There was a misunderstanding regarding which radar gate contained the 'main bang' and as a
result the heights recorded in the sgpwacrC1.b1 files are too high by 42.857 m (offset
by one gate). As a result, the IF attenuation correction applied to Reflectivity was too
low by 5 dBZ at the 3rd and 4th gates. Also, Reflectivity values at all gates are too
high by approximately 1 - 2 dBZ (less above 400 m AGL) due to the height error in the
reflectivity range correction. All affected data will be reprocessed.