FRB 20220415D
One-off burst
- Event ID
- 220805474
- Arrival, 400 MHz
- 2022-04-15 02:44:42.801 UTC
- Right ascension
- 124.020°
- Declination
- 30.849°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 124.020± 0.226degrees
dec- 30.849± 0.252degrees
gl- 191.45degrees
gb- 30.64degrees
Detection and dispersion
bonsai_snr- 9.9
snr_fitb- 16.1
bonsai_dm- 453.3pc cm⁻³
dm_fitb- 453.6991± 0.00649pc cm⁻³
dm_exc_ne2001- 397.0pc cm⁻³
dm_exc_ymw16- 394.1pc cm⁻³
Arrival time
mjd_400- 59684.11438426784± 4.83 × 10⁻¹⁰MJD
mjd_inf- 59684.11424821952± 2.01 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000132± 0.0000288s
scat_time- 0.001420± 0.0001737s
Flux and spectrum
flux- 0.33± 0.11Jy
fluence- 0.57± 0.24Jy ms
peak_freq- 448.6MHz
low_freq- 400.2MHz
high_freq- 544.1MHz
sp_idx- 14.09± 3.85
sp_run- -61.74± 14.32
Exposure and fluence thresholds
exp_up- 77.86± 48.61hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.8Jy ms
low_ft_95- —
up_ft_95- 1.5Jy ms
Fit quality
chi_sq- 1764244.563
dof- 1764497
flag_frac- 0.335