FRB 20210430J
One-off burst
- Event ID
- 169669619
- Arrival, 400 MHz
- 2021-04-30 03:04:19.702 UTC
- Right ascension
- 144.982°
- Declination
- 40.849°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 144.982± 0.254degrees
dec- 40.849± 0.247degrees
gl- 180.92degrees
gb- 48.57degrees
Detection and dispersion
bonsai_snr- 9.9
snr_fitb- 16.6
bonsai_dm- 829.0pc cm⁻³
dm_fitb- 826.9011± 0.40510pc cm⁻³
dm_exc_ne2001- 787.8pc cm⁻³
dm_exc_ymw16- 800.8pc cm⁻³
Arrival time
mjd_400- 59334.1280058143± 8.34 × 10⁻⁸MJD
mjd_inf- 59334.12775785592± 1.47 × 10⁻⁷MJD
Burst shape
bc_width- 0.00983s
width_fitb- 0.001587± 0.0004811s
scat_time- 0.083395± 0.0127255s
Flux and spectrum
flux- 0.39± 0.13Jy
fluence- 3.90± 0.82Jy ms
peak_freq- 708.3MHz
low_freq- 623.0MHz
high_freq- 800.2MHz
sp_idx- 159.58± 26.66
sp_run- -139.76± 23.14
Exposure and fluence thresholds
exp_up- 94.11± 56.89hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 3.4Jy ms
low_ft_95- —
up_ft_95- 5.8Jy ms
Fit quality
chi_sq- 2081100.492
dof- 2081369
flag_frac- 0.216