SICOPOLIS V5-dev  Revision 1105
Modules | Variables
sico_variables_m.F90 File Reference

Declarations of global variables for SICOPOLIS. More...

Go to the source code of this file.

Modules

module  sico_variables_m
 Declarations of global variables for SICOPOLIS.
 

Variables

integer(i2b), dimension(0:jmax, 0:imax) sico_variables_m::maske
 maske(j,i): Ice-land-ocean mask. 0: grounded ice, 1: ice-free land, 2: ocean, 3: floating ice More...
 
integer(i2b), dimension(0:jmax, 0:imax) sico_variables_m::maske_old
 maske_old(j,i): Old value of maske (at the previous time step) More...
 
integer(i2b), dimension(0:jmax, 0:imax) sico_variables_m::maske_neu
 maske_neu(j,i): New value of maske computed during an integration step More...
 
integer(i2b), dimension(0:jmax, 0:imax) sico_variables_m::mask_run
 mask_run(j,i): mask indicating melt type. 2: visible (ocean, for later developments), 1: visible (grounded ice), -1: hidden on land, -2: hidden in ocean More...
 
integer(i2b), dimension(0:jmax, 0:imax) sico_variables_m::n_cts
 n_cts(j,i): Mask for thermal conditions. -1: cold ice base, 0: temperate ice base with cold ice above, 1: temperate ice base with temperate ice layer above (only for POLY) More...
 
integer(i2b), dimension(0:jmax, 0:imax) sico_variables_m::n_cts_neu
 (.)_neu: New value of quantity (.) computed during an integration step More...
 
integer(i2b), dimension(0:jmax, 0:imax) sico_variables_m::kc_cts
 kc_cts(j,i): Position kc of the CTS (for COLD, ENTC, ENTM) More...
 
integer(i2b), dimension(0:jmax, 0:imax) sico_variables_m::kc_cts_neu
 (.)_neu: New value of quantity (.) computed during an integration step More...
 
logical, dimension(0:jmax, 0:imax) sico_variables_m::flag_inner_point
 flag_inner_point(j,i): Inner-point flag. .true.: inner point, .false.: margin point More...
 
logical, dimension(0:jmax, 0:imax) sico_variables_m::flag_grounding_line_1
 flag_grounding_line_1(j,i): Grounding line flag. .true.: grounding line point (grounded ice point with at least one floating ice neighbour), .false.: otherwise More...
 
logical, dimension(0:jmax, 0:imax) sico_variables_m::flag_grounding_line_2
 flag_grounding_line_2(j,i): Grounding line flag. .true.: grounding line point (floating ice point with at least one grounded ice neighbour), .false.: otherwise More...
 
logical, dimension(0:jmax, 0:imax) sico_variables_m::flag_calving_front_1
 flag_calving_front_1(j,i): Calving front flag. .true.: calving front point (floating ice point with at least one ocean neighbour), .false.: otherwise More...
 
logical, dimension(0:jmax, 0:imax) sico_variables_m::flag_calving_front_2
 flag_calving_front_2(j,i): Calving front flag. .true.: calving front point (ocean point with at least one floating ice neighbour), .false.: otherwise More...
 
logical, dimension(0:jmax, 0:imax) sico_variables_m::flag_shelfy_stream_x
 flag_shelfy_stream_x(j,i): Shelfy stream flag in x-direction, at (i+1/2,j). .true.: shelfy stream point .false.: otherwise More...
 
logical, dimension(0:jmax, 0:imax) sico_variables_m::flag_shelfy_stream_y
 flag_shelfy_stream_y(j,i): Shelfy stream flag in y-direction, at (i,j+1/2). .true.: shelfy stream point .false.: otherwise More...
 
logical, dimension(0:jmax, 0:imax) sico_variables_m::flag_shelfy_stream
 flag_shelfy_stream(j,i): Shelfy stream flag on the main grid. .true.: grounded ice, and at least one neighbour on the staggered grid is a shelfy stream point .false.: otherwise More...
 
real(dp), dimension(0:imax) sico_variables_m::xi
 xi(i): Coordinate xi (= x) of grid point i More...
 
real(dp), dimension(0:jmax) sico_variables_m::eta
 eta(j): Coordinate eta (= y) of grid point j More...
 
real(dp), dimension(0:kcmax) sico_variables_m::zeta_c
 zeta_c(kc): Sigma coordinate zeta_c of grid point kc More...
 
real(dp), dimension(0:ktmax) sico_variables_m::zeta_t
 zeta_t(kt): Sigma coordinate zeta_t of grid point kt More...
 
real(dp), dimension(0:krmax) sico_variables_m::zeta_r
 zeta_r(kr): Sigma coordinate zeta_r of grid point kr More...
 
real(dp) sico_variables_m::aa
 aa: Exponential stretch parameter of the non-equidistant vertical grid in the upper (kc) ice domain More...
 
logical sico_variables_m::flag_aa_nonzero
 flag_aa_nonzero: Flag for the exponential stretch parameter aa. .true.: aa greater than zero (non-equidistant grid) .false.: aa equal to zero (equidistant grid) More...
 
real(dp) sico_variables_m::ea
 ea: Abbreviation for exp(aa) More...
 
real(dp), dimension(0:kcmax) sico_variables_m::eaz_c
 eaz_c(kc): Abbreviation for exp(aa*zeta(kc)) More...
 
real(dp), dimension(0:kcmax) sico_variables_m::eaz_c_quotient
 eaz_c_quotient(kc): Abbreviation for (eaz_c(kc)-1.0)/(ea-1.0) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::lambda
 lambda(j,i): Geographic longitude of grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::phi
 phi(j,i): Geographic latitude of grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::area
 area(j,i): Area of grid cell associated with grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::sq_g11_g
 sq_g11_g(j,i): Square root of the coefficient g11 of the metric tensor on grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::sq_g22_g
 sq_g22_g(j,i): Square root of the coefficient g22 of the metric tensor on grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::insq_g11_g
 insq_g11_g(j,i): Inverse square root of g11 on grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::insq_g22_g
 insq_g22_g(j,i): Inverse square root of g22 on grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::sq_g11_sgx
 sq_g11_sgx(j,i): Square root of g11, at (i+1/2,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::sq_g11_sgy
 sq_g11_sgy(j,i): Square root of g11, at (i,j+1/2) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::sq_g22_sgx
 sq_g22_sgx(j,i): Square root of g22, at (i+1/2,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::sq_g22_sgy
 sq_g22_sgy(j,i): Square root of g22, at (i,j+1/2) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::insq_g11_sgx
 insq_g11_sgx(j,i): Inverse square root of g11, at (i+1/2,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::insq_g22_sgy
 insq_g22_sgy(j,i): Inverse square root of g22, at (i,j+1/2) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::zs
 zs(j,i): Coordinate z of the surface topography More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::zm
 zm(j,i): Coordinate z of the bottom of the upper (kc) ice domain = top of the lower (kt) ice domain (position of the CTS for POLY, equal to zb for ISOT, COLD, ENTC, ENTM) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::zb
 zb(j,i): Coordinate z of the ice base More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::zl
 zl(j,i): Coordinate z of the lithosphere surface More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::zl0
 zl0(j,i): zl for isostatically relaxed ice-free conditions More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::wss
 wss(j,i): Isostatic steady-state displacement of the lithosphere More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::flex_rig_lith
 flex_rig_lith(j,i): Flexural rigidity of the lithosphere More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::time_lag_asth
 time_lag_asth(j,i): Time lag of the relaxing asthenosphere More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::h_c
 H_c(j,i): Thickness of ice in the upper (kc) domain (thickness of the cold-ice layer for POLY, entire ice thickness for ISOT, COLD, ENTC, ENTM) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::h_t
 H_t(j,i): Thickness of ice in the lower (kt) domain (thickness of the temperate layer for POLY, redundant and thus set to zero for ISOT, COLD, ENTC, ENTM) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dzs_dxi
 dzs_dxi(j,i): Derivative of zs by xi (at i+1/2,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dzm_dxi
 dzm_dxi(j,i): Derivative of zm by xi (at i+1/2,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dzb_dxi
 dzb_dxi(j,i): Derivative of zb by xi (at i+1/2,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dh_c_dxi
 dH_c_dxi(j,i): Derivative of H_c by xi (at i+1/2,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dh_t_dxi
 dH_t_dxi(j,i): Derivative of H_t by xi (at i+1/2,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dzs_deta
 dzs_deta(j,i): Derivative of zs by eta (at i,j+1/2) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dzm_deta
 dzm_deta(j,i): Derivative of zm by eta (at i,j+1/2) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dzb_deta
 dzb_deta(j,i): Derivative of zb by eta (at i,j+1/2) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dh_c_deta
 dH_c_deta(j,i): Derivative of H_c by eta (at i,j+1/2) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dh_t_deta
 dH_t_deta(j,i): Derivative of H_t by eta (at i,j+1/2) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dzs_dxi_g
 (.)_g(j,i): Staggered-grid quantity (.) interpolated to grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dzm_dxi_g
 (.)_g(j,i): Staggered-grid quantity (.) interpolated to grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dzb_dxi_g
 (.)_g(j,i): Staggered-grid quantity (.) interpolated to grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dh_c_dxi_g
 (.)_g(j,i): Staggered-grid quantity (.) interpolated to grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dh_t_dxi_g
 (.)_g(j,i): Staggered-grid quantity (.) interpolated to grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dzs_deta_g
 (.)_g(j,i): Staggered-grid quantity (.) interpolated to grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dzm_deta_g
 (.)_g(j,i): Staggered-grid quantity (.) interpolated to grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dzb_deta_g
 (.)_g(j,i): Staggered-grid quantity (.) interpolated to grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dh_c_deta_g
 (.)_g(j,i): Staggered-grid quantity (.) interpolated to grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dh_t_deta_g
 (.)_g(j,i): Staggered-grid quantity (.) interpolated to grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dzs_dtau
 dzs_dtau(j,i): Derivative of zs by tau (time) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dzm_dtau
 dzm_dtau(j,i): Derivative of zm by tau (time) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dzb_dtau
 dzb_dtau(j,i): Derivative of zb by tau (time) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dzl_dtau
 dzl_dtau(j,i): Derivative of zl by tau (time) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dh_c_dtau
 dH_c_dtau(j,i): Derivative of H_c by tau (time) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::dh_t_dtau
 dH_t_dtau(j,i): Derivative of H_t by tau (time) More...
 
integer(i4b), dimension(0:jmax, 0:imax) sico_variables_m::p_weert
 p_weert(j,i): Weertman exponent for the basal shear stress More...
 
integer(i4b), dimension(0:jmax, 0:imax) sico_variables_m::q_weert
 q_weert(j,i): Weertman exponent for the basal pressure More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::p_weert_inv
 p_weert_inv(j,i): Inverse of p_weert More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::c_slide
 c_slide(j,i): Basal sliding coefficient More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::d_help_b
 d_help_b(j,i): Auxiliary quantity for the computation of vx_b and vy_b More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::c_drag
 c_drag(j,i): Auxiliary quantity for the computation of the basal drag More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::p_b_w
 p_b_w(j,i): Basal water pressure More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::vx_b
 vx_b(j,i): Velocity in x-direction at the ice base, at (i+1/2,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::vy_b
 vy_b(j,i): Velocity in y-direction at the ice base, at (i,j+1/2) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::vx_m
 vx_m(j,i): Mean (depth-averaged) velocity in x-direction, at (i+1/2,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::vy_m
 vy_m(j,i): Mean (depth-averaged) velocity in y-direction, at (i,j+1/2) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::ratio_sl_x
 ratio_sl_x(j,i): Ratio of basal to surface velocity (slip ratio) in x-direction, at (i+1/2,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::ratio_sl_y
 ratio_sl_y(j,i): Ratio of basal to surface velocity (slip ratio) in y-direction, at (i,j+1/2) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::vx_b_g
 (.)_g(j,i): Staggered-grid quantity (.) interpolated to grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::vy_b_g
 (.)_g(j,i): Staggered-grid quantity (.) interpolated to grid point (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::vz_b
 vz_b(j,i): Velocity in z-direction at the ice base, at (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::vz_m
 vz_m(j,i): Velocity in z-direction at the position z=zm (interface between the upper (kc) and the lower (kt) domain), at (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::vx_s_g
 vx_s_g(j,i): Velocity in x-direction at the ice surface, at (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::vy_s_g
 vy_s_g(j,i): Velocity in x-direction at the ice surface, at (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::vz_s
 vz_s(j,i): Velocity in z-direction at the ice surface, at (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::flui_ave_sia
 flui_ave_sia(j,i): Depth-averaged fluidity of the SIA More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::h_diff
 h_diff(j,i): Diffusivity of the SIA evolution equation of the ice surface More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::qx
 qx(j,i): Volume flux in x-direction (depth-integrated vx, at (i+1/2,j)) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::qy
 qy(j,i): Volume flux in y-direction (depth-integrated vy, at (i,j+1/2)) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::q_gl_g
 q_gl_g(j,i): Volume flux across the grounding line, at (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::q_geo
 q_geo(j,i): Geothermal heat flux More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::temp_b
 temp_b(j,i): Basal temperature More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::temph_b
 temph_b(j,i): Basal temperature relative to the pressure melting point More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::q_bm
 Q_bm(j,i): Basal melting rate. More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::q_tld
 Q_tld(j,i): Water drainage rate from the temperate layer. More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::q_b_tot
 Q_b_tot(j,i): Sum of Q_bm and Q_tld. More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::h_w
 H_w(j,i): Thickness of the water column under the ice base. More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::accum
 accum(j,i): Accumulation rate at the ice surface (includes liquid precipitation = rainfall!) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::evap
 evap(j,i): Evaporation rate at the ice surface More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::runoff
 runoff(j,i): Runoff rate at the ice surface More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::as_perp
 as_perp(j,i): Accumulation-ablation function at the ice surface (SMB) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::as_perp_apl
 as_perp_apl(j,i): Applied accumulation-ablation function (SMB) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::mb_source_apl
 mb_source_apl(j,i): Applied mass balance source (SMB, BMB, calving) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::runoff_top
 runoff_top(j,i): Runoff rate (accounting at ice surface) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::runoff_bot
 runoff_bot(j,i): Runoff rate (accounting at ice bottom) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::disc_top
 disc_top(j,i): Ice discharge rate (accounting at ice surface) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::calv_grounded
 calv_grounded(j,i): Calving rate of grounded ice More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::temp_s
 temp_s(j,i): Ice surface temperature More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::am_perp
 am_perp(j,i): Ice volume flux across the z=zm interface More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::am_perp_st
 am_perp_st(j,i): Steady-state part of am_perp (without contribution of dzm_dtau) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::zs_neu
 (.)_neu: New value of quantity (.) computed during an integration step More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::zm_neu
 (.)_neu: New value of quantity (.) computed during an integration step More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::zb_neu
 (.)_neu: New value of quantity (.) computed during an integration step More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::zl_neu
 (.)_neu: New value of quantity (.) computed during an integration step More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::h_c_neu
 (.)_neu: New value of quantity (.) computed during an integration step More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::h_t_neu
 (.)_neu: New value of quantity (.) computed during an integration step More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::zs_ref
 zs_ref(j,i): Reference elevation for precip_present, temp_ma_present and temp_mj_present More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::accum_present
 accum_present(j,i): Present-day accumulation rate at the ice surface (for EISMINT, ISMIP HEINO and the north and south polar caps of Mars) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::precip_ma_present
 precip_ma_present(j,i): Present-day mean annual precipitation rate at the ice surface More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::precip_ma_lgm_anom
 precip_ma_lgm_anom(j,i): LGM anomaly (ratio LGM/present) of the mean annual precipitation rate at the ice surface More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::temp_ma_present
 temp_ma_present(j,i): Present-day mean annual surface temperature More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::temp_mj_present
 temp_mj_present(j,i): Present-day mean summer (northern hemisphere: July, southern hemisphere: January) surface temperature More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::temp_ma_lgm_anom
 temp_ma_lgm_anom(j,i): LGM anomaly (difference LGM - present) of the mean annual surface temperature More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::temp_mj_lgm_anom
 temp_mj_lgm_anom(j,i): LGM anomaly (difference LGM - present) of the mean summer (northern hemisphere: July, southern hemisphere: January) surface temperature More...
 
real(dp), dimension(-jmax:jmax,-imax:imax) sico_variables_m::dist_dxdy
 dist_dxdy(jr,ir): Distance between grid points with delta_i=ir, delta_j=jr More...
 
real(dp), dimension(0:jmax, 0:imax, 12) sico_variables_m::precip_present
 precip_present(j,i,n): Present-day mean monthly precipitation rate at the ice surface More...
 
real(dp), dimension(0:jmax, 0:imax, 12) sico_variables_m::precip_lgm_anom
 precip_lgm_anom(j,i,n): LGM anomaly (ratio LGM/present) of the mean monthly precipitation rate at the ice surface More...
 
real(dp), dimension(0:jmax, 0:imax, 12) sico_variables_m::gamma_precip_lgm_anom
 gamma_precip_lgm_anom(j,i,n): negative natural logarithm of precip_lgm_anom(j,i,n) More...
 
real(dp), dimension(0:jmax, 0:imax, 12) sico_variables_m::temp_mm_present
 temp_mm_present(j,i,n): Present-day mean monthly surface temperature More...
 
real(dp), dimension(0:jmax, 0:imax, 12) sico_variables_m::temp_mm_lgm_anom
 temp_mm_lgm_anom(j,i,n): LGM anomaly (difference LGM - present) of the mean monthly surface temperature More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::d_help_c
 d_help_c(kc,j,i): Auxiliary quantity for the computation of vx, vy und zs More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::vx_c
 vx_c(kc,j,i): Velocity in x-direction in the upper (kc) ice domain (at (i+1/2,j,kc)) More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::vy_c
 vy_c(kc,j,i): Velocity in y-direction in the upper (kc) ice domain (at (i,j+1/2,kc)) More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::vz_c
 vz_c(kc,j,i): Velocity in z-direction in the upper (kc) ice domain (at (i,j,kc+1/2)) More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::temp_c
 temp_c(kc,j,i): Temperature in the upper (kc) ice domain More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::temp_c_neu
 (.)_neu: New value of quantity (.) computed during an integration step More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::temp_c_m
 temp_c_m(kc,j,i): Melting temperature in the upper (kc) ice domain More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::age_c
 age_c(kc,j,i): Age in the upper (kc) ice domain More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::age_c_neu
 (.)_neu: New value of quantity (.) computed during an integration step More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::txz_c
 txz_c(kc,j,i): Shear stress txz in the upper (kc) ice domain (at (i+1/2,j,kc)) More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::tyz_c
 tyz_c(kc,j,i): Shear stress tyz in the upper (kc) ice domain (at (i,j+1/2,kc)) More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::sigma_c
 sigma_c(kc,j,i): Effective stress in the upper (kc) ice domain More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::enh_c
 enh_c(kc,j,i): Flow enhancement factor in the upper (kc) ice domain More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::de_ssa
 de_ssa(j,i): Effective strain rate of the SSA, at (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::vis_int_g
 vis_int_g(j,i): Depth-integrated viscosity of the SSA, at (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::vx_g
 vx_g(j,i): Velocity in x-direction of the SSA, at (i,j) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::vy_g
 vy_g(j,i): Velocity in y-direction of the SSA, at (i,j) More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::d_help_t
 d_help_t(kt,j,i): Auxiliary quantity for the computation of vx, vy und zs More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::vx_t
 vx_t(kt,j,i): Velocity in x-direction in the lower (kt) ice domain (at (i+1/2,j,kt)) More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::vy_t
 vy_t(kt,j,i): Velocity in y-direction in the lower (kt) ice domain (at (i,j+1/2,kt)) More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::vz_t
 vz_t(kt,j,i): Velocity in z-direction in the lower (kt) ice domain (at (i,j,kt+1/2)) More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::omega_t
 omega_t(kt,j,i): Water content in the lower (kt) ice domain More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::omega_t_neu
 (.)_neu: New value of quantity (.) computed during an integration step More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::temp_t_m
 temp_t_m(kt,j,i): Melting temperature in the lower (kt) ice domain More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::age_t
 age_t(kt,j,i): Age in the lower (kt) ice domain More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::age_t_neu
 (.)_neu: New value of quantity (.) computed during an integration step More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::txz_t
 txz_t(kt,j,i): Shear stress txz in the lower (kt) ice domain (at (i+1/2,j,kt)) More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::tyz_t
 tyz_t(kt,j,i): Shear stress tyz in the lower (kt) ice domain (at (i,j+1/2,kt)) More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::sigma_t
 sigma_t(kt,j,i): Effective stress in the lower (kt) ice domain More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::enh_t
 enh_t(kt,j,i): Flow enhancement factor in the lower (kt) ice domain More...
 
real(dp), dimension(0:krmax, 0:jmax, 0:imax) sico_variables_m::temp_r
 temp_r(kr,j,i): Temperature in the bedrock More...
 
real(dp), dimension(0:krmax, 0:jmax, 0:imax) sico_variables_m::temp_r_neu
 (.)_neu: New value of quantity (.) computed during an integration step More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::enth_c
 enth_c(kc,j,i): Enthalpy in the upper (kc) ice domain More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::enth_c_neu
 (.)_neu: New value of quantity (.) computed during an integration step More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::omega_c
 omega_c(kc,j,i): Water content in the upper (kc) ice domain More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::omega_c_neu
 (.)_neu: New value of quantity (.) computed during an integration step More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::enth_t
 enth_t(kt,j,i): Enthalpy in the lower (kt) ice domain More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::enth_t_neu
 (.)_neu: New value of quantity (.) computed during an integration step More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::dxx_c
 dxx_c(kc,j,i): Strain rate dxx in the upper (kc) ice domain More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::dyy_c
 dyy_c(kc,j,i): Strain rate dyy in the upper (kc) ice domain More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::dxy_c
 dxy_c(kc,j,i): Strain rate dxy in the upper (kc) ice domain More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::dxz_c
 dxz_c(kc,j,i): Strain rate dxz in the upper (kc) ice domain More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::dyz_c
 dyz_c(kc,j,i): Strain rate dyz in the upper (kc) ice domain More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::de_c
 de_c(kc,j,i): Full effective strain rate in the upper (kc) ice domain More...
 
real(dp), dimension(0:kcmax, 0:jmax, 0:imax) sico_variables_m::lambda_shear_c
 lambda_shear_c(kc,j,i): Shear fraction in the upper (kc) ice domain More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::dxx_t
 dxx_t(kt,j,i): Strain rate dxx in the lower (kt) ice domain More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::dyy_t
 dyy_t(kt,j,i): Strain rate dyy in the lower (kt) ice domain More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::dxy_t
 dxy_t(kt,j,i): Strain rate dxy in the lower (kt) ice domain More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::dxz_t
 dxz_t(kt,j,i): Strain rate dxz in the lower (kt) ice domain More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::dyz_t
 dyz_t(kt,j,i): Strain rate dyz in the lower (kt) ice domain More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::de_t
 de_t(kt,j,i): Full effective strain rate in the lower (kt) ice domain More...
 
real(dp), dimension(0:ktmax, 0:jmax, 0:imax) sico_variables_m::lambda_shear_t
 lambda_shear_t(kt,j,i): Shear fraction in the lower (kt) ice domain More...
 
real(dp) sico_variables_m::rho
 RHO: Density of ice. More...
 
real(dp) sico_variables_m::rho_w
 RHO_W: Density of pure water. More...
 
real(dp) sico_variables_m::rho_sw
 RHO_SW: Density of sea water. More...
 
real(dp) sico_variables_m::l
 L: Latent heat of ice. More...
 
real(dp) sico_variables_m::g
 G: Acceleration due to gravity. More...
 
real(dp) sico_variables_m::nue
 NUE: Water diffusivity in ice. More...
 
real(dp) sico_variables_m::beta
 BETA: Clausius-Clapeyron gradient of ice. More...
 
real(dp) sico_variables_m::delta_tm_sw
 DELTA_TM_SW: Melting point depression of sea water due to its average salinity. More...
 
real(dp) sico_variables_m::omega_max
 OMEGA_MAX: Threshold value for the water content of temperate ice. More...
 
real(dp) sico_variables_m::h_r
 H_R: Thickness of the modelled lithosphere layer. More...
 
real(dp) sico_variables_m::rho_c_r
 RHO_C_R: Density times specific heat of the lithosphere. More...
 
real(dp) sico_variables_m::kappa_r
 KAPPA_R: Heat conductivity of the lithosphere. More...
 
real(dp) sico_variables_m::rho_a
 RHO_A: Density of the asthenosphere. More...
 
real(dp) sico_variables_m::r_t
 R_T: Coefficient of the water-content dependence in the rate factor for temperate ice. More...
 
real(dp) sico_variables_m::r
 R: Radius of the planet. More...
 
real(dp) sico_variables_m::a
 A: Semi-major axis of the planet. More...
 
real(dp) sico_variables_m::b
 B: Semi-minor axis of the planet. More...
 
real(dp) sico_variables_m::lambda0
 LAMBDA0: Reference longitude (central meridian) of the stereographic projection. More...
 
real(dp) sico_variables_m::phi0
 PHI0: Standard parallel of the stereographic projection. More...
 
real(dp) sico_variables_m::s_stat_0
 S_STAT_0: Standard deviation of the air termperature for the degree-day model. More...
 
real(dp) sico_variables_m::beta1_0
 BETA1_0: Degree-day factor for snow. More...
 
real(dp) sico_variables_m::beta1_lt_0
 BETA1_LT_0: Degree-day factor for snow at low summer temperatures. More...
 
real(dp) sico_variables_m::beta1_ht_0
 BETA1_HT_0: Degree-day factor for snow at high summer temperatures. More...
 
real(dp) sico_variables_m::beta2_0
 BETA2_0: Degree-day factor for ice. More...
 
real(dp) sico_variables_m::beta2_lt_0
 BETA2_LT_0: Degree-day factor for ice at low summer temperatures. More...
 
real(dp) sico_variables_m::beta2_ht_0
 BETA2_HT_0: Degree-day factor for ice at high summer temperatures. More...
 
real(dp) sico_variables_m::phi_sep_0
 PHI_SEP_0: Separation latitude for the computation of the degree-day factors beta1 and beta2: Equatorward of phi_sep, only the high-temperature values are used, whereas poleward of phi_sep, beta1 and beta2 are temperature-dependent. More...
 
real(dp) sico_variables_m::pmax_0
 PMAX_0: Saturation factor for the formation of superimposed ice. More...
 
real(dp) sico_variables_m::mu_0
 MU_0: Firn-warming correction. More...
 
real(dp), dimension(-190:10) sico_variables_m::rf
 RF(n): Tabulated values for the rate factor of cold ice. More...
 
real(dp), dimension(-190:10) sico_variables_m::kappa
 KAPPA(n): Tabulated values for the heat conductivity of ice. More...
 
real(dp), dimension(-190:10) sico_variables_m::c
 C(n): Tabulated values for the specific heat of ice. More...
 
real(dp), parameter sico_variables_m::pi = 3.141592653589793_dp
 pi: Constant pi More...
 
real(dp), parameter sico_variables_m::pi_inv = 1.0_dp/pi
 pi_inv: Inverse of pi More...
 
real(dp), parameter sico_variables_m::pi_180 = pi/180.0_dp
 pi_180: pi divided by 180 (-> deg to rad) More...
 
real(dp), parameter sico_variables_m::pi_180_inv = 180.0_dp/pi
 pi_180_inv: 180 divided by pi (-> rad to deg) More...
 
real(dp), parameter sico_variables_m::euler = 2.718281828459045_dp
 euler: Euler number More...
 
real(dp), parameter sico_variables_m::eps = 1.0e-05_dp
 eps: Small number More...
 
real(dp), parameter sico_variables_m::epsi = 1.0e-12_dp
 epsi: Very small number More...
 
real(sp), parameter sico_variables_m::eps_sp = epsilon(1.0_sp)
 eps_sp: Small number to single-precision accuracy More...
 
real(dp), parameter sico_variables_m::eps_sp_dp = real(eps_sp, dp)
 eps_sp_dp: Small number to single-precision accuracy in double precision More...
 
real(dp), parameter sico_variables_m::eps_dp = epsilon(1.0_dp)
 eps_dp: Small number to double-precision accuracy More...
 
real(dp) sico_variables_m::year_zero
 year_zero: SICOPOLIS year zero in astronomical year numbering [ = signed year CE (AD) ] More...
 
character(len=64) sico_variables_m::ch_domain_long
 ch_domain_long: Long name of the computational domain More...
 
character(len=16) sico_variables_m::ch_domain_short
 ch_domain_short: Short name of the computational domain More...
 
integer(i2b) sico_variables_m::forcing_flag
 forcing_flag: Flag for the forcing type. 1: forcing by a spatially constant surface temperature anomaly (delta_ts), 2: forcing by a glacial index (glac_index), 3: forcing by time-dependent surface temperature and precipitation data. More...
 
integer(i4b) sico_variables_m::n_core
 n_core: Number of positions to be considered in the time-series file for deep boreholes More...
 
real(dp), dimension(:), allocatable sico_variables_m::lambda_core
 lambda_core(n): Geographical longitude of the prescribed borehole positions More...
 
real(dp), dimension(:), allocatable sico_variables_m::phi_core
 phi_core(n): Geographical latitude of the prescribed borehole positions More...
 
real(dp), dimension(:), allocatable sico_variables_m::x_core
 x_core(n): Coordinate xi (= x) of the prescribed borehole positions More...
 
real(dp), dimension(:), allocatable sico_variables_m::y_core
 y_core(n): Coordinate eta (= y) of the prescribed borehole positions More...
 
character(len=16), dimension(:), allocatable sico_variables_m::ch_core
 ch_core(n): Names of the prescribed borehole positions More...
 
integer(i4b) sico_variables_m::grip_time_min
 grip_time_min: Minimum time of the data values for the surface temperature anomaly More...
 
integer(i4b) sico_variables_m::grip_time_stp
 grip_time_stp: Time step of the data values for the surface temperature anomaly More...
 
integer(i4b) sico_variables_m::grip_time_max
 grip_time_max: Maximum time of the data values for the surface temperature anomaly More...
 
integer(i4b) sico_variables_m::ndata_grip
 ndata_grip: Number of data values for the surface temperature anomaly More...
 
real(dp), dimension(:), allocatable sico_variables_m::griptemp
 griptemp(n): Data values for the surface temperature anomaly More...
 
integer(i4b) sico_variables_m::gi_time_min
 gi_time_min: Minimum time of the data values for the glacial index More...
 
integer(i4b) sico_variables_m::gi_time_stp
 gi_time_stp: Time step of the data values for the glacial index More...
 
integer(i4b) sico_variables_m::gi_time_max
 gi_time_max: Maximum time of the data values for the glacial index More...
 
integer(i4b) sico_variables_m::ndata_gi
 ndata_gi: Number of data values for the glacial index More...
 
real(dp), dimension(:), allocatable sico_variables_m::glacial_index
 glacial_index(n): Data values for the glacial index More...
 
integer(i4b) sico_variables_m::specmap_time_min
 specmap_time_min: Minimum time of the data values for the sea level More...
 
integer(i4b) sico_variables_m::specmap_time_stp
 specmap_time_stp: Time step of the data values for the sea level More...
 
integer(i4b) sico_variables_m::specmap_time_max
 specmap_time_max: Maximum time of the data values for the sea level More...
 
integer(i4b) sico_variables_m::ndata_specmap
 ndata_specmap: Number of data values for the sea level More...
 
real(dp), dimension(:), allocatable sico_variables_m::specmap_zsl
 specmap_zsl(n): Data values for the sea level More...
 
real(dp) sico_variables_m::time_target_topo_init
 time_target_topo_init: Initial time for target-topography adjustment More...
 
real(dp) sico_variables_m::time_target_topo_final
 time_target_topo_final: Final time for target-topography adjustment More...
 
real(dp) sico_variables_m::target_topo_tau
 target_topo_tau: Relaxation time for target-topography adjustment More...
 
integer(i2b), dimension(0:jmax, 0:imax) sico_variables_m::maske_target
 maske_target(j,i): Target topography (ice-land-ocean mask) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::zs_target
 zs_target(j,i): Target topography (ice surface) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::zb_target
 zb_target(j,i): Target topography (ice base) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::zl_target
 zl_target(j,i): Target topography (lithosphere surface) More...
 
real(dp), dimension(0:jmax, 0:imax) sico_variables_m::h_target
 H_target(j,i): Target topography (ice thickness) More...
 
integer(i2b), dimension(0:jmax, 0:imax) sico_variables_m::maske_maxextent
 maske_maxextent(j,i): Maximum ice extent mask. 0: not allowed to glaciate, 1: allowed to glaciate. More...
 
integer(i4b) sico_variables_m::ncid_ser
 ncid_ser: ID of the NetCDF time-series output file More...
 
integer(i4b) sico_variables_m::ncid_core
 ncid_core: ID of the NetCDF time-series output file for the deep ice cores More...
 
integer(i4b) sico_variables_m::ncid_temp_precip
 ncid_temp_precip: ID of the NetCDF file containing the surface-temperature and precipitation data as functions of time More...
 
integer(i4b) sico_variables_m::ndata_temp_precip
 ndata_temp_precip: Number of surface-temperature and precipitation data More...
 
real(dp) sico_variables_m::temp_precip_time_min
 temp_precip_time_min: Minimum time of the surface-temperature and precipitation data More...
 
real(dp) sico_variables_m::temp_precip_time_stp
 temp_precip_time_stp: Time step of the surface-temperature and precipitation data More...
 
real(dp) sico_variables_m::temp_precip_time_max
 temp_precip_time_max: Maximum time of the surface-temperature and precipitation data More...
 
real(dp), dimension(:), allocatable sico_variables_m::temp_precip_time
 temp_precip_time(n): Times of the surface-temperature and precipitation data More...
 
real(dp), dimension(-10000:10000) sico_variables_m::kei
 kei(n): Tabulated values of the kei function (Kelvin function of zero order) More...
 
integer(i4b) sico_variables_m::n_data_kei
 n_data_kei: Number of tabulated values of the kei function More...
 
real(dp) sico_variables_m::kei_r_max
 kei_r_max: Maximum value of the argument r of the tabulated kei function More...
 
real(dp) sico_variables_m::kei_r_incr
 kei_r_incr: Increment of the argument r of the tabulated kei function More...
 
integer(i4b), parameter sico_variables_m::rcl1 = 3*8*(IMAX+1)
 rcl1: Maximum length of record for input files (with factor 3 safety margin) More...
 
integer(i4b), parameter sico_variables_m::rcl2 = 3 *(IMAX+1)
 rcl2: Maximum length of record for input mask files (with factor 3 safety margin) More...
 
real(dp), parameter sico_variables_m::no_value_pos_1 = 1.11e+11_dp
 no_value_pos_1: Positive no-value parameter More...
 
real(dp), parameter sico_variables_m::no_value_pos_2 = 9.999e+03_dp
 no_value_pos_2: Positive no-value parameter More...
 
real(dp), parameter sico_variables_m::no_value_neg_1 = -1.11e+11_dp
 no_value_neg_1: Negative no-value parameter More...
 
real(dp), parameter sico_variables_m::no_value_neg_2 = -9.999e+03_dp
 no_value_neg_2: Negative no-value parameter More...
 

Detailed Description

Declarations of global variables for SICOPOLIS.

Copyright

Copyright 2009-2017 Ralf Greve

License

This file is part of SICOPOLIS.

SICOPOLIS is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

SICOPOLIS is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with SICOPOLIS. If not, see http://www.gnu.org/licenses/.

Definition in file sico_variables_m.F90.