Electronic Supplement to
The Mw Perry County, Kentucky, Earthquake of 10 November 2012: Evidence of the Eastern Tennessee Seismic Zone in Southeastern Kentucky

by N. Seth Carpenter, Edward W. Woolery, and Zhenming Wang

Table S2. First-motion polarities and amplitude ratios used to determine the main-shock focal mechanism.

STA D (km) Az Ain Pha Pol Amp (nm) Per (s)
T52A 7 122.5 157.0 P D
LRVA 46 148.7 107.3 P C
S52A 60 357.9 101.1 P C
S51A 73 319.2 97.4 P C
TZTN 80 213.7 96.1 P D
T51A 82 256.3 95.8 P D
T51A 82 256.3 95.8 AMPG 14055.1 0.21
T51A 82 256.3 95.8 AMSG 18137.4 0.25
T51A 82 256.3 95.8 AMSG 38247.7 0.34
VHTN 86 164.7 95.3 P C
U52A 88 198.6 95.0 P C
ASTN 98 202.7 93.9 P C
ROKY 115 318.1 92.8 P C
U51A 121 225.7 92.5 P D
WMTN 129 231.3 92.3 P D
CPRT 132 214.3 92.1 P C
S50A 133 296.9 92.1 P C
R51A 137 340.2 92.0 P C
R52A 137 15.1 92.0 P C
R52A 137 15.1 92.0 AMPN 3120.1 0.33
R52A 137 15.1 92.0 AMSN 30632.8 0.40
R52A 137 15.1 92.0 AMSN 25578.2 0.34
PKKY 138 0.7 92.0 P C
FLKY 155 336.9 80.5 P C
GTTN 158 200.6 80.5 P C
T50A 159 265.6 80.5 P D
GFM 160 135.4 80.5 P C
BHKY 162 308.2 80.5 P C
R50A 169 318.8 80.5 P C
U50A 179 243.7 80.5 P D
Q50A 206 337.0 53.5 P C
S49A 210 290.5 53.5 P C
S49A 210 290.5 53.5 AMPN 525.0 0.37
S49A 210 290.5 53.5 AMSN 6691.8 0.30
S49A 210 290.5 53.5 AMSN 21875.4 0.50
Q51A 211 353.1 53.5 P C
Q51A 211 353.1 53.5 AMPN 2372.0 0.37
Q51A 211 353.1 53.5 AMSN 14935.6 0.44
Q51A 211 353.1 53.5 AMSN 19059.4 0.38
R49A 226 305.0 53.5 P C
BLA 234 87.3 53.5 P D
U49A 253 254.8 53.5 P D
Q49A 262 322.5 53.5 P C
S48A 272 283.0 53.5 P C
R48A 285 300.2 53.5 P C
STA – Station; D – Epicentral distance in km; Az – Azimuth at the source; Ain – Angle of incidence at the source; Pha – Phase for this data: P is P-wave, AMPG is amplitude of Pg phase, AMPN is amplitude of Pn phase, AMSG is amplitude of Sg phase, AMSN is amplitude of Sn phase; Pol – First-motion polarity of the P-wave: C is compressional (up) and D is dilatational (down); Amp – Amplitude of phase (identified in Pha column) in nm; Per – Period of phase with measured amplitude in s (used to correct for Q)

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