FRB 20220301C
One-off burst
- Event ID
- 213613693
- Arrival, 400 MHz
- 2022-03-01 08:31:42.171 UTC
- Right ascension
- 160.452°
- Declination
- 69.517°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 160.452± 0.167degrees
dec- 69.517± 0.165degrees
gl- 137.95degrees
gb- 43.64degrees
Detection and dispersion
bonsai_snr- 27.4
snr_fitb- 52.9
bonsai_dm- 543.1pc cm⁻³
dm_fitb- 543.2141± 0.00139pc cm⁻³
dm_exc_ne2001- 504.3pc cm⁻³
dm_exc_ymw16- 513.0pc cm⁻³
Arrival time
mjd_400- 59639.35534920708± 7.45 × 10⁻¹¹MJD
mjd_inf- 59639.35518631641± 4.22 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000245± 0.0000013s
scat_time- 0.000000s
Flux and spectrum
flux- 1.39± 0.55Jy
fluence- 2.81± 1.05Jy ms
peak_freq- 436.9MHz
low_freq- 400.2MHz
high_freq- 512.0MHz
sp_idx- 16.11± 1.33
sp_run- -91.69± 6.10
Exposure and fluence thresholds
exp_up- 230.67± 116.11hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.9Jy ms
low_ft_95- —
up_ft_95- 1.7Jy ms
Fit quality
chi_sq- 1990453.035
dof- 1993242
flag_frac- 0.249