Data archive for the
GREGOR Infrared Spectrograph



2018

April:1825262730
May:04050709101113171819
July:1516171823242526



2017

March:2829
April:020304
May:05
June:1213141617181920
September:010203070809111213222829
October:02033031
November:01
December:060708



2016

May:0913141518192021222326272930
June:02040506070809101112131415161920212228
July:02031927
August:081013141516171922232425262930
September:0221222324262829
November:2528



2015

April:1516171819212326272930
May:010207080910111819212223242528293031
June:010203
August:040619
September:0809101213141516171920



2014

April:2627282930
May:01020305070809101112
June:17181920212223242526272829
July:010203050809
September:02030405081011131718202223



color coding:
1083 nm data
1565 nm data
multiple and/or other wavelength regions within an observing day

format coding:
at least one spectropolarimetric dataset or
spectroscopic data only



The following links provide additional information on:

The GRIS archive, the 1.5 μm level2 data, the GREGOR telescope, the Adaptive Optics system and the GRIS instrument.

The spatial and spectral quality of the GRIS data was studied in detail by Borrero et al. (2016) and Franz et al. (2016).


For visualization and standard calibration of GRIS level1 data you may download an IDL-GUI which requires sswidl or

runs as a virtual machine without a licence in IDL8.5 and higher. The installation procedure is described in the manual.


If you make use of this archive please acknowledge the GRIS & GREGOR projects by citing the abovementioned

publications and add this paragraph to the end of your manuscript.


For questions/comments/suggestions contact Morten Franz.