For PredictWind GO exec airtime plans the billing cycle for the GO exec is from the 17th of the month 00:00 GMT to the 16th of the following month at 23:59 GMT.
The plan auto-renews every month until you log in to the Satellite Portal and cancel it.
GO exec plans can be viewed on the PredictWind website.
The last day to cancel to avoid being billed for another month is the 16th of the month. Cancellation immediately deactivates your connection as soon as you click on the Cancel link. This will cut your device off the Iridium network, so it is important to be completely sure you wish to disconnect.
You will not receive a refund or credit for any unused remaining portion of the month.
GO exec Airtime Plans - Getting started in the first month
GO exec pro-rated voice and data allowance
The GO exec airtime plan cost and voice/data allowances allocated in your first month are pro-rated based on your activation date. This means your first invoice is usually only for a part month and you will not be billed for the full monthly airtime plan. Accordingly, a pro-rated number of voice minutes and data mb will be available for you to use before you incur any overage charges.
Important Note: The billing cycle for the GO exec is from the 17th of the month 00:00 GMT to the 16th of the following month at 23:59 GMT.
Please see the table below for examples of how the pro-rated allowances would apply if you activated the SIM card on the GO! exec Unlimited Airtime plan in June.
June Activation Date | Next Billing Cycle Start | Voice Mins | Data mb |
1st | 16th June | 25 | unlimited |
10th | 16th June | 10 | unlimited |
17th | 16th July | 50 | unlimited |
How to change your GO exec airtime plan
To change your GO exec monthly airtime plan, please log in to the Satellite Portal and click on Change Plan.
Best practices and important notes about changing GO exec airtime plans
To ensure you receive the best value from your GO exec airtime plan, we recommend you cancel or switch GO exec airtime plans immediately on or before the 16th of the month.
Go exec monthly airtime plans can be changed at any time except during the pro-rated first month. After the initial billing cycle, you can change the airtime plan at any time.
You may only change the airtime plan once per billing month.
When you switch airtime plans, the change is effective immediately. You will lose any existing airtime or data credit remaining in your account.
A part-month charge will be applied for the new GO exec airtime plan, with airtime and data prorated based on the number of days left in the month until the 17th, as per the example table above.
You will be charged any overages that are due on the existing GO exec airtime plan at the end of the monthly billing cycle.

