Haleakala Stokes Polarimeter: Archive Search

Search for archived HSP data by active region number and/or by date. Earlier data exists offline.

AR Number Date (yyyymmdd)
Click to submit. Click to clear.

Haleakala Stokes Polarimeter: Calendar Search

The following pages show what days HSP data is available.
The first gram of each day is shown; that is usually the most important region.
Click on the image to see the full version of that gram.
Click on the date to see the whole survey for that day.
1988
January
February
March
April
May
June
July
August
September
October
November
December
1989
January
February
March
April
May
June
July
August
September
October
November
December
1990
January
February
March
April
May
June
July
August
September
October
November
December
1991
January
February
March
April
May
June
July
August
September
October
November
December
1992
January
February
March
April
May
June
July
August
September
October
November
December
1993
January
February
March
April
May
June
July
August
September
October
November
December
1994
January
February
March
April
May
June
July
August
September
October
November
December
1995
January
February
March
April
May
June
July
August
September
October
November
December
1996
January
February
March
April
May
June
July
August
September
October
November
December
1997
January
February
March
April
May
June
July
August
September
October
November
December
1998
January
February
March
April
May
June
July
August
September
October
November
December
1999
January
February
March
April
May
June
July
August
September
October
November
December
2000
January
February
March
April
May
June
July
August
September
October
November
December
2001
January
February
March
April
May
June
July
August
September
October
November
December
2002
January
February
March
April
May
June
July
August
September
October
November
December
2003
January
February
March
April
May
June
July
August
September
October
November
December
2004
January
February
March
April
May
June
July
August
September
October
November
December