FRB 20200308D
One-off burst
- Event ID
- 76154158
- Arrival, 400 MHz
- 2020-03-08 07:32:39.488 UTC
- Right ascension
- 159.183°
- Declination
- 4.156°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 159.183± 0.038degrees
dec- 4.156± 0.289degrees
gl- 242.52degrees
gb- 50.51degrees
Detection and dispersion
bonsai_snr- 12.3
snr_fitb- 14.9
bonsai_dm- 166.6pc cm⁻³
dm_fitb- 166.9018± 0.00717pc cm⁻³
dm_exc_ne2001- 129.6pc cm⁻³
dm_exc_ymw16- 140.0pc cm⁻³
Arrival time
mjd_400- 58916.314345923485± 6.95 × 10⁻¹⁰MJD
mjd_inf- 58916.314295875534± 2.26 × 10⁻⁹MJD
Burst shape
bc_width- 0.00492s
width_fitb- 0.000036± 0.0000223s
scat_time- 0.003327± 0.0005119s
Flux and spectrum
flux- 1.11± 0.50Jy
fluence- 3.80± 1.24Jy ms
peak_freq- 434.9MHz
low_freq- 400.2MHz
high_freq- 553.2MHz
sp_idx- 6.60± 3.64
sp_run- -39.74± 12.73
Exposure and fluence thresholds
exp_up- 69.32± 43.83hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.3Jy ms
low_ft_95- —
up_ft_95- 4.2Jy ms
Fit quality
chi_sq- 2031904.662
dof- 2032121
flag_frac- 0.234