FRB 20201228C
One-off burst
- Event ID
- 149476618
- Arrival, 400 MHz
- 2020-12-28 14:34:47.442 UTC
- Right ascension
- 196.846°
- Declination
- 28.000°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 196.846± 0.208degrees
dec- 28.000± 0.222degrees
gl- 47.71degrees
gb- 86.36degrees
Detection and dispersion
bonsai_snr- 10.9
snr_fitb- 19.3
bonsai_dm- 836.7pc cm⁻³
dm_fitb- 837.0265± 0.07606pc cm⁻³
dm_exc_ne2001- 816.6pc cm⁻³
dm_exc_ymw16- 817.3pc cm⁻³
Arrival time
mjd_400- 59211.607493545525± 1.01 × 10⁻⁸MJD
mjd_inf- 59211.6072425509± 2.49 × 10⁻⁸MJD
Burst shape
bc_width- 0.03342s
width_fitb- 0.001605± 0.0004401s
scat_time- 0.040850± 0.0053514s
Flux and spectrum
flux- 0.30± 0.11Jy
fluence- 1.61± 0.41Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 647.7MHz
sp_idx- -3.52± 1.04
sp_run- -2.63± 1.94
Exposure and fluence thresholds
exp_up- 75.90± 44.48hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.1Jy ms
low_ft_95- —
up_ft_95- 1.9Jy ms
Fit quality
chi_sq- 2162327.135
dof- 2162693
flag_frac- 0.185