FRB 20180814A
A burst from FRB20180814A
- Previous name
- 180814.J0422+73
- Repeater
- FRB20180814A
- Event ID
- 10889573
- Arrival, 400 MHz
- 2018-08-14 14:49:50.042 UTC
- Right ascension
- 65.877°
- Declination
- 70.290°
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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 during the commissioning period (before 4 September 2018) when system performance and sensitivity were uncharacterized and thus should be excluded from population studies.
Position
ra- 65.877± 0.033degrees
dec- 70.290± 0.220degrees
gl- 139.08degrees
gb- 14.40degrees
Detection and dispersion
bonsai_snr- 11.0
snr_fitb- 23.1
bonsai_dm- 190.9pc cm⁻³
dm_fitb- 189.2605± 0.10162pc cm⁻³
dm_exc_ne2001- 89.8pc cm⁻³
dm_exc_ymw16- 59.4pc cm⁻³
Arrival time
mjd_400- 58344.61794030493± 7.43 × 10⁻⁹MJD
mjd_inf- 58344.61788355241± 3.14 × 10⁻⁸MJD
Burst shape
bc_width- 0.00786s
width_fitb- 0.002272± 0.0001624s
scat_time- 0.000000s
Flux and spectrum
flux- 0.16± 0.14Jy
fluence- 1.06± 0.31Jy ms
peak_freq- 462.9MHz
low_freq- 410.5MHz
high_freq- 522.0MHz
sp_idx- 46.42± 6.62
sp_run- -159.43± 22.64
Exposure and fluence thresholds
exp_up- 230.71± 128.41hour
exp_low- 51.98± 79.85hour
low_ft_68- 45.8Jy ms
up_ft_68- 7.4Jy ms
low_ft_95- 147.3Jy ms
up_ft_95- 23.7Jy ms
Fit quality
chi_sq- 1805605.833
dof- 1806132
flag_frac- 0.320