diff --git a/eive_tmtc/tmtc/tm_store.py b/eive_tmtc/tmtc/tm_store.py
index e58221a..b5230b3 100644
--- a/eive_tmtc/tmtc/tm_store.py
+++ b/eive_tmtc/tmtc/tm_store.py
@@ -45,15 +45,12 @@ def pack_tm_store_commands(p: ServiceProviderParams):
     if o == OpCode.DELETE_UP_TO:
         obj_id, store_string = store_select_prompt()
         app_data = bytearray(obj_id.as_bytes)
-        delete_up_to_time = time_prompt()
+        delete_up_to_time = time_prompt("Determining deletion end time")
         end_stamp = int(math.floor(delete_up_to_time.timestamp()))
         app_data.extend(struct.pack("!I", end_stamp))
         q.add_log_cmd(Info.DELETE_UP_TO)
         q.add_log_cmd(f"Selected Store: {obj_id}")
-        q.add_log_cmd(
-            f"Deletion up to time "
-            f"{datetime.datetime.fromtimestamp(end_stamp, tz=datetime.timezone.utc)}"
-        )
+        q.add_log_cmd(f"Deletion up to time {delete_up_to_time}")
         q.add_pus_tc(
             PusTelecommand(
                 service=15, subservice=Subservice.DELETE_UP_TO, app_data=app_data
@@ -61,7 +58,26 @@ def pack_tm_store_commands(p: ServiceProviderParams):
         )
     elif o == OpCode.RETRIEVAL_BY_TIME_RANGE:
         q.add_log_cmd(Info.RETRIEVAL_BY_TIME_RANGE)
-        pass
+        obj_id, store_string = store_select_prompt()
+        app_data = bytearray(obj_id.as_bytes)
+        start_of_dump_time = time_prompt("Determining retrival start time")
+        start_stamp = int(math.floor(start_of_dump_time.timestamp()))
+        end_of_dump_time = time_prompt("Determining retrieval end time")
+        end_stamp = int(math.floor(end_of_dump_time.timestamp()))
+        app_data.extend(struct.pack("!I", start_stamp))
+        app_data.extend(struct.pack("!I", end_stamp))
+        q.add_log_cmd(Info.RETRIEVAL_BY_TIME_RANGE)
+        q.add_log_cmd(f"Selected Store: {obj_id}")
+        q.add_log_cmd(
+            f"Retrieval from time {start_of_dump_time} up to time {end_of_dump_time}"
+        )
+        q.add_pus_tc(
+            PusTelecommand(
+                service=15,
+                subservice=Subservice.RETRIEVAL_BY_TIME_RANGE,
+                app_data=app_data,
+            )
+        )
 
 
 @tmtc_definitions_provider
@@ -100,8 +116,8 @@ TIME_INPUT_DICT = {
 }
 
 
-def time_prompt() -> datetime.datetime:
-    print("Available time input types: ")
+def time_prompt(info_str: str) -> datetime.datetime:
+    print(f"{info_str}. Available time input types: ")
     for k, v in TIME_INPUT_DICT.items():
         print(f"  {k}: {v}")
     while True: