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CHIME/FRBPublic data
Repeater
FRB20220912A
Event ID
294167218
Arrival, 400 MHz
2023-06-01 14:26:28.215 UTC
Right ascension
347.172°
Declination
48.797°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
347.172± 0.229degrees
dec
48.797± 0.225degrees
gl
106.04degrees
gb
-10.68degrees

Detection and dispersion

bonsai_snr
10.5
snr_fitb
19.0
bonsai_dm
224.8pc cm⁻³
dm_fitb
224.1703± 0.32574pc cm⁻³
dm_exc_ne2001
97.7pc cm⁻³
dm_exc_ymw16
100.6pc cm⁻³

Arrival time

mjd_400
60096.60171544937± 4.53 × 10⁻⁸MJD
mjd_inf
60096.60164822864± 1.08 × 10⁻⁷MJD

Burst shape

bc_width
0.02753s
width_fitb
0.007515± 0.0005433s
scat_time
0.000000s

Flux and spectrum

flux
0.38± 0.20Jy
fluence
4.75± 0.66Jy ms
peak_freq
551.2MHz
low_freq
459.6MHz
high_freq
661.1MHz
sp_idx
44.62± 6.87
sp_run
-69.67± 10.29

Exposure and fluence thresholds

exp_up
115.91± 64.43hour
exp_low
0.00± 0.00hour
low_ft_68
0.0Jy ms
up_ft_68
2.6Jy ms
low_ft_95
0.0Jy ms
up_ft_95
7.1Jy ms

Fit quality

chi_sq
1965345.244
dof
1965702
flag_frac
0.259