MTA ACIS Corner Pixels

The links below show plots of average corner pixel centroid slope and mean for ACIS observations. Separate plots are shown for FAINT MODE (3X3) and VFAINT MODE (5X5) observations.

Metric is the centroid of a gaussian fit to the histogram of corner pixel PHA values of detected events.

Corner pixels are defined as:

FAINT VFAINT AFAINT
(3X3) event island  (5X5) event island (5X5) event island
(1,1)-----(1,3)
-----* -----
(3,1)-----(3,3)
 
(1,1)(1,2)(1,3)(1,4)(1,5)
(2,1)(2,2)-----(2,4)(2,5)
(3,1)-----* -----(3,5)
(4,1)(4,2)-----(4,4)(4,5)
(5,1)(5,2)(5,3)(5,4)(5,5)
 
-------------------------
-----(2,2)-----(2,4)-----
----------* ----------
-----(4,2)-----(4,4)-----
-------------------------


  ALL FAINT MODE VFAINT MODE AFAINT MODE Data
CCD 2 Faint
VFaint AFaint
CCD 3 Faint
VFaint AFaint
CCD 6 Faint
VFaint AFaint
CCD 7 Faint
VFaint AFaint

MTA ACIS Corner Pixels: Recent Observatons

Click to see a plot. Note that not all plots are created for the given obsid.

Obsid I2ahist I3ahist S2ahist S2ahist acp I2hist I3hist S2hist S3hist cp
30576 I2ahist I3ahist No Plot No Plot acp No Plot No Plot No Plot No Plot pc
30572 I2ahist I3ahist No Plot No Plot acp No Plot No Plot No Plot No Plot pc
28604 I2ahist I3ahist No Plot No Plot acp No Plot No Plot No Plot No Plot pc
30573 I2ahist I3ahist No Plot No Plot acp No Plot No Plot No Plot No Plot pc
28298 No Plot No Plot S2ahist S3ahist acp No Plot No Plot No Plot No Plot pc
28713 I2ahist I3ahist No Plot No Plot acp No Plot No Plot No Plot No Plot pc
43046 No Plot No Plot No Plot No Plot acp I2hist I3hist No Plot S3hist pc
25546 No Plot No Plot S2ahist S3ahist acp No Plot No Plot No Plot No Plot pc
30567 No Plot No Plot S2ahist S3ahist acp No Plot No Plot No Plot No Plot pc
30584 No Plot No Plot S2ahist S3ahist acp No Plot No Plot No Plot No Plot pc
43043 No Plot No Plot No Plot No Plot acp I2hist I3hist S2hist S3hist pc
28590 I2ahist I3ahist No Plot No Plot acp No Plot No Plot No Plot No Plot pc
30589 No Plot No Plot No Plot No Plot acp No Plot No Plot S2hist S3hist pc
28291 No Plot No Plot No Plot No Plot acp No Plot No Plot S2hist S3hist pc
28591 I2ahist I3ahist No Plot No Plot acp No Plot No Plot No Plot No Plot pc
29501 No Plot I3ahist S2ahist S3ahist acp No Plot No Plot No Plot No Plot pc
28603 I2ahist I3ahist No Plot No Plot acp No Plot No Plot No Plot No Plot pc
30585 I2ahist I3ahist No Plot No Plot acp No Plot No Plot No Plot No Plot pc
28676 I2ahist I3ahist No Plot No Plot acp No Plot No Plot No Plot No Plot pc
28659 No Plot No Plot S2ahist S3ahist acp No Plot No Plot No Plot No Plot pc
29752 No Plot No Plot S2ahist S3ahist acp No Plot No Plot No Plot No Plot pc
30596 No Plot No Plot No Plot No Plot acp No Plot No Plot S2hist S3hist pc
28594 I2ahist I3ahist No Plot No Plot acp No Plot No Plot No Plot No Plot pc
43018 No Plot No Plot No Plot No Plot acp No Plot No Plot S2hist S3hist pc
43012 No Plot No Plot No Plot No Plot acp I2hist I3hist No Plot S3hist pc
28595 I2ahist I3ahist No Plot No Plot acp No Plot No Plot No Plot No Plot pc
28036 No Plot No Plot S2ahist S3ahist acp No Plot No Plot No Plot No Plot pc

Last Updated: Nov-02-2024

If you have any questions about this page, please contact: swolk@cfa.harvard.edu