Examples of Obvious Extended Sources


 

Bright and smooth, with core:

[000381-PN] [000381-PN] [000381-PN]
 EPIC PN image (netscape)  EPIC PN image (ds9) EPIC PN image with sources overlaid (netscape)
 

 

Faint and smooth, no core:

[000480-M2] [000480-M2] [000480-M2]
 EPIC M2 image (netscape)  EPIC M2 image (ds9) EPIC M2 image with sources overlaid (netscape)
 

 

Filamentary:

[001150-PN] [001150-PN] [001150-PN]
 EPIC PN image (netscape)  EPIC PN image with contours overlaid (ds9) EPIC PN image with sources overlaid (netscape)
 

 

Compact with clumps and core:

[001272-M1] [001272-M1] [001272-M1]
 EPIC M1 image (netscape)  EPIC M1 image (ds9) EPIC M1 image with sources overlaid (netscape)
 

 

Bright with structure, no core:

[001458-M1] [001458-M1] [001458-M1]
 EPIC M1 image (netscape)  EPIC M1 image (ds9) EPIC M1 image with sources overlaid (netscape)


Screening Notes Example: Version 29.05.2003