Sentinel-1 Level 0 Test Data

I could not find archived messages on this topic, does anyone know where to find the Sentinel-1 “Test Data” for Level 0? The FTP server is dead, or otherwise inaccessible. Specifically, the Level 0 Decoding Package references: “ftp://s1testdata:TestData4s1@” and file “S1A_IW_RAW__0SDV_20140825T224532_20140825T224605_002102_00217A_7AF4.TIFF
_0001.tiff” as the input.

I wrote the NASA folks, and they do not have either the raw .TIFF file, or the decoded S1_RAW_DECODED file.