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Observation

Observation Search

Find SPHEREx observations by sky position, date, and wavelength coverage.

FITS guide

Search parameters

Data release

Each release is its own IRSA collection, and the same observation can appear in several with different processing. DR1 is the default. QR2 is archived and may return no rows.

Sky position

ICRS coordinates and cone radius in decimal degrees.

Observation date Optional · UTC
Wavelength coverage Optional · μm