FRB 20221107C
One-off burst
- Event ID
- 251052813
- Arrival, 400 MHz
- 2022-11-07 01:46:08.888 UTC
- Right ascension
- 322.463°
- Declination
- 87.161°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 322.463± 0.246degrees
dec- 87.161± 0.300degrees
gl- 120.51degrees
gb- 25.30degrees
Detection and dispersion
bonsai_snr- 11.6
snr_fitb- 20.2
bonsai_dm- 1050.6pc cm⁻³
dm_fitb- 1050.9871± 0.10030pc cm⁻³
dm_exc_ne2001- 992.9pc cm⁻³
dm_exc_ymw16- 994.5pc cm⁻³
Arrival time
mjd_400- 59890.07371398663± 1.06 × 10⁻⁸MJD
mjd_inf- 59890.07339883279± 3.19 × 10⁻⁸MJD
Burst shape
bc_width- 0.01671s
width_fitb- 0.001445± 0.0002991s
scat_time- 0.017665± 0.0023648s
Flux and spectrum
flux- 0.57± 0.28Jy
fluence- 4.53± 1.89Jy ms
peak_freq- 473.6MHz
low_freq- 400.2MHz
high_freq- 586.6MHz
sp_idx- 16.98± 2.91
sp_run- -50.37± 7.68
Exposure and fluence thresholds
exp_up- 1618.06± 657.39hour
exp_low- 1356.29± 701.15hour
low_ft_68- 2.1Jy ms
up_ft_68- 1.6Jy ms
low_ft_95- 4.0Jy ms
up_ft_95- 2.9Jy ms
Fit quality
chi_sq- 1766040.103
dof- 1766441
flag_frac- 0.334