FRB 20200317A
One-off burst
- Event ID
- 77408098
- Arrival, 400 MHz
- 2020-03-17 12:11:51.785 UTC
- Right ascension
- 242.709°
- Declination
- 60.237°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 242.709± 0.105degrees
dec- 60.237± 0.157degrees
gl- 91.74degrees
gb- 42.90degrees
Detection and dispersion
bonsai_snr- 22.9
snr_fitb- 35.4
bonsai_dm- 695.5pc cm⁻³
dm_fitb- 697.2463± 0.04105pc cm⁻³
dm_exc_ne2001- 660.0pc cm⁻³
dm_exc_ymw16- 667.1pc cm⁻³
Arrival time
mjd_400- 58925.508238254406± 2.08 × 10⁻⁹MJD
mjd_inf- 58925.508029174904± 1.25 × 10⁻⁸MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.000870± 0.0000960s
scat_time- 0.006000± 0.0004880s
Flux and spectrum
flux- 0.68± 0.28Jy
fluence- 3.53± 0.95Jy ms
peak_freq- 424.1MHz
low_freq- 400.2MHz
high_freq- 491.5MHz
sp_idx- 12.30± 2.32
sp_run- -105.86± 13.26
Exposure and fluence thresholds
exp_up- 164.75± 79.41hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.3Jy ms
low_ft_95- —
up_ft_95- 2.1Jy ms
Fit quality
chi_sq- 2152534.783
dof- 2153783
flag_frac- 0.189