GOMW_5002: calibration

This archive contains calibration information for the MAG, PLS and PWS instruments.

MAG

MAG_CALIB_HIGHRES.TXT contains information on parameters of the calibrations used for the high-resolution (LPW) MAG data throughout Jupiter orbital operations.

MAG_CALIB_SURVEY.TXT cotains information on the parameters of the calibrations used for the real-time (RTS) and optimal averager (OPT AVE) MAG data throughout Jupiter orbital operations.

MAG Events

These files contains listings of spacecraft events that are important to the understanding of the MAG data sets. These events have primarily been stripped out of the As-Run SEF files that are included in the DOCUMENT/PROJECT/AR_SEF directory, then converted into a more human readable form. The data files are named according to the convention ORBXX_MAG_EVENT.TAB (where XX is the orbit number), and are accompanied by a label file (*.LBL) with the same root file name.

orb08_mag_event.tab label

orb09_mag_event.tab label

MAG data gaps

This file contains listings of data gaps associated with each of the MAG data sets. The data file is a comma-separated, variable record length, ASCII file. The data file (*.CSV) is accompanied by a PDS label which describes it's contents and record structure.

MAG_GAPS_HIGHRES.CSV MAG_GAPS_HIGHRES.LBL

MAG_GAPS_SURVEY.CSV MAG_GAPS_SURVEY.LBL

PLS

calibration data and other information relevant to the use of PLS data.

PLS_CALIBRATION.TXT This document describes the PLS calibration procedure

DET_LOOK.TAB detector look directions table

CALIB_*.TAB Calibration factors (CHI values) used to convert counts per second into differential flux.

E_STEP_*.TAB Energies for each detector step

DIFMQ_*.TAB DIFMQ tables provide the connection between energy step, mass step, and M/Q values for the three differential mass spectrometer sensors. Each table is for a different value of M/Q.

INTMQ_*.TAB INTMQ tables provide the connection between energy step, mass step, and M/Q values for the three integral mass spectrometer sensors. Each table is for a different value of M/Q.

M_STEP.TAB Table of the magnet current steps (0-63)

PWS

a procedure has been included for calibrating the full resolution PWS data (DATA/PWS/LPW).

PWSCAL_C_CODE.TXT example code for using th PWS calibration tables

PWSLIST.TXT describes the output of the calibration procedure

PWSLRCAL.TAB calibration table for PWS full resolution data

Return to the Data directory (SORTED BY INSTRUMENT) Return to the Data directory (SORTED BY ORBIT)

Return to the AAREADME FILE

MAG_CALIB_HIGHRES.TXT	contains information on parameters of the calibrations used for the high-resolution (LPW) MAG data throughout Jupiter orbital operations.
MAG_CALIB_SURVEY.TXT	cotains information on the parameters of the calibrations used for the real-time (RTS) and optimal averager (OPT AVE) MAG data throughout Jupiter orbital operations.

PLS_CALIBRATION.TXT	This document describes the PLS calibration procedure
DET_LOOK.TAB	detector look directions table
CALIB_*.TAB	Calibration factors (CHI values) used to convert counts per second into differential flux.
E_STEP_*.TAB	Energies for each detector step
DIFMQ_*.TAB	DIFMQ tables provide the connection between energy step, mass step, and M/Q values for the three differential mass spectrometer sensors. Each table is for a different value of M/Q.
INTMQ_*.TAB	INTMQ tables provide the connection between energy step, mass step, and M/Q values for the three integral mass spectrometer sensors. Each table is for a different value of M/Q.
M_STEP.TAB	Table of the magnet current steps (0-63)

PWSCAL_C_CODE.TXT	example code for using th PWS calibration tables
PWSLIST.TXT	describes the output of the calibration procedure
PWSLRCAL.TAB	calibration table for PWS full resolution data