New orders available!

Since May 1st, 2023, a new wavelength reduction process is implemented

An improvement of the orders detection and wavelength calibrations allows to retrieve 2 new orders, together with a better calibration of a 3-4 orders that were previously not fully satisfactory.

The new wavelength range is now 363-1095nm:

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AO TBL 2027A

Appel d’offres télescopes nationaux / Call for proposals for observations on the French telescopes (2027A) Les demandes pour les télescopes nationaux (premier semestre 2027) sont ouvertes du 16 Septembre au 16 Octobre 2026 midi/ The proposals for observations on the French telescopes (first semester 2027) are open from 2026, September 16th to October 16th (12pm). […]

AO TBL 2026B

Appel d’offres télescopes nationaux / Call for proposals for observations on the French telescopes (2026B) Les demandes pour les télescopes nationaux (premier semestre 2026) sont ouvertes du 16 Mars au 17 Avril 2026 midi/ The proposals for observations on the French telescopes (second semester 2026) are open from 2026, March 16th to April 17th (12pm). […]

AO TBL 2026A

Appel d’offres télescopes nationaux / Call for proposals for observations on the French telescopes (2026A) Les demandes pour les télescopes nationaux (premier semestre 2026) sont ouvertes du 19 Septembre au 17 Octobre 2025 midi/ The proposals for observations on the French telescopes (first semester 2026) are open from 2025, September 19th to October 17th (12h […]

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