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IX/19     X-ray lightcurves of bright AGNs from Ginga    (Hayashida+ 1998)

Central Black Hole Masses in AGNs Inferred from X-ray Variability Hayashida K., Miyamoto S., Kitamoto S., Negoro H., Inoue H. <Astrophys. Journ., 500, 642 (1998)> =1998ApJ...500..642H
ADC_Keywords: Active gal. nuclei; Galaxies, Seyfert; X-ray sources Mission_Name: GINGA Description: X-ray lightcurves of 8 bright AGNs that were extensively observed with the Large Area proportional Counters (LAC) on board the Ginga satellite are given. The pulse height range is 3-16ch, corresponding to 2-10keV. Background was subtracted and the aspect correction was made. Objects: ---------------------------------------------------------- RA (2000) DEC Name(s) ---------------------------------------------------------- 12 03 09.6 +44 31 53 NGC 4051 12 08 01.0 +39 41 02 NGC 4151 12 29 06.7 +02 03 09 3C 273 13 33 01.8 -34 02 27 MCG-6-30-15 14 13 14.8 -03 12 27 NGC 5506 14 17 59.5 +25 08 12 NGC 5548 18 38 20.3 -65 25 42 ESO 103-G035 21 55 58.3 -30 27 55 PKS 2155-304 File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file n4051_32.dat 42 2209 Lightcurve of NGC4051 with 32sec bin n4051_57.dat 42 65 Lightcurve of NGC4051 with 5760sec bin n4151_32.dat 42 5184 Lightcurve of NGC4151 with 32sec bin n4151_57.dat 42 115 Lightcurve of NGC4151 with 5760sec bin 3c273_32.dat 42 2452 Lightcurve of 3C273 with 32sec bin 3c273_57.dat 42 67 Lightcurve of 3C273 with 5760sec bin mc630_32.dat 42 2184 Lightcurve of MCG-6-30-15 with 32sec bin mc630_57.dat 42 59 Lightcurve of MCG-6-30-15; 5760sec bin n5506_32.dat 42 1985 Lightcurve of NGC5506 with 32sec bin n5506_57.dat 42 45 Lightcurve of NGC5506 with 5760sec bin n5548_32.dat 42 6772 Lightcurve of NGC5548 with 32sec bin n5548_57.dat 42 152 Lightcurve of NGC5548 with 5760sec bin es103_32.dat 42 1266 Lightcurve of ESO103-G035 with 32sec bin es103_57.dat 42 30 Lightcurve of ESO103-G035; 5760sec bin p2155_32.dat 42 2372 Lightcurve of PKS2155-304 with 32sec bin p2155_57.dat 42 66 Lightcurve of PKS2155-304; 5760sec bin
Byte-by-byte Description of file: *.dat
Bytes Format Units Label Explanations
2- 14 F13.7 d MJD Time (modified Julian day MJD=JD-2400000.5) 16- 25 F10.7 d e_MJD Error for Time. (= Half the time bin width). 27- 34 F8.3 ct/s Crate Count rate (c/sec/8counters). 36- 42 F7.3 ct/s Cerror Count rate error (c/sec/8counters).

(End) K. Hayashida [Osaka University] 21-Nov-1997
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

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