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CHIME/FRBPublic data

FRB 20191114E

One-off burst

Event ID
61790856
Arrival, 400 MHz
2019-11-14 00:54:39.946 UTC
Right ascension
294.139°
Declination
86.644°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
294.139± 0.152degrees
dec
86.644± 0.188degrees
gl
119.26degrees
gb
26.42degrees

Detection and dispersion

bonsai_snr
30.7
snr_fitb
39.1
bonsai_dm
923.6pc cm⁻³
dm_fitb
923.3216± 0.00983pc cm⁻³
dm_exc_ne2001
867.5pc cm⁻³
dm_exc_ymw16
870.0pc cm⁻³

Arrival time

mjd_400
58801.037962341885± 1.60 × 10⁻⁹MJD
mjd_inf
58801.037685470415± 3.35 × 10⁻⁹MJD

Burst shape

bc_width
0.00590s
width_fitb
0.000588± 0.0000554s
scat_time
0.006094± 0.0004192s

Flux and spectrum

flux
1.87± 0.55Jy
fluence
9.06± 2.52Jy ms
peak_freq
430.3MHz
low_freq
400.2MHz
high_freq
795.0MHz
sp_idx
0.89± 0.54
sp_run
-6.11± 0.88

Exposure and fluence thresholds

exp_up
1218.49± 740.33hour
exp_low
1209.87± 547.21hour
low_ft_68
3.1Jy ms
up_ft_68
2.2Jy ms
low_ft_95
5.3Jy ms
up_ft_95
3.6Jy ms

Fit quality

chi_sq
1935019.952
dof
1936541
flag_frac
0.270