FRB 20220315E
One-off burst
- Event ID
- 215817153
- Arrival, 400 MHz
- 2022-03-15 00:35:32.526 UTC
- Right ascension
- 61.488°
- Declination
- 43.829°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 61.488± 0.194degrees
dec- 43.829± 0.199degrees
gl- 155.93degrees
gb- -6.23degrees
Detection and dispersion
bonsai_snr- 16.2
snr_fitb- 21.8
bonsai_dm- 1517.6pc cm⁻³
dm_fitb- 1519.0336± 0.00403pc cm⁻³
dm_exc_ne2001- 1359.9pc cm⁻³
dm_exc_ymw16- 1314.5pc cm⁻³
Arrival time
mjd_400- 59653.02468200874± 7.01 × 10⁻¹⁰MJD
mjd_inf- 59653.024226504305± 1.40 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000430± 0.0000102s
scat_time- 0.000000s
Flux and spectrum
flux- 0.42± 0.13Jy
fluence- 0.94± 0.19Jy ms
peak_freq- 689.7MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 4.87± 1.78
sp_run- -4.48± 1.90
Exposure and fluence thresholds
exp_up- 108.17± 59.55hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.7Jy ms
low_ft_95- —
up_ft_95- 1.1Jy ms
Fit quality
chi_sq- 1922949.514
dof- 1923420
flag_frac- 0.275