FRB 20200508D
One-off burst
- Event ID
- 83606429
- Arrival, 400 MHz
- 2020-05-08 15:44:42.783 UTC
- Right ascension
- 343.959°
- Declination
- 51.149°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 343.959± 0.112degrees
dec- 51.149± 0.180degrees
gl- 105.12degrees
gb- -7.68degrees
Detection and dispersion
bonsai_snr- 18.4
snr_fitb- 24.6
bonsai_dm- 488.5pc cm⁻³
dm_fitb- 485.6732± 0.03248pc cm⁻³
dm_exc_ne2001- 320.9pc cm⁻³
dm_exc_ymw16- 318.8pc cm⁻³
Arrival time
mjd_400- 58977.65605072551± 5.22 × 10⁻⁹MJD
mjd_inf- 58977.65590508931± 1.10 × 10⁻⁸MJD
Burst shape
bc_width- 0.00590s
width_fitb- 0.001112± 0.0001665s
scat_time- 0.012092± 0.0015715s
Flux and spectrum
flux- 0.83± 0.29Jy
fluence- 4.53± 1.28Jy ms
peak_freq- 488.1MHz
low_freq- 400.2MHz
high_freq- 771.8MHz
sp_idx- 4.35± 1.11
sp_run- -10.97± 1.79
Exposure and fluence thresholds
exp_up- 139.16± 60.45hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 3.1Jy ms
low_ft_95- —
up_ft_95- 5.4Jy ms
Fit quality
chi_sq- 2014351.109
dof- 2014949
flag_frac- 0.241