S4G Mid-Infrared Type: (R₁')SB(rs,nr)a

Filter: 3.6 microns

Telescope: Spitzer Space Telescope
North up, East left
Field Dimensions: 6.3 x 4.6 arcminutes
Surface Brightness Range Displayed: 12.0-28.0 mag per square arcsec

Notes:
nuclear ring; small and patchy; bar has offset ridges of star formation