Users should acknowledge the sources of data used in all publications, presentations, and reports using an appropriate DOI. Appropriate acknowledgement to institutions, personnel, and funding agencies should be given, including acknowledging the IMAP Mission Principal Investigator, Prof. David J. McComas of Princeton University (Contract #80GSFC19C0027). IMAP Rules-of-the-Road for data usage can be found in the IMAP CMAD. 

All IMAP data products are publicly released and citable for use in publications. Please consult the IMAP team publications and personnel for further details on production, processing, and usage of these data. 

The High-energy Ion Telescope (HIT) measures the elemental composition, energy spectra, angle distributions, and arrival times of high-energy ions. HIT delivers full-sky coverage from a wide instrument field-of-view (FOV) to enable a high resolution of ion measurements, such as observing shock-accelerated ions, determining the origin of the solar energetic particles (SEPs) spectra, and resolving particle transport in the heliosphere. See https://imap.princeton.edu/spacecraft/instruments/high-energy-ion-telescope-hit for more details. 

H Summed Omnidirectional Intensity in 4 energy bins (useful for quiet times)

H energy per nucleon delta minus (geometric mean minus minimum bin energy per nuc.)

H energy per nucleon delta plus (maximum bin energy per nuc. minus geometric mean)

He3 Summed Omnidirectional Intensity in 3 energy bins (useful for quiet times)

He3 energy per nucleon delta minus (geometric mean minus minimum bin energy per nuc.)

He3 energy per nucleon delta plus (maximum bin energy per nuc. minus geometric mean)

He4 Summed Omnidirectional Intensity in 4 energy bins (useful for quiet times)

He4 energy per nucleon delta minus (geometric mean minus minimum bin energy per nuc.)

He4 energy per nucleon delta plus (maximum bin energy per nuc. minus geometric mean)

He (total) Summed Omnidirectional Intensity in 3 energy bins (useful for quiet times)

He energy per nucleon delta minus (geometric mean minus minimum bin energy per nuc.)

He energy per nucleon delta plus (maximum bin energy per nuc. minus geometric mean)

C Summed Omnidirectional Intensity in 4 energy bins (useful for quiet times)

C energy per nucleon delta minus (geometric mean minus minimum bin energy per nuc.)

C energy per nucleon delta plus (maximum bin energy per nuc. minus geometric mean)

N Summed Omnidirectional Intensity in 4 energy bins (useful for quiet times)

N energy per nucleon delta minus (geometric mean minus minimum bin energy per nuc.)

N energy per nucleon delta plus (maximum bin energy per nuc. minus geometric mean)

O Summed Omnidirectional Intensity in 4 energy bins (useful for quiet times)

O energy per nucleon delta minus (geometric mean minus minimum bin energy per nuc.)

O energy per nucleon delta plus (maximum bin energy per nuc. minus geometric mean)

Ne Summed Omnidirectional Intensity in 4 energy bins (useful for quiet times)

Ne energy per nucleon delta minus (geometric mean minus minimum bin energy per nuc.)

Ne energy per nucleon delta plus (maximum bin energy per nuc. minus geometric mean)

Na Summed Omnidirectional Intensity in 2 energy bins (useful for quiet times)

Na energy per nucleon delta minus (geometric mean minus minimum bin energy per nuc.)

Na energy per nucleon delta plus (maximum bin energy per nuc. minus geometric mean)

Mg Summed Omnidirectional Intensity in 4 energy bins (useful for quiet times)

Mg energy per nucleon delta minus (geometric mean minus minimum bin energy per nuc.)

Mg energy per nucleon delta plus (maximum bin energy per nuc. minus geometric mean)

Al Summed Omnidirectional Intensity in 3 energy bins (useful for quiet times)

Al energy per nucleon delta minus (geometric mean minus minimum bin energy per nuc.)

Al energy per nucleon delta plus (maximum bin energy per nuc. minus geometric mean)

Si Summed Omnidirectional Intensity in 5 energy bins (useful for quiet times)

Si energy per nucleon delta minus (geometric mean minus minimum bin energy per nuc.)

Si energy per nucleon delta plus (maximum bin energy per nuc. minus geometric mean)

S Summed Omnidirectional Intensity in 5 energy bins (useful for quiet times)

S energy per nucleon delta minus (geometric mean minus minimum bin energy per nuc.)

S energy per nucleon delta plus (maximum bin energy per nuc. minus geometric mean)

Ar Summed Omnidirectional Intensity in 5 energy bins (useful for quiet times)

Ar energy per nucleon delta minus (geometric mean minus minimum bin energy per nuc.)

Ar energy per nucleon delta plus (maximum bin energy per nuc. minus geometric mean)

Ca Summed Omnidirectional Intensity in 5 energy bins (useful for quiet times)

Ca energy per nucleon delta minus (geometric mean minus minimum bin energy per nuc.)

Ca energy per nucleon delta plus (maximum bin energy per nuc. minus geometric mean)

Fe Summed Omnidirectional Intensity in 5 energy bins (useful for quiet times)

Fe energy per nucleon delta minus (geometric mean minus minimum bin energy per nuc.)

Fe energy per nucleon delta plus (maximum bin energy per nuc. minus geometric mean)

Ni Summed Omnidirectional Intensity in 3 energy bins (useful for quiet times)

Ni energy per nucleon delta minus (geometric mean minus minimum bin energy per nuc.)

Ni energy per nucleon delta plus (maximum bin energy per nuc. minus geometric mean)

Minus total (statistical and systematic added in quadrature) uncertainty for H

Plus total (statistical and systematic added in quadrature) uncertainty for H

Minus total (statistical and systematic added in quadrature) uncertainty for He3

Plus total (statistical and systematic added in quadrature) uncertainty for He3

Minus total (statistical and systematic added in quadrature) uncertainty for He4

Plus total (statistical and systematic added in quadrature) uncertainty for He4

Minus total (statistical and systematic added in quadrature) uncertainty for He

Plus total (statistical and systematic added in quadrature) uncertainty for He

Minus total (statistical and systematic added in quadrature) uncertainty for C

Plus total (statistical and systematic added in quadrature) uncertainty for C

Minus total (statistical and systematic added in quadrature) uncertainty for N

Plus total (statistical and systematic added in quadrature) uncertainty for N

Minus total (statistical and systematic added in quadrature) uncertainty for O

Plus total (statistical and systematic added in quadrature) uncertainty for O

Minus total (statistical and systematic added in quadrature) uncertainty for Ne

Plus total (statistical and systematic added in quadrature) uncertainty for Ne

Minus total (statistical and systematic added in quadrature) uncertainty for Na

Plus total (statistical and systematic added in quadrature) uncertainty for Na

Minus total (statistical and systematic added in quadrature) uncertainty for Mg

Plus total (statistical and systematic added in quadrature) uncertainty for Mg

Minus total (statistical and systematic added in quadrature) uncertainty for Al

Plus total (statistical and systematic added in quadrature) uncertainty for Al

Minus total (statistical and systematic added in quadrature) uncertainty for Si

Plus total (statistical and systematic added in quadrature) uncertainty for Si

Minus total (statistical and systematic added in quadrature) uncertainty for S

Plus total (statistical and systematic added in quadrature) uncertainty for S

Minus total (statistical and systematic added in quadrature) uncertainty for Ar

Plus total (statistical and systematic added in quadrature) uncertainty for Ar

Minus total (statistical and systematic added in quadrature) uncertainty for Ca

Plus total (statistical and systematic added in quadrature) uncertainty for Ca

Minus total (statistical and systematic added in quadrature) uncertainty for Fe

Plus total (statistical and systematic added in quadrature) uncertainty for Fe

Minus total (statistical and systematic added in quadrature) uncertainty for Ni

Plus total (statistical and systematic added in quadrature) uncertainty for Ni

Time, number of nanoseconds since J2000 with leap seconds included


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