The term submarine earthquake is identified in base64 scheme by the sequence c3VibWFyaW5lIGVhcnRocXVha2U=, while the MD5 signature is equal to b5dc8f48e4582a09c97c495e196b449a. The ASCII encoding of submarine earthquake in hexadecimal notation is 7375626d6172696e652065617274687175616b65.