FRB 20190618A
One-off burst
- Event ID
- 41710598
- Arrival, 400 MHz
- 2019-06-18 11:42:12.469 UTC
- Right ascension
- 321.308°
- Declination
- 25.442°
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Notes
- This event was included in Catalog 1.
- This event should be excluded from parameter inference due to non-nominal telescope operation.
- The pulse emission region was extended during fluence estimation.
- Exposure. Event occurred on a day with low sensitivity - identified via pulsar-based monitoring of system noise - and should be excluded from population studies.
Position
ra- 321.308± 0.174degrees
dec- 25.442± 0.079degrees
gl- 75.00degrees
gb- -17.69degrees
Detection and dispersion
bonsai_snr- 33.4
snr_fitb- 58.5
bonsai_dm- 228.1pc cm⁻³
dm_fitb- 228.9265± 0.00399pc cm⁻³
dm_exc_ne2001- 151.8pc cm⁻³
dm_exc_ymw16- 164.7pc cm⁻³
Arrival time
mjd_400- 58652.48764431304± 2.26 × 10⁻¹⁰MJD
mjd_inf- 58652.48757566609± 1.22 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000443± 0.0000065s
scat_time- 0.000000s
Flux and spectrum
flux- 1.11± 0.29Jy
fluence- 1.95± 0.50Jy ms
peak_freq- 440.5MHz
low_freq- 400.2MHz
high_freq- 522.9MHz
sp_idx- 15.05± 1.17
sp_run- -78.39± 4.69
Exposure and fluence thresholds
exp_up- 81.82± 48.73hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.4Jy ms
low_ft_95- —
up_ft_95- 0.7Jy ms
Fit quality
chi_sq- 2028060.175
dof- 2031474
flag_frac- 0.235