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CHIME/FRBPublic data

FRB 20200910B

One-off burst

Event ID
133652621
Arrival, 400 MHz
2020-09-10 02:23:36.330 UTC
Right ascension
265.716°
Declination
41.944°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
265.716± 0.190degrees
dec
41.944± 0.190degrees
gl
67.78degrees
gb
29.99degrees

Detection and dispersion

bonsai_snr
17.8
snr_fitb
23.6
bonsai_dm
682.6pc cm⁻³
dm_fitb
683.9488± 0.00795pc cm⁻³
dm_exc_ne2001
634.7pc cm⁻³
dm_exc_ymw16
643.6pc cm⁻³

Arrival time

mjd_400
59102.099726045606± 1.09 × 10⁻⁹MJD
mjd_inf
59102.09952095356± 2.62 × 10⁻⁹MJD

Burst shape

bc_width
0.00492s
width_fitb
0.000074± 0.0000533s
scat_time
0.011152± 0.0010006s

Flux and spectrum

flux
0.61± 0.16Jy
fluence
2.93± 0.64Jy ms
peak_freq
400.2MHz
low_freq
400.2MHz
high_freq
651.9MHz
sp_idx
-2.24± 0.96
sp_run
-5.08± 1.94

Exposure and fluence thresholds

exp_up
106.04± 56.26hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.5Jy ms
low_ft_95
—
up_ft_95
2.5Jy ms

Fit quality

chi_sq
1954133.804
dof
1954685
flag_frac
0.264