Free Access
Volume 529, May 2011
Article Number A142
Number of page(s) 17
Section Stellar structure and evolution
Published online 21 April 2011

Online material

Appendix A: The data set

Table A.1

Log of the ROTSE-IIIa telescope observations.

Table A.2

Log of the Swift/UVOT observations.

Table A.3

Log of the GROND multi-color observations.

thumbnail Fig. A.1

The complete optical/NIR data set of the afterglow of GRB 080928 as listed in Tables A.1A.3. All magnitudes are given in the Vega system, and the GROND magnitudes are corrected according Greiner et al. (2008). Colors have been shifted by the values given in the legend for clarity. Downward pointing triangles are upper limits, uvw2 was the only filter in which only upper limits could be derived.

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Table A.4

Secondary standard stars within 4 arcmin of the afterglow position (Fig. 2).

© ESO, 2011

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