Comparison of HMI Dopplergrams with GONG and MDI Data |
Auteur | Howe Rachel |
Institution | National Solar Observatory |
Theme | First results from new space missions |
| Auteur(s) supplémentaire(s) | R. Komm, F. Hill, I. Gonzalez Hernandez, K. Jain, R. Bogart |
| Institution(s) supplémentaire(s) | Stanford University |
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Abstract | A useful check of the HMI calibration can be made by comparing Dopplergrams with those taken simultaneously from other instruments.
We compare sample Dopplergrams from HMI, MDI and GONG and report on the results.
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