IX/66 4XMM-DR11s serendipitous source catalogue from stacks (Traulsen+, 2022)
The XMM-Newton serendipitous survey.
X. The second source catalog from overlapping XMM-Newton observations and its
long-term variable content.
Traulsen I., Schwope A.D., Lamer G., Ballet J., Carrera F., Ceballos M.T.,
Coriat M., Freyberg M.J., Koliopanos F., Kurpas J., Michel L., Motch C.,
Page M., Watson M.G., Webb N.
<Astron. Astrophys. 641, A137 (2020) >
=2020A&A...641A.137T 2020A&A...641A.137T
=2022yCat.9066....0T 2022yCat.9066....0T
ADC_Keywords: Surveys ; X-ray sources
Mission_Name: XMM
Keywords: catalogs - astronomical databases: miscellaneous - surveys -
X-rays: general
Abstract:
The XMM-Newton Survey Science Centre Consortium (SSC) develops
software in close collaboration with the Science Operations Centre to
perform a pipeline analysis of all XMM-Newton observations. In
celebration of the twentieth anniversary of the XMM-Newton launch, the
SSC has compiled the fourth generation of serendipitous source
catalogues, 4XMM.
The catalogue described here, 4XMM-DR11s, explores sky areas that were
observed more than once by XMM-Newton. These observations are bundled
in groups referred to as stacks. Stacking leads to a higher
sensitivity, resulting in newly discovered sources and better
constrained source parameters, and unveils long-term brightness
variations.
Description:
The 4XMM-DR11s catalogue of serendipitous sources from overlapping
XMM-Newton observations has been compiled from 1475 groups of
8292 selected overlapping XMM-Newton observations. They were taken
between 2000 February 3 and 2020 December 17 and overlap by at least
one arcminute in radius. The catalogue contains 358809 unique
sources, 275440 of them multiply observed, with positions and
source parameters like fluxes in the XMM-Newton standard energy bands,
hardness ratios, quality estimate, and information on
inter-observation variability. The parameters are directly derived
from the simultaneous fit, and, wherever applicable, additionally
calculated for each contributing observation. The catalogue aims at
exploring the multiply observed sky regions and exploit their survey
potential, in particular to study the long-term behaviour of X-ray
emitting sources. It thus makes use of the long(er) effective exposure
time per sky area and offers the opportunity to investigate flux
variability directly through the source detection process. The main
catalogue properties are summarised in the table below, the data
processing and the stacked source detection are described in the
processing summary. Updates compared to the previous version include a
significantly larger sample of observations, event-based astrometric
corrections before running source detection, revised background
parameters, and manually set flags marking obviously spurious
detections. More information is provided in the latest version of the
Documentation.
Users of the catalogue are kindly asked to reference the catalogue
paper (Traulsen et al, 2020A&A...641A.137T 2020A&A...641A.137T) and to include the
following policy statement: "This research has made use of data
obtained from the 4XMM XMM-Newton serendipitous stacked source
catalogue 4XMM-DR11s compiled by the institutes of the XMM-Newton
Survey Science Centre selected by ESA."
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
xmm411st.dat 3973 1780775 Stacked source catalogue 4XMM-DR11s
xmm411st.fits 2880 1038822 fits version of source catalog
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See also:
IX/63 : XMM-Newton Serendipitous Source Catalogue 4XMM-DR11 (Webb+, 2022)
https://xmmssc.aip.de/cms/catalogues/4xmm-dr11s : 4XMM-DR11s Home Page
Byte-by-byte Description of file: xmm411st.dat
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Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 22 A22 --- 4XMMs IAU name of the source,
4XMMs JHHMMSS.s+DDMMSSs,
"s" for stacked detection (IAUNAME)
24- 39 I16 --- Source Identifier of the source (SRCID)
41- 50 A10 --- ObsID XMM-Newton observation
identification (OBS_ID)
52- 54 I3 --- Nobs ?=- Number of observations involved
in the stack (N_OBS)
56- 57 I2 --- Ncont ?=- Number of observations in which
the source was fitted (N_CONTRIB)
59- 61 I3 --- Nexp Number of instruments for which the
source was fitted (N_EXP)
63- 72 F10.6 deg RAdeg Right ascension (J2000) (RA)
74- 83 F10.6 deg DEdeg Declination (J2000) (DEC)
85- 93 F9.6 arcsec srcML Square root of squared sum of
1-sigma errors in RA and DEC
(RADEC_ERR)
95- 104 F10.6 deg GLON Galactic longitude (LII)
106- 115 F10.6 deg GLAT Galactic latitude (BII)
117- 127 F11.6 pix Ximg X image coordinate (X_IMA)
129- 136 F8.6 pix e_Ximg 1-sigma error on X_IMA (XIMAERR)
138- 148 F11.6 pix Yimg Y image coordinate (Y_IMA)
150- 158 F9.6 pix e_Yimg 1-sigma error on Y_IMA (YIMAERR)
160- 168 F9.5 arcsec DistNN Distance to the nearest neighbouring
detection (DIST_NN)
170 I1 --- Nblend Number of simultaneously fit sources
(N_BLEND)
172- 192 A21 --- 4XMMDR11 IAU name assigned to the nearest
unique 4XMM-DR11 source
(IAUNAME_4XMMDR11)
194- 208 I15 --- SrcidDR11 ?=- Source identifier of the nearest
unique source in 4XMM-DR11
(SRCID_4XMMDR11)
210- 224 I15 --- DetidDR11 ?=- Detection identifier of the
nearest unique 4XMM-DR11 source in
OBS_ID (DETID_4XMMDR11)
226- 235 F10.6 deg RA11deg ?=- Mean right ascension (SC_)RA of
the nearest unique 4XMM-DR11 source
(RA_4XMMDR11)
237- 246 F10.6 deg DE11deg ?=- Mean declination (SC_)DEC of the
nearest unique 4XMM-DR11 source
(DEC_4XMMDR11)
248- 256 F9.6 arcsec ePos11 ?=- Statistical & systematic
position error of the 4XMM-DR11
source (POSERR_4XMMDR11)
258- 268 F11.8 arcsec DistDR11 ?=- Distance to the nearest
4XMM-DR11 source / its detection
in OBS_ID (DIST_4XMMDR11)
270- 271 I2 --- NdetDR11 ?=- Number of DR11 detections of the
nearest unique 4XMM-DR11 source
(NDETECT_4XMMDR11)
273- 284 E12.6 mW/m2 FEP ?=- All-EPIC flux (EP_FLUX)
286- 297 E12.6 mW/m2 e_FEP ?=- 1-sigma error on EP_FLUX
(EPFLUXERR)
299- 310 E12.6 mW/m2 FEP1 ?=- Total flux in energy band 1
(EP1FLUX)
312- 323 E12.6 mW/m2 e_FEP1 1-sigma error on EP1FLUX
(EP1FLUX_ERR)
325- 336 E12.6 mW/m2 FEP2 ?=- Total flux in energy band 2
(EP2FLUX)
338- 349 E12.6 mW/m2 e_FEP2 1-sigma error on EP2FLUX
(EP2FLUX_ERR)
351- 362 E12.6 mW/m2 FEP3 ?=- Total flux in energy band 3
(EP3FLUX)
364- 375 E12.6 mW/m2 e_FEP3 1-sigma error on EP3FLUX
(EP3FLUX_ERR)
377- 388 E12.6 mW/m2 FEP4 ?=- Total flux in energy band 4
(EP4FLUX)
390- 401 E12.6 mW/m2 e_FEP4 1-sigma error on EP4FLUX
(EP4FLUX_ERR)
403- 414 E12.6 mW/m2 FEP5 ?=- Total flux in energy band 5
(EP5FLUX)
416- 427 E12.6 mW/m2 e_FEP5 1-sigma error on EP5FLUX
(EP5FLUX_ERR)
429- 440 E12.6 mW/m2 FPN ?=- Total EPIC/pn flux
(PN_FLUX)
442- 453 E12.6 mW/m2 e_FPN ?=- 1-sigma error on PN_FLUX
(PNFLUXERR)
455- 466 E12.6 mW/m2 FPN1 ?=- EPIC/pn flux in energy band 1
(PN1FLUX)
468- 479 E12.6 mW/m2 e_FPN1 ?=- 1-sigma error on PN1FLUX
(PN1FLUX_ERR)
481- 492 E12.6 mW/m2 FPN2 ?=- EPIC/pn flux in energy band 2
(PN2FLUX)
494- 505 E12.6 mW/m2 e_FPN2 ?=- 1-sigma error on PN2FLUX
(PN2FLUX_ERR)
507- 518 E12.6 mW/m2 FPN3 ?=- EPIC/pn flux in energy band 3
(PN3FLUX)
520- 531 E12.6 mW/m2 e_FPN3 ?=- 1-sigma error on PN3FLUX
(PN3FLUX_ERR)
533- 544 E12.6 mW/m2 FPN4 ?=- EPIC/pn flux in energy band 4
(PN4FLUX)
546- 557 E12.6 mW/m2 e_FPN4 ?=- 1-sigma error on PN4FLUX
(PN4FLUX_ERR)
559- 570 E12.6 mW/m2 FPN5 ?=- EPIC/pn flux in energy band 5
(PN5FLUX)
572- 583 E12.6 mW/m2 e_FPN5 ?=- 1-sigma error on PN5FLUX
(PN5FLUX_ERR)
585- 596 E12.6 mW/m2 FM1 ?=- Total EPIC/MOS1 flux
(M1_FLUX)
598- 609 E12.6 mW/m2 e_FM1 ?=- 1-sigma error on M1_FLUX
(M1FLUXERR)
611- 622 E12.6 mW/m2 FM1-1 ?=- EPIC/MOS1 flux in energy band 1
(M11FLUX)
624- 635 E12.6 mW/m2 e_FM1-1 ?=- 1-sigma error on M11FLUX
(M11FLUX_ERR)
637- 648 E12.6 mW/m2 FM1-2 ?=- EPIC/MOS1 flux in energy band 2
(M12FLUX)
650- 661 E12.6 mW/m2 e_FM1-2 ?=- 1-sigma error on M12FLUX
(M12FLUX_ERR)
663- 674 E12.6 mW/m2 FM1-3 ?=- EPIC/MOS1 flux in energy band 3
(M13FLUX)
676- 687 E12.6 mW/m2 e_FM1-3 ?=- 1-sigma error on M13FLUX
(M13FLUX_ERR)
689- 700 E12.6 mW/m2 FM1-4 ?=- EPIC/MOS1 flux in energy band 4
(M14FLUX)
702- 713 E12.6 mW/m2 e_FM1-4 ?=- 1-sigma error on M14FLUX
(M14FLUX_ERR)
715- 726 E12.6 mW/m2 FM1-5 ?=- EPIC/MOS1 flux in energy band 5
(M15FLUX)
728- 739 E12.6 mW/m2 e_FM1-5 ?=- 1-sigma error on M15FLUX
(M15FLUX_ERR)
741- 752 E12.6 mW/m2 FM2 ?=- Total EPIC/MOS2 flux
(M2_FLUX)
754- 765 E12.6 mW/m2 e_FM2 ?=- 1-sigma error on M2_FLUX
(M2FLUXERR)
767- 778 E12.6 mW/m2 FM2-1 ?=- EPIC/MOS2 flux in energy band 1
(M21FLUX)
780- 791 E12.6 mW/m2 e_FM2-1 ?=- 1-sigma error on M21FLUX
(M21FLUX_ERR)
793- 804 E12.6 mW/m2 FM2-2 ?=- EPIC/MOS2 flux in energy band 2
(M22FLUX)
806- 817 E12.6 mW/m2 e_FM2-2 ?=- 1-sigma error on M22FLUX
(M22FLUX_ERR)
819- 830 E12.6 mW/m2 FM2-3 ?=- EPIC/MOS2 flux in energy band 3
(M23FLUX)
832- 843 E12.6 mW/m2 e_FM2-3 ?=- 1-sigma error on M23FLUX
(M23FLUX_ERR)
845- 856 E12.6 mW/m2 FM2-4 ?=- EPIC/MOS2 flux in energy band 4
(M24FLUX)
858- 869 E12.6 mW/m2 e_FM2-4 ?=- 1-sigma error on M24FLUX
(M24FLUX_ERR)
871- 882 E12.6 mW/m2 FM2-5 ?=- EPIC/MOS2 flux in energy band 5
(M25FLUX)
884- 895 E12.6 mW/m2 e_FM2-5 ?=- 1-sigma error on M25FLUX
(M25FLUX_ERR)
897- 906 F10.6 ct/s EPRate All-EPIC count rate
(EP_RATE)
908- 915 F8.6 ct/s e_EPRate 1-sigma error on EP_RATE
(EPRATEERR)
917- 926 F10.6 ct/s PNRate ?=- Total EPIC/pn count rate
(PN_RATE)
928- 935 F8.6 ct/s e_PNRate ?=- 1-sigma error on PN_RATE
(PNRATEERR)
937- 945 F9.6 ct/s PN1Rate ?=- EPIC/pn count rate in energy
band 1 (PN1RATE)
947- 954 F8.6 ct/s e_PN1Rate ?=- 1-sigma error on PN1RATE
(PN1RATE_ERR)
956- 965 F10.6 ct/s PN2Rate ?=- EPIC/pn count rate in energy
band 2 (PN2RATE)
967- 974 F8.6 ct/s e_PN2Rate ?=- 1-sigma error on PN2RATE
(PN2RATE_ERR)
976- 985 F10.6 ct/s PN3Rate ?=- EPIC/pn count rate in energy
band 3 (PN3RATE)
987- 994 F8.6 ct/s e_PN3Rate ?=- 1-sigma error on PN3RATE
(PN3RATE_ERR)
996-1005 F10.6 ct/s PN4Rate ?=- EPIC/pn count rate in energy
band 4 (PN4RATE)
1007-1014 F8.6 ct/s e_PN4Rate ?=- 1-sigma error on PN4RATE
(PN4RATE_ERR)
1016-1025 F10.6 ct/s PN5Rate ?=- EPIC/pn count rate in energy
band 5 (PN5RATE)
1027-1034 F8.6 ct/s e_PN5Rate ?=- 1-sigma error on PN5RATE
(PN5RATE_ERR)
1036-1045 F10.6 ct/s M1Rate ?=- Total EPIC/MOS1 count rate
(M1_RATE)
1047-1054 F8.6 ct/s e_M1Rate ?=- 1-sigma error on M1_RATE
(M1RATEERR)
1056-1064 F9.6 ct/s M1-1Rate ?=- EPIC/MOS1 count rate in energy
band 1 (M11RATE)
1066-1073 F8.6 ct/s e_M1-1Rate ?=- 1-sigma error on M11RATE
(M11RATE_ERR)
1075-1083 F9.6 ct/s M1-2Rate ?=- EPIC/MOS1 count rate in energy
band 2 (M12RATE)
1085-1092 F8.6 ct/s e_M1-2Rate ?=- 1-sigma error on M12RATE
(M12RATE_ERR)
1094-1102 F9.6 ct/s M1-3Rate ?=- EPIC/MOS1 count rate in energy
band 3 (M13RATE)
1104-1111 F8.6 ct/s e_M1-3Rate ?=- 1-sigma error on M13RATE
(M13RATE_ERR)
1113-1122 F10.6 ct/s M1-4Rate ?=- EPIC/MOS1 count rate in energy
band 4 (M14RATE)
1124-1131 F8.6 ct/s e_M1-4Rate ?=- 1-sigma error on M14RATE
(M14RATE_ERR)
1133-1141 F9.6 ct/s M1-5Rate ?=- EPIC/MOS1 count rate in energy
band 5 (M15RATE)
1143-1150 F8.6 ct/s e_M1-5Rate ?=- 1-sigma error on M15RATE
(M15RATE_ERR)
1152-1161 F10.6 ct/s M2Rate ?=- Total EPIC/MOS2 count rate
(M2_RATE)
1163-1170 F8.6 ct/s e_M2Rate ?=- 1-sigma error on M2_RATE
(M2RATEERR)
1172-1180 F9.6 ct/s M2-1Rate ?=- EPIC/MOS2 count rate in energy
band 1 (M21RATE)
1182-1189 F8.6 ct/s e_M2-1Rate ?=- 1-sigma error on M21RATE
(M21RATE_ERR)
1191-1199 F9.6 ct/s M2-2Rate ?=- EPIC/MOS2 count rate in energy
band 2 (M22RATE)
1201-1208 F8.6 ct/s e_M2-2Rate ?=- 1-sigma error on M22RATE
(M22RATE_ERR)
1210-1219 F10.6 ct/s M2-3Rate ?=- EPIC/MOS2 count rate in energy
band 3 (M23RATE)
1221-1228 F8.6 ct/s e_M2-3Rate ?=- 1-sigma error on M23RATE
(M23RATE_ERR)
1230-1238 F9.6 ct/s M2-4Rate ?=- EPIC/MOS2 count rate in energy
band 4 (M24RATE)
1240-1247 F8.6 ct/s e_M2-4Rate ?=- 1-sigma error on M24RATE
(M24RATE_ERR)
1249-1257 F9.6 ct/s M2-5Rate ?=- EPIC/MOS2 count rate in energy
band 5 (M25RATE)
1259-1266 F8.6 ct/s e_M2-5Rate ?=- 1-sigma error on M25RATE
(M25RATE_ERR)
1268-1279 E12.6 ct EPcts All-EPIC number of ct (EP_CTS)
1281-1292 E12.6 ct e_EPcts 1-sigma error on EP_CTS (EPCTSERR)
1294-1305 E12.6 ct PNcts ?=- EPIC/pn number of ct (PN_CTS)
1307-1318 E12.6 ct e_PNcts ?=- 1-sigma error on PN_CTS
(PNCTSERR)
1320-1331 E12.6 ct M1cts ?=- EPIC/MOS1 number of ct (M1_CTS)
1333-1344 E12.6 ct e_M1cts ?=- 1-sigma error on M1_CTS
(M1CTSERR)
1346-1357 E12.6 ct M2cts ?=- EPIC/MOS2 number of ct (M2_CTS)
1359-1370 E12.6 ct e_M2cts ?=- 1-sigma error on M2_CTS
(M2CTSERR)
1372-1383 E12.6 --- EPdETml All-EPIC equivalent maximum
detection likelihood (EPDETML)
1385-1396 E12.6 --- PNdETml ?=- EPIC/pn equivalent maximum
detection likelihood (PNDETML)
1398-1409 E12.6 --- PN-1dETml ?=- EPIC/pn equ. maximum detection
likelihood in energy band 1
(PN1DET_ML)
1411-1422 E12.6 --- PN-2dETml ?=- EPIC/pn equ. maximum detection
likelihood in energy band 2
(PN2DET_ML)
1424-1435 E12.6 --- PN-3dETml ?=- EPIC/pn equ. maximum detection
likelihood in energy band 3
(PN3DET_ML)
1437-1448 E12.6 --- PN-4dETml ?=- EPIC/pn equ. maximum detection
likelihood in energy band 4
(PN4DET_ML)
1450-1461 E12.6 --- PN-5dETml ?=- EPIC/pn equ. maximum detection
likelihood in energy band 5
(PN5DET_ML)
1463-1474 E12.6 --- M1dETml ?=- EPIC/MOS1 equivalent maximum
detection likelihood (M1DETML)
1476-1487 E12.6 --- M1-1dETml ?=- EPIC/MOS1 equ. maximum detection
likelihood in energy band 1
(M11DET_ML)
1489-1500 E12.6 --- M1-2dETml ?=- EPIC/MOS1 equ. maximum detection
likelihood in energy band 2
(M12DET_ML)
1502-1513 E12.6 --- M1-3dETml ?=- EPIC/MOS1 equ. maximum detection
likelihood in energy band 3
(M13DET_ML)
1515-1526 E12.6 --- M1-4dETml ?=- EPIC/MOS1 equ. maximum detection
likelihood in energy band 4
(M14DET_ML)
1528-1539 E12.6 --- M1-5dETml ?=- EPIC/MOS1 equ. maximum detection
likelihood in energy band 5
(M15DET_ML)
1541-1552 E12.6 --- M2dETml ?=- EPIC/MOS2 equivalent maximum
detection likelihood (M2DETML)
1554-1565 E12.6 --- M2-1dETml ?=- EPIC/MOS2 equ. maximum detection
likelihood in energy band 1
(M21DET_ML)
1567-1578 E12.6 --- M2-2dETml ?=- EPIC/MOS2 equ. maximum detection
likelihood in energy band 2
(M22DET_ML)
1580-1591 E12.6 --- M2-3dETml ?=- EPIC/MOS2 equ. maximum detection
likelihood in energy band 3
(M23DET_ML)
1593-1604 E12.6 --- M2-4dETml ?=- EPIC/MOS2 equ. maximum detection
likelihood in energy band 4
(M24DET_ML)
1606-1617 E12.6 --- M2-5dETml ?=- EPIC/MOS2 equ. maximum detection
likelihood in energy band 5
(M25DET_ML)
1619-1627 F9.6 arcsec Ext Extent radius (EXTENT)
1629-1637 F9.6 arcsec e_Ext 1-sigma error on EXTENT (EXTENT_ERR)
1639-1650 E12.6 --- EtxML Likelihood of the detection being
extended (EXTENT_ML)
1652-1660 F9.6 --- EPHR1 ?=- All-EPIC hardness ratio of
energy bands 1 and 2 (EP_HR1)
1662-1673 E12.6 --- e_EPHR1 ?=- 1-sigma error on EP_HR1
(EPHR1ERR)
1675-1683 F9.6 --- EPHR2 ?=- All-EPIC hardness ratio of
energy bands 2 and 3 (EP_HR2)
1685-1696 E12.6 --- e_EPHR2 ?=- 1-sigma error on EP_HR2
(EPHR2ERR)
1698-1706 F9.6 --- EPHR3 ?=- All-EPIC hardness ratio of
energy bands 3 and 4 (EP_HR3)
1708-1719 E12.6 --- e_EPHR3 ?=- 1-sigma error on EP_HR3
(EPHR3ERR)
1721-1729 F9.6 --- EPHR4 ?=- All-EPIC hardness ratio of
energy bands 4 and 5 (EP_HR4)
1731-1742 E12.6 --- e_EPHR4 ?=- 1-sigma error on EP_HR4
(EPHR4ERR)
1744-1752 F9.6 --- PNHR1 ?=- EPIC/pn hardness ratio of energy
bands 1 and 2 (PN_HR1)
1754-1765 E12.6 --- e_PNHR1 ?=- 1-sigma error on PN_HR1
(PNHR1ERR)
1767-1775 F9.6 --- PNHR2 ?=- EPIC/pn hardness ratio of energy
bands 2 and 3 (PN_HR2)
1777-1788 E12.6 --- e_PNHR2 ?=- 1-sigma error on PN_HR2
(PNHR2ERR)
1790-1798 F9.6 --- PNHR3 ?=- EPIC/pn hardness ratio of energy
bands 3 and 4 (PN_HR3)
1800-1811 E12.6 --- e_PNHR3 ?=- 1-sigma error on PN_HR3
(PNHR3ERR)
1813-1821 F9.6 --- PNHR4 ?=- EPIC/pn hardness ratio of energy
bands 4 and 5 (PN_HR4)
1823-1834 E12.6 --- e_PNHR4 ?=- 1-sigma error on PN_HR4
(PNHR4ERR)
1836-1844 F9.6 --- M1HR1 ?=- EPIC/MOS1 hardness ratio of
energy bands 1 and 2 (M1_HR1)
1846-1857 E12.6 --- e_M1HR1 ?=- 1-sigma error on M1_HR1
(M1HR1ERR)
1859-1867 F9.6 --- M1HR2 ?=- EPIC/MOS1 hardness ratio of
energy bands 2 and 3 (M1_HR2)
1869-1880 E12.6 --- e_M1HR2 ?=- 1-sigma error on M1_HR2
(M1HR2ERR)
1882-1890 F9.6 --- M1HR3 ?=- EPIC/MOS1 hardness ratio of
energy bands 3 and 4 (M1_HR3)
1892-1903 E12.6 --- e_M1HR3 ?=- 1-sigma error on M1_HR3
(M1HR3ERR)
1905-1913 F9.6 --- M1HR4 ?=- EPIC/MOS1 hardness ratio of
energy bands 4 and 5 (M1_HR4)
1915-1926 E12.6 --- e_M1HR4 ?=- 1-sigma error on M1_HR4
(M1HR4ERR)
1928-1936 F9.6 --- M2HR1 ?=- EPIC/MOS2 hardness ratio of
energy bands 1 and 2 (M2_HR1)
1938-1949 E12.6 --- e_M2HR1 ?=- 1-sigma error on M2_HR1
(M2HR1ERR)
1951-1959 F9.6 --- M2HR2 ?=- EPIC/MOS2 hardness ratio of
energy bands 2 and 3 (M2_HR2)
1961-1972 E12.6 --- e_M2HR2 ?=- 1-sigma error on M2_HR2
(M2HR2ERR)
1974-1982 F9.6 --- M2HR3 ?=- EPIC/MOS2 hardness ratio of
energy bands 3 and 4 (M2_HR3)
1984-1995 E12.6 --- e_M2HR3 ?=- 1-sigma error on M2_HR3
(M2HR3ERR)
1997-2005 F9.6 --- M2HR4 ?=- EPIC/MOS2 hardness ratio of
energy bands 4 and 5 (M2_HR4)
2007-2018 E12.6 --- e_M2HR4 ?=- 1-sigma error on M2_HR4
(M2HR4ERR)
2020-2031 E12.6 s PNexp ?=- PSF-weighted exposure of the
detection in EPIC/pn (PN_EXP)
2033-2044 E12.6 s PN1exp ?=- PSF-weighted exposure of the
detection in energy band 1 of
EPIC/pn (PN1EXP)
2046-2057 E12.6 s PN2exp ?=- PSF-weighted exposure of the
detection in energy band 2 of
EPIC/pn (PN2EXP)
2059-2070 E12.6 s PN3exp ?=- PSF-weighted exposure of the
detection in energy band 3 of
EPIC/pn (PN3EXP)
2072-2083 E12.6 s PN4exp ?=- PSF-weighted exposure of the
detection in energy band 4 of
EPIC/pn (PN4EXP)
2085-2096 E12.6 s PN5exp ?=- PSF-weighted exposure of the
detection in energy band 5 of
EPIC/pn (PN5EXP)
2098-2109 E12.6 s M1exp ?=- PSF-weighted exposure of the
detection in EPIC/MOS1 (M1_EXP)
2111-2122 E12.6 s M1-1exp ?=- PSF-weighted exposure of the
detection in energy band 1 of
EPIC/MOS1 (M11EXP)
2124-2135 E12.6 s M1-2exp ?=- PSF-weighted exposure of the
detection in energy band 2 of
EPIC/MOS1 (M12EXP)
2137-2148 E12.6 s M1-3exp ?=- PSF-weighted exposure of the
detection in energy band 3 of
EPIC/MOS1 (M13EXP)
2150-2161 E12.6 s M1-4exp ?=- PSF-weighted exposure of the
detection in energy band 4 of
EPIC/MOS1 (M14EXP)
2163-2174 E12.6 s M1-5exp ?=- PSF-weighted exposure of the
detection in energy band 5 of
EPIC/MOS1 (M15EXP)
2176-2187 E12.6 s M2exp ?=- PSF-weighted exposure of the
detection in EPIC/MOS2 (M2_EXP)
2189-2200 E12.6 s M2-1exp ?=- PSF-weighted exposure of the
detection in energy band 1 of
EPIC/MOS2 (M21EXP)
2202-2213 E12.6 s M2-2exp ?=- PSF-weighted exposure of the
detection in energy band 2 of
EPIC/MOS2 (M22EXP)
2215-2226 E12.6 s M2-3exp ?=- PSF-weighted exposure of the
detection in energy band 3 of
EPIC/MOS2 (M23EXP)
2228-2239 E12.6 s M2-4exp ?=- PSF-weighted exposure of the
detection in energy band 4 of
EPIC/MOS2 (M24EXP)
2241-2252 E12.6 s M2-5exp ?=- PSF-weighted exposure of the
detection in energy band 5 of
EPIC/MOS2 (M25EXP)
2254-2265 E12.6 ct/pix PNbg ?=- EPIC/pn background map at
detection position (PN_BG)
2267-2276 F10.6 ct/pix PN1bg ?=- EPIC/pn background map in energy
band 1 at detection position
(PN1BG)
2278-2287 F10.6 ct/pix PN2bg ?=- EPIC/pn background map in energy
band 2 at detection position
(PN2BG)
2289-2298 F10.6 ct/pix PN3bg ?=- EPIC/pn background map in energy
band 3 at detection position
(PN3BG)
2300-2309 F10.6 ct/pix PN4bg ?=- EPIC/pn background map in energy
band 4 at detection position
(PN4BG)
2311-2319 F9.6 ct/pix PN5bg ?=- EPIC/pn background map in energy
band 5 at detection position
(PN5BG)
2321-2330 F10.6 ct/pix M1bg ?=- EPIC/MOS1 background map at
detection position (M1_BG)
2332-2340 F9.6 ct/pix M1-1bg ?=- EPIC/MOS1 background map in
energy band 1 at detection position
(M11BG)
2342-2351 F10.6 ct/pix M1-2bg ?=- EPIC/MOS1 background map in
energy band 2 at detection position
(M12BG)
2353-2362 F10.6 ct/pix M1-3bg ?=- EPIC/MOS1 background map in
energy band 3 at detection position
(M13BG)
2364-2372 F9.6 ct/pix M1-4bg ?=- EPIC/MOS1 background map in
energy band 4 at detection position
(M14BG)
2374-2382 F9.6 ct/pix M1-5bg ?=- EPIC/MOS1 background map in
energy band 5 at detection position
(M15BG)
2384-2393 F10.6 ct/pix M2bg ?=- EPIC/MOS2 background map at
detection position (M2_BG)
2395-2403 F9.6 ct/pix M2-1bg ?=- EPIC/MOS2 background map in
energy band 1 at detection position
(M21BG)
2405-2414 F10.6 ct/pix M2-2bg ?=- EPIC/MOS2 background map in
energy band 2 at detection position
(M22BG)
2416-2425 F10.6 ct/pix M2-3bg ?=- EPIC/MOS2 background map in
energy band 3 at detection position
(M23BG)
2427-2435 F9.6 ct/pix M2-4bg ?=- EPIC/MOS2 background map in
energy band 4 at detection position
(M24BG)
2437-2445 F9.6 ct/pix M2-5bg ?=- EPIC/MOS2 background map in
energy band 5 at detection position
(M25BG)
2447-2458 E12.6 s EPontime Total good exposure time all-EPIC
(EP_ONTIME)
2460-2471 E12.6 s PNontime ?=- Total good exposure time in
EPIC/pn (PN_ONTIME)
2473-2484 E12.6 s M1ontime ?=- Total good exposure time in
EPIC/MOS1 (M1_ONTIME)
2486-2497 E12.6 s M2ontime ?=- Total good exposure time in
EPIC/MOS2 (M2_ONTIME)
2499-2510 E12.6 --- PNpileup ?=- Estimate of the pile-up level in
EPIC/pn (PN_PILEUP)
2512-2523 E12.6 --- M1pileup ?=- Estimate of the pile-up level in
EPIC/MOS1 (M1_PILEUP)
2525-2536 E12.6 --- M2pileup ?=- Estimate of the pile-up level in
EPIC/MOS2 (M2_PILEUP)
2538-2545 F8.6 --- PNmaskfrac ?=- PSF-weighted detector coverage
in EPIC/pn (PN_MASKFRAC)
2547-2554 F8.6 --- M1maskfrac ?=- PSF-weighted detector coverage
in EPIC/MOS1 (M1_MASKFRAC)
2556-2563 F8.6 --- M2maskfrac ?=- PSF-weighted detector coverage
in EPIC/MOS2 (M2_MASKFRAC)
2565-2574 F10.6 arcmin DistRef Distance to the reference
coordinates of the field (DIST_REF)
2576-2584 F9.6 arcmin EPoffax ?=- Offaxis angle between source
position and aim point all-EPIC
(EP_OFFAX)
2586-2594 F9.6 arcmin PNoffax ?=- Offaxis angle between source
position and aim point in EPIC/pn
(PN_OFFAX)
2596-2604 F9.6 arcmin M1offax ?=- Offaxis angle between source
position and aim point in EPIC/MOS1
(M1_OFFAX)
2606-2614 F9.6 arcmin M2offax ?=- Offaxis angle between source
position and aim point in EPIC/MOS2
(M2_OFFAX)
2616-2623 F8.6 --- PN1vig ?=- EPIC/pn vignetting factor in
energy band 1 for the observation
(PN1VIG)
2625-2632 F8.6 --- PN2vig ?=- EPIC/pn vignetting factor in
energy band 2 for the observation
(PN2VIG)
2634-2641 F8.6 --- PN3vig ?=- EPIC/pn vignetting factor in
energy band 3 for the observation
(PN3VIG)
2643-2650 F8.6 --- PN4vig ?=- EPIC/pn vignetting factor in
energy band 4 for the observation
(PN4VIG)
2652-2659 F8.6 --- PN5vig ?=- EPIC/pn vignetting factor in
energy band 5 for the observation
(PN5VIG)
2661-2668 F8.6 --- M1-1vig ?=- EPIC/MOS1 vignetting factor in
energy band 1 for the observation
(M11VIG)
2670-2677 F8.6 --- M1-2vig ?=- EPIC/MOS1 vignetting factor in
energy band 2 for the observation
(M12VIG)
2679-2686 F8.6 --- M1-3vig ?=- EPIC/MOS1 vignetting factor in
energy band 3 for the observation
(M13VIG)
2688-2695 F8.6 --- M1-4vig ?=- EPIC/MOS1 vignetting factor in
energy band 4 for the observation
(M14VIG)
2697-2704 F8.6 --- M1-5vig ?=- EPIC/MOS1 vignetting factor in
energy band 5 for the observation
(M15VIG)
2706-2713 F8.6 --- M2-1vig ?=- EPIC/MOS2 vignetting factor in
energy band 1 for the observation
(M21VIG)
2715-2722 F8.6 --- M2-2vig ?=- EPIC/MOS2 vignetting factor in
energy band 2 for the observation
(M22VIG)
2724-2731 F8.6 --- M2-3vig ?=- EPIC/MOS2 vignetting factor in
energy band 3 for the observation
(M23VIG)
2733-2740 F8.6 --- M2-4vig ?=- EPIC/MOS2 vignetting factor in
energy band 4 for the observation
(M24VIG)
2742-2749 F8.6 --- M2-5vig ?=- EPIC/MOS2 vignetting factor in
energy band 5 for the observation
(M25VIG)
2751 I1 --- Overlap Flag: observation was
astrometrically corrected (OVERLAP)
2753-2754 I2 --- fStack ?=- Integer representation of the
stack detection flags (STACK_FLAG)
2756-2765 A10 --- flagEP All-EPIC detection flags (EP_FLAG)
2767-2775 A9 --- flagPN EPIC/pn detection flags (PN_FLAG)
2777-2785 A9 --- flagM1 EPIC/MOS1 detection flags (M1_FLAG)
2787-2795 A9 --- flagM2 EPIC/MOS2 detection flags (M2_FLAG)
2797-2808 E12.6 --- Varchi2 ?=- Reduced chi square of EPIC
inter-observation variability
(VAR_CHI2)
2810-2821 E12.6 --- Varchi2-1 ?=- Reduced chi square of EPIC
band 1 inter-observation
variability (VARCHI21)
2823-2834 E12.6 --- Varchi2-2 ?=- Reduced chi square of EPIC
band 2 inter-observation
variability (VARCHI22)
2836-2847 E12.6 --- Varchi2-3 ?=- Reduced chi square of EPIC
band 3 inter-observation
variability (VARCHI23)
2849-2860 E12.6 --- Varchi2-4 ?=- Reduced chi square of EPIC
band 4 inter-observation
variability (VARCHI24)
2862-2873 E12.6 --- Varchi2-5 ?=- Reduced chi square of EPIC
band 5 inter-observation
variability (VARCHI25)
2875-2886 E12.6 --- VarProb ?=- Probability that Varchi2 is
consistent with constant EPIC flux
(VAR_PROB)
2888-2899 E12.6 --- VarProb-1 ?=- Probability that Varchi2_1 is
consistent with constant band 1
flux (VARPROB1)
2901-2912 E12.6 --- VarProb-2 ?=- Probability that Varchi2_2 is
consistent with constant band 2
flux (VARPROB2)
2914-2925 E12.6 --- VarProb-3 ?=- Probability that Varchi2_3 is
consistent with constant band 3
flux (VARPROB3)
2927-2938 E12.6 --- VarProb-4 ?=- Probability that Varchi2_4 is
consistent with constant band 4
flux (VARPROB4)
2940-2951 E12.6 --- VarProb-5 ?=- Probability that Varchi2_5 is
consistent with constant band 5
flux (VARPROB5)
2953-2964 E12.6 --- Fratio ?=- EPIC flux ratio (FRATIO)
2966-2977 E12.6 --- e_Fratio ?=- 1-sigma error on FRATIO
(FRATIO_ERR)
2979-2990 E12.6 --- Fratio-1 ?=- EPIC band 1 flux ratio
(FRATIO_1)
2992-3003 E12.6 --- e_Fratio-1 ?=- 1-sigma error on FRATIO_1
(FRATIO1ERR)
3005-3016 E12.6 --- Fratio-2 ?=- EPIC band 2 flux ratio
(FRATIO_2)
3018-3029 E12.6 --- e_Fratio-2 ?=- 1-sigma error on FRATIO_2
(FRATIO2ERR)
3031-3042 E12.6 --- Fratio-3 ?=- EPIC band 3 flux ratio
(FRATIO_3)
3044-3055 E12.6 --- e_Fratio-3 ?=- 1-sigma error on FRATIO_3
(FRATIO3ERR)
3057-3068 E12.6 --- Fratio-4 ?=- EPIC band 4 flux ratio
(FRATIO_4)
3070-3081 E12.6 --- e_Fratio-4 ?=- 1-sigma error on FRATIO_4
(FRATIO4ERR)
3083-3094 E12.6 --- Fratio-5 ?=- EPIC band 5 flux ratio
(FRATIO_5)
3096-3107 E12.6 --- e_Fratio-5 ?=- 1-sigma error on FRATIO_5
(FRATIO5ERR)
3109-3120 E12.6 --- Fluxvar ?=- Largest EPIC flux difference in
terms of sigma (FLUXVAR)
3122-3133 E12.6 --- Fluxvar-1 ?=- Largest EPIC band 1 flux
difference in terms of sigma
(FLUXVAR_1)
3135-3146 E12.6 --- Fluxvar-2 ?=- Largest EPIC band 2 flux
difference in terms of sigma
(FLUXVAR_2)
3148-3159 E12.6 --- Fluxvar-3 ?=- Largest EPIC band 3 flux
difference in terms of sigma
(FLUXVAR_3)
3161-3172 E12.6 --- Fluxvar-4 ?=- Largest EPIC band 4 flux
difference in terms of sigma
(FLUXVAR_4)
3174-3185 E12.6 --- Fluxvar-5 ?=- Largest EPIC band 5 flux
difference in terms of sigma
(FLUXVAR_5)
3187-3198 E12.6 --- FBRVchi2-21 ?=- Reduced chi square of EPIC
band 2 to 1 (FBRVARCHI221)
3200-3211 E12.6 --- FBRVchi2-32 ?=- Reduced chi square of EPIC
band 3 to 2 (FBRVARCHI232)
3213-3224 E12.6 --- FBRVchi2-31 ?=- Reduced chi square of EPIC
band 3 to 1 (FBRVARCHI231)
3226-3237 E12.6 --- FBRVchi2-34 ?=- Reduced chi square of EPIC
band 3 to 4 (FBRVARCHI243)
3239-3250 E12.6 --- FBRVchi2-42 ?=- Reduced chi square of EPIC
band 4 to 2 (FBRVARCHI242)
3252-3263 E12.6 --- FBRVchi2-41 ?=- Reduced chi square of EPIC
band 4 to 1 (FBRVARCHI241)
3265-3276 E12.6 --- FBRVchi2-54 ?=- Reduced chi square of EPIC
band 5 to 4 (FBRVARCHI254)
3278-3289 E12.6 --- FBRVchi2-53 ?=- Reduced chi square of EPIC
band 5 to 3 (FBRVARCHI253)
3291-3302 E12.6 --- FBRVchi2-52 ?=- Reduced chi square of EPIC
band 5 to 2 (FBRVARCHI252)
3304-3315 E12.6 --- FBRVchi2-51 ?=- Reduced chi square of EPIC
band 5 to 1 (FBRVARCHI251)
3317-3328 E12.6 --- FBRVprob-21 ?=- Probability that the flux EPIC
band 2 to 1 variability is
consistent (FBRVARPROB_21)
3330-3341 E12.6 --- FBRVprob-32 ?=- Probability that the flux EPIC
band 3 to 2 variability is
consistent (FBRVARPROB_32)
3343-3354 E12.6 --- FBRVprob-31 ?=- Probability that the flux EPIC
band 3 to 1 variability is
consistent (FBRVARPROB_31)
3356-3367 E12.6 --- FBRVprob-43 ?=- Probability that the flux EPIC
band 4 to 3 variability is
consistent (FBRVARPROB_43)
3369-3380 E12.6 --- FBRVprob-42 ?=- Probability that the flux EPIC
band 4 to 2 variability is
consistent (FBRVARPROB_42)
3382-3393 E12.6 --- FBRVprob-41 ?=- Probability that the flux EPIC
band 4 to 1 variability is
consistent (FBRVARPROB_41)
3395-3406 E12.6 --- FBRVprob-54 ?=- Probability that the flux EPIC
band 5 to 4 variability is
consistent (FBRVARPROB_54)
3408-3419 E12.6 --- FBRVprob-53 ?=- Probability that the flux EPIC
band 5 to 3 variability is
consistent (FBRVARPROB_53)
3421-3432 E12.6 --- FBRVprob-52 ?=- Probability that the flux EPIC
band 5 to 2 variability is
consistent (FBRVARPROB_52)
3434-3445 E12.6 --- FBRVprob-51 ?=- Probability that the flux EPIC
band 5 to 1 variability is
consistent (FBRVARPROB_51)
3447-3458 E12.6 --- FBRVdsig-21 ?=- Largest difference of EPIC
band 2 to 1 flux ratios in terms of
sigma (FBRVARDSIG_21)
3460-3471 E12.6 --- FBRVdsig-32 ?=- Largest difference of EPIC
band 3 to 2 flux ratios in terms of
sigma (FBRVARDSIG_32)
3473-3484 E12.6 --- FBRVdsig-31 ?=- Largest difference of EPIC
band 3 to 1 flux ratios in terms of
sigma (FBRVARDSIG_31)
3486-3497 E12.6 --- FBRVdsig-43 ?=- Largest difference of EPIC
band 4 to 3 flux ratios in terms of
sigma (FBRVARDSIG_43)
3499-3510 E12.6 --- FBRVdsig-42 ?=- Largest difference of EPIC
band 4 to 2 flux ratios in terms of
sigma (FBRVARDSIG_42)
3512-3523 E12.6 --- FBRVdsig-41 ?=- Largest difference of EPIC
band 4 to 1 flux ratios in terms of
sigma (FBRVARDSIG_41)
3525-3536 E12.6 --- FBRVdsig-54 ?=- Largest difference of EPIC
band 5 to 4 flux ratios in terms of
sigma (FBRVARDSIG_54)
3538-3549 E12.6 --- FBRVdsig-53 ?=- Largest difference of EPIC
band 5 to 3 flux ratios in terms of
sigma (FBRVARDSIG_53)
3551-3562 E12.6 --- FBRVdsig-52 ?=- Largest difference of EPIC
band 5 to 2 flux ratios in terms of
sigma (FBRVARDSIG_52)
3564-3575 E12.6 --- FBRVdsig-51 ?=- Largest difference of EPIC
band 5 to 1 flux ratios in terms of
sigma (FBRVARDSIG_51)
3577-3588 E12.6 --- chi2probDR11 ?=- Probability of the DR11 source
to be consistent with constant flux
(CHI2PROB_4XMMDR11)
3590-3600 F11.6 --- FvarDR11 ?=- Fractional intra-obs. excess
variance of the nearest 4XMM-DR11
source (FVAR_4XMMDR11)
3602-3612 F11.6 --- e_FvarDR11 ?=- 1-sigma error on FVAR_4XMMDR11
(FVARERR_4XMMDR11)
3614 I1 --- VDR11 Intra-observation variability flag
of the nearest 4XMM-DR11 source
(VARFLAG4XMMDR11)
3616 I1 --- SDR11 ?=- Summary quality flag of the
nearest unique 4XMM-DR11 source
(SUMFLAG4XMMDR11)
3618 I1 --- SDR11min ?=- Best quality flag of the
detections of the nearest
4XMM-DR11 source
(SUMFLAGMIN_4XMMDR11)
3620-3629 F10.4 d MJD0 Modified Julian Date JD-2400000.5 of
the observation start (MJD_FIRST)
3631-3640 F10.4 d MJD1 Modified Julian Date JD-2400000.5 of
the observation end (MJD_LAST)
3642-3645 I4 --- Rev ?=- XMM-Newton revolution number of
the observation (REVOLUT)
3647-3656 F10.6 deg PApnt ?=- Mean position angle of the
spacecraft (PA_PNT)
3658 I1 --- ObsClass ?=- Observation quality from
4XMM-DR11 screening (OBS_CLASS)
3660-3682 A23 --- PNsubmode EPIC/pn submode used for the
observation (PN_SUBMODE)
3684-3699 A16 --- M1submode EPIC/MOS1 submode used for the
observation (M1_SUBMODE)
3701-3716 A16 --- M2submode EPIC/MOS2 submode used for the
observation (M2_SUBMODE)
3718-3723 A6 --- PNfilter EPIC/pn filter used for the
observation (PN_FILTER)
3725-3730 A6 --- M1filter EPIC/MOS1 filter used for the
observation (M1_FILTER)
3732-3737 A6 --- M2filter EPIC/MOS2 filter used for the
observation (M2_FILTER)
3739 I1 --- AstCorr Flag: observation was
astrometrically corrected (ASTCORR)
3741-3750 F10.6 arcsec CCRAoff ?=- catcorr shift of the right
ascension in the field
(CC_RAOFFSET)
3752-3761 F10.6 arcsec e_CCRAoff ?=- 1-sigma error on CC_RAOFFSET
(CC_RAOFFERR)
3763-3772 F10.6 arcsec CCDEoff ?=- catcorr shift of the declination
in the field (CC_DEOFFSET)
3774-3783 F10.6 arcsec e_CCDEoff ?=- 1-sigma error on CC_DEOFFSET
(CC_DEOFFERR)
3785-3794 F10.6 deg CCrotCorr ?=- catcorr shift of the position
angle in the field (CCROTCORR)
3796-3805 F10.6 deg e_CCrotCorr ?=- 1-sigma error on CCROTCORR
(CCROTERR)
3807-3816 F10.6 arcsec CCPoff ?=- catcorr total position shift of
the field (CC_POFFSET)
3818-3827 F10.6 arcsec e_CCPoff ?=- 1-sigma error on CC_POFFSET
(CC_POFFERR)
3829-3836 A8 --- CCRefCet catcorr reference catalogue
(CC_REFCAT)
3838-3840 I3 --- CCNmatches ?=- catcorr number of usable matches
with the reference catalogue
(CC_NMATCHES)
3842-3853 E12.6 ct/s/arcsec2 PNbkgCRarea ?=- EPIC/pn background rate per
area (PNBKGCRAREA)
3855-3866 E12.6 ct/s/arcsec2 M1bkgCRarea ?=- EPIC/MOS1 background rate per
area (M1BKGCRAREA)
3868-3879 E12.6 ct/s/arcsec2 M2bkgCRarea ?=- EPIC/MOS2 background rate per
area (M2BKGCRAREA)
3881-3892 E12.6 --- PNbkgCprob ?=- EPIC/pn Cauchy probability
derived from PNBKGCRAREA
(PNBKGCPROB)
3894-3905 E12.6 --- M1bkgCprob ?=- EPIC/MOS1 Cauchy probability
derived from M1BKGCRAREA
(M1BKGCPROB)
3907-3918 E12.6 --- M2bkgCprob ?=- EPIC/MOS2 Cauchy probability
derived from M2BKGCRAREA
(M2BKGCPROB)
3920-3973 A54 --- URLDR11 Webpage URL of the nearest 4XMM-DR9
source (URL_4XMMDR9)
--------------------------------------------------------------------------------
History:
Copied at https://xmmssc.aip.de/cms/catalogues/4xmm-dr11s/
(End) Patricia Vannier [CDS] 20-Apr-2022