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CHIME/FRBPublic data

FRB 20200112B

One-off burst

Event ID
68647169
Arrival, 400 MHz
2020-01-12 21:07:26.506 UTC
Right ascension
309.005°
Declination
77.958°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
309.005± 0.172degrees
dec
77.958± 0.192degrees
gl
111.33degrees
gb
21.35degrees

Detection and dispersion

bonsai_snr
30.6
snr_fitb
36.5
bonsai_dm
865.4pc cm⁻³
dm_fitb
867.5414± 0.01063pc cm⁻³
dm_exc_ne2001
800.5pc cm⁻³
dm_exc_ymw16
797.9pc cm⁻³

Arrival time

mjd_400
58860.88016789382± 9.96 × 10⁻¹⁰MJD
mjd_inf
58860.87990774884± 3.34 × 10⁻⁹MJD

Burst shape

bc_width
0.00393s
width_fitb
0.001346± 0.0000406s
scat_time
0.000000s

Flux and spectrum

flux
1.72± 0.64Jy
fluence
6.14± 2.05Jy ms
peak_freq
400.2MHz
low_freq
400.2MHz
high_freq
764.5MHz
sp_idx
-0.90± 0.58
sp_run
-4.10± 1.16

Exposure and fluence thresholds

exp_up
380.68± 171.51hour
exp_low
254.68± 186.80hour
low_ft_68
5.7Jy ms
up_ft_68
1.3Jy ms
low_ft_95
10.0Jy ms
up_ft_95
2.4Jy ms

Fit quality

chi_sq
2176921.242
dof
2178246
flag_frac
0.179