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CHIME/FRBPublic data

FRB 20200523C

One-off burst

Event ID
85598926
Arrival, 400 MHz
2020-05-23 11:10:10.518 UTC
Right ascension
288.057°
Declination
73.227°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
288.057± 0.223degrees
dec
73.227± 0.255degrees
gl
104.53degrees
gb
24.41degrees

Detection and dispersion

bonsai_snr
10.2
snr_fitb
13.2
bonsai_dm
354.2pc cm⁻³
dm_fitb
353.4791± 0.02491pc cm⁻³
dm_exc_ne2001
295.2pc cm⁻³
dm_exc_ymw16
297.7pc cm⁻³

Arrival time

mjd_400
58992.46539951489± 1.82 × 10⁻⁹MJD
mjd_inf
58992.46529351901± 7.69 × 10⁻⁹MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000647± 0.0000597s
scat_time
0.000000s

Flux and spectrum

flux
0.62± 0.39Jy
fluence
0.84± 0.47Jy ms
peak_freq
455.7MHz
low_freq
400.2MHz
high_freq
576.7MHz
sp_idx
10.80± 3.71
sp_run
-41.54± 12.21

Exposure and fluence thresholds

exp_up
258.80± 151.51hour
exp_low
162.52± 113.37hour
low_ft_68
6.9Jy ms
up_ft_68
0.9Jy ms
low_ft_95
14.3Jy ms
up_ft_95
1.9Jy ms

Fit quality

chi_sq
1884533.832
dof
1884702
flag_frac
0.290