== PS1 Image Artifacts ==

== Burntool ==

Three different patterns that can arise from burntool.  The first has a bright streak that burntool should have removed.  The second has the burn from a star on a previous image oversubtracted either due to a bad fit or the images being processed in the wrong order.  The third shows an oversubtraction of the burn.

[[Image(burntoolP.png)]]

[[Image(burntoolN.png)]]

[[Image(burntoolO.png)]]

== Ghost image ==

[[Image(ghost.png)]]

== Glint from star at edge of camera ==

See discussion here: [[wiki:PS1_GPC1_GlintMasks]]

[[Image(glint_s0.25.png)]]

== Improperly masked halo ==

[[Image(halo_s0.5.png)]]

== Jagged noise ==

These jagged noise lines are not stable in position or time, moving and changing brightness between exposures.

[[Image(jaggy_noise.png)]]

== Tiltystreaks ==

[[Image(tiltystreaks.png)]]