Iridium scratch cards are ideal for crew members in order to place personal calls and have the following characteristics:

• The "talking time" of each card is 20 minutes.
• Only the connection time is chargeable.
• Billing is calculating in incremental steps of 20 seconds.

In order to use Iridium scratch cards, a special Iridium Crew Calling SIM card is required. Virtual cards are also available.