SVO Filter Profile Service

Spitzer :Spitzer Space Telescope
Spitzer/IRAC :The InfraRed Array Camera (IRAC) is one of three focal plane instruments on the Spitzer Space Telescope.

Spitzer filters: IRAC IRS MIPS

Filter ID	λ_ref	λ_mean	λ_eff	λ_min	λ_max	W_eff	ZP_ν	ZP_λ	Obs. Facility	Instrument	Description
Spitzer/IRAC.I1	35378.41	35572.59	35075.11	31296.24	39614.36	6836.16	277.22	6.76e-12	Spitzer	IRAC	IRAC I1
Spitzer/IRAC.I2	44780.49	45049.28	44365.78	39173.28	50560.57	8649.93	179.04	2.73e-12	Spitzer	IRAC	IRAC I2
Spitzer/IRAC.I3	56961.77	57385.68	56281.02	48982.77	65088.94	12561.17	113.85	1.08e-12	Spitzer	IRAC	IRAC I3
Spitzer/IRAC.I4	77978.39	79273.74	75891.59	62993.78	95875.95	25288.50	62.00	3.23e-13	Spitzer	IRAC	IRAC I4

Filter Plots

If your research benefits from the use of the SVO Filter Profile Service, we would appreciate if you could include the following acknowledgement in your publication:

This research has made use of the Spanish Virtual Observatory (https://svo.cab.inta-csic.es) project funded by MCIN/AEI/10.13039/501100011033/ through grant PID2020-112949GB-I00

and we would appreciate if you could include the following references in your publication:

The SVO Filter Profile Service. Rodrigo, C., Solano, E., Bayo, A., 2012; https://ui.adsabs.harvard.edu/abs/2012ivoa.rept.1015R/abstract
The SVO Filter Profile Service. Rodrigo, C., Solano, E., 2020; https://ui.adsabs.harvard.edu/abs/2020sea..confE.182R/abstract