FRB 20190122B
One-off burst
- Event ID
- 27620221
- Arrival, 400 MHz
- 2019-01-22 00:03:23.191 UTC
- Right ascension
- 2.567°
- Declination
- 35.120°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 2.567± 0.245degrees
dec- 35.120± 0.247degrees
gl- 113.49degrees
gb- -27.00degrees
Detection and dispersion
bonsai_snr- 9.3
snr_fitb- 10.3
bonsai_dm- 467.5pc cm⁻³
dm_fitb- 469.3735± 0.06027pc cm⁻³
dm_exc_ne2001- 414.9pc cm⁻³
dm_exc_ymw16- 423.3pc cm⁻³
Arrival time
mjd_400- 58505.00235175191± 1.11 × 10⁻⁸MJD
mjd_inf- 58505.00221100342± 2.12 × 10⁻⁸MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.001368± 0.0001986s
scat_time- 0.000000s
Flux and spectrum
flux- 0.40± 0.19Jy
fluence- 1.90± 0.76Jy ms
peak_freq- 677.3MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 3.29± 2.58
sp_run- -3.13± 3.11
Exposure and fluence thresholds
exp_up- 89.52± 54.22hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.4Jy ms
low_ft_95- —
up_ft_95- 4.3Jy ms
Fit quality
chi_sq- 1895131.376
dof- 1895232
flag_frac- 0.286