259
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- Field_Character
-
- name
- RW1_SPD_PTE DN
- field_location
- 272
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- Field_Character
-
- name
- RW2_SPD_PTE DN
- field_location
- 285
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- Field_Character
-
- name
- RW3_SPD_PTE DN
- field_location
- 298
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN
- Field_Character
-
- name
- RW4_SPD_PTE DN
- field_location
- 311
- data_type
- ASCII_Real
- field_length
- 12
- unit
- DN