FRB 20220503C
One-off burst
- Event ID
- 223659909
- Arrival, 400 MHz
- 2022-05-03 11:47:32.256 UTC
- Right ascension
- 277.772°
- Declination
- 20.154°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 277.772± 0.038degrees
dec- 20.154± 0.254degrees
gl- 48.96degrees
gb- 13.37degrees
Detection and dispersion
bonsai_snr- 10.7
snr_fitb- 16.8
bonsai_dm- 460.6pc cm⁻³
dm_fitb- 461.5417± 0.02209pc cm⁻³
dm_exc_ne2001- 337.5pc cm⁻³
dm_exc_ymw16- 357.8pc cm⁻³
Arrival time
mjd_400- 59702.49134555179± 1.04 × 10⁻⁹MJD
mjd_inf- 59702.49120715176± 6.71 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000623± 0.0000339s
scat_time- 0.000000s
Flux and spectrum
flux- 0.91± 0.41Jy
fluence- 2.31± 0.60Jy ms
peak_freq- 427.6MHz
low_freq- 400.2MHz
high_freq- 496.7MHz
sp_idx- 13.57± 4.05
sp_run- -102.54± 22.17
Exposure and fluence thresholds
exp_up- 80.06± 47.38hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.9Jy ms
low_ft_95- —
up_ft_95- 3.3Jy ms
Fit quality
chi_sq- 866405.215
dof- 866682
flag_frac- 0.285