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CHIME/FRBPublic data

FRB 20210326D

One-off burst

Event ID
165851560
Arrival, 400 MHz
2021-03-26 14:33:08.846 UTC
Right ascension
283.021°
Declination
77.558°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
283.021± 0.208degrees
dec
77.558± 0.231degrees
gl
109.01degrees
gb
26.41degrees

Detection and dispersion

bonsai_snr
13.0
snr_fitb
17.8
bonsai_dm
1030.8pc cm⁻³
dm_fitb
1032.0759± 0.02007pc cm⁻³
dm_exc_ne2001
977.3pc cm⁻³
dm_exc_ymw16
980.6pc cm⁻³

Arrival time

mjd_400
59299.606352385876± 3.61 × 10⁻⁹MJD
mjd_inf
59299.60604290283± 7.02 × 10⁻⁹MJD

Burst shape

bc_width
0.00590s
width_fitb
0.000478± 0.0000948s
scat_time
0.008959± 0.0012621s

Flux and spectrum

flux
0.88± 0.29Jy
fluence
5.04± 1.36Jy ms
peak_freq
428.4MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
0.51± 1.20
sp_run
-3.77± 1.72

Exposure and fluence thresholds

exp_up
334.38± 182.44hour
exp_low
342.53± 204.53hour
low_ft_68
14.2Jy ms
up_ft_68
3.1Jy ms
low_ft_95
24.8Jy ms
up_ft_95
5.4Jy ms

Fit quality

chi_sq
1977701.487
dof
1978013
flag_frac
0.255