FRB 20230402D
One-off burst
- Event ID
- 280446132
- Arrival, 400 MHz
- 2023-04-02 09:01:04.391 UTC
- Right ascension
- 205.861°
- Declination
- 38.790°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 205.861± 0.178degrees
dec- 38.790± 0.060degrees
gl- 83.24degrees
gb- 74.07degrees
Detection and dispersion
bonsai_snr- 23.8
snr_fitb- 37.9
bonsai_dm- 349.8pc cm⁻³
dm_fitb- 350.4680± 0.00299pc cm⁻³
dm_exc_ne2001- 324.9pc cm⁻³
dm_exc_ymw16- 329.9pc cm⁻³
Arrival time
mjd_400- 60036.375745267425± 1.49 × 10⁻¹⁰MJD
mjd_inf- 60036.37564017446± 9.08 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000345± 0.0000057s
scat_time- 0.000000s
Flux and spectrum
flux- 0.72± 0.28Jy
fluence- 1.51± 0.47Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 544.0MHz
sp_idx- -5.14± 1.06
sp_run- -7.68± 4.24
Exposure and fluence thresholds
exp_up- 100.74± 42.31hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.5Jy ms
low_ft_95- —
up_ft_95- 0.9Jy ms
Fit quality
chi_sq- 1962653.944
dof- 1964082
flag_frac- 0.260