Daily average spectrum archive since 2022/01/01 (click on a picture to enlarge it):
May 2024:
April 2024:
March 2024:
February 2024:
January 2024:
December 2023:
November 2023:
October 2023:
September 2023:
August 2023:
July 2023:
June 2023:
May 2023:
April 2023:
March 2023:
February 2023:
January 2023:
December 2022:
November 2022:
October 2022:
September 2022:
August 2022:
July 2022:
June 2022:
May 2022:
April 2022:
March 2022:
February 2022:
January 2022:
