FRB 20221217B
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 255841763
- Arrival, 400 MHz
- 2022-12-17 01:26:09.318 UTC
- Right ascension
- 347.319°
- Declination
- 48.805°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 347.319± 0.201degrees
dec- 48.805± 0.201degrees
gl- 106.13degrees
gb- -10.71degrees
Detection and dispersion
bonsai_snr- 13.8
snr_fitb- 28.9
bonsai_dm- 224.8pc cm⁻³
dm_fitb- 223.8004± 0.25364pc cm⁻³
dm_exc_ne2001- 97.6pc cm⁻³
dm_exc_ymw16- 100.5pc cm⁻³
Arrival time
mjd_400- 59930.05983006402± 3.94 × 10⁻⁸MJD
mjd_inf- 59930.059762954195± 8.57 × 10⁻⁸MJD
Burst shape
bc_width- 0.02458s
width_fitb- 0.008950± 0.0004474s
scat_time- 0.000000s
Flux and spectrum
flux- 0.85± 0.37Jy
fluence- 12.41± 2.84Jy ms
peak_freq- 574.0MHz
low_freq- 474.8MHz
high_freq- 693.8MHz
sp_idx- 46.20± 4.39
sp_run- -64.06± 5.96
Exposure and fluence thresholds
exp_up- 118.96± 63.33hour
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- 1907847.011
dof- 1908678
flag_frac- 0.281