FRB 20230423B
A burst from FRB20181119A
- Repeater
- FRB20181119A
- Event ID
- 285313344
- Arrival, 400 MHz
- 2023-04-23 06:37:10.399 UTC
- Right ascension
- 190.433°
- Declination
- 65.153°
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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- 190.433± 0.230degrees
dec- 65.153± 0.252degrees
gl- 124.59degrees
gb- 51.94degrees
Detection and dispersion
bonsai_snr- 10.1
snr_fitb- 15.8
bonsai_dm- 363.5pc cm⁻³
dm_fitb- 364.0165± 0.39817pc cm⁻³
dm_exc_ne2001- 330.0pc cm⁻³
dm_exc_ymw16- 338.2pc cm⁻³
Arrival time
mjd_400- 60057.27581480735± 7.85 × 10⁻⁸MJD
mjd_inf- 60057.275705651686± 1.43 × 10⁻⁷MJD
Burst shape
bc_width- 0.02359s
width_fitb- 0.001876± 0.0001847s
scat_time- 0.000000s
Flux and spectrum
flux- —
fluence- —
peak_freq- 685.3MHz
low_freq- 636.3MHz
high_freq- 738.0MHz
sp_idx- 450.07± 104.74
sp_run- -418.40± 97.92
Exposure and fluence thresholds
exp_up- 163.44± 97.04hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 3.4Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 6.4Jy ms
Fit quality
chi_sq- 1875225.504
dof- 1875468
flag_frac- 0.293