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Training and Outreach SLIDER Loop of the Day Calibration/Validation and Visualization GOES-R Proving Ground

GOES-17 Loop Heat Pipe and Predictive Calibration

Instructors:

Scott Lindstrom

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Topic:

Satellite

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Developed:

2019

Introduction

Objectives:

  1. Better understanding of GOES Satellite calibration.
  2. Understand how and why GOES-17 infrared imagery is degraded at some times of the year because of the Loop Heat Pipe.
  3. Understand how predictive calibration will improve imagery from GOES-17 — but also understand what it will not provide, data when the sensors saturate.

Outline:

  1. How are the detectors on ABI integrated into the cooling system on GOES-R satellites.
  2. When during the year does the Loop Heat Pipe underperformance have the biggest impact on infrared imagery?
  3. How does the degradation affect the infrared signal as the Loop Heat Pipe starts to malfunction at some points of the year?
  4. Example of the degradation.
  5. Predictive calibration and its impact.

Training Session Options

NOAA/NWS students – to begin the training, use the web-based video, YouTube video, or audio playback options below (if present for this session). Certificates of completion for NOAA/NWS employees can be obtained by accessing the session via the Commerce Learn Center

  1. Audio playback (recommended for low-bandwidth users) – This is an audio playback version in the form of a downloadable VISITview and can be taken at any time.

    Create a directory to download the audio playback file (135 MB) from the following link: http://rammb.cira.colostate.edu/training/visit/training_sessions/goes_17_loop_heat_pipe_and_predictive_calibration/goes_17_loop_heat_pipe_and_predictive_calibration_audio.zip

    After extracting the files into that directory click on either the visitplay.bat or visitauto.bat file to start the lesson. If both files are present, use visitauto.bat

  2. Live VISIT teletraining (with an instructor leading the session). Check the VISIT Training Calendar to signup for teletraining. The session will last 30 minutes. This teletraining session uses the VISITview software, where a Windows PC with an Internet connection is needed. Please follow the teletraining installation instructions to install the session.

  3. YouTube video:

References/Additional Links

This course is Basic

There are no prerequisites

Contact

Scott Lindstrom

scottl@ssec.wisc.edu

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VISIT teletraining makes use of either Gotomeeting or the VISITview software. Consult the email with setup instructions as to which software is being used, the following are setup instructions that make use of the VISITview software:

1.) In order to install this lesson, you will need to create a new directory on your local hard (not a networked) drive. 2.) You will need to download a file that contains the contents of the lesson so that streaming live data is avoided.

2a.) For a Windows system:

Download the following .exe file to your local hard drive

~~~ Place EXE file here ~~~~

After the download is complete, click on the .exe file and it will self-extract. Go to step 3.

2b.) For Linux and Mac systems (Windows users skip to step 3):

Download the following .zip file to your local hard drive:

~~~~Place ZIP file here~~~~~~

Extract the contents of the zip file into the directory you created in step 1.

3.) At the time of the teletraining start the VISITview software

For a Windows system: click on the visit.bat file

For Linux / Mac systems: run the visit.sh file) sh ./visit.sh

Dial into the phone number provided in the email with setup instructions and the instructor will greet you.