FRB 20221020A
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 247086433
- Arrival, 400 MHz
- 2022-10-20 05:23:14.432 UTC
- Right ascension
- 350.203°
- Declination
- 48.799°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 350.203± 0.231degrees
dec- 48.799± 0.229degrees
gl- 107.93degrees
gb- -11.42degrees
Detection and dispersion
bonsai_snr- 10.6
snr_fitb- 14.9
bonsai_dm- 220.4pc cm⁻³
dm_fitb- 219.5389± 0.14843pc cm⁻³
dm_exc_ne2001- 100.2pc cm⁻³
dm_exc_ymw16- 102.6pc cm⁻³
Arrival time
mjd_400- 59872.224472593196± 4.95 × 10⁻⁹MJD
mjd_inf- 59872.224406761234± 4.48 × 10⁻⁸MJD
Burst shape
bc_width- 0.00492s
width_fitb- 0.001713± 0.0001537s
scat_time- 0.000000s
Flux and spectrum
flux- 0.27± 0.18Jy
fluence- 1.05± 0.32Jy ms
peak_freq- 421.6MHz
low_freq- 400.2MHz
high_freq- 453.0MHz
sp_idx- 46.42± 11.11
sp_run- -445.44± 92.39
Exposure and fluence thresholds
exp_up- 115.61± 64.98hour
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- 919757.388
dof- 919974
flag_frac- 0.261