Data Access
ACE EPAM Electron Proton Alpha Monitor (EPAM) Level 2 intensities at 12-sec time resolution.
Calibrated science quality data. The data are accessible via ftp in HDF and CDF from the ACE Science Center
and CDAWeb, respectively, and in ASCII format from the value-added interfaces at those sites. The "parameter
keys" given below are as used by CDAWeb.
Version:2.2.8
ACE EPAM Electron Proton Alpha Monitor (EPAM) Level 2 intensities at 12-sec time resolution.
Calibrated science quality data. The data are accessible via ftp in HDF and CDF from the ACE Science Center
and CDAWeb, respectively, and in ASCII format from the value-added interfaces at those sites. The "parameter
keys" given below are as used by CDAWeb.
| Role | Person | |
|---|---|---|
| 1. | TechnicalContact | spase://SMWG/Person/Dennis.Haggerty |
| 2. | CoInvestigator | spase://SMWG/Person/Robert.E.Gold |
A web site hosting instrument information, data release notes, as well as web utilities for plotting and downloading data
ACE level 2 data rules of use, and caveats
FTP repository of 12-sec ACE/EPAM L2 data in CDF format at CDAWeb
In CDF via HTTP from SPDF
ACE/EPAM L2 12-sec data with subset, plot, list from CDAWeb
FTP repository of 12-sec ACE/EPAM L2 data in HDF format at ACE Science Center
ACE/EPAM L2 12-sec data with subset, plot, list from the ACE Science Center
Number of milliseconds since CDF_EPOCH: 0000-01-01T00:00:00.000. Timestamp marks beginning of interval
Time of observation in year, day of year, and milliseconds. Timestamp marks beginning of interval
LEMS30 0.047-0.065 MeV Ion Flux
LEMS30 0.065-0.112 MeV Ion Flux
LEMS30 0.112-0.187 MeV Ion Flux
LEMS30 0.187-0.310 MeV Ion Flux
LEMS30 0.310-0.580 MeV Ion Flux
LEMS30 0.580-1.06 MeV Ion Flux
LEMS30 1.06-1.91 MeV Ion Flux
LEMS30 1.91-4.75 MeV Ion Flux
Fractional uncertainty (statistical) in the P1 flux
Fractional uncertainty (statistical) in the P2 flux
Fractional uncertainty (statistical) in the P3 flux
Fractional uncertainty (statistical) in the P4 flux
Fractional uncertainty (statistical) in the P5 flux
Fractional uncertainty (statistical) in the P6 flux
Fractional uncertainty (statistical) in the P7 flux
Fractional uncertainty (statistical) in the P8 flux
DE 0.038-0.053 MeV Electron Flux
DE 0.053-0.103 MeV Electron Flux
DE 0.103-0.175 MeV Electron Flux
DE 0.175-0.315 MeV Electron Flux
Fractional uncertainty (statistical) in the DE1 flux
Fractional uncertainty (statistical) in the DE2 flux
Fractional uncertainty (statistical) in the DE3 flux
Fractional uncertainty (statistical) in the DE4 flux
CA60 0.389-1.28 MeV/nuc. He Flux)
CA60 1.28-6.98 MeV/nuc. He Flux)
CA60 0.465-1.71 MeV/nuc. CNO Flux)
CA60 1.71-19.1 MeV/nuc. CNO Flux)
CA60 0.239-0.840 MeV/nuc. Fe (9 lt Z lt 29) Flux)
CA60 0.840-92.7 MeV/nuc. Fe (9 lt Z lt 29) Flux)
Fractional uncertainty (statistical) in the W3 flux
Fractional uncertainty (statistical) in the W4 flux
Fractional uncertainty (statistical) in the W5 flux
Fractional uncertainty (statistical) in the W6 flux
Fractional uncertainty (statistical) in the W7 flux
Fractional uncertainty (statistical) in the W8 flux
LEFS60 0.045-0.062 MeV Electron Flux
LEFS60 0.062-0.103 MeV Electron Flux
LEFS60 0.103-0.175 MeV Electron Flux
LEFS60 0.175-0.312 MeV Electron Flux
LEFS60 0.546-0.761 MeV Ion Flux
LEFS60 0.761-1.22 MeV Ion Flux
LEFS60 1.22-4.97 MeV Ion Flux
Fractional uncertainty (statistical) in the E1p flux
Fractional uncertainty (statistical) in the E2p flux
Fractional uncertainty (statistical) in the E3p flux
Fractional uncertainty (statistical) in the E4p flux
Fractional uncertainty (statistical) in the FP5p flux
Fractional uncertainty (statistical) in the FP6p flux
Fractional uncertainty (statistical) in the FP7p flux
WARTD Z>1 E>0.7 MeV Ion Flux
WARTD Z>7 E>7.5 MeV Ion Flux
WARTD Z>5 E>2.5 MeV Ion Flux
WARTD Z>10 E>9.0 MeV Ion Flux
Fractional uncertainty (statistical) in the Z2 flux
Fractional uncertainty (statistical) in the Z2A flux
Fractional uncertainty (statistical) in the Z3 flux
Fractional uncertainty (statistical) in the Z4 flux
LEMS120 0.047-0.066 MeV Ion Flux
LEMS120 0.066-0.114 MeV Ion Flux
LEMS120 0.114-0.190 MeV Ion Flux
LEMS120 0.190-0.310 MeV Ion Flux
LEMS120 0.310-0.580 MeV Ion Flux
LEMS120 0.580-1.05 MeV Ion Flux
LEMS120 1.05-1.89 MeV Ion Flux
LEMS120 1.89-4.75 MeV Ion Flux
Fractional uncertainty (statistical) in the P1p flux
Fractional Uncertainty (statistical) in the P2p flux
Fractional uncertainty (statistical) in the P3p flux
Fractional uncertainty (statistical) in the P4p flux
Fractional uncertainty (statistical) in the P5p flux
Fractional uncertainty (statistical) in the P6p flux
Fractional uncertainty (statistical) in the P7p flux
Fractional uncertainty (statistical) in the P8p flux
LEFS150 0.045-0.062 MeV Electron Flux
LEFS150 0.062-0.102 MeV Electron Flux
LEFS150 0.102-0.175 MeV Electron Flux
LEFS150 0.175-0.312 MeV Electron Flux
LEFS150 0.540-0.765 MeV Ion Flux
LEFS150 0.765-1.22 MeV Ion Flux
LEFS150 1.22-4.94 MeV Ion Flux
Fractional uncertainty (statistical) in the E1 flux
Fractional uncertainty (statistical) in the E2 flux
Fractional uncertainty (statistical) in the E3 flux
Fractional uncertainty (statistical) in the E4 flux
Fractional uncertainty (statistical) in the FP5 flux
Fractional uncertainty (statistical) in the FP6 flux
Fractional uncertainty (statistical) in the FP7 flux