FRB 20181230B
One-off burst
- Event ID
- 24249476
- Arrival, 400 MHz
- 2018-12-30 02:39:31.882 UTC
- Right ascension
- 20.421°
- Declination
- 79.704°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 20.421± 0.215degrees
dec- 79.704± 0.248degrees
gl- 124.34degrees
gb- 16.92degrees
Detection and dispersion
bonsai_snr- 12.8
snr_fitb- 18.1
bonsai_dm- 1135.5pc cm⁻³
dm_fitb- 1136.8849± 0.03531pc cm⁻³
dm_exc_ne2001- 1048.1pc cm⁻³
dm_exc_ymw16- 1025.8pc cm⁻³
Arrival time
mjd_400- 58482.11078567183± 6.03 × 10⁻⁹MJD
mjd_inf- 58482.11044476029± 1.22 × 10⁻⁸MJD
Burst shape
bc_width- 0.00590s
width_fitb- 0.000516± 0.0003782s
scat_time- 0.033270± 0.0052308s
Flux and spectrum
flux- 0.93± 0.52Jy
fluence- 8.77± 4.08Jy ms
peak_freq- 412.1MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 0.21± 1.28
sp_run- -3.56± 1.74
Exposure and fluence thresholds
exp_up- 417.35± 231.46hour
exp_low- 401.06± 214.40hour
low_ft_68- 27.9Jy ms
up_ft_68- 8.4Jy ms
low_ft_95- 54.9Jy ms
up_ft_95- 16.8Jy ms
Fit quality
chi_sq- 1944805.008
dof- 1945127
flag_frac- 0.267