FRB 20230203B
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 268843160
- Arrival, 400 MHz
- 2023-02-03 22:10:21.406 UTC
- Right ascension
- 347.150°
- Declination
- 48.803°
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Position
ra- 347.150± 0.206degrees
dec- 48.803± 0.204degrees
gl- 106.03degrees
gb- -10.66degrees
Detection and dispersion
bonsai_snr- 14.3
snr_fitb- 29.5
bonsai_dm- 224.8pc cm⁻³
dm_fitb- 226.3733± 0.49811pc cm⁻³
dm_exc_ne2001- 99.8pc cm⁻³
dm_exc_ymw16- 102.7pc cm⁻³
Arrival time
mjd_400- 59978.923858866605± 5.59 × 10⁻⁸MJD
mjd_inf- 59978.92379098526± 1.59 × 10⁻⁷MJD
Burst shape
bc_width- 0.03342s
width_fitb- 0.014484± 0.0007132s
scat_time- 0.000000s
Flux and spectrum
flux- 0.65± 0.35Jy
fluence- 8.71± 2.73Jy ms
peak_freq- 508.3MHz
low_freq- 438.3MHz
high_freq- 589.5MHz
sp_idx- 50.13± 5.94
sp_run- -104.82± 12.33
Exposure and fluence thresholds
exp_up- 118.83± 63.86hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 2.6Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 7.1Jy ms
Fit quality
chi_sq- 1836533.713
dof- 1837398
flag_frac- 0.308