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--- observation:data [2025/02/27 11:10] – [Data products examples] etienne
+++ observation:data [2025/03/03 18:44] (current) – etienne
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 <html><font color="#ff0000" size="2.5"> Page in construction ; Last Update February 2025</font></html>
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 ==== Data products summary ====
-Currently, THEMIS provides 4 type of data products:
+Currently, THEMIS provides 4 types of level 1 data products :
   * Full-Sun guider images
   * Broadband images (BBI)
   * Slit-jaw images
   * MTR2 spectral images (with or without polarimetry)
-Their production is detailed on the **[[technical:description|THEMIS technical information page]]**, with informations about the possible options available to the users.
+Theses images are the direct outputs of the different cameras that equip THEMIS at different point of the optical path.  Their production is detailed on the **[[technical:description|THEMIS technical information page]]**, with informations about the possible options available to the users.
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+Summary of THEMIS Level 1 data products, in polarimetric analysis mode. MTR2 spectral cameras permits simultaneous observations of different spectral bands (here Fe I @ 630,2 nm as an example). \\
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 === Full-Sun guider images ===
-The full-Sun guider images are mainly to provide context to the observations. They correspond to photospheric observations. They are broadband images taken in the green continuum, around 540 nm, with a bandpass of 10nm. They are not meant for pure scientific analysis. Images are provided as a .png files and have a size of 2000x3000 pixel².
+The full-Sun guider images are mainly to provide context to the observations. They correspond to photospheric observations. They are broadband images taken in the green continuum, around 540 nm, with a bandpass of 10nm. They are not meant for pure scientific analysis. Images are provided as a .png files and have a size of 2000x3000 pixels².
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