Scanner North Galactic Pole) Catalog is a diameter-limited catalog of all galaxies greater than 10 arcseconds in diameter on Palomar Sky Survey (Epoch I) plates within 30 degrees of the North Galactic Pole. More information available here: http://astronomy.mnstate.edu/cabanela/research/MAPSNGP/ In the format, 'O' and 'E' stand for the plate image, 'FFFF' for plate number. See MAPS.
in source:NAME NGPRef:=2001ApJ...550L..35B
, VAN ZEE L.
Astrophys. J., 550, 35-38 (2001)
Possible local spiral galaxy counterparts to compact blue galaxies at intermediate redshift.
o1st ref. with <MAPS-NGP O-FFFF-NNNNNNNA> N=1.
=E=Catalogue in electronic form as VII/214 ====Sorry, no entry could be found====