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Swift-XRT spectra of GRB 241127A

Last updated after receiving ObsID 01270788001, version 9

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 435 to 44499 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+437 s

N_H (Galactic)	2.68 × 10²⁰ cm^-2
N_H (intrinsic)	5 (+96, -5) × 10²¹ cm^-2
z of absorber	0
Photon index	2 (+4, -3)
Flux (0.3-10 keV) (Observed)	9.6 (+17.6, -7.4) × 10^-11 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.7 (+1.00 × 10¹⁰, -1.1) × 10^-10 erg cm^-2 s^-1
Counts to flux (obs)	2.80 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.82 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	5.62 (5)
Spectrum exposure	6 s

PC mode. Mean photon arrival: T0+20723 s

N_H (Galactic)	2.68 × 10²⁰ cm^-2
N_H (intrinsic)	7 (+4, -4) × 10²⁰ cm^-2
z of absorber	0
Photon index	2.02 (+0.16, -0.15)
Flux (0.3-10 keV) (Observed)	3.62 (+0.33, -0.30) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	4.5 (+0.3, -0.3) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.36 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.14 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	254.48 (303)
Spectrum exposure	10.0 ks

Late Time spectrum (T0 + 9997 to 44499 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+24722 s

N_H (Galactic)	2.68 × 10²⁰ cm^-2
N_H (intrinsic)	8 (+5, -4) × 10²⁰ cm^-2
z of absorber	0
Photon index	2.04 (+0.17, -0.16)
Flux (0.3-10 keV) (Observed)	2.97 (+0.30, -0.27) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	3.73 (+0.30, -0.29) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.35 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.20 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	231.28 (286)
Spectrum exposure	9.8 ks