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CHIME/FRBPublic data
Repeater
FRB20180916B
Arrival, 400 MHz
2019-01-26 01:32:45.323 UTC
Right ascension
29.503°
Declination
65.717°

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Waterfall

Notes

  • Right ascension. RA from Marcote et al. (2020)
  • Declination. Dec from Marcote et al. (2020)
  • Upper transit exposure. No error on exposure due to precise position. See Section 2.2.

Position

ra
29.503± 0.000degrees
dec
65.717± 0.000degrees
gl
129.71degrees
gb
3.73degrees

Detection and dispersion

bonsai_snr
11.6
snr_fitb
27.8
bonsai_dm
351.0pc cm⁻³
dm_fitb
350.0017± 0.00730pc cm⁻³
dm_exc_ne2001
151.1pc cm⁻³
dm_exc_ymw16
25.1pc cm⁻³

Arrival time

mjd_400
58509.0644134603± 3.40 × 10⁻⁹MJD
mjd_inf
58509.0643085071± 4.00 × 10⁻⁹MJD

Burst shape

bc_width
0.00688s
width_fitb
0.002080± 0.0001100s
scat_time
<0.0023s

Flux and spectrum

flux
0.70± 0.25Jy
fluence
3.60± 1.10Jy ms
peak_freq
595.4MHz
low_freq
492.8MHz
high_freq
719.4MHz
sp_idx
51.10± 5.20
sp_run
-64.40± 6.40

Exposure and fluence thresholds

exp_up
46.06± 0.00hour
exp_low
—
low_ft_68
0.0Jy ms
up_ft_68
6.8Jy ms
low_ft_95
0.0Jy ms
up_ft_95
26.1Jy ms

Fit quality

chi_sq
435367.384
dof
434106
flag_frac
0.303