To call a satellite phone from a mobile, dial the international access code for your country, then the satellite network’s country code, then the satellite phone number. This is the same process as dialing any international number, and works from any standard mobile phone without needing special equipment.
How to call a satellite phone from a mobile: The core dialing sequence
The correct dialing sequence is: international access code + satellite country code + satellite phone number. For example, to call an Iridium satellite phone from the United States, you would dial 011 (the U.S. international access code) + 8816 (Iridium’s country code) + the satellite phone number. Some Iridium instructions also show a format using 2888 + country code + number, so always confirm the exact sequence for the satellite network you are calling.
Why call a satellite phone from a mobile?
Calling a satellite phone from a mobile is essential for reaching people in remote areas where cellular networks are unavailable. Key use cases include emergencies during outdoor activities, maintaining global connectivity for business or personal reasons, and the convenience of using a device you already carry instead of a separate satellite handset. This capability is a lifeline when you need to contact someone in a location without any mobile coverage.
Understanding satellite phone numbers and country codes
Satellite phones do not use the same numbering system as regular mobile phones. Instead, each satellite network has its own dedicated country code. To find the right code, you need to know which satellite network the phone you are calling uses. You can find specific satellite country codes by searching for the network name plus “country code” or by consulting the satellite phone service provider’s documentation.
Step-by-step dialing instructions
- Dial your country’s international access code. For calls from the United States, this is 011.
- Dial the satellite network’s country code. For Iridium, this is 8816.
- Dial the satellite phone number.
- Press the call button on your mobile phone.
This sequence is the same as dialing any international number and does not require a special app or menu path on your phone.
What the satellite phone user needs to do
For the call to connect, the person receiving it must be outdoors with a clear, unobstructed view of the sky. They should extend the satellite phone’s antenna fully and ensure the phone is turned on and registered on the satellite network. They should also check the signal strength indicator and move to an open area if the signal is weak. The SIM card must be inserted correctly with no error messages displayed. The Iridium instruction sheet says to press the green OK key on the satellite phone itself after dialing.
Important considerations and costs
Calls to a satellite phone are billed as international calls and can be very expensive. Because satellite communication relies on a direct line of sight to the sky, call quality depends on the satellite phone user’s location and any obstructions like trees, buildings, or heavy cloud cover. There is no documented call duration limit or per-carrier calling limit for ordinary mobile-to-satellite-phone voice calls, but the cost per minute is typically much higher than a standard mobile call. You should check your mobile plan for details on international calling and plans before making the call.
To dial correctly, you need to know the proper international calling codes and dialing sequence for the specific satellite network. This is not a feature built into your phone’s settings; it is simply a matter of entering the correct digits in your phone’s normal dialer.
Frequently Asked Questions
Do I need a special mobile phone to call a satellite phone?
No, you do not need a special phone. Any standard mobile phone can call a satellite phone by dialing the correct international access code, satellite country code, and phone number. No special hardware or software is required for the calling phone.
Can I use Apple’s satellite features to call a satellite phone number?
No. Apple’s satellite features (Emergency SOS via satellite, roadside assistance, and Messages via satellite) are for contacting emergency services or sending messages when you have no cellular or Wi‑Fi coverage. They do not allow you to place an ordinary voice call to a satellite phone number. You must use your phone’s regular dialer. Apple documents that its satellite features are only available when you have no cellular and Wi‑Fi coverage. Apple documents that Emergency SOS via satellite is limited by region and service availability, including separate instructions for the U.S., Canada, and Mexico. Apple documents that certain local emergency numbers require iOS 16.4 or later for Emergency SOS via satellite.
How do I find the specific country code for a satellite network?
You can find the country code by searching for the satellite network’s name (e.g., Iridium, Globalstar, Inmarsat) plus “country code” or “dialing instructions.” The satellite phone service provider’s website or documentation will list the correct code.
Are there any extra charges for calling a satellite phone from my mobile?
Yes, calls to satellite phones are typically billed as international calls and can be significantly more expensive than standard calls. The exact cost depends on your mobile carrier and plan. You should review your plan’s international calling rates or contact your carrier before making the call.
Can I receive a call on my mobile from a satellite phone?
Yes, you can receive calls from a satellite phone on your mobile. However, similar to making calls, incoming calls from satellite phones may also incur international roaming or long-distance charges depending on your mobile plan. Check with your carrier for applicable rates.
