XMM-Newton Science Analysis System
eupper (especget-1.54) [xmmsas_20230412_1735-21.0.0]
Meta Index
eupper
Abstract:
A routine to calculate the count rate upper limit at a position within an image
Instruments/Modes
Use
Description
Encircled energy function
Input
Source image
Source region
Background
Exposure
Output
Statistical upper limit
Other details
Output format
Examples
Find an upper limit using an annular background region
Use an exposure map
Find a 3-sigma upper limit
Use own value of the encircled energy factor
Get the combined upper limit from two observations
Get the combined upper limit from two energy ranges
Parameters
Errors
Input Files
Output Files
Algorithm
Comments
References
Index
XMM-Newton SOC -- 2023-04-16
![[none]](../icons/dprev.gif){kind=icon}
