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CHIME/FRBPublic data

FRB 20181224C

One-off burst

Arrival, 400 MHz
2018-12-24 09:36:14.286 UTC
Right ascension
115.290°
Declination
60.280°

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Localization

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Waterfall

Position

ra
115.290± 0.220degrees
dec
60.280± 0.210degrees
gl
156.69degrees
gb
29.40degrees

Detection and dispersion

bonsai_snr
13.3
snr_fitb
26.9
bonsai_dm
608.2pc cm⁻³
dm_fitb
596.3250± 0.05600pc cm⁻³
dm_exc_ne2001
541.0pc cm⁻³
dm_exc_ymw16
543.2pc cm⁻³

Arrival time

mjd_400
58476.400165351± 1.40 × 10⁻⁸MJD
mjd_inf
58476.399986535± 2.20 × 10⁻⁸MJD

Burst shape

bc_width
0.02949s
width_fitb
0.002370± 0.0008800s
scat_time
0.027500± 0.0027000s

Flux and spectrum

flux
0.50± 0.27Jy
fluence
9.60± 3.20Jy ms
peak_freq
400.2MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
-2.46± 0.74
sp_run
0.30± 1.00

Exposure and fluence thresholds

exp_up
24.00± 14.00hour
exp_low
—
low_ft_68
0.0Jy ms
up_ft_68
6.2Jy ms
low_ft_95
0.0Jy ms
up_ft_95
11.4Jy ms

Fit quality

chi_sq
2797088.640
dof
2786153
flag_frac
0.312