FRB 20190307A
One-off burst
- Event ID
- 32421118
- Arrival, 400 MHz
- 2019-03-07 13:57:47.130 UTC
- Right ascension
- 254.642°
- Declination
- 9.851°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
- Flux and fluence. Flux/fluence unavailable because the best available calibrator was of poor quality.
Position
ra- 254.642± 0.208degrees
dec- 9.851± 0.273degrees
gl- 28.97degrees
gb- 29.51degrees
Detection and dispersion
bonsai_snr- 12.3
snr_fitb- 18.5
bonsai_dm- 352.6pc cm⁻³
dm_fitb- 355.3249± 0.06273pc cm⁻³
dm_exc_ne2001- 297.1pc cm⁻³
dm_exc_ymw16- 309.4pc cm⁻³
Arrival time
mjd_400- 58549.581795484235± 9.57 × 10⁻⁹MJD
mjd_inf- 58549.58168893487± 2.11 × 10⁻⁸MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.002017± 0.0001668s
scat_time- 0.000000s
Flux and spectrum
flux- —
fluence- —
peak_freq- 556.8MHz
low_freq- 415.1MHz
high_freq- 746.7MHz
sp_idx- 17.65± 3.63
sp_run- -26.72± 5.08
Exposure and fluence thresholds
exp_up- 74.79± 44.02hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 1353978.773
dof- 1354314
flag_frac- 0.490