https://ftp.pmel.noaa.gov/tsunami/database/t20010623peru
├── [ 51 Jul 30 08:54] cdip/
├── [ 145 Jul 30 08:54] city_of_kesennuma_jp/
├── [ 4.0K Jul 30 08:54] nos/
├── [ 4.0K Jul 30 08:54] ptwc/
├── [ 250 Jul 11 2001] a_ftp.txt
└── [ 144 Jul 2 2001] a_readme.txt
4 directories, 2 files