Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.eso.org/~qc/dfos/qcdate.html
Дата изменения: Tue May 16 19:30:17 2006
Дата индексирования: Tue Oct 2 01:21:17 2012
Кодировка:
qcdate  

Common DFOS tools:
Documentation

dfos = Data Flow Operations System, the common tool set for DFO
*make printable Note:
  The tool is distributed through the utilities package (utilPack).

qcdate

Description.

This is a utility tool used by many dfos tools for date arithmetics and conversion between civil date and mjd-obs. It replaces mjd2date and date2mjd and offers better performance and functionality.

It offers three functions:

qcdate 2026-10-14 --> 61327 (date converted into mjd-obs)

qcdate 53887 --> 2006-06-01 (mjd-obs converted into civil date)

qcdate 2026-01-06 --> 2025-12-27 (date arithmetics)

The format is automatically recognized. The date format must follow the QC convention (YYYY-MM-DD).

Installation.

The tools comes with the utilPack package.