FRB 20190901A
One-off burst
- Event ID
- 51932682
- Arrival, 400 MHz
- 2019-09-01 16:50:30.270 UTC
- Right ascension
- 113.243°
- Declination
- 40.412°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 113.243± 0.200degrees
dec- 40.412± 0.204degrees
gl- 178.45degrees
gb- 24.69degrees
Detection and dispersion
bonsai_snr- 15.9
snr_fitb- 31.9
bonsai_dm- 131.0pc cm⁻³
dm_fitb- 131.6422± 0.00159pc cm⁻³
dm_exc_ne2001- 64.3pc cm⁻³
dm_exc_ymw16- 55.7pc cm⁻³
Arrival time
mjd_400- 58727.70173923749± 8.55 × 10⁻¹¹MJD
mjd_inf- 58727.701699762656± 4.86 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000172± 0.0000018s
scat_time- 0.000000s
Flux and spectrum
flux- 0.51± 0.26Jy
fluence- 1.24± 0.47Jy ms
peak_freq- 433.7MHz
low_freq- 400.2MHz
high_freq- 517.3MHz
sp_idx- 11.92± 1.99
sp_run- -74.13± 8.83
Exposure and fluence thresholds
exp_up- 101.60± 55.47hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.2Jy ms
low_ft_95- —
up_ft_95- 2.1Jy ms
Fit quality
chi_sq- 2045689.020
dof- 2046702
flag_frac- 0.229