FRB 20190903B
One-off burst
- Event ID
- 52212330
- Arrival, 400 MHz
- 2019-09-03 16:45:51.431 UTC
- Right ascension
- 113.650°
- Declination
- 27.092°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 113.650± 0.216degrees
dec- 27.092± 0.237degrees
gl- 192.30degrees
gb- 20.86degrees
Detection and dispersion
bonsai_snr- 12.6
snr_fitb- 21.4
bonsai_dm- 794.2pc cm⁻³
dm_fitb- 794.2791± 0.01270pc cm⁻³
dm_exc_ne2001- 718.5pc cm⁻³
dm_exc_ymw16- 697.0pc cm⁻³
Arrival time
mjd_400- 58729.69851193608± 2.54 × 10⁻⁹MJD
mjd_inf- 58729.69827375988± 4.58 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000243± 0.0000061s
scat_time- 0.000000s
Flux and spectrum
flux- 0.56± 0.22Jy
fluence- 1.58± 0.40Jy ms
peak_freq- 697.0MHz
low_freq- 606.0MHz
high_freq- 800.2MHz
sp_idx- 130.57± 19.05
sp_run- -117.66± 17.12
Exposure and fluence thresholds
exp_up- 84.34± 49.29hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.7Jy ms
low_ft_95- —
up_ft_95- 1.2Jy ms
Fit quality
chi_sq- 2039931.076
dof- 2040384
flag_frac- 0.231