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Old Q0957+561 data & software: 

Optical Monitoring

HST-STIS Spectra

Simple FORTRAN programs to apply the d2 test (accurate and robust time delay measurements)

 

Postgraduate Course on GL

 

ANGLES SCHOOL POSTER-PDF

 

Workshop 2004

 

WORKSHOP POSTER-PDF

   ► Photos

    Proceedings

 

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GLENDAMA tools

Here below you can find some data processing tools we have developed over the first 10 years of the ongoing monitoring programme with the LT. These are based on IRAF tasks and Python scripts.

►  PHOTOMETRIC PIPELINES [RATCam/IO:O]

 

CROWDED-FIELD PHOTOMETRY PIPELINE (cpp_q957g.py): BASIC DATA RELEASE (output)

 

TRANSFORMATION PIPELINE (tp2_q957g.py):  FINAL DATA RELEASE (output)

 

          Associated papers: Shalyapin et al. (2008), Goicoechea et al. (2010)

 

 

►  L2LENS SOFTWARE: SPECTRA OF FAINT SOURCES IN CROWDED-FIELDS [FRODOSpec]

 

USER'S GUIDE for observations of q0957/feige34 on March 1, 2011

l2lens.zip (data, scripts and auxiliary files)

            

Associated paper: Shalyapin & Goicoechea (2014)