Phase 2 Survey 2017-

Data Release Version Low Resolution Medium Resolution Release Date Public/Internal
Plate Footprint  Spectra Plate  Footprint  Spectra
DR11 v0 155 267,370 188 2,596,336 2023-03-23 Internal
DR10 v0 99 87,632 181 2,256,750 2022-03-03 Internal
DR9 v1.0 5,533 11,226,252 1,529 29,920,588 2022-03-31 Internal
v0 326 539,137 440 7,778,953 2021-08-15
DR8 v2.0 5207 10,633,515 1089 22,141,635 2022-09-30 Public
v1.1 5,207 10,927,525 1,089 22,141,635 2022-02-28
v1.0 5,207 11,214,076 1,089 22,356,885 2021-03-31
v0 285 446,669 410 8,088,917 2020-08-11
DR7 v2.0 4,922 10,431,197 679 14,096,967 2021-09-30 Public
v1.3 4,922 10,640,255 679 14,210,021 2021-04-20
v1.2 4,922 10,599,979 679 14,375,293 2020-12-28
v1.1 4,922 10,602,012 680 14,225,777 2020-06-16
v1 4,926 10,608,416 680 14,391,013 2020-04-01
v0 355 558,412 351 8,524,640 2019-07-31
DR6 v2 4,573 9,911,337 328 5,850,725 2020-10-20 Public
v1.1 4,573 9.912,702 325 5,623,539 2020-06-16
v1 4,577 9,919,106 325 5,788,775 2019-03-27
v0 438 739,006       2018-07-20

Phase 1 Survey 2012-2017

Data Release Version Plate Spectra Stellar Spectra Release Date Footprint Public/Internal
DR5 v3 4,154 9,026,365 5,348,712 2019-06-30 Public
v2 4,154 9,027,634 5,348,713 2018-12-31
v1 4154 9,017,844 5,344,058 2017-12-31
v0 660 1,288,224 1,073,282 2017-07-01
DR4 v2 3,461 7,620,612 4,537,436 2018-06-30 Public
v1 3,459 7,664,703 4,339,831 2016-12-31
DR3   2,667 5,755,126 3,177,995 2015-12-15 Public
DR2   1,934 4,132,782 2,207,189 2014-12-30 Public
DR1   1,202 2,204,696 1,061,918 2013-08-26 Public