| 0x001 | |
| 0x002 | |
| 0x004 | BlueWingAbs flag for CIV |
| 0x008 | |
| 0x010 | BALManyBadBins (flagged bad in SDSS) for MgII |
| 0x020 | BALManyBadBins (flagged bad in SDSS) for AlIII |
| 0x040 | BALManyBadBins (flagged bad in SDSS) for CIV |
| 0x080 | BALManyBadBins (flagged bad in SDSS) for SiIV |
| 0x100 | EmLost (emission profile strongly absorbed) for MgII |
| 0x200 | EmLost (emission profile strongly absorbed) for AlIII |
| 0x400 | EmLost (emission profile strongly absorbed) for CIV |
| 0x800 | EmLost (emission profile strongly absorbed) for SiIV |