FRB 20201229D
One-off burst
- Event ID
- 149690460
- Arrival, 400 MHz
- 2020-12-29 11:55:49.342 UTC
- Right ascension
- 156.154°
- Declination
- 69.191°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 156.154± 0.233degrees
dec- 69.191± 0.263degrees
gl- 139.76degrees
gb- 42.82degrees
Detection and dispersion
bonsai_snr- 8.7
snr_fitb- 15.7
bonsai_dm- 621.5pc cm⁻³
dm_fitb- 621.6129± 0.10200pc cm⁻³
dm_exc_ne2001- 582.1pc cm⁻³
dm_exc_ymw16- 590.7pc cm⁻³
Arrival time
mjd_400- 59212.49709886905± 4.10 × 10⁻⁹MJD
mjd_inf- 59212.49691246932± 3.09 × 10⁻⁸MJD
Burst shape
bc_width- 0.00786s
width_fitb- 0.000695± 0.0001983s
scat_time- 0.007688± 0.0011416s
Flux and spectrum
flux- 0.29± 0.20Jy
fluence- 1.59± 0.62Jy ms
peak_freq- 410.2MHz
low_freq- 400.2MHz
high_freq- 479.8MHz
sp_idx- 4.63± 5.65
sp_run- -93.62± 41.76
Exposure and fluence thresholds
exp_up- 203.06± 119.43hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.3Jy ms
low_ft_95- —
up_ft_95- 2.5Jy ms
Fit quality
chi_sq- 2122926.642
dof- 2123165
flag_frac- 0.200