1 | pro ts_mean_ICE, sEXP1, sEXP2, year1, year2, s_iodir_data, POSTSCRIPT = postscript, _extra = ex |
---|
2 | |
---|
3 | compile_opt idl2, strictarrsubs |
---|
4 | |
---|
5 | @common |
---|
6 | |
---|
7 | @initorca2 |
---|
8 | |
---|
9 | std_iodir_climato = '/Users/sflod/idl_PLOTS/CLIMATOLOGIES/' |
---|
10 | std_iodir_interan = '/Users/sflod/idl_PLOTS/INTERAN/' |
---|
11 | |
---|
12 | |
---|
13 | if KEYWORD_SET(POSTSCRIPT) then begin |
---|
14 | openps, sEXP1+'_ice_area_mean.ps', portrait = 1 |
---|
15 | endif |
---|
16 | |
---|
17 | |
---|
18 | |
---|
19 | ;NORTHERN Hemisphere |
---|
20 | ts_ICE_N = 0. |
---|
21 | ts_ICE_N_2 = 0. |
---|
22 | |
---|
23 | ;SOUTHERN Hemisphere |
---|
24 | ts_ICE_S = 0. |
---|
25 | ts_ICE_S_2 = 0. |
---|
26 | |
---|
27 | ts_Time = 0. |
---|
28 | |
---|
29 | for year=year1,year2 do begin |
---|
30 | date1 = year * 10000L + 101 |
---|
31 | date2 = year * 10000L + 1231 |
---|
32 | filename = getname(s_iodir_data,sEXP1,'1M','icemod',date1) |
---|
33 | filename2 = getname(s_iodir_data,sEXP2,'1M','icemod',date1) |
---|
34 | |
---|
35 | if filename eq '' then stop |
---|
36 | |
---|
37 | domdef, 0, jpi-1, 30, 90, /xindex |
---|
38 | |
---|
39 | ; computation of annual mean |
---|
40 | ICE_N = read_ncdf('sic',date1 ,date2 , filename = filename, /nostruct, dir = 't') |
---|
41 | ICE_N_2 = read_ncdf('sic',date1 ,date2 , filename = filename2, /nostruct, dir = 't') |
---|
42 | |
---|
43 | ts_ICE_N = [ ts_ICE_N, moyenne(ICE_N, 'xy', /integration) ] |
---|
44 | ts_ICE_N_2 = [ ts_ICE_N_2, moyenne(ICE_N_2, 'xy', /integration) ] |
---|
45 | |
---|
46 | domdef, 0, jpi-1, -30, -90, /xindex |
---|
47 | |
---|
48 | ICE_S = read_ncdf('sic',date1 ,date2 , filename = filename, /nostruct, dir = 't') |
---|
49 | ICE_S_2 = read_ncdf('sic',date1 ,date2 , filename = filename2, /nostruct, dir = 't') |
---|
50 | |
---|
51 | ts_ICE_S = [ ts_ICE_S, moyenne(ICE_S, 'xy', /integration) ] |
---|
52 | ts_ICE_S_2 = [ ts_ICE_S_2, moyenne(ICE_s_2, 'xy', /integration) ] |
---|
53 | |
---|
54 | ts_Time = [ ts_Time, Time] ; Time = date |
---|
55 | |
---|
56 | endfor |
---|
57 | |
---|
58 | ; surf_oce = e1t[firstxt:lastxt,firstyt:lastyt] * e2t[firstxt:lastxt,firstyt:lastyt] * tmask[firstxt:lastxt,firstyt:lastyt,0] |
---|
59 | ; surf_oce = total(surf_oce) |
---|
60 | |
---|
61 | ts_ICE_N = ts_ICE_N[1:*] ; remove first record of 0 |
---|
62 | ts_ICE_N_2 = ts_ICE_N_2[1:*] ; remove first record of 0 |
---|
63 | ts_ICE_N = ts_ICE_N * 1.E-12 ; remove first record of 0 |
---|
64 | ts_ICE_N_2 = ts_ICE_N_2 * 1.E-12 ; remove first record of 0 |
---|
65 | |
---|
66 | ts_ICE_S = ts_ICE_S[1:*] ; remove first record of 0 |
---|
67 | ts_ICE_S_2 = ts_ICE_S_2[1:*] ; remove first record of 0 |
---|
68 | ts_ICE_S = ts_ICE_S * 1.E-12 ; remove first record of 0 |
---|
69 | ts_ICE_S_2 = ts_ICE_S_2 * 1.E-12 ; remove first record of 0 |
---|
70 | |
---|
71 | Time = ts_Time[1:*] ; remove first record of 0 |
---|
72 | jpt = n_elements(Time) |
---|
73 | |
---|
74 | title = sEXP1+' Global Annual Mean Ice Area (North. Hemisp.) --- year '+strtrim(year1,1)+' - '+strtrim(year2,1) |
---|
75 | pltt, ts_ICE_N, 't', 0., 15., year1 * 10000L + 101, year2 * 10000L + 1231, /REMPLI $ |
---|
76 | , small = [1,2,1], YTITLE='10^12 m^2 ', TITLE = title, FORMAT = '(I3)', /PORTRAIT, _extra = ex |
---|
77 | |
---|
78 | title = sEXP1+' Global Annual Mean Ice Area (South. Hemisp.) --- year '+strtrim(year1,1)+' - '+strtrim(year2,1) |
---|
79 | pltt, ts_ICE_S, 't', 0., 15., year1 * 10000L + 101, year2 * 10000L + 1231, /REMPLI, /NOERASE $ |
---|
80 | , small = [1,2,2], YTITLE='10^12 m^2 ', TITLE = title, FORMAT = '(I3)', /PORTRAIT, _extra = ex |
---|
81 | |
---|
82 | if sEXP2 ne sEXP1 then begin |
---|
83 | title = sEXP1+' - '+sEXP2+' Global Annual Mean Ice Area (North. Hemisp.) --- year '+strtrim(year1,1)+' - '+strtrim(year2,1) |
---|
84 | pltt, ts_ICE_N - ts_ICE_N_2 , 't', -2., 2., year1 * 10000L + 101, year2 * 10000L + 1231, /REMPLI $ |
---|
85 | , COLOR = 250, small = [1,2,1], YTITLE='10^12 m^2 ', TITLE = title, FORMAT = '(I3)', /PORTRAIT, _extra = ex |
---|
86 | |
---|
87 | title = sEXP1+' - '+sEXP2+' Global Annual Mean Ice Area (South. Hemisp.) --- year '+strtrim(year1,1)+' - '+strtrim(year2,1) |
---|
88 | pltt, ts_ICE_S - ts_ICE_S_2, 't', -2., 2., year1 * 10000L + 101, year2 * 10000L + 1231, /REMPLI, /NOERASE $ |
---|
89 | , COLOR = 250, small = [1,2,2], YTITLE='10^12 m^2 ', TITLE = title, FORMAT = '(I3)', /PORTRAIT, _extra = ex |
---|
90 | |
---|
91 | endif |
---|
92 | |
---|
93 | |
---|
94 | if KEYWORD_SET(POSTSCRIPT) then begin |
---|
95 | closeps |
---|
96 | endif |
---|
97 | |
---|
98 | |
---|
99 | return |
---|
100 | end |
---|