long_cnr1,r,a,,,,"Galactic longitude (lII) of one corner: " lat_cnr1,r,a,,,,"Galactic latitude (bII) of one corner [-48 < bII < 48]:" long_cnr2,r,a,,,,"Galactic longitude (lII) of the opposite corner: " lat_cnr2,r,a,,,,"Galactic latitude (bII) of the opposite corner [-48 < bII < 48]:" mode,s,h,"ql",,,