FRB 20190416A
One-off burst
- Event ID
- 36950036
- Arrival, 400 MHz
- 2019-04-16 04:07:29.076 UTC
- Right ascension
- 145.040°
- Declination
- 33.297°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 145.040± 0.210degrees
dec- 33.297± 0.208degrees
gl- 192.34degrees
gb- 48.57degrees
Detection and dispersion
bonsai_snr- 14.6
snr_fitb- 13.5
bonsai_dm- 2287.1pc cm⁻³
dm_fitb- 2287.1095± 0.03019pc cm⁻³
dm_exc_ne2001- 2247.9pc cm⁻³
dm_exc_ymw16- 2260.2pc cm⁻³
Arrival time
mjd_400- 58589.17186430404± 4.39 × 10⁻⁹MJD
mjd_inf- 58589.17117848082± 1.01 × 10⁻⁸MJD
Burst shape
bc_width- 0.00786s
width_fitb- 0.000714± 0.0001237s
scat_time- 0.007384± 0.0014548s
Flux and spectrum
flux- 0.53± 0.24Jy
fluence- 2.91± 0.79Jy ms
peak_freq- 477.9MHz
low_freq- 400.2MHz
high_freq- 772.9MHz
sp_idx- 3.53± 1.81
sp_run- -9.96± 2.86
Exposure and fluence thresholds
exp_up- 83.23± 46.85hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.7Jy ms
low_ft_95- —
up_ft_95- 3.0Jy ms
Fit quality
chi_sq- 1887279.219
dof- 1887455
flag_frac- 0.289