FRB 20221103E
One-off burst
- Event ID
- 250580147
- Arrival, 400 MHz
- 2022-11-03 11:11:50.646 UTC
- Right ascension
- 90.322°
- Declination
- 41.149°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 90.322± 0.046degrees
dec- 41.149± 0.206degrees
gl- 171.00degrees
gb- 8.89degrees
Detection and dispersion
bonsai_snr- 12.1
snr_fitb- 17.2
bonsai_dm- 683.8pc cm⁻³
dm_fitb- 684.4413± 0.00578pc cm⁻³
dm_exc_ne2001- 547.3pc cm⁻³
dm_exc_ymw16- 492.9pc cm⁻³
Arrival time
mjd_400- 59886.466558397864± 4.50 × 10⁻¹⁰MJD
mjd_inf- 59886.46635315814± 1.79 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000333± 0.0000082s
scat_time- 0.000000s
Flux and spectrum
flux- 0.54± 0.22Jy
fluence- 1.62± 0.44Jy ms
peak_freq- 463.5MHz
low_freq- 400.2MHz
high_freq- 568.5MHz
sp_idx- 16.20± 3.71
sp_run- -55.19± 11.64
Exposure and fluence thresholds
exp_up- 103.00± 58.11hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.3Jy ms
low_ft_95- —
up_ft_95- 2.3Jy ms
Fit quality
chi_sq- 1945484.885
dof- 1945776
flag_frac- 0.267