FRB 20230315B
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 276649556
- Arrival, 400 MHz
- 2023-03-15 19:36:49.126 UTC
- Right ascension
- 347.466°
- Declination
- 48.801°
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Notes
- The pulse emission region was extended during fluence estimation.
- Flux and fluence. Flux/fluence could not be determined due to an unspecified computational failure in the fluence pipeline.
Position
ra- 347.466± 0.217degrees
dec- 48.801± 0.221degrees
gl- 106.22degrees
gb- -10.75degrees
Detection and dispersion
bonsai_snr- 11.8
snr_fitb- 13.5
bonsai_dm- 225.6pc cm⁻³
dm_fitb- 224.2868± 0.31881pc cm⁻³
dm_exc_ne2001- 98.5pc cm⁻³
dm_exc_ymw16- 101.4pc cm⁻³
Arrival time
mjd_400- 60018.81723525215± 5.77 × 10⁻⁸MJD
mjd_inf- 60018.81716799648± 1.12 × 10⁻⁷MJD
Burst shape
bc_width- 0.01376s
width_fitb- 0.004158± 0.0004403s
scat_time- 0.000000s
Flux and spectrum
flux- —
fluence- —
peak_freq- 619.3MHz
low_freq- 504.7MHz
high_freq- 759.8MHz
sp_idx- 48.08± 12.08
sp_run- -55.06± 13.30
Exposure and fluence thresholds
exp_up- 115.75± 65.03hour
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- 1941226.995
dof- 1941402
flag_frac- 0.269