diff --git a/dronecan/sensors/magnetometer/1043.MagneticFieldStrengthHiRes.uavcan b/dronecan/sensors/magnetometer/1043.MagneticFieldStrengthHiRes.uavcan
new file mode 100644
index 0000000..fae7599
--- /dev/null
+++ b/dronecan/sensors/magnetometer/1043.MagneticFieldStrengthHiRes.uavcan
@@ -0,0 +1,5 @@
+#
+# Magnetic field readings, in Gauss, in body frame, high resolution version
+
+uint8 sensor_id
+float32[3] magnetic_field_ga