FRB 20200220F
One-off burst
- Event ID
- 73885451
- Arrival, 400 MHz
- 2020-02-20 20:44:25.217 UTC
- Right ascension
- 341.530°
- Declination
- 13.632°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 341.530± 0.214degrees
dec- 13.632± 0.266degrees
gl- 82.27degrees
gb- -39.15degrees
Detection and dispersion
bonsai_snr- 12.5
snr_fitb- 16.0
bonsai_dm- 383.3pc cm⁻³
dm_fitb- 383.3289± 0.00782pc cm⁻³
dm_exc_ne2001- 343.4pc cm⁻³
dm_exc_ymw16- 351.2pc cm⁻³
Arrival time
mjd_400- 58899.864180754645± 6.98 × 10⁻¹⁰MJD
mjd_inf- 58899.86406580787± 2.44 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000406± 0.0000221s
scat_time- 0.000000s
Flux and spectrum
flux- 0.48± 0.34Jy
fluence- 1.44± 1.17Jy ms
peak_freq- 448.9MHz
low_freq- 400.2MHz
high_freq- 634.6MHz
sp_idx- 4.41± 1.94
sp_run- -19.21± 4.59
Exposure and fluence thresholds
exp_up- 78.56± 45.55hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.3Jy ms
low_ft_95- —
up_ft_95- 3.0Jy ms
Fit quality
chi_sq- 1997203.319
dof- 1997454
flag_frac- 0.247