The Small Vessel Prepaid Plan cannot be used as a backup to a VSAT installation or on a vessel greater than 300 GWT.
The weekly charge of 14 units will be deducted from the SIM Card's balance on Sundays at 00:01 UTC for the week ahead.
Upon activation, a SIM Card will be provided with 14 units to cover the initial week (which will be charged a full 14 units regardless of which day of the week activation occurred).
If SIM Card has less than 14 units remaining on Sunday at 00:01 UTC, the weekly charge will be suspended, but the balance will remain available for use until either the SIM Card is topped up or the prepaid balance has expired.
If a SIM Card's weekly charge has been suspended, and a topup is performed, the current week's weekly charge will be deducted on a pro-rated basis (at 2 units per day, inclusive of the date of topup).
For example, if a SIM Card has 0 units and adds 60 units on Wednesday, 8 units will be charged immediately for the current week's "weekly charge".
The expiration date will be extended based upon the date of voucher redemption.
Inmarsat Prepaid expirations occur at 00:00 UTC for the expiration date in question. To ensure existing airtime is not lost, topup should be processed at least 24 hours prior to expiration.
Unused units will roll over if SIM is topped up prior to the expiration date.