16 |
C Tsrf :: temperature at surface [oC] |
C Tsrf :: temperature at surface [oC] |
17 |
C Tice1 :: temperature of ice layer 1 [oC] |
C Tice1 :: temperature of ice layer 1 [oC] |
18 |
C Tice2 :: temperature of ice layer 2 [oC] |
C Tice2 :: temperature of ice layer 2 [oC] |
19 |
C Qice1 :: enthalphy of ice layer 1 [J/m3] |
C Qice1 :: enthalpy of ice layer 1 [J/kg] |
20 |
C Qice2 :: enthalphy of ice layer 2 [J/m3] |
C Qice2 :: enthalpy of ice layer 2 [J/kg] |
21 |
C snowAge :: snow age [s] |
C snowAge :: snow age [s] |
22 |
COMMON /THSICE_VARS/ |
COMMON /THSICE_VARS/ |
23 |
& iceMask, iceHeight, snowHeight, |
& iceMask, iceHeight, snowHeight, |
39 |
C flxCndBt :: heat flux conducted through the ice to bottom surface |
C flxCndBt :: heat flux conducted through the ice to bottom surface |
40 |
C snowPrc :: snow precipitation [kg/m2/s] |
C snowPrc :: snow precipitation [kg/m2/s] |
41 |
C siceAlb :: area weighted sea-ice albedo [0-1] |
C siceAlb :: area weighted sea-ice albedo [0-1] |
42 |
C dFdT :: heat deriveative for coupled model |
C icAlbNIR :: seaice(+snow) surface Near Infra-Red Albedo |
43 |
|
C atmospheric fluxes (change along the time-stepping): |
44 |
|
C icFlxSW :: short-wave heat flux (+=down) over sea-ice |
45 |
|
C (downward SW / net SW @ surface / net SW below sea-ice) |
46 |
|
C icFlxAtm :: Atmospheric surf. heat flux over sea-ice [W/m2] (+=down) |
47 |
|
C (over sea-ice only / weighted by ice-fraction) |
48 |
|
C icFrwAtm :: fresh-water flux (E-P) from the atmosphere [kg/m2/s] (+=up) |
49 |
|
C ( ice Evap only / ice E-P / ice - ocean weighted E-P ) |
50 |
C oceQnet :: net heat flux to the ocean (+=down) [W/m2] |
C oceQnet :: net heat flux to the ocean (+=down) [W/m2] |
51 |
C oceQsw :: net short-wave that enter the ocean (+=down) [W/m2] |
C oceQsw :: net short-wave that enter the ocean (+=down) [W/m2] |
52 |
C oceFWfx :: net fresh water flux to the ocean (+=down) [kg/m2] |
C oceFWfx :: net fresh water flux to the ocean (+=down) [kg/m2] |
54 |
COMMON / THSICE_FLUX / |
COMMON / THSICE_FLUX / |
55 |
c & oceQsw, oceQnet, oceFWfx, oceSflx, |
c & oceQsw, oceQnet, oceFWfx, oceSflx, |
56 |
& sHeating, flxCndBt, |
& sHeating, flxCndBt, |
57 |
& snowPrc, siceAlb |
& snowPrc, siceAlb, icAlbNIR, |
58 |
#ifdef COUPLE_MODEL |
& icFlxSW, icFlxAtm, icFrwAtm |
|
& , dFdT |
|
|
#endif |
|
59 |
|
|
60 |
c _RL oceQnet(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
c _RL oceQnet(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
61 |
c _RL oceQsw (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
c _RL oceQsw (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
65 |
_RL flxCndBt(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
_RL flxCndBt(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
66 |
_RL snowPrc (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
_RL snowPrc (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
67 |
_RL siceAlb (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
_RL siceAlb (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
68 |
#ifdef COUPLE_MODEL |
_RL icAlbNIR(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
69 |
_RL dFdT (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
_RL icFlxSW (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
70 |
#endif |
_RL icFlxAtm(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
71 |
|
_RL icFrwAtm(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
72 |
|
|
73 |
|
C-- COMMON /THSICE_DYN_R/ variables used with sea-ice advection/diffusion |
74 |
|
C oceFWfx :: fresh water flux to the ocean [kg/m^2/s] |
75 |
|
C oceSflx :: salt flux to the ocean [psu.kg/m^2/s] (~g/m^2/s) |
76 |
|
C oceQnet :: heat flux to the ocean [W/m^2] |
77 |
|
C--- |
78 |
|
C Note :: when ice volume is too small to be kept, ice & snow is melt |
79 |
|
C and fresh water, salt and heat are returned to the ocean. |
80 |
|
C For now, those fluxes are stored separately and will try to find |
81 |
|
C out how to incorporate them more naturally in the usual forcing. |
82 |
|
C--- |
83 |
|
COMMON /THSICE_DYN_R/ |
84 |
|
& oceFWfx, oceSflx, oceQnet |
85 |
|
|
86 |
|
_RL oceFWfx(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
87 |
|
_RL oceSflx(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
88 |
|
_RL oceQnet(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
89 |
|
|
90 |
C-- COMMON / THSICE_OCEMXLAYER / oceanic mixed layer state |
C-- COMMON / THSICE_OCEMXLAYER / oceanic mixed layer state |
91 |
C hOceMxL :: thickness of the ocean mixed layer [m] |
C hOceMxL :: thickness of the ocean mixed layer [m] |