FRB 20210423D
One-off burst
- Event ID
- 168933423
- Arrival, 400 MHz
- 2021-04-23 07:29:58.252 UTC
- Right ascension
- 204.460°
- Declination
- 15.738°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 204.460± 0.045degrees
dec- 15.738± 0.246degrees
gl- 348.68degrees
gb- 74.32degrees
Detection and dispersion
bonsai_snr- 11.6
snr_fitb- 21.1
bonsai_dm- 295.6pc cm⁻³
dm_fitb- 295.6836± 0.07018pc cm⁻³
dm_exc_ne2001- 272.1pc cm⁻³
dm_exc_ymw16- 274.9pc cm⁻³
Arrival time
mjd_400- 59327.31247976893± 6.07 × 10⁻⁹MJD
mjd_inf- 59327.31239110389± 2.19 × 10⁻⁸MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.000879± 0.0001501s
scat_time- 0.007464± 0.0011112s
Flux and spectrum
flux- 0.38± 0.33Jy
fluence- 1.94± 1.23Jy ms
peak_freq- 464.3MHz
low_freq- 400.2MHz
high_freq- 550.3MHz
sp_idx- 23.71± 3.64
sp_run- -79.78± 11.24
Exposure and fluence thresholds
exp_up- 73.99± 43.32hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.3Jy ms
low_ft_95- —
up_ft_95- 2.6Jy ms
Fit quality
chi_sq- 1926381.281
dof- 1926821
flag_frac- 0.274