Name: 45--75N 45-day wave 1--3 total eddy heat flux
Units: K
Level: 70 hPa
Month: April
Source: GMAO MERRA2
Missing: -9999.0
Mean:   12.44
Year      Data   Minumum   Maximum
1979      8.00      4.44     15.83
1980     14.03      9.25     21.26
1981     10.29      6.09     13.38
1982     14.92     13.70     16.50
1983     13.29      8.61     18.15
1984     11.54      4.43     24.42
1985     14.51      7.62     17.76
1986     19.53     13.12     23.34
1987      6.86      5.07      9.68
1988     17.49      9.28     25.64
1989     10.08      3.51     21.17
1990      7.13      4.59      8.68
1991     13.31      9.23     15.98
1992     18.58     13.45     20.57
1993     13.19      8.06     16.54
1994     16.55     13.77     18.84
1995     14.54     12.60     15.39
1996     17.90     11.28     22.22
1997     10.23      7.94     12.63
1998     14.26     10.89     18.67
1999     10.82      4.04     21.87
2000     13.98      8.49     16.90
2001      6.41      5.46      8.44
2002     10.20      8.36     13.31
2003     13.91     12.15     16.33
2004      8.20      6.07     10.21
2005     17.63      7.10     25.59
2006      9.81      7.67     10.93
2007      9.87      6.35     15.12
2008      9.84      4.95     17.09
2009      5.55      4.63      6.06
2010      9.23      5.14     15.30
2011     17.46     11.90     19.91
2012     12.58     10.06     15.34
2013      8.22      7.21      9.82
2014     16.86     12.54     18.63
2015     16.95     15.93     18.25
2016     18.03      6.34     26.62
2017     10.51      7.71     14.35
2018      7.09      5.36     11.46
2019     12.88     11.82     13.90
2020     13.65     11.02     15.67
2021      8.26      7.74      8.75
2022     18.09     14.52     21.19
2023      7.34      4.24     14.24