File:Apjlab0c57f3 hr Data processing pathway of EHT.jpg

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Captions

Captions

Data processing pathway of an EHT observation from recording to source parameter estimation (images, or other physical parameters).

Summary[edit]

Description
English: At the calibration stage, instrumental and environmental gain systematics are

estimated and removed from the data so that a smaller and simpler data

product can be used for source model fitting at a downstream analysis stage.
Date
Source EHT Collaboration (2019). "First M87 Event Horizon Telescope Results. III. Data Processing and Calibration". ApJ Letters 875: L3. DOI:10.3847/2041-8213/ab0c57. Figure 3.
Author The Event Horizon Telescope Collaboration
Permission
(Reusing this file)		 Original content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.
Other versions This file was derived from: The Event Horizon Telescope Collaboration 2019 ApJL 875 L3.pdf

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