This page is for the old CIAO 4.15 release. Please see the CIAO home page for the latest release.
What is the sky range of each detector?
| Detector | Range |
|---|---|
| ACIS | 8192 x 8192 |
| HRC-I | 32768 x 32768 |
| HRC-S | 65536 x 65536 |
Technical details on the detector coordinate systems are available in the Chandra Coordinate Systems: Imaging memo.