S4G Mid-Infrared Type: (R₁')SAB(s)b

Filter: 3.6 microns

Telescope: Spitzer Space Telescope
North up, East left
Field Dimensions: 11.5 x 8.4 arcminutes
Surface Brightness Range Displayed: 12.0-28.0 mag per square arcsec

Notes:
inner bar is very prominent; interarm light in area of outer pseudoring is clearly seen