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: 13749 WFPDB-type ID: GUA040C000687 original log-number: 000687 archive ID: GUA040C RA: 19 h 42 m 0 s DEC: + 20 d 7 m 7 s date: 850807 UT: 203056 number of exp.: 2 Longest exposition: 22.5 min Expositions: 0.8; 22.5 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: A.I.Yatsenko telescope: Double Wide Angle Astrograph (MAO) type of frame: negative carrier: glass availability: Available at the Main Astron.Obs., Kyiv, Ukraine; shelf 313 box 23 notes: Orig.No.FON-0687; Hour angle -0:03; Tube position "E"; T=+20 deg C; Pressure 740; 2nd Tstart=203415, hour angle +0:11, duration 22.5, limit magnitude 15 quality: High background intensity; Dust; Inhomogeneity of background density     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 grey 16 bit 1200 dpi TIFF,FITS 400Mb L.Pakuliak. Questions, remarks and propositions are welcome.