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CHIME/FRBPublic data

FRB 20200915D

One-off burst

Event ID
134914953
Arrival, 400 MHz
2020-09-15 08:01:41.856 UTC
Right ascension
356.243°
Declination
65.308°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
356.243± 0.242degrees
dec
65.308± 0.248degrees
gl
116.06degrees
gb
3.33degrees

Detection and dispersion

bonsai_snr
8.8
snr_fitb
11.9
bonsai_dm
758.6pc cm⁻³
dm_fitb
758.1982± 0.01747pc cm⁻³
dm_exc_ne2001
535.2pc cm⁻³
dm_exc_ymw16
389.2pc cm⁻³

Arrival time

mjd_400
59107.33451222328± 2.70 × 10⁻⁹MJD
mjd_inf
59107.33428486648± 5.89 × 10⁻⁹MJD

Burst shape

bc_width
0.00393s
width_fitb
0.000218± 0.0001122s
scat_time
0.008263± 0.0015432s

Flux and spectrum

flux
0.47± 0.21Jy
fluence
2.01± 0.57Jy ms
peak_freq
400.2MHz
low_freq
400.2MHz
high_freq
743.5MHz
sp_idx
-1.35± 1.80
sp_run
-3.83± 3.08

Exposure and fluence thresholds

exp_up
178.14± 108.40hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.6Jy ms
low_ft_95
—
up_ft_95
2.8Jy ms

Fit quality

chi_sq
1928469.157
dof
1928603
flag_frac
0.273