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Basic Information on gpbreak
Task: gpbreak
Purpose: Insert a break point in the gain table.
Categories: calibration
GpBreak is a MIRIAD task which modifies a gain table to include a
break point. This prevents normal interpolation of gains across
this point.
Key: vis
The input visibility file, containing the gain file to modify.
No default.
Key: break
The times, in the normal Miriad format, where to insert the
break point. Several times can be given. No default.
Key: ants
The antennas affected. The default is all antennas.
Key: feeds
The polarisation feeds affected (e.g. R, L, X or Y). Default is
all feeds.
Example:
gpbreak vis=cyga times=20:30,21:15 ants=1,2 feeds=X