FRB 20220911B
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 244765186
- Arrival, 400 MHz
- 2022-09-11 07:35:20.474 UTC
- Right ascension
- 344.896°
- Declination
- 48.801°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 344.896± 0.245degrees
dec- 48.801± 0.245degrees
gl- 104.65degrees
gb- -10.06degrees
Detection and dispersion
bonsai_snr- 8.7
snr_fitb- 12.6
bonsai_dm- 218.8pc cm⁻³
dm_fitb- 219.2813± 0.10657pc cm⁻³
dm_exc_ne2001- 86.1pc cm⁻³
dm_exc_ymw16- 89.3pc cm⁻³
Arrival time
mjd_400- 59833.316209192446± 7.52 × 10⁻⁹MJD
mjd_inf- 59833.316143437754± 3.28 × 10⁻⁸MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.001362± 0.0001735s
scat_time- 0.000000s
Flux and spectrum
flux- 0.26± 0.17Jy
fluence- 1.47± 0.66Jy ms
peak_freq- 456.2MHz
low_freq- 413.2MHz
high_freq- 503.7MHz
sp_idx- 61.57± 13.68
sp_run- -234.85± 52.29
Exposure and fluence thresholds
exp_up- 113.53± 65.90hour
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- 1859762.878
dof- 1859916
flag_frac- 0.299