Spherical Harmonic Models of the lithospheric field from the dedicated inversion
Thematic areas: Lithosphere
Applicable missions: Swarm
Applicable spacecraft: Swarm-A, Swarm-B, Swarm-C
Spherical Harmonic Models of the lithospheric field from the dedicated inversion
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(delivered separately)
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| Product identifier | MLI_SHA_2D |
|---|---|
| Definition | Spherical harmonic model of the lithospheric field |
| Input Data | MLI_SHAi2D, MLI_VAL_2_ |
| Input Time Span | One to four years of full Swarm data set |
| Spatial representation | Spherical Harmonics from degree 16 to 150 |
| Time representation | Snapshot |
| Units | nT |
| Resolution | 1 pT |
| Uncertainty | Refer to product quality report |
| Quality indicator | Statistics of data misfits provided in validation report |
| Data volume | ~0.5 MB |
| Data format | ASCII table (SHC) |
| Output Data | Gauss coefficients |
| Output time span | N/A (lithospheric field is considered constant over the analysed time range) |
| Update rate | One model every year |
| Latency | One month |
| Notes |
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