FRB 20230728D
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 306045776
- Arrival, 400 MHz
- 2023-07-28 10:43:19.414 UTC
- Right ascension
- 347.412°
- Declination
- 48.795°
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Notes
- This event should be excluded from parameter inference due to non-nominal telescope operation.
- The pulse emission region was extended during fluence estimation.
- Exposure. Event occurred during a period when real-time grouping/classification (L2/L3) was non-functional and should be excluded from population studies.
Position
ra- 347.412± 0.240degrees
dec- 48.795± 0.238degrees
gl- 106.19degrees
gb- -10.74degrees
Detection and dispersion
bonsai_snr- 9.3
snr_fitb- 14.3
bonsai_dm- 220.8pc cm⁻³
dm_fitb- 221.7606± 0.15239pc cm⁻³
dm_exc_ne2001- 95.9pc cm⁻³
dm_exc_ymw16- 98.8pc cm⁻³
Arrival time
mjd_400- 60153.44675247177± 1.55 × 10⁻⁸MJD
mjd_inf- 60153.44668597362± 4.83 × 10⁻⁸MJD
Burst shape
bc_width- 0.01081s
width_fitb- 0.003657± 0.0003917s
scat_time- 0.000000s
Flux and spectrum
flux- 0.31± 0.16Jy
fluence- 2.07± 0.45Jy ms
peak_freq- 481.8MHz
low_freq- 400.2MHz
high_freq- 616.3MHz
sp_idx- 14.08± 4.18
sp_run- -37.94± 11.41
Exposure and fluence thresholds
exp_up- 115.09± 65.19hour
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- 1770942.887
dof- 1771140
flag_frac- 0.333