diff --git a/docs/protobuf/monitor_pvt.proto b/docs/protobuf/monitor_pvt.proto
index f5037ce99..3e8e46df9 100644
--- a/docs/protobuf/monitor_pvt.proto
+++ b/docs/protobuf/monitor_pvt.proto
@@ -49,4 +49,6 @@ double vel_n = 32;  // Velocity North component in the local frame, in m/s
 double vel_u = 33;  // Velocity Up component in the local frame, in m/s
 
 double cog = 34; // Course Over Ground (cog) [deg]
+
+uint32 galhas_status = 35; // Galileo HAS status: 1- HAS messages decoded and applied, 0 - HAS not avaliable
 }
diff --git a/src/algorithms/PVT/libs/monitor_pvt.h b/src/algorithms/PVT/libs/monitor_pvt.h
index 8526a5191..97be9e0a4 100644
--- a/src/algorithms/PVT/libs/monitor_pvt.h
+++ b/src/algorithms/PVT/libs/monitor_pvt.h
@@ -72,6 +72,9 @@ public:
     // Course Over Ground (COG) [deg]
     double cog;
 
+    // Galileo HAS status: 1- HAS messages decoded and applied, 0 - HAS not avaliable
+    uint32_t galhas_status;
+
     // NUMBER OF VALID SATS
     uint8_t valid_sats;
     // RTKLIB solution status
diff --git a/src/algorithms/PVT/libs/rtklib_solver.cc b/src/algorithms/PVT/libs/rtklib_solver.cc
index 2f9f5d9e1..faf8af5f0 100644
--- a/src/algorithms/PVT/libs/rtklib_solver.cc
+++ b/src/algorithms/PVT/libs/rtklib_solver.cc
@@ -1688,6 +1688,16 @@ bool Rtklib_Solver::get_PVT(const std::map<int, Gnss_Synchro> &gnss_observables_
                     // Course Over Ground (cog) [deg]
                     d_monitor_pvt.cog = new_cog;
 
+                    // Galileo HAS status: 1- HAS messages decoded and applied, 0 - HAS not avaliable
+                    if (d_has_obs_corr_map.empty())
+                        {
+                            d_monitor_pvt.galhas_status = 0;
+                        }
+                    else
+                        {
+                            d_monitor_pvt.galhas_status = 1;
+                        }
+
                     const double clock_drift_ppm = pvt_sol.dtr[5] / SPEED_OF_LIGHT_M_S * 1e6;
 
                     this->set_clock_drift_ppm(clock_drift_ppm);
diff --git a/src/algorithms/PVT/libs/serdes_monitor_pvt.h b/src/algorithms/PVT/libs/serdes_monitor_pvt.h
index 4eed61843..e03d06b72 100644
--- a/src/algorithms/PVT/libs/serdes_monitor_pvt.h
+++ b/src/algorithms/PVT/libs/serdes_monitor_pvt.h
@@ -117,6 +117,7 @@ public:
         monitor_.set_vel_n(monitor->vel_n);
         monitor_.set_vel_u(monitor->vel_u);
         monitor_.set_cog(monitor->cog);
+        monitor_.set_galhas_status(monitor->galhas_status);
         monitor_.SerializeToString(&data);
         return data;
     }
@@ -159,6 +160,7 @@ public:
         monitor.vel_n = mon.vel_n();
         monitor.vel_u = mon.vel_u();
         monitor.cog = mon.cog();
+        monitor.galhas_status = mon.galhas_status();
 
         return monitor;
     }