FRB 20230903A
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 315228760
- Arrival, 400 MHz
- 2023-09-03 08:10:56.956 UTC
- Right ascension
- 344.698°
- Declination
- 48.804°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 344.698± 0.034degrees
dec- 48.804± 0.180degrees
gl- 104.53degrees
gb- -10.00degrees
Detection and dispersion
bonsai_snr- 17.3
snr_fitb- 33.5
bonsai_dm- 221.6pc cm⁻³
dm_fitb- 222.0391± 0.16542pc cm⁻³
dm_exc_ne2001- 88.2pc cm⁻³
dm_exc_ymw16- 91.4pc cm⁻³
Arrival time
mjd_400- 60190.34093698975± 8.41 × 10⁻⁹MJD
mjd_inf- 60190.340870408065± 5.03 × 10⁻⁸MJD
Burst shape
bc_width- 0.01868s
width_fitb- 0.005654± 0.0002590s
scat_time- 0.000000s
Flux and spectrum
flux- 0.39± 0.23Jy
fluence- 4.13± 1.29Jy ms
peak_freq- 437.9MHz
low_freq- 400.2MHz
high_freq- 484.0MHz
sp_idx- 41.20± 4.22
sp_run- -228.95± 21.78
Exposure and fluence thresholds
exp_up- 126.00± 61.48hour
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- 1760625.967
dof- 1761744
flag_frac- 0.336