FRB 20230902B
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 315000499
- Arrival, 400 MHz
- 2023-09-02 08:23:49.990 UTC
- Right ascension
- 347.300°
- Declination
- 48.800°
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Notes
- Intrachannel dispersion was not modeled during fit.
Position
ra- 347.300± 0.206degrees
dec- 48.800± 0.208degrees
gl- 106.12degrees
gb- -10.71degrees
Detection and dispersion
bonsai_snr- 14.1
snr_fitb- 33.3
bonsai_dm- 219.6pc cm⁻³
dm_fitb- 220.5071± 0.04086pc cm⁻³
dm_exc_ne2001- 94.3pc cm⁻³
dm_exc_ymw16- 97.2pc cm⁻³
Arrival time
mjd_400- 60189.34988414761± 9.16 × 10⁻¹⁰MJD
mjd_inf- 60189.34981802533± 1.23 × 10⁻⁸MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.001096± 0.0000538s
scat_time- 0.000000s
Flux and spectrum
flux- 0.63± 0.27Jy
fluence- 1.13± 0.40Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 453.3MHz
sp_idx- -6.42± 2.87
sp_run- -96.84± 27.20
Exposure and fluence thresholds
exp_up- 117.19± 65.36hour
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- 1730347.274
dof- 1731450
flag_frac- 0.348