FRB 20210528B
One-off burst
- Event ID
- 172324887
- Arrival, 400 MHz
- 2021-05-28 03:55:30.117 UTC
- Right ascension
- 184.540°
- Declination
- 10.445°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 184.540± 0.227degrees
dec- 10.445± 0.304degrees
gl- 276.19degrees
gb- 71.57degrees
Detection and dispersion
bonsai_snr- 9.7
snr_fitb- 13.8
bonsai_dm- 697.5pc cm⁻³
dm_fitb- 698.5422± 0.00525pc cm⁻³
dm_exc_ne2001- 670.3pc cm⁻³
dm_exc_ymw16- 677.5pc cm⁻³
Arrival time
mjd_400- 59362.16354301684± 5.71 × 10⁻¹⁰MJD
mjd_inf- 59362.16333354876± 1.67 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000377± 0.0000166s
scat_time- 0.000000s
Flux and spectrum
flux- 0.87± 0.35Jy
fluence- 1.39± 0.59Jy ms
peak_freq- 477.4MHz
low_freq- 400.2MHz
high_freq- 769.6MHz
sp_idx- 3.56± 1.90
sp_run- -10.10± 3.67
Exposure and fluence thresholds
exp_up- 67.82± 44.64hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.0Jy ms
low_ft_95- —
up_ft_95- 1.8Jy ms
Fit quality
chi_sq- 1880790.963
dof- 1880976
flag_frac- 0.291