FRB 20230322C
One-off burst
- Event ID
- 278127036
- Arrival, 400 MHz
- 2023-03-22 16:19:42.736 UTC
- Right ascension
- 303.709°
- Declination
- 53.120°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 303.709± 0.207degrees
dec- 53.120± 0.199degrees
gl- 88.21degrees
gb- 10.06degrees
Detection and dispersion
bonsai_snr- 15.0
snr_fitb- 18.5
bonsai_dm- 1293.2pc cm⁻³
dm_fitb- 1294.9380± 0.02124pc cm⁻³
dm_exc_ne2001- 1162.4pc cm⁻³
dm_exc_ymw16- 1129.7pc cm⁻³
Arrival time
mjd_400- 60025.68035574337± 3.07 × 10⁻⁹MJD
mjd_inf- 60025.67996743728± 7.07 × 10⁻⁹MJD
Burst shape
bc_width- 0.00885s
width_fitb- 0.000500± 0.0001522s
scat_time- 0.014336± 0.0016553s
Flux and spectrum
flux- 0.69± 0.33Jy
fluence- 5.63± 1.53Jy ms
peak_freq- 431.9MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 0.91± 1.20
sp_run- -5.98± 1.84
Exposure and fluence thresholds
exp_up- 130.83± 71.66hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.0Jy ms
low_ft_95- —
up_ft_95- 3.4Jy ms
Fit quality
chi_sq- 1932802.329
dof- 1933139
flag_frac- 0.272