Note: since only PDF version has been upload, this is a provisional web page just for provide links to the
    animations in the Martinez's presentation on the 2020 NWC SAF Users' Workshop. One complete web page describing the case study will be published.

The images corresponding to the 22th July 2019 from SEVIRI instrument on MSG-4 are shown in the videos below:

Combination of RGBs images, iSHAI fields and ECMWF fields (collocated with MSG images using PGE00 tool)

example at 12Z
Example at 12 UTC: Loop of airmass RGB (top left), iSHAI BL (top center left), iSHAI ML (top center right),  iSHAI TPW (top right), corrected to same sun zenith angle and hour natural RGB (bottom left), ECMWF BL (bottom center left), ECMWF ML (bottom center right),  iSHAI K-Index (bottom right) from 22 July 2019 produced from MSG-4.
To download the video AVI file with the loop click use this link.


Synthetic MTG-FCI and MTG-IRS for same case study are available in these links:

Synthetic MTG-FCI images

a) Video AVI files with synthetic MTG-FCI true color and natural RGBs
combination of synthetic MTG-FCI true color and natural RGB
To download the video AVI file with the loop click use this link

b) Animated GIF with synthetic MTG-FCI VIS0.9 microns channel and the use for TPW estimation
VIS0.9 for estimation of TPW

c) Animated GIF with synthetic MTG-FCI NIR1.3 microns channel and the use for HL estimation (HL: precipitable water in High Layer)
NIR1.3 for estimation of HL

Synthetic IASI images as proxy of MTG-IRS L1 images

Loop of synthetic IASI BT spectra calculated with PGE00. PGE00  call RTTOV-12.1 using as input ECWMF on hybrid level for 2019-07-22 from 12:00Z to 18:00Z every 30 minutes.


The synthetic IASI BTs has been calculated with SEVIRI zenith angles and resolution 1x1 pixels on MSG grid (3x3 km); same spatial resolution that above MTG-FCI images.


The region used is around the region covered by a future MTG-IRS dwell (160x160 array at 4x4 km). 


As example is shown a loop of synthetic IASI BT at 695, 706, 734 and 919.5 cm-1  the wavenumbers has been selected in CO2 branch to provide top to down view in the atmosphere.

IASI at different wavelenghts