Electronic Supplement to
Strong Ground Motion in the Indo-Gangetic Plains during the 2015 Gorkha, Nepal, Earthquake Sequence and Its Prediction during Future Earthquakes

by S. K. Singh, D. Srinagesh, D. Srinivas, D. Arroyo, X. Pérez-Campos, R. K. Chadha, G. Suresh, and G. Suresh

Table S6. PGA and PGV in the Indo-Gangetic Plains during 12 May 2015 Mw 6.2 Gorkha, Nepal, Aftershock Recorded by CIGN and IITR Network

Station R1 (km)* PGA (cm/s2) PGV (cm/s)
N–S E–W Z N–S E–W Z
BAG† 215 7.51E+00 9.97E+00 4.94E+00 6.41E-01 7.95E-01 1.22E-01
KSN† 243 7.30E+00 9.23E+00 4.07E+00 6.38E-01 8.44E-01 3.13E-01
GRP 293 3.49E+00 3.00E+00 1.72E+00 1.87E-01 2.55E-01 7.21E-02
GDA 394 2.28E+00 2.61E+00 1.50E+00 2.77E-01 2.21E-01 6.76E-02
VNS 402 4.44E+00 3.59E+00 1.15E+00 2.26E-01 2.43E-01 9.73E-02
BRP 407 2.51E+00 2.50E+00 1.11E+00 2.68E-01 1.65E-01 5.05E-02
FZB 411 3.14E+00 3.17E+00 2.01E+00 2.09E-01 2.58E-01 8.89E-02
AMT 474 1.57E+00 1.71E+00 9.82E-01 1.19E-01 1.17E-01 5.47E-02
ALB 489 7.70E-01 6.70E-01 4.60E-01 5.39E-02 7.81E-02 5.51E-02
RBL 507 1.40E+00 1.28E+00 8.76E-01 1.73E-01 1.13E-01 5.48E-02
PHN 593 7.80E-01 9.98E-01 4.49E-01 8.55E-02 6.87E-02 3.01E-02
KNP 602 9.86E-01 1.07E+00 8.19E-01 1.01E-01 9.11E-02 3.47E-02
BSR 631 6.05E-01 8.57E-01 4.37E-01 6.96E-02 7.27E-02 2.55E-02
SDR 760 6.00E-01 5.66E-01 3.19E-01 5.81E-02 5.09E-02 2.02E-02
NAR 766 9.84E-01 1.00E+00 4.51E-01 7.34E-02 5.60E-02 2.08E-02
AGR 808 8.88E-01 8.28E-01 4.90E-01 1.17E-01 1.05E-01 4.48E-02
HDR 835 8.47E-01 7.32E-01 4.70E-01 6.21E-02 5.51E-02 2.40E-02
CDG 979 5.96E-01 4.56E-01 3.14E-01 4.22E-02 4.29E-02 2.62E-02
HSR 1054 3.10E-01 3.34E-01 — 2.19E-02 1.82E-02 1.43E-02

PGA, peak ground acceleration; PGV, peak ground velocity; CIGN, Central Indo-Gangetic Network; IITR, Indian Institute of Technology, Roorkee.

*R measured from 27.625° N, 86.162° E (see the Peak Ground Motion Parameters as a Function of Distance section in the main article).

†IITR network stations are equipped with accelerographs. At these stations, components L and T have been arbitrary assigned N–S and E–W, respectively. All others are strong-motion seismographic stations belonging to CIGN.

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