FRB 20220809D
A burst from FRB20180916B
- Repeater
- FRB20180916B
- Event ID
- 239308180
- Arrival, 400 MHz
- 2022-08-09 12:50:24.045 UTC
- Right ascension
- 29.520°
- Declination
- 65.715°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 29.520± 0.216degrees
dec- 65.715± 0.234degrees
gl- 129.72degrees
gb- 3.72degrees
Detection and dispersion
bonsai_snr- 10.9
snr_fitb- 17.6
bonsai_dm- 349.8pc cm⁻³
dm_fitb- 349.5754± 0.09411pc cm⁻³
dm_exc_ne2001- 150.9pc cm⁻³
dm_exc_ymw16- 26.5pc cm⁻³
Arrival time
mjd_400- 59800.53500052523± 1.28 × 10⁻⁸MJD
mjd_inf- 59800.53489569995± 3.10 × 10⁻⁸MJD
Burst shape
bc_width- 0.00983s
width_fitb- 0.002374± 0.0002737s
scat_time- 0.000000s
Flux and spectrum
flux- 0.53± 0.19Jy
fluence- 3.45± 0.71Jy ms
peak_freq- 541.2MHz
low_freq- 436.3MHz
high_freq- 671.3MHz
sp_idx- 29.96± 4.57
sp_run- -49.62± 7.81
Exposure and fluence thresholds
exp_up- 187.01± 108.91hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 4.5Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 10.0Jy ms
Fit quality
chi_sq- 1788494.356
dof- 1788798
flag_frac- 0.326