FRB 20181219C
One-off burst
- Event ID
- 23070533
- Arrival, 400 MHz
- 2018-12-19 03:21:38.715 UTC
- Right ascension
- 17.852°
- Declination
- 14.110°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 17.852± 0.192degrees
dec- 14.110± 0.233degrees
gl- 130.25degrees
gb- -48.48degrees
Detection and dispersion
bonsai_snr- 18.6
snr_fitb- 27.0
bonsai_dm- 648.6pc cm⁻³
dm_fitb- 647.7605± 0.01355pc cm⁻³
dm_exc_ne2001- 611.3pc cm⁻³
dm_exc_ymw16- 620.4pc cm⁻³
Arrival time
mjd_400- 58471.14003142015± 1.74 × 10⁻⁹MJD
mjd_inf- 58471.139837179704± 4.42 × 10⁻⁹MJD
Burst shape
bc_width- 0.00590s
width_fitb- 0.000760± 0.0000834s
scat_time- 0.004771± 0.0004805s
Flux and spectrum
flux- 1.32± 0.81Jy
fluence- 6.41± 3.36Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 644.9MHz
sp_idx- -3.33± 0.82
sp_run- -3.15± 1.66
Exposure and fluence thresholds
exp_up- 83.25± 44.53hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 3.2Jy ms
low_ft_95- —
up_ft_95- 6.2Jy ms
Fit quality
chi_sq- 1865350.029
dof- 1866071
flag_frac- 0.297