The term magnetic field strength is identified in base64 scheme by the sequence bWFnbmV0aWMgZmllbGQgc3RyZW5ndGg=, while the MD5 signature is equal to c592dcd94e35f888ea39218ac9281eb3. The ASCII encoding of magnetic field strength in hexadecimal notation is 6d61676e65746963206669656c6420737472656e677468.