FRB 20220619B
A burst from FRB20180916B
- Repeater
- FRB20180916B
- Event ID
- 231298202
- Arrival, 400 MHz
- 2022-06-19 16:00:07.099 UTC
- Right ascension
- 28.755°
- Declination
- 65.716°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 28.755± 0.131degrees
dec- 65.716± 0.181degrees
gl- 129.41degrees
gb- 3.65degrees
Detection and dispersion
bonsai_snr- 25.5
snr_fitb- 58.5
bonsai_dm- 348.2pc cm⁻³
dm_fitb- 348.9908± 0.01137pc cm⁻³
dm_exc_ne2001- 149.1pc cm⁻³
dm_exc_ymw16- 24.2pc cm⁻³
Arrival time
mjd_400- 59749.66674883032± 3.59 × 10⁻¹⁰MJD
mjd_inf- 59749.666644180346± 3.43 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000239± 0.0000161s
scat_time- 0.001633± 0.0000768s
Flux and spectrum
flux- 2.34± 0.73Jy
fluence- 7.99± 1.93Jy ms
peak_freq- 417.6MHz
low_freq- 400.2MHz
high_freq- 453.0MHz
sp_idx- 29.44± 2.46
sp_run- -346.47± 24.62
Exposure and fluence thresholds
exp_up- 224.20± 88.43hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 4.5Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 10.0Jy ms
Fit quality
chi_sq- 1760917.555
dof- 1764335
flag_frac- 0.335