VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
VII/269
  SDSS Quasar Catalog, DR9Q (Paris+, 2012)
Post annotation
img(gal)
1.VII/269/dr9q(c)Main DR9 Quasar catalog (corrected version - 10-Feb-2016) (87822 rows)
2.VII/269/dr9qsup(c)Supplemental list (949 rows)
Help Xmatch is

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
   (ALL)SDSS (char) SDSS-DR9 designation (HHMMSS.ss+DDMMSS.s) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
   (ALL)RAJ2000 deg (i) Right ascension (J2000.0) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
   (ALL)DEJ2000 deg (i) Declination (J2000.0) ((unassigned);meta.fits;(unassigned);(unassigned);arith)
   (ALL)THINGID  (i) [26159535/512342668] Unique identifier (phys.absorption.gal;pos.bodyrc;stat.min;spect.line.veloc)
   (ALL)Plate  (i) SDSS Plate number ((unassigned);phys.veloc.microTurb;arith;time.lifetime)
   (ALL)MJD  (i) SDSS Spectroscopic MJD ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
   (ALL)Fiber  (i) SDSS Fiber number ((unassigned);phys.veloc.orbital;arith.diff;stat.filling;(unassigned);(unassigned))
   (ALL)z.v  Visual inspection redshift ((unassigned);phys.veloc.orbital;arith.diff;pos.parallax;arith.diff;meta.main)
   (ALL)z.b  BOSS pipeline redshift ((unassigned);(unassigned);(unassigned);pos.parallax;arith.diff;meta.main)
   (ALL)e_z.b  (n) Error on pipeline redshift ((unassigned);(unassigned);(unassigned);time.age;pos.parallax.dyn;meta.main)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
   (ALL)f_z.b   [0/196] zwarning flag (Note G2)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
   (ALL)z.p  (n) PCA redshift (Note G3)   ((unassigned);phys.veloc.orbital;arith.diff;pos.parallax;arith.diff;meta.main)
   (ALL)e_z.p  (n) Error on PCA redshift (Note G3)   ((unassigned);(unassigned);(unassigned);time.age;pos.parallax.dyn;meta.main)
   (ALL)qCont  (n) [0/1] Quality of PCA continuum (Note G3)   ((unassigned);phys.veloc.orbital;arith.diff;pos.cartesian)
   (ALL)zCIV  (n) CIV redshift ((unassigned);(unassigned);(unassigned);pos.parallax;arith.diff;meta.main)
   (ALL)zCIII  (n) CIII] complex redshift ((unassigned);(unassigned);(unassigned);pos.parallax;arith.diff;meta.main)
   (ALL)zMgII  (n) MgII redshift ((unassigned);(unassigned);(unassigned);pos.parallax;arith.diff;meta.main)
   (ALL)Morph   [0/1] Morphology flag (0=point, 1=extended) ((unassigned);(unassigned);(unassigned);phys.luminosity.fun;meta.main)
   (ALL)Btarg1  (n) Main (BOSS) survey primary target selection flags (G4) (edited in hexadecimal) (Note)   ((unassigned);(unassigned);(unassigned);spect.line.veloc)
   (ALL)Atarg1  (n) Ancillary target selection flag 1 (G4) (edited in hexadecimal) (Note)   ((unassigned);(unassigned);(unassigned);spect.line.veloc)
   (ALL)Atarg2  (n) Ancillary target selection flag 2 (Note G4)   ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  (1)f7   [0/1] 1=quasar in SDSS-DR7 (Cat. VII/260) ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (1)Plate7  (n) SDSS DR7 Plate number ((unassigned);(unassigned);(unassigned);time.lifetime)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)MJD7  (n) SDSS DR7 spectroscopic MJD ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
  (1)Fiber7  (n) SDSS DR7 Fiber number ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)US  (n) [0/2] Uniform sample flag (Note G6)   ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec)
  (1)iMAG mag (n) Absolute Magnitude Mi[z=2] (Note G5)   ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  (1)D(g-i) mag (n) Diff. color {Delta}(g-i) (Note G7)   ((unassigned);(unassigned);(unassigned);pos.healpix;instr.background)
   (ALL)alpha  (n) Spectral index {alpha}{nu} ((unassigned);(unassigned);(unassigned);phys.abund.Y;meta.main)
   (ALL)SNRsp  Median S/N ratio (whole spectrum) ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)
   (ALL)SNR1700  (n) Median SNR (1650-175nm rest) ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)
   (ALL)SNR3000  (n) Median SNR (2950-305nm rest) ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)
   (ALL)SNR5150  (n) Median SNR (5100-525nm rest) ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)
   (ALL)FW(CIV) km/s (n) FWHM of CIV emission ((unassigned);phys.veloc.orbital;arith.diff;phys.atmol.element;meta.main)
   (ALL)HW(CIV)b km/s (n) Blue HWHM of CIV emission ((unassigned);phys.veloc.orbital;arith.diff;phys.atmol.element;meta.main)
   (ALL)HW(CIV)r km/s (n) Red HWHM of CIV emission ((unassigned);(unassigned);(unassigned);phys.atmol.element;meta.main)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
   (ALL)A(CIV)  (n) Amplitude of CIV emission (Note G8)   ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;instr.offset)
   (ALL)W(CIV) 0.1nm (n) Rest equivalent width of CIV emission ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
   (ALL)e_W(CIV) 0.1nm (n) Error on rest EW of CIV emission ((unassigned);(unassigned);(unassigned);time.age;meta.main)
   (ALL)FW(CIII) km/s (n) FWHM of CIII] complex ((unassigned);(unassigned);(unassigned);phys.atmol.element;meta.main)
   (ALL)HW(CIII)b km/s (n) Blue HWHM of CIII] complex ((unassigned);(unassigned);(unassigned);phys.atmol.element;meta.main)
   (ALL)HW(CIII)r km/s (n) Red HWHM of CIII] complex ((unassigned);(unassigned);(unassigned);phys.atmol.element;meta.main)
   (ALL)A(CIII)  (n) Amplitude of CIII] complex (Note G8)   ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;instr.offset)
   (ALL)W(CIII) 0.1nm (n) Rest equivalent width of CIII] complex ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
   (ALL)e_W(CIII) 0.1nm (n) Error on rest EW of CIII] complex ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (1)FW(MgII) km/s (n) FWHM of MgII emission ((unassigned);(unassigned);(unassigned);phys.atmol.element;meta.main)
  (1)HW(MgII)b km/s (n) Blue HWHM of MgII emission ((unassigned);(unassigned);(unassigned);phys.atmol.element;meta.main)
  (1)HW(MgII)r km/s (n) Red HWHM of MgII emission ((unassigned);(unassigned);(unassigned);phys.atmol.element;meta.main)
  (1)A(MgII)  (n) Amplitude of MgII emission (Note G8)   ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;instr.offset)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)W(MgII) 0.1nm (n) Rest equivalent width of MgII emission ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
  (1)e_W(MgII) 0.1nm (n) Error on rest EW of MgII emission ((unassigned);(unassigned);(unassigned);time.age;meta.main)
   (ALL)BAL   [0/1] BAL flag from visual inspection ((unassigned);(unassigned);(unassigned);pos.eq.dec)
   (ALL)BI(CIVt) km/s (n) Balnicity index (BI) of CIV trough ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
   (ALL)e_BI(CIVt) km/s (n) Error on BI of CIV trough ((unassigned);(unassigned);(unassigned);time.age;meta.main)
   (ALL)AI(CIVt) km/s (n) Absorption Index of CIV trough ((unassigned);(unassigned);(unassigned);phys.abund.Y;meta.main)
   (ALL)e_AI(CIVt) km/s (n) Error on AI of CIV trough ((unassigned);(unassigned);(unassigned);time.age;meta.main)
   (ALL)DI(CIVt) km/s (n) Detection index (DI) of CIV trough ((unassigned);(unassigned);(unassigned);phys.abund.Y;meta.main)
   (ALL)e_DI(CIVt) km/s (n) Error on the DI of CIV trough ((unassigned);(unassigned);(unassigned);time.age;meta.main)
   (ALL)Chi2CIVt km/s (n) Chi2 of the CIV troughs ((unassigned);(unassigned);(unassigned);time.resolution;meta.main)
   (ALL)N2t   [0/5] Number of CIV troughs > 1999km/s ((unassigned);(unassigned);(unassigned);src.var)
   (ALL)Vmin2t km/s (n) Min velocity of CIV troughs (NCIV2) ((unassigned);(unassigned);(unassigned);(unassigned);meta.main)
   (ALL)Vmax2t km/s (n) Max velocity of CIV troughs (NCIV2) ((unassigned);(unassigned);(unassigned);(unassigned);meta.main)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
   (ALL)N.45t   [0/13] Number of CIV troughs > 449km/s ((unassigned);(unassigned);(unassigned);src.var)
   (ALL)Vmin.45t km/s (n) Min velocity of CIV troughs (NCIV4.5) ((unassigned);(unassigned);(unassigned);(unassigned);meta.main)
   (ALL)Vmax.45t km/s (n) Max velocity of CIV troughs (NCIV4.5) ((unassigned);(unassigned);(unassigned);(unassigned);meta.main)
  (1)W(SiIVt) 0.1nm (n) Rest equivalent width of SiIV trough ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
  (1)W(CIVt) 0.1nm (n) Rest equivalent width of CIV trough ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
  (1)W(AlIIIt) 0.1nm (n) Rest equivalent width of AlIII trough ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
   (ALL)Run  Imaging Run Number ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  (1)Ph-MJD d Photometric MJD ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
   (ALL)Rerun  Photometric Processing Rerun number ((unassigned);(unassigned);(unassigned);spect.line.veloc)
   (ALL)Colcam   [1/6] camera column number ((unassigned);(unassigned);(unassigned);spect.line.veloc)
   (ALL)Field  Field number ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
   (ALL)objID  (n) Object Identification number ((unassigned);(unassigned);(unassigned);spect.line.veloc)
   (ALL)Fu 3.63uJy (n) u-band flux (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
   (ALL)e_Fu 3.63uJy (n) Error on Fu (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);time.age;meta.main)
   (ALL)Fg 3.63uJy (n) g-band flux (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
   (ALL)e_Fg 3.63uJy (n) Error on Fg (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);time.age;meta.main)
   (ALL)Fr 3.63uJy (n) r-band flux (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
   (ALL)e_Fr 3.63uJy (n) Error on Fr (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);time.age;meta.main)
   (ALL)Fi 3.63uJy (n) i-band flux (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
   (ALL)e_Fi 3.63uJy (n) Error on Fi (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);time.age;meta.main)
   (ALL)Fz 3.63uJy (n) z-band flux (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
   (ALL)e_Fz 3.63uJy (n) Error on Fz (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (1)Fut 3.63uJy (n) TARGET flux in the u-band (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)Fgt 3.63uJy (n) TARGET flux in the g-band (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)Frt 3.63uJy (n) TARGET flux in the r-band (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)Fit 3.63uJy (n) TARGET flux in the i-band (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Fzt 3.63uJy (n) TARGET flux in the z-band (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
   (ALL)Extu mag u-band Galactic extinction ((unassigned);(unassigned);(unassigned);phys.dust)
  (1)logNHI [cm-2] (n) log of Galactic HI column density ((unassigned);(unassigned);(unassigned);(unassigned);AT_COLL_EXCIT-RATE)
  (1)logXcr [ct/s] (n) log RASS full band count rate ((unassigned);(unassigned);(unassigned);time.duration;(unassigned);(unassigned))
  (1)SNR(X)  (n) SNR of RASS count rate ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)
  (1)FNUV 3.63uJy NUV flux (GALEX) (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);meta.abstract;(unassigned);(unassigned))
  (1)e_FNUV 3.63uJy (n) Error on NUV flux (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (1)FFUV 3.63uJy FUV flux (GALEX) (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);meta.abstract;(unassigned);(unassigned))
  (1)e_FFUV 3.63uJy (n) Error on FUV flux (in nanomaggies) (Note G1)   ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (1)Jmag mag (n) 2MASS J-band magnitude (Vega) ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)e_Jmag mag (n) Error on J-band magnitude ((unassigned);(unassigned);(unassigned);time.age;stat.probability;(unassigned);(unassigned))
  (1)SNR(J)  (n) J-band SNR ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)
  (1)f_Jmag  (n) [0/6] J-band photometry flag ((unassigned);(unassigned);(unassigned);pos.eq.dec)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Hmag mag (n) 2MASS H-band magnitude (Vega) ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)e_Hmag mag (n) Error on H-band magnitude ((unassigned);(unassigned);(unassigned);time.age;stat.probability;(unassigned);(unassigned))
  (1)SNR(H)  (n) H-band SNR ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)
  (1)f_Hmag  (n) [0/6] H-band photometry flag ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (1)Kmag mag (n) 2MASS Ks-band magnitude (Vega) ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)e_Kmag mag (n) Error on K-band magnitude ((unassigned);(unassigned);(unassigned);time.age;stat.probability;(unassigned);(unassigned))
  (1)SNR(K)  (n) K-band SNR ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)
  (1)f_Kmag  (n) [0/6] K-band photometry flag ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (1)sep2 arcsec (n) SDSS-2MASS separation ((unassigned);(unassigned);(unassigned);em.radio.6-12GHz;instr.background)
  (1)W1mag mag (n) WISE W1 magnitude (Vega, Cat. II/311) ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)e_W1mag mag (n) Error on W1 magnitude ((unassigned);(unassigned);(unassigned);time.age;stat.probability)
  (1)W1SNR  (n) SNR in W1 band ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)
  (1)W1chi2  (n) Chi2 in W1 band ((unassigned);(unassigned);(unassigned);time.resolution;meta.main)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)W2mag mag (n) WISE W2 magnitude (Vega, Cat. II/311) ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)e_W2mag mag (n) Error on W2 magnitude ((unassigned);(unassigned);(unassigned);time.age;stat.probability)
  (1)W2SNR  (n) SNR in W2 band ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)
  (1)W2chi2  (n) Chi2 in W2 band ((unassigned);(unassigned);(unassigned);time.resolution;meta.main)
  (1)W3mag mag (n) WISE W3 magnitude (Vega, Cat. II/311) ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  (1)e_W3mag mag (n) Error on W3 magnitude ((unassigned);(unassigned);(unassigned);time.age;stat.probability)
  (1)W3SNR  (n) SNR in W3 band ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)
  (1)W3chi2  (n) Chi2 in W3 band ((unassigned);(unassigned);(unassigned);time.resolution;meta.main)
  (1)W4mag mag (n) WISE W4 magnitude (Vega, Cat. II/311) ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  (1)e_W4mag mag (n) Error on W4 magnitude ((unassigned);(unassigned);(unassigned);time.age;stat.probability)
  (1)W4SNR  (n) SNR in W4 band ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)
  (1)W4chi2  (n) Chi2 in W4 band ((unassigned);(unassigned);(unassigned);time.resolution;meta.main)
  (1)sepW arcsec (n) SDSS-WISE separation ((unassigned);(unassigned);(unassigned);em.radio.6-12GHz;instr.background)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)F1p mJy (n) FIRST (Cat. VIII/90) peak flux density at 20cm ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  (1)SNR(1)  (n) SNR of the FIRST flux density ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)
  (1)sep1 arcsec (n) SDSS-FIRST separation ((unassigned);(unassigned);(unassigned);em.radio.6-12GHz;instr.background)
   (ALL)DR9 (char) Display the SDSS data for this quasar ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (1)DR7 (char) Display the SDSS-DR7 data for this quasar ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (2)FW(MGII) km/s (n) FWHM of MgII emission ((unassigned);(unassigned);(unassigned);phys.atmol.element;meta.main)
  (2)HW(MGII)b km/s (n) Blue HWHM of MgII emission ((unassigned);(unassigned);(unassigned);phys.atmol.element;meta.main)
  (2)HW(MGII)r km/s (n) Red HWHM of MgII emission ((unassigned);(unassigned);(unassigned);phys.atmol.element;meta.main)
  (2)A(MGII)  (n) Amplitude of MgII emission (Note G8)   ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;instr.offset)
  (2)W(MGII) 0.1nm (n) Rest equivalent width of MgII emission ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
  (2)e_W(MGII) 0.1nm (n) Error on rest EW of MgII emission ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (2)Ph-MJD  (n) Photometric MJD ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  


The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846605372 Where phase=3 and catid=7269
**** 
**** --POSTGRES MSG db=0
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846605372 Where phase=3 and catid=7269
**** 
**** --POSTGRES MSG db=0
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR67405.err (2026-10-29T16:09:30)
-3
-source=VII/269
-ref=VIZ6ae36fbc1074d
elapse time 3