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CHIME/FRBPublic data
Repeater
FRB20180916B
Event ID
100905566
Arrival, 400 MHz
2020-07-17 14:06:11.838 UTC
Right ascension
25.387°
Declination
65.712°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
25.387± 0.228degrees
dec
65.712± 0.237degrees
gl
128.06degrees
gb
3.34degrees

Detection and dispersion

bonsai_snr
11.5
snr_fitb
21.1
bonsai_dm
346.1pc cm⁻³
dm_fitb
349.4424± 0.06516pc cm⁻³
dm_exc_ne2001
148.6pc cm⁻³
dm_exc_ymw16
23.2pc cm⁻³

Arrival time

mjd_400
59047.587637013676± 5.96 × 10⁻⁹MJD
mjd_inf
59047.58753222827± 2.04 × 10⁻⁸MJD

Burst shape

bc_width
0.00590s
width_fitb
0.001610± 0.0001123s
scat_time
0.000000s

Flux and spectrum

flux
0.42± 0.19Jy
fluence
1.59± 0.45Jy ms
peak_freq
478.3MHz
low_freq
423.0MHz
high_freq
540.8MHz
sp_idx
54.42± 6.67
sp_run
-152.61± 17.86

Exposure and fluence thresholds

exp_up
185.09± 109.65hour
exp_low
0.00± 0.00hour
low_ft_68
0.0Jy ms
up_ft_68
4.5Jy ms
low_ft_95
0.0Jy ms
up_ft_95
10.0Jy ms

Fit quality

chi_sq
1998311.344
dof
1998750
flag_frac
0.247