FRB 20191231A
A burst from FRB20190303A
- Repeater
- FRB20190303A
- Event ID
- 66995325
- Arrival, 400 MHz
- 2019-12-31 15:17:49.477 UTC
- Right ascension
- 210.051°
- Declination
- 48.252°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 210.051± 0.222degrees
dec- 48.252± 0.211degrees
gl- 95.17degrees
gb- 65.00degrees
Detection and dispersion
bonsai_snr- 10.3
snr_fitb- 22.2
bonsai_dm- 223.2pc cm⁻³
dm_fitb- 221.7098± 0.20545pc cm⁻³
dm_exc_ne2001- 192.0pc cm⁻³
dm_exc_ymw16- 199.7pc cm⁻³
Arrival time
mjd_400- 58848.637378202475± 3.69 × 10⁻⁸MJD
mjd_inf- 58848.63731171954± 7.18 × 10⁻⁸MJD
Burst shape
bc_width- 0.00786s
width_fitb- 0.000565± 0.0001144s
scat_time- 0.015725± 0.0018479s
Flux and spectrum
flux- 0.37± 0.18Jy
fluence- 2.58± 1.06Jy ms
peak_freq- 627.9MHz
low_freq- 591.2MHz
high_freq- 666.8MHz
sp_idx- 572.65± 94.52
sp_run- -635.75± 104.64
Exposure and fluence thresholds
exp_up- 105.19± 61.91hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 3.3Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 8.8Jy ms
Fit quality
chi_sq- 2172900.972
dof- 2173385
flag_frac- 0.181