Data Set Information
DATA_SET_NAME JUNO JUPITER MWR AMMONIA DISTRIBUTION V1.0
DATA_SET_ID JNO-J-MWR-5-NH3-DISTRIBUTION-V1.0
NSSDC_DATA_SET_ID
DATA_SET_TERSE_DESCRIPTION
DATA_SET_DESCRIPTION Data Set Overview ================= The Juno MWR NH3 DISTRIBUTION dataset is a nonaccumulating dataset derived from high-rate perijove data from the orbital phase of the Juno mission. The dataset may get updated based on new information from new perijove data. The ammonia abundance and the abundance uncertainty (1-sigma) appear in two different files. The data is provided as a function of pressure level (bars). The product files in this dataset are text files in CSV format. Parameters ========== TBD Processing ========== The data included in this volume set is produced by MWR IOT as described in section 2.3 of the VOLSIS document found under the DOCUMENTS subdirectory. The algorithm/process used in the computation of ammonia distribution is given in LI_ETAL_2017 document found under the DOCUMENTS subdirectory. Data ==== The product in this dataset consists of two files. One file contains the abundance of ammonia in the Jupiter atmosphere as a function of pressure level (bars). The second file contains the 1-sigma uncertainty of the ammonia abundance in the first file. The data in the files are organized in rows in the increasing order of the pressure levels and in columns in the increasing order of the planetocentric latitude. The details of the collection and the formatting of these files are described in Sections 6.2, Section 7.6, Appendix E.8, and Appendix E.9 of the VOLSIS document found under the DOCUMENTS subdirectory. Ancillary Data ============== This data set is complete and requires no ancillary data for its interpretation. Coordinate Systems ================== The coordinate system associated with this product is Jupiter planetocentric latitude. The recorded coordinate is determined from SPICE utilities. Software ======== No software is provided to view, interpret, or convert this data set. All files are in ASCII format, however, and are readily readible through standard programs such as textedit, Microwave Excel and Word, etc. Media/Format ============ This data set is provided to the Planetary Data System by the Juno Science Operation Center (JSOC) as described in section 6.2 of the VOLSIS document found under the DOCUMENTS subdirectory.
DATA_SET_RELEASE_DATE 3000-01-01T00:00:00.000Z
START_TIME 2016-07-06T08:00:00.000Z
STOP_TIME N/A (ongoing)
MISSION_NAME JUNO
MISSION_START_DATE 2011-08-05T12:00:00.000Z
MISSION_STOP_DATE N/A (ongoing)
TARGET_NAME JUPITER
TARGET_TYPE PLANET
INSTRUMENT_HOST_ID JNO
INSTRUMENT_NAME MICROWAVE RADIOMETER
INSTRUMENT_ID MWR
INSTRUMENT_TYPE RADIOMETER
NODE_NAME planetary plasma interactions
ARCHIVE_STATUS ARCHIVED - NONACCUMULATING
CONFIDENCE_LEVEL_NOTE Confidence Level Overview ========================= TBD Review ====== The MWR ammonia distribution data will be reviewed internally by the Juno MWR instrument team prior to release to the PDS. The data set will also be reviewed by the PDS. Data Coverage and Quality ========================= TBD Limitations =========== Limitations on the data set may be defined as the MWR team gains experience operating the instrument in flight conditions. No limitations are presently known.
CITATION_DESCRIPTION LEVIN, S. M., JUNO JUPITER MWR AMMONIA DISTRIBUTION V1.0, JNO-J-MWR-5-NH3-DISTRIBUTION-V1.0, NASA Planetary Data System, 2024.
ABSTRACT_TEXT The Juno MWR NH3 DISTRIBUTION dataset in this volume is a nonaccumulating dataset derived from high-rate perijove data. The dataset contains ammonia abundance and 1-sigma uncertainty of the abundance as a function of pressure level (bars).
PRODUCER_FULL_NAME DR. STEVEN M. LEVIN
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