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Swift-XRT spectra of GRB 210112A

Last updated after receiving ObsID 01016881001, version 13

Data were analysed using HEASOFT version 6.28

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 78 to 63054 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+270 s

NH (Galactic)9.55 × 1019 cm-2
NH (intrinsic)2.24 (+0.14, -0.14) × 1021 cm-2
z of absorber0
Photon index1.56 (+0.03, -0.03)
Flux (0.3-10 keV)
(Observed)
2.04 (+0.04, -0.04) × 10-9 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
2.368 (+0.048, -0.027) × 10-9 erg cm-2 s-1
Counts to flux (obs)4.62 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.36 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
868.78 (837)
Spectrum exposure859 s

PC mode. Mean photon arrival: T0+18503 s

NH (Galactic)9.55 × 1019 cm-2
NH (intrinsic)2.8 (+0.4, -0.3) × 1021 cm-2
z of absorber0
Photon index2.02 (+0.09, -0.09)
Flux (0.3-10 keV)
(Observed)
1.56 (+0.08, -0.08) × 10-11 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
2.189 (+0.243, -0.068) × 10-11 erg cm-2 s-1
Counts to flux (obs)3.63 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.11 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
443.08 (501)
Spectrum exposure10.5 ks

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Late Time spectrum (T0 + 6433 to 63054 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+23045 s

NH (Galactic)9.55 × 1019 cm-2
NH (intrinsic)2.7 (+0.4, -0.4) × 1021 cm-2
z of absorber0
Photon index2.04 (+0.10, -0.10)
Flux (0.3-10 keV)
(Observed)
1.10 (+0.06, -0.06) × 10-11 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.63 (+0.10, -0.06) × 10-11 erg cm-2 s-1
Counts to flux (obs)3.58 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.34 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
391.04 (464)
Spectrum exposure9.9 ks

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