FRB 20210411D
One-off burst
- Event ID
- 167774444
- Arrival, 400 MHz
- 2021-04-11 07:42:20.930 UTC
- Right ascension
- 194.884°
- Declination
- 27.156°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 194.884± 0.026degrees
dec- 27.156± 0.101degrees
gl- 34.26degrees
gb- 88.20degrees
Detection and dispersion
bonsai_snr- 69.0
snr_fitb- 102.9
bonsai_dm- 1223.2pc cm⁻³
dm_fitb- 1224.5437± 0.00638pc cm⁻³
dm_exc_ne2001- 1204.5pc cm⁻³
dm_exc_ymw16- 1203.5pc cm⁻³
Arrival time
mjd_400- 59315.32107558013± 4.66 × 10⁻¹⁰MJD
mjd_inf- 59315.320708382795± 1.97 × 10⁻⁹MJD
Burst shape
bc_width- 0.00492s
width_fitb- 0.000674± 0.0000213s
scat_time- 0.004036± 0.0000966s
Flux and spectrum
flux- 2.03± 0.60Jy
fluence- 10.75± 2.56Jy ms
peak_freq- 424.9MHz
low_freq- 400.2MHz
high_freq- 537.7MHz
sp_idx- 4.97± 0.53
sp_run- -41.51± 2.17
Exposure and fluence thresholds
exp_up- 112.96± 17.19hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.6Jy ms
low_ft_95- —
up_ft_95- 2.8Jy ms
Fit quality
chi_sq- 2039204.507
dof- 2049779
flag_frac- 0.228