FRB 20190720A
One-off burst
- Event ID
- 44961057
- Arrival, 400 MHz
- 2019-07-20 12:21:31.651 UTC
- Right ascension
- 3.480°
- Declination
- 49.596°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 3.480± 0.157degrees
dec- 49.596± 0.148degrees
gl- 116.71degrees
gb- -12.82degrees
Detection and dispersion
bonsai_snr- 51.7
snr_fitb- 66.8
bonsai_dm- 431.9pc cm⁻³
dm_fitb- 432.9964± 0.00153pc cm⁻³
dm_exc_ne2001- 324.6pc cm⁻³
dm_exc_ymw16- 323.5pc cm⁻³
Arrival time
mjd_400- 58684.51494966619± 2.26 × 10⁻¹⁰MJD
mjd_inf- 58684.51481982589± 5.11 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000257± 0.0000077s
scat_time- 0.001588± 0.0000520s
Flux and spectrum
flux- 2.71± 0.82Jy
fluence- 6.60± 1.98Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 748.4MHz
sp_idx- -2.26± 0.32
sp_run- -2.26± 0.57
Exposure and fluence thresholds
exp_up- 155.34± 39.38hour
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- 2075128.931
dof- 2079587
flag_frac- 0.216