diff --git a/setup.py b/setup.py
index 603a89c..a45a27d 100644
--- a/setup.py
+++ b/setup.py
@@ -6,7 +6,7 @@ from pybind11 import get_cmake_dir
 from pybind11.setup_helpers import Pybind11Extension, build_ext
 from setuptools import setup
 
-__version__ = "0.1.1"
+__version__ = "0.1.2"
 
 ext_modules = [
     Pybind11Extension(
diff --git a/src/main.cpp b/src/main.cpp
index 033e20a..1c33a49 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -3,6 +3,8 @@
 #include <pybind11/stl.h>
 #include <vector>
 #include <fstream>
+#include <ctime>
+#include <cmath>
 #include "stormpci.h"
 
 #define STRINGIFY(x) #x
@@ -18,6 +20,26 @@ typedef struct {
 } BlockBinary;
 
 
+double haversine(double angle){
+    return sin(angle / 2.0)*sin(angle / 2.0);
+}
+
+double inverse_haversine(double value){
+    return 2.0 * asin(sqrt(value));
+}
+
+
+double distance(double lat1, double lon1, double lat2, double lon2)
+{
+    double theta = (lon2 - lon1) * M_PI / 180;
+    double phi1 = lat1 * M_PI / 180;
+    double phi2 = lat2 * M_PI / 180;
+    double curve = inverse_haversine(haversine(phi1 - phi2) +
+                              cos(phi1) * cos(phi2) * haversine(theta));
+    return curve * 6'371'000;
+}
+
+
 class BlockReader
 {
 public:
@@ -155,6 +177,43 @@ PYBIND11_MODULE(stormpci_bin_reader, m) {
         .def_readonly("EastPol", &StrikeData::EastPol)
         .def_readonly("EFieldPol", &StrikeData::EFieldPol)
         .def_readonly("lts2_data", &StrikeData::lts2_data)
+        .def_property_readonly("_timestamp_ns", [](const StrikeData &strike) {
+
+            std::tm tm {};
+
+            tm.tm_year = (int)strike.lts2_data.year - 1900;
+            tm.tm_mon = (int)strike.lts2_data.month - 1;
+            tm.tm_mday = (int)strike.lts2_data.day;
+            tm.tm_hour = (int)strike.lts2_data.hours;
+            tm.tm_min = (int)strike.lts2_data.minutes;
+            tm.tm_sec = (int)strike.lts2_data.seconds;
+            tm.tm_isdst = 0;
+
+            std::time_t epoch_s  =  std::mktime(&tm);
+            unsigned long long oscillator_ns = ((unsigned long long)strike.lts2_data.TS_time*1'000'000'000)/(unsigned long long)strike.lts2_data.TS_Osc;
+            unsigned long long timestamp_ns = epoch_s*1'000'000'000 + oscillator_ns;
+           
+            return timestamp_ns;
+        })
+        .def_property_readonly("_station_coords", [](const StrikeData &strike) {
+
+            double lat = (double)strike.lts2_data.latitude_mas / 324000000 * 90;
+            double lon = (double)strike.lts2_data.longitude_mas / 648000000 * 180;
+
+            switch(strike.lts2_data.latitude_ns)
+            {
+                case 'N': break;
+                case 'S': lat = -lat; break;
+            }
+            switch(strike.lts2_data.longitude_ew)
+            {
+                case 'E': break;
+                case 'W': lon = -lon; break;
+            }
+            return std::pair(lat, lon);
+        })
+
+
         ;