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CHIME/FRBPublic data

FRB 20200127C

One-off burst

Event ID
70776476
Arrival, 400 MHz
2020-01-27 08:23:21.760 UTC
Right ascension
132.502°
Declination
9.898°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
132.502± 0.241degrees
dec
9.898± 0.311degrees
gl
217.55degrees
gb
30.80degrees

Detection and dispersion

bonsai_snr
9.7
snr_fitb
14.2
bonsai_dm
150.4pc cm⁻³
dm_fitb
150.0987± 0.00457pc cm⁻³
dm_exc_ne2001
97.2pc cm⁻³
dm_exc_ymw16
98.8pc cm⁻³

Arrival time

mjd_400
58875.34955741129± 3.09 × 10⁻¹⁰MJD
mjd_inf
58875.34951240199± 1.40 × 10⁻⁹MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000251± 0.0000102s
scat_time
0.000000s

Flux and spectrum

flux
0.85± 0.45Jy
fluence
1.78± 0.91Jy ms
peak_freq
409.7MHz
low_freq
400.2MHz
high_freq
667.2MHz
sp_idx
0.46± 1.76
sp_run
-9.68± 4.10

Exposure and fluence thresholds

exp_up
68.82± 46.32hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
2.4Jy ms
low_ft_95
—
up_ft_95
4.6Jy ms

Fit quality

chi_sq
1880941.322
dof
1881138
flag_frac
0.291