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/SpacecraftFrame/SpinAveraged/Ion_Electron/CountRates/PT5M NASA NumericalData ACE Electron Proton Alpha Monitor (EPAM), Spacecraft Frame, Spin-Averaged Ion and Electron Count Rates, 5 min Averages EPAM-PG65-5M https://doi.org/10.48322/hty8-az70 2025-12-04T13:28:23Z 2020-07-07T21:14:15 Only known prior ReleaseDate of the metadata 2022-08-04T12:34:56.789 Added DOI and PublicationInfo minted by JMW, updated the DataProducer Person to Dennis K. Haggerty, metadata updated to SPASE 2.4.1, reviewed by LFB 20220730 2025-09-30T14:27:17Z 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 2025-12-04T13:28:23Z Added MetadataRightsList. Updated to 2.7.1. ZCB 5min-averaged and spin-averaged count rates from all detectors. Thomas P. Armstrong, Fundamental Technologies LLC Gold, R.E., Roelof, E.C., Krimigis, S., Haggerty, D., Armstrong, T.P., Manweiler, J.W., and J.D. Patterson 2022-01-01T00:00:00 Space Physics Data Facility spase://SMWG/Person/Dennis.K.Haggerty DataProducer spase://SMWG/Person/James.M.Weygand MetadataContact spase://SMWG/Person/Lee.Frost.Bargatze MetadataContact 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/SpacecraftFrame/SpinAveraged/Ion_Electron/CountRates/PT11.5S Other spase://NASA/NumericalData/ACE/EPAM/SpacecraftFrame/SpinAveraged/Ion_Electron/CountRates/PT1H Other spase://NASA/NumericalData/ACE/EPAM/SpacecraftFrame/SpinAveraged/Ion_Electron/CountRates/P1D Other spase://VEPO/NumericalData/ACE/EPAM/RATES/EPAM-PG65-5M spase://VSPO/NumericalData/ACE/EPAM/SpacecraftFrame/SpinAveraged/Ion_Electron/CountRates/PT5M spase://SMWG/Repository/FTECS Online Open ACE EPAM PG65 5min-Averaged http://data.ftecs.com/VHO/VEPO/ace_epam/rates/5min/ 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 PT5M Heliosphere.NearEarth Time for the record Time_PG65 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. PT5M 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 LEFS60 E1 5-min-Averaged Spin-Averaged Electrons LEFS60-E1-12s 5-min and spin-averaged LEFS60 electron count rates between 42 and 65 keV Geometric Factor = 0.397 cm^2-sr PT5M cps 0.0 1.00E+06 null Electron Average Counts 45 62 keV LEFS60 E2 5-min-Averaged Spin-Averaged Electrons LEFS60-E2-12s 5-min and spin-averaged LEFS60 electron count rates between 65 and 112 keV Geometric Factor = 0.397 cm^2-sr PT5M cps 0.0 1.00E+06 null Electron Average Counts 62 102 keV LEFS60 E3 5-min-Averaged Spin-Averaged Electrons LEFS60-E3-12s 5-min and spin-averaged LEFS60 electron count rates between 112 and 178 keV Geometric Factor = 0.397 cm^2-sr PT5M cps 0.0 1.00E+06 null Electron Average Counts 102 175 keV LEFS60 E4 5-min-Averaged Spin-Averaged Electrons LEFS60-E4-12s 5-min and spin-averaged LEFS60 electron count rates between 178 and 290 keV Geometric Factor = 0.397 cm^2-sr PT5M cps 0.0 1.00E+06 null Electron Average Counts 175 290 keV LEFS60 FP5 5-min-Averaged Spin-Averaged Ions LEFS60-FP5-12s 5-min and spin-averaged LEFS60 ion count rates between 546 and 761 keV Geometric Factor = 0.397 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 568 795 keV LEFS60 FP6 5-min-Averaged Spin-Averaged Ions LEFS60-FP6-12s 5-min and spin-averaged LEFS60 ion count rates between 761 and 1223 keV Geometric Factor = 0.397 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 795 1193 keV LEFS60 FP7 5-min-Averaged Spin-Averaged Ions LEFS60-FP7-12s 5-min and spin-averaged LEFS60 ion count rates between 1223 and 4974 keV Geometric Factor = 0.397 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 1193 4924 keV LEMS120 P1' 5-min-Averaged Spin-Averaged Ions LEMS120-P1-12s 5-min and spin-averaged LEMS120 ion count rates between 61 and 77 keV Geometric Factor = 0.428 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 47 68 keV LEMS120 P2' 5-min-Averaged Spin-Averaged Ions LEMS120-P2-12s 5-min and spin-averaged LEMS120 ion count rates between 77 and 127 keV Geometric Factor = 0.428 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 68 115 keV LEMS120 P3' 5-min-Averaged Spin-Averaged Ions LEMS120-P3-12s 5-min and spin-averaged LEMS120 ion count rates between 127 and 207 keV Geometric Factor = 0.428 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 115 195 keV LEMS120 P4' 5-min-Averaged Spin-Averaged Ions LEMS120-P4-12s 5-min and spin-averaged LEMS120 ion count rates between 207 and 336 keV Geometric Factor = 0.428 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 195 321 keV LEMS120 P5' 5-min-Averaged Spin-Averaged Ions LEMS120-P5-12s 5-min and spin-averaged LEMS120 ion count rates between 336 and 601 keV Geometric Factor = 0.428 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 310 580 keV LEMS120 P6' 5-min-Averaged Spin-Averaged Ions LEMS120-P6-12s 5-min and spin-averaged LEMS120 ion count rates between 601 and 1123 keV Geometric Factor = 0.428 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 587 1060 keV LEMS120 P7' 5-min-Averaged Spin-Averaged Ions LEMS120-P7-12s 5-min and spin-averaged LEMS120 ion count rates between 1123 and 1874 keV Geometric Factor = 0.428 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 1060 1900 keV LEMS120 P8' 5-min-Averaged Spin-Averaged Ions LEMS120-P8-12s 5-min and spin-averaged LEMS120 ion count rates between 1874 and 4752 keV Geometric Factor = 0.428 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 1900 4800 keV CA60 W1 5-min-Averaged Spin-Averaged Protons CA60-W1-12s 5-min spin-averaged CA60 W1 proton count rates between 480 and 966 keV Geometric Factor = 0.103 cm^2-sr PT5M cps 0.0 1.00E+06 null Proton Average Counts 1 521 1048 keV CA60 W2 5-min-Averaged Spin-Averaged Protons CA60-W2-12s 5-min spin-averaged CA60 W2 proton count rates between 968 abd 1204 keV Geometric Factor = 0.103 cm^2-sr PT5M cps 0.0 1.00E+06 null Proton Average Counts 1 1048 1734 keV CA60 W3 5-min-Averaged Spin-Averaged Alphas CA60-W3-12s 5-min spin-averaged CA60 W3 alpha count rates between 389 and 1278 keV/nuc Geometric Factor = 0.103 cm^2-sr PT5M cps 0.0 1.00E+06 null AlphaParticle Average Counts 2 389 1278 keV/nuc CA60 W4 5-min-Averaged Spin-Averaged Alphas CA60-W4-12s 5-min spin-averaged CA60 W4 alpha count rates between 1277 and 6984 keV/nuc Geometric Factor = 0.103 cm^2-sr PT5M cps 0.0 1.00E+06 null AlphaParticle Average Counts 2 1278 6984 keV/nuc CA60 W5 5-min-Averaged Spin-Averaged Medium Ions CA60-W5-12s 5-min spin-averaged CA60 W5 5.le.Z.le.12 count rates between 465 and 1709 keV/nuc Geometric Factor = 0.103 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 546 1831 keV/nuc CA60 W6 5-min-Averaged Spin-Averaged Medium and Heavy Ions CA60-W6-12s 5-min spin-averaged CA60 W6 Z.ge.5 count rates between 1709 and 19107 keV/nuc Geometric Factor = 0.103 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 1831 19107 keV/nuc CA60 W7 5-min-Averaged Spin-Averaged Heavy Ions CA60-W7-12s 5-min spin-averaged CA60 W7 Z.ge.12 count rates between 239 and 840 keV/nuc Geometric Factor = 0.103 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 298 955 keV/nuc CA60 W8 5-min-Averaged Spin-Averaged Heavy Ions CA60-W8-12s 5-min spin-averaged CA60 W8 Z.ge.12 count rates between 840 and 92663 keV/nuc Geometric Factor = 0.103 cm^2-sr PT5M cps 0.0 1.00E+06 null Proton Average Counts 1 955 92663 keV/nuc CA60 Z2 5-min-Averaged Spin-Averaged Ions CA60-Z2-12s 5-min spin-averaged CA60 Z2 Z.ge.1 count rates between 167 and 1316 keV/nuc Geometric Factor = 0.279 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 166 393 keV/nuc CA60 Z2A 5-min-Averaged Spin-Averaged Medium and Heavy Ions CA60-Z2A-12s 5-min spin-averaged CA60 Z2A Z.ge.7 count rates between 427 and 1873 keV/nuc Geometric Factor = 0.279 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 388 2773 keV/nuc CA60 Z3 5-min-Averaged Spin-Averaged Medium and Heavy Ions CA60-Z3-12s 5-min spin-averaged CA60 Z3 Z.ge.5 count rates between 183 and 7922 keV/nuc Geometric Factor = 0.279 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 187 433 keV/nuc CA60 Z4 5-min-Averaged Spin-Averaged Heavy Ions CA60-Z4-12s 5-min spin-averaged CA60 Z4 Z.ge.10 count rates between 243 and 20700 keV/nuc Geometric Factor = 0.279 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 231 28147 keV/nuc LEFS150 E1 5-min-Averaged Spin-Averaged Electrons LEFS150-E1-12s 5-min and spin-averaged LEFS150 electron count rates between 40 and 65 keV Geometric Factor = 0.397 cm^2-sr PT5M cps 0.0 1.00E+06 null Electron Average Counts 44 58 keV LEFS150 E2 5-min-Averaged Spin-Averaged Electrons LEFS150-E2-12s 5-min and spin-averaged LEFS150 electron count rates between 60 and 107 keV Geometric Factor = 0.397 cm^2-sr PT5M cps 0.0 1.00E+06 null Electron Average Counts 58 104 keV LEFS150 E3 5-min-Averaged Spin-Averaged Electrons LEFS150-E3-12s 5-min and spin-averaged LEFS150 electron count rates between 107 and 170 keV Geometric Factor = 0.397 cm^2-sr PT5M cps 0.0 1.00E+06 null Electron Average Counts 104 180 keV LEFS150 E4 5-min-Averaged Spin-Averaged Electrons LEFS150-E4-12s 5-min and spin-averaged LEFS150 electron count rates between 170 and 280 keV Geometric Factor = 0.397 cm^2-sr PT5M cps 0.0 1.00E+06 null Electron Average Counts 175 290 keV LEFS150 FP5 5-min-Averaged Spin-Averaged Ions LEFS150-FP5-12s 5-min and spin-averaged LEFS150 ion count rates between 540 and 765 keV Geometric Factor = 0.397 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 568 768 keV LEFS150 FP6 5-min-Averaged Spin-Averaged Ions LEFS150-FP6-12s 5-min and spin-averaged LEFS150 ion count rates between 765 and 1223 keV Geometric Factor = 0.397 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 796 1114 keV LEFS150 FP7 5-min-Averaged Spin-Averaged Ions LEFS150-FP7-12s 5-min and spin-averaged LEFS150 ion count rates between 1223 and 4942 keV Geometric Factor = 0.397 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 1114 4924 keV LEMS30 P1 5-min-Averaged Spin-Averaged Ions LEMS30-P1-12s 5-min and spin-averaged LEMS30 ion count rates between 56 and 78 keV Geometric Factor = 0.428 cm^2-sr WARNING! This detector is strongly affected by solar X-Rays! Treat these data as contaminated. PT5M cps 0.0 1.00E+06 null Ion Average Counts 46 67 keV LEMS30 P2 5-min-Averaged Spin-Averaged Ions LEMS30-P2-12s 5-min and spin-averaged LEMS30 ion count rates between 78 and 130 keV Geometric Factor = 0.428 cm^2-sr WARNING! This detector is strongly affected by solar X-Rays! Treat these data as contaminated. PT5M cps 0.0 1.00E+06 null Ion Average Counts 67 115 keV LEMS30 P3 5-min-Averaged Spin-Averaged Ions LEMS30-P3-12s 5-min and spin-averaged LEMS30 ion count rates between 130 and 214 keV Geometric Factor = 0.428 cm^2-sr WARNING! This detector is strongly affected by solar X-Rays! Treat these data as contaminated. PT5M cps 0.0 1.00E+06 null Ion Average Counts 115 193 keV LEMS30 P4 5-min-Averaged Spin-Averaged Ions LEMS30-P4-12s 5-min and spin-averaged LEMS30 ion count rates between 214 and 337 keV Geometric Factor = 0.428 cm^2-sr WARNING! This detector is strongly affected by solar X-Rays! Treat these data as contaminated. PT5M cps 0.0 1.00E+06 null Ion Average Counts 193 315 keV LEMS30 P5 5-min-Averaged Spin-Averaged Ions LEMS30-P5-12s 5-min and spin-averaged LEMS30 ion count rates between 337 and 594 keV Geometric Factor = 0.428 cm^2-sr WARNING! This detector is strongly affected by solar X-Rays! Treat these data as contaminated. PT5M cps 0.0 1.00E+06 null Ion Average Counts 315 580 keV LEMS30 P6 5-min-Averaged Spin-Averaged Ions LEMS30-P6-12s 5-min and spin-averaged LEMS30 ion count rates between 594 and 1073 keV Geometric Factor = 0.428 cm^2-sr WARNING! This detector is strongly affected by solar X-Rays! Treat these data as contaminated. PT5M cps 0.0 1.00E+06 null Ion Average Counts 580 1060 keV LEMS30 P7 5-min-Averaged Spin-Averaged Ions LEMS30-P7-12s 5-min and spin-averaged LEMS30 ion count rates between 1073 and 1802 keV Geometric Factor = 0.428 cm^2-sr WARNING! This detector is strongly affected by solar X-Rays! Treat these data as contaminated. PT5M cps 0.0 1.00E+06 null Ion Average Counts 1060 1880 keV LEMS30 P8 5-min-Averaged Spin-Averaged Ions LEMS30-P8-12s 5-min and spin-averaged LEMS30 ion count rates between 1802 and 4752 keV Geometric Factor = 0.428 cm^2-sr WARNING! This detector is strongly affected by solar X-Rays! Treat these data as contaminated. PT5M cps 0.0 1.00E+06 null Ion Average Counts 1880 4700 keV LEMS30 DE1 5-min-Averaged Spin-Averaged Electrons LEMS30-DE1-12s 5-min spin-averaged LEMS30 DE1 electron count rates between 38 and 53 keV Geometric Factor = 0.14 cm^2-sr PT5M cps 0.0 1.00E+06 null Electron Average Counts 38 53 keV LEMS30 DE2 5-min-Averaged Spin-Averaged Electrons LEMS30-DE2-12s 5-min spin-averaged LEMS30 DE2 electron count rates between 53 and 103 keV Geometric Factor = 0.14 cm^2-sr PT5M cps 0.0 1.00E+06 null Electron Average Counts 53 103 keV LEMS30 DE3 5-min-Averaged Spin-Averaged Electrons LEMS30-DE3-12s 5-min spin-averaged LEMS30 DE3 electron count rates between 103 and 175 keV Geometric Factor = 0.14 cm^2-sr PT5M cps 0.0 1.00E+06 null Electron Average Counts 103 175 keV LEMS30 DE4 5-min-Averaged Spin-Averaged Electrons LEMS30-DE4-12s 5-min spin-averaged LEMS30 DE4 electron count rates between 175 and 315 keV Geometric Factor = 0.14 cm^2-sr PT5M cps 0.0 1.00E+06 null Electron Average Counts 175 315 keV B Detector Singles Rates 5-min-averaged spin-averaged Single-B-12s 5-min spin-averaged B singles count rates for particles with E>31.5 keV Geometric Factor = 0.14 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 31.5 20000 keV C Detector Singles Rates 5-min-averaged spin-averaged Single-C-12s 5-min spin-averaged B singles count rates for particles with E>78 keV Geometric Factor = 0.103 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 78 20000 keV D Detector Singles Rates 5-min-averaged spin-averaged Single-D-12s 5-min spin-averaged D singles count rates for particles with E>145 keV Geometric Factor = 0.279 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 145 20000 keV M Detector Singles Rates 5-min-averaged spin-averaged Single-M-12s 5-min spin-averaged M singles count rates for particles with E>30 keV Geometric Factor = 0.428 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 30 20000 keV F Detector Singles Rates 5-min-averaged spin-averaged Single-F-12s 5-min spin-averaged F singles count rates for particles with E>34 keV Geometric Factor = 0.397 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 34 20000 keV M' Detector Singles Rates 5-min-averaged spin-averaged Single-M'-12s 5-min spin-averaged M' singles count rates for particles with E>34 keV Geometric Factor = 0.428 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 34 20000 keV F' Detector Singles Rates 5-min-averaged spin-averaged Single-F'-12s 5-min spin-averaged F' singles count rates for particles with E>36 keV Geometric Factor = 0.397 cm^2-sr PT5M cps 0.0 1.00E+06 null Ion Average Counts 36 20000 keV 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