% Leo Baldreich 2023-02-22 % 10 deg grid of output values of gpt.m at MJD 58849 % The grid spans from 90 deg Lat / 0 deg Lon in the top left to -90 deg Lat / 350 deg Lon in the bottom right % All values calculated at an ellipsoidal height taken from orography_ell_10x10.txt % % Example code for recreating the grids without the header: % % % reading ellipsoidal heights from file % hell_10x10 = readmatrix('orography_ell_10x10.txt'); % % % defining lat/lon vectors and epoch for calculation % lat = [90:-10:-90]*pi/180; % lon = [0:10:350]*pi/180; % time = 58849; % % % allocating output array % gptout_grid = zeros(19,36,3); % % % looping through lat/lon filling the output array % for i = 1:19 % for j = 1:36 % [gptout_grid(i,j,1),gptout_grid(i,j,2),gptout_grid(i,j,3)] = gpt(time,lat(i),lon(j),hell_10x10(i,j)); % end % end % % % writing output to file % file = fopen('gpt_grid.txt','w'); % gpt_ = ["%% pres, pressure in hPa:\n",... % "\n%% temp, temperature in Celsius:\n",... % "\n%% undu, Geoid undulation in m:\n"]; % gpt_form = ["%7.2f ","%6.2f ","%6.2f "]; % for k = 1:3 % fprintf(file,gpt_(k)); % for i = 1:19 % for j = 1:36 % fprintf(file,gpt_form(k),gptout_grid(i,j,k)); % end % fprintf(file,'\n'); % end % end % pres, pressure in hPa: 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1018.45 1001.83 991.92 963.37 1003.20 1007.87 1006.65 999.06 1014.63 1012.68 1014.84 1000.89 1019.01 1022.59 1022.37 1024.68 1024.88 1024.73 1026.66 1024.49 1024.06 1024.93 1023.24 1022.05 1021.37 1020.49 1019.67 1020.73 878.42 867.02 959.99 882.39 785.80 770.75 837.46 931.38 1005.32 996.90 995.17 963.76 979.58 1002.79 1005.52 1005.06 1001.24 1005.86 946.21 949.77 950.52 987.63 931.52 963.38 987.20 1015.84 1005.97 1020.36 1016.34 995.83 1006.19 998.96 985.26 1007.01 976.10 1009.48 1011.19 999.72 893.71 995.54 854.76 693.87 749.30 988.35 993.51 1006.57 936.80 1008.51 999.53 990.15 989.90 964.95 1002.10 1006.24 995.87 968.80 952.69 968.44 963.81 902.97 929.77 1003.87 993.15 1002.35 1000.11 923.79 910.48 824.70 844.14 934.62 969.94 971.66 1012.52 1008.19 987.84 998.31 998.31 992.94 996.34 1003.51 1003.69 1016.42 969.12 939.18 988.71 996.89 1021.39 984.40 971.97 976.86 736.03 787.61 838.56 923.77 977.93 943.39 1009.08 1002.73 1000.62 998.68 999.37 997.47 1002.50 1004.96 1012.41 846.83 906.54 952.18 961.20 990.09 941.91 1006.46 1010.25 1008.15 1011.17 1012.77 1016.72 937.92 996.81 923.48 882.62 749.55 1024.09 1003.92 761.86 863.47 925.52 858.54 876.97 1005.78 1020.61 997.99 1011.55 1009.80 1008.89 1008.97 1010.17 1014.01 1015.98 1017.86 1020.78 798.77 766.03 929.40 993.54 961.96 1015.31 1018.89 1018.03 1018.80 1016.91 1019.28 1021.28 960.72 963.60 1001.33 995.05 925.64 1018.83 840.12 871.09 637.36 501.28 562.52 858.54 964.77 1008.28 1015.90 1015.85 1015.02 1015.48 1015.82 1019.20 1021.99 1023.64 1023.23 1024.07 1017.50 883.59 934.06 1017.40 1017.27 1017.58 1018.97 1019.58 1020.39 1020.47 1019.41 995.64 961.91 949.90 948.75 974.71 1016.94 986.01 1017.93 1014.49 980.58 1012.57 917.46 999.99 1014.88 1014.56 1014.45 1013.51 1013.10 1014.73 1015.27 1016.46 1013.26 1017.85 1019.99 1017.49 1017.78 1016.08 726.64 1012.03 1014.60 1017.26 1015.90 1018.10 1018.66 1016.77 1016.58 962.82 982.59 934.17 960.74 963.88 783.81 939.44 1014.73 1011.79 1011.92 1011.32 1013.68 1009.09 1009.17 1012.45 1009.39 1011.65 1010.08 1010.30 1010.78 1010.48 1010.59 1011.87 1012.57 1013.33 1013.17 1013.49 1013.44 1015.73 1014.80 865.08 1013.54 1012.96 1012.47 1012.49 1013.10 953.30 1010.25 991.08 969.35 816.47 987.54 1013.15 1009.51 1008.91 1009.87 1008.16 915.26 986.63 985.53 998.33 1008.11 1008.28 1007.82 1007.77 1008.60 1009.09 1008.64 1008.89 1010.39 1010.69 1010.75 1011.04 1012.23 1015.76 988.02 986.93 991.84 1010.85 1010.86 1009.85 1010.22 1010.09 1011.33 1013.54 878.95 849.00 1008.16 1008.39 1008.23 1009.69 1010.22 1007.64 1008.21 1008.21 980.62 1003.64 1005.59 947.05 980.28 1007.19 1007.60 1009.17 1011.23 1010.91 1010.89 1012.38 1012.82 1010.34 1010.29 1013.13 1003.86 986.41 975.40 985.61 945.37 1012.64 1012.71 1011.13 1015.30 1015.42 880.37 875.65 1015.83 1008.57 1011.17 1013.43 1014.25 1014.26 1011.81 1010.63 1003.13 960.85 973.81 1009.67 1011.44 1004.82 1009.07 1011.36 1013.22 1012.22 1012.76 1015.29 1015.41 1016.46 1015.77 1016.18 1017.33 841.96 986.90 959.27 1003.34 1015.69 1017.85 1015.92 1019.80 1019.87 910.05 862.17 1017.93 1016.20 1015.92 1018.50 1019.92 1019.44 1017.34 1017.41 958.11 988.84 999.99 956.52 1017.04 1013.87 1012.59 1014.84 1016.28 1016.14 1017.13 1019.89 1023.69 1023.23 1023.85 1021.05 1022.82 565.52 1006.31 994.65 1013.33 1015.90 1020.34 1020.48 1015.75 1015.38 1016.14 1015.77 1015.55 1016.47 1017.97 1018.67 1019.32 1018.10 1017.13 1016.26 1015.28 1016.49 1016.60 1017.03 1015.80 1017.48 1013.89 1014.35 1016.25 1017.05 1018.46 1020.52 1021.41 1021.25 1020.65 1018.95 1017.76 895.02 1009.07 1010.55 1011.76 1015.33 1015.25 1014.63 1002.16 1001.99 1002.93 1003.94 1004.74 1005.94 1008.21 999.69 1007.33 1005.86 1005.73 1005.08 1005.08 1005.67 1005.45 1006.12 1007.24 1007.08 1005.87 1008.48 1009.06 1008.90 1008.77 1009.23 1006.31 1006.19 1005.00 1004.06 1002.90 945.52 1003.62 1005.30 1005.57 1006.44 1005.60 1003.72 986.79 984.32 984.69 985.88 985.58 988.77 986.95 986.92 986.39 985.44 985.85 985.88 985.92 987.44 988.58 989.79 991.37 993.46 993.77 994.80 993.32 994.59 993.31 992.29 989.25 988.82 988.74 989.07 990.14 993.23 991.80 993.73 993.71 992.86 990.20 989.39 972.71 956.85 958.94 919.02 831.77 724.33 706.48 973.94 746.00 699.15 710.65 714.83 719.51 727.13 725.50 794.46 879.43 982.67 981.19 980.33 983.57 982.61 981.32 980.35 978.51 978.84 978.85 981.63 984.48 877.35 978.80 986.19 985.68 982.07 978.76 977.78 692.54 646.48 629.60 621.14 616.61 629.04 631.35 610.14 599.28 594.73 620.36 647.59 662.94 690.36 724.58 752.40 829.41 964.61 967.22 977.37 965.18 940.66 898.99 836.68 810.59 776.42 750.39 767.43 901.78 975.52 961.70 875.55 969.72 917.63 748.97 689.93 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 680.77 % temp, temperature in Celsius: -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -26.72 -13.31 -13.75 -15.75 -14.38 -15.34 -16.90 -18.99 -19.92 -21.84 -23.49 -25.91 -26.41 -27.48 -28.50 -29.10 -29.55 -29.79 -29.73 -29.78 -29.69 -29.52 -29.53 -29.54 -29.52 -29.43 -29.16 -28.50 -35.68 -34.99 -27.70 -30.16 -34.07 -32.87 -26.48 -19.12 -13.76 -0.35 -1.14 -4.44 -5.71 -7.00 -9.59 -12.33 -15.13 -17.34 -23.04 -25.08 -27.03 -26.45 -30.46 -28.69 -26.68 -23.90 -22.93 -20.60 -19.46 -19.64 -18.73 -19.51 -21.40 -21.90 -25.49 -25.11 -25.44 -24.98 -28.36 -18.44 -21.98 -28.25 -20.35 -2.71 -0.88 4.89 -0.73 1.03 -2.21 -5.71 -8.51 -12.10 -11.54 -12.53 -14.63 -18.26 -21.53 -22.44 -23.19 -25.67 -21.79 -14.62 -12.09 -8.64 -6.23 -8.64 -8.34 -13.68 -13.91 -11.45 -13.65 -18.01 -18.98 -19.84 -18.41 -12.72 -6.54 -1.22 2.92 5.31 5.62 6.12 1.79 -1.75 -1.05 -2.93 -3.58 -6.44 -6.67 -5.64 -21.18 -20.17 -20.47 -18.05 -15.41 -15.41 -8.40 -5.22 -2.22 0.32 2.58 4.21 5.67 6.40 6.57 -4.76 -4.69 -7.07 -11.25 -11.68 -12.61 -4.14 1.74 5.99 8.30 8.55 7.72 6.23 8.21 2.91 -0.41 -9.92 6.11 5.47 -7.44 0.95 4.19 -3.37 -7.05 -2.82 -1.97 -0.63 3.24 5.45 6.83 8.00 9.12 9.89 9.96 10.07 10.97 -1.20 -3.61 4.21 4.27 0.36 4.25 7.70 10.94 12.72 12.88 12.61 12.00 16.47 15.00 15.81 15.47 12.25 18.27 9.09 12.89 -2.08 -15.22 -13.59 3.79 8.28 11.97 15.04 16.89 17.12 16.68 16.65 17.26 17.27 16.03 14.48 14.62 16.45 11.29 14.92 18.26 16.93 17.19 18.45 18.91 18.34 18.09 18.99 18.77 24.30 21.63 19.90 21.50 25.03 24.56 27.50 28.48 26.71 26.56 18.18 20.95 22.16 24.03 25.73 26.13 25.35 24.32 23.81 24.07 23.86 22.83 20.90 19.78 21.05 23.47 7.33 25.15 24.89 25.01 24.75 23.62 22.14 22.28 24.74 24.25 27.94 24.26 24.94 24.89 13.71 23.23 27.92 28.61 28.55 27.10 25.87 25.76 26.99 28.02 27.90 27.87 27.71 27.32 26.56 25.99 25.85 25.53 24.54 23.60 23.60 24.61 25.75 26.59 26.98 18.56 26.69 25.31 24.09 24.59 26.91 25.81 27.66 27.93 27.93 18.49 26.76 26.15 25.71 26.83 27.49 26.85 21.24 26.10 26.82 27.05 26.54 26.46 27.31 27.68 26.83 25.53 24.80 24.73 24.76 24.46 24.04 23.82 24.12 25.21 24.97 25.85 26.12 26.41 25.70 25.60 26.13 26.79 24.81 27.79 23.09 21.83 28.93 26.39 25.82 26.95 27.56 26.92 26.73 27.68 27.25 28.52 27.86 24.20 26.28 27.75 27.13 26.33 25.74 25.32 25.18 25.21 24.80 23.68 22.92 23.60 24.92 25.85 26.13 26.59 23.73 26.53 25.15 24.04 22.31 24.90 20.49 21.76 28.95 26.92 26.35 26.46 25.93 24.79 24.43 26.02 28.27 27.80 28.70 29.41 27.74 26.14 26.18 26.73 26.92 26.35 25.92 26.07 25.74 24.28 22.29 21.75 23.45 15.91 26.46 25.49 27.37 26.50 24.32 22.27 18.80 20.10 16.12 14.81 24.05 23.35 22.58 21.80 20.51 19.22 19.22 21.44 21.65 26.22 27.44 23.23 23.84 21.90 21.90 23.04 23.57 23.10 22.81 23.35 23.70 22.31 19.88 18.24 19.28 -8.89 23.61 24.02 24.57 23.14 21.23 19.36 12.81 13.08 13.94 14.66 14.95 14.86 14.56 14.02 13.32 12.76 13.10 14.66 16.92 18.87 19.30 18.25 16.60 15.86 15.91 16.40 16.24 15.44 15.16 15.90 16.68 16.23 14.62 13.25 13.51 8.29 16.67 17.52 17.09 16.01 14.53 13.28 5.74 5.68 5.78 5.89 5.98 6.17 6.55 6.40 7.09 7.17 7.31 7.54 7.93 8.35 8.62 8.88 9.35 10.00 10.51 10.57 9.63 8.31 7.57 7.84 8.41 8.80 8.50 8.07 8.08 5.43 9.22 9.25 8.57 7.64 6.74 6.08 0.16 -0.05 -0.11 -0.12 -0.10 0.29 0.60 1.08 1.39 1.35 1.03 0.45 -0.08 -0.20 0.20 1.20 2.63 4.11 5.02 5.18 4.45 3.54 2.74 2.52 2.67 3.10 3.43 3.60 3.68 3.75 3.37 2.91 2.17 1.41 0.74 0.42 -4.04 -5.07 -5.07 -7.49 -12.94 -20.26 -21.56 -4.45 -18.95 -22.68 -22.33 -22.56 -22.62 -22.17 -21.95 -16.45 -10.03 -2.94 -2.19 -1.76 -1.45 -1.59 -1.78 -1.85 -1.82 -1.57 -1.33 -1.03 -0.86 -7.29 -1.65 -1.65 -2.14 -2.77 -3.30 -3.59 -25.78 -29.50 -31.04 -31.93 -32.51 -31.73 -31.79 -33.78 -34.96 -35.61 -33.73 -31.73 -30.63 -28.53 -25.87 -23.64 -18.12 -9.53 -8.97 -8.02 -8.37 -9.49 -11.71 -15.36 -16.86 -18.98 -20.63 -19.37 -10.72 -6.44 -7.30 -12.53 -7.11 -10.31 -21.33 -25.79 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 -29.29 % undu, Geoid undulation in m: 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 14.15 35.43 33.14 29.83 25.82 21.43 16.95 12.65 8.80 5.58 3.13 1.51 0.68 0.52 0.84 1.44 2.13 2.74 3.13 3.21 2.92 2.27 1.35 0.36 -0.43 -0.68 -0.05 1.73 4.79 9.05 14.24 19.87 25.37 30.17 33.77 35.89 36.41 48.76 41.63 33.18 24.07 14.81 5.80 -2.54 -9.67 -14.95 -17.76 -17.71 -15.02 -10.56 -5.56 -1.12 2.28 4.71 6.43 7.47 7.46 5.85 2.32 -2.96 -9.28 -15.49 -20.17 -21.77 -19.02 -11.31 0.85 15.73 30.78 43.37 51.64 54.89 53.57 50.07 40.32 29.90 18.87 7.40 -4.09 -15.09 -24.98 -32.56 -35.90 -33.03 -23.73 -10.71 1.31 8.40 10.02 8.84 8.22 9.45 11.20 11.13 7.78 1.20 -7.67 -17.78 -27.85 -35.79 -38.44 -32.60 -17.09 5.75 30.32 50.27 61.41 63.31 58.45 48.25 41.32 33.29 22.58 9.51 -4.29 -17.49 -29.74 -40.41 -46.56 -43.22 -27.67 -4.30 16.00 23.42 17.20 5.72 -1.49 -1.47 1.70 2.57 -0.68 -6.06 -11.16 -16.04 -22.77 -32.32 -41.54 -43.58 -32.33 -7.72 22.73 48.12 61.07 61.70 55.60 45.37 43.28 38.56 28.49 13.85 -2.46 -17.75 -31.01 -42.49 -50.47 -48.71 -30.90 -0.49 26.63 34.11 20.53 0.26 -11.34 -11.38 -8.15 -10.07 -17.88 -25.90 -28.35 -24.67 -20.35 -22.42 -32.40 -42.99 -42.53 -24.56 5.67 34.50 50.50 52.72 48.68 37.44 36.17 31.98 23.19 9.91 -7.47 -26.29 -41.31 -49.38 -51.18 -45.45 -26.96 3.56 31.41 38.73 23.77 2.88 -7.59 -6.40 -3.73 -8.41 -21.22 -36.11 -44.39 -40.61 -28.09 -18.04 -20.38 -33.83 -45.48 -41.17 -18.23 11.63 32.93 40.03 39.02 27.68 22.52 15.14 7.19 -2.18 -18.89 -43.73 -64.74 -68.44 -54.70 -32.80 -7.64 19.65 41.33 45.95 33.18 16.07 6.64 5.66 7.05 4.70 -5.77 -24.28 -42.29 -47.41 -35.83 -17.96 -9.76 -18.81 -37.47 -48.08 -37.76 -10.67 15.93 29.27 30.78 22.19 13.92 1.90 -8.73 -16.59 -31.60 -60.43 -88.58 -91.66 -63.39 -20.60 17.98 45.35 60.15 60.94 50.14 35.03 21.72 13.15 11.03 12.90 9.57 -5.80 -26.59 -37.83 -32.11 -15.79 -2.10 -2.20 -18.00 -37.18 -40.60 -21.72 5.27 22.34 25.91 18.90 12.89 -0.87 -16.73 -27.33 -39.05 -63.06 -91.30 -98.11 -69.78 -20.07 26.71 57.20 71.20 73.03 66.47 53.71 36.73 20.84 12.97 12.76 10.54 -0.25 -13.92 -21.04 -19.56 -11.87 0.28 10.23 6.23 -12.28 -26.83 -20.76 -0.59 15.10 19.87 14.51 14.62 4.70 -12.72 -25.86 -32.83 -44.69 -64.32 -76.10 -63.90 -30.34 7.90 37.48 55.84 65.97 69.40 64.67 51.57 35.18 22.10 12.76 2.91 -6.72 -10.45 -8.81 -9.01 -10.31 -2.11 15.66 24.29 10.92 -10.25 -16.21 -5.33 6.44 11.54 13.96 19.00 16.29 4.22 -6.99 -10.32 -12.63 -23.11 -38.35 -46.07 -39.46 -22.09 -0.95 20.04 39.29 54.07 60.38 56.63 45.60 30.98 14.09 -2.66 -12.27 -10.34 -4.36 -5.59 -10.77 -4.42 15.70 29.24 19.41 -2.75 -13.47 -7.09 3.14 8.88 20.36 26.26 29.21 25.61 19.82 17.64 16.69 9.32 -6.80 -25.19 -37.05 -37.92 -28.24 -10.93 9.80 28.59 40.49 43.28 37.86 26.07 10.17 -4.86 -11.95 -9.36 -4.93 -6.65 -10.07 -3.36 13.40 23.75 15.57 -1.73 -9.18 -1.91 9.14 15.67 25.43 29.56 34.55 37.34 37.36 36.18 33.33 25.63 11.32 -6.80 -22.89 -31.78 -31.37 -22.79 -9.60 3.54 12.71 16.09 13.96 7.56 -1.08 -8.54 -11.45 -9.97 -8.25 -8.85 -8.13 -0.82 10.68 16.51 11.35 2.15 0.20 7.73 17.24 22.61 22.37 25.06 30.18 35.97 40.20 41.60 39.42 32.91 21.97 8.08 -5.91 -16.98 -23.22 -24.51 -22.28 -18.77 -15.91 -14.64 -14.92 -16.20 -17.67 -18.39 -17.78 -16.23 -14.60 -12.57 -8.30 -0.79 7.50 12.20 11.75 9.57 10.27 14.53 19.06 21.29 16.77 19.35 24.06 29.96 35.28 38.31 37.88 33.51 25.40 14.45 2.05 -10.19 -20.93 -29.39 -35.41 -39.29 -41.47 -42.28 -41.92 -40.55 -38.37 -35.60 -32.46 -29.03 -25.11 -20.17 -13.75 -6.16 1.27 6.93 10.25 12.00 13.33 14.63 15.51 15.91 12.24 14.74 17.99 21.47 24.33 25.65 24.65 20.92 14.46 5.67 -4.74 -15.89 -26.88 -36.90 -45.35 -51.87 -56.29 -58.64 -59.09 -57.90 -55.41 -51.91 -47.66 -42.75 -37.18 -30.94 -24.15 -17.13 -10.41 -4.51 0.21 3.74 6.22 7.94 9.23 10.51 -1.05 0.31 1.32 1.85 1.69 0.67 -1.36 -4.49 -8.69 -13.81 -19.62 -25.80 -32.03 -37.94 -43.24 -47.67 -51.05 -53.30 -54.40 -54.39 -53.36 -51.42 -48.70 -45.32 -41.43 -37.15 -32.65 -28.09 -23.64 -19.44 -15.61 -12.21 -9.26 -6.73 -4.55 -2.67 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48 -28.48