Free Access

Table 11

OI_INSPOL (revision 1).

Label Data type Description


OI_REVN I Revision number: 1
DATE-OBS A UTC start date of observations
NPOL I Number of Polarisation Types in this table
ARRNAME A Identifies corresponding OI_ARRAY
ORIENT A Orientation of the Jones matrix, could be “NORTH” (for on-sky orientation), or “LABORATORY”
MODEL A A string keyword that describe the way the Jones matrix is estimated

Column headings, one row for each source

TARGET_ID I (1) Target number as index into OI_TARGET table
INSNAME A INSNAME of this polarisation
MJD_OBS D (1) Modified Julian day, start of time lapse
MJD_END D (1) Modified Julian day, end of time lapse
JXX C (NWAVE) Complex Jones matrix component along X axis
JYY C (NWAVE) Complex Jones matrix component along Y axis
JXY C (NWAVE) Complex Jones matrix component between X and Y axis
JYX C (NWAVE) Complex Jones matrix component between Y and X axis
STA_INDEX I (1) Station number for the above matrices

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.