FRB 20230530B
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 293551494
- Arrival, 400 MHz
- 2023-05-30 14:37:08.282 UTC
- Right ascension
- 347.248°
- Declination
- 48.797°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 347.248± 0.221degrees
dec- 48.797± 0.231degrees
gl- 106.09degrees
gb- -10.69degrees
Detection and dispersion
bonsai_snr- 10.1
snr_fitb- 16.2
bonsai_dm- 224.0pc cm⁻³
dm_fitb- 224.1535± 0.31530pc cm⁻³
dm_exc_ne2001- 97.9pc cm⁻³
dm_exc_ymw16- 100.8pc cm⁻³
Arrival time
mjd_400- 60094.6091236329± 2.64 × 10⁻⁸MJD
mjd_inf- 60094.60905641719± 9.82 × 10⁻⁸MJD
Burst shape
bc_width- 0.01180s
width_fitb- 0.006379± 0.0006042s
scat_time- 0.000000s
Flux and spectrum
flux- 0.31± 0.16Jy
fluence- 2.95± 1.15Jy ms
peak_freq- 463.7MHz
low_freq- 400.2MHz
high_freq- 550.7MHz
sp_idx- 22.94± 4.64
sp_run- -77.84± 15.53
Exposure and fluence thresholds
exp_up- 114.75± 66.38hour
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- 1937907.141
dof- 1938162
flag_frac- 0.270