FRB 20230328C
One-off burst
- Event ID
- 279469568
- Arrival, 400 MHz
- 2023-03-28 19:47:50.424 UTC
- Right ascension
- 2.964°
- Declination
- 60.110°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 2.964± 0.180degrees
dec- 60.110± 0.181degrees
gl- 118.01degrees
gb- -2.38degrees
Detection and dispersion
bonsai_snr- 22.5
snr_fitb- 27.0
bonsai_dm- 1293.6pc cm⁻³
dm_fitb- 1294.4975± 0.04066pc cm⁻³
dm_exc_ne2001- 1063.8pc cm⁻³
dm_exc_ymw16- 1013.1pc cm⁻³
Arrival time
mjd_400- 60031.82488916164± 7.98 × 10⁻⁹MJD
mjd_inf- 60031.82450098765± 1.46 × 10⁻⁸MJD
Burst shape
bc_width- 0.00492s
width_fitb- 0.001617± 0.0000984s
scat_time- 0.000000s
Flux and spectrum
flux- 1.08± 0.37Jy
fluence- 5.71± 1.51Jy ms
peak_freq- 708.4MHz
low_freq- 432.5MHz
high_freq- 800.2MHz
sp_idx- 10.80± 2.18
sp_run- -9.46± 2.22
Exposure and fluence thresholds
exp_up- 169.46± 81.61hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.1Jy ms
low_ft_95- —
up_ft_95- 3.6Jy ms
Fit quality
chi_sq- 1971456.752
dof- 1972182
flag_frac- 0.257