2.7.1 https://spdx.org/licenses/ SPDX CC0-1.0 https://spdx.org/licenses/CC0-1.0.html Creative Commons Zero v1.0 Universal CC0 1.0 Universal is the Creative Commons license applicable to all publicly available SPASE metadata descriptions spase://NASA/NumericalData/ACE/EPAM/CA60/Z_Channels/SpacecraftFrame/Sectored/Ion/CountRates/PT1H NASA NumericalData ACE Electron Proton Alpha Monitor (EPAM) CA60-Z Channels, Spacecraft Frame, Sectored Ion Count Rates, Hourly Averages EPAM-PG69-1H https://doi.org/10.48322/cm91-yx77 2025-12-04T13:28:11Z 2020-07-07T21:14:07 Last prior known metadata Release Date 2022-05-06T00:00:00 ACE: DOI and PublicationInfo added, DataProducer PersonID updated, metadata revised by J.M. Weygand, reviewed by LFB 2022-05-17 2022-05-17T12:34:56.789 ACE: Updated to SPASE Version 2.4.0, revised by LFB on 2022-05-17 2025-09-30T14:27:05Z Updated PublishedBy name to match ROR Registry. Added ResourceType and NamingAuthority. Changed http to https in top-level schemaLocation attribute. Fixed version number separator in top-level schemaLocation attribute. Matched version number in schemaLocation attribute to updated value in Version tag. ZCB 2025-12-04T13:28:11Z Added MetadataRightsList. Updated to 2.7.1. ZCB Hourly-averaged sectored count rates from CA60 - Channels Z2, Z2A, Z3, and Z4. Thomas P. Armstrong, Fundamental Technologies LLC Gold, R.E., Roelof, E.C., Krimigis, S., Haggerty, D., Armstrong, T., Manweiler, J.W., and Patterson, J.D. 2022-04-27T00:00:00 Space Physics Data Facility spase://SMWG/Person/Dennis.Haggerty DataProducer Explanation of EPAM print-groups and CSV file nomenclature. http://data.ftecs.com/VHO/VEPO/ace_epam/explanation-csv-files.html The Explanation HTML page at Fundamental Technologies describes how the numeric data from the ACE EPAM instrument are divided into different print-groups, the nomenclature of the ASCII-based comma-separated variable (CSV) files, and how those files can be accessed. spase://NASA/NumericalData/ACE/EPAM/CA60/Z_Channels/SpacecraftFrame/Sectored/Ion/CountRates/PT11.5S Other spase://NASA/NumericalData/ACE/EPAM/CA60/Z_Channels/SpacecraftFrame/Sectored/Ion/CountRates/PT5M Other spase://NASA/NumericalData/ACE/EPAM/CA60/Z_Channels/SpacecraftFrame/Sectored/Ion/CountRates/P1D Other spase://VEPO/NumericalData/ACE/EPAM/RATES/EPAM-PG69-1H spase://VSPO/NumericalData/ACE/EPAM/CA60/Z_Channels/SpacecraftFrame/Sectored/Ion/CountRates/PT1H spase://SMWG/Repository/FTECS Online Open ACE EPAM PG69 Hourly-Averaged http://data.ftecs.com/VHO/VEPO/ace_epam/rates/Hourly/ Folder containing CSV data files. Text ASCII Thomas P. Armstrong, Fundamental Technologies LLC spase://SMWG/Instrument/ACE/EPAM EnergeticParticles 1991-01-01T00:00:00.000 2008-12-31T23:59:59.000 PT1H Heliosphere.NearEarth Time for the record Time_PG69 Time for the record given in year, day of year, hour, min, and decimal seconds. The given time represents the beginning of the averaging interval. PT1H 5 Year 1 1991 2008 -9999 Day of year 2 1 366 -999 Hour of day 3 0 23 -99 Minute of hour 4 0 59 -99 Seconds of minute 5 0.00 59.99 -99.99 Temporal CA60 Z2 Sector 1 Hourly-Averaged Ions CA60-Z2S1-12s Hourly CA60 Z2 Sector 1 Z.ge.1 count rates between 167 and 1316 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 166 393 keV/nuc 161.1 206.1 Degrees 37.5 82.5 Degrees CA60 Z2 Sector 2 Hourly-Averaged Ions CA60-Z2S2-12s Hourly CA60 Z2 Sector 2 Z.ge.1 count rates between 167 and 1316 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 166 393 keV/nuc 206.1 251.1 Degrees 37.5 82.5 Degrees CA60 Z2 Sector 3 Hourly-Averaged Ions CA60-Z2S3-12s Hourly CA60 Z2 Sector 3 Z.ge.1 count rates between 167 and 1316 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 166 393 keV/nuc 251.1 296.1 Degrees 37.5 82.5 Degrees CA60 Z2 Sector 4 Hourly-Averaged Ions CA60-Z2S4-12s Hourly CA60 Z2 Sector 4 Z.ge.1 count rates between 167 and 1316 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 166 393 keV/nuc 296.1 341.1 Degrees 37.5 82.5 Degrees CA60 Z2 Sector 5 Hourly-Averaged Ions CA60-Z2S5-12s Hourly CA60 Z2 Sector 5 Z.ge.1 count rates between 167 and 1316 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 166 393 keV/nuc -18.9 26.1 Degrees 37.5 82.5 Degrees CA60 Z2 Sector 6 Hourly-Averaged Ions CA60-Z2S6-12s Hourly CA60 Z2 Sector 6 Z.ge.1 count rates between 167 and 1316 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 166 393 keV/nuc 26.1 71.1 Degrees 37.5 82.5 Degrees CA60 Z2 Sector 7 Hourly-Averaged Ions CA60-Z2S7-12s Hourly CA60 Z2 Sector 7 Z.ge.1 count rates between 167 and 1316 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 166 393 keV/nuc 71.1 116.1 Degrees 37.5 82.5 Degrees CA60 Z2 Sector 8 Hourly-Averaged Ions CA60-Z2S8-12s Hourly CA60 Z2 Sector 8 Z.ge.1 count rates between 167 and 1316 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 166 393 keV/nuc 116.1 161.1 Degrees 37.5 82.5 Degrees CA60 Z2A Sector 1 Hourly-Averaged Ions CA60-Z2AS1-12s Hourly CA60 Z2A Sector 1 Z.ge.7 count rates between 427 and 1873 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 388 2773 keV/nuc 161.1 206.1 Degrees 37.5 82.5 Degrees CA60 Z2A Sector 2 Hourly-Averaged Ions CA60-Z2AS2-12s Hourly CA60 Z2A Sector 2 Z.ge.7 count rates between 427 and 1873 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 388 2773 keV/nuc 206.1 251.1 Degrees 37.5 82.5 Degrees CA60 Z2A Sector 3 Hourly-Averaged Ions CA60-Z2AS3-12s Hourly CA60 Z2A Sector 3 Z.ge.7 count rates between 427 and 1873 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 388 2773 keV/nuc 251.1 296.1 Degrees 37.5 82.5 Degrees CA60 Z2A Sector 4 Hourly-Averaged Ions CA60-Z2AS4-12s Hourly CA60 Z2A Sector 4 Z.ge.7 count rates between 427 and 1873 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 388 2773 keV/nuc 296.1 341.1 Degrees 37.5 82.5 Degrees CA60 Z2A Sector 5 Hourly-Averaged Ions CA60-Z2AS5-12s Hourly CA60 Z2A Sector 5 Z.ge.7 count rates between 427 and 1873 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 388 2773 keV/nuc -18.9 26.1 Degrees 37.5 82.5 Degrees CA60 Z2A Sector 6 Hourly-Averaged Ions CA60-Z2AS6-12s Hourly CA60 Z2A Sector 6 Z.ge.7 count rates between 427 and 1873 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 388 2773 keV/nuc 26.1 71.1 Degrees 37.5 82.5 Degrees CA60 Z2A Sector 7 Hourly-Averaged Ions CA60-Z2AS7-12s Hourly CA60 Z2A Sector 7 Z.ge.7 count rates between 427 and 1873 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 388 2773 keV/nuc 71.1 116.1 Degrees 37.5 82.5 Degrees CA60 Z2A Sector 8 Hourly-Averaged Ions CA60-Z2AS8-12s Hourly CA60 Z2A Sector 8 Z.ge.7 count rates between 427 and 1873 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 388 2773 keV/nuc 116.1 161.1 Degrees 37.5 82.5 Degrees CA60 Z3 Sector 1 Hourly-Averaged Ions CA60-Z3S1-12s Hourly CA60 Z3 Sector 1 Z.ge.5 count rates between 183 and 7922 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 187 433 keV/nuc 161.1 206.1 Degrees 37.5 82.5 Degrees CA60 Z3 Sector 2 Hourly-Averaged Ions CA60-Z3S2-12s Hourly CA60 Z3 Sector 2 Z.ge.5 count rates between 183 and 7922 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 187 433 keV/nuc 206.1 251.1 Degrees 37.5 82.5 Degrees CA60 Z3 Sector 3 Hourly-Averaged Ions CA60-Z3S3-12s Hourly CA60 Z3 Sector 3 Z.ge.5 count rates between 183 and 7922 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 187 433 keV/nuc 251.1 296.1 Degrees 37.5 82.5 Degrees CA60 Z3 Sector 4 Hourly-Averaged Ions CA60-Z3S4-12s Hourly CA60 Z3 Sector 4 Z.ge.5 count rates between 183 and 7922 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 187 433 keV/nuc 296.1 341.1 Degrees 37.5 82.5 Degrees CA60 Z3 Sector 5 Hourly-Averaged Ions CA60-Z3S5-12s Hourly CA60 Z3 Sector 5 Z.ge.5 count rates between 183 and 7922 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 187 433 keV/nuc -18.9 26.1 Degrees 37.5 82.5 Degrees CA60 Z3 Sector 6 Hourly-Averaged Ions CA60-Z3S6-12s Hourly CA60 Z3 Sector 6 Z.ge.5 count rates between 183 and 7922 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 187 433 keV/nuc 26.1 71.1 Degrees 37.5 82.5 Degrees CA60 Z3 Sector 7 Hourly-Averaged Ions CA60-Z3S7-12s Hourly CA60 Z3 Sector 7 Z.ge.5 count rates between 183 and 7922 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 187 433 keV/nuc 71.1 116.1 Degrees 37.5 82.5 Degrees CA60 Z3 Sector 8 Hourly-Averaged Ions CA60-Z3S8-12s Hourly CA60 Z3 Sector 8 Z.ge.5 count rates between 183 and 7922 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 187 433 keV/nuc 116.1 161.1 Degrees 37.5 82.5 Degrees CA60 Z4 Sector 1 Hourly-Averaged Ions CA60-Z4S1-12s Hourly CA60 Z4 Sector 1 Z.ge.10 count rates between 243 and 20700 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 231 28147 keV/nuc 161.1 206.1 Degrees 37.5 82.5 Degrees CA60 Z4 Sector 2 Hourly-Averaged Ions CA60-Z4S2-12s Hourly CA60 Z4 Sector 2 Z.ge.10 count rates between 243 and 20700 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 231 28147 keV/nuc 206.1 251.1 Degrees 37.5 82.5 Degrees CA60 Z4 Sector 3 Hourly-Averaged Ions CA60-Z4S3-12s Hourly CA60 Z4 Sector 3 Z.ge.10 count rates between 243 and 20700 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 231 28147 keV/nuc 251.1 296.1 Degrees 37.5 82.5 Degrees CA60 Z4 Sector 4 Hourly-Averaged Ions CA60-Z4S4-12s Hourly CA60 Z4 Sector 4 Z.ge.10 count rates between 243 and 20700 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 231 28147 keV/nuc 296.1 341.1 Degrees 37.5 82.5 Degrees CA60 Z4 Sector 5 Hourly-Averaged Ions CA60-Z4S5-12s Hourly CA60 Z4 Sector 5 Z.ge.10 count rates between 243 and 20700 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 231 28147 keV/nuc -18.9 26.1 Degrees 37.5 82.5 Degrees CA60 Z4 Sector 6 Hourly-Averaged Ions CA60-Z4S6-12s Hourly CA60 Z4 Sector 6 Z.ge.10 count rates between 243 and 20700 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 231 28147 keV/nuc 26.1 71.1 Degrees 37.5 82.5 Degrees CA60 Z4 Sector 7 Hourly-Averaged Ions CA60-Z4S7-12s Hourly CA60 Z4 Sector 7 Z.ge.10 count rates between 243 and 20700 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 231 28147 keV/nuc 71.1 116.1 Degrees 37.5 82.5 Degrees CA60 Z4 Sector 8 Hourly-Averaged Ions CA60-Z4S8-12s Hourly CA60 Z4 Sector 8 Z.ge.10 count rates between 243 and 20700 keV/nuc Geometric Factor = 0.103 cm^2-sr PT1H cps 0.0 1.00E+06 null Ion Average Counts 231 28147 keV/nuc 116.1 161.1 Degrees 37.5 82.5 Degrees B-Field X-Component B-Field-X X-Component of the Magnetic Field in HEE Coordinates nT Cartesian HEE Component.I Magnetic B-Field Y-Component B-Field-Y Y-Component of the Magnetic Field in HEE Coordinates nT Cartesian HEE Component.J Magnetic B-Field Z-Component B-Field-Z Z-Component of the Magnetic Field in HEE Coordinates nT Cartesian HEE Component.K Magnetic B-Field HEE Magnitude B-Field-Mag-HEE Magnitude of the Magnetic Field in HEE Coordinates nT Cartesian HEE Magnitude Magnetic