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Weather Balloon Government Bids & RFPs
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Last updated on 09/27/2025.
09/24/2025 - USA | MO | KING COUNTY | KANSAS CITY | 98101 Midsize City
IMET- 54 Radiosondes Synopsis - See attached justificaiton
Purchase of intermet radiosondes model imet54as for water vaporaerosolozone balloonborne packages.
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This notice details a single-source acquisition for intermet radiosondes, modified for use with a specific electrochemical concentration cell instrument. The radiosondes are needed for balloon-borne ozone, water vapor, and aerosol measurements. The expected delivery date is December 1, 2025. The acquisition is justified by the unique capabilities of the radiosondes and the lack of suitable alternatives from other manufacturers.
IMET- 54 Radiosondes Synopsis - See attached synopsis for details
international met systems intermet imet54as radiosondes requirement
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This procurement is for radiosondes to be used during launches of balloon-borne ozonesonde and water vapor/aerosol instruments. The government intends to negotiate directly and award one firm-fixed-price purchase order with a total value of $37,500. 00. The expected delivery date is December 31, 2025. Interested parties may identify their interest and capability to respond to the requirement or submit proposals. This notice of intent is not a request for competitive proposals. A determination by the government not to compete this proposed contract is solely within the discretion of the government.
The expected delivery date is December 31, 2025.
The total value of the contract is estimated at $37,****.
HYDROGEN SUPPLIED TO THE NWS FORKS, WA - COMBINED SYNOPSIS/SOLICITATION t t Hydrogen supplied to the National Weather Service Upper Air Balloon Launch Facility in Forks, WAQuotes Must Comply With INSTRUCTIONS TO OFFERORS Provided In Paragraph ( viii) The fo
Hydrogen gas supplied to the national weather service upper air balloon launch facility in forks, WA Hydrogen supplied incrementally to the national weather service upper air facility in forks, WA, in accordance with the attached statement of need. 1, 800 cf per six pack. up to 13 total six packs deliver 2 six packs approximately every four weeks. option to increase quantity by up to 6 six packs. deliveries: delivery fee per delivery, if applicable hazmat fee per delivery, if applicable up to 8 total deliveries option to increase quantity by up to 4 deliveries pack rentals: per six pack per day 4 maximum total packs on site for a maximum 194 days there is no option to increase number of days. Line item: **** quantity: 1 unit of measure: lot option period 1. 12 months. hydrogen supplied incrementally to the national weather service upper air facility in forks, WA, in accordance with the attached statement of need. 1, 800 cf per six pack hydrogen gas: per six pack up to 25 total six packs deliver 2 six packs ap
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Quotes are requested for the supply of hydrogen gas to the National Weather Service upper air facility in Forks, WA. The base period is September 19, 2025 to March 31, 2026, with an option to extend for 12 months. Deliveries are approximately every four weeks. The contract is a firm fixed price purchase order. Quotes must be submitted electronically by 8:00 AM MDT on Thursday, September 18, 2025, to ***@***. *. * with the subject line including the solicitation number 1333mh25q0009. The evaluation criteria include technical capability, price, and compliance with solicitation requirements. A pricing sheet is provided as a convenience, but not mandatory. All required information must be included in the quote package, which must not exceed 8 pages in PDF format. References and a technical capabilities statement are also required.
Quotes must be emailed to the attention of jen brown, email address is ***@***. *. *, no later than 8: 00 am mdt on thursday, september 18, 2025.
Award will be made on a best value basis, with price and other factors considered. The specific evaluation criteria to be used in paragraph a are: technical capability not limited to: technical approach, ability to meet start date, ability to meet supply requirement, past performance, price, and compliance with solicitation requirements.
There is not a qualification requirement for this product.
Ozonesondes and Interface Boards - Sole Source Justification for Open Market items in accordance with FAR Part 8 and 13.
single source determination using simplified acquisition procedures sap for an action not exceeding the simplified acquisition threshold
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This notice details a single-source acquisition for radiosondes and interface boards. The government anticipates issuing a firm fixed-price purchase order with a delivery date of 12/12/2025. The total estimated price is $51,306. 00. The sole source is Vaisala Inc. due to compatibility with existing systems and equipment, and the lack of other certified manufacturers. Market research, including searches of GSA, Unicorp, and Source America, and a sources sought posting to the governmentwide point of entry, was conducted. The international ozonesonde community is relatively small, and no new manufacturers are pursuing certification.
The government anticipates issuing a firm fixed price purchase order with a delivery date of 12/12/2025.
This synopsis is for the procurement of electrochemical concentration cell ECC ozonesondes. The government intends to negotiate directly with one source, JH Acquisition LLC, for a firm-fixed-price purchase order. The expected delivery date is December 1, 2025. The requirement is for equipment compatible with existing systems. Interested parties may notify the contracting officer if they believe they can meet the requirement. The synopsis is not a request for competitive proposals.
The expected delivery date is December 1, 2025.
The required supplies or service must be compatible in all aspects form, fit, and function with existing systems or equipment, and the source is uniquely qualified to meet the requirement.
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