FRB 20230328D
One-off burst
- Event ID
- 279494585
- Arrival, 400 MHz
- 2023-03-28 22:58:10.711 UTC
- Right ascension
- 50.775°
- Declination
- 56.623°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 50.775± 0.044degrees
dec- 56.623± 0.173degrees
gl- 142.69degrees
gb- -0.31degrees
Detection and dispersion
bonsai_snr- 18.0
snr_fitb- 22.4
bonsai_dm- 412.1pc cm⁻³
dm_fitb- 412.7852± 0.03052pc cm⁻³
dm_exc_ne2001- 219.7pc cm⁻³
dm_exc_ymw16- 136.0pc cm⁻³
Arrival time
mjd_400- 60031.95706841505± 5.53 × 10⁻⁹MJD
mjd_inf- 60031.956944635385± 1.07 × 10⁻⁸MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.001302± 0.0000883s
scat_time- 0.000000s
Flux and spectrum
flux- 0.73± 0.27Jy
fluence- 4.04± 1.35Jy ms
peak_freq- 633.3MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 9.63± 1.71
sp_run- -10.49± 1.95
Exposure and fluence thresholds
exp_up- 168.02± 65.43hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.9Jy ms
low_ft_95- —
up_ft_95- 3.4Jy ms
Fit quality
chi_sq- 1947061.428
dof- 1947558
flag_frac- 0.266