FRB 20200721B
One-off burst
- Event ID
- 103453956
- Arrival, 400 MHz
- 2020-07-21 08:46:05.396 UTC
- Right ascension
- 132.913°
- Declination
- 77.122°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 132.913± 0.219degrees
dec- 77.122± 0.375degrees
gl- 136.22degrees
gb- 32.95degrees
Detection and dispersion
bonsai_snr- 10.6
snr_fitb- 12.4
bonsai_dm- 486.9pc cm⁻³
dm_fitb- 488.9693± 0.00247pc cm⁻³
dm_exc_ne2001- 440.9pc cm⁻³
dm_exc_ymw16- 446.8pc cm⁻³
Arrival time
mjd_400- 59051.36534023553± 4.28 × 10⁻¹⁰MJD
mjd_inf- 59051.365193610945± 8.53 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000236± 0.0000086s
scat_time- 0.000000s
Flux and spectrum
flux- 0.79± 0.25Jy
fluence- 1.48± 0.45Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- -3.08± 1.68
sp_run- 4.24± 2.19
Exposure and fluence thresholds
exp_up- 317.34± 170.13hour
exp_low- 321.92± 194.62hour
low_ft_68- 1.8Jy ms
up_ft_68- 0.4Jy ms
low_ft_95- 3.2Jy ms
up_ft_95- 0.7Jy ms
Fit quality
chi_sq- 1716236.872
dof- 1716384
flag_frac- 0.353