FRB 20230407D
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 281809023
- Arrival, 400 MHz
- 2023-04-07 18:07:23.703 UTC
- Right ascension
- 347.112°
- Declination
- 48.796°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 347.112± 0.223degrees
dec- 48.796± 0.233degrees
gl- 106.00degrees
gb- -10.66degrees
Detection and dispersion
bonsai_snr- 10.2
snr_fitb- 15.8
bonsai_dm- 222.4pc cm⁻³
dm_fitb- 222.7370± 0.38884pc cm⁻³
dm_exc_ne2001- 96.1pc cm⁻³
dm_exc_ymw16- 99.0pc cm⁻³
Arrival time
mjd_400- 60041.755135453364± 2.44 × 10⁻⁸MJD
mjd_inf- 60041.75506866242± 1.19 × 10⁻⁷MJD
Burst shape
bc_width- 0.02261s
width_fitb- 0.007410± 0.0007178s
scat_time- 0.000000s
Flux and spectrum
flux- 0.28± 0.19Jy
fluence- 3.90± 1.00Jy ms
peak_freq- 447.4MHz
low_freq- 400.2MHz
high_freq- 511.4MHz
sp_idx- 28.69± 5.77
sp_run- -128.65± 24.93
Exposure and fluence thresholds
exp_up- 115.72± 65.07hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 2.6Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 7.1Jy ms
Fit quality
chi_sq- 1927387.616
dof- 1927632
flag_frac- 0.274