S4G Mid-Infrared Type: SB m: sp

Filter: 3.6 microns

Telescope: Spitzer Space Telescope
North left, East down
Field Dimensions: 7.9 x 5.8 arcminutes
Surface Brightness Range Displayed: 18.5-28.0 mag per square arcsec

Notes:
an inner boxy zone could be a faint bar; curvature at south side could be a warp or a single planar arm