FRB 20221117F
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 252581181
- Arrival, 400 MHz
- 2022-11-17 03:25:44.655 UTC
- Right ascension
- 347.119°
- Declination
- 48.802°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 347.119± 0.207degrees
dec- 48.802± 0.211degrees
gl- 106.01degrees
gb- -10.66degrees
Detection and dispersion
bonsai_snr- 13.5
snr_fitb- 31.6
bonsai_dm- 220.4pc cm⁻³
dm_fitb- 221.5294± 0.19566pc cm⁻³
dm_exc_ne2001- 94.9pc cm⁻³
dm_exc_ymw16- 97.8pc cm⁻³
Arrival time
mjd_400- 59900.14287795298± 1.62 × 10⁻⁸MJD
mjd_inf- 59900.14281152414± 6.09 × 10⁻⁸MJD
Burst shape
bc_width- 0.02753s
width_fitb- 0.004466± 0.0004607s
scat_time- 0.011435± 0.0016470s
Flux and spectrum
flux- 0.42± 0.25Jy
fluence- 4.59± 1.28Jy ms
peak_freq- 455.4MHz
low_freq- 403.5MHz
high_freq- 514.0MHz
sp_idx- 40.61± 3.84
sp_run- -157.16± 14.14
Exposure and fluence thresholds
exp_up- 116.34± 65.17hour
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- 1915297.216
dof- 1916291
flag_frac- 0.278