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CHIME/FRBPublic data

FRB 20200415A

One-off burst

Event ID
80898005
Arrival, 400 MHz
2020-04-15 21:45:29.593 UTC
Right ascension
50.630°
Declination
43.423°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
50.630± 0.012degrees
dec
43.423± 0.177degrees
gl
149.92degrees
gb
-11.39degrees

Detection and dispersion

bonsai_snr
13.9
snr_fitb
19.9
bonsai_dm
723.0pc cm⁻³
dm_fitb
724.4110± 0.03375pc cm⁻³
dm_exc_ne2001
605.6pc cm⁻³
dm_exc_ymw16
584.7pc cm⁻³

Arrival time

mjd_400
58954.90659250884± 1.51 × 10⁻⁹MJD
mjd_inf
58954.906375283615± 1.02 × 10⁻⁸MJD

Burst shape

bc_width
0.00492s
width_fitb
0.001053± 0.0000655s
scat_time
0.000000s

Flux and spectrum

flux
0.15± 0.06Jy
fluence
0.26± 0.06Jy ms
peak_freq
421.0MHz
low_freq
400.2MHz
high_freq
492.1MHz
sp_idx
9.60± 4.53
sp_run
-94.65± 28.28

Exposure and fluence thresholds

exp_up
114.61± 56.58hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
0.1Jy ms
low_ft_95
—
up_ft_95
0.2Jy ms

Fit quality

chi_sq
2030758.533
dof
2031150
flag_frac
0.235