GRAVITY reduced data obtained by standard ESO pipeline processing
Creators
- European Southern Observatory
Download URL
Publication Year
2025
Publisher
European Southern Observatory (ESO)
Resource Type
Dataset/Dataset
Descriptions
Abstract: This is the release of calibrated dispersed visibilities (SCIENCE) and uncalibrated dispersed visibilities (SCIENCE and CALIBRATORS) for the GRAVITY instrument.
GRAVITY is part of the second generation VLTI instruments. It operates with 4 telescopes.
The instrument modes covered by this release include the original GRAVITY modes.
This release is an open stream. It starts from start of operations in October 2016 and will grow until present.
Data have been processed with the pipeline versions 1.9 or higher. For the uncalibrated visibilities, detector and instrumental effects have been removed, while for the science calibrated visibilities, additional instrumental and atmospheric effects are also removed using carefully chosen calibrators.
The products are OIFITS2 and Phase 3 compliant. The quality of the data has been carefully studied with the help of the expertise centers (under OPTICON-RadioNet-Pilot, EC Contract 101004719).
Other: This is a dynamic dataset; it is growing as new data is added. the DOI refers to the newest available dataset.
Other: This is a dynamic dataset; it is growing as new data is added. the DOI refers to the newest available dataset.
Contributors
DataCurator: Percheron, Isabelle
[European Southern Observatory (ESO)]
Subjects
collection_name:GRAVITY instrument:GRAVITY collection_type:Data Stream
Related Identifiers
References:
https://archive.eso.org/
(URL)
Dates
Issued: 2025-11-19
Format
FITS