M33 0.75x0.75 deg combined 6cm+20cm (2018 February 01)

See the catalog description for details on the images and the catalog. There is a radio catalog (creating by doing source detection on the radio images) and also "forced photometry" catalogs for SNRs, HII regions, and X-ray sources (created by integrating the radio data over the elliptical or circular regions for the sources.)

The M33 image cutout server provides an easy way to examine the radio, H-alpha, X-ray, etc. images at a particular position or at a list of positions.

Text radio catalog:catalog_2018Feb01.txt.gz
FITS radio catalog:catalog_2018Feb01.fits
Islands (segmentation) image: m33-fixbeam-islands-2018feb01.fits.gz
SNR Text catalog:catalogsnr_2018Feb01.txt.gz
SNR FITS catalog:catalogsnr_2018Feb01.fits
SNR Islands image:m33-snr-islands-2018feb01.fits.gz
HII Text catalog:cataloghii_2018Feb01.txt.gz
HII FITS catalog:cataloghii_2018Feb01.fits
HII Islands image:m33-hii-islands-2018feb01.fits.gz
X-ray Text catalog:catalogxray_2018Feb01.txt.gz
X-ray FITS catalog:catalogxray_2018Feb01.fits
X-ray Islands image:m33-xray-islands-2018feb01.fits.gz
Other & older versions of the data:
C-configuration observations (low-resolution)
BC-configuration observations (2013Jan08 version)
BC-configuration observations (2012Nov18 version)
Combined observations with catalog (2015Jan28 version)
Combined observations with catalog (2015Feb03 version)
Combined observations with catalog (2016Jul31 version)

Display notes

Display size (+/- to change): 5400 2700 1350 900 pixels Blink frames [b]
Island Overlays: Radio Islands [r] SNR Islands [s] HII Islands [h] X-ray Islands [x]
Catalog Overlays: Radio catalog [c] SNR Catalog [t] HII Catalog [g] X-ray Catalog [y]
Band Include
in blink
Interactive
Display
FITS
Download
Notes
Optical DSS DSS Optical Image
Optical Subaru Subaru optical image from Robert Gendler
EVLA 6cm+20cm filtered detection image Display FITS All bands summed with background subtracted (5.9" FWHM)
EVLA 20cm filtered image Display FITS 20cm (1-2 GHz) background-subtracted image (5.9" FWHM)
EVLA 6cm filtered image Display FITS 6cm (4-6 GHz) background-subtracted image (5.9" FWHM)
EVLA 6cm+20cm unfiltered image All bands summed before background subtraction (5.9" FWHM)
EVLA 20cm unfiltered image Display FITS 20cm before background subtraction (5.9" FWHM)
EVLA 6cm unfiltered image Display FITS 6cm before background subtraction (5.9" FWHM)
EVLA 6cm+20cm with sources subtracted Display FITS Detection with Gaussian fitted source models in catalog subtracted.
EVLA 20cm C-config Display FITS Low-resolution 20cm C-configuration observations

Richard L. White, rlw@stsci.edu
2018 February 6