DATABASE of JOINT PLATE ARCHIVE (DBGPA V2.0)

OUTPUT PREFERENCES   SEARCH PLATES:  FIELD OVERLAP OBJECTS BY IDs OR NUMBERS STAR CATALOGUES GUIDES SPECIALS Plate: unique ID: 15821 WFPDB-type ID: GUA040C002147 original log-number: 002147 archive ID: GUA040C RA: 12 h 1 m 34 s DEC: + 4 d 4 m 18 s date: 930313 UT: 230032 number of exp.: 2 Longest exposition: 20.3 min Expositions: 0.8; 20.3 min object Northern sky survey object type: unknown star field method: direct photograph, multiexposure emulsion: ORWO ZU21 filter: None spectrum: Pg dimensions:  30 X  30  cm observers: O.M.Yizhakevych telescope: Double Wide Angle Astrograph (MAO) type of frame: negative carrier: glass availability: Available at the Main Astron.Obs., Kyiv, Ukraine; shelf 317 box 24 notes: Orig.No.FON-2147; Hour angle +0:28; Tube position "E"; T=-01 deg C; Pressure 757; 2nd Tstart=230250, hour angle +0:40, duration 20.3, limit magnitude 12 quality: High background intensity; Inhomogeneity of background density; Dust     Observational logbook Star Map - USNO2B     - FONAK Scans are available on e-mail demand: grey 16 bit 1200 dpi TIFF,FITS 400Mb grey 16 bit 1200 dpi (90 CW rotated) TIFF,FITS 400Mb L.Pakuliak. Questions, remarks and propositions are welcome.