FRB 20230512D
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 289678248
- Arrival, 400 MHz
- 2023-05-12 15:53:26.835 UTC
- Right ascension
- 347.395°
- Declination
- 48.789°
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Notes
- The pulse emission region was extended during fluence estimation.
- Flux and fluence. Flux/fluence calculation failed because the burst was unexpectedly missing from the data.
Position
ra- 347.395± 0.242degrees
dec- 48.789± 0.237degrees
gl- 106.17degrees
gb- -10.74degrees
Detection and dispersion
bonsai_snr- 9.1
snr_fitb- 11.2
bonsai_dm- 220.4pc cm⁻³
dm_fitb- 222.0747± 0.37323pc cm⁻³
dm_exc_ne2001- 96.2pc cm⁻³
dm_exc_ymw16- 99.1pc cm⁻³
Arrival time
mjd_400- 60076.66211614167± 2.40 × 10⁻⁸MJD
mjd_inf- 60076.66204954934± 1.14 × 10⁻⁷MJD
Burst shape
bc_width- 0.02359s
width_fitb- 0.005958± 0.0007533s
scat_time- 0.000000s
Flux and spectrum
flux- —
fluence- —
peak_freq- 444.7MHz
low_freq- 400.2MHz
high_freq- 518.6MHz
sp_idx- 20.52± 8.33
sp_run- -97.36± 34.24
Exposure and fluence thresholds
exp_up- 113.20± 66.46hour
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- 1960074.658
dof- 1960194
flag_frac- 0.261