FRB 20230310B
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 275564636
- Arrival, 400 MHz
- 2023-03-10 19:56:17.252 UTC
- Right ascension
- 347.419°
- Declination
- 48.799°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 347.419± 0.218degrees
dec- 48.799± 0.225degrees
gl- 106.19degrees
gb- -10.74degrees
Detection and dispersion
bonsai_snr- 11.1
snr_fitb- 19.5
bonsai_dm- 222.4pc cm⁻³
dm_fitb- 221.1177± 0.31558pc cm⁻³
dm_exc_ne2001- 95.3pc cm⁻³
dm_exc_ymw16- 98.1pc cm⁻³
Arrival time
mjd_400- 60013.8307552286± 3.29 × 10⁻⁸MJD
mjd_inf- 60013.83068892323± 1.00 × 10⁻⁷MJD
Burst shape
bc_width- 0.01475s
width_fitb- 0.002602± 0.0008397s
scat_time- 0.011049± 0.0022274s
Flux and spectrum
flux- 0.38± 0.21Jy
fluence- 2.16± 0.75Jy ms
peak_freq- 475.6MHz
low_freq- 419.1MHz
high_freq- 539.7MHz
sp_idx- 49.64± 7.07
sp_run- -143.80± 19.48
Exposure and fluence thresholds
exp_up- 116.53± 64.63hour
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- 1862459.241
dof- 1862831
flag_frac- 0.298