FRB 20190320B
One-off burst
- Event ID
- 33769804
- Arrival, 400 MHz
- 2019-03-20 12:47:33.663 UTC
- Right ascension
- 250.431°
- Declination
- 39.628°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 250.431± 0.225degrees
dec- 39.628± 0.216degrees
gl- 63.19degrees
gb- 41.18degrees
Detection and dispersion
bonsai_snr- 17.9
snr_fitb- 21.7
bonsai_dm- 490.1pc cm⁻³
dm_fitb- 489.4876± 0.01259pc cm⁻³
dm_exc_ne2001- 451.9pc cm⁻³
dm_exc_ymw16- 458.9pc cm⁻³
Arrival time
mjd_400- 58562.53302851215± 1.02 × 10⁻⁹MJD
mjd_inf- 58562.532881732135± 3.91 × 10⁻⁹MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.000867± 0.0000557s
scat_time- 0.000000s
Flux and spectrum
flux- 0.60± 0.18Jy
fluence- 1.77± 0.43Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 694.5MHz
sp_idx- -2.18± 1.08
sp_run- -3.63± 2.28
Exposure and fluence thresholds
exp_up- 91.02± 56.75hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.3Jy ms
low_ft_95- —
up_ft_95- 0.5Jy ms
Fit quality
chi_sq- 1981601.076
dof- 1982064
flag_frac- 0.253