Every content item in this list is tagged with all the required labels:

• aerial-photo
• cryosat2-smos
• ir-camera
• operational-news
• operational-news
• remote-sensing
• ship-radar
• smos

To add a label to the list of required labels, choose '+ labelname' from Related Labels.
To remove a label from the required labels, choose '- labelname' from above.