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VG2 SAT MAG RESAMPLED KRONOGRAPHIC (L1) COORDS 48.0SEC V1.1

Metadata Updated: December 6, 2023

This data set includes Voyager 2 Saturn encounter magnetometer data from the Low Field Magnetometer (LFM) resampled at a 48.0 second sample rate from the 60 msec instrument sampling rate. Data coverage begins in the solar wind and continues until at least the first magnetopause crossing. The data are given in Kronographic (L1) coordinates. The data set is composed of the following columns: 1) time - UT of the sample in the format yyyy-mm-ddThh:mm:ss.sssZ, 2) spacecraft clock values (m65536:mod60:fds_line), 3) mag_id - magnetometer id (1 = LFM, 2 = HFM), 4) Br - radial (Saturn to spacecraft) B-field component, 5) Btheta - North/South (L1) B-field component (positive southward), 6) Bphi - azimuthal (L1) B-field component (positive eastward), 7) Bmag - magnitude of the averaged magnetic field components, 8) avg_Bmag - average of the magnetic field magnitudes, 9) delta - magnetic latitude = arcsin(Btheta/Bmag), 10) lambda - longitude = 180. - atan(Bphi/-Br), 11-13) rms_br, rms_bt, and rms_bn - rms vectors, 14) npts - number of points in average. All magnetic field observations are measured in nanoTesla. All of the magnetic field data are calibrated (see the instrument calibration description for more details). These data are provided in a Saturn centered spherical system (L1), based on the Saturn Longitude System (Voyager Measurements of the Rotation Period of Saturn's Magnetic Field, Desch and Kaiser, JGR, 8, 253, 1981).

Access & Use Information

Public: This dataset is intended for public access and use. License: us-pd

Downloads & Resources

References

https://pds.nasa.gov

Dates

Metadata Created Date January 31, 2023
Metadata Updated Date December 6, 2023
Data Update Frequency irregular

Metadata Source

Harvested from NASA Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date January 31, 2023
Metadata Updated Date December 6, 2023
Publisher National Aeronautics and Space Administration
Maintainer
Identifier urn:nasa:pds:context_pds3:data_set:data_set.vg2-s-mag-4-summ-l1coords-48sec-v1.1_mjsp-pqxm
Data First Published 2021-05-21
Data Last Modified 2023-01-26
Category Earth Science
Public Access Level public
Data Update Frequency irregular
Bureau Code 026:00
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://data.nasa.gov/data.json
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id 4cee5b4f-0bd7-475d-9f8d-dd977e8d0844
Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
Harvest Source Title NASA Data.json
Homepage URL https://pds.nasa.gov/ds-view/pds/viewDataset.jsp?dsid=VG2-S-MAG-4-SUMM-L1COORDS-48SEC-V1.1
License http://www.usa.gov/publicdomain/label/1.0/
Program Code 026:005
Related Documents https://pds.nasa.gov
Source Datajson Identifier True
Source Hash 81c422b7cbd521dafc39db0a2c90867ceafd0b991b7578351ed2ea54efb046a1
Source Schema Version 1.1

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