FRB 20220414C
One-off burst
- Event ID
- 220642589
- Arrival, 400 MHz
- 2022-04-14 11:12:45.606 UTC
- Right ascension
- 248.884°
- Declination
- 68.716°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 248.884± 0.250degrees
dec- 68.716± 0.265degrees
gl- 100.71degrees
gb- 37.26degrees
Detection and dispersion
bonsai_snr- 8.6
snr_fitb- 15.3
bonsai_dm- 287.5pc cm⁻³
dm_fitb- 288.2380± 0.00440pc cm⁻³
dm_exc_ne2001- 247.2pc cm⁻³
dm_exc_ymw16- 253.6pc cm⁻³
Arrival time
mjd_400- 59683.46719451756± 1.57 × 10⁻¹⁰MJD
mjd_inf- 59683.46710808519± 1.33 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000204± 0.0000043s
scat_time- 0.000000s
Flux and spectrum
flux- 0.59± 0.38Jy
fluence- 1.55± 0.86Jy ms
peak_freq- 402.5MHz
low_freq- 400.2MHz
high_freq- 492.2MHz
sp_idx- 0.64± 4.85
sp_run- -56.77± 33.07
Exposure and fluence thresholds
exp_up- 197.43± 119.70hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.3Jy ms
low_ft_95- —
up_ft_95- 2.7Jy ms
Fit quality
chi_sq- 1830041.488
dof- 1830270
flag_frac- 0.310