| Nr | Parameter2) | Description | Comments |
| 1 | Radiocommunication service | Mobile-satellite (Earth-to-space) | - |
| 2 | Application | INMARSAT | Global Maritime Distress and Safety System (GMDSS) / Inmarsat - C. (This provision does not apply to land and aeromobile Inmarsat terminals) |
| 3 | Frequency band | 1626.5 - 1645.5 MHz | RX (Space-to-earth): 1525.0 - 1545.0 MHz |
| 4 | Channelling | - | - |
| 5 | Modulation / Occupied bandwidth | - | - |
| 6 | Direction / Separation | - | - |
| 7 | Transmit power / Power density | - | - |
| 8 | Channel access and occupation rules | - | - |
| 9 | Authorisation regime | Switzerland: Notification required. Radio operator certificate is required. Liechtenstein: Individual assignment required. | Radio equipment is listed in the 'Ship station license'. Radio equipment shall not be operated on Swiss territory and the Principality of Liechtenstein. |
| 10 | Additional essential requirements | - | - |
| 11 | Frequency planning assumptions | - | - |
| 12 | Planned changes | - | - |
| 13 | Reference | -/-/-. | Effective use of spectrum / ECC Decisions / ECC Recommendations. |
| 14 | Notification number | G/TBT/N/CHE/102 2008/9503/CH | - |
| 15 | Remarks | - | - |
Normative part: 1 to 11
Informative part: Nr 12 to 15
1) RIR for similar and/or other applications are available under: https://www.bakom.admin.ch/bakom/en/home/frequenzen-antennen/nationaler-frequenzzuweisungsplan/schnittstellen-anforderungen.html
2) For explanations and legal status, please refer to basis document 784.101.21 / RIR0000
© OFCOM (Swiss Federal Office of Communications)