SpIES 3.6 micron-only Catalog

The Spitzer IRAC Equatorial Survey (SpIES) is a large-area survey of 115 sq. degrees in the Equatorial SDSS Stripe 82 field. SpIES achieves 5 sigma depths of 6.13 microJy (21.93 AB magnitude) and 5.75 microJy (22.0 AB magnitude) at 3.6 and 4.5 microns, respectively.\n\nThe 3.6 micron catalog contains the 6.1 million sources that are only detected at 3.6 microns, the 4.5 micron catalog contains the 6.4 million sources that are only detected at 4.5 microns, and the Dual-band catalog contains the 5.4 million sources that are detected in both bands.

Data and Resources

Additional Info

Field	Value
Maintainer	IRSA Support
Last Updated	November 5, 2026, 10:00 (UTC)
Created	April 1, 2025, 13:22 (UTC)
Identifier	ivo://irsa.ipac/spitzer/catalog/spies/spies_ch1
Modified	2026-11-02T22:16:00Z
Theme	{Astrophysics}
accessLevel	public
bureauCode	{026:00}
catalog_conformsTo	https://project-open-data.cio.gov/v1.1/schema
harvest_object_id	bb468e70-6294-4b46-8413-72a2c895bcd0
harvest_source_id	b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title	Science Discovery Engine
landingPage	ivo://irsa.ipac/spitzer/catalog/spies/spies_ch1
license	https://www.usa.gov/government-works
programCode	{026:000}
publisher	NASA/IPAC Infrared Science Archive
resource-type	Dataset
source_datajson_identifier	true
source_hash	0af55b354480cab1590c4ed5be21091a3a9e6db4b43def33433edc894d50d725
source_schema_version	1.1