FRB 20190708A
One-off burst
- Event ID
- 43354078
- Arrival, 400 MHz
- 2019-07-08 21:54:36.597 UTC
- Right ascension
- 136.293°
- Declination
- 69.582°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 136.293± 0.085degrees
dec- 69.582± 0.165degrees
gl- 144.24degrees
gb- 36.76degrees
Detection and dispersion
bonsai_snr- 38.1
snr_fitb- 50.5
bonsai_dm- 849.2pc cm⁻³
dm_fitb- 849.3289± 0.00608pc cm⁻³
dm_exc_ne2001- 804.5pc cm⁻³
dm_exc_ymw16- 812.0pc cm⁻³
Arrival time
mjd_400- 58672.9129235726± 5.41 × 10⁻¹⁰MJD
mjd_inf- 58672.91266888892± 1.90 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000383± 0.0000160s
scat_time- 0.001604± 0.0000675s
Flux and spectrum
flux- 1.73± 0.76Jy
fluence- 5.34± 2.20Jy ms
peak_freq- 442.5MHz
low_freq- 400.2MHz
high_freq- 555.2MHz
sp_idx- 9.00± 1.22
sp_run- -44.75± 4.38
Exposure and fluence thresholds
exp_up- 253.54± 95.01hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.9Jy ms
low_ft_95- —
up_ft_95- 3.5Jy ms
Fit quality
chi_sq- 1376880.803
dof- 1379423
flag_frac- 0.480