FRB 20230418D
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 283951232
- Arrival, 400 MHz
- 2023-04-18 17:31:00.098 UTC
- Right ascension
- 350.049°
- Declination
- 48.798°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 350.049± 0.216degrees
dec- 48.798± 0.216degrees
gl- 107.83degrees
gb- -11.38degrees
Detection and dispersion
bonsai_snr- 12.6
snr_fitb- 21.7
bonsai_dm- 222.4pc cm⁻³
dm_fitb- 220.6529± 0.28317pc cm⁻³
dm_exc_ne2001- 101.0pc cm⁻³
dm_exc_ymw16- 103.5pc cm⁻³
Arrival time
mjd_400- 60052.72986224326± 1.41 × 10⁻⁸MJD
mjd_inf- 60052.729796077256± 8.61 × 10⁻⁸MJD
Burst shape
bc_width- 0.01081s
width_fitb- 0.005259± 0.0003474s
scat_time- 0.000000s
Flux and spectrum
flux- 0.24± 0.17Jy
fluence- 1.62± 0.19Jy ms
peak_freq- 434.7MHz
low_freq- 400.2MHz
high_freq- 475.8MHz
sp_idx- 46.56± 7.72
sp_run- -281.55± 44.91
Exposure and fluence thresholds
exp_up- 117.67± 64.68hour
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- 1898980.351
dof- 1899444
flag_frac- 0.284