FRB 20190318A
One-off burst
- Event ID
- 33608704
- Arrival, 400 MHz
- 2019-03-18 17:44:02.655 UTC
- Right ascension
- 323.881°
- Declination
- 74.460°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 323.881± 0.109degrees
dec- 74.460± 0.180degrees
gl- 110.77degrees
gb- 16.43degrees
Detection and dispersion
bonsai_snr- 24.8
snr_fitb- 32.1
bonsai_dm- 420.5pc cm⁻³
dm_fitb- 419.2590± 0.03078pc cm⁻³
dm_exc_ne2001- 333.6pc cm⁻³
dm_exc_ymw16- 318.3pc cm⁻³
Arrival time
mjd_400- 58560.73891962229± 5.78 × 10⁻⁹MJD
mjd_inf- 58560.73879390134± 1.09 × 10⁻⁸MJD
Burst shape
bc_width- 0.01278s
width_fitb- 0.000895± 0.0001493s
scat_time- 0.032183± 0.0024500s
Flux and spectrum
flux- 1.38± 0.51Jy
fluence- 16.12± 4.30Jy ms
peak_freq- 417.6MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 0.27± 0.70
sp_run- -3.13± 0.93
Exposure and fluence thresholds
exp_up- 323.10± 141.68hour
exp_low- 219.99± 114.86hour
low_ft_68- 48.3Jy ms
up_ft_68- 7.3Jy ms
low_ft_95- 81.0Jy ms
up_ft_95- 12.6Jy ms
Fit quality
chi_sq- 1897282.434
dof- 1898309
flag_frac- 0.285