Thanks. I used Mad_max method #1 to find the relationship between satellite ID/Pieces/Folder
Satellite names and IDs found at https://tardigrade.io/trusted-satellites
To make it easier for the next person, here is what I found:
Satellite Name:satellite.stefan-benten.de
Satellite ID:118UWpMCHzs6CvSgWd9BfFVjw5K9pZbJjkfZJexMtSkmKxvvAW
Blobs Folder:abforhuxbzyd35blusvrifvdwmfx4hmocsva4vmpp3rgqaaaaaaa
Satellite Name:asia-east-1.tardigrade.io
Satellite ID:121RTSDpyNZVcEU84Ticf2L1ntiuUimbWgfATz21tuvgk3vzoA6
Blobs Folder:qstuylguhrn2ozjv4h2c6xpxykd622gtgurhql2k7k75wqaaaaaa
Satellite Name:us-central-1.tardigrade.io
Satellite ID:12EayRS2V1kEsWESU9QMRseFhdxYxKicsiFmxrsLZHeLUtdps3S
Blobs Folder:ukfu6bhbboxilvt7jrwlqk7y2tapb5d2r2tsmj2sjxvw5qaaaaaa
Satellite Name:europe-west-1.tardigrade.io
Satellite ID:12L9ZFwhzVpuEKMUNUqkaTLGzwY9G24tbiigLiXpmZWKwmcNDDs
Blobs Folder:v4weeab67sbgvnbwd5z7tweqsqqun7qox2agpbxy44mqqaaaaaaa
Satellite Name:saltlake.tardigrade.io
Satellite ID:1wFTAgs9DP5RSnCqKV1eLf6N9wtk4EAtmN5DpSxcs8EjT69tGE
Blobs Folder:pmw6tvzmf2jv6giyybmmvl4o2ahqlaldsaeha4yx74n5aaaaaaaa
P.S.
Here is drive usage by satellite:
Stefan: 63%
Europe:18%
US:10%
Asia:9%: