Pay Monthly Satellite Phone Airtime

Pay Monthly Satellite Phone Airtime

Coverage Map - Inmarsat (OSC)

Check out the coverage for Inmarsat here

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Inmarsat GSPS airtime is suitable for the Inmarsat IsatPhone Pro and IsatPhone 2.

Choose Orbital Satcom for your Inmarsat GSPS contract and get:

  • 3 Month Minimum Term
  • Contract set-up and SIM card sent within 24 hours
  • Itemised monthly billing

Our Pay Monthly plans are payable by Credit Card only.


Service Standard Allowance 20 Allowance 60
Activation Fee $25.00 $25.00 $25.00
Monthly Fee $35.00 $50.00 $80.00
Inclusive Minutes per Month 10* 20* 60*
Minimum Monthly Contract
3 Month 12 Months 12 Months
Voice/Data to Fixed $1.00 $1.00 $0.90
Voice/Data to Cell $1.20 $1.10 $1.10
Voice/Data to BGAN/FBB $1.00 $0.93 $0.90
Voice/Data to GSPS/SPS $1.50 $1.40 $1.40
Voicemail $1.00 $0.93 $0.90
SMS $0.50 $0.50 $0.50
GSPS to Iridium Voice $7.85 $7.85 $7.85
GSPS to Globalstar Voice $5.70 $5.70 $5.70
GSPS to Thuraya Voice $3.60 $3.60 $3.60
GSPS to Other MSS Carriers $7.85 $7.85 $7.85
Add-On Services Description Monthly Fee Annual Fee


Suitable for users with single devices. Excludes Geo-Fencing.

$8.50 $92.50



Suitable for users requiring access to multiple devices under one login. Includes Geo-Fencing. Fee is applicable per device.

$17.50 $195.00


Our online mapping portal can track your Shout GSM to provide real-time information via your GPS location. Any person provided with the login can become an operator to monitor any number of GSM or satellite assets, simultaneously in-real time and historically on both the Basic and Professional plans.


Key benefits include:

- Geo-Fencing capabilities (Professional Plan only)
- Alert options available, with varying degrees of urgency for operator and device holder
- Global Tracking
- Multiple layer options and map views
- Inclusive to all devices with GPS tracking capabilities
- Past-tracking data points are always accessible, until the device is de-activated
- Mapping and asset grouping customisation options are available
- Data Reporting and Scheduling functions
- Notifications and alerts can be sent directly to the holder of the device


Basic and Professional Mapping plans

The Basic mapping plan is available from just $8.50 a month per device and provides location-based data from your device to the online maps. The tracking equipment determines its location by triangulating a position using GPS (Global Positioning System) and then transmits this information via GSM, Satellite, or VHF to a central server for processing. Alternatively, the Professional mapping plan is available from just $17.50 a month per device and allows you to track multiple devices on the same map! This plan is essential for businesses or organisers managing multiple devices to be able to track the movements of individuals and assets. Find out more.

Inmarsat Satellite Network Coverage Mapx

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