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CHIME/FRBPublic data

FRB 20200118C

One-off burst

Event ID
69250057
Arrival, 400 MHz
2020-01-18 08:45:35.569 UTC
Right ascension
129.479°
Declination
65.310°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
129.479± 0.196degrees
dec
65.310± 0.047degrees
gl
150.24degrees
gb
35.51degrees

Detection and dispersion

bonsai_snr
12.9
snr_fitb
20.7
bonsai_dm
308.9pc cm⁻³
dm_fitb
308.3697± 0.00248pc cm⁻³
dm_exc_ne2001
261.7pc cm⁻³
dm_exc_ymw16
268.9pc cm⁻³

Arrival time

mjd_400
58866.36499500662± 1.63 × 10⁻¹⁰MJD
mjd_inf
58866.36490253746± 7.62 × 10⁻¹⁰MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000199± 0.0000027s
scat_time
0.000000s

Flux and spectrum

flux
0.45± 0.23Jy
fluence
0.67± 0.38Jy ms
peak_freq
447.1MHz
low_freq
400.2MHz
high_freq
532.0MHz
sp_idx
16.91± 3.18
sp_run
-76.21± 12.07

Exposure and fluence thresholds

exp_up
147.49± 108.57hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
0.7Jy ms
low_ft_95
—
up_ft_95
1.3Jy ms

Fit quality

chi_sq
2176525.888
dof
2176950
flag_frac
0.180