FRB 20221224D
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 257077353
- Arrival, 400 MHz
- 2022-12-24 01:04:08.414 UTC
- Right ascension
- 347.462°
- Declination
- 48.791°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 347.462± 0.239degrees
dec- 48.791± 0.237degrees
gl- 106.22degrees
gb- -10.76degrees
Detection and dispersion
bonsai_snr- 9.9
snr_fitb- 15.6
bonsai_dm- 221.6pc cm⁻³
dm_fitb- 221.6219± 0.40538pc cm⁻³
dm_exc_ne2001- 95.9pc cm⁻³
dm_exc_ymw16- 98.8pc cm⁻³
Arrival time
mjd_400- 59937.044541829004± 3.59 × 10⁻⁸MJD
mjd_inf- 59937.04447537242± 1.27 × 10⁻⁷MJD
Burst shape
bc_width- 0.03047s
width_fitb- 0.008800± 0.0006772s
scat_time- 0.000000s
Flux and spectrum
flux- 0.44± 0.39Jy
fluence- 3.13± 1.44Jy ms
peak_freq- 468.7MHz
low_freq- 400.2MHz
high_freq- 557.7MHz
sp_idx- 24.08± 4.78
sp_run- -76.16± 13.99
Exposure and fluence thresholds
exp_up- 113.67± 66.56hour
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- 1948617.213
dof- 1948854
flag_frac- 0.266