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CHIME/FRBPublic data
Repeater
FRB20190303A
Event ID
57637940
Arrival, 400 MHz
2019-10-13 20:31:26.315 UTC
Right ascension
210.158°
Declination
48.253°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
210.158± 0.223degrees
dec
48.253± 0.235degrees
gl
95.04degrees
gb
64.96degrees

Detection and dispersion

bonsai_snr
9.7
snr_fitb
18.4
bonsai_dm
226.4pc cm⁻³
dm_fitb
224.9272± 0.39136pc cm⁻³
dm_exc_ne2001
195.2pc cm⁻³
dm_exc_ymw16
202.9pc cm⁻³

Arrival time

mjd_400
58769.85516568217± 4.73 × 10⁻⁸MJD
mjd_inf
58769.855098234475± 1.27 × 10⁻⁷MJD

Burst shape

bc_width
0.02359s
width_fitb
0.007306± 0.0005018s
scat_time
0.000000s

Flux and spectrum

flux
0.23± 0.15Jy
fluence
1.23± 0.50Jy ms
peak_freq
518.6MHz
low_freq
449.7MHz
high_freq
598.1MHz
sp_idx
58.64± 11.61
sp_run
-113.12± 20.89

Exposure and fluence thresholds

exp_up
104.11± 61.68hour
exp_low
0.00± 0.00hour
low_ft_68
0.0Jy ms
up_ft_68
3.3Jy ms
low_ft_95
0.0Jy ms
up_ft_95
8.8Jy ms

Fit quality

chi_sq
2149727.162
dof
2150058
flag_frac
0.190