FRB 20201127B
One-off burst
- Event ID
- 144974097
- Arrival, 400 MHz
- 2020-11-27 08:25:32.794 UTC
- Right ascension
- 252.260°
- Declination
- 75.086°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 252.260± 0.225degrees
dec- 75.086± 0.399degrees
gl- 107.46degrees
gb- 33.86degrees
Detection and dispersion
bonsai_snr- 10.7
snr_fitb- 13.1
bonsai_dm- 671.7pc cm⁻³
dm_fitb- 672.4490± 0.01181pc cm⁻³
dm_exc_ne2001- 627.9pc cm⁻³
dm_exc_ymw16- 633.9pc cm⁻³
Arrival time
mjd_400- 59180.35107400512± 1.91 × 10⁻⁹MJD
mjd_inf- 59180.35087236146± 4.02 × 10⁻⁹MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.000079± 0.0000693s
scat_time- 0.012454± 0.0019192s
Flux and spectrum
flux- 0.51± 0.25Jy
fluence- 0.54± 0.20Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 708.4MHz
sp_idx- -1.46± 1.56
sp_run- -4.50± 2.59
Exposure and fluence thresholds
exp_up- 282.77± 158.05hour
exp_low- 211.97± 133.90hour
low_ft_68- 0.5Jy ms
up_ft_68- 0.1Jy ms
low_ft_95- 0.9Jy ms
up_ft_95- 0.2Jy ms
Fit quality
chi_sq- 1735009.488
dof- 1735175
flag_frac- 0.346