FRB 20210506B
One-off burst
- Event ID
- 170427361
- Arrival, 400 MHz
- 2021-05-06 17:50:07.119 UTC
- Right ascension
- 12.421°
- Declination
- 42.983°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 12.421± 0.202degrees
dec- 42.983± 0.202degrees
gl- 122.59degrees
gb- -19.89degrees
Detection and dispersion
bonsai_snr- 16.3
snr_fitb- 26.1
bonsai_dm- 643.4pc cm⁻³
dm_fitb- 643.8100± 0.00480pc cm⁻³
dm_exc_ne2001- 570.5pc cm⁻³
dm_exc_ymw16- 575.6pc cm⁻³
Arrival time
mjd_400- 59340.74313795322± 3.50 × 10⁻¹⁰MJD
mjd_inf- 59340.742944897385± 1.48 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000357± 0.0000062s
scat_time- 0.000000s
Flux and spectrum
flux- 0.21± 0.06Jy
fluence- 0.33± 0.02Jy ms
peak_freq- 454.9MHz
low_freq- 400.2MHz
high_freq- 543.4MHz
sp_idx- 18.64± 2.52
sp_run- -72.77± 8.32
Exposure and fluence thresholds
exp_up- 98.31± 62.37hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.3Jy ms
low_ft_95- —
up_ft_95- 0.4Jy ms
Fit quality
chi_sq- 2074053.342
dof- 2074728
flag_frac- 0.218