FRB 20210919B
A burst from FRB20201124A
- Repeater
- FRB20201124A
- Event ID
- 186836669
- Arrival, 400 MHz
- 2021-09-19 13:14:54.522 UTC
- Right ascension
- 77.020°
- Declination
- 26.191°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 77.020± 0.229degrees
dec- 26.191± 0.265degrees
gl- 177.66degrees
gb- -8.44degrees
Detection and dispersion
bonsai_snr- 9.1
snr_fitb- 14.1
bonsai_dm- 415.7pc cm⁻³
dm_fitb- 413.8702± 0.41670pc cm⁻³
dm_exc_ne2001- 273.1pc cm⁻³
dm_exc_ymw16- 216.3pc cm⁻³
Arrival time
mjd_400- 59476.552019930896± 5.12 × 10⁻⁸MJD
mjd_inf- 59476.551895825876± 1.35 × 10⁻⁷MJD
Burst shape
bc_width- 0.03834s
width_fitb- 0.000612± 0.0011486s
scat_time- 0.066475± 0.0106111s
Flux and spectrum
flux- 0.37± 0.25Jy
fluence- 5.10± 1.80Jy ms
peak_freq- 508.3MHz
low_freq- 400.2MHz
high_freq- 656.8MHz
sp_idx- 16.76± 4.97
sp_run- -35.05± 8.49
Exposure and fluence thresholds
exp_up- 80.34± 51.49hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 6.1Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 14.4Jy ms
Fit quality
chi_sq- 1925655.942
dof- 1925849
flag_frac- 0.274