FRB 20210406B
One-off burst
- Event ID
- 167187845
- Arrival, 400 MHz
- 2021-04-06 19:41:06.837 UTC
- Right ascension
- 10.182°
- Declination
- 38.680°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 10.182± 0.220degrees
dec- 38.680± 0.234degrees
gl- 120.64degrees
gb- -24.14degrees
Detection and dispersion
bonsai_snr- 10.3
snr_fitb- 12.8
bonsai_dm- 597.3pc cm⁻³
dm_fitb- 597.7326± 0.00798pc cm⁻³
dm_exc_ne2001- 536.7pc cm⁻³
dm_exc_ymw16- 544.1pc cm⁻³
Arrival time
mjd_400- 59310.82021801676± 1.36 × 10⁻⁹MJD
mjd_inf- 59310.820038777885± 2.75 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000341± 0.0000198s
scat_time- 0.000000s
Flux and spectrum
flux- 0.45± 0.16Jy
fluence- 1.35± 0.21Jy ms
peak_freq- 610.2MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 6.39± 2.84
sp_run- -7.57± 3.36
Exposure and fluence thresholds
exp_up- 95.45± 57.43hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.6Jy ms
low_ft_95- —
up_ft_95- 2.6Jy ms
Fit quality
chi_sq- 2030020.346
dof- 2030178
flag_frac- 0.235