FRB 20191227C
One-off burst
- Event ID
- 66478633
- Arrival, 400 MHz
- 2019-12-27 01:30:18.133 UTC
- Right ascension
- 358.437°
- Declination
- 22.246°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 358.437± 0.244degrees
dec- 22.246± 0.263degrees
gl- 105.75degrees
gb- -38.69degrees
Detection and dispersion
bonsai_snr- 9.5
snr_fitb- 15.6
bonsai_dm- 541.9pc cm⁻³
dm_fitb- 541.7740± 0.04014pc cm⁻³
dm_exc_ne2001- 501.2pc cm⁻³
dm_exc_ymw16- 509.1pc cm⁻³
Arrival time
mjd_400- 58844.06270987558± 5.73 × 10⁻⁹MJD
mjd_inf- 58844.062547416725± 1.33 × 10⁻⁸MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000759± 0.0000816s
scat_time- 0.000000s
Flux and spectrum
flux- 0.61± 0.27Jy
fluence- 1.48± 0.27Jy ms
peak_freq- 544.7MHz
low_freq- 463.4MHz
high_freq- 640.3MHz
sp_idx- 54.35± 10.08
sp_run- -88.13± 16.48
Exposure and fluence thresholds
exp_up- 80.43± 48.68hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.9Jy ms
low_ft_95- —
up_ft_95- 1.6Jy ms
Fit quality
chi_sq- 2044195.356
dof- 2044434
flag_frac- 0.230