WPHot Outfile Files and & Description (Nov 18, 2009) [pht05 WSDC D-I166] Interface Name: WPHot Interface Type of Interface: program i/o Written By: WISE Photometry System (WPHot) __________ T. Jarrett & K. Marsh Read By: SLW, TE Description: Version 3.5 of WPHOT, including single-frameset processing by WPRO and WAPPco. ______________________________________________________________________________________________ Specification of output variables: Table Header information: -- # sources tabulated -- frames engaged (either single band or 4-band mode) -- zero point mag used -- standard aperture radius in arcsec and pixel units -- circular aperture radii in arcsec and pixel units -- header keywords Tabular data: cols Name Description Units Type Format ---- ---- ----------------------------------------------- ------- ---- -------- 0 source_id source name -- char a24 1 src source ID counter -- int i7 2 ra right ascension (J2000) deg R*8 f12.7 3 dec declination (J2000) deg R*8 f12.7 4 sigra uncertainty in RA (arcsec) asec R*4 f9.6 5 sigdec uncertainty in DEC (arcsec) asec R*4 f9.6 6 sigraddec uncertainty cross-term (arcsec) asec R*4 f9.6 # the following pixel position values are only relevant to single-frame processing 7 w1x x-pixel coordinate, band-1, frame-1 pix R*4 f9.3 8 w1y y-pixel coordinate, band-1, frame-1 pix R*4 f9.3 9 w2x x-pixel coordinate, band-2, frame-1 pix R*4 f9.3 10 w2y y-pixel coordinate, band-2, frame-1 pix R*4 f9.3 11 w3x x-pixel coordinate, band-3, frame-1 pix R*4 f9.3 12 w3y y-pixel coordinate, band-3, frame-1 pix R*4 f9.3 13 w4x x-pixel coordinate, band-4, frame-1 pix R*4 f9.3 14 w4y y-pixel coordinate, band-4, frame-1 pix R*4 f9.3 # The next set of columns are aperture/annulus measurements from the frames: 15 w1sky frame sky background value, band-1 dn R*4 f9.3 16 w1sigsk frame sky background value uncertainty, band-1 dn R*4 f8.3 17 w1conf frame sky confusion based on the UNC images dn R*4 f8.3 18 w2sky frame sky background value, band-1 dn R*4 f9.3 19 w2sigsk frame sky background value uncertainty, band-2 dn R*4 f8.3 20 w2conf frame sky confusion based on the UNC images dn R*4 f8.3 21 w3sky frame sky background value, band-1 dn R*4 f9.3 22 w3sigsk frame sky background value uncertainty, band-3 dn R*4 f8.3 23 w3conf frame sky confusion based on the UNC images dn R*4 f8.3 24 w4sky frame sky background value, band-1 dn R*4 f9.3 25 w4sigsk frame sky background value uncertainty, band-4 dn R*4 f8.3 26 w4conf frame sky confusion based on the UNC images dn R*4 f8.3 # WPRO frame measurements: 27 w1snr S/N ratio, band-1 dn R*4 f7.1 28 w2snr S/N ratio, band-2 dn R*4 f7.1 29 w3snr S/N ratio, band-3 dn R*4 f7.1 30 w4snr S/N ratio, band-4 dn R*4 f7.1 31 w1flux WPRO raw flux, band-1 dn R*4 e11.3 32 w1sigflux WPRO raw flux uncertainty, band-1 dn R*4 e11.3 33 w2flux WPRO raw flux, band-2 dn R*4 e11.3 34 w2sigflux WPRO raw flux uncertainty, band-2 dn R*4 e11.3 35 w3flux WPRO raw flux, band-3 dn R*4 e11.3 36 w3sigflux WPRO raw flux uncertainty, band-3 dn R*4 e11.3 37 w4flux WPRO raw flux, band-4 dn R*4 e11.3 38 w4sigflux WPRO raw flux uncertainty, band-4 dn R*4 e11.3 39 w1mpro WPRO flux in mag units, band-1 mag R*4 f7.3 40 w1sigmpro WPRO flux uncertainty in mag units, band-1 mag R*4 f7.3 41 w1rchi2 WPRO reduced chi^2, band-1 -- R*4 e11.3 42 w2mpro WPRO flux in mag units, band-2 mag R*4 f7.3 43 w2sigmpro WPRO flux uncertainty in mag units, band-2 mag R*4 f7.3 44 w2rchi2 WPRO reduced chi^2, band-2 -- R*4 e11.3 45 w3mpro WPRO flux in mag units, band-3 mag R*4 f7.3 46 w3sigmpro WPRO flux uncertainty in mag units, band-3 mag R*4 f7.3 47 w3rchi2 WPRO reduced chi^2, band-3 -- R*4 e11.3 48 w4mpro WPRO flux in mag units, band-4 mag R*4 f7.3 49 w4sigmpro WPRO flux uncertainty in mag units, band-4 mag R*4 f7.3 50 w4rchi2 WPRO reduced chi^2, band-4 -- R*4 e11.3 51 rchi2 reduced chi squared, total -- R*4 e11.3 52 nb number of blend components used in each fit -- int i4 53 na active deblend flag (=1 if actively deblended) -- int i4 54 w1frL fraction of pixels affected by latents, band-1 -- R*4 f7.3 55 w2frL fraction of pixels affected by latents, band-2 -- R*4 f7.3 56 w3frL fraction of pixels affected by latents, band-3 -- R*4 f7.3 57 w4frL fraction of pixels affected by latents, band-4 -- R*4 f7.3 58 w1Sat fraction of pixels saturated, band-1 -- R*4 f7.3 59 w2Sat fraction of pixels saturated, band-2 -- R*4 f7.3 60 w3Sat fraction of pixels saturated, band-3 -- R*4 f7.3 61 w4Sat fraction of pixels saturated, band-4 -- R*4 f7.3 # coadd measurements: WAPPco, standard aperture: 62 w1n number of multi-frame detections, band-1 -- int i4 63 w1mag standard aperture mag w/ correction applied mag R*4 f7.3 64 w1sigm standard aperture mag uncertainty, band-1 mag R*4 f7.3 65 w1flg standard aperture flag, band-1 -- int i3 66 w1Cov mean coverage depth, band-1 -- R*4 f7.3 67 w1mcor aperture correction, band-1 mag R*4 f7.3 68 w2n number of multi-frame detections, band-2 -- int i4 69 w2mag standard aperture mag w/ correction applied mag R*4 f7.3 70 w2sigm standard aperture mag uncertainty, band-2 mag R*4 f7.3 71 w2flg standard aperture flag, band-2 -- int i3 72 w2Cov mean coverage depth, band-2 -- R*4 f7.3 73 w2mcor aperture correction, band-2 mag R*4 f7.3 74 w3n number of multi-frame detections, band-3 -- int i4 75 w3mag standard aperture mag w/ correction applied mag R*4 f7.3 76 w3sigm standard aperture mag uncertainty, band-3 mag R*4 f7.3 77 w3flg standard aperture flag, band-3 -- int i3 78 w3Cov mean coverage depth, band-3 -- R*4 f7.3 79 w3mcor aperture correction, band-3 mag R*4 f7.3 80 w4n number of multi-frame detections, band-4 -- int i4 81 w4mag standard aperture mag w/ correction applied mag R*4 f7.3 82 w4sigm standard aperture mag uncertainty, band-4 mag R*4 f7.3 83 w4flg standard aperture flag, band-4 -- int i3 84 w4Cov mean coverage depth, band-4 -- R*4 f7.3 85 w4mcor aperture correction, band-4 mag R*4 f7.3 # coadd measurements: WAPPco, circular apertures 86 w1mag_1 Aper 1, aperture mag, band-1 mag R*4 f7.3 87 w1sigm_1 Aper 1, aperture mag uncertainty, band-1 mag R*4 f7.3 88 w1flg_1 Aper 1, aperture flag, band-1 -- int i3 89 w2mag_1 Aper 1, aperture mag, band-2 mag R*4 f7.3 90 w2sigm_1 Aper 1, aperture mag uncertainty, band-2 mag R*4 f7.3 91 w2flg_1 Aper 1, aperture flag, band-2 -- int i3 92 w3mag_1 Aper 1, aperture mag, band-3 mag R*4 f7.3 93 w3sigm_1 Aper 1, aperture mag uncertainty, band-3 mag R*4 f7.3 94 w3flg_1 Aper 1, aperture flag, band-3 -- int i3 95 w4mag_1 Aper 1, aperture mag, band-4 mag R*4 f7.3 96 w4sigm_1 Aper 1, aperture mag uncertainty, band-4 mag R*4 f7.3 97 w4flg_1 Aper 1, aperture flag, band-4 -- int i3 98 w1mag_2 Aper 2, aperture mag, band-1 mag R*4 f7.3 99 w1sigm_2 Aper 2, aperture mag uncertainty, band-1 mag R*4 f7.3 100 w1flg_2 Aper 2, aperture flag, band-1 -- int i3 101 w2mag_2 Aper 2, aperture mag, band-2 mag R*4 f7.3 102 w2sigm_2 Aper 2, aperture mag uncertainty, band-2 mag R*4 f7.3 103 w2flg_2 Aper 2, aperture flag, band-2 -- int i3 104 w3mag_2 Aper 2, aperture mag, band-3 mag R*4 f7.3 105 w3sigm_2 Aper 2, aperture mag uncertainty, band-3 mag R*4 f7.3 106 w3flg_2 Aper 2, aperture flag, band-3 -- int i3 107 w4mag_2 Aper 2, aperture mag, band-4 mag R*4 f7.3 108 w4sigm_2 Aper 2, aperture mag uncertainty, band-4 mag R*4 f7.3 109 w4flg_2 Aper 2, aperture flag, band-4 -- int i3 110 w1mag_3 Aper 3, aperture mag, band-1 mag R*4 f7.3 111 w1sigm_3 Aper 3, aperture mag uncertainty, band-1 mag R*4 f7.3 112 w1flg_3 Aper 3, aperture flag, band-1 -- int i3 113 w2mag_3 Aper 3, aperture mag, band-2 mag R*4 f7.3 114 w2sigm_3 Aper 3, aperture mag uncertainty, band-2 mag R*4 f7.3 115 w2flg_3 Aper 3, aperture flag, band-2 -- int i3 116 w3mag_3 Aper 3, aperture mag, band-3 mag R*4 f7.3 117 w3sigm_3 Aper 3, aperture mag uncertainty, band-3 mag R*4 f7.3 118 w3flg_3 Aper 3, aperture flag, band-3 -- int i3 119 w4mag_3 Aper 3, aperture mag, band-4 mag R*4 f7.3 120 w4sigm_3 Aper 3, aperture mag uncertainty, band-4 mag R*4 f7.3 121 w4flg_3 Aper 3, aperture flag, band-4 -- int i3 122 w1mag_4 Aper 4, aperture mag, band-1 mag R*4 f7.3 123 w1sigm_4 Aper 4, aperture mag uncertainty, band-1 mag R*4 f7.3 124 w1flg_4 Aper 4, aperture flag, band-1 -- int i3 125 w2mag_4 Aper 4, aperture mag, band-2 mag R*4 f7.3 126 w2sigm_4 Aper 4, aperture mag uncertainty, band-2 mag R*4 f7.3 127 w2flg_4 Aper 4, aperture flag, band-2 -- int i3 128 w3mag_4 Aper 4, aperture mag, band-3 mag R*4 f7.3 129 w3sigm_4 Aper 4, aperture mag uncertainty, band-3 mag R*4 f7.3 130 w3flg_4 Aper 4, aperture flag, band-3 -- int i3 131 w4mag_4 Aper 4, aperture mag, band-4 mag R*4 f7.3 132 w4sigm_4 Aper 4, aperture mag uncertainty, band-4 mag R*4 f7.3 133 w4flg_4 Aper 4, aperture flag, band-4 -- int i3 134 w1mag_5 Aper 5, aperture mag, band-1 mag R*4 f7.3 135 w1sigm_5 Aper 5, aperture mag uncertainty, band-1 mag R*4 f7.3 136 w1flg_5 Aper 5, aperture flag, band-1 -- int i3 137 w2mag_5 Aper 5, aperture mag, band-2 mag R*4 f7.3 138 w2sigm_5 Aper 5, aperture mag uncertainty, band-2 mag R*4 f7.3 139 w2flg_5 Aper 5, aperture flag, band-2 -- int i3 140 w3mag_5 Aper 5, aperture mag, band-3 mag R*4 f7.3 141 w3sigm_5 Aper 5, aperture mag uncertainty, band-3 mag R*4 f7.3 142 w3flg_5 Aper 5, aperture flag, band-3 -- int i3 143 w4mag_5 Aper 5, aperture mag, band-4 mag R*4 f7.3 144 w4sigm_5 Aper 5, aperture mag uncertainty, band-4 mag R*4 f7.3 145 w4flg_5 Aper 5, aperture flag, band-4 -- int i3 146 w1mag_6 Aper 6, aperture mag, band-1 mag R*4 f7.3 147 w1sigm_6 Aper 6, aperture mag uncertainty, band-1 mag R*4 f7.3 148 w1flg_6 Aper 6, aperture flag, band-1 -- int i3 149 w2mag_6 Aper 6, aperture mag, band-2 mag R*4 f7.3 150 w2sigm_6 Aper 6, aperture mag uncertainty, band-2 mag R*4 f7.3 151 w2flg_6 Aper 6, aperture flag, band-2 -- int i3 152 w3mag_6 Aper 6, aperture mag, band-3 mag R*4 f7.3 153 w3sigm_6 Aper 6, aperture mag uncertainty, band-3 mag R*4 f7.3 154 w3flg_6 Aper 6, aperture flag, band-3 -- int i3 155 w4mag_6 Aper 6, aperture mag, band-4 mag R*4 f7.3 156 w4sigm_6 Aper 6, aperture mag uncertainty, band-4 mag R*4 f7.3 157 w4flg_6 Aper 6, aperture flag, band-4 -- int i3 158 w1mag_7 Aper 7, aperture mag, band-1 mag R*4 f7.3 159 w1sigm_7 Aper 7, aperture mag uncertainty, band-1 mag R*4 f7.3 160 w1flg_7 Aper 7, aperture flag, band-1 -- int i3 161 w2mag_7 Aper 7, aperture mag, band-2 mag R*4 f7.3 162 w2sigm_7 Aper 7, aperture mag uncertainty, band-2 mag R*4 f7.3 163 w2flg_7 Aper 7, aperture flag, band-2 -- int i3 164 w3mag_7 Aper 7, aperture mag, band-3 mag R*4 f7.3 165 w3sigm_7 Aper 7, aperture mag uncertainty, band-3 mag R*4 f7.3 166 w3flg_7 Aper 7, aperture flag, band-3 -- int i3 167 w4mag_7 Aper 7, aperture mag, band-4 mag R*4 f7.3 168 w4sigm_7 Aper 7, aperture mag uncertainty, band-4 mag R*4 f7.3 169 w4flg_7 Aper 7, aperture flag, band-4 -- int i3 170 w1mag_8 Aper 8, aperture mag, band-1 mag R*4 f7.3 171 w1sigm_8 Aper 8, aperture mag uncertainty, band-1 mag R*4 f7.3 172 w1flg_8 Aper 8, aperture flag, band-1 -- int i3 173 w2mag_8 Aper 8, aperture mag, band-2 mag R*4 f7.3 174 w2sigm_8 Aper 8, aperture mag uncertainty, band-2 mag R*4 f7.3 175 w2flg_8 Aper 8, aperture flag, band-2 -- int i3 176 w3mag_8 Aper 8, aperture mag, band-3 mag R*4 f7.3 177 w3sigm_8 Aper 8, aperture mag uncertainty, band-3 mag R*4 f7.3 178 w3flg_8 Aper 8, aperture flag, band-3 -- int i3 179 w4mag_8 Aper 8, aperture mag, band-4 mag R*4 f7.3 180 w4sigm_8 Aper 8, aperture mag uncertainty, band-4 mag R*4 f7.3 181 w4flg_8 Aper 8, aperture flag, band-4 -- int i3 # the following are N of M counters for WPRO measurements (multiframe only) 182 w1NM WPRO, N (of M), band-1 -- int i6 183 w1M WPRO, M , band-1 -- int i6 184 w1magP WPRO repeatability mag; band-1 mag R*4 f7.3 185 w1sigP1 WPRO RMS mag uncertainty; band-1 mag R*4 f7.3 186 w1sigP2 WPRO RMS mag uncertainty of the mean; band-1 mag R*4 f7.3 187 w1sko slope of flux vs. Julian Date, band-1 -- R*4 f9.1 188 w1slosig slope uncertainty of flux vs. Julian Date, band-1 -- R*4 f9.1 189 w1sloch2 slope fit Chi^2, band-1 -- R*4 f9.2 190 w2NM WPRO, N (of M), band-2 -- int i6 191 w2M WPRO, M , band-2 -- int i6 192 w2magP WPRO repeatability mag; band-2 mag R*4 f7.3 193 w2sigP1 WPRO RMS mag uncertainty; band-2 mag R*4 f7.3 194 w2sigP2 WPRO RMS mag uncertainty of the mean; band-2 mag R*4 f7.3 195 w2sko slope of flux vs. Julian Date, band-2 -- R*4 f9.1 196 w2slosig slope uncertainty of flux vs. Julian Date, band-2 -- R*4 f9.1 197 w2sloch2 slope fit Chi^2, band-2 -- R*4 f9.2 198 w3NM WPRO, N (of M), band-3 -- int i6 199 w3M WPRO, M , band-3 -- int i6 200 w3magP WPRO repeatability mag; band-3 mag R*4 f7.3 201 w3sigP1 WPRO RMS mag uncertainty; band-3 mag R*4 f7.3 202 w3sigP2 WPRO RMS mag uncertainty of the mean; band-3 mag R*4 f7.3 203 w3sko slope of flux vs. Julian Date, band-3 -- R*4 f9.1 204 w3slosig slope uncertainty of flux vs. Julian Date, band-3 -- R*4 f9.1 205 w3sloch2 slope fit Chi^2, band-3 -- R*4 f9.2 206 w4NM WPRO, N (of M), band-4 -- int i6 207 w4M WPRO, M , band-4 -- int i6 208 w4magP WPRO repeatability mag; band-4 mag R*4 f7.3 209 w4sigP1 WPRO RMS mag uncertainty; band-4 mag R*4 f7.3 210 w4sigP2 WPRO RMS mag uncertainty of the mean; band-4 mag R*4 f7.3 211 w4sko slope of flux vs. Julian Date, band-4 -- R*4 f9.1 212 w4slosig slope uncertainty of flux vs. Julian Date, band-4 -- R*4 f9.1 213 w4sloch2 slope fit Chi^2, band-4 -- R*4 f9.2 # Galaxy photometry (if any) 214 XSCprox distance between source center and XSC galaxy asec R*4 f8.2 215 w1Rsemi semi-major axis, band-1 asec R*4 f8.2 216 w1ba axis ratio, band-1 -- R*4 f7.2 217 w1pa position angle (E of N), band-1 deg R*4 f8.2 218 w1Gmag elliptical aperture mag, band-1 mag R*4 f7.3 219 w1Gerr aperture mag uncertainty, band-1 mag R*4 f7.3 220 w1Gflg aperture flag, band-1 -- int i3 221 w2Rsemi semi-major axis, band-2 asec R*4 f8.2 222 w2ba axis ratio, band-2 -- R*4 f7.2 223 w2pa position angle (E of N), band-2 deg R*4 f8.2 224 w2Gmag elliptical aperture mag, band-2 mag R*4 f7.3 225 w2Gerr aperture mag uncertainty, band-2 mag R*4 f7.3 226 w2Gflg aperture flag, band-2 -- int i3 227 w3Rsemi semi-major axis, band-3 asec R*4 f8.2 228 w3ba axis ratio, band-3 -- R*4 f7.2 229 w3pa position angle (E of N), band-3 deg R*4 f8.2 230 w3Gmag elliptical aperture mag, band-3 mag R*4 f7.3 231 w3Gerr aperture mag uncertainty, band-3 mag R*4 f7.3 232 w3Gflg aperture flag, band-3 -- int i3 233 w4Rsemi semi-major axis, band-4 asec R*4 f8.2 234 w4ba axis ratio, band-4 -- R*4 f7.2 235 w4pa position angle (E of N), band-4 deg R*4 f8.2 236 w4Gmag elliptical aperture mag, band-4 mag R*4 f7.3 237 w4Gerr aperture mag uncertainty, band-4 mag R*4 f7.3 238 w4Gflg aperture flag, band-4 -- int i3 # pcal zero point 239 w1pzpmag zero point corrected psf mag using w1pzp, band-1 mag R*8 f12.5 240 w2pzpmag zero point corrected psf mag using w2pzp, band-2 mag R*8 f12.5 241 w3pzpmag zero point corrected psf mag using w3pzp, band-3 mag R*8 f12.5 242 w4pzpmag zero point corrected psf mag using w4pzp, band-4 mag R*8 f12.5 243 w1pzp psf zero point, band-1 mag R*8 f12.5 244 w2pzp psf zero point, band-2 mag R*8 f12.5 245 w3pzp psf zero point, band-3 mag R*8 f12.5 246 w4pzp psf zero point, band-4 mag R*8 f12.5 247 w1azpmag zero point corrected ap mag using w1pzp, band-1 mag R*8 f12.5 248 w2azpmag zero point corrected ap mag using w2pzp, band-2 mag R*8 f12.5 249 w3azpmag zero point corrected ap mag using w3pzp, band-3 mag R*8 f12.5 250 w4azpmag zero point corrected ap mag using w4pzp, band-4 mag R*8 f12.5 251 w1azp standard ap zero point, band-1 (not appied) mag R*8 f12.5 252 w2azp standard ap zero point, band-2 (not appied) mag R*8 f12.5 253 w3azp standard ap zero point, band-3 (not appied) mag R*8 f12.5 254 w4azp standard ap zero point, band-4 (not appied) mag R*8 f12.5 # artid flags 255 w1cc_map artid confusion/contamination bit array,band-1 - int i12 256 w1cc_map_str string version w1cc_map, band-1 - char c12 257 w2cc_map artid confusion/contamination bit array,band-2 - int i12 258 w2cc_map_str string version w2cc_map, band-2 - char c12 259 w3cc_map artid confusion/contamination bit array,band-3 - int i12 260 w3cc_map_str string version w3cc_map, band-3 - char c12 261 w4cc_map artid confusion/contamination bit array,band-4 - int i12 262 w4cc_map_str string version w4cc_map, band-4 - char c12 263 cc_flags prioritized artifact affecting band,one char/band - char c12 _____________________________________________________________________________________________ artid: colns 255 - 263 see WSDC D-I122 document in http://web.ipac.caltech.edu/staff/roc/wise/docs/wsdc_document_tree.html for details regarding artid colns. ______________________________________________________________________________________________ N of M Statistics M == number of flux measurements for a given source N == number of M sources that have SNR >= 3 ______________________________________________________________________________________________ Photometry Flags: value Condition ----- ------------------------------------------------------ 0 nominal 1 source confusion 2 bad or fatal pixels: bit 2 or 18 4 non-zero bit flag tripped (other than 2 or 18) 8 corruption 16 saturation 32 upper limit combinations: 3 source confusion + bad pixels 5 source confusion + non-zero bit flag 6 bad pixels + non-zero bit flag 7 source confusion + bad pixels + non-zero bit flag 9 source confusion + corruption 10 bad pixels + corruption 11 source confusion + bad pixels + corruption 12 non-zero bit flag + corruption 13 source confusion + non-zero bit flag + corruption 14 bad pixels + non-zero bit flag + corruption 15 source confusion + bad pixels + non-zero bit flag + corruption 17 source confusion + saturation 18 bad pixels + saturation 19 source confusion + bad pixels + saturation 20 non-zero bit flag + saturation 21 source confusion + non-zero bit flag + saturation 22 bad pixels + non-zero bit flag + saturation 23 source confusion + bad pixels + non-zero bit flag + saturation 24 corruption + saturation 25 source confusion + corruption + saturation 26 bad pixels + corruption + saturation 27 source confusion + bad pixels + corruption + saturation 28 non-zero bit flag + corruption + saturation 29 source confusion + non-zero bit flag + corruption + saturation 30 bad pixels + non-zero bit flag + corruption + saturation 31 source confusion + bad pixels + non-zero bit flag + corruption + saturation ______________________________________________________________________________________________ Note about upper limits: threshold = 2 * RMS if ( f < threshold) then if (f < 0) then upper_limit = threshold else upper_limit = f + threshold where f is the flux of the source, RMS is the source flux uncertainty The upper limit is reported in the WPRO and standard aperture MAG columns; the reported uncertainty is set to 9.99 mag. ______________________________________________________________________________________________ Note: Null values are now indicated by the character string "null"