FRB 20211118B
A burst from FRB20180916B
- Repeater
- FRB20180916B
- Event ID
- 198142107
- Arrival, 400 MHz
- 2021-11-18 06:22:54.955 UTC
- Right ascension
- 33.537°
- Declination
- 65.726°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 33.537± 0.062degrees
dec- 65.726± 0.238degrees
gl- 131.30degrees
gb- 4.21degrees
Detection and dispersion
bonsai_snr- 8.7
snr_fitb- 14.8
bonsai_dm- 351.8pc cm⁻³
dm_fitb- 350.3383± 0.24430pc cm⁻³
dm_exc_ne2001- 158.9pc cm⁻³
dm_exc_ymw16- 39.8pc cm⁻³
Arrival time
mjd_400- 59536.26591383539± 1.99 × 10⁻⁸MJD
mjd_inf- 59536.26580878135± 7.59 × 10⁻⁸MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.003282± 0.0003096s
scat_time- 0.000000s
Flux and spectrum
flux- 0.35± 0.15Jy
fluence- 1.90± 0.54Jy ms
peak_freq- 468.3MHz
low_freq- 420.9MHz
high_freq- 521.0MHz
sp_idx- 63.59± 12.61
sp_run- -202.38± 41.39
Exposure and fluence thresholds
exp_up- 178.67± 110.70hour
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- 1977314.438
dof- 1977528
flag_frac- 0.255