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Iridium Satellite Modem Supply

Met Office Published 17 Feb 2025 Contracts Finder

key details

Value£180,000
Statusactive
Category (CPV) 32530000 +2 more
Deadline31 Mar 2025
Contract start2 Jun 2025
Contract end1 Jun 2029
Procedureopen
SME suitableYes
OCIDocds-b5fd17-87fdcc13-e944-47bf-be69-2f1cfb4a7a38

description

The Met Office operates a marine weather observation network consisting of 10 offshore buoys, 5 lightvessels (LV) and 60 Voluntary Observing Ships (VOS). Observation data is transmitted globally over satellite back to the Met Office for weather prediction modelling and climate records. Reliable global/offshore communication is essential for the network to operate.

Observation data is currently transmitted over the Iridium SBD network using Iridium 9522b modems, with maximum message sizes of 395 bytes for buoy use and 40-80 bytes for Light Vessel and Voluntary Observation Ship use.

These platforms operate on solar/battery power arrangements, all proposed solutions should feature low power usage by design to accommodate the limited power supply arrangements available.

Met Office intend to issue a framework agreement with one supplier of Integrated Iridium Modems for the following use cases:

SBD based direct replacement for obsolete Iridium 9522b modems (interim solution)
Certus 100/IMT based solutions for increased observation throughput and remote station access

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notice history

1 notice published against this procurement.

PublishedTypeRegimeNotice
17 Feb 2025 Tender (tender) · de6f2044-f940-4f38-af3a-79940791faad-827090

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