Network-Alerts
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NETWORK MAINTENANCE — AST NETWORKS SYDNEY POP

24. October 2025 - 06:10:30 CESTVERÖFFENTLICHTMailversand: 2025-10-24 06:51:02

We would like to notify you of a planned mainte­nance window affecting our services running through our Sydney POP.

Activity Planned Mainte­nance
Start Date & Time (UTC) 28th November 2025 08:00 UTC
End Date & Time (UTC) 28th November 2025 12:00 UTC
Service(s) Affected All terminals via Sydney POP
Description The Essential Mainte­nance window will impact customers using the Sydney POP for Inmarsat, Iridium Certus, and Oneweb. During this mainte­nance window there will be periods of loss of internet connectivity.
Action(s) Required by Users Once mainte­nance is completed, connec­tivity will automat­i­cally re-establish.

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
  • RNS = Radio network subsystems (IT system at a ground station)
  • SAS = Satellite Access Station (ground station)

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