FRB 20221015C
One-off burst
- Event ID
- 246445063
- Arrival, 400 MHz
- 2022-10-15 18:17:45.747 UTC
- Right ascension
- 179.727°
- Declination
- 65.550°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 179.727± 0.227degrees
dec- 65.550± 0.234degrees
gl- 131.47degrees
gb- 50.70degrees
Detection and dispersion
bonsai_snr- 10.7
snr_fitb- 12.0
bonsai_dm- 1222.4pc cm⁻³
dm_fitb- 1223.7997± 0.04470pc cm⁻³
dm_exc_ne2001- 1188.8pc cm⁻³
dm_exc_ymw16- 1197.3pc cm⁻³
Arrival time
mjd_400- 59867.76233503465± 6.25 × 10⁻⁹MJD
mjd_inf- 59867.76196806043± 1.48 × 10⁻⁸MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.001328± 0.0001575s
scat_time- 0.000000s
Flux and spectrum
flux- 0.59± 0.21Jy
fluence- 1.81± 0.54Jy ms
peak_freq- 527.0MHz
low_freq- 400.2MHz
high_freq- 781.2MHz
sp_idx- 8.18± 2.67
sp_run- -14.86± 4.17
Exposure and fluence thresholds
exp_up- 171.95± 99.83hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.4Jy ms
low_ft_95- —
up_ft_95- 2.3Jy ms
Fit quality
chi_sq- 1586807.980
dof- 1586946
flag_frac- 0.402