FRB 20181228C
One-off burst
- Event ID
- 24118918
- Arrival, 400 MHz
- 2018-12-28 19:16:20.460 UTC
- Right ascension
- 265.170°
- Declination
- 54.359°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 265.170± 0.229degrees
dec- 54.359± 0.226degrees
gl- 82.10degrees
gb- 31.88degrees
Detection and dispersion
bonsai_snr- 11.1
snr_fitb- 15.4
bonsai_dm- 509.5pc cm⁻³
dm_fitb- 510.5432± 0.00341pc cm⁻³
dm_exc_ne2001- 464.8pc cm⁻³
dm_exc_ymw16- 471.6pc cm⁻³
Arrival time
mjd_400- 58480.80301457847± 3.64 × 10⁻¹⁰MJD
mjd_inf- 58480.802861484626± 1.08 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000330± 0.0000130s
scat_time- 0.000000s
Flux and spectrum
flux- 0.38± 0.18Jy
fluence- 1.03± 0.44Jy ms
peak_freq- 420.8MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 0.46± 1.41
sp_run- -4.56± 2.31
Exposure and fluence thresholds
exp_up- 127.54± 74.21hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.8Jy ms
low_ft_95- —
up_ft_95- 1.4Jy ms
Fit quality
chi_sq- 1972111.301
dof- 1972344
flag_frac- 0.257