FRB 20190322B
One-off burst
- Event ID
- 34027689
- Arrival, 400 MHz
- 2019-03-22 04:44:55.251 UTC
- Right ascension
- 131.815°
- Declination
- 73.338°
Loading
Loading
Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 131.815± 0.231degrees
dec- 73.338± 0.253degrees
gl- 140.57degrees
gb- 34.08degrees
Detection and dispersion
bonsai_snr- 10.1
snr_fitb- 10.6
bonsai_dm- 577.4pc cm⁻³
dm_fitb- 577.0330± 0.03186pc cm⁻³
dm_exc_ne2001- 529.9pc cm⁻³
dm_exc_ymw16- 536.3pc cm⁻³
Arrival time
mjd_400- 58564.19786169972± 2.59 × 10⁻⁹MJD
mjd_inf- 58564.19768866795± 9.90 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000874± 0.0001151s
scat_time- 0.000000s
Flux and spectrum
flux- 0.49± 0.31Jy
fluence- 1.97± 0.99Jy ms
peak_freq- 442.9MHz
low_freq- 400.2MHz
high_freq- 647.9MHz
sp_idx- 3.23± 5.13
sp_run- -15.91± 15.24
Exposure and fluence thresholds
exp_up- 254.16± 144.99hour
exp_low- 164.89± 114.33hour
low_ft_68- 11.6Jy ms
up_ft_68- 1.6Jy ms
low_ft_95- 23.2Jy ms
up_ft_95- 3.1Jy ms
Fit quality
chi_sq- 1877467.602
dof- 1877574
flag_frac- 0.293