FRB 20200320A
One-off burst
- Event ID
- 77770892
- Arrival, 400 MHz
- 2020-03-20 22:54:29.261 UTC
- Right ascension
- 42.276°
- Declination
- 16.007°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 42.276± 0.154degrees
dec- 16.007± 0.167degrees
gl- 159.90degrees
gb- -38.28degrees
Detection and dispersion
bonsai_snr- 81.9
snr_fitb- 290.1
bonsai_dm- 592.0pc cm⁻³
dm_fitb- 594.7094± 0.00235pc cm⁻³
dm_exc_ne2001- 549.1pc cm⁻³
dm_exc_ymw16- 555.7pc cm⁻³
Arrival time
mjd_400- 58928.95450533601± 3.81 × 10⁻¹⁰MJD
mjd_inf- 58928.95432700371± 8.00 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00885s
width_fitb- 0.000840± 0.0000109s
scat_time- 0.014743± 0.0001384s
Flux and spectrum
flux- 18.96± 6.50Jy
fluence- 123.04± 40.27Jy ms
peak_freq- 457.5MHz
low_freq- 400.2MHz
high_freq- 772.0MHz
sp_idx- 2.25± 0.08
sp_run- -8.41± 0.13
Exposure and fluence thresholds
exp_up- 65.77± 27.45hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 11.6Jy ms
low_ft_95- —
up_ft_95- 25.1Jy ms
Fit quality
chi_sq- 1859826.286
dof- 1943993
flag_frac- 0.268