FRB 20210823D
One-off burst
- Event ID
- 181869983
- Arrival, 400 MHz
- 2021-08-23 00:55:04.069 UTC
- Right ascension
- 223.637°
- Declination
- 78.547°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 223.637± 0.208degrees
dec- 78.547± 0.242degrees
gl- 115.64degrees
gb- 36.78degrees
Detection and dispersion
bonsai_snr- 13.0
snr_fitb- 15.1
bonsai_dm- 465.4pc cm⁻³
dm_fitb- 466.3702± 0.03143pc cm⁻³
dm_exc_ne2001- 423.8pc cm⁻³
dm_exc_ymw16- 430.2pc cm⁻³
Arrival time
mjd_400- 59449.03824153689± 4.32 × 10⁻⁹MJD
mjd_inf- 59449.038101688966± 1.04 × 10⁻⁸MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.000522± 0.0001998s
scat_time- 0.011686± 0.0018943s
Flux and spectrum
flux- 1.03± 0.38Jy
fluence- 4.15± 1.34Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 706.0MHz
sp_idx- -0.46± 1.57
sp_run- -6.34± 2.94
Exposure and fluence thresholds
exp_up- 337.00± 185.45hour
exp_low- 422.37± 190.82hour
low_ft_68- 15.4Jy ms
up_ft_68- 4.0Jy ms
low_ft_95- 27.1Jy ms
up_ft_95- 7.4Jy ms
Fit quality
chi_sq- 1741757.159
dof- 1741979
flag_frac- 0.344