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CHIME/FRBPublic data
Repeater
FRB20190303A
Event ID
205437264
Arrival, 400 MHz
2022-01-03 15:03:33.803 UTC
Right ascension
208.050°
Declination
48.259°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
208.050± 0.237degrees
dec
48.259± 0.236degrees
gl
97.75degrees
gb
65.79degrees

Detection and dispersion

bonsai_snr
9.9
snr_fitb
22.0
bonsai_dm
221.2pc cm⁻³
dm_fitb
221.4302± 0.06483pc cm⁻³
dm_exc_ne2001
192.1pc cm⁻³
dm_exc_ymw16
199.6pc cm⁻³

Arrival time

mjd_400
59582.627474568064± 8.97 × 10⁻⁹MJD
mjd_inf
59582.62740816899± 2.14 × 10⁻⁸MJD

Burst shape

bc_width
0.00492s
width_fitb
0.001030± 0.0000738s
scat_time
0.000000s

Flux and spectrum

flux
0.39± 0.20Jy
fluence
0.70± 0.20Jy ms
peak_freq
544.4MHz
low_freq
492.5MHz
high_freq
601.8MHz
sp_idx
141.12± 16.75
sp_run
-229.25± 27.05

Exposure and fluence thresholds

exp_up
103.69± 61.91hour
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
1992438.804
dof
1992918
flag_frac
0.249