UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120912.upa.cvt Date: 1200Z 9 DEC 25 Searching for TJSJ... Searching the city database file for: TJSJ ... Date:1200Z 9 DEC 25 Station: TJSJ WMO ident: 78526 Latitude: 18.43 Longitude: -66.00 Elevation: 19.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1015 19 24.4 21.7 85 2.7 22.5 140 3 296.3 299.2 295.1 343.3 16.31 1 1003 110 25.0 20.9 78 4.1 22.1 112 12 297.9 300.7 295.1 343.4 15.70 2 1000 133 25.0 21.1 79 3.9 22.2 105 14 298.1 301.0 295.4 344.5 15.95 3 936 711 20.8 18.6 87 2.2 19.3 102 10 299.6 302.2 294.8 342.1 14.56 4 925 814 20.4 17.2 82 3.2 18.2 115 9 300.2 302.6 294.2 339.6 13.47 5 923 833 20.4 17.0 81 3.4 18.1 115 9 300.4 302.8 294.1 339.4 13.32 6 916 899 19.6 17.6 88 2.0 18.2 115 9 300.2 302.7 294.6 341.1 13.96 7 857 1470 15.8 15.4 97 0.4 15.5 107 10 302.0 304.4 294.4 340.2 12.95 8 850 1540 16.0 14.6 91 1.4 15.1 125 12 302.9 305.2 294.2 339.6 12.39 9 843 1610 15.6 13.9 90 1.7 14.5 131 12 303.2 305.4 294.0 338.6 11.93 10 806 1990 13.4 13.3 99 0.1 13.3 142 12 304.8 307.0 294.5 340.6 12.00 11 800 2053 13.2 13.2 100 0.0 13.2 139 12 305.2 307.5 294.6 341.1 12.01 12 793 2127 13.2 12.3 94 0.9 12.6 135 11 306.0 308.1 294.4 340.3 11.41 13 789 2170 13.4 9.4 77 4.0 10.9 134 11 306.6 308.4 293.1 335.1 9.43 14 784 2224 13.4 7.4 67 6.0 9.8 134 11 307.2 308.8 292.3 332.3 8.27 15 781 2256 13.2 7.2 67 6.0 9.6 133 11 307.3 308.9 292.3 332.2 8.19 16 774 2332 13.2 3.2 51 10.0 7.6 132 12 308.1 309.3 290.9 327.3 6.23 17 771 2364 13.0 4.0 54 9.0 7.9 131 12 308.2 309.5 291.3 328.6 6.62 18 769 2386 12.8 3.8 54 9.0 7.7 131 12 308.3 309.5 291.2 328.3 6.55 19 767 2408 12.4 6.4 67 6.0 8.8 131 12 308.1 309.5 292.3 332.1 7.88 20 762 2463 12.2 6.2 67 6.0 8.6 129 12 308.4 309.9 292.3 332.3 7.83 21 757 2519 13.2 -9.8 19 23.0 3.1 128 12 310.1 310.5 288.0 317.8 2.40 22 749 2608 12.4 -2.6 35 15.0 4.8 125 13 310.2 311.0 289.8 323.4 4.22 23 737 2743 10.6 6.6 76 4.0 8.2 120 14 309.6 311.2 293.1 335.1 8.33 24 733 2789 10.8 1.8 54 9.0 5.8 122 14 310.3 311.5 291.4 328.8 5.95 25 731 2811 10.6 2.6 58 8.0 6.1 123 14 310.4 311.5 291.7 329.9 6.32 26 725 2880 11.8 -6.2 28 18.0 3.2 126 13 312.4 313.0 289.7 323.0 3.32 27 723 2903 11.6 -8.4 24 20.0 2.5 127 13 312.4 313.0 289.2 321.4 2.80 28 708 3079 9.8 -2.2 43 12.0 3.7 136 12 312.3 313.2 290.8 326.8 4.60 29 702 3149 9.4 -8.6 27 18.0 1.3 139 12 312.6 313.2 289.3 321.8 2.84 30 700 3173 9.2 -6.8 32 16.0 1.7 140 12 312.7 313.3 289.7 323.2 3.28 31 698 3197 9.2 -12.8 20 22.0 0.1 141 12 312.9 313.3 288.6 319.6 2.04 32 695 3232 8.8 -5.2 37 14.0 2.0 143 11 312.9 313.6 290.2 324.8 3.73 33 692 3268 8.4 -4.6 39 13.0 2.1 145 11 312.8 313.6 290.3 325.3 3.93 34 688 3316 8.4 -7.6 31 16.0 1.1 148 10 313.3 313.9 289.8 323.4 3.14 35 686 3340 8.8 -17.2 14 26.0 -1.0 149 10 314.0 314.3 288.3 318.9 1.45 36 682 3388 9.6 -28.4 5 38.0 -1.9 151 9 315.5 315.6 287.9 317.4 0.54 37 658 3685 8.0 -32.0 4 40.0 -3.2 160 5 316.9 317.0 288.2 318.3 0.40 38 652 3760 8.2 -35.8 3 44.0 -3.3 161 5 318.0 318.0 288.4 319.0 0.28 39 580 4713 0.8 -36.2 4 37.0 -8.0 141 4 320.1 320.2 289.1 321.2 0.30 40 577 4755 1.0 -38.0 4 39.0 -8.0 138 4 320.8 320.9 289.3 321.8 0.25 41 540 5284 -2.1 -43.1 3 41.0 -10.3 162 6 323.3 323.3 289.9 323.9 0.16 42 500 5890 -7.3 -41.3 5 34.0 -13.7 200 11 324.1 324.2 290.2 324.9 0.21 43 491 6031 -8.5 -42.5 5 34.0 -14.6 193 12 324.4 324.4 290.3 325.1 0.18 44 473 6319 -9.7 -45.7 4 36.0 -15.7 172 18 326.4 326.4 290.8 326.9 0.14 45 450 6702 -11.3 -46.3 4 35.0 -16.9 165 23 329.0 329.1 291.6 329.6 0.13 46 445 6788 -10.5 -54.5 1 44.0 -16.6 160 21 331.1 331.1 292.1 331.3 0.05 47 417 7285 -12.7 -58.7 1 46.0 -18.4 145 16 334.5 334.5 293.0 334.6 0.03 48 400 7600 -15.3 -58.3 1 43.0 -20.3 145 16 335.1 335.1 293.1 335.3 0.04 49 312 9422 -30.1 -59.1 4 29.0 -32.1 147 23 339.1 339.1 294.1 339.3 0.04 50 300 9700 -31.7 -64.7 2 33.0 -33.6 155 20 340.7 340.7 294.5 340.8 0.02 51 296 9795 -32.5 -66.5 2 34.0 -34.3 137 27 340.9 340.9 294.6 340.9 0.02 52 250 10960 -41.7 -67.7 4 26.0 -42.6 40 4 344.1 344.1 295.3 344.1 0.02 53 244 11123 -43.3 -68.3 5 25.0 -44.1 146 2 344.1 344.1 295.3 344.1 0.02 54 231 11489 -45.1 -71.1 4 26.0 -45.8 172 4 346.8 346.8 295.9 346.8 0.01 55 200 12430 -53.5 -73.5 7 20.0 -53.8 240 9 348.0 348.0 296.2 348.1 0.01 56 192 12692 -56.1 -74.1 9 18.0 -56.3 242 9 348.0 348.0 296.2 348.0 0.01 57 184 12961 -58.5 -72.5 15 14.0 -58.7 244 10 348.3 348.3 296.3 348.4 0.01 58 150 14220 -67.9 -76.9 27 9.0 -67.9 315 25 353.1 353.1 297.3 353.2 0.01 59 107 16194 -80.1 -84.6 47 4.5 -80.1 280 22 365.8 365.8 299.8 365.8 0.00 60 100 16580 -77.3 -87.3 19 10.0 -77.3 305 12 378.4 378.4 302.0 378.4 0.00 61 93 16996 -75.1 -89.1 10 14.0 -75.2 325 14 390.7 390.7 303.9 390.7 0.00 62 85 17510 -78.7 -89.7 15 11.0 -78.7 232 10 393.5 393.5 304.3 393.6 0.00 63 74 18290 -81.5 -89.5 24 8.0 -81.5 304 9 403.6 403.6 305.7 403.6 0.00 64 70 18600 -81.7 -89.7 24 8.0 -81.7 225 4 409.6 409.6 306.5 409.6 0.00 65 68 18763 -82.3 -90.3 24 8.0 -82.3 235 3 411.7 411.7 306.7 411.7 0.00 66 63 19196 -79.7 -88.7 21 9.0 -79.7 259 1 426.5 426.5 308.4 426.5 0.00 67 61 19379 -80.5 -89.5 21 9.0 -80.5 238 2 428.7 428.7 308.7 428.7 0.00 68 51 20422 -70.3 -90.3 4 20.0 -70.5 122 10 475.1 475.1 313.1 475.1 0.00 69 51 20422 -70.7 -90.7 4 20.0 -70.8 122 10 474.2 474.2 313.0 474.2 0.00 70 50 20540 -70.3 -90.3 4 20.0 -70.5 190 5 477.8 477.8 313.2 477.8 0.00 71 49 20660 -70.5 -90.5 4 20.0 -70.6 143 8 480.1 480.1 313.5 480.1 0.00 72 45 21173 -63.9 -89.9 2 26.0 -64.3 90 11 508.0 508.0 315.5 508.0 0.00 73 44 21310 -63.9 -89.9 2 26.0 -64.3 81 11 511.3 511.3 315.7 511.3 0.00 74 43 21451 -64.3 -89.3 2 25.0 -64.7 97 11 513.6 513.6 315.9 513.7 0.00 75 40 21893 -63.9 -89.9 2 26.0 -64.3 127 13 525.4 525.4 316.6 525.4 0.00 76 39 22049 -61.9 -88.9 2 27.0 -62.5 130 13 534.3 534.3 317.2 534.3 0.00 77 31 23475 -59.9 -87.9 1 28.0 -60.8 63 10 575.9 575.9 319.5 575.9 0.01 78 31 23475 -60.3 -88.3 1 28.0 -61.2 63 10 574.8 574.8 319.4 574.9 0.01 79 30 23680 -58.9 -87.9 1 29.0 -59.9 35 8 584.1 584.1 319.9 584.1 0.01 80 29 23893 -57.9 -86.9 1 29.0 -59.1 99 10 592.5 592.5 320.3 592.6 0.01 81 25 24832 -56.5 -85.5 1 29.0 -58.1 45 22 622.2 622.2 321.6 622.3 0.01 82 24 25092 -53.9 -84.9 1 31.0 -56.0 62 20 637.1 637.1 322.2 637.2 0.01 83 23 25365 -54.7 -84.7 1 30.0 -56.7 71 18 642.5 642.5 322.4 642.6 0.01 84 22 25651 -51.5 -83.5 1 32.0 -54.4 61 18 660.3 660.3 323.1 660.4 0.02 85 20 26270 -51.3 -83.3 1 32.0 -54.4 115 25 679.1 679.2 323.7 679.3 0.02 86 19 26604 -51.5 -83.5 1 32.0 -54.6 117 26 688.6 688.6 324.1 688.7 0.02 87 16 27730 -47.9 -81.9 1 34.0 -52.7 123 18 735.0 735.0 325.5 735.3 0.03 88 15 28154 -50.5 -82.5 1 32.0 -54.6 138 12 740.0 740.1 325.7 740.3 0.03 89 14 28606 -48.7 -82.7 1 34.0 -53.6 186 10 760.9 760.9 326.3 761.2 0.03 90 13 29093 -49.3 -82.3 1 33.0 -54.2 205 5 775.1 775.1 326.6 775.4 0.04 91 12 29620 -47.9 -81.9 1 34.0 -53.6 222 10 798.0 798.0 327.2 798.4 0.04 92 11 30192 -49.7 -82.7 1 33.0 -55.0 182 19 811.6 811.6 327.5 812.0 0.04 93 11 30192 -44.9 -80.9 1 36.0 -52.2 182 19 829.0 829.1 328.0 829.5 0.05 94 10 30830 -44.7 -80.7 1 36.0 -52.5 230 20 852.7 852.7 328.5 853.3 0.06 TRP 107 16194 -80.1 -84.6 47 4.5 -80.1 280 22 365.8 365.8 299.8 365.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5757.00 m Freezing level: 565.06 mb = 4925.43 m = 16159.34 ft Wetbulb zero: 686.95 mb = 3328.54 m = 10920.26 ft Precipitable water: 1.46 inches Sfc-500 mean rel hum: 42.29 % Est. max temperature: 29.88 C = 85.78 F Sfc-Lift cond lev (LCL): 976.15 mb = 344.08 m = 1128.87 ft T: 23.47 C 700-500 lapse rate: 6.07 C/km ThetaE index: 14.54 C Layer 757.0- 749.0 mb Conv cond level (CCL): 898.02 mb = 1068.74 m = 3506.32 ft Mean mixing ratio: 15.04 g/kg Conv temperature: 28.86 C = 83.95 F Cap Strength: 2.50 C Lifted Index: -1.64 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.74 C Lifted Index @700 mb: 0.68 C Showalter Index: -0.35 C Risk: Thunderstorms probable Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 21.90 C K Index: 21.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 210.20 Risk: None Energy Index: -2.75 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 72.70 J/kg Max Up Vert Vel: 12.06 m/s Conv Inhibition (B-): 12.96 J/kg Cap Strength: 2.48 C Lift Cond Lev (LCL): 922.49 mb = 837.49 m = 2747.64 ft Lev Free Conv (LFC): 867.49 mb = 1365.59 m = 4480.24 ft Equ Level (EL): 787.49 mb = 2186.08 m = 7172.08 ft B at Equ Level: 12.87 J/kg Max Parcel Lev (MPL): 737.49 mb = 2737.52 m = 8981.24 ft Wind level data Storm motion: 168 at 7 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1015 19 140 3 -1.9 2.3 | 6 4 -0.5 -4.4 1 1000 133 105 14 -13.5 3.6 | 76 12 -12.0 -3.1 2 981 305 105 15 -14.5 3.9 | 78 13 -13.0 -2.8 3 947 610 90 10 -10.0 0.0 | 52 11 -8.5 -6.7 4 925 814 115 9 -8.2 3.8 | 66 7 -6.7 -2.9 5 914 914 115 9 -8.2 3.8 | 66 7 -6.7 -2.9 6 882 1219 95 8 -8.0 0.7 | 47 9 -6.5 -6.0 7 852 1524 110 10 -9.4 3.4 | 67 9 -7.9 -3.3 8 850 1540 125 12 -9.8 6.9 | 91 8 -8.4 0.2 9 821 1829 150 13 -6.5 11.3 | 132 7 -5.0 4.5 10 792 2134 135 11 -7.8 7.8 | 100 6 -6.3 1.1 11 764 2438 130 12 -9.2 7.7 | 97 8 -7.7 1.0 12 737 2743 120 14 -12.1 7.0 | 92 11 -10.7 0.3 13 700 3173 140 12 -7.7 9.2 | 112 7 -6.2 2.5 14 685 3353 150 10 -5.0 8.7 | 119 4 -3.5 1.9 15 659 3658 160 5 -1.7 4.7 | 7 2 -0.2 -2.0 16 611 4267 165 7 -1.8 6.8 | 97 0 -0.3 0.0 17 567 4877 130 3 -2.3 1.9 | 10 5 -0.8 -4.8 18 506 5791 205 10 4.2 9.1 | 248 6 5.7 2.3 19 500 5890 200 11 3.8 10.3 | 235 6 5.2 3.6 20 487 6096 190 12 2.1 11.8 | 215 6 3.6 5.1 21 468 6401 165 21 -5.4 20.3 | 164 14 -4.0 13.6 22 450 6706 165 23 -6.0 22.2 | 164 16 -4.5 15.5 23 432 7010 145 16 -9.2 13.1 | 130 10 -7.7 6.4 24 400 7600 145 16 -9.2 13.1 | 130 10 -7.7 6.4 25 399 7620 150 17 -8.5 14.7 | 139 11 -7.0 8.0 26 352 8534 145 28 -16.1 22.9 | 138 22 -14.6 16.2 27 324 9144 140 25 -16.1 19.2 | 130 19 -14.6 12.4 28 300 9700 155 20 -8.5 18.1 | 149 13 -7.0 11.4 29 298 9754 140 28 -18.0 21.4 | 132 22 -16.5 14.7 30 250 10960 40 4 -2.6 -3.1 | 6 10 -1.1 -9.8 31 250 10973 135 1 -0.7 0.7 | 353 6 0.8 -6.0 32 200 12430 240 9 7.8 4.5 | 283 10 9.3 -2.2 33 179 13106 245 10 9.1 4.2 | 283 11 10.5 -2.5 34 171 13411 280 12 11.8 -2.1 | 304 16 13.3 -8.8 35 155 14021 305 18 14.7 -10.3 | 316 24 16.2 -17.0 36 150 14220 315 25 17.7 -17.7 | 322 31 19.2 -24.4 37 147 14326 315 25 17.7 -17.7 | 322 31 19.2 -24.4 38 140 14630 320 21 13.5 -16.1 | 327 27 15.0 -22.8 39 133 14935 295 12 10.9 -5.1 | 314 17 12.3 -11.8 40 126 15240 310 12 9.2 -7.7 | 324 18 10.7 -14.4 41 120 15545 275 8 8.0 -0.7 | 308 12 9.4 -7.4 42 113 15850 250 16 15.0 5.5 | 274 17 16.5 -1.2 43 107 16194 280 22 21.7 -3.8 | 294 25 23.1 -10.5 44 100 16580 305 12 9.8 -6.9 | 320 18 11.3 -13.6 45 97 16764 295 27 24.5 -11.4 | 305 32 25.9 -18.1 46 92 17069 335 10 4.2 -9.1 | 340 17 5.7 -15.8 47 82 17678 190 10 1.7 9.8 | 226 4 3.2 3.1 48 78 17983 215 19 10.9 15.6 | 234 15 12.4 8.8 49 74 18288 305 9 7.4 -5.2 | 323 15 8.8 -11.9 50 70 18600 225 4 2.8 2.8 | 312 6 4.3 -3.9 51 63 19202 260 1 1.0 0.2 | 339 7 2.5 -6.5 52 51 20422 120 10 -8.7 5.0 | 77 7 -7.2 -1.7 53 50 20540 190 5 0.9 4.9 | 307 3 2.3 -1.8 54 49 20726 120 10 -8.7 5.0 | 77 7 -7.2 -1.7 55 44 21336 80 11 -10.8 -1.9 | 47 13 -9.4 -8.6 56 42 21641 120 12 -10.4 6.0 | 85 9 -8.9 -0.7 57 34 22860 150 15 -7.5 13.0 | 136 9 -6.0 6.3 58 30 23680 35 8 -4.6 -6.6 | 13 14 -3.1 -13.3 59 30 23774 145 10 -5.7 8.2 | 109 5 -4.3 1.5 60 28 24079 30 10 -5.0 -8.7 | 13 16 -3.5 -15.4 61 27 24384 30 15 -7.5 -13.0 | 17 21 -6.0 -19.7 62 26 24689 35 23 -13.2 -18.8 | 25 28 -11.7 -25.6 63 23 25298 75 18 -17.4 -4.7 | 54 20 -15.9 -11.4 64 22 25603 60 18 -15.6 -9.0 | 42 21 -14.1 -15.7 65 21 25908 65 20 -18.1 -8.5 | 48 23 -16.7 -15.2 66 20 26270 115 25 -22.7 10.6 | 100 22 -21.2 3.8 67 19 26518 115 25 -22.7 10.6 | 100 22 -21.2 3.8 68 18 27127 130 29 -22.2 18.6 | 120 24 -20.7 11.9 69 17 27432 120 24 -20.8 12.0 | 105 20 -19.3 5.3 70 15 28042 125 12 -9.8 6.9 | 91 8 -8.4 0.2 71 14 28651 190 10 1.7 9.8 | 226 4 3.2 3.1 72 13 28956 200 3 1.0 2.8 | 327 5 2.5 -3.9 73 12 29870 230 13 10.0 8.4 | 262 12 11.4 1.6 74 11 30175 180 19 0.0 19.0 | 187 12 1.5 12.3 75 10 30830 230 20 15.3 12.9 | 250 18 16.8 6.1 Wind Parameters Mean winds (0-6000m): 137.6 at 9.2 knts Storm direction: 167.6 at 6.9 knts Shear (0-3000m) pos: 1.8 neg: 2.1 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 97.9 deg Storm rel helicity (0-3000m) pos: 46.0 neg: -30.5 tot: 15.5 m^2/s^2 ave: 5.2 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 2.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 11.19 Bulk Shear: 6.50 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 104 12 71 11| 0.0 9.9 9.9| 12.1 -11.9 0.2 0.4 0.33| 18.2 5.9 1000 104 11 67 10| 1.9 5.0 6.9| 17.4 -18.0 -0.6 -0.6 0.23| 12.6 2.9 1500 104 10 63 9| 1.1 3.3 4.4| 24.3 -21.9 2.5 1.6 0.23| 10.1 2.4 2000 114 11 75 9| 2.3 2.5 4.8| 41.3 -25.6 15.7 7.8 0.33| 10.4 3.4 2500 118 11 79 8| 1.9 2.5 4.4| 41.3 -28.8 12.5 5.0 0.26| 9.1 2.4 3000 120 11 83 8| 1.8 2.1 3.9| 46.0 -30.5 15.5 5.2 0.26| 8.4 2.2 4000 126 11 85 7| 1.8 1.6 3.4| 48.9 -32.0 16.8 4.2 0.19| 7.7 1.4 5000 129 9 82 6| 1.4 1.4 2.9| 49.3 -33.3 16.0 3.2 0.15| 6.8 1.0 6000 138 9 91 5| 1.9 1.2 3.1| 50.0 -37.4 12.6 2.1 0.08| 6.7 0.6 Wrote GIF file: /home/apache/climate/data/raob//TJSJ/skewt/TJSJ.skewt.20251209.12.gif