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We present the results of a recent re-reduction of the data from the VeryLarge Array (VLA) Low-frequency Sky Survey (VLSS). We used the VLSS catalog asa sky model to correct the ionospheric distortions in the data and create a newset of sky maps and corresponding catalog at 73.8 MHz. The VLSS Redux (VLSSr)has a resolution of 75 arcsec, and an average map RMS noise level of$\sigma\sim0.1$ Jy beam$^{-1}$. The clean bias is $0.66\times\sigma$, and thetheoretical largest angular size is 36 arcmin. Six previously un-imaged fieldsare included in the VLSSr, which has an unbroken sky coverage over 9.3 sr abovean irregular southern boundary. The final catalog includes 92,964 sources. TheVLSSr improves upon the original VLSS in a number of areas including imaging oflarge sources, image sensitivity, and clean bias; however the most criticalimprovement is the replacement of an inaccurate primary beam correction whichcaused source flux errors which vary as a function of radius to nearestpointing center in the VLSS.

The Very Large Array Low-frequency Sky Survey Redux (VLSSr)