FRB 20190517B
A burst from FRB20180814A
- Repeater
- FRB20180814A
- Event ID
- 39054070
- Arrival, 400 MHz
- 2019-05-17 20:33:36.953 UTC
- Right ascension
- 64.810°
- Declination
- 73.645°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 64.810± 0.237degrees
dec- 73.645± 0.259degrees
gl- 136.30degrees
gb- 16.44degrees
Detection and dispersion
bonsai_snr- 9.6
snr_fitb- 14.0
bonsai_dm- 187.6pc cm⁻³
dm_fitb- 189.8067± 0.33520pc cm⁻³
dm_exc_ne2001- 101.4pc cm⁻³
dm_exc_ymw16- 79.9pc cm⁻³
Arrival time
mjd_400- 58620.85667769164± 3.15 × 10⁻⁸MJD
mjd_inf- 58620.85662077532± 1.05 × 10⁻⁷MJD
Burst shape
bc_width- 0.00786s
width_fitb- 0.003801± 0.0004036s
scat_time- 0.000000s
Flux and spectrum
flux- 0.47± 0.25Jy
fluence- 4.14± 1.69Jy ms
peak_freq- 478.4MHz
low_freq- 438.0MHz
high_freq- 522.5MHz
sp_idx- 105.60± 22.61
sp_run- -295.82± 61.38
Exposure and fluence thresholds
exp_up- 268.19± 151.03hour
exp_low- 253.97± 71.06hour
low_ft_68- 41.2Jy ms
up_ft_68- 6.7Jy ms
low_ft_95- 132.6Jy ms
up_ft_95- 21.3Jy ms
Fit quality
chi_sq- 1925822.867
dof- 1926012
flag_frac- 0.274