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CHIME/FRBPublic data

FRB 20180906B

One-off burst

Event ID
12180103
Arrival, 400 MHz
2018-09-06 21:18:38.594 UTC
Right ascension
185.745°
Declination
56.422°

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Localization

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Waterfall

Notes

  • This event was included in Catalog 1.
  • Fitburst and/or flux/fluence pipeline results are taken from Catalog 1.
  • The pulse emission region was extended during fluence estimation.
  • Flux and fluence. Flux/fluence measurements and errors taken from Catalog 1.

Position

ra
185.745± 0.230degrees
dec
56.422± 0.237degrees
gl
130.87degrees
gb
60.27degrees

Detection and dispersion

bonsai_snr
10.7
snr_fitb
17.4
bonsai_dm
3037.7pc cm⁻³
dm_fitb
3037.8604± 0.00187pc cm⁻³
dm_exc_ne2001
3006.4pc cm⁻³
dm_exc_ymw16
3015.1pc cm⁻³

Arrival time

mjd_400
58367.88794668671± 4.14 × 10⁻¹⁰MJD
mjd_inf
58367.88703573988± 6.95 × 10⁻¹⁰MJD

Burst shape

bc_width
0.00786s
width_fitb
0.000085± 0.0000252s
scat_time
0.016516± 0.0298869s

Flux and spectrum

flux
0.36± 0.24Jy
fluence
1.50± 0.88Jy ms
peak_freq
465.4MHz
low_freq
400.2MHz
high_freq
717.4MHz
sp_idx
3.71± 54.16
sp_run
-12.29± 77.24

Exposure and fluence thresholds

exp_up
127.06± 74.71hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
—
low_ft_95
—
up_ft_95
—

Fit quality

chi_sq
1567370.615
dof
1567667
flag_frac
0.409