# Product discipline 10 - Oceanographic products, parameter category 191: miscellaneous
0 0 Seconds prior to initial reference time (defined in Section 1) (s)
1 1 Meridional overturning stream function (m3/s)
2 2 Reserved
3 3 Days since last observation (d)
4 4 Barotropic stream function (m3 s-1)
255 255 Missing
