FRB 20200925A
One-off burst
- Event ID
- 136452237
- Arrival, 400 MHz
- 2020-09-25 10:10:27.810 UTC
- Right ascension
- 37.869°
- Declination
- 25.701°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 37.869± 0.223degrees
dec- 25.701± 0.243degrees
gl- 149.61degrees
gb- -31.94degrees
Detection and dispersion
bonsai_snr- 11.8
snr_fitb- 16.7
bonsai_dm- 538.6pc cm⁻³
dm_fitb- 540.7165± 0.00411pc cm⁻³
dm_exc_ne2001- 489.4pc cm⁻³
dm_exc_ymw16- 496.0pc cm⁻³
Arrival time
mjd_400- 59117.42393298483± 2.51 × 10⁻¹⁰MJD
mjd_inf- 59117.42377084308± 1.26 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000265± 0.0000054s
scat_time- 0.000000s
Flux and spectrum
flux- 0.70± 0.23Jy
fluence- 1.11± 0.35Jy ms
peak_freq- 444.1MHz
low_freq- 400.2MHz
high_freq- 539.4MHz
sp_idx- 12.68± 3.58
sp_run- -60.89± 13.69
Exposure and fluence thresholds
exp_up- 83.16± 50.20hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.2Jy ms
low_ft_95- —
up_ft_95- 2.1Jy ms
Fit quality
chi_sq- 1847978.352
dof- 1848252
flag_frac- 0.304