FRB 20220312C
One-off burst
- Event ID
- 215370954
- Arrival, 400 MHz
- 2022-03-12 02:16:52.374 UTC
- Right ascension
- 83.317°
- Declination
- 46.977°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 83.317± 0.192degrees
dec- 46.977± 0.188degrees
gl- 163.36degrees
gb- 7.48degrees
Detection and dispersion
bonsai_snr- 17.8
snr_fitb- 25.0
bonsai_dm- 330.4pc cm⁻³
dm_fitb- 331.0118± 0.00507pc cm⁻³
dm_exc_ne2001- 183.3pc cm⁻³
dm_exc_ymw16- 119.0pc cm⁻³
Arrival time
mjd_400- 59650.095050619486± 5.66 × 10⁻¹⁰MJD
mjd_inf- 59650.094951360756± 1.62 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000436± 0.0000168s
scat_time- 0.000000s
Flux and spectrum
flux- 0.75± 0.27Jy
fluence- 2.13± 0.70Jy ms
peak_freq- 490.5MHz
low_freq- 400.2MHz
high_freq- 722.3MHz
sp_idx- 6.26± 1.24
sp_run- -15.38± 2.55
Exposure and fluence thresholds
exp_up- 116.39± 61.30hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.1Jy ms
low_ft_95- —
up_ft_95- 1.9Jy ms
Fit quality
chi_sq- 1867561.358
dof- 1868178
flag_frac- 0.296