Iridium (numbers beginning +8816)
You can send a free text message up to 160 characters to an Iridium phone either:
- via the web by clicking here
- via email to phonenumber@msg.iridium.com (phone number without the + or 00 e.g. 8816xxxxxxxx@msg.iridium.com)
Inmarsat (numbers beginning +8707)
You can send a free text free message up to 160 characters to most Inmarsat phones either:
- via the web by clicking here
- via email to phonenumber@message.inmarsat.com (phone number without the + or 00 e.g. 8707xxxxxxxx@message.inmarsat.com)
Thuraya (numbers beginning +8821)
You can send a free text message up to 160 characters to a Thuraya phone either:
- via the web by clicking here
- via email to sms@smsr.thuraya.com with the telephone number you are trying to message as the subject (without any 0 or + at the start), eg 88216XXXXXXXX
Globalstar Europe (numbers beginning +336400)
You can send a free text message up to 35 characters (Qualcomm phones) or 160 characters (Telit phones) to a Globalstar phone:
- via the web by clicking here
- via email to phonenumber@g2smsc.globalstar.com (phone number without the + or 00 e.g. 336400xxxxx@g2smsc.globalstar.com)