FRB 20210915A
One-off burst
- Event ID
- 186251911
- Arrival, 400 MHz
- 2021-09-15 08:30:59.634 UTC
- Right ascension
- 2.186°
- Declination
- 77.901°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 2.186± 0.224degrees
dec- 77.901± 0.267degrees
gl- 120.63degrees
gb- 15.22degrees
Detection and dispersion
bonsai_snr- 9.1
snr_fitb- 12.5
bonsai_dm- 1921.2pc cm⁻³
dm_fitb- 1922.3890± 0.05740pc cm⁻³
dm_exc_ne2001- 1828.2pc cm⁻³
dm_exc_ymw16- 1802.5pc cm⁻³
Arrival time
mjd_400- 59472.35485687532± 8.30 × 10⁻⁹MJD
mjd_inf- 59472.354280418884± 1.91 × 10⁻⁸MJD
Burst shape
bc_width- 0.00983s
width_fitb- 0.000670± 0.0003830s
scat_time- 0.029394± 0.0055788s
Flux and spectrum
flux- 0.55± 0.25Jy
fluence- 5.31± 0.56Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 717.6MHz
sp_idx- -1.17± 1.73
sp_run- -4.75± 3.03
Exposure and fluence thresholds
exp_up- 339.24± 191.41hour
exp_low- 305.70± 187.98hour
low_ft_68- 18.8Jy ms
up_ft_68- 4.7Jy ms
low_ft_95- 30.9Jy ms
up_ft_95- 8.0Jy ms
Fit quality
chi_sq- 940218.794
dof- 940369
flag_frac- 0.300