J/MNRAS/489/99 ASTRODEEP Frontier Fields Catalogues (Bradac+, 2019)
Hubble Frontier Field photometric catalogues of Abell 370 and RXC J2248.7-4431:
multiwavelength photometry, photometric redshifts, and stellar properties.
Bradac M., Huang K.-H., Fontana A., Castellano M., Merlin E., Amorin R.,
Hoag A., Strait V., Santini P., Ryan R.E., Casertano S., Lemaux B.C.,
Lubin L.M., Schmidt K.B., Schrabback T., Treu T., von der Linden A.,
Mason C.A., Wang X.
<Mon. Not. R. Astron. Soc. 489, 99 (2019)>
=2019MNRAS.489...99B 2019MNRAS.489...99B (SIMBAD/NED BibCode)
ADC_Keywords: Clusters, galaxy ; Galaxies, photometry ; Photometry, HST ;
Photometry, infrared ; Redshifts
Keywords: gravitational lensing: strong -
galaxies: clusters: individual: Abell 370 -
galaxies: clusters: individual: RXC J2248.7-4431 -
galaxies: high-redshift - dark ages, reionization, first stars
Abstract:
This paper presents multiwavelength photometric catalogues of the last
two Hubble Frontier Fields (HFFs), the massive galaxy clusters
Abell 370 and RXC J2248.7-4431. The photometry ranges from imaging
performed on the Hubble Space Telescope to ground-based Very Large
Telescope and Spitzer/Infrared Array Camera, in collaboration with the
ASTRODEEP team, and using the ASTRODEEP pipeline. While the main
purpose of this paper is to release the catalogues, we also perform,
as a proof of concept, a brief analysis of z>6 objects selected
using dropout method, as well as spectroscopically confirmed sources
and multiple images in both clusters. While dropout methods yield a
sample of high-z galaxies, the addition of longer wavelength data
reveals that as expected the samples have substantial contamination at
the ∼30-45 per cent level by dusty galaxies at lower redshifts.
Furthermore, we show that spectroscopic redshifts are still required
to unambiguously determine redshifts of multiply imaged systems.
Finally, the now publicly available ASTRODEEP catalogues were combined
for all HFFs and used to explore stellar properties of a large sample
of 20000 galaxies across a large photometric redshift range. The
powerful magnification provided by the HFF clusters allows for an
exploration of the properties of galaxies with intrinsic stellar
masses as low as M*≳107M☉ and intrinsic star formation rates
∼0.1-1M☉/yr at z>6.
Description:
A370 and RXJ2248-4431 are the final two clusters from the HFF
campaign. They were imaged with 140 orbits each in three optical (ACS;
F435W, F606W, and F814W) and four near-infrared (WFC3; F105W, F125W,
F140W, and F160W) bands in one pointing. We use the HST data, in
particular we use version 1.0 epochs 1 and 2 in both cases. In order
to combine it with Spitzer data we use images drizzled to 0.06
arcsec/pixel scale. We use the Spitzer data available here2 and tools
that were developed for our SURFSUP program; HFF post-dates SURFSUP
and only MACS J1149.5+2223 and MACS J0717+3745 data are in common).
Finally, we also use HAWK-I data from the VLT/ESO program
092.A-0472(A) (PI: Brammer) and spectroscopic data from Keck/Low
Resolution Imaging Spectrometer (LRIS), VLT/Multi-Unit Spectroscopic
Explorer (MUSE), VLT/FOcal Reducer and low dispersion Spectrograph 2
(FORS2), Magellan/Low Dispersion Survey Spectrograph 3 (LDSS3),
Keck/DEep Imaging Multi-Object Spectrograph (DEIMOS), and HST/Grism.
Objects:
----------------------------------------------------------
RA (2000) DE Designation(s)
----------------------------------------------------------
02 39 50.50 -01 35 08.0 ACO 370 = ZwCl 388-17
22 48 45.36 -44 31 41.5 RXC J2248.7-4431 = ACO S 1063
----------------------------------------------------------
File Summary:
--------------------------------------------------------------------------------
FileName Lrecl Records Explanations
--------------------------------------------------------------------------------
ReadMe 80 . This file
a370ph.dat 1574 4048 A370 photometric catalog
a370pr.dat 224 3484 A370 properties catalog
j2248ph.dat 2567 3107 RXC J2248.7-4431 photometric catalog
j2248pr.dat 152 2917 RXC J2248.7-4431 properties catalog
--------------------------------------------------------------------------------
See also:
J/A+A/590/A31 : ASTRODEEP Frontier Fields Catalogues (Merlin+, 2016)
J/A+A/607/A30 : ASTRODEEP Frontier Fields Catalogues (Di Criscienzo+, 2017)
Byte-by-byte Description of file: a370ph.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 10 F10.6 deg RAdeg Right ascension (J2000) (alpha_j2000)
12- 21 F10.6 deg DEdeg Right ascension (J2000)(delta_j2000)
23- 31 F9.4 pix ximage X position on image (x_image)
33- 41 F9.4 pix yimage Y position on image (y_image)
43- 45 I3 --- HotFlag ?=-99 Hot flag (hot_flag)
47- 54 F8.4 --- S/G [0/1]?=-99 SExtractor stellarity index
(class_star)
56- 63 F8.4 --- apcor Aperture correction (apcor)
65- 75 F11.6 uJy FF160Wiso ?=-99 F160W flux iso (f160wfluxiso)
77- 88 E12.6 uJy e_FF160Wiso ?=-99 F160W flux iso error
(f160wfluxerriso)
90- 100 F11.6 uJy FF160Wauto ?=-99 F160W flux auto (f160wfluxauto)
102- 111 F10.6 uJy e_FF160Wauto ?=-99 F160W flux auto error
(f160wfluxerrauto)
113- 123 F11.6 uJy FF160Wap3 ?=-99 F160W flux aperture 3"
(f160wfluxaper_3)
125- 134 F10.6 uJy e_FF160Wap3 ?=-99 F160W flux aperture 3" error
(f160wfluxerraper_3)
136- 138 I3 --- F160WFlag ?=-99 F160W flag (f160wimaflagsiso)
140- 149 F10.6 mag F160Wmagiso ?=-99 F160W magnitude iso
(f160wmagiso)
151- 160 F10.6 mag e_F160Wmagiso []?=-99 F160W magnitude iso error
(f160wmagerriso)
162- 171 F10.6 mag F160Wmagauto ?=-99 F160W magnitude auto
(f160wmagauto)
173- 182 F10.6 mag e_F160Wmagauto []?=-99 F160W magnitude auto error
(f160wmagerrauto)
184- 193 F10.6 mag F160Wmag ?=-99 F160W magnitude (f160w_mag)
195- 204 F10.6 mag e_F160Wmag []?=-99 F160W magnitude error
(f160w_magerr)
206- 215 F10.6 mag F160Wmagap3 ?=-99 F160W magnitude aperture 3"
(f160wmagaper_3)
217- 226 F10.6 mag e_F160Wmagap3 ?=-99 F160W magnitude aperture 3" error
(f160wmagerraper_3)
228- 240 F13.6 uJy FF140Wiso ?=-99 F140W flux iso (f140wfluxiso)
242- 253 E12.6 uJy e_FF140Wiso ?=-99 F140W flux iso error
(f140wfluxerriso)
255- 267 F13.6 uJy FF140Wauto ?=-99 F140W flux auto (f140wfluxauto)
269- 279 F11.6 uJy e_FF140Wauto ?=-99 F140W flux auto error
(f140wfluxerrauto)
281- 291 F11.6 uJy FF140Wap3 ?=-99 F140W flux aperture 3"
(f140wfluxaper_3)
293- 302 F10.6 uJy e_FF140Wap3 ?=-99 F140W flux aperture 3" error
(f140wfluxerraper_3)
304- 306 I3 --- F140WFlag ?=-99 F140W flag (f140wimaflagsiso)
308- 317 F10.6 mag F140Wmagiso ?=-99 F140W magnitude iso
(f140wmagiso)
319- 328 F10.6 mag e_F140Wmagiso []?=-99 F140W magnitude iso error
(f140wmagerriso)
330- 339 F10.6 mag F140Wmagauto ?=-99 F140W magnitude auto
(f140wmagauto)
341- 350 F10.6 mag e_F140Wmagauto ?=-99 F140W magnitude auto error
(f140wmagerrauto)
352- 361 F10.6 mag F140Wmag ?=-99 F140W magnitude (f140w_mag)
363- 372 F10.6 mag e_F140Wmag []?=-99 F140W magnitude error
(f140w_magerr)
374- 383 F10.6 mag F140Wmagap3 ?=-99 F140W magnitude aperture 3"
(f140wmagaper_3)
385- 394 F10.6 mag e_F140Wmagap3 ?=-99 F140W magnitude aperture 3" error
(f140wmagerraper_3)
396- 407 F12.6 uJy FF125Wiso ?=-99 F125W flux iso (f125wfluxiso)
409- 420 E12.6 uJy e_FF125Wiso ?=-99 F125W flux iso error
(f125wfluxerriso)
422- 433 F12.6 uJy FF125Wauto ?=-99 F125W flux iauto (f125wfluxauto)
435- 444 F10.6 uJy e_FF125Wauto ?=-99 F125W flux auto error
(f125wfluxerrauto)
446- 456 F11.6 uJy FF125Wap3 ?=-99 F125W flux aperture 3"
(f125wfluxaper_3)
458- 467 F10.6 uJy e_FF125Wap3 ?=-99 F125W fluxaperture 3" error
(f125wfluxerraper_3)
469- 471 I3 --- F125WFlag ?=-99 F125W flag (f125wimaflagsiso)
473- 482 F10.6 mag F125Wmagiso ?=-99 F125W magnitude iso
(f125wmagiso)
484- 493 F10.6 mag e_F125Wmagiso []?=-99 F125W magnitude iso error
(f125wmagerriso)
495- 504 F10.6 mag F125Wmagauto ?=-99 F125W magnitude auto
(f125wmagauto)
506- 515 F10.6 mag e_F125Wmagauto ?=-99 F125W magnitude auto error
(f125wmagerrauto)
517- 526 F10.6 mag F125Wmag ?=-99 F125W magnitude (f125w_mag)
528- 537 F10.6 mag e_F125Wmag []?=-99 F125W magnitude error
(f125w_magerr)
539- 548 F10.6 mag F125Wmagap3 ?=-99 F125W magnitude aperture 3"
(f125wmagaper_3)
550- 559 F10.6 mag e_F125Wmagap3 ?=-99 F125W magnitude aperture 3" error
(f125wmagerraper_3)
561- 572 F12.6 uJy FF105Wiso ?=-99 F105W flux iso (f105wfluxiso)
574- 585 E12.6 uJy e_FF105Wiso ?=-99 F105W flux iso error
(f105wfluxerriso)
587- 598 F12.6 uJy FF105Wauto ?=-99 F105W flux auto (f105wfluxauto)
600- 609 F10.6 uJy e_FF105Wauto ?=-99 F105W flux auto error
(f105wfluxerrauto)
611- 621 F11.6 uJy FF105Wap3 ?=-99 F105W flux aperture 3"
(f105wfluxaper_3)
623- 632 F10.6 uJy e_FF105Wap3 ?=-99 F105W flux aperture 3" error
(f105wfluxerraper_3)
634- 636 I3 --- f105WFlag ?=-99 F105W flag (f105wimaflagsiso)
638- 647 F10.6 mag F105Wmagiso ?=-99 F105W magnitude iso
(f105wmagiso)
649- 658 F10.6 mag e_F105Wmagiso []?=-99 F105W magnitude iso error
(f105wmagerriso)
660- 669 F10.6 mag F105Wmagauto ?=-99 F105W magnitude auto
(f105wmagauto)
671- 680 F10.6 mag e_F105Wmagauto ?=-99 F105W magnitude auto error
(f105wmagerrauto)
682- 691 F10.6 mag F105Wmag ?=-99 F105W magnitude (f105w_mag)
693- 702 F10.6 mag e_F105Wmag []?=-99 F105W magnitude error
(f105w_magerr)
704- 713 F10.6 mag F105Wmagap3 ?=-99 F105W magnitude aperture 3"
(f105wmagaper_3)
715- 724 F10.6 mag e_F105Wmagap3 ?=-99 F105W magnitude aperture 3" error
(f105wmagerraper_3)
726- 737 F12.6 uJy FF814Wiso ?=-99 F814W flux iso (f814wfluxiso)
739- 750 E12.6 uJy e_FF814Wiso ?=-99 F814W flux iso error
(f814wfluxerriso)
752- 763 F12.6 uJy FF814Wauto ?=-99 F814W flux auto (f814wfluxauto)
765- 774 F10.6 uJy e_FF814Wauto ?=-99 F814W flux auto error
(f814wfluxerrauto)
776- 786 F11.6 uJy FF814Wap3 ?=-99 F814W flux aperture 3"
(f814wfluxaper_3)
788- 797 F10.6 uJy e_FF814Wap3 ?=-99 F814W flux aperture 3" error
(f814wfluxerraper_3)
799- 801 I3 --- F814WFlag ?=-99 F814W flag (f814wimaflagsiso)
803- 812 F10.6 mag F814Wmagiso ?=-99 F814W magnitude iso
(f814wmagiso)
814- 823 F10.6 mag e_F814Wmagiso []?=-99 F814W magnitude iso error
(f814wmagerriso)
825- 834 F10.6 mag F814Wmagauto ?=-99 F814W magnitude auto
(f814wmagauto)
836- 845 F10.6 mag e_F814Wmagauto ?=-99 F814W magnitude auto error
(f814wmagerrauto)
847- 856 F10.6 mag F814Wmag ?=-99 F814W magnitude (f814w_mag)
858- 867 F10.6 mag e_F814Wmag []?=-99 F814W magnitude error
(f814w_magerr)
869- 878 F10.6 mag F814Wmagap3 ?=-99 F814W magnitude aperture 3"
(f814wmagaper_3)
880- 889 F10.6 mag e_F814Wmagap3 ?=-99 F814W magnitude aperture 3" error
(f814wmagerraper_3)
891- 902 F12.6 uJy FF606Wiso ?=-99 F606W flux iso (f606wfluxiso)
904- 915 E12.6 uJy e_FF606Wiso ?=-99 F606W flux iso error
(f606wfluxerriso)
917- 928 F12.6 uJy FF606Wauto ?=-99 F606W flux auto (f606wfluxauto)
930- 939 F10.6 uJy e_FF606Wauto ?=-99 F606W flux auto error
(f606wfluxerrauto)
941- 951 F11.6 uJy FF606Wap3 ?=-99 F606W flux aperture 3"
(f606wfluxaper_3)
953- 962 F10.6 uJy e_FF606Wap3 ?=-99 F606W flux aperture 3" error
(f606wfluxerraper_3)
964- 966 I3 --- F606WFlag ?=-99 F606W flag (f606wimaflagsiso)
968- 977 F10.6 mag F606Wmagiso ?=-99 F606W magnitude iso
(f606wmagiso)
979- 988 F10.6 mag e_F606Wmagiso []?=-99 F606W magnitude iso error
(f606wmagerriso)
990- 999 F10.6 mag F606Wmagauto ?=-99 F606W magnitude auto
(f606wmagauto)
1001-1010 F10.6 mag e_F606Wmagauto ?=-99 F606W magnitude auto error
(f606wmagerrauto)
1012-1021 F10.6 mag F606Wmag ?=-99 F606W magnitude (f606w_mag)
1023-1032 F10.6 mag e_F606Wmag []?=-99 F606W magnitude error
(f606w_magerr)
1034-1043 F10.6 mag F606Wmagap3 ?=-99 F606W magnitude aperture 3"
(f606wmagaper_3)
1045-1054 F10.6 mag e_F606Wmagap3 ?=-99 F606W magnitude aperture 3" error
(f606wmagerraper_3)
1056-1067 F12.6 uJy FF435Wiso ?=-99 F435W flux iso (f435wfluxiso)
1069-1080 E12.6 uJy e_FF435Wiso ?=-99 F435W flux iso error
(f435wfluxerriso)
1082-1093 F12.6 uJy FF435Wauto ?=-99 F435W flux auto (f435wfluxauto)
1095-1104 F10.6 uJy e_FF435Wauto ?=-99 F435W flux auto
(f435wfluxerrauto)
1106-1116 F11.6 uJy FF435Wap3 ?=-99 F435W flux aperture 3"
(f435wfluxaper_3)
1118-1127 F10.6 uJy e_FF435Wap3 ?=-99 F435W flux aperture 3" error
(f435wfluxerraper_3)
1129-1131 I3 --- F435WFlag ?=-99 F435W flag (f435wimaflagsiso)
1133-1142 F10.6 mag F435Wmagiso ?=-99 F435W magnitude auto
(f435wmagiso)
1144-1153 F10.6 mag e_F435Wmagiso []?=-99 F435W magnitude auto error
(f435wmagerriso)
1155-1164 F10.6 mag F435Wmagauto ?=-99 F435W magnitude auto
(f435wmagauto)
1166-1175 F10.6 mag e_F435Wmagauto ?=-99 F435W magnitude auto error
(f435wmagerrauto)
1177-1186 F10.6 mag F435Wmag ?=-99 F435W magnitude (f435w_mag)
1188-1197 F10.6 mag e_F435Wmag []?=-99 F435W magnitude error
(f435w_magerr)
1199-1208 F10.6 mag F435Wmagap3 ?=-99 F435W magnitude aperture 3"
(f435wmagaper_3)
1210-1219 F10.6 mag e_F435Wmagap3 ?=-99 F435W magnitude aperture 3" error
(f435wmagerraper_3)
1221-1227 F7.2 pix IRAC1x Spitzer IRAC1 x position (ch1_x)
1229-1235 F7.2 pix IRAC1y Spitzer IRAC1 y position (ch1_y)
1237-1243 F7.3 --- IRAC1fit Spitzer IRAC1 fit (ch1_fitqty)
1245-1250 F6.4 --- e_IRAC1fit Spitzer IRAC1 fit error (ch1_fitquerr)
1252 I1 --- IRAC1Flag Spitzer IRAC1 flag (ch1_flag)
1254-1256 I3 --- IRAC1mFlag [-99] Spitzer IRAC1 max flag
(ch1_maxflag)
1258-1263 I6 --- IRAC1mcvid Spitzer IRAC1 max cvid (ch1_maxcvid)
1265-1273 F9.6 --- IRAC1mcvr Spitzer IRAC1 max cv ratio
(ch1_maxcvratio)
1274-1283 F10.6 mag IRAC1 ?=-99 Spitzer IRAC1 magnitude (ch1_mag)
1285-1293 F9.6 mag e_IRAC1 Spitzer IRAC1 magnitude error
(ch1_magerr)
1295-1301 F7.2 pix IRAC2x Spitzer IRAC2 x position (ch2_x)
1303-1309 F7.2 pix IRAC2y Spitzer IRAC2 y position (ch2_y)
1311-1317 F7.3 --- IRAC2fit Spitzer IRAC2 fit (ch2_fitqty)
1319-1324 F6.4 --- e_IRAC2fit Spitzer IRAC2 fit error (ch2_fitquerr)
1326 I1 --- IRAC2Flag Spitzer IRAC2 flag (ch2_flag)
1328-1330 I3 --- IRAC2mFlag [-99] Spitzer IRAC2 max flag
(ch2_maxflag)
1332-1337 I6 --- IRAC2mcvid Spitzer IRAC2 max cvid (ch2_maxcvid)
1339-1347 F9.6 --- IRAC2mcvr Spitzer IRAC2 max cv ratio
(ch2_maxcvratio)
1348-1357 F10.6 mag IRAC2 ?=-99 Spitzer IRAC2 magnitude (ch2_mag)
1359-1367 F9.6 mag e_IRAC2 Spitzer IRAC2 magnitude error
(ch2_magerr)
1369-1375 F7.2 pix Ksx VLT/HAWK-I Ks x position (ks_x)
1377-1383 F7.2 pix Ksy VLT/HAWK-I Ks y position (ks_y)
1385-1393 F9.3 --- Ksfit VLT/HAWK-I Ks fit (ks_fitqty)
1395-1400 F6.4 --- e_Ksfit VLT/HAWK-I Ks fit error (ks_fitquerr)
1402 I1 --- KsFlag VLT/HAWK-I Ks flag (ks_flag)
1404-1406 I3 --- KsmFlag [-99] VLT/HAWK-I Ks max flag
(ks_maxflag)
1408-1413 I6 --- Ksmcvid VLT/HAWK-I Ks max cvid (ks_maxcvid)
1415-1423 F9.6 --- Ksmcvr VLT/HAWK-I Ks max cv ratio
(ks_maxcvratio)
1424-1433 F10.6 mag Ksmag ?=-99 VLT/HAWK-I Ks magnitude (ks_mag)
1435-1443 F9.6 mag e_Ksmag VLT/HAWK-I Ks magnitude error
(ks_magerr)
1445-1455 A11 --- Id Identifer (a370-NNNNNN or -99.0) (id)
1457-1459 I3 --- zsp ?=-99 Spectroscopic redshift (z_spec)
(-1 or -99)
1461-1467 F7.3 --- zspa ?=-99 Spectroscopic redshift a (z_a)
1469-1475 F7.3 --- zspm1 ?=-99 Spectroscopic redshift m1 (z_m1)
1477-1483 F7.2 --- chia ?=-99 Spectroscopic redshift chi a
(chi_a)
1485-1491 F7.3 --- zph ?=-99 Photometric redshift (z_p)
1493-1499 F7.2 --- chizph ?=-99 Photometric redshift chi (chi_p)
1501-1507 F7.3 --- zphm2 ?=-99 Photometric redshift m2 (z_m2)
1509-1515 F7.3 --- odds ?=-99 Odds (odds)
1517-1523 F7.3 --- l68 ?=-99 Odds lower limit (68%) (l68)
1525-1531 F7.3 --- u68 ?=-99 Odds upper limit (68%) (u68)
1533-1539 F7.3 --- l95 ?=-99 Odds lower limit (95%) (l95)
1541-1547 F7.3 --- u95 ?=-99 Odds upper limit (95%) (u95)
1549-1555 F7.3 --- l99 ?=-99 Odds lower limit (99%) (l99)
1557-1563 F7.3 --- u99 ?=-99 Odds upper limit (99%) (u99)
1565-1567 I3 --- Nfilt ?=-99 N filter (nfilt)
1569-1574 I6 --- Number Sequential number (number)
--------------------------------------------------------------------------------
Byte-by-byte Description of file: a370pr.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 6 I6 --- ID Catalogue identification number,
a370-NNNNNN in a370ph.dat file (IDcat)
8- 17 F10.6 deg RAdeg Right ascension (J2000) (alpha_j2000)
19- 28 F10.6 deg DEdeg Right ascension (J2000) (delta_j2000)
30- 36 F7.4 --- zbest Reference (median) photo-z value except
when a match with a publicly available
high-quality spectroscopic source is
found within 1 arcsec (ZBEST)
38- 44 F7.3 --- zphEAZY ?=-99 EAZY photometric redshift
(ZPHOT_EAZY)
46- 52 F7.3 --- e_zphEAZY ?=-99 EAZY photometric redshift lower
error (ZPHOTEAZYL95)
54- 60 F7.3 --- E_zphEAZY ?=-99 EAZY photometric redshift upper
error (ZPHOTEAZYU95)
62- 69 F8.4 --- zphOAR OAR photometric redshift (ZPHOT_OAR)
71- 77 F7.4 --- zsp ?=-1 Spectroscopic redshift (ZSPEC)
79- 88 F10.6 --- Magnif Median magnification from all the models
with version 4 data (MAGNIF)
90-101 E12.6 --- chi2Neb chi2 of the SED fitting with stellar
plus nebular models at redshift fixed
to ZBEST (chi2_NEB)
103-110 F8.3 10+9Msun MstarNeb Stellar mass estimated from stellar
plus nebular fits (MASS_NEB)
112-118 F7.4 10+9Msun e_MstarNeb Lower uncertainty on MstarNeb
(MASSMINNEB)
120-131 E12.6 10+9Msun E_MstarNeb [] Upper uncertainty on MstarNeb
(MASSMAXNEB)
133-140 F8.1 Msun/yr SFRNeb Star-formation rate estimated from the
stellar plus nebular fits (SFR_NEB)
142-148 I7 Msun/yr e_SFRNeb Lower uncertainty on SFRNbeb
(SFRMINNEB)
150-156 F7.3 Msun/yr E_SFRNeb [] Upper uncertainty on SFRNbeb
(SFRMAXNEB)
158-169 E12.6 --- chi2noNeb chi2 of the SED fitting (chi2_NONEB)
171-178 F8.3 --- MstarnoNeb Stellar mass estimated from stellar
fitting (MASS_NONEB)
180-186 F7.4 --- e_MstarnoNeb Lower uncertainty on MstarnoNeb
(MASSMINNONEB)
188-199 E12.6 --- E_MstarnoNeb [] Upper uncertainty on MstarnoNeb
(MASSMAXNONEB)
201-208 F8.1 --- SFRnoNeb Star-formation rate estimated from the
stellar fitting (SFR_NONEB)
210-216 I7 --- e_SFRnoNeb Lower uncertainty on SFRnoNeb
(SFRMINNONEB)
218-224 F7.3 --- E_SFRnoNeb [] Upper uncertainty on SFRnoNeb
(SFRMAXNONEB)
--------------------------------------------------------------------------------
Byte-by-byte Description of file: j2248ph.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 10 F10.6 deg RAdeg Right ascension (J2000) (alpha_j2000)
12- 21 F10.6 deg DEdeg Right ascension (J2000)(delta_j2000)
23- 31 F9.4 pix ximage X position on image (x_image)
33- 41 F9.4 pix yimage Y position on image (y_image)
43- 45 I3 --- HotFlag ?=-99 Hot flag (hot_flag)
47- 54 F8.4 --- S/G [0/1]?=-99 SExtractor stellarity index
(class_star)
56- 63 F8.4 --- apcor Aperture correction (apcor)
65- 76 F12.6 uJy FF160Wiso ?=-99 F160W flux iso (f160wfluxiso)
78- 89 E12.6 uJy e_FF160Wiso ?=-99 F160W flux iso error
(f160wfluxerriso)
91- 102 F12.6 uJy FF160Wauto ?=-99 F160W flux auto (f160wfluxauto)
104- 114 F11.6 uJy e_FF160Wauto ?=-99 F160W flux auto error
(f160wfluxerrauto)
116- 127 F12.6 uJy FF160Wap3 ?=-99 F160W flux aperture 3"
(f160wfluxaper_3)
129- 138 F10.6 uJy e_FF160Wap3 ?=-99 F160W flux aperture 3" error
(f160wfluxerraper_3)
140- 142 I3 --- F160WFlag ?=-99 F160W flag (f160wimaflagsiso)
144- 153 F10.6 mag F160Wmagiso ?=-99 F160W magnitude iso
(f160wmagiso)
155- 164 F10.6 mag e_F160Wmagiso []?=-99 F160W magnitude iso error
(f160wmagerriso)
166- 175 F10.6 mag F160Wmagauto ?=-99 F160W magnitude auto
(f160wmagauto)
177- 186 F10.6 mag e_F160Wmagauto []?=-99 F160W magnitude auto error
(f160wmagerrauto)
187- 196 F10.6 mag F160Wmag ?=-99 F160W magnitude (f160w_mag)
198- 206 F9.6 mag e_F160Wmag []?=-99 F160W magnitude error
(f160w_magerr)
208- 217 F10.6 mag F160Wmagap3 ?=-99 F160W magnitude aperture 3"
(f160wmagaper_3)
219- 228 F10.6 mag e_F160Wmagap3 ?=-99 F160W magnitude aperture 3" error
(f160wmagerraper_3)
230- 241 F12.6 uJy FF140Wiso ?=-99 F140W flux iso (f140wfluxiso)
243- 254 E12.6 uJy e_FF140Wiso ?=-99 F140W flux iso error
(f140wfluxerriso)
256- 267 F12.6 uJy FF140Wauto ?=-99 F140W flux auto (f140wfluxauto)
269- 278 F10.6 uJy e_FF140Wauto ?=-99 F140W flux auto error
(f140wfluxerrauto)
280- 291 F12.6 uJy FF140Wap3 ?=-99 F140W flux aperture 3"
(f140wfluxaper_3)
293- 302 F10.6 uJy e_FF140Wap3 ?=-99 F140W flux aperture 3" error
(f140wfluxerraper_3)
304- 306 I3 --- F140WFlag ?=-99 F140W flag (f140wimaflagsiso)
308- 317 F10.6 mag F140Wmagiso ?=-99 F140W magnitude iso
(f140wmagiso)
319- 328 F10.6 mag e_F140Wmagiso []?=-99 F140W magnitude iso error
(f140wmagerriso)
330- 339 F10.6 mag F140Wmagauto ?=-99 F140W magnitude auto
(f140wmagauto)
341- 350 F10.6 mag e_F140Wmagauto ?=-99 F140W magnitude auto error
(f140wmagerrauto)
351- 360 F10.6 mag F140Wmag ?=-99 F140W magnitude (f140w_mag)
362- 371 F10.6 mag e_F140Wmag []?=-99 F140W magnitude error
(f140w_magerr)
373- 382 F10.6 mag F140Wmagap3 ?=-99 F140W magnitude aperture 3"
(f140wmagaper_3)
384- 393 F10.6 mag e_F140Wmagap3 ?=-99 F140W magnitude aperture 3" error
(f140wmagerraper_3)
395- 406 F12.6 uJy FF125Wiso ?=-99 F125W flux iso (f125wfluxiso)
408- 419 E12.6 uJy e_FF125Wiso ?=-99 F125W flux iso error
(f125wfluxerriso)
421- 432 F12.6 uJy FF125Wauto ?=-99 F125W flux iauto (f125wfluxauto)
434- 443 F10.6 uJy e_FF125Wauto ?=-99 F125W flux auto error
(f125wfluxerrauto)
445- 456 F12.6 uJy FF125Wap3 ?=-99 F125W flux aperture 3"
(f125wfluxaper_3)
458- 467 F10.6 uJy e_FF125Wap3 ?=-99 F125W fluxaperture 3" error
(f125wfluxerraper_3)
469- 471 I3 --- F125WFlag ?=-99 F125W flag (f125wimaflagsiso)
473- 482 F10.6 mag F125Wmagiso ?=-99 F125W magnitude iso
(f125wmagiso)
484- 493 F10.6 mag e_F125Wmagiso []?=-99 F125W magnitude iso error
(f125wmagerriso)
495- 504 F10.6 mag F125Wmagauto ?=-99 F125W magnitude auto
(f125wmagauto)
506- 515 F10.6 mag e_F125Wmagauto ?=-99 F125W magnitude auto error
(f125wmagerrauto)
516- 525 F10.6 mag F125Wmag ?=-99 F125W magnitude (f125w_mag)
527- 536 F10.6 mag e_F125Wmag []?=-99 F125W magnitude error
(f125w_magerr)
538- 547 F10.6 mag F125Wmagap3 ?=-99 F125W magnitude aperture 3"
(f125wmagaper_3)
549- 558 F10.6 mag e_F125Wmagap3 ?=-99 F125W magnitude aperture 3" error
(f125wmagerraper_3)
560- 572 F13.6 uJy FF110Wiso ?=-99 F110W flux iso (f110wfluxiso)
574- 585 E12.6 uJy e_FF110Wiso ?=-99 F110W flux iso error
(f110wfluxerriso)
587- 598 F12.6 uJy FF110Wauto ?=-99 F110W flux auto (f110wfluxauto)
600- 609 F10.6 uJy e_FF110Wauto ?=-99 F110W flux auto error
(f110wfluxerrauto)
611- 622 F12.6 uJy FF110Wap3 ?=-99 F110W flux aperture 3"
(f110wfluxaper_3)
624- 633 F10.6 uJy e_FF110Wap3 ?=-99 F110W flux aperture 3" error
(f110wfluxerraper_3)
635- 637 I3 --- F110WFlag ?=-99 F110W flag (f110wimaflagsiso)
639- 648 F10.6 mag F110Wmagiso ?=-99 F110W magnitude iso
(f110wmagiso)
650- 659 F10.6 mag e_F110Wmagiso []?=-99 F110W magnitude iso error
(f110wmagerriso)
661- 670 F10.6 mag F110Wmagauto ?=-99 F110W magnitude auto
(f110wmagauto)
672- 681 F10.6 mag e_F110Wmagauto []?=-99 F110W magnitude auto error
(f110wmagerrauto)
682- 691 F10.6 mag F110Wmag ?=-99 F110W magnitude (f110w_mag)
693- 702 F10.6 mag e_F110Wmag []?=-99 F110W magnitude error
(f110w_magerr)
704- 713 F10.6 mag F110Wmagap3 ?=-99 F110W magnitude aperture 3"
(f110wmagaper_3)
715- 724 F10.6 mag e_F110Wmagap3 []?=-99 F110W magnitude aperture 3"
error (f110wmagerraper_3)
726- 738 F13.6 uJy FF105Wiso ?=-99 F105W flux iso (f105wfluxiso)
740- 751 E12.6 uJy e_FF105Wiso ?=-99 F105W flux iso error
(f105wfluxerriso)
753- 765 F13.6 uJy FF105Wauto ?=-99 F105W flux auto (f105wfluxauto)
767- 776 F10.6 uJy e_FF105Wauto ?=-99 F105W flux auto error
(f105wfluxerrauto)
778- 789 F12.6 uJy FF105Wap3 ?=-99 F105W flux aperture 3"
(f105wfluxaper_3)
791- 800 F10.6 uJy e_FF105Wap3 ?=-99 F105W flux aperture 3" error
(f105wfluxerraper_3)
802- 804 I3 --- F105WFlag ?=-99 F105W flag (f105wimaflagsiso)
806- 815 F10.6 mag F105Wmagiso ?=-99 F105W magnitude iso
(f105wmagiso)
817- 826 F10.6 mag e_F105Wmagiso []?=-99 F105W magnitude iso error
(f105wmagerriso)
828- 837 F10.6 mag F105Wmagauto ?=-99 F105W magnitude auto
(f105wmagauto)
839- 848 F10.6 mag e_F105Wmagauto ?=-99 F105W magnitude auto error
(f105wmagerrauto)
849- 858 F10.6 mag F105Wmag ?=-99 F105W magnitude (f105w_mag)
860- 869 F10.6 mag e_F105Wmag []?=-99 F105W magnitude error
(f105w_magerr)
871- 880 F10.6 mag F105Wmagap3 ?=-99 F105W magnitude aperture 3"
(f105wmagaper_3)
882- 891 F10.6 mag e_F105Wmagap3 ?=-99 F105W magnitude aperture 3" error
(f105wmagerraper_3)
893- 903 F11.6 uJy FF850LPiso ?=-99 FF850LP flux iso (f850lpfluxiso)
905- 916 E12.6 uJy e_FF850LPiso ?=-99 FF850LP flux iso error
(f850lpfluxerriso)
918- 928 F11.6 uJy FF850LPauto ?=-99 FF850LP flux auto
(f850lpfluxauto)
930- 939 F10.6 uJy e_FF850LPauto ?=-99 FF850LP flux auto error
(f850lpfluxerrauto)
941- 951 F11.6 uJy FF850LPap3 ?=-99 FF850LP flux aperture 3"
(f850lpfluxaper_3)
953- 962 F10.6 uJy e_FF850LPap3 ?=-99 FF850LP flux aperture 3" error
(f850lpfluxerraper_3)
964- 966 I3 --- FF850LPFlags ?=-99 FF850LP flag (f850lpimaflagsiso)
968- 977 F10.6 mag F850LPmagiso ?=-99 F850LP magnitude iso
(f850lpmagiso)
979- 988 F10.6 mag e_F850LPmagiso []?=-99 F850LP magnitude iso error
(f850lpmagerriso)
990- 999 F10.6 mag F850LPmagauto ?=-99 F850LP magnitude auto
(f850lpmagauto)
1001-1010 F10.6 mag e_F850LPmagauto []?=-99 F850LP magnitude auto error
(f850lpmagerrauto)
1011-1020 F10.6 mag F850LPmag ?=-99 F850LP magnitude (f850lp_mag)
1022-1031 F10.6 mag e_F850LPmag []?=-99 F850LP magnitude error
(f850lp_magerr)
1033-1042 F10.6 mag F850LPmagap3 ?=-99 F850LP magnitude aperture 3" error
(f850lpmagaper_3)
1044-1053 F10.6 mag e_F850LPmagap3 ?=-99 F850LP magnitude aperture 3" error
(f850lpmagerraper_3)
1055-1065 F11.6 uJy FF814Wiso ?=-99 F814W flux iso (f814wfluxiso)
1067-1078 E12.6 uJy e_FF814Wiso ?=-99 F814W flux iso error
(f814wfluxerriso)
1080-1090 F11.6 uJy FF814Wauto ?=-99 F814W flux auto (f814wfluxauto)
1092-1101 F10.6 uJy e_FF814Wauto ?=-99 F814W flux auto error
(f814wfluxerrauto)
1103-1113 F11.6 uJy FF814Wap3 ?=-99 F814W flux aperture 3"
(f814wfluxaper_3)
1115-1124 F10.6 uJy e_FF814Wap3 ?=-99 F814W flux aperture 3" error
(f814wfluxerraper_3)
1126-1128 I3 --- F814WFlag ?=-99 F814W flag (f814wimaflagsiso)
1130-1139 F10.6 mag F814Wmagiso ?=-99 F814W magnitude iso
(f814wmagiso)
1141-1150 F10.6 mag e_F814Wmagiso []?=-99 F814W magnitude iso error
(f814wmagerriso)
1152-1161 F10.6 mag F814Wmagauto ?=-99 F814W magnitude auto
(f814wmagauto)
1163-1172 F10.6 mag e_F814Wmagauto ?=-99 F814W magnitude auto error
(f814wmagerrauto)
1174-1183 F10.6 mag F814Wmag ?=-99 F814W magnitude (f814w_mag)
1185-1194 F10.6 mag e_F814Wmag []?=-99 F814W magnitude error
(f814w_magerr)
1196-1205 F10.6 mag F814Wmagap3 ?=-99 F814W magnitude aperture 3"
(f814wmagaper_3)
1207-1216 F10.6 mag e_F814Wmagap3 ?=-99 F814W magnitude aperture 3" error
(f814wmagerraper_3)
1218-1229 F12.6 uJy FF775Wiso ?=-99 F775W flux iso (f775wfluxiso)
1231-1242 E12.6 uJy e_FF775Wiso ?=-99 F775W flux iso error
(f775wfluxerriso)
1244-1254 F11.6 uJy FF775Wauto ?=-99 F775W flux auto (f775wfluxauto)
1256-1265 F10.6 uJy e_FF775Wauto ?=-99 F775W flux auto error
(f775wfluxerrauto)
1267-1277 F11.6 uJy FF775Wap3 ?=-99 F775W flux aperture 3"
(f775wfluxaper_3)
1279-1288 F10.6 uJy e_FF775Wap3 ?=-99 F775W flux aperture 3" error
(f775wfluxerraper_3)
1290-1292 I3 mag F775WFlag ?=-99 F775W flag (f775wimaflagsiso)
1294-1303 F10.6 mag F775Wmagiso ?=-99 F775W magnitude iso
(f775wmagiso)
1305-1314 F10.6 mag e_F775Wmagiso []?=-99 F775W magnitude iso error
(f775wmagerriso)
1316-1325 F10.6 mag F775Wmagauto ?=-99 F775W magnitude auto
(f775wmagauto)
1327-1336 F10.6 mag e_F775Wmagauto []?=-99 F775W magnitude auto error
(f775wmagerrauto)
1338-1347 F10.6 mag F775Wmag ?=-99 F775W magnitude (f775w_mag)
1349-1358 F10.6 mag e_F775Wmag []?=-99 F775W magnitude error
(f775w_magerr)
1360-1369 F10.6 mag F775Wmagap3 ?=-99 F775W magnitude aperture 3"
(f775wmagaper_3)
1371-1380 F10.6 mag e_F775Wmagap3 ?=-99 F775W magnitude aperture 3" error
(f775wmagerraper_3)
1382-1392 F11.6 uJy FF625Wiso ?=-99 F625W flux iso (f625wfluxiso)
1394-1405 E12.6 uJy e_FF625Wiso ?=-99 F625W flux iso error
(f625wfluxerriso)
1407-1417 F11.6 uJy FF625Wauto ?=-99 F625W flux auto (f625wfluxauto)
1419-1428 F10.6 uJy e_FF625Wauto ?=-99 F625W flux auto error
(f625wfluxerrauto)
1430-1440 F11.6 uJy FF625Wap3 ?=-99 F625W flux aperture 3"
(f625wfluxaper_3)
1442-1451 F10.6 uJy e_FF625Wap3 ?=-99 F625W flux aperture 3" error
(f625wfluxerraper_3)
1453-1455 I3 mag F625WFlag ?=-99 F625W flag (f625wimaflagsiso)
1457-1466 F10.6 mag F625Wmagiso ?=-99 F625W magnitude iso
(f625wmagiso)
1468-1477 F10.6 mag e_F625Wmagiso []?=-99 F625W magnitude iso error
(f625wmagerriso)
1479-1488 F10.6 mag F625Wmagauto ?=-99 F625W magnitude auto
(f625wmagauto)
1490-1499 F10.6 mag e_F625Wmagauto []?=-99 F625W magnitude auto error
(f625wmagerrauto)
1500-1509 F10.6 mag F625Wmag ?=-99 F625W magnitude (f625w_mag)
1511-1520 F10.6 mag e_F625Wmag []?=-99 F625W magnitude error
(f625w_magerr)
1522-1531 F10.6 mag F625Wmagap3 ?=-99 F625W magnitude aperture 3"
(f625wmagaper_3)
1533-1542 F10.6 mag e_F625Wmagap3 ?=-99 F625W magnitude aperture 3" error
(f625wmagerraper_3)
1544-1554 F11.6 uJy FF606Wiso ?=-99 F606W flux iso (f606wfluxiso)
1556-1567 E12.6 uJy e_FF606Wiso ?=-99 F606W flux iso error
(f606wfluxerriso)
1569-1579 F11.6 uJy FF606Wauto ?=-99 F606W flux auto (f606wfluxauto)
1581-1590 F10.6 uJy e_FF606Wauto ?=-99 F606W flux auto error
(f606wfluxerrauto)
1592-1602 F11.6 uJy FF606Wap3 ?=-99 F606W flux aperture 3"
(f606wfluxaper_3)
1604-1613 F10.6 uJy e_FF606Wap3 ?=-99 F606W flux aperture 3" error
(f606wfluxerraper_3)
1615-1617 I3 --- F606WFlag ?=-99 F606W flag (f606wimaflagsiso)
1619-1628 F10.6 mag F606Wmagiso ?=-99 F606W magnitude iso
(f606wmagiso)
1630-1639 F10.6 mag e_F606Wmagiso []?=-99 F606W magnitude iso error
(f606wmagerriso)
1641-1650 F10.6 mag F606Wmagauto ?=-99 F606W magnitude auto
(f606wmagauto)
1652-1661 F10.6 mag e_F606Wmagauto ?=-99 F606W magnitude auto error
(f606wmagerrauto)
1662-1671 F10.6 mag F606Wmag ?=-99 F606W magnitude (f606w_mag)
1673-1682 F10.6 mag e_F606Wmag []?=-99 F606W magnitude error
(f606w_magerr)
1684-1693 F10.6 mag F606Wmagap3 ?=-99 F606W magnitude aperture 3"
(f606wmagaper_3)
1695-1704 F10.6 mag e_F606Wmagap3 ?=-99 F606W magnitude aperture 3" error
(f606wmagerraper_3)
1706-1716 F11.6 uJy FF475Wiso ?=-99 F475W flux iso (f475wfluxiso)
1718-1729 E12.6 uJy e_FF475Wiso ?=-99 F475W flux iso error
(f475wfluxerriso)
1731-1741 F11.6 uJy FF475Wauto ?=-99 F475W flux auto (f475wfluxauto)
1743-1752 F10.6 uJy e_FF475Wauto ?=-99 F475W flux auto error
(f475wfluxerrauto)
1754-1764 F11.6 uJy FF475Wap3 ?=-99 F475W flux aperture 3"
(f475wfluxaper_3)
1766-1775 F10.6 uJy e_FF475Wap3 ?=-99 F475W flux aperture 3" error
(f475wfluxerraper_3)
1777-1779 I3 --- F475WFlag ?=-99 F475W flag (f475wimaflagsiso)
1781-1790 F10.6 mag F475Wmagiso ?=-99 F475W magnitude iso
(f475wmagiso)
1792-1801 F10.6 mag e_F475Wmagiso []?=-99 F475W magnitude iso error
(f475wmagerriso)
1803-1812 F10.6 mag F475Wmagauto ?=-99 F475W magnitude auto
(f475wmagauto)
1814-1823 F10.6 mag e_F475Wmagauto []?=-99 F475W magnitude auto error
(f475wmagerrauto)
1824-1833 F10.6 mag F475Wmag ?=-99 F475W magnitude (f475w_mag)
1835-1844 F10.6 mag e_F475Wmag []?=-99 F475W magnitude error
(f475w_magerr)
1846-1855 F10.6 mag F475Wmagap3 ?=-99 F475W magnitude aperture 3"
(f475wmagaper_3)
1857-1866 F10.6 mag e_F475Wmagap3 ?=-99 F475W magnitude aperture 3" error
(f475wmagerraper_3)
1868-1878 F11.6 uJy FF435Wiso ?=-99 F435W flux iso (f435wfluxiso)
1880-1889 F10.6 uJy e_FF435Wiso ?=-99 F435W flux iso error
(f435wfluxerriso)
1891-1901 F11.6 uJy FF435Wauto ?=-99 F435W flux auto (f435wfluxauto)
1903-1912 F10.6 uJy e_FF435Wauto ?=-99 F435W flux auto
(f435wfluxerrauto)
1914-1923 F10.6 uJy FF435Wap3 ?=-99 F435W flux aperture 3"
(f435wfluxaper_3)
1925-1934 F10.6 uJy e_FF435Wap3 ?=-99 F435W flux aperture 3" error
(f435wfluxerraper_3)
1936-1938 I3 --- F435WFlag ?=-99 F435W flag (f435wimaflagsiso)
1940-1949 F10.6 mag F435Wmagiso ?=-99 F435W magnitude auto
(f435wmagiso)
1951-1960 F10.6 mag e_F435Wmagiso []?=-99 F435W magnitude auto error
(f435wmagerriso)
1962-1971 F10.6 mag F435Wmagauto ?=-99 F435W magnitude auto
(f435wmagauto)
1973-1982 F10.6 mag e_F435Wmagauto ?=-99 F435W magnitude auto error
(f435wmagerrauto)
1983-1992 F10.6 mag F435Wmag ?=-99 F435W magnitude (f435w_mag)
1994-2003 F10.6 mag e_F435Wmag []?=-99 F435W magnitude error
(f435w_magerr)
2005-2014 F10.6 mag F435Wmagap3 ?=-99 F435W magnitude aperture 3"
(f435wmagaper_3)
2016-2025 F10.6 mag e_F435Wmagap3 ?=-99 F435W magnitude aperture 3" error
(f435wmagerraper_3)
2027-2032 F6.2 pix IRAC1x Spitzer IRAC1 x position (ch1_x)
2034-2039 F6.2 pix IRAC1y Spitzer IRAC1 y position (ch1_y)
2041-2047 F7.3 --- IRAC1fit Spitzer IRAC1 fit (ch1_fitqty)
2049-2054 F6.4 --- e_IRAC1fit Spitzer IRAC1 fit error (ch1_fitquerr)
2056-2058 I3 --- IRAC1Flag Spitzer IRAC1 flag (ch1_flag)
2060-2062 I3 --- IRAC1mFlag [-99] Spitzer IRAC1 max flag
(ch1_maxflag)
2064-2069 I6 --- IRAC1mcvid Spitzer IRAC1 max cvid (ch1_maxcvid)
2071-2079 F9.6 --- IRAC1mcvr Spitzer IRAC1 max cv ratio
(ch1_maxcvratio)
2080-2089 F10.6 mag IRAC1 ?=-99 Spitzer IRAC1 magnitude (ch1_mag)
2091-2099 F9.6 mag e_IRAC1 Spitzer IRAC1 magnitude error
(ch1_magerr)
2101-2106 F6.2 pix IRAC2x Spitzer IRAC2 x position (ch2_x)
2108-2113 F6.2 pix IRAC2y Spitzer IRAC2 y position (ch2_y)
2115-2121 F7.3 --- IRAC2fit Spitzer IRAC2 fit (ch2_fitqty)
2123-2128 F6.4 --- e_IRAC2fit Spitzer IRAC2 fit error (ch2_fitquerr)
2130 I1 --- IRAC2Flag Spitzer IRAC2 flag (ch2_flag)
2132-2134 I3 --- IRAC2mFlag [-99] Spitzer IRAC2 max flag
(ch2_maxflag)
2136-2141 I6 --- IRAC2mcvid Spitzer IRAC2 max cvid (ch2_maxcvid)
2143-2151 F9.6 --- IRAC2mcvr Spitzer IRAC2 max cv ratio
(ch2_maxcvratio)
2152-2161 F10.6 mag IRAC2 ?=-99 Spitzer IRAC2 magnitude (ch2_mag)
2163-2171 F9.6 mag e_IRAC2 Spitzer IRAC2 magnitude error
(ch2_magerr)
2173-2178 F6.2 --- IRAC3x Spitzer IRAC4 x position (ch3_x)
2180-2185 F6.2 --- IRAC3y Spitzer IRAC3 y position (ch3_y)
2187-2193 F7.3 --- IRAC3fit Spitzer IRAC3 fit (ch3_fitqty)
2195-2201 F7.4 --- e_IRAC3fit Spitzer IRAC3 fit error (ch3_fitquerr)
2203-2205 I3 --- IRAC3Flag Spitzer IRAC3 flag (ch3_flag)
2207-2209 I3 --- IRAC3mFlag [-99] Spitzer IRAC3 max flag
(ch3_maxflag)
2211-2216 I6 --- IRAC3mcvid Spitzer IRAC3 max cvid (ch3_maxcvid)
2218-2226 F9.6 --- IRAC3mcvr Spitzer IRAC3 cv ratio (ch3_maxcvratio)
2228-2237 F10.6 mag IRAC3 ?=-99 Spitzer IRAC3 magnitude (ch3_mag)
2239-2247 F9.6 mag e_IRAC3 ?=-1 Spitzer IRAC3 magnitude error
(ch3_magerr)
2249-2254 F6.2 --- IRAC4x Spitzer IRAC4 x position (ch4_x)
2256-2261 F6.2 --- IRAC4y Spitzer IRAC4 y position (ch4_y)
2263-2269 F7.3 --- IRAC4fit Spitzer IRAC4 fit (ch4_fitqty)
2271-2277 F7.4 --- e_IRAC4fit Spitzer IRAC4 fit error (ch4_fitquerr)
2279 I1 --- IRAC4Flag Spitzer IRAC4 flag (ch4_flag)
2281-2283 I3 --- IRAC4mFlag [-99] Spitzer IRAC4 max flag
(ch4_maxflag)
2285-2290 I6 --- IRAC4mcvid Spitzer IRAC4 cvid (ch4_maxcvid)
2292-2300 F9.6 --- IRAC4mcvr Spitzer IRAC4 cv ratio (ch4_maxcvratio)
2301-2310 F10.6 mag IRAC4 ?=-99 Spitzer IRAC4 magnitude (ch4_mag)
2312-2320 F9.6 mag e_IRAC4 Spitzer IRAC4 magnitude error
(ch4_magerr)
2322-2328 F7.2 pix Ksx VLT/HAWK-I Ks x position (ks_x)
2330-2336 F7.2 pix Ksy VLT/HAWK-I Ks y position (ks_y)
2338-2346 F9.3 --- Ksfit VLT/HAWK-I Ks fit (ks_fitqty)
2348-2353 F6.4 --- e_Ksfit VLT/HAWK-I Ks fit error (ks_fitquerr)
2355 I1 --- KsFlag VLT/HAWK-I Ks flag (ks_flag)
2357-2359 I3 --- KsmFlag [-99] VLT/HAWK-I Ks max flag
(ks_maxflag)
2361-2366 I6 --- Ksmcvid VLT/HAWK-I Ks max cvid (ks_maxcvid)
2368-2375 F8.6 --- Ksmcvr VLT/HAWK-I Ks max cv ratio
(ks_maxcvratio)
2376-2385 F10.6 mag Ksmag ?=-99 VLT/HAWK-I Ks magnitude (ks_mag)
2387-2395 F9.6 mag e_Ksmag VLT/HAWK-I Ks magnitude error
(ks_magerr)
2397-2410 A14 --- Id Identifer (rxj2248-NNNNNN or -99.0) (id)
2412-2414 I3 --- zsp ?=-99 Spectroscopic redshift (z_spec)
(-99 or -1)
2416-2421 F6.2 --- zspa ?=-99 Spectroscopic redshift a (z_a)
2423-2429 F7.3 --- zspm1 ?=-99 Spectroscopic redshift m1 (z_m1)
2431-2438 F8.3 --- chia ?=-99 Spectroscopic redshift chia
(chi_a)
2440-2445 F6.2 --- zph ?=-99 Photometric redshift (z_p)
2447-2453 F7.2 --- chizph ?=-99 Photometric redshift chi (chi_p)
2455-2461 F7.3 --- zphm2 ?=-99 Photometric redshift m2 (z_m2)
2463-2469 F7.3 --- odds ?=-99 Odds (odds)
2471-2477 F7.3 --- l68 ?=-99 Odds lower limit (68%) (l68)
2479-2485 F7.3 --- u68 ?=-99 Odds upper limit (68%) (u68)
2487-2493 F7.3 --- l95 ?=-99 Odds lower limit (95%) (l95)
2495-2501 F7.3 --- u95 ?=-99 Odds upper limit (95%) (u95)
2503-2509 F7.3 --- l99 ?=-99 Odds lower limit (99%) (l99)
2511-2517 F7.3 --- u99 ?=-99 Odds upper limit (99%) (u99)
2519-2521 I3 --- Nfilt ?=-99 N filter (nfilt)
2523-2534 E12.6 --- q_z ?=-99 Redshift quality (q_z)
2536-2543 F8.4 --- zpeak ?=-99 Redshift peak (z_peak)
2545-2551 F7.3 --- peakprob ?=-99 Redshift probability (peak_prob)
2553-2560 F8.4 --- zmc ?=-99 Redshift mc (z_mc)
2562-2567 I6 --- Number Sequential number (number)
--------------------------------------------------------------------------------
Byte-by-byte Description of file: j2248pr.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 6 I6 --- ID Catalogue identification number,
rxj2248-NNNNNN in j2248ph.dat file (IDcat)
8- 17 F10.6 deg RAdeg Right ascension (J2000) (alpha_j2000)
19- 28 F10.6 deg DEdeg Right ascension (J2000) (delta_j2000)
30- 36 F7.4 --- zbest Reference (median) photo-z value except
when a match with a publicly available
high-quality spectroscopic source is
found within 1 arcsec (ZBEST)
38- 42 F5.2 --- zphEAZY EAZY photometric redshift (ZPHOT_EAZY)
44- 49 F6.3 --- e_zphEAZY ?=-99 EAZY photometric redshift lower
error (ZPHOTEAZYL95)
51- 56 F6.3 --- E_zphEAZY ?=-99 EAZY photometric redshift upper
error (ZPHOTEAZYU95)
58- 64 F7.4 --- zphOAR OAR photometric redshift (ZPHOT_OAR)
66- 72 F7.4 --- zsp ?=-1 Spectroscopic redshift (ZSPEC)
74- 83 F10.6 --- Magnif Median magnification from all the models
with version 4 data (MAGNIF)
85- 96 E12.6 --- chi2Neb chi2 of the SED fitting with stellar
plus nebular models at redshift fixed
to ZBEST (chi2_NEB)
98-106 F9.3 10+9Msun MstarNeb Stellar mass estimated from stellar
plus nebular fits (MASS_NEB)
108-114 F7.4 10+9Msun e_MstarNeb Lower uncertainty on MstarNeb
(MASSMINNEB)
116-127 E12.6 10+9Msun E_MstarNeb [] Upper uncertainty on MstarNeb
(MASSMAXNEB)
129-136 F8.1 Msun/yr SFRNeb Star-formation rate estimated from the
stellar plus nebular fits (SFR_NEB)
138-144 I7 Msun/yr e_SFRNeb Lower uncertainty on SFRNbeb
(SFRMINNEB)
146-152 F7.3 Msun/yr E_SFRNeb [] Upper uncertainty on SFRNbeb
(SFRMAXNEB)
--------------------------------------------------------------------------------
History:
Copied at https://archive.stsci.edu/hlsp/hffcatalogs
(End) Patricia Vannier [CDS] 30-Jan-2025