FRB 20190912B
One-off burst
- Event ID
- 54295013
- Arrival, 400 MHz
- 2019-09-12 08:51:35.233 UTC
- Right ascension
- 4.311°
- Declination
- 6.100°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 4.311± 0.008degrees
dec- 6.100± 0.185degrees
gl- 107.70degrees
gb- -55.76degrees
Detection and dispersion
bonsai_snr- 19.7
snr_fitb- 56.7
bonsai_dm- 126.2pc cm⁻³
dm_fitb- 129.1783± 0.01197pc cm⁻³
dm_exc_ne2001- 96.2pc cm⁻³
dm_exc_ymw16- 104.8pc cm⁻³
Arrival time
mjd_400- 58738.369157786896± 1.86 × 10⁻⁹MJD
mjd_inf- 58738.36911905091± 4.04 × 10⁻⁹MJD
Burst shape
bc_width- 0.00590s
width_fitb- 0.000160± 0.0000267s
scat_time- 0.018666± 0.0006681s
Flux and spectrum
flux- 3.67± 1.78Jy
fluence- 13.50± 6.62Jy ms
peak_freq- 554.5MHz
low_freq- 455.2MHz
high_freq- 675.4MHz
sp_idx- 38.54± 2.03
sp_run- -59.10± 2.89
Exposure and fluence thresholds
exp_up- 92.71± 33.52hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 11.6Jy ms
low_ft_95- —
up_ft_95- 22.0Jy ms
Fit quality
chi_sq- 1855082.519
dof- 1858295
flag_frac- 0.300