FRB 20190621C
One-off burst
- Event ID
- 41866523
- Arrival, 400 MHz
- 2019-06-21 03:49:41.930 UTC
- Right ascension
- 206.669°
- Declination
- 5.234°
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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 on a day with low sensitivity - identified via pulsar-based monitoring of system noise - and should be excluded from population studies.
Position
ra- 206.669± 0.206degrees
dec- 5.234± 0.290degrees
gl- 336.38degrees
gb- 64.46degrees
Detection and dispersion
bonsai_snr- 14.4
snr_fitb- 23.9
bonsai_dm- 571.0pc cm⁻³
dm_fitb- 570.3281± 0.00441pc cm⁻³
dm_exc_ne2001- 544.7pc cm⁻³
dm_exc_ymw16- 547.9pc cm⁻³
Arrival time
mjd_400- 58655.15951308092± 4.06 × 10⁻¹⁰MJD
mjd_inf- 58655.15934205969± 1.39 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000263± 0.0000041s
scat_time- 0.000000s
Flux and spectrum
flux- 1.37± 0.56Jy
fluence- 1.73± 0.65Jy ms
peak_freq- 476.6MHz
low_freq- 413.5MHz
high_freq- 549.3MHz
sp_idx- 39.84± 5.22
sp_run- -114.04± 14.42
Exposure and fluence thresholds
exp_up- 71.26± 40.13hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.3Jy ms
low_ft_95- —
up_ft_95- 0.5Jy ms
Fit quality
chi_sq- 1963194.646
dof- 1963758
flag_frac- 0.260