FRB 20191108B
One-off burst
- Event ID
- 61064294
- Arrival, 400 MHz
- 2019-11-08 20:38:49.887 UTC
- Right ascension
- 233.631°
- Declination
- 83.056°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 233.631± 0.050degrees
dec- 83.056± 0.192degrees
gl- 117.57degrees
gb- 32.28degrees
Detection and dispersion
bonsai_snr- 23.3
snr_fitb- 34.0
bonsai_dm- 260.4pc cm⁻³
dm_fitb- 259.1673± 0.00277pc cm⁻³
dm_exc_ne2001- 212.1pc cm⁻³
dm_exc_ymw16- 217.8pc cm⁻³
Arrival time
mjd_400- 58795.86029961434± 1.49 × 10⁻¹⁰MJD
mjd_inf- 58795.86022189923± 8.44 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000228± 0.0000027s
scat_time- 0.000000s
Flux and spectrum
flux- 1.17± 0.53Jy
fluence- 1.90± 0.75Jy ms
peak_freq- 440.2MHz
low_freq- 400.2MHz
high_freq- 495.5MHz
sp_idx- 31.36± 2.83
sp_run- -164.53± 15.79
Exposure and fluence thresholds
exp_up- 572.29± 279.32hour
exp_low- 598.62± 363.44hour
low_ft_68- 2.4Jy ms
up_ft_68- 0.9Jy ms
low_ft_95- 4.3Jy ms
up_ft_95- 1.7Jy ms
Fit quality
chi_sq- 1823288.422
dof- 1824438
flag_frac- 0.313