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CHIME/FRBPublic data

FRB 20190925E

One-off burst

Event ID
56036441
Arrival, 400 MHz
2019-09-25 18:10:23.161 UTC
Right ascension
156.304°
Declination
50.970°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
156.304± 0.224degrees
dec
50.970± 0.235degrees
gl
162.08degrees
gb
53.55degrees

Detection and dispersion

bonsai_snr
10.0
snr_fitb
10.5
bonsai_dm
367.2pc cm⁻³
dm_fitb
367.5110± 0.01179pc cm⁻³
dm_exc_ne2001
332.2pc cm⁻³
dm_exc_ymw16
343.7pc cm⁻³

Arrival time

mjd_400
58751.75721250614± 1.18 × 10⁻⁹MJD
mjd_inf
58751.7571023026± 3.73 × 10⁻⁹MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000528± 0.0000487s
scat_time
0.000000s

Flux and spectrum

flux
0.35± 0.17Jy
fluence
0.75± 0.22Jy ms
peak_freq
400.2MHz
low_freq
400.2MHz
high_freq
800.2MHz
sp_idx
-5.15± 1.67
sp_run
4.07± 2.89

Exposure and fluence thresholds

exp_up
114.25± 66.72hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
0.5Jy ms
low_ft_95
—
up_ft_95
1.0Jy ms

Fit quality

chi_sq
2068144.582
dof
2068248
flag_frac
0.221