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CHIME/FRBPublic data
Repeater
FRB20190303A
Event ID
163100809
Arrival, 400 MHz
2021-03-02 11:11:30.817 UTC
Right ascension
207.912°
Declination
48.260°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
207.912± 0.209degrees
dec
48.260± 0.216degrees
gl
97.94degrees
gb
65.84degrees

Detection and dispersion

bonsai_snr
12.2
snr_fitb
40.7
bonsai_dm
224.8pc cm⁻³
dm_fitb
221.9626± 0.19705pc cm⁻³
dm_exc_ne2001
192.6pc cm⁻³
dm_exc_ymw16
200.1pc cm⁻³

Arrival time

mjd_400
59275.4663289026± 2.79 × 10⁻⁸MJD
mjd_inf
59275.46626234388± 6.53 × 10⁻⁸MJD

Burst shape

bc_width
0.01573s
width_fitb
0.001488± 0.0001988s
scat_time
0.026824± 0.0016230s

Flux and spectrum

flux
0.37± 0.13Jy
fluence
6.03± 1.39Jy ms
peak_freq
546.6MHz
low_freq
501.1MHz
high_freq
596.3MHz
sp_idx
189.62± 13.34
sp_run
-304.09± 21.13

Exposure and fluence thresholds

exp_up
106.82± 60.44hour
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
2102557.748
dof
2104211
flag_frac
0.207