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CHIME/FRBPublic data

FRB 20190115A

One-off burst

Event ID
26673962
Arrival, 400 MHz
2019-01-15 03:27:49.652 UTC
Right ascension
45.588°
Declination
54.282°

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Localization

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Waterfall

Notes

  • This event was included in Catalog 1.
  • The pulse emission region was extended during fluence estimation.

Position

ra
45.588± 0.220degrees
dec
54.282± 0.229degrees
gl
141.37degrees
gb
-3.83degrees

Detection and dispersion

bonsai_snr
10.4
snr_fitb
13.0
bonsai_dm
1020.6pc cm⁻³
dm_fitb
1021.5921± 0.00850pc cm⁻³
dm_exc_ne2001
835.7pc cm⁻³
dm_exc_ymw16
783.4pc cm⁻³

Arrival time

mjd_400
58498.14432467463± 1.12 × 10⁻⁹MJD
mjd_inf
58498.1440183353± 2.78 × 10⁻⁹MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000631± 0.0000355s
scat_time
0.000000s

Flux and spectrum

flux
0.49± 0.33Jy
fluence
1.25± 0.58Jy ms
peak_freq
400.2MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
-0.72± 1.51
sp_run
-1.12± 2.23

Exposure and fluence thresholds

exp_up
128.38± 77.07hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.4Jy ms
low_ft_95
—
up_ft_95
2.7Jy ms

Fit quality

chi_sq
1987085.636
dof
1987248
flag_frac
0.251