FRB 20221222C
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 256687465
- Arrival, 400 MHz
- 2022-12-22 01:04:08.172 UTC
- Right ascension
- 347.322°
- Declination
- 48.629°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 347.322± 0.159degrees
dec- 48.629± 0.027degrees
gl- 106.07degrees
gb- -10.87degrees
Detection and dispersion
bonsai_snr- 23.0
snr_fitb- 121.6
bonsai_dm- 223.2pc cm⁻³
dm_fitb- 222.4885± 0.09030pc cm⁻³
dm_exc_ne2001- 97.9pc cm⁻³
dm_exc_ymw16- 101.1pc cm⁻³
Arrival time
mjd_400- 59935.044539028044± 1.12 × 10⁻⁸MJD
mjd_inf- 59935.04447231162± 2.93 × 10⁻⁸MJD
Burst shape
bc_width- 0.02949s
width_fitb- 0.010471± 0.0002140s
scat_time- 0.008180± 0.0010496s
Flux and spectrum
flux- 1.32± 0.55Jy
fluence- 32.67± 10.14Jy ms
peak_freq- 464.3MHz
low_freq- 405.6MHz
high_freq- 531.6MHz
sp_idx- 37.37± 0.88
sp_run- -125.73± 2.89
Exposure and fluence thresholds
exp_up- 51.90± 60.13hour
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- 1900874.910
dof- 1915643
flag_frac- 0.278