FRB 20200202B
One-off burst
- Event ID
- 71628854
- Arrival, 400 MHz
- 2020-02-02 18:53:38.709 UTC
- Right ascension
- 298.343°
- Declination
- 77.987°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 298.343± 0.047degrees
dec- 77.987± 0.150degrees
gl- 110.31degrees
gb- 23.36degrees
Detection and dispersion
bonsai_snr- 116.6
snr_fitb- 194.4
bonsai_dm- 402.8pc cm⁻³
dm_fitb- 402.9506± 0.00065pc cm⁻³
dm_exc_ne2001- 341.8pc cm⁻³
dm_exc_ymw16- 342.6pc cm⁻³
Arrival time
mjd_400- 58881.78725357206± 8.28 × 10⁻¹¹MJD
mjd_inf- 58881.787132741425± 2.10 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000489± 0.0000023s
scat_time- 0.000000s
Flux and spectrum
flux- 12.96± 4.54Jy
fluence- 24.85± 8.88Jy ms
peak_freq- 499.5MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 4.50± 0.13
sp_run- -10.16± 0.21
Exposure and fluence thresholds
exp_up- 450.28± 84.99hour
exp_low- 209.09± 169.94hour
low_ft_68- 12.9Jy ms
up_ft_68- 2.8Jy ms
low_ft_95- 21.6Jy ms
up_ft_95- 5.0Jy ms
Fit quality
chi_sq- 2059287.446
dof- 2097084
flag_frac- 0.210