diff --git a/src/algorithms/PVT/adapters/rtklib_pvt.cc b/src/algorithms/PVT/adapters/rtklib_pvt.cc
index 32d94a2f6..08e388299 100644
--- a/src/algorithms/PVT/adapters/rtklib_pvt.cc
+++ b/src/algorithms/PVT/adapters/rtklib_pvt.cc
@@ -173,6 +173,8 @@ Rtklib_Pvt::Rtklib_Pvt(const ConfigurationInterface* configuration,
      *    15   |  Galileo E1B + Galileo E5b
      *    16   |  GPS L2C + GPS L5
      *    17   |  GPS L2C + Galileo E5a
+     *    18   |  GPS L2C + Galileo E5b
+     *    19   |  Galileo E5a + Galileo E5b
      *    20   |  GPS L5 + Galileo E5b
      *    21   |  GPS L1 C/A + Galileo E1B + GPS L2C
      *    22   |  GPS L1 C/A + Galileo E1B + GPS L5
@@ -302,10 +304,16 @@ Rtklib_Pvt::Rtklib_Pvt(const ConfigurationInterface* configuration,
         }
     if ((gps_1C_count == 0) && (gps_2S_count != 0) && (gps_L5_count == 0) && (gal_1B_count == 0) && (gal_E5a_count == 0) && (gal_E5b_count != 0) && (gal_E6_count == 0) && (glo_1G_count == 0) && (glo_2G_count == 0) && (bds_B1_count == 0) && (bds_B3_count == 0))
         {
-            pvt_output_parameters.type_of_receiver = 18;
+            pvt_output_parameters.type_of_receiver = 18;  // GPS L2C + Galileo E5b
+        }
+    if ((gps_1C_count == 0) && (gps_2S_count == 0) && (gps_L5_count == 0) && (gal_1B_count == 0) && (gal_E5a_count != 0) && (gal_E5b_count != 0) && (gal_E6_count == 0) && (glo_1G_count == 0) && (glo_2G_count == 0) && (bds_B1_count == 0) && (bds_B3_count == 0))
+        {
+            pvt_output_parameters.type_of_receiver = 19;  // Galileo E5a + Galileo E5b
+        }
+    if ((gps_1C_count == 0) && (gps_2S_count == 0) && (gps_L5_count != 0) && (gal_1B_count == 0) && (gal_E5a_count == 0) && (gal_E5b_count != 0) && (gal_E6_count == 0) && (glo_1G_count == 0) && (glo_2G_count == 0) && (bds_B1_count == 0) && (bds_B3_count == 0))
+        {
+            pvt_output_parameters.type_of_receiver = 20;  // GPS L5 + Galileo E5b
         }
-    // if( (gps_1C_count == 0) && (gps_2S_count == 0) && (gps_L5_count == 0) && (gal_1B_count == 0) && (gal_E5a_count == 0) && (gal_E5b_count == 0) && (gal_E6_count == 0)) pvt_output_parameters.type_of_receiver = 19;
-    // if( (gps_1C_count == 0) && (gps_2S_count == 0) && (gps_L5_count == 0) && (gal_1B_count == 0) && (gal_E5a_count == 0) && (gal_E5b_count == 0) && (gal_E6_count == 0)) pvt_output_parameters.type_of_receiver = 20;
     if ((gps_1C_count != 0) && (gps_2S_count != 0) && (gps_L5_count == 0) && (gal_1B_count != 0) && (gal_E5a_count == 0) && (gal_E5b_count == 0) && (gal_E6_count == 0) && (glo_1G_count == 0) && (glo_2G_count == 0) && (bds_B1_count == 0) && (bds_B3_count == 0))
         {
             pvt_output_parameters.type_of_receiver = 21;  // GPS L1 C/A + Galileo E1B + GPS L2C
diff --git a/src/algorithms/PVT/libs/rinex_printer.cc b/src/algorithms/PVT/libs/rinex_printer.cc
index 4a5e8c20c..8aaa838e2 100644
--- a/src/algorithms/PVT/libs/rinex_printer.cc
+++ b/src/algorithms/PVT/libs/rinex_printer.cc
@@ -470,6 +470,17 @@ void Rinex_Printer::print_rinex_annotation(const Rtklib_Solver* pvt_solver, cons
                             d_rinex_header_written = true;  // do not write header anymore
                         }
                     break;
+                case 19:  // Galileo E5a + Galileo E5b
+                    if ((galileo_ephemeris_iter != pvt_solver->galileo_ephemeris_map.cend()))
+                        {
+                            const std::string gal_signal("5X 7X");
+                            rinex_obs_header(obsFile, galileo_ephemeris_iter->second, rx_time, gal_signal);
+                            rinex_nav_header(navGalFile, pvt_solver->galileo_iono, pvt_solver->galileo_utc_model);
+                            output_navfilename.push_back(navGalfilename);
+                            log_rinex_nav(navGalFile, pvt_solver->galileo_ephemeris_map);
+                            d_rinex_header_written = true;  // do not write header anymore
+                        }
+                    break;
                 case 23:  // GLONASS L1 C/A only
                     if (glonass_gnav_ephemeris_iter != pvt_solver->glonass_gnav_ephemeris_map.cend())
                         {
@@ -949,6 +960,18 @@ void Rinex_Printer::print_rinex_annotation(const Rtklib_Solver* pvt_solver, cons
                                     d_rinex_header_updated = true;
                                 }
                             break;
+                        case 19:  // Galileo E5a + Galileo E5b
+                            if (galileo_ephemeris_iter != pvt_solver->galileo_ephemeris_map.cend())
+                                {
+                                    log_rinex_obs(obsFile, galileo_ephemeris_iter->second, rx_time, gnss_observables_map, "5X 7X");
+                                }
+                            if (!d_rinex_header_updated and (pvt_solver->galileo_utc_model.A0 != 0))
+                                {
+                                    update_nav_header(navGalFile, pvt_solver->galileo_iono, pvt_solver->galileo_utc_model);
+                                    update_obs_header(obsFile, pvt_solver->galileo_utc_model);
+                                    d_rinex_header_updated = true;
+                                }
+                            break;
                         case 23:  // GLONASS L1 C/A only
                             if (glonass_gnav_ephemeris_iter != pvt_solver->glonass_gnav_ephemeris_map.cend())
                                 {
@@ -1333,6 +1356,9 @@ void Rinex_Printer::log_rinex_nav_gal_nav(int type_of_rx, const std::map<int32_t
         case 15:  // Galileo E1B + Galileo E5b
             log_rinex_nav(navGalFile, new_gal_eph);
             break;
+        case 19:  // Galileo E1B + Galileo E5b
+            log_rinex_nav(navGalFile, new_gal_eph);
+            break;
         case 27:  // Galileo E1B + GLONASS L1 C/A
         case 30:  // Galileo E1B + GLONASS L2 C/A
             log_rinex_nav(navMixFile, new_gal_eph, new_glo_eph);