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CHIME/FRBPublic data

FRB 20200205D

One-off burst

Event ID
71918863
Arrival, 400 MHz
2020-02-05 10:56:55.497 UTC
Right ascension
180.025°
Declination
44.388°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
180.025± 0.076degrees
dec
44.388± 0.133degrees
gl
150.44degrees
gb
69.90degrees

Detection and dispersion

bonsai_snr
41.5
snr_fitb
55.3
bonsai_dm
881.5pc cm⁻³
dm_fitb
881.1812± 0.00310pc cm⁻³
dm_exc_ne2001
858.0pc cm⁻³
dm_exc_ymw16
861.9pc cm⁻³

Arrival time

mjd_400
58884.456197880536± 5.91 × 10⁻¹⁰MJD
mjd_inf
58884.455933645484± 1.10 × 10⁻⁹MJD

Burst shape

bc_width
0.00295s
width_fitb
0.000266± 0.0000096s
scat_time
0.003816± 0.0001268s

Flux and spectrum

flux
1.88± 0.79Jy
fluence
4.64± 1.91Jy ms
peak_freq
448.5MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
0.63± 0.41
sp_run
-2.74± 0.54

Exposure and fluence thresholds

exp_up
139.39± 24.00hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.6Jy ms
low_ft_95
—
up_ft_95
2.9Jy ms

Fit quality

chi_sq
2114929.256
dof
2117981
flag_frac
0.202