FRB 20220911D
One-off burst
- Event ID
- 244708693
- Arrival, 400 MHz
- 2022-09-11 01:40:27.724 UTC
- Right ascension
- 255.357°
- Declination
- 23.689°
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Notes
- The pulse emission region was extended during fluence estimation.
- Flux and fluence. Flux/fluence could not be determined due to an unspecified computational failure in the fluence pipeline.
Position
ra- 255.357± 0.227degrees
dec- 23.689± 0.266degrees
gl- 44.40degrees
gb- 34.03degrees
Detection and dispersion
bonsai_snr- 9.1
snr_fitb- 9.5
bonsai_dm- 721.0pc cm⁻³
dm_fitb- 721.8664± 0.03569pc cm⁻³
dm_exc_ne2001- 675.1pc cm⁻³
dm_exc_ymw16- 684.5pc cm⁻³
Arrival time
mjd_400- 59833.069765319015± 5.63 × 10⁻⁹MJD
mjd_inf- 59833.06954885681± 1.21 × 10⁻⁸MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.001138± 0.0002105s
scat_time- 0.000000s
Flux and spectrum
flux- —
fluence- —
peak_freq- 555.8MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 4.60± 2.90
sp_run- -7.00± 3.95
Exposure and fluence thresholds
exp_up- 77.54± 48.66hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 1662840.112
dof- 1662924
flag_frac- 0.373