... At the left: image of cluster 0720+7132 (z=0.268) obtained in the beginning of November, 2002 with RTT-150 and AP-47P CCD. 25 minutes exposure in R. The resolution is 0.7" (angular size of the image element - 0.23"), limiting stellar magnitude is 23.5-24. ...
... Program . Science . Publications . Images . Photos . Links . ... The optical image of Chandra Galactic ultra deep field (1.5-deg field). ... Mosaic, pseudocolors are from images in g',r',i' . Full screen (JPG, 0.3Mb) . ...
... Flux Sign Expo . Image Histo . Catalogued sources, reg . Source . ID . ... The image is shown in significance with a squared root color map ranging from 0 to ... Cleaning IBIS/ISGRI sky images . IBIS/ISGRI Sensitivity vs. Exposure . ...
... Flux Sign Expo . Image Histo . Catalogued sources, reg . Source . ID . ... The image is shown in significance with a squared root color map ranging from 0 to ... Cleaning IBIS/ISGRI sky images . IBIS/ISGRI Sensitivity vs. Exposure . ...
... Flux Sign Expo . Image Histo . Catalogued sources, reg . Source . ID . ... The image is shown in significance with a squared root color map ranging from 0 to ... Cleaning IBIS/ISGRI sky images . IBIS/ISGRI Sensitivity vs. Exposure . ...
... is the coded-mask telescope capable to get images and spectra in the 30-1000 keV ... deep (more than 5 million seconds) imaging of the galactic center region, discovery ... spectrum . sky image in the 511 kev line (180K) . ...