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CHIME/FRBPublic data

FRB 20200711B

One-off burst

Event ID
98514269
Arrival, 400 MHz
2020-07-11 17:24:41.704 UTC
Right ascension
71.196°
Declination
55.112°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
71.196± 0.201degrees
dec
55.112± 0.203degrees
gl
152.25degrees
gb
6.13degrees

Detection and dispersion

bonsai_snr
14.4
snr_fitb
17.2
bonsai_dm
1352.2pc cm⁻³
dm_fitb
1349.9696± 0.03146pc cm⁻³
dm_exc_ne2001
1189.4pc cm⁻³
dm_exc_ymw16
1108.3pc cm⁻³

Arrival time

mjd_400
59041.725482682836± 6.00 × 10⁻⁹MJD
mjd_inf
59041.72507787472± 1.12 × 10⁻⁸MJD

Burst shape

bc_width
0.00590s
width_fitb
0.000596± 0.0001542s
scat_time
0.017524± 0.0027612s

Flux and spectrum

flux
0.57± 0.17Jy
fluence
3.95± 0.82Jy ms
peak_freq
555.8MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
2.82± 1.70
sp_run
-4.29± 2.01

Exposure and fluence thresholds

exp_up
134.16± 76.43hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
3.2Jy ms
low_ft_95
—
up_ft_95
5.3Jy ms

Fit quality

chi_sq
2100195.372
dof
2100485
flag_frac
0.209