diff --git a/aerpaw/client/uav_runner.py b/aerpaw/client/uav_runner.py
index 85322b1..db4dcef 100644
--- a/aerpaw/client/uav_runner.py
+++ b/aerpaw/client/uav_runner.py
@@ -116,8 +116,9 @@ def _gps_log_row(vehicle, line_num, writer):
 
 async def _gps_log_loop(drone):
     """Background async task that logs GPS data at 1Hz."""
-    host = platform.node()
-    filename = f"/root/Results/GPS_DATA_{host}_{datetime.datetime.now().strftime('%Y-%m-%d_%H:%M:%S')}.csv"
+    results_dir = os.environ.get('RESULTS_DIR', '/root/Results')
+    log_prefix = os.environ.get('LOG_PREFIX', datetime.datetime.now().strftime('%Y-%m-%d_%H_%M_%S'))
+    filename = os.path.join(results_dir, f"{log_prefix}_gps_log.csv")
     print(f"[UAV] GPS logging to {filename}")
     line_num = 1
     try:
diff --git a/resources/project/Hp7WImb16Wc_c7gK28oUydAFVts/EhSD3dO3mU2KP9IqbTVz7g60j5Ad.xml b/resources/project/Hp7WImb16Wc_c7gK28oUydAFVts/EhSD3dO3mU2KP9IqbTVz7g60j5Ad.xml
new file mode 100644
index 0000000..4356a6a
--- /dev/null
+++ b/resources/project/Hp7WImb16Wc_c7gK28oUydAFVts/EhSD3dO3mU2KP9IqbTVz7g60j5Ad.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Info/>
\ No newline at end of file
diff --git a/resources/project/Hp7WImb16Wc_c7gK28oUydAFVts/EhSD3dO3mU2KP9IqbTVz7g60j5Ap.xml b/resources/project/Hp7WImb16Wc_c7gK28oUydAFVts/EhSD3dO3mU2KP9IqbTVz7g60j5Ap.xml
new file mode 100644
index 0000000..01cb34e
--- /dev/null
+++ b/resources/project/Hp7WImb16Wc_c7gK28oUydAFVts/EhSD3dO3mU2KP9IqbTVz7g60j5Ap.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Info location="1" type="DIR_SIGNIFIER"/>
\ No newline at end of file
diff --git a/resources/project/q138eJA8Ym4eSfM3RFMVvg63QtU/Hp7WImb16Wc_c7gK28oUydAFVtsd.xml b/resources/project/q138eJA8Ym4eSfM3RFMVvg63QtU/Hp7WImb16Wc_c7gK28oUydAFVtsd.xml
new file mode 100644
index 0000000..4356a6a
--- /dev/null
+++ b/resources/project/q138eJA8Ym4eSfM3RFMVvg63QtU/Hp7WImb16Wc_c7gK28oUydAFVtsd.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Info/>
\ No newline at end of file
diff --git a/resources/project/q138eJA8Ym4eSfM3RFMVvg63QtU/Hp7WImb16Wc_c7gK28oUydAFVtsp.xml b/resources/project/q138eJA8Ym4eSfM3RFMVvg63QtU/Hp7WImb16Wc_c7gK28oUydAFVtsp.xml
new file mode 100644
index 0000000..ebf9fa9
--- /dev/null
+++ b/resources/project/q138eJA8Ym4eSfM3RFMVvg63QtU/Hp7WImb16Wc_c7gK28oUydAFVtsp.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Info location="t1" type="File"/>
\ No newline at end of file