Allocated WP numbers for CDOP-3 Management: 00xx Project management: 000x Local managements may start as 0010, 0020 etc Product development: 1xxx (based on products) Trace gas group: 10xx Aerosol group: 11xx UV group: 12xx IASI products: 13xx Facility development: 2xxx FMI facilities: 20xx DLR facilities: 21xx KNMI facilities: 22xx DMI facilities: 23xx …. Validation: 3xxx (based on products) Trace gas group: 10xx Aerosol group: 11xx UV group: 12xx IASI products: 13xx Operations: 4xxx FMI: 40xx DLR: 41xx KNMI: 42xx DMI: 43xx ….. …. User services: 5xxx Common to all: 50xx Special services: 51xx Please note, QA services etc goes into operations. Validation is targeted to real product development activity. Please note the the Product Development and Validation group numbering may be changed to follow more closely product groups (not clearly defined yet)