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CHIME/FRBPublic data

FRB 20180906B

One-off burst

Arrival, 400 MHz
2018-09-06 21:18:38.647 UTC
Right ascension
185.750°
Declination
56.420°

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Localization

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Waterfall

Position

ra
185.750± 0.230degrees
dec
56.420± 0.240degrees
gl
130.87degrees
gb
60.27degrees

Detection and dispersion

bonsai_snr
10.7
snr_fitb
17.9
bonsai_dm
3037.7pc cm⁻³
dm_fitb
3038.0580± 0.01900pc cm⁻³
dm_exc_ne2001
3006.7pc cm⁻³
dm_exc_ymw16
3015.4pc cm⁻³

Arrival time

mjd_400
58367.8879473051± 9.00 × 10⁻⁹MJD
mjd_inf
58367.887036299± 1.10 × 10⁻⁸MJD

Burst shape

bc_width
0.00590s
width_fitb
<0.0029s
scat_time
0.004800± 0.0010000s

Flux and spectrum

flux
0.36± 0.24Jy
fluence
1.50± 0.88Jy ms
peak_freq
449.3MHz
low_freq
400.2MHz
high_freq
709.1MHz
sp_idx
2.60± 1.50
sp_run
-11.10± 2.60

Exposure and fluence thresholds

exp_up
20.00± 12.00hour
exp_low
—
low_ft_68
0.0Jy ms
up_ft_68
1.7Jy ms
low_ft_95
0.0Jy ms
up_ft_95
3.5Jy ms

Fit quality

chi_sq
350696.512
dof
350201
flag_frac
0.438