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J/AJ/105/1196        HST WF/PC photometric calibration           (Harris+, 1993)

Photometric calibration of the HST Wide-Field/Planetary Camera. II. Ground-based observations of calibration fields Harris H.C., Hunter D.A., Baum W.A., Jones J.H. <Astron. J. 105, 1196 (1993)> =1993AJ....105.1196H
ADC_Keywords: Regional catalog; Photometry, CCD Abstract: Ground-based CCD observations have been made simulating the photometric properties of the Wide-Field/Planetary Camera (WF/PC) of the Hubble Space Telescope. This paper gives results in 15 of the most important WF/PC passbands for two fields chosen to provide efficient in-flight calibration of the WF/PC. These calibration fields are located in the outskirts of the globular clusters Omega Cen and NGC 6752. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table1.dat 341 80 WF/PC flight calibration standards in Omega Cen table2.dat 341 67 WF/PC flight calibration standards in NGC 6752
Byte-by-byte Description of file: table1.dat table2.dat
Bytes Format Units Label Explanations
1- 4 I4 --- ID Star number from identification in fig. 3 for table1 and fig. 4 for table2 7- 8 I2 h RAh Right ascension J2000 10- 11 I2 min RAm Right ascension J2000 13- 17 F5.2 s RAs Right ascension J2000 20 A1 --- DE- Declination sign 21- 22 I2 deg DEd Declination J2000 24- 25 I2 arcmin DEm Declination J2000 27- 30 F4.1 arcsec DEs Declination J2000 32- 37 F6.3 mag F336W []? F336W magnitude 39- 44 F6.3 mag F439W []? F439W magnitude 46- 51 F6.3 mag F547M []? F547M magnitude 53- 58 F6.3 mag F555W F555W magnitude 60- 65 F6.3 mag F569W []? F569W magnitude 67- 72 F6.3 mag F606W F606W magnitude 74- 79 F6.3 mag F622W []? F622W magnitude 81- 86 F6.3 mag F675W []? F675W magnitude 88- 93 F6.3 mag F702W []? F702W magnitude 95-100 F6.3 mag F791W F791W magnitude 102-107 F6.3 mag F814W []? F814W magnitude 109-114 F6.3 mag F725LP F725LP magnitude 116-121 F6.3 mag F785LP []? F785LP magnitude 123-128 F6.3 mag F850LP F850LP magnitude 130-135 F6.3 mag F1042M []? F1042M magnitude 137-141 F5.3 mag e_F336W []? rms uncertainty on F336W 144-148 F5.3 mag e_F439W []? rms uncertainty on F439W 151-155 F5.3 mag e_F547M []? rms uncertainty on F547M 158-162 F5.3 mag e_F555W rms uncertainty on F555W 165-169 F5.3 mag e_F569W []? rms uncertainty on F569W 172-176 F5.3 mag e_F606W rms uncertainty on F606W 179-183 F5.3 mag e_F622W []? rms uncertainty on F622W 186-190 F5.3 mag e_F675W []? rms uncertainty on F675W 193-197 F5.3 mag e_F702W []? rms uncertainty on F702W 200-204 F5.3 mag e_F791W rms uncertainty on F791W 207-211 F5.3 mag e_F814W []? rms uncertainty on F814W 214-218 F5.3 mag e_F725LP rms uncertainty on F725LP 221-225 F5.3 mag e_F785LP []? rms uncertainty on F785LP 228-232 F5.3 mag e_F850LP rms uncertainty on F850LP 235-239 F5.3 mag e_F1042M []? rms uncertainty on F1042M 241 I1 --- ciF336W [0/9] Crowding index for F336W (1) 243 I1 --- o_F336W Number of observations for F336W 248 I1 --- ciF439W [0/9] Crowding index for F439W (1) 250 I1 --- o_F439W Number of observations for F439W 255 I1 --- ciF547M [0/9] Crowding index for F547M (1) 257 I1 --- o_F547M Number of observations for F547M 262 I1 --- ciF555W [0/9] Crowding index for F555W (1) 264 I1 --- o_F555W Number of observations for F555W 269 I1 --- ciF569W [0/9] Crowding index for F569W (1) 271 I1 --- o_F569W Number of observations for F569W 276 I1 --- ciF606W [0/9] Crowding index for F606W (1) 278 I1 --- o_F606W Number of observations for F606W 283 I1 --- ciF622W [0/9] Crowding index for F622W (1) 285 I1 --- o_F622W Number of observations for F622W 290 I1 --- ciF675W [0/9] Crowding index for F675W (1) 292 I1 --- o_F675W Number of observations for F675W 297 I1 --- ciF702W [0/9] Crowding index for F702W (1) 299 I1 --- o_F702W Number of observations for F702W 304 I1 --- ciF791W [0/9] Crowding index for F791W (1) 306 I1 --- o_F791W Number of observations for F791W 311 I1 --- ciF814W [0/9] Crowding index for F814W (1) 313 I1 --- o_F814W Number of observations for F814W 318 I1 --- ciF725LP [0/9] Crowding index for F725LP (1) 320 I1 --- o_F725LP Number of observations for F725LP 325 I1 --- ciF785LP [0/9] Crowding index for F785LP (1) 327 I1 --- o_F785LP Number of observations for F785LP 332 I1 --- ciF850LP [0/9] Crowding index for F850LP (1) 334 I1 --- o_F850LP Number of observations for F850LP 339 I1 --- ciF1042M [0/9] Crowding index for F1042M (1) 341 I1 --- o_F1042M Number of observations for F1042M
Note (1): The crowding index is normalized on a scale of 0 to 9, with 0 indicating least crowding
Origin: AAS CD-ROM series, Volume 1, 1993
(End) Patricia Bauer [CDS] 06-Jul-1994
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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