DTM2020-operational: semi-empirical thermosphere model
Last modified on Dec 5th, 2022, 07:20 UTC
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Description
The Drag Temperature Model is the in-house developed semi-empirical model of the thermosphere. Its main application is in orbit determination and prediction. It provides point-wise predictions of total mass density, temperature, and partial densities of the main constituents (O2, N2, O, He). The solar driver is F10.7 and the geomagnetic driver of the model is Kp. The backbone of the data used to fit the model coefficients are the high-resolution and precision accelerometer-inferred densities of the GOCE, CHAMP and GRACE missions. The DTM2020 model is available on Github (F90 code).
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API AccessAccess with the PITHIA e-Science Centre
Execute DTM, plot and download results
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| Property | Value |
|---|---|
| Result | Not used |
| Result Time | Not used |
| Phenomenon Time | Not used |
| Observed Property | Not used |
Metadata Information
| Editor | Centre National d Etudes Spatiales |
| Version | 1 |
| Created | Monday 28th Nov. 2022, 12:00 |
| Last Modified | Monday 5th Dec. 2022, 07:20 |
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