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PLANNED MAINTENANCE – ONEWEB NETWORK

01. Oktober 2025 - 06:10:42 CESTVERÖFFENTLICHTMailversand: 2025-10-01 06:50:15

We would like to notify you of planned maintenance windows affecting the OneWeb Network. 

Activity Planned Maintenance
Start Date & Time (UTC) Monday 06th October 2025 00:00 UTC
End Date & Time (UTC) Thursday 09th October 2025 00:00 UTC
Service(s) Affected OneWeb Network
Description OneWeb will be conducting Expedited constel­lation ring morphing to mitigate service gaps and improve service availa­bility (with service impro­ve­ments more visible in the subequa­torial regions). Risk of service inter­ruption when the User Terminal is performing a warm start while in view of the satel­lites affected by the activity. Likelihood of a service impact is low, however, it is recom­mended to update the latest LTEF to the User Terminal during the maintenance window whenever possible.
Action(s) Required by Users Users will be required to update the terminal with the latest LTEF file if their service does not come online after 15 minutes during warm start of the equipment.
Activity Planned Maintenance
Start Date & Time (UTC) Tuesday 21st October 2025 00:00 UTC
End Date & Time (UTC) Friday 24th October 2025 00:00 UTC
Service(s) Affected OneWeb Network
Description OneWeb will be conducting constel­lation ring morphing to mitigate service gaps and improve service availa­bility (with service impro­ve­ments more visible in the subequa­torial regions). Risk of service inter­ruption when the User Terminal is performing a warm start while in view of the satel­lites affected by the activity. Likelihood of a service impact is low, however, it is recom­mended to update the latest LTEF to the User Terminal during the maintenance window whenever possible.
Action(s) Required by Users Users will be required to update the terminal with the latest LTEF file if their service does not come online after 15 minutes during warm start of the equipment.

There is a risk of service inter­ruption when the User Terminal is performing a warm start while in view of the satel­lites affected by the activity. The likelihood of a service impact is low, however, it is recom­mended to update the latest LTEF to the User Terminal during the maintenance window whenever possible. 

We apologise for any incon­ve­nience caused by this.

Abbreviations and their meaning

  • Americas I-4 = Satelite responsible for the region of North- and Southamerica
  • APAC = Asia Pacific
  • BGAN = Broadband Global Area Network. Inmarsat service for BGAN devices
  • CDR = Call Detail Record
  • EMEA = Satellite responsible for the region of European Middle East Africa
  • FB or FBB = FleetBroadBand. Inmarsat service for FBB devices
  • GSPS = Global Satellite Phone Service. Inmarsat voice service for IsatPhone
  • IRIS = Remote monitoring and control system
  • SB or SBB = SwiftBroadBand. Inmarsat service for SBB devices
  • TBC = To be confirmed
  • UTC = Universal Time Coordinated

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