ISO 15390 GCR Model
Model API name: iso_15390
ISO 15390 specifies a model for estimating the radiation impact of galactic cosmic rays (GCR) on hardware and on biological and other objects when in space. ISO 15390 establishes the model parameters and characteristics of variations in the 101 MeV to 105 MeV GCR particles (electrons, protons, and Z = 2 to 92 nuclei in the near-Earth space beyond the Earth's magnetosphere).
Version: v1
External Input: trajectory
| Input | Value |
|---|---|
| Model name |
sapre
sapre_upload
|
trajectory
|
| Model result name | trajectory |
| Quantity | trajectory |
Input group: gcr / multiplicity: one
| Input | Description | Valid values | Default | Quantity |
|---|---|---|---|---|
| lowestIonSpecies | Lowest ion species to include |
min: 1 max: 92 note: Must be less than highestIonSpecies |
1 | number |
| highestIonSpecies | Highest ion species to include |
min: 1 max: 92 note: Must be greater than lowestIonSpecies |
92 | number |
| subModel | Specify arrival direction (only when using geomagnetic shielding). |
30=ISO-15390 standard model 31=ISO-15390 standard model + 1 sigma 32=ISO-15390 standard model + 2 sigma |
30 | number |
| solarActivity | Solar activity data |
0=Mission epoch 1=Solar minimum (May 1996) 2=User defined |
1 | number |
| solarCycleNumber |
Solar cycle number
Used if solarActivity==2 |
2=Even 1=Odd |
2 | scalarString |
| twelveMonthAverageSSNMinimum |
12-month average SSN at minimum
Used if solarActivity==2 |
|
9.6 | number |
| twelveMonthAverageSSNMaximum |
12-month average SSN at maximum
Used if solarActivity==2 |
|
110.6 | number |
| reversalMoment |
Reversal moment (decimal year)
Used if solarActivity==2 |
|
1968.87 | number |
| twelveMonthAverageAtEpoch |
12-month average SSN at epoch
Used if solarActivity==2 |
|
110.0 | number |
| twelveMonthAverageAtEpochLag |
12-month average SSN at epoch - lag
Used if solarActivity==2 |
|
95.0 | number |
| useGeomagneticShielding | Include geomagnetic shielding |
0=No 1=Yes |
0 | number |
| arrivalDirection |
Specify arrival direction (only when using geomagnetic shielding).
Used if useGeomagneticShielding==1 |
0=All directions 1=Vertical only |
0 | number |
| magnetosphereState |
State of the magnetosphere (only when using geomagnetic shielding).
Used if useGeomagneticShielding==1 |
0=Quiet 1=Stormy |
0 | number |
| method |
Method (only when using geomagnetic shielding).
Used if useGeomagneticShielding==1 |
0=Stormer with eccentric dipole 1=Smart and Shea (1967) with IGRF 2=Stormer upgrade |
0 | number |
| magneticFieldMoment |
Magnetic field moment.
Only when using geomagnetic shielding. Used if useGeomagneticShielding==1 |
0=McIlwain 1=Unchanged -1=CREME-86 -2=CREME-96 |
1 | number |
|
None
Model references
No references