FRB 20220915C
One-off burst
- Event ID
- 245552842
- Arrival, 400 MHz
- 2022-09-15 14:33:04.655 UTC
- Right ascension
- 92.468°
- Declination
- 18.836°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 92.468± 0.226degrees
dec- 18.836± 0.276degrees
gl- 191.51degrees
gb- -0.27degrees
Detection and dispersion
bonsai_snr- 9.8
snr_fitb- 12.0
bonsai_dm- 623.1pc cm⁻³
dm_fitb- 623.6294± 0.01072pc cm⁻³
dm_exc_ne2001- 436.1pc cm⁻³
dm_exc_ymw16- 326.0pc cm⁻³
Arrival time
mjd_400- 59837.60630387789± 5.74 × 10⁻¹⁰MJD
mjd_inf- 59837.606116873496± 3.26 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000347± 0.0000117s
scat_time- 0.000000s
Flux and spectrum
flux- 0.75± 0.43Jy
fluence- 2.42± 1.09Jy ms
peak_freq- 417.6MHz
low_freq- 400.2MHz
high_freq- 600.1MHz
sp_idx- 1.49± 6.27
sp_run- -17.50± 22.62
Exposure and fluence thresholds
exp_up- 76.24± 48.43hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.9Jy ms
low_ft_95- —
up_ft_95- 3.5Jy ms
Fit quality
chi_sq- 1644155.243
dof- 1644294
flag_frac- 0.380