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CHIME/FRBPublic data

FRB 20201202C

One-off burst

Event ID
145569806
Arrival, 400 MHz
2020-12-02 08:46:15.548 UTC
Right ascension
80.033°
Declination
73.231°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
80.033± 0.247degrees
dec
73.231± 0.269degrees
gl
139.34degrees
gb
19.69degrees

Detection and dispersion

bonsai_snr
8.9
snr_fitb
12.5
bonsai_dm
962.0pc cm⁻³
dm_fitb
962.9358± 0.00378pc cm⁻³
dm_exc_ne2001
887.3pc cm⁻³
dm_exc_ymw16
875.8pc cm⁻³

Arrival time

mjd_400
59185.365457735264± 3.67 × 10⁻¹⁰MJD
mjd_inf
59185.36516898488± 1.19 × 10⁻⁹MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000400± 0.0000130s
scat_time
0.000000s

Flux and spectrum

flux
0.54± 0.39Jy
fluence
1.62± 0.69Jy ms
peak_freq
400.2MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
-6.62± 1.32
sp_run
7.08± 1.84

Exposure and fluence thresholds

exp_up
261.25± 151.21hour
exp_low
167.93± 112.65hour
low_ft_68
14.2Jy ms
up_ft_68
2.0Jy ms
low_ft_95
27.3Jy ms
up_ft_95
3.7Jy ms

Fit quality

chi_sq
2107140.256
dof
2107290
flag_frac
0.206