diff --git a/gnss/__pycache__/config.cpython-313.pyc b/gnss/__pycache__/config.cpython-313.pyc
index 2d3cc44..b821cfa 100644
Binary files a/gnss/__pycache__/config.cpython-313.pyc and b/gnss/__pycache__/config.cpython-313.pyc differ
diff --git a/gnss/config.py b/gnss/config.py
index 953b7f0..cdad7f8 100644
--- a/gnss/config.py
+++ b/gnss/config.py
@@ -8,7 +8,7 @@ GNSS_SOURCE = "simulated"
 GNSS_PORT = "/dev/ttyAMA0"
 GNSS_BAUD = 9600
 GNSS_TIMEOUT = 1.0
-SIM_START_POINT = (55.751244, 37.618423)
-SIM_RADIUS_METERS = 50.0
+SIM_START_POINT = (55.75222, 37.61556)
+SIM_RADIUS_METERS = 250.0
 SIM_POINT_INTERVAL = 1.0
 WS_BROADCAST_INTERVAL = 1.0