FRB 20200225B
One-off burst
- Event ID
- 74509952
- Arrival, 400 MHz
- 2020-02-25 01:03:06.867 UTC
- Right ascension
- 49.644°
- Declination
- 43.816°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 49.644± 0.233degrees
dec- 43.816± 0.251degrees
gl- 149.09degrees
gb- -11.46degrees
Detection and dispersion
bonsai_snr- 9.3
snr_fitb- 17.0
bonsai_dm- 1462.2pc cm⁻³
dm_fitb- 1469.6420± 0.58289pc cm⁻³
dm_exc_ne2001- 1351.3pc cm⁻³
dm_exc_ymw16- 1331.2pc cm⁻³
Arrival time
mjd_400- 58904.0438294797± 1.20 × 10⁻⁷MJD
mjd_inf- 58904.04338878608± 2.12 × 10⁻⁷MJD
Burst shape
bc_width- 0.07668s
width_fitb- 0.003712± 0.0015164s
scat_time- 0.363709± 0.0460149s
Flux and spectrum
flux- 0.14± 0.09Jy
fluence- 4.86± 1.86Jy ms
peak_freq- 642.2MHz
low_freq- 444.1MHz
high_freq- 800.2MHz
sp_idx- 16.01± 4.30
sp_run- -16.93± 4.36
Exposure and fluence thresholds
exp_up- 101.36± 62.96hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 5.1Jy ms
low_ft_95- —
up_ft_95- 9.3Jy ms
Fit quality
chi_sq- 8750853.613
dof- 8751137
flag_frac- 0.181