## 1 Introduction
The northern strand from N-E to S-W consists of 9 segments named Surgu, Cardak, Goksun, Savrun, Cokak, Misis, Toprakkale, Yumurtalk, Karatas, and Duzici-Iskenderun fault segments [34; 35; 36]. While the northern strand of the EAFZ connects to the Misis-Girne zone via Iskenderun Bay, the southern strand joins with the Oludeniz fault zone in the Karasu tectonic depression area. The shake map of the Kahramanmaras earthquakes is shown in Figure 3 and the earthquakes that occurred in the earthquake region are shown in Figure 4.  
Figure 3: Shake map of the Kahramamaras earthquake [38]. Figure 2: The tectonic system in which the Anatolian Block is located [37]. After two main shocks with magnitudes of M\({}_{\rm w}\) = 7.7 and M\({}_{\rm w}\) = 7.6, acceleration according to accelerometers in the province of Adyaman is shown in Table 1. In this paper, four different distance metrics have been considered: Joyner-Boore distance (R\({}_{\rm jb}\)), rupture distance (R\({}_{\rm rup}\)), epicentral distance (R\({}_{\rm epi}\)), and hypocentral distance (R\({}_{\rm hyp}\)). The peak ground acceleration (PGA) due to both earthquakes was measured as 879.95 cm/s\({}^{2}\) in the E-W direction of Adyaman city center in the first earthquake. The second earthquake was measured as 126.62 cm/s\({}^{2}\) in the E-W direction in the \begin{table}
\begin{tabular}{c c c c c c c c c c} \hline \hline \multirow{2}{*}{**District**} & \multirow{2}{*}{**Station Code**} & \multirow{2}{*}{**Longitude**} & \multirow{2}{*}{**Latitude**} & \multicolumn{3}{c}{**PGA (cm/s\({}^{2}\))**} & \multicolumn{3}{c}{**R (km)**} \\ \cline{5-10}  & & & & **NS** & **EW** & **UD** & **R\({}_{\rm jb}\)** & **R\({}_{\rm rup}\)** & **R\({}_{\rm epi}\)** & **R\({}_{\rm hyp}\)** \\ \hline  & & 06.02.2023 & 04:17 & M\({}_{\rm w}\) = 7.7 (Pazarck-Kahramanmaras) & & & & & & \\ \hline Besni & 2713 & 37.49254 & 37.62405 & 0.03 & 2.98 & 0.03 & 125.96 & 125.96 & 56.15 & 56.80 \\ \hline Golbasi & 0208 & 37.78694 & 37.65275 & 30.20 & 14.00 & 16.97 & 147.38 & 147.38 & 77.26 & 77.73 \\ \hline Tut & 0213 & 37.79667 & 37.92957 & 242.28 & 171.69 & 291.29 & 166.84 & 166.84 & 96.48 & 96.87 \\ \hline Centre & 0201 & 37.76121 & 38.26742 & 474.12 & 879.95 & 318.97 & 189.97 & 189.97 & 120.12 & 120.42 \\ \hline Centre & 0210 & 37.76720 & 38.28660 & 65.91 & 61.37 & 42.13 & 191.77 & 191.77 & 121.92 & 122.23 \\ \hline Celikhan & 0214 & 38.028298 & 38.22594 & 61.68 & 54.38 & 69.91 & 203.09 & 203.09 & 132.74 & 133.02 \\ \hline [PERSON] & 0215 & 38.029958 & 38.55626 & 61.40 & 108.13 & 28.82 & 226.99 & 226.99 & 156.69 & 156.92 \\ \hline [PERSON] & 0216 & 38.030907 & 38.557087 & 20.44 & 38.58 & 22.58 & 227.11 & 227.11 & 156.80 & 157.04 \\ \hline [PERSON] & 0217 & 38.029958 & 38.556268 & 13.05 & 17.90 & 17.47 & 226.99 & 226.99 & 156.69 & 156.92 \\ \hline  & & 06.02.2023 & 13:24 & M\({}_{\rm w}\) = 7.6 (Elbistan-Kahramanmaras) & & & & & \\ \hline [PERSON] & 0213 & 37.79667 & 37.92957 & 121.30 & 126.62 & 71.35 & 66.97 & 66.97 & 68.73 & 69.08 \\ \hline [PERSON] & 0209 & 37.57763 & 38.48251 & 33.42 & 35.54 & 15.61 & 162.75 & 162.75 & 123.12 & 123.32 \\ \hline Kahta & 0205 & 37.79177 & 38.61597 & 44.88 & 54.66 & 32.94 & 124.36 & 124.36 & 125.19 & 125.39 \\ \hline \hline \end{tabular}
\end{table} 
Table 1: Measurement of earthquakes in city of Adyaman. Figure 4: The East Anatolian Fault Zone and the epicentral distribution of the earthquakes that occurred [39]. The PGA and peak ground velocities (PGVs) attained according to different probabilities of exceeding 50 years in the currently used Turkiye Earthquake Hazard Map for all districts in Adhyaman are given in Table 2. DD-1 is used for the earthquake ground motion level with a 2% probability of exceeding 50 years, and DD-2, DD-3, and DD-4 are the probabilities of exceedance of 10%, 50%, and 68%, respectively. According to the current earthquake hazard map, the PGA value for the standard design ground motion level (DD-2) is in the range of 0.17-0.61 g. The highest PGA values were obtained for Sincik, while the lowest values were obtained for Samsat.