****************************** -------------------------------------------- * PALM 6.0 Rev: 4853M * atmosphere - nested run without 1D - prerun ****************************** -------------------------------------------- Date: 2021-01-25 Run: cbl_particle_nested__gfortran_defa Time: 10:23:44 Run-No.: 00 Run on host: gfortran_d Number of PEs: 2 Processor grid (x,y): ( 1, 2) calculated A 1d-decomposition along y is used Max. # of parallel I/O streams is 4 Nesting informations: -------------------- Nesting mode: two-way Nesting-datatransfer mode: mixed Nest id parent number lower left coordinates name (*=me) id of PEs x (m) y (m) 01 ** 2 0.00 0.00 coarse * 02 01 2 400.00 400.00 fine ------------------------------------------------------------------------------ Numerical Schemes: ----------------- --> Use the 1.5-order turbulence closure (LES mode). --> Use the boussinesq approximation for the model equations. --> Solve perturbation pressure via multigrid method (w-cycle) number of grid levels: 3 Gauss-Seidel red/black iterations: 2 fixed number of multigrid cycles: 2 perturbation pressure is calculated at every Runge-Kutta step --> Momentum advection via Wicker-Skamarock-Scheme 5th order --> Scalar advection via Wicker-Skamarock-Scheme 5th order --> Loop optimization method: cache --> Time differencing scheme: runge-kutta-3 ------------------------------------------------------------------------------ Run time and time step information: ---------------------------------- Timestep: variable maximum value: 20.000 s CFL-factor: 0.90 Start time: 0.000 s End time: 100.000 s Computational grid and domain size: ---------------------------------- Grid length: dx = 25.000 m dy = 25.000 m dz(1) = 25.000 m Domain size: x = 1000.000 m y = 1000.000 m z(u) = 1012.500 m Number of gridpoints (x,y,z): (0: 39, 0: 39, 0: 41) Subdomain size (x,y,z): ( 40, 20, 42) Characteristic levels of the geo. wind component ug: Height: 0.0 0.0 m ug: 1.00 1.00 m/s Gradient: ------ 0.00 1/100s Gridpoint: 0 0 Characteristic levels of the geo. wind component vg: Height: 0.0 0.0 m vg: 1.00 1.00 m/s Gradient: ------ 0.00 1/100s Gridpoint: 0 0 Topography information: ---------------------- Topography: single_building Building size (x/y/z) in m: 200.0 / 200.0 / 200.0 Horizontal index bounds (l/r/s/n): 16 / 24 / 16 / 24 Topography grid definition convention: cell edge (staggered grid points (u in x-direction, v in y-direction)) Boundary conditions: ------------------- p uv pt B. bound.: p(0) = p(1) | uv(0) = -uv(1) | pt(0) = pt(1) T. bound.: p(nzt+1) = p(nzt) | uv(nzt+1) = uv(nzt) | e B. bound.: e(0) = e(1) T. bound.: e(nzt+1) = e(nzt) = e(nzt-1) Bottom surface fluxes are used in diffusion terms at k=1 Predefined constant heatflux: 0.100000 K m/s Constant flux layer between bottom surface and first computational u,v-level: z_mo = 12.50 m z0 = 0.1000 m z0h = 0.10000 m kappa = 0.40 zeta value range: -20.00 <= zeta <= 20.00 Lateral boundaries: left/right: nested north/south: nested pt damping layer width = 0.00 m, pt damping factor = 0.0000 Initial profiles: ---------------- Characteristic levels of the initial temperature profile: Height: 0.0 793.8 846.2 m Temperature: 285.00 285.00 301.00 K Gradient: ------ 32.00 0.70 K/100m Gridpoint: 0 32 34 List output: ----------- 1D-Profiles: Output every 9999999.90 s Time averaged over 3600.00 s Averaging input every 0.00 s Data output: ----------- Time averaged over 3600.00 s Averaging input every 0.00 s 3D-Arrays: Output format: netCDF 64bit offset Arrays: u, v, w, Output every 3600.00 s Upper output limit at 1012.50 m (GP 41) Number of output time levels allowed: unlimited 3D-Arrays(time-averaged): Output format: netCDF 64bit offset Arrays: u, v, w, Output every 3600.00 s Time averaged over 3600.00 s Averaging input every 0.00 s Upper output limit at 1012.50 m (GP 41) Number of output time levels allowed: unlimited Time series: Output format: netCDF 64bit offset Output every 0.00 s ------------------------------------------------------------------------------ Physical quantities: ------------------- Geograph. latitude : latitude = 55.0 degr Geograph. longitude : longitude = 0.0 degr Rotation angle : rotation_angle = 0.0 degr Angular velocity : omega = 0.729E-04 rad/s Coriolis parameter : f = 0.000119 1/s f* = 0.000084 1/s Date and time at model start : 2019-06-21 12:00:00 +00 Gravity : g = 9.8 m/s**2 Reference state used in buoyancy terms: initial_profile Cloud physics quantities / methods: ---------------------------------- LES / Turbulence quantities: --------------------------- Mixing length is limited close to surfaces Actions during the simulation: ----------------------------- Disturbance impulse (u,v) every : ****** s Disturbance amplitude : 0.25 m/s Lower disturbance level : 62.50 m (GP 3) Upper disturbance level : 312.50 m (GP 13) Disturbances continued during the run from i/j = 10 to i/j = 29 Random number generator used : random-parallel Particles: --------- Particle advection is active (switched on at t = 1.0 s) Interpolation of particle velocities is done by using trilinear method Start of new particle generations every 20.0 s Boundary conditions: left/right: absorb north/south: absorb bottom: reflect top: absorb Maximum particle age: 100.0 s Advection stopped at t = 21.0 s SGS velocity components are used for particle advection minimum timestep for advection: 0.00020 Number of particles in total domain: 105 Output of particle time series in NetCDF format every 3600.00 s Number of particle groups: 1 Particle group 1: Particle radius: 0.000E+00m Particles are advected only passively (no inertia) Boundaries of particle source: x: 250.0 - 750.0 m y: 250.0 - 750.0 m z: 5.0 - 5.1 m Particle distances: dx = 50.0 m dy = 50.0 m dz = 1.0 m ------------------------------------------------------------------------------ Run-control output: ------------------ RUN ITER. HH:MM:SS.SS DT(E) UMAX VMAX WMAX U* W* THETA* Z_I ENERG. DISTENERG DIVOLD DIVNEW UMAX(KJI) VMAX(KJI) WMAX(KJI) ADVECX ADVECY MGCYC --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 0 0 00:00:00.00 18.9000A 1.1899D 1.1775D 0.1181 0.000 0.00 0.000E+00 800. 0.923E+00 0.374E-02 0.481E-03 0.119E-03 17 2 30 19 -3 14 9 36 -3 0.000 0.000 2 0 1 00:00:18.90 0.3890A -57.8201 -55.8650 15.9007 0.329 0.00 -0.333E+00 0. 0.830E+01 0.179E+01 0.323E-01 0.516E-02 4 25 16 4 16 25 8 15 25 0.000 0.000 2 0 2 00:00:19.28 0.5580A -40.3509 -39.1933 -11.7860 0.208 0.00 -0.534E+00 25. 0.413E+01 0.110E+01 0.122E-02 0.354E-03 4 25 16 4 16 25 8 16 26 0.000 0.000 2 0 3 00:00:19.84 0.6240A -36.0364 -34.9102 -11.2993 0.131 0.00 -0.101E+01 25. 0.233E+01 0.824E+00 0.169E-02 0.617E-03 4 25 15 4 15 25 8 16 26 0.000 0.000 2 0 4 00:00:20.47 0.7910D -27.2677 26.7024 -10.5584 0.107 0.54 -0.142E+01 100. 0.190E+01 0.676E+00 0.741E-03 0.166E-03 4 25 15 5 25 15 8 26 16 0.000 0.000 2 0 5 00:00:21.26 0.8830D 22.8674 23.0801 -9.9843 0.099 0.00 -0.153E+01 0. 0.171E+01 0.568E+00 0.497E-03 0.383E-04 5 15 25 5 25 15 8 17 26 0.000 0.000 2 0 6 00:00:22.14 0.9350D 19.5891 19.9522 9.4314 0.095 0.00 -0.158E+01 25. 0.160E+01 0.489E+00 0.418E-03 0.147E-04 4 15 26 4 26 15 2 25 14 0.000 0.000 2 0 7 00:00:23.07 1.0300D 18.4335 18.6360 -9.4652 0.093 0.00 -0.160E+01 25. 0.152E+01 0.433E+00 0.379E-03 0.115E-04 4 15 26 4 26 15 7 25 14 0.000 0.000 2 0 8 00:00:24.10 1.1800D 16.1376 16.1405 -9.3660 0.092 0.00 -0.163E+01 25. 0.147E+01 0.390E+00 0.365E-03 0.110E-04 4 15 26 4 26 15 7 25 14 0.000 0.000 2 0 9 00:00:25.28 1.3800D 13.3625 13.6811 -8.7904 0.091 0.00 -0.161E+01 25. 0.144E+01 0.357E+00 0.376E-03 0.114E-04 3 15 26 5 26 14 7 17 25 0.000 0.000 2 0 10 00:00:26.66 1.6000D 11.9854 13.3309 -9.0287 0.091 0.00 -0.160E+01 25. 0.141E+01 0.328E+00 0.401E-03 0.122E-04 5 14 26 5 27 14 6 17 25 0.000 0.000 2 0 11 00:00:28.26 1.7200A 11.9411 13.0588 -8.8949 0.090 0.00 -0.157E+01 25. 0.139E+01 0.304E+00 0.431E-03 0.130E-04 5 14 27 5 27 14 6 17 25 0.000 0.000 2 0 12 00:00:29.98 1.8000A 11.1461 12.5302 -8.3169 0.090 0.00 -0.156E+01 25. 0.138E+01 0.285E+00 0.437E-03 0.129E-04 5 14 27 5 28 14 6 17 25 0.000 0.000 2 0 13 00:00:31.78 1.9100A 10.9720 11.7712 -7.5901 0.091 0.00 -0.156E+01 25. 0.137E+01 0.268E+00 0.434E-03 0.123E-04 5 14 28 5 28 14 6 17 25 0.000 0.000 2 0 14 00:00:33.70 1.9300A 10.2189 11.6300 -6.9607 0.091 0.00 -0.155E+01 25. 0.137E+01 0.254E+00 0.438E-03 0.118E-04 5 14 29 5 29 14 5 18 25 0.000 0.000 2 0 15 00:00:35.63 2.0600A 10.2722 10.9393 -6.4954 0.092 0.00 -0.149E+01 25. 0.136E+01 0.243E+00 0.422E-03 0.110E-04 5 14 29 5 29 14 5 16 26 0.000 0.000 2 0 16 00:00:37.69 2.0700A 9.6689 10.8704 -6.1447 0.093 0.00 -0.142E+01 25. 0.136E+01 0.233E+00 0.429E-03 0.107E-04 5 14 29 5 30 14 5 16 26 0.000 0.000 2 0 17 00:00:39.76 2.1800A 9.7005 10.3106 -5.6711 0.095 0.00 -0.137E+01 25. 0.137E+01 0.225E+00 0.412E-03 0.995E-05 5 14 30 5 30 14 5 16 26 0.000 0.000 2 0 18 00:00:41.94 2.2300A 9.2412 10.0857 -5.1245 0.096 0.00 -0.133E+01 25. 0.137E+01 0.217E+00 0.414E-03 0.960E-05 5 14 30 5 31 14 5 16 26 0.000 0.000 2 0 19 00:00:44.17 2.3400A 9.0825 9.6022 -4.6131 0.097 0.00 -0.129E+01 25. 0.137E+01 0.211E+00 0.404E-03 0.903E-05 5 13 31 5 31 14 5 26 16 0.000 0.000 2 0 20 00:00:46.51 2.4300A 8.7019 9.2422 -4.4119 0.098 0.00 -0.126E+01 25. 0.138E+01 0.205E+00 0.406E-03 0.872E-05 5 13 31 5 32 14 5 16 27 0.000 0.000 2 0 21 00:00:48.94 2.5500A 8.3839 8.8332 -4.5063 0.099 0.00 -0.123E+01 25. 0.138E+01 0.200E+00 0.403E-03 0.839E-05 5 13 32 5 32 13 4 29 15 0.000 0.000 2 0 22 00:00:51.49 2.6800A 8.0947 8.3805 -4.5658 0.100 0.00 -0.122E+01 25. 0.139E+01 0.195E+00 0.404E-03 0.822E-05 5 13 32 5 33 13 4 16 28 0.000 0.000 2 0 23 00:00:54.17 2.7800A 7.6473 8.0862 -4.6960 0.101 0.00 -0.119E+01 25. 0.139E+01 0.190E+00 0.405E-03 0.816E-05 5 13 33 5 33 13 4 16 28 0.000 0.000 2 0 24 00:00:56.95 2.9300A 7.4158 7.6777 -4.4018 0.103 0.00 -0.120E+01 25. 0.140E+01 0.186E+00 0.401E-03 0.809E-05 5 13 33 5 33 13 4 16 28 0.000 0.000 2 0 25 00:00:59.88 3.0700A 6.9984 7.3225 -4.2708 0.104 0.00 -0.115E+01 25. 0.141E+01 0.181E+00 0.402E-03 0.823E-05 5 13 33 5 34 13 4 16 29 0.000 0.000 2 0 26 00:01:02.95 3.2500A 6.7146 6.9298 -4.0033 0.105 0.00 -0.113E+01 25. 0.141E+01 0.177E+00 0.401E-03 0.840E-05 5 13 34 5 34 13 4 29 16 0.000 0.000 2 0 27 00:01:06.20 3.4400A 6.3365 6.5474 -3.7209 0.106 0.00 -0.111E+01 25. 0.142E+01 0.172E+00 0.405E-03 0.871E-05 5 13 34 5 35 13 4 30 16 0.000 0.000 2 0 28 00:01:09.64 3.6600A 6.0087 6.1558 -3.3984 0.107 0.00 -0.109E+01 25. 0.142E+01 0.168E+00 0.412E-03 0.901E-05 5 13 35 5 35 13 4 30 16 0.000 0.000 2 0 29 00:01:13.29 3.8900A 5.6558 5.7870 -3.1821 0.109 0.00 -0.107E+01 25. 0.143E+01 0.164E+00 0.424E-03 0.939E-05 5 13 35 5 36 13 4 31 16 0.000 0.000 2 0 30 00:01:17.18 4.1500A 5.3170 5.4199 -3.0883 0.110 0.00 -0.105E+01 25. 0.143E+01 0.159E+00 0.437E-03 0.977E-05 5 13 36 5 37 13 3 31 16 0.000 0.000 2 0 31 00:01:21.34 4.4400A 4.9940 5.0629 -3.0153 0.111 0.00 -0.104E+01 25. 0.144E+01 0.154E+00 0.452E-03 0.101E-04 5 13 36 6 35 12 6 26 19 0.000 0.000 2 0 32 00:01:25.78 4.5100A 4.6893 4.9884 -3.0669 0.112 0.00 -0.102E+01 25. 0.144E+01 0.150E+00 0.472E-03 0.105E-04 5 13 36 6 36 12 6 26 19 0.000 0.000 2 0 33 00:01:30.29 4.7100A 4.5572 4.7773 -3.0449 0.113 0.00 -0.101E+01 25. 0.144E+01 0.146E+00 0.472E-03 0.102E-04 6 12 36 6 36 12 6 26 19 0.000 0.000 2 0 34 00:01:35.00 4.8500A 4.3750 4.6349 -2.9550 0.114 0.00 -0.100E+01 25. 0.145E+01 0.142E+00 0.487E-03 0.102E-04 6 12 36 6 37 12 6 26 19 0.000 0.000 2 0 35 00:01:39.84 5.0800A 4.3144 4.4301 -2.8259 0.115 0.00 -0.997E+00 25. 0.145E+01 0.138E+00 0.499E-03 0.100E-04 6 12 37 6 37 12 6 26 19 0.000 0.000 2 0 36 00:01:44.92 5.2900A 4.1248 4.2526 -2.6795 0.116 0.00 -0.990E+00 25. 0.145E+01 0.135E+00 0.521E-03 0.995E-05 6 12 37 6 38 12 6 26 19 0.000 0.000 2