1 / 3

SINGS NIR Ancillary Data - Status

As of November 2002, a comprehensive review of galaxy data reveals varying quality across 9 galaxies with good data in 3 bands, 13 with uncalibrated data, and 28 displaying reliable data in at least one band. A total of 25 galaxies lacked good data. Notably, the January 2002 update indicated 11 galaxies with good data in 3 bands and 44 without any reliable data. Ongoing observations and data reductions are in progress, with specific galaxies like M.81 and NGC.6946 requiring calibration improvements.

vonda
Télécharger la présentation

SINGS NIR Ancillary Data - Status

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. November 2002 9 galaxies have good data in 3 bands 13 have uncalibrated data in 3 bands 28 have good data in at least one band 25 have no good data SINGS NIR Ancillary Data - Status • January 2002 • 11 galaxies had good data in 3 bands • 5 had uncalibrated data in 3 bands • 15 had good data in at least one band • 44 had no good data

  2. Observing Steward observing run in December 9 galaxies below -30 dec. with no good data 18 galaxies greater than 5' in size with no good data, including NGC 2403 (22') Data Reduction and Observing • Data Reduction • 17 galaxies have all available data reduced • PISCES data reduction in progress • No CTIO data reduced yet?

  3. Some Possible Priorities • M 81 (largest galaxy) done but needs calibration • M 82 has poor data • NGC 3184 (validation target) has no data • M 51 has poor data • NGC 6946 has good, reduced H & K but needs J

More Related