FRB 20190918A
One-off burst
- Event ID
- 55068014
- Arrival, 400 MHz
- 2019-09-18 13:50:06.140 UTC
- Right ascension
- 84.766°
- Declination
- 40.359°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 84.766± 0.187degrees
dec- 40.359± 0.192degrees
gl- 169.56degrees
gb- 4.86degrees
Detection and dispersion
bonsai_snr- 18.6
snr_fitb- 24.3
bonsai_dm- 1386.2pc cm⁻³
dm_fitb- 1385.7372± 0.01867pc cm⁻³
dm_exc_ne2001- 1217.9pc cm⁻³
dm_exc_ymw16- 1137.7pc cm⁻³
Arrival time
mjd_400- 58744.57645995432± 3.81 × 10⁻⁹MJD
mjd_inf- 58744.57604442077± 6.77 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000412± 0.0000150s
scat_time- 0.000000s
Flux and spectrum
flux- 1.16± 0.49Jy
fluence- 2.42± 0.75Jy ms
peak_freq- 716.1MHz
low_freq- 587.9MHz
high_freq- 800.2MHz
sp_idx- 68.82± 11.74
sp_run- -59.13± 10.12
Exposure and fluence thresholds
exp_up- 106.51± 54.76hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.6Jy ms
low_ft_95- —
up_ft_95- 2.7Jy ms
Fit quality
chi_sq- 2119180.316
dof- 2119764
flag_frac- 0.201