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J/PASP/108/682  Low-Mass Stars in Outer Field in NGC 6397  (Mould+, 1996)

Low-Mass Stars in Outer Field in NGC 6397 Mould J. R., Watson A. M., Gallagher III J. S., Ballester G. E., Burrows, C. J., Casertano S., Clarke J. T., Crisp D., Griffiths R. E., Hester J., Hoessel J. G., Holtzman J. A., Scowen P. A., Stapelfeld K. R., Trauger J. T., Westphal J. A. <Publ. Astron. Soc. Pac., 108, 682, (1996)> =1996PASP..108..682M
ADC_Keywords: Clusters, globular ; Photometry, CCD Mission_Name: HST Description: I magnitudes and V-I colors are given for 700 stars in a region 10' north of the center of the cluster NGC 6397. X and Y coordinates are also provided. The observations were made with the Hubble Space Telescope to study the luminosity distribution in a population II sample. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file catalog.dat 32 700 The catalog
Byte-by-byte Description of file: catalog.dat
Bytes Format Units Label Explanations
1- 3 I3 --- ID Running number of star on chip 5- 8 F4.2 mag V-I V-I color 10- 14 F5.2 mag Imag I magnitude 16 I1 --- Chip Chip number 18- 20 I3 pix X Pixel number in X (1) 22- 24 I3 pix Y Pixel number in Y (1)
Note (1): The (X, Y) coordinates refers to the chip number identified in column Chip.

(End) N. G. Roman [ADC/SSDOO] Dec-23-1996
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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