FRB 20220310A
One-off burst
- Event ID
- 215063905
- Arrival, 400 MHz
- 2022-03-10 05:48:15.827 UTC
- Right ascension
- 134.640°
- Declination
- 73.357°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 134.640± 0.177degrees
dec- 73.357± 0.188degrees
gl- 140.19degrees
gb- 34.83degrees
Detection and dispersion
bonsai_snr- 24.2
snr_fitb- 29.4
bonsai_dm- 462.2pc cm⁻³
dm_fitb- 462.2182± 0.00660pc cm⁻³
dm_exc_ne2001- 415.9pc cm⁻³
dm_exc_ymw16- 422.6pc cm⁻³
Arrival time
mjd_400- 59648.241849848375± 1.19 × 10⁻⁹MJD
mjd_inf- 59648.24171124548± 2.31 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000531± 0.0000209s
scat_time- 0.000000s
Flux and spectrum
flux- 1.81± 0.86Jy
fluence- 4.35± 1.91Jy ms
peak_freq- 640.1MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 7.06± 1.19
sp_run- -7.52± 1.34
Exposure and fluence thresholds
exp_up- 286.68± 130.10hour
exp_low- 127.04± 105.37hour
low_ft_68- 10.0Jy ms
up_ft_68- 1.3Jy ms
low_ft_95- 18.3Jy ms
up_ft_95- 2.4Jy ms
Fit quality
chi_sq- 1751813.470
dof- 1752672
flag_frac- 0.340