FRB 20211202B
One-off burst
- Event ID
- 200694430
- Arrival, 400 MHz
- 2021-12-02 20:24:52.748 UTC
- Right ascension
- 259.760°
- Declination
- 71.185°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 259.760± 0.181degrees
dec- 71.185± 0.206degrees
gl- 102.22degrees
gb- 32.97degrees
Detection and dispersion
bonsai_snr- 12.9
snr_fitb- 15.4
bonsai_dm- 399.9pc cm⁻³
dm_fitb- 400.5348± 0.01487pc cm⁻³
dm_exc_ne2001- 355.6pc cm⁻³
dm_exc_ymw16- 361.3pc cm⁻³
Arrival time
mjd_400- 59550.85061051014± 2.71 × 10⁻⁹MJD
mjd_inf- 59550.85049040392± 5.22 × 10⁻⁹MJD
Burst shape
bc_width- 0.00590s
width_fitb- 0.000444± 0.0000664s
scat_time- 0.003543± 0.0006071s
Flux and spectrum
flux- 0.80± 0.42Jy
fluence- 2.18± 0.96Jy ms
peak_freq- 423.1MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 0.22± 1.31
sp_run- -1.96± 1.81
Exposure and fluence thresholds
exp_up- 243.28± 129.48hour
exp_low- 118.75± 98.01hour
low_ft_68- 9.1Jy ms
up_ft_68- 0.9Jy ms
low_ft_95- 17.4Jy ms
up_ft_95- 1.7Jy ms
Fit quality
chi_sq- 846764.052
dof- 846993
flag_frac- 0.261