FRB 20221118B
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 252720441
- Arrival, 400 MHz
- 2022-11-18 03:21:28.756 UTC
- Right ascension
- 347.247°
- Declination
- 48.764°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 347.247± 0.063degrees
dec- 48.764± 0.145degrees
gl- 106.07degrees
gb- -10.73degrees
Detection and dispersion
bonsai_snr- 24.4
snr_fitb- 43.3
bonsai_dm- 219.6pc cm⁻³
dm_fitb- 219.8456± 0.02380pc cm⁻³
dm_exc_ne2001- 93.9pc cm⁻³
dm_exc_ymw16- 96.8pc cm⁻³
Arrival time
mjd_400- 59901.1399161601± 2.03 × 10⁻⁹MJD
mjd_inf- 59901.1398502362± 7.42 × 10⁻⁹MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.001132± 0.0000331s
scat_time- 0.000000s
Flux and spectrum
flux- 0.87± 0.39Jy
fluence- 3.07± 1.05Jy ms
peak_freq- 471.2MHz
low_freq- 419.1MHz
high_freq- 529.9MHz
sp_idx- 54.61± 3.72
sp_run- -167.13± 11.14
Exposure and fluence thresholds
exp_up- 115.35± 65.37hour
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- 1925280.186
dof- 1927146
flag_frac- 0.274