FRB 20221030B
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 249897403
- Arrival, 400 MHz
- 2022-10-30 04:34:56.196 UTC
- Right ascension
- 347.334°
- Declination
- 48.801°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 347.334± 0.220degrees
dec- 48.801± 0.228degrees
gl- 106.14degrees
gb- -10.71degrees
Detection and dispersion
bonsai_snr- 10.5
snr_fitb- 18.4
bonsai_dm- 220.8pc cm⁻³
dm_fitb- 220.2252± 0.18084pc cm⁻³
dm_exc_ne2001- 94.1pc cm⁻³
dm_exc_ymw16- 97.0pc cm⁻³
Arrival time
mjd_400- 59882.19092819764± 1.75 × 10⁻⁸MJD
mjd_inf- 59882.1908621599± 5.70 × 10⁻⁸MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.003655± 0.0003124s
scat_time- 0.000000s
Flux and spectrum
flux- 0.39± 0.22Jy
fluence- 2.06± 0.90Jy ms
peak_freq- 484.5MHz
low_freq- 426.5MHz
high_freq- 550.5MHz
sp_idx- 54.09± 9.39
sp_run- -141.44± 24.59
Exposure and fluence thresholds
exp_up- 115.63± 64.95hour
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- 1956297.839
dof- 1956630
flag_frac- 0.263