FRB 20220312A
A burst from FRB20180916B
- Repeater
- FRB20180916B
- Event ID
- 215488709
- Arrival, 400 MHz
- 2022-03-12 22:25:31.218 UTC
- Right ascension
- 26.843°
- Declination
- 65.718°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 26.843± 0.220degrees
dec- 65.718± 0.238degrees
gl- 128.65degrees
gb- 3.47degrees
Detection and dispersion
bonsai_snr- 12.1
snr_fitb- 24.3
bonsai_dm- 348.2pc cm⁻³
dm_fitb- 348.9711± 0.03353pc cm⁻³
dm_exc_ne2001- 147.1pc cm⁻³
dm_exc_ymw16- 21.0pc cm⁻³
Arrival time
mjd_400- 59650.934389091904± 6.72 × 10⁻⁹MJD
mjd_inf- 59650.93428444781± 1.21 × 10⁻⁸MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000404± 0.0000167s
scat_time- 0.000000s
Flux and spectrum
flux- 0.77± 0.25Jy
fluence- 1.81± 0.54Jy ms
peak_freq- 705.9MHz
low_freq- 628.1MHz
high_freq- 793.4MHz
sp_idx- 191.52± 21.50
sp_run- -168.71± 19.07
Exposure and fluence thresholds
exp_up- 187.61± 108.70hour
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- 690090.321
dof- 690674
flag_frac- 0.320