FRB 20190301D
One-off burst
- Event ID
- 32137636
- Arrival, 400 MHz
- 2019-03-01 15:49:33.730 UTC
- Right ascension
- 278.486°
- Declination
- 74.683°
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Notes
- This event was included in Catalog 1.
- This event should be excluded from parameter inference due to non-nominal telescope operation.
- The pulse emission region was extended during fluence estimation.
- Exposure. Event occurred during a system upgrade (hardware or software) and should be excluded from population studies.
Position
ra- 278.486± 0.209degrees
dec- 74.683± 0.088degrees
gl- 105.70degrees
gb- 27.24degrees
Detection and dispersion
bonsai_snr- 10.4
snr_fitb- 14.9
bonsai_dm- 1159.7pc cm⁻³
dm_fitb- 1160.8715± 0.00260pc cm⁻³
dm_exc_ne2001- 1107.9pc cm⁻³
dm_exc_ymw16- 1111.9pc cm⁻³
Arrival time
mjd_400- 58543.65941817074± 1.49 × 10⁻¹⁰MJD
mjd_inf- 58543.65907006645± 7.95 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.000278± 0.0000032s
scat_time- 0.000000s
Flux and spectrum
flux- 0.36± 0.14Jy
fluence- 1.72± 0.21Jy ms
peak_freq- 412.1MHz
low_freq- 400.2MHz
high_freq- 570.8MHz
sp_idx- 1.27± 2.90
sp_run- -21.68± 8.88
Exposure and fluence thresholds
exp_up- 280.24± 160.78hour
exp_low- 191.14± 134.38hour
low_ft_68- 10.3Jy ms
up_ft_68- 1.5Jy ms
low_ft_95- 16.1Jy ms
up_ft_95- 2.5Jy ms
Fit quality
chi_sq- 1986060.595
dof- 1986276
flag_frac- 0.252