Mission Overview
Map of Observations
Wavelength Coverage
The Neil Gehrels Swift Observatory is a first-of-its-kind multi-wavelength observatory dedicated to the study of gamma-ray burst (GRB) science. Its three instruments work together to observe GRBs and afterglows in the gamma-ray, X-ray, ultraviolet, and optical wavebands. MAST serves as a secondary archive for the Ultraviolet Optical Telescope (UVOT).
Active From
November 20, 2004 - Present
Resolution
λ/Δλ ~ 200 (grisms @400 nm)
Capabilities
- Visible u, b, and v filters
- Ultraviolet wide- and medium-band filters
- Visual and UV grisms
- Sensitvity of B = 22.3 in white light in 1000 s
On this Page
Search Tools
Search multiple missions using target names or coordinates.
Tools for programmatically querying the MAST Portal
UVOT Observation web forms
UVOT Exposure web forms
Featured Data Products
UVOT Serendipitous Source Catalog (UVOTSSC) - a MAST High-Level Science Product
Swift's Optical/Ultraviolet Supernova Archive (SOUSA) - a MAST High-Level Science Product
A Large Catalog of UV/Optical GRB Afterglows (UVOTGRB) - a MAST High-Level Science Product
Primary Documents
October 01, 2005
UVOT Summary Paper
Summary paper by Roming et al. (2005) for Swift UVOT instrument.
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