Difference: AAOmegaFileFormat (15 vs. 16)
Revision 162009-10-23 - RonHeald
| Line: 1 to 1 | ||||||||
|---|---|---|---|---|---|---|---|---|
AAOmega File Format (or, which spectrum is which object?) | ||||||||
| Line: 37 to 37 | ||||||||
| ||||||||
| Added: | ||||||||
| > > |
| |||||||
N.B. Currently the combined file exposure time is NOT set properly. Exposure time is given in only one place, the value of the FITS header keyword 'EXPOSED'. This exposure time applies to all fibres within the file. When files are combined, this keyword is copied from the first frame. To fix this situation the fibre table structure must be modified to have a new column. This column would give the actual exposure time (in seconds) for each fibre spectrum. See Exposure Time Handling in the bug list.
Combining Control | ||||||||
| Changed: | ||||||||
| < < | Control of the combining process is done using the widget on the 2dfdr GUI Combine tab. There are widgets to control
Selecting whether the combine is done based on matching object name or object location is done with the COMBNAME argument list member. This appears as the Combine Matching Name widget on the Combine tab on the 2dfdr GUI. Setting Combine Matching Name to true causes that to happen. Setting it false causes the combine to be based on match object locations. | |||||||
| > > | Control of the combining process is done using the widget on the 2dfdr GUI Combine tab. | |||||||
| Added: | ||||||||
| > > | Selecting whether the combine is done based on matching object name or object location is done with the COMBNAME argument list member. This appears as the Combine Matching Name widget. Setting it to true causes match on name. Setting it false causes the combine to be based on match object locations. | |||||||
View topic | History: r18 < r17 < r16 < r15 | More topic actions...
Copyright © 2008-2025 by the contributing authors. All material on this collaboration platform is the property of the contributing authors. Ideas, requests, problems regarding TWiki? Send feedback