| name | type | length | unit | ucd | description |
| specobjid | bigint | 8 | | | 64 bit unique spectrum id f(plate,mjd,fiber) |
| plate | int | 4 | | | plate number |
| mjd | int | 4 | | | Modified Julian Date of (last) observation |
| fiberid | int | 4 | | | Fiber number (1-640) 1-320 on spec#1 |
| H8w3 | real | 4 | Angstrom | | H Balmer 8(lambda0 = 3889) equiv. Wdth |
| H8w3cont | real | 4 | Angstrom | | H Balmer 8 cont. sub. equiv. width |
| H8w3err | real | 4 | Angstrom | | error in equiv width |
| H8w3mask | tinyint | 1 | | | mask 0 = good, 1= ignore |
| H8w12 | real | 4 | | | H Balmer 8 equiv width 12 Angstrom window |
| H8w12cont | real | 4 | | | |
| H8w12err | real | 4 | | | |
| H8w12mask | tinyint | 1 | | | |
| H8w24 | real | 4 | | | H Balmer 8 equiv width 24 Angstrom window |
| H8w24cont | real | 4 | | | |
| H8w24err | real | 4 | | | |
| H8w24mask | tinyint | 1 | | | |
| H8w48 | real | 4 | | | H Balmer 8 equiv width 48 Angstrom window |
| H8w48cont | real | 4 | | | |
| H8w48err | real | 4 | | | |
| H8w48mask | tinyint | 1 | | | |
| KPw12 | real | 4 | | | Ca K 3933.7 A 12 A window |
| KPw12cont | real | 4 | | | |
| KPw12err | real | 4 | | | |
| KPw12mask | tinyint | 1 | | | |
| KPw18 | real | 4 | | | Ca K 3933.7 A 18 A window |
| KPw18cont | real | 4 | | | |
| KPw18err | real | 4 | | | |
| KPw18mask | tinyint | 1 | | | |
| KPw6 | real | 4 | | | Ca K 3933.7 A 6 A window |
| KPw6cont | real | 4 | | | |
| KPw6err | real | 4 | | | |
| KPw6mask | tinyint | 1 | | | |
| CaIIK | real | 4 | | | Ca K 3933.7 A 30 A window |
| CaIIKcont | real | 4 | | | |
| CaIIKerr | real | 4 | | | |
| CaIIKmask | tinyint | 1 | | | |
| CaIIHKp | real | 4 | | | Ca H+K 3962 A 75 A window |
| CaIIHKpcont | real | 4 | | | |
| CaIIHKperr | real | 4 | | | |
| CaIIHKpmask | tinyint | 1 | | | |
| Heps | real | 4 | | | Balmer e+ Ca H 3970 A 50 A window |
| Hepscont | real | 4 | | | |
| Hepserr | real | 4 | | | |
| Hepsmask | tinyint | 1 | | | |
| KPw16 | real | 4 | | | Ca K 3933.7 16 A window |
| KPw16cont | real | 4 | | | |
| KPw16err | real | 4 | | | |
| KPw16mask | tinyint | 1 | | | |
| Sr | real | 4 | | | Sr 4077/8 |
| Srcont | real | 4 | | | |
| Srerr | real | 4 | | | |
| Srmask | tinyint | 1 | | | |
| HeI | real | 4 | | | HeI 4026.2/12 |
| HeIcont | real | 4 | | | |
| HeIerr | real | 4 | | | |
| HeImask | tinyint | 1 | | | |
| Hdeltaw12 | real | 4 | | | H delta 4101.8/12 |
| Hdeltaw12cont | real | 4 | | | |
| Hdeltaw12err | real | 4 | | | |
| Hdeltaw12mask | tinyint | 1 | | | |
| Hdeltaw24 | real | 4 | | | H delta 4101.8/24 |
| Hdeltaw24cont | real | 4 | | | |
| Hdeltaw24err | real | 4 | | | |
| Hdeltaw24mask | tinyint | 1 | | | |
| Hdeltaw48 | real | 4 | | | H delta 4101.8/48 |
| Hdeltaw48cont | real | 4 | | | |
| Hdeltaw48err | real | 4 | | | |
| Hdeltaw48mask | tinyint | 1 | | | |
| Hdelta | real | 4 | | | H delta 4102.0/64 |
| Hdeltacont | real | 4 | | | |
| Hdeltaerr | real | 4 | | | |
| Hdeltamask | tinyint | 1 | | | |
| CaI | real | 4 | | | Ca I 4226.0/4 |
| CaIcont | real | 4 | | | |
| CaIerr | real | 4 | | | |
| CaImask | tinyint | 1 | | | |
| CaIw12 | real | 4 | | | Ca I 4226.7/12 |
| CaIw12cont | real | 4 | | | |
| CaIw12err | real | 4 | | | |
| CaIw12mask | tinyint | 1 | | | |
| CaIw24 | real | 4 | | | Ca I 4226.7/24 |
| CaIw24cont | real | 4 | | | |
| CaIw24err | real | 4 | | | |
| CaIw24mask | tinyint | 1 | | | |
| CaIw6 | real | 4 | | | Ca I 4226.7/6 |
| CaIw6cont | real | 4 | | | |
| CaIw6err | real | 4 | | | |
| CaIw6mask | tinyint | 1 | | | |
| G | real | 4 | | | G band 4305/15 |
| Gcont | real | 4 | | | |
| Gerr | real | 4 | | | |
| Gmask | tinyint | 1 | | | |
| Hgammaw12 | real | 4 | | | H gamma 4340.5/12 |
| Hgammaw12cont | real | 4 | | | |
| Hgammaw12err | real | 4 | | | |
| Hgammaw12mask | tinyint | 1 | | | |
| Hgammaw24 | real | 4 | | | H gamma 4340.5/24 |
| Hgammaw24cont | real | 4 | | | |
| Hgammaw24err | real | 4 | | | |
| Hgammaw24mask | tinyint | 1 | | | |
| Hgammaw48 | real | 4 | | | H gamma 4340.5/48 |
| Hgammaw48cont | real | 4 | | | |
| Hgammaw48err | real | 4 | | | |
| Hgammaw48mask | tinyint | 1 | | | |
| Hgamma | real | 4 | | | H gamma 4340.5/48 |
| Hgammacont | real | 4 | | | |
| Hgammaerr | real | 4 | | | |
| Hgammamask | tinyint | 1 | | | |
| HeIa | real | 4 | | | HeI 4471.7/12 |
| HeIacont | real | 4 | | | |
| HeIaerr | real | 4 | | | |
| HeIamask | tinyint | 1 | | | |
| G_blue | real | 4 | | | 4305/26 |
| G_bluecont | real | 4 | | | |
| G_blueerr | real | 4 | | | |
| G_bluemask | tinyint | 1 | | | |
| G_whole | real | 4 | | | 4321/28 |
| G_wholecont | real | 4 | | | |
| G_wholeerr | real | 4 | | | |
| G_wholemask | tinyint | 1 | | | |
| Ba | real | 4 | | | 4554/6 |
| Bacont | real | 4 | | | |
| Baerr | real | 4 | | | |
| Bamask | tinyint | 1 | | | |
| 12C13C | real | 4 | | | Carbon 4737/36 |
| 12C13Ccont | real | 4 | | | |
| 12C13Cerr | real | 4 | | | |
| 12C13Cmask | tinyint | 1 | | | |
| CC12 | real | 4 | | | Broad Carbon 4618/256 |
| CC12cont | real | 4 | | | |
| CC12err | real | 4 | | | |
| CC12mask | tinyint | 1 | | | |
| metal1 | real | 4 | | | Broad Metal band 4584/442 |
| metal1cont | real | 4 | | | |
| metal1err | real | 4 | | | |
| metal1mask | tinyint | 1 | | | |
| Hbetaw12 | real | 4 | | | H beta 4862.3/12 |
| Hbetaw12cont | real | 4 | | | |
| Hbetaw12err | real | 4 | | | |
| Hbetaw12mask | tinyint | 1 | | | |
| Hbetaw24 | real | 4 | | | H beta 4862.3/24 |
| Hbetaw24cont | real | 4 | | | |
| Hbetaw24err | real | 4 | | | |
| Hbetaw24mask | tinyint | 1 | | | |
| Hbetaw48 | real | 4 | | | H beta 4862.3/48 |
| Hbetaw48cont | real | 4 | | | |
| Hbetaw48err | real | 4 | | | |
| Hbetaw48mask | tinyint | 1 | | | |
| Hbeta | real | 4 | | | H beta 4862.3/60 |
| Hbetacont | real | 4 | | | |
| Hbetaerr | real | 4 | | | |
| Hbetamask | tinyint | 1 | | | |
| C2 | real | 4 | | | Molecular Carbon 5052.0/204 |
| C2cont | real | 4 | | | |
| C2err | real | 4 | | | |
| C2mask | tinyint | 1 | | | |
| C2pMgI | real | 4 | | | Carbon_2 and MgI 5069/238 |
| C2pMgIcont | real | 4 | | | |
| C2pMgIerr | real | 4 | | | |
| C2pMgImask | tinyint | 1 | | | |
| MgHpMgIpC2 | real | 4 | | | MgH and MgI and C2 5085/270 |
| MgHpMgIpC2cont | real | 4 | | | |
| MgHpMgIpC2err | real | 4 | | | |
| MgHpMgIpC2mask | tinyint | 1 | | | |
| MgHpMgI | real | 4 | | | MgH and MgI 5198/44 |
| MgHpMgIcont | real | 4 | | | |
| MgHpMgIerr | real | 4 | | | |
| MgHpMgImask | tinyint | 1 | | | |
| MgH | real | 4 | | | 5210/20 |
| MgHcont | real | 4 | | | |
| MgHerr | real | 4 | | | |
| MgHmask | tinyint | 1 | | | |
| CrI | real | 4 | | | 5206/12 |
| CrIcont | real | 4 | | | |
| CrIerr | real | 4 | | | |
| CrImask | tinyint | 1 | | | |
| MgIpFeII | real | 4 | | | MgI and FeII 5175/20 |
| MgIpFeIIcont | real | 4 | | | |
| MgIpFeIIerr | real | 4 | | | |
| MgIpFeIImask | tinyint | 1 | | | |
| MgI | real | 4 | | | MgI 5183/2 |
| MgIcont | real | 4 | | | |
| MgIerr | real | 4 | | | |
| MgImask | tinyint | 1 | | | |
| MgIa | real | 4 | | | MgI 5170.5/12 |
| MgIacont | real | 4 | | | |
| MgIaerr | real | 4 | | | |
| MgIamask | tinyint | 1 | | | |
| MgIb | real | 4 | | | MgI 5176.5/24 |
| MgIbcont | real | 4 | | | |
| MgIberr | real | 4 | | | |
| MgIbmask | tinyint | 1 | | | |
| MgIc | real | 4 | | | MgI 5183.5/12 |
| MgIccont | real | 4 | | | |
| MgIcerr | real | 4 | | | |
| MgIcmask | tinyint | 1 | | | |
| NaI | real | 4 | | | NaI 5890/20 |
| NaIcont | real | 4 | | | |
| NaIerr | real | 4 | | | |
| NaImask | tinyint | 1 | | | |
| Naw12 | real | 4 | | | NaI 5892.9/12 |
| Naw12cont | real | 4 | | | |
| Naw12err | real | 4 | | | |
| Naw12mask | tinyint | 1 | | | |
| Naw24 | real | 4 | | | NaI 5892.9/24 |
| Naw24cont | real | 4 | | | |
| Naw24err | real | 4 | | | |
| Naw24mask | tinyint | 1 | | | |
| Halphaw12 | real | 4 | | | H alpha 6562.8/12 |
| Halphaw12cont | real | 4 | | | |
| Halphaw12err | real | 4 | | | |
| Halphaw12mask | tinyint | 1 | | | |
| Halphaw24 | real | 4 | | | H alpha 6562.8/24 |
| Halphaw24cont | real | 4 | | | |
| Halphaw24err | real | 4 | | | |
| Halphaw24mask | tinyint | 1 | | | |
| Halphaw48 | real | 4 | | | H alpha 6562.8/48 |
| Halphaw48cont | real | 4 | | | |
| Halphaw48err | real | 4 | | | |
| Halphaw48mask | tinyint | 1 | | | |
| Halphaw70 | real | 4 | | | H alpha 6562.8/70 |
| Halphaw70cont | real | 4 | | | |
| Halphaw70err | real | 4 | | | |
| Halphaw70mask | tinyint | 1 | | | |
| CaH | real | 4 | | | CaH broad 6788/505 |
| CaHcont | real | 4 | | | |
| CaHerr | real | 4 | | | |
| CaHmask | tinyint | 1 | | | |
| TiO | real | 4 | | | TiO broad 7209/333.3 |
| TiOcont | real | 4 | | | |
| TiOerr | real | 4 | | | |
| TiOmask | tinyint | 1 | | | |
| CN | real | 4 | | | CN 6890/26 |
| CNcont | real | 4 | | | |
| CNerr | real | 4 | | | |
| CNmask | tinyint | 1 | | | |
| OItrip | real | 4 | | | OI triplet 7775/30 |
| OItripcont | real | 4 | | | |
| OItriperr | real | 4 | | | |
| OItripmask | tinyint | 1 | | | |
| KI | real | 4 | | | KI 7687/34 |
| KIcont | real | 4 | | | |
| KIerr | real | 4 | | | |
| KImask | tinyint | 1 | | | |
| KIa | real | 4 | | | KI 7688/95 |
| KIacont | real | 4 | | | |
| KIaerr | real | 4 | | | |
| KIamask | tinyint | 1 | | | |
| NaIa | real | 4 | | | Na I red 8187.5/15 |
| NaIacont | real | 4 | | | |
| NaIaerr | real | 4 | | | |
| NaIamask | tinyint | 1 | | | |
| NaIred | real | 4 | | | 8190.2/33 |
| NaIredcont | real | 4 | | | |
| NaIrederr | real | 4 | | | |
| NaIredmask | tinyint | 1 | | | |
| CaIIw26 | real | 4 | | | 8498/26 |
| CaIIw26cont | real | 4 | | | |
| CaIIw26err | real | 4 | | | |
| CaIIw26mask | tinyint | 1 | | | |
| Paschenw13 | real | 4 | | | 8467.5/13 |
| Paschenw13cont | real | 4 | | | |
| Paschenw13err | real | 4 | | | |
| Paschenw13mask | tinyint | 1 | | | |
| CaII | real | 4 | | | Ca Triplet line 1 8498.5/29 |
| CaIIcont | real | 4 | | | |
| CaIIerr | real | 4 | | | |
| CaIImask | tinyint | 1 | | | |
| CaIIw40 | real | 4 | | | Ca 8542/40 |
| CaIIw40cont | real | 4 | | | |
| CaIIw40err | real | 4 | | | |
| CaIIw40mask | tinyint | 1 | | | |
| CaIIa | real | 4 | | | Ca Triplet line 2 8542/16 |
| CaIIacont | real | 4 | | | |
| CaIIaerr | real | 4 | | | |
| CaIIamask | tinyint | 1 | | | |
| Paschenw42 | real | 4 | | | 8598/42 |
| Paschenw42cont | real | 4 | | | |
| Paschenw42err | real | 4 | | | |
| Paschenw42mask | tinyint | 1 | | | |
| CaIIb | real | 4 | | | Ca Triplet line 3 8662.1/16 |
| CaIIbcont | real | 4 | | | |
| CaIIberr | real | 4 | | | |
| CaIIbmask | tinyint | 1 | | | |
| CaIIaw40 | real | 4 | | | 8662.0/40.0 |
| CaIIaw40cont | real | 4 | | | |
| CaIIaw40err | real | 4 | | | |
| CaIIaw40mask | tinyint | 1 | | | |
| Paschenaw42 | real | 4 | | | 8598/42.0 |
| Paschenaw42cont | real | 4 | | | |
| Paschenaw42err | real | 4 | | | |
| Paschenaw42mask | tinyint | 1 | | | |
| TiO5 | real | 4 | | | 7134.4/5 |
| TiO5cont | real | 4 | | | |
| TiO5err | real | 4 | | | |
| TiO5mask | tinyint | 1 | | | |
| TiO8 | real | 4 | | | 8457.3/30 |
| TiO8cont | real | 4 | | | |
| TiO8err | real | 4 | | | |
| TiO8mask | tinyint | 1 | | | |
| CaH1 | real | 4 | | | 6386.7/10 |
| CaH1cont | real | 4 | | | |
| CaH1err | real | 4 | | | |
| CaH1mask | tinyint | 1 | | | |
| CaH2 | real | 4 | | | 6831.9/32 |
| CaH2cont | real | 4 | | | |
| CaH2err | real | 4 | | | |
| CaH2mask | tinyint | 1 | | | |
| CaH3 | real | 4 | | | 6976.9/30.0 |
| CaH3cont | real | 4 | | | |
| CaH3err | real | 4 | | | |
| CaH3mask | tinyint | 1 | | | |