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Product_Observational

Identification_Area
logical_identifier
urn:nasa:pds:maven.anc:data.imu:mvn_imu18_139_143
version_id
2.1
title
MAVEN Ancillary Intertial Measurement Unit 2018-05-19
information_model_version
1.13.0.0
product_class
Product_Observational
Citation_Information
publication_year
2020
description
This is the MAVEN Ancillary Intertial Measurement Unit file for 2018-05-19.
Modification_History
Modification_Detail
modification_date
2020-09-20
version_id
2.1
description
The label file has been updated to correct an error in the number of records in the IMU data file. The data are unchanged.
Observation_Area
Time_Coordinates
start_date_time
2018-05-19T00:00:00Z
stop_date_time
2018-05-23T00:00:00Z
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-2
File_Area_Observational
File
file_name
mvn_imu18_139_143.txt
creation_date_time
2020-09-20T12:59:54
file_size
5194969
md5_checksum
1ba372f062703e550119132a19e84132
Header
offset
0
object_length
102
parsing_standard_id
7-Bit ASCII Text
Table_Character
offset
102
records
50931
record_delimiter
Carriage-Return Line-Feed
Record_Character
fields
12
groups
0
record_length
102
Field_Character
name
IMU_TIME_TONE
field_location
1
data_type
ASCII_Real
field_length
15
Field_Character
name
IMU_TIME
field_location
17
data_type
ASCII_Real
field_length
15
description
Corrected IMU time.
Field_Character
name
GIFCT
field_location
33
data_type
ASCII_Integer
field_length
5
description
GIF card delta time.
Field_Character
name
FRMCNT
field_location
39
data_type
ASCII_String
field_length
6
description
Frame count.
Field_Character
name
STATWD
field_location
46
data_type
ASCII_String
field_length
6
description
IMU Status Word.
Field_Character
name
XANGLE
field_location
53
data_type
ASCII_Integer
field_length
6
description
Cumulative change in direction for the X gyro with 1 count being 1e-6 radians. Orientations wrt the MVN body frame are given in the Coordinate Systems Definitions Document, MAV-RP-10-0100
Field_Character
name
YANGLE
field_location
60
data_type
ASCII_Integer
field_length
6
description
Cumulative change in direction for the Y gyro with 1 count being 1e-6 radians. Orientations wrt the MVN body frame are given in the Coordinate Systems Definitions Document, MAV-RP-10-0100
Field_Character
name
ZANGLE
field_location
67
data_type
ASCII_Integer
field_length
6
description
Cumulative change in direction for the Z gyro with 1 count being 1e-6 radians. Orientations wrt the MVN body frame are given in the Coordinate Systems Definitions Document, MAV-RP-10-0100
Field_Character
name
XACCEL
field_location
74
data_type
ASCII_Integer
field_length
6
description
Cumulative change in velocity of the X accelerometer. Orientation and location are in the Coordinate Systems Definitions Document. Each count is 7.53e-5 m/s.
Field_Character
name
YACCEL
field_location
81
data_type
ASCII_Integer
field_length
6
description
Cumulative change in velocity of the Y accelerometer. Orientation and location are in the Coordinate Systems Definitions Document. Each count is 7.53e-5 m/s.
Field_Character
name
ZACCEL
field_location
88
data_type
ASCII_Integer
field_length
6
description
Cumulative change in velocity of the Z accelerometer. Orientation and location are in the Coordinate Systems Definitions Document. Each count is 7.53e-5 m/s.
Field_Character
name
MUX
field_location
95
data_type
ASCII_String
field_length
6
description
MUX data word.