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CHIME/FRBPublic data

FRB 20200915C

One-off burst

Event ID
134909866
Arrival, 400 MHz
2020-09-15 07:28:43.510 UTC
Right ascension
347.033°
Declination
42.994°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
347.033± 0.161degrees
dec
42.994± 0.158degrees
gl
103.58degrees
gb
-15.96degrees

Detection and dispersion

bonsai_snr
39.5
snr_fitb
63.7
bonsai_dm
883.2pc cm⁻³
dm_fitb
882.4849± 0.01117pc cm⁻³
dm_exc_ne2001
795.6pc cm⁻³
dm_exc_ymw16
804.2pc cm⁻³

Arrival time

mjd_400
59107.31161469461± 1.54 × 10⁻⁹MJD
mjd_inf
59107.311350068616± 3.68 × 10⁻⁹MJD

Burst shape

bc_width
0.00885s
width_fitb
0.000486± 0.0000560s
scat_time
0.021850± 0.0008016s

Flux and spectrum

flux
0.50± 0.13Jy
fluence
4.31± 0.82Jy ms
peak_freq
450.3MHz
low_freq
400.2MHz
high_freq
677.5MHz
sp_idx
3.26± 0.42
sp_run
-13.80± 0.82

Exposure and fluence thresholds

exp_up
130.07± 43.56hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.6Jy ms
low_ft_95
—
up_ft_95
2.7Jy ms

Fit quality

chi_sq
1974934.461
dof
1978985
flag_frac
0.254