UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025081518.upa.cvt Date: 1800Z 15 AUG 25 Searching for TJSJ... Searching the city database file for: TJSJ ... Date:1800Z 15 AUG 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 31.6 24.6 67 7.0 26.3 80 15 303.5 307.1 299.0 361.6 19.53 1 1003 110 29.4 24.8 76 4.6 26.0 56 14 302.3 306.0 299.0 361.6 20.02 2 1000 133 28.8 24.2 76 4.6 25.4 50 14 302.0 305.5 298.5 359.2 19.35 3 992 205 27.2 23.4 80 3.8 24.4 50 13 301.0 304.4 297.8 355.7 18.57 4 949 596 23.4 22.7 96 0.7 22.9 60 15 301.0 304.4 297.8 355.8 18.61 5 927 802 22.6 18.9 80 3.7 20.0 83 14 302.2 305.0 295.8 346.5 14.99 6 925 821 22.4 18.8 80 3.6 19.9 85 14 302.2 305.0 295.8 346.3 14.93 7 889 1166 19.6 18.2 92 1.4 18.7 97 12 302.8 305.5 296.0 347.1 14.96 8 884 1215 20.0 15.4 75 4.6 16.9 100 12 303.7 306.0 294.6 341.0 12.54 9 870 1353 18.8 16.4 86 2.4 17.2 98 10 303.8 306.3 295.3 344.3 13.61 10 865 1402 18.6 15.8 84 2.8 16.7 97 9 304.1 306.5 295.1 343.3 13.17 11 855 1502 19.0 14.0 73 5.0 15.7 96 8 305.5 307.7 294.6 341.0 11.84 12 850 1553 18.6 13.7 73 4.9 15.4 95 7 305.6 307.8 294.5 340.6 11.67 13 810 1964 15.0 13.7 92 1.3 14.1 77 9 306.0 308.3 295.0 342.9 12.26 14 780 2283 13.0 11.2 89 1.8 11.9 53 10 307.2 309.2 294.3 339.8 10.78 15 769 2403 12.8 9.5 80 3.3 10.7 47 10 308.3 310.1 293.8 337.8 9.74 16 759 2513 12.0 9.6 85 2.4 10.5 45 9 308.5 310.4 294.0 338.8 9.94 17 754 2568 12.4 7.5 72 4.9 9.4 45 8 309.6 311.2 293.3 336.1 8.66 18 750 2613 12.2 9.1 81 3.1 10.3 45 8 309.8 311.7 294.2 339.5 9.72 19 747 2647 12.8 4.8 58 8.0 8.1 45 7 310.8 312.2 292.6 333.2 7.24 20 745 2669 12.6 5.6 62 7.0 8.5 45 7 310.8 312.3 292.9 334.5 7.68 21 742 2703 12.6 4.6 58 8.0 7.9 45 7 311.2 312.6 292.6 333.4 7.18 22 739 2737 13.0 -3.0 33 16.0 4.8 45 6 312.0 312.8 290.3 325.1 4.15 23 738 2748 13.0 -4.0 30 17.0 4.5 45 6 312.1 312.9 290.0 324.3 3.85 24 726 2886 12.8 -24.2 6 37.0 0.4 50 7 313.4 313.5 287.4 315.9 0.74 25 723 2921 12.4 -10.6 19 23.0 2.3 51 8 313.3 313.8 289.0 321.0 2.36 26 718 2980 12.2 -18.8 10 31.0 0.7 53 8 313.7 313.9 288.0 317.8 1.21 27 714 3026 11.8 -16.2 13 28.0 0.8 54 9 313.8 314.1 288.3 318.8 1.51 28 712 3050 11.4 -6.6 28 18.0 2.8 55 9 313.6 314.2 290.0 324.1 3.27 29 708 3097 11.4 -15.6 14 27.0 0.7 57 9 314.1 314.4 288.5 319.4 1.60 30 706 3121 11.2 -15.8 13 27.0 0.5 58 9 314.1 314.4 288.5 319.4 1.58 31 700 3192 10.8 -13.2 17 24.0 0.8 60 10 314.4 314.8 289.0 320.9 1.97 32 699 3204 10.8 -12.2 19 23.0 1.0 61 10 314.6 315.0 289.2 321.6 2.14 33 697 3228 10.6 -23.4 7 34.0 -0.9 62 10 314.6 314.8 287.9 317.5 0.83 34 686 3360 10.0 -27.0 5 37.0 -1.6 70 11 315.4 315.5 287.9 317.5 0.61 35 676 3481 9.4 -17.6 13 27.0 -0.9 62 11 316.0 316.3 289.0 320.8 1.42 36 663 3642 8.8 -29.2 5 38.0 -2.6 52 11 317.1 317.2 288.4 318.9 0.51 37 653 3767 7.8 -16.2 16 24.0 -1.6 56 13 317.4 317.7 289.6 322.9 1.65 38 650 3805 7.6 -25.4 7 33.0 -3.0 59 13 317.6 317.7 288.8 320.2 0.74 39 647 3843 7.2 -17.8 15 25.0 -2.1 61 14 317.5 317.8 289.5 322.5 1.46 40 643 3894 7.2 -22.8 10 30.0 -2.9 64 15 318.1 318.3 289.2 321.4 0.95 41 630 4061 6.2 -28.8 6 35.0 -4.1 67 16 318.8 318.9 289.0 320.8 0.56 42 628 4087 6.0 -28.0 7 34.0 -4.2 67 16 318.9 319.0 289.0 321.0 0.61 43 620 4192 4.8 -9.2 35 14.0 -1.5 63 16 318.7 319.3 291.3 328.8 3.07 44 618 4218 4.6 -10.4 33 15.0 -2.0 62 16 318.7 319.3 291.2 328.0 2.80 45 617 4231 4.8 -16.2 20 21.0 -3.3 62 16 319.1 319.5 290.3 325.0 1.75 46 615 4257 4.6 -14.4 24 19.0 -3.0 61 16 319.2 319.6 290.6 326.0 2.04 47 614 4271 4.8 -21.2 13 26.0 -4.2 61 16 319.6 319.8 289.8 323.5 1.15 48 611 4311 4.6 -30.4 6 35.0 -5.3 60 16 319.8 319.9 289.2 321.6 0.50 49 590 4594 2.6 -34.4 5 37.0 -6.8 63 17 320.7 320.7 289.3 322.0 0.35 50 586 4649 2.2 -23.8 13 26.0 -6.1 63 17 320.8 321.0 290.0 324.2 0.95 51 583 4690 1.8 -12.2 35 14.0 -4.1 63 17 320.8 321.3 291.5 329.4 2.57 52 581 4718 2.2 -36.8 4 39.0 -7.2 64 17 321.6 321.7 289.6 322.7 0.28 53 573 4830 1.6 -31.4 6 33.0 -7.3 64 18 322.2 322.3 289.9 323.9 0.48 54 500 5910 -6.3 -13.3 58 7.0 -9.1 120 3 325.4 325.9 293.0 334.6 2.74 55 400 7630 -14.7 -40.7 9 26.0 -19.4 170 1 335.9 335.9 293.6 337.0 0.27 56 300 9740 -30.7 -58.7 5 28.0 -32.7 160 19 342.1 342.1 294.8 342.3 0.05 57 250 11000 -41.1 -62.1 9 21.0 -42.0 170 21 345.0 345.0 295.6 345.1 0.04 58 200 12480 -52.9 -67.9 15 15.0 -53.2 165 34 349.0 349.0 296.4 349.1 0.02 59 150 14270 -66.5 -77.5 20 11.0 -66.6 150 21 355.5 355.5 297.8 355.6 0.01 60 107 16252 -77.7 -83.7 37 6.0 -77.7 105 18 370.4 370.4 300.7 370.4 0.00 61 100 16640 -76.3 -85.3 23 9.0 -76.3 55 28 380.3 380.3 302.3 380.3 0.00 62 92 17118 -78.7 -85.7 31 7.0 -78.7 70 27 384.7 384.7 303.0 384.7 0.00 63 84 17642 -73.5 -86.5 12 13.0 -73.6 61 28 405.4 405.4 305.9 405.5 0.00 64 81 17854 -74.9 -87.9 12 13.0 -74.9 82 28 406.8 406.8 306.1 406.8 0.00 65 78 18074 -72.9 -88.9 7 16.0 -73.0 93 29 415.4 415.4 307.2 415.4 0.00 66 76 18228 -69.1 -89.1 4 20.0 -69.2 91 30 426.4 426.4 308.4 426.4 0.00 67 74 18387 -69.3 -90.3 3 21.0 -69.4 90 31 429.3 429.3 308.7 429.3 0.00 68 70 18720 -67.9 -89.9 3 22.0 -68.1 90 36 439.1 439.1 309.8 439.1 0.00 69 65 19165 -67.5 -89.5 3 22.0 -67.7 93 40 449.4 449.4 310.8 449.4 0.00 70 59 19745 -69.3 -91.3 3 22.0 -69.5 103 41 458.0 458.0 311.6 458.0 0.00 71 57 19952 -67.1 -91.1 2 24.0 -67.3 102 39 467.5 467.5 312.4 467.5 0.00 72 53 20389 -68.5 -91.5 2 23.0 -68.7 92 34 474.1 474.1 313.0 474.1 0.00 73 50 20740 -65.7 -90.7 2 25.0 -66.0 105 39 488.7 488.7 314.1 488.7 0.00 74 46 21252 -61.9 -90.9 1 29.0 -62.4 101 40 509.6 509.6 315.6 509.6 0.00 75 43 21672 -60.5 -89.5 1 29.0 -61.1 92 39 523.0 523.0 316.5 523.0 0.00 76 35 22970 -55.7 -87.7 1 32.0 -57.0 109 35 567.2 567.2 319.0 567.3 0.01 77 30 23950 -57.1 -88.1 1 31.0 -58.4 85 44 589.0 589.0 320.1 589.0 0.01 78 28 24385 -57.3 -88.3 1 31.0 -58.6 90 43 600.2 600.2 320.6 600.2 0.01 79 27 24615 -56.3 -87.3 1 31.0 -57.8 86 45 609.2 609.2 321.0 609.3 0.01 80 25 25101 -56.9 -87.9 1 31.0 -58.4 86 50 621.1 621.1 321.5 621.1 0.01 81 23 25631 -54.3 -87.3 1 33.0 -56.4 88 57 643.7 643.7 322.4 643.8 0.01 82 22 25915 -54.7 -87.7 1 33.0 -56.8 88 60 650.8 650.8 322.7 650.8 0.01 83 21 26214 -52.5 -86.5 1 34.0 -55.2 89 64 666.1 666.1 323.3 666.2 0.01 84 20 26530 -50.1 -85.1 1 35.0 -53.5 90 68 682.8 682.8 323.9 682.9 0.01 85 19 26866 -48.9 -84.9 1 36.0 -52.8 94 69 696.6 696.6 324.3 696.8 0.02 86 17 27596 -48.7 -84.7 1 36.0 -53.0 98 69 719.8 719.8 325.1 719.9 0.02 87 13 29369 -46.1 -84.1 1 38.0 -52.3 82 58 786.2 786.2 326.9 786.4 0.03 88 11 30480 -46.1 -84.1 1 38.0 -52.9 83 63 824.7 824.7 327.8 825.0 0.03 89 10 31110 -48.5 -85.5 1 37.0 -54.6 85 67 838.5 838.5 328.1 838.7 0.03 90 9.6 31380 -47.1 -85.1 1 38.0 -54.0 88 69 853.6 853.7 328.5 853.9 0.03 91 9.4 31520 -44.7 -84.7 0 40.0 -52.8 89 70 867.9 867.9 328.8 868.2 0.03 92 9.0 31812 -43.7 -83.7 0 40.0 -52.5 92 73 882.6 882.6 329.1 883.0 0.04 93 8.0 32602 -45.0 -84.2 0 39.2 -53.7 100 79 907.6 907.6 329.6 908.0 0.04 94 7.8 32771 -45.3 -84.3 0 39.0 -53.9 101 77 913.1 913.1 329.7 913.5 0.04 95 7.4 33123 -44.1 -84.1 0 40.0 -53.6 103 72 931.8 931.8 330.0 932.3 0.05 96 7.1 33403 -40.3 -81.3 0 41.0 -52.1 104 68 958.6 958.6 330.5 959.4 0.08 97 7.0 33500 -40.5 -81.5 0 41.0 -52.2 105 67 961.6 961.7 330.5 962.4 0.07 98 6.5 34010 -36.3 -79.3 0 43.0 -51.0 1000.0 1000.0 331.2 1001.3 0.11 99 6.4 34117 -36.1 -79.1 0 43.0 -51.0 1005.2 1005.3 331.3 1006.7 0.12 TRP 107 16252 -77.7 -83.7 37 6.0 -77.7 105 18 370.4 370.4 300.7 370.4 0.00 WND 8.0 32602 -45.0 -84.2 0 39.2 -53.7 100 79 907.6 907.6 329.6 908.0 0.04 Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 558.22 mb = 5048.34 m = 16562.61 ft Wetbulb zero: 697.92 mb = 3216.77 m = 10553.59 ft Precipitable water: 1.72 inches Sfc-500 mean rel hum: 47.46 % Est. max temperature: 32.25 C = 90.06 F Sfc-Lift cond lev (LCL): 917.89 mb = 888.03 m = 2913.44 ft T: 21.86 C 700-500 lapse rate: 6.29 C/km ThetaE index: 9.51 C Layer 927.0- 889.0 mb Conv cond level (CCL): 913.19 mb = 932.66 m = 3059.86 ft Mean mixing ratio: 17.92 g/kg Conv temperature: 30.54 C = 86.97 F Cap Strength: 0.61 C Lifted Index: -4.91 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.70 C Lifted Index @700 mb: -1.00 C Showalter Index: 0.24 C Risk: Thunderstorms probable Total Totals Index: 44.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 20.00 C K Index: 14.60 Risk: None Sweat Index: 181.40 Risk: None Energy Index: -1.17 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1564.18 J/kg Max Up Vert Vel: 55.93 m/s Conv Inhibition (B-): 6.26 J/kg Cap Strength: 1.86 C Lift Cond Lev (LCL): 924.16 mb = 828.92 m = 2719.51 ft Lev Free Conv (LFC): 899.16 mb = 1067.17 m = 3501.16 ft Equ Level (EL): 149.16 mb = 14303.04 m = 46925.42 ft B at Equ Level: 1545.11 J/kg Max Parcel Lev (MPL): 79.16 mb = 17988.30 m = 59016.01 ft Wind level data Storm motion: 97 at 9 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 80 15 -14.8 -2.6 | 58 7 -5.9 -3.6 1 1000 133 50 14 -10.7 -9.0 | 10 10 -1.8 -10.0 2 981 305 50 11 -8.4 -7.1 | 357 8 0.5 -8.1 3 947 610 60 15 -13.0 -7.5 | 26 9 -4.1 -8.5 4 925 821 85 14 -13.9 -1.2 | 66 6 -5.0 -2.3 5 915 914 85 14 -13.9 -1.2 | 66 6 -5.0 -2.3 6 883 1219 100 12 -11.8 2.1 | 110 3 -2.9 1.0 7 850 1553 95 7 -7.0 0.6 | 282 2 1.9 -0.4 8 823 1829 90 8 -8.0 0.0 | 319 1 0.9 -1.0 9 794 2134 60 10 -8.7 -5.0 | 358 6 0.3 -6.0 10 765 2438 45 10 -7.1 -7.1 | 347 8 1.8 -8.1 11 738 2743 45 6 -4.2 -4.2 | 319 7 4.7 -5.3 12 700 3192 60 10 -8.7 -5.0 | 358 6 0.3 -6.0 13 686 3353 70 11 -10.3 -3.8 | 17 5 -1.4 -4.8 14 661 3658 50 11 -8.4 -7.1 | 357 8 0.5 -8.1 15 636 3962 70 16 -15.0 -5.5 | 43 9 -6.1 -6.5 16 613 4267 60 16 -13.9 -8.0 | 29 10 -4.9 -9.0 17 568 4877 65 18 -16.3 -7.6 | 41 11 -7.4 -8.6 18 527 5486 60 13 -11.3 -6.5 | 17 8 -2.3 -7.5 19 507 5791 85 10 -10.0 -0.9 | 29 2 -1.1 -1.9 20 500 5910 120 3 -2.6 1.5 | 266 6 6.3 0.5 21 488 6096 160 3 -1.0 2.8 | 257 8 7.9 1.8 22 401 7620 160 2 -0.7 1.9 | 264 8 8.2 0.8 23 400 7630 170 1 -0.2 1.0 | 270 9 8.7 -0.1 24 384 7925 0 0 -0.0 -0.0 | 277 9 8.9 -1.0 25 325 9144 160 8 -2.7 7.5 | 224 9 6.2 6.5 26 300 9740 160 19 -6.5 17.9 | 188 17 2.4 16.8 27 250 11000 170 21 -3.6 20.7 | 195 20 5.3 19.6 28 229 11582 175 28 -2.4 27.9 | 194 28 6.5 26.9 29 200 12480 165 34 -8.8 32.8 | 180 32 0.1 31.8 30 199 12497 160 30 -10.3 28.2 | 177 27 -1.3 27.2 31 172 13411 165 41 -10.6 39.6 | 177 39 -1.7 38.6 32 150 14270 150 21 -10.5 18.2 | 175 17 -1.6 17.2 33 149 14326 145 22 -12.6 18.0 | 168 17 -3.7 17.0 34 134 14935 140 24 -15.4 18.4 | 159 19 -6.5 17.3 35 127 15240 145 26 -14.9 21.3 | 164 21 -6.0 20.3 36 121 15545 145 24 -13.8 19.7 | 165 19 -4.9 18.6 37 115 15850 100 11 -10.8 1.9 | 114 2 -1.9 0.9 38 107 16252 105 18 -17.4 4.7 | 113 9 -8.5 3.6 39 103 16459 105 18 -17.4 4.7 | 113 9 -8.5 3.6 40 100 16640 55 28 -22.9 -16.1 | 39 22 -14.0 -17.1 41 98 16764 55 28 -22.9 -16.1 | 39 22 -14.0 -17.1 42 88 17374 80 27 -26.6 -4.7 | 72 19 -17.7 -5.7 43 84 17678 60 28 -24.2 -14.0 | 46 21 -15.3 -15.0 44 79 17983 95 28 -27.9 2.4 | 94 19 -19.0 1.4 45 75 18288 90 30 -30.0 0.0 | 87 21 -21.1 -1.0 46 70 18720 90 36 -36.0 0.0 | 88 27 -27.1 -1.0 47 61 19507 95 43 -42.8 3.7 | 95 34 -33.9 2.7 48 58 19812 105 40 -38.6 10.4 | 107 31 -29.7 9.3 49 50 20726 85 31 -30.9 -2.7 | 80 22 -22.0 -3.7 50 50 20740 105 39 -37.7 10.1 | 107 30 -28.8 9.1 51 48 21031 105 36 -34.8 9.3 | 108 27 -25.9 8.3 52 45 21336 100 41 -40.4 7.1 | 101 32 -31.5 6.1 53 43 21641 90 39 -39.0 0.0 | 88 30 -30.1 -1.0 54 39 22250 110 38 -35.7 13.0 | 114 29 -26.8 12.0 55 36 22860 115 37 -33.5 15.6 | 121 29 -24.6 14.6 56 32 23470 85 29 -28.9 -2.5 | 80 20 -20.0 -3.6 57 30 23950 85 44 -43.8 -3.8 | 82 35 -34.9 -4.9 58 29 24079 75 35 -33.8 -9.1 | 68 27 -24.9 -10.1 59 28 24384 90 43 -43.0 0.0 | 88 34 -34.1 -1.0 60 27 24689 85 45 -44.8 -3.9 | 82 36 -35.9 -5.0 61 20 26530 90 68 -68.0 0.0 | 89 59 -59.1 -1.0 62 17 27432 100 70 -68.9 12.2 | 100 61 -60.0 11.1 63 13 29566 80 57 -56.1 -9.9 | 77 48 -47.2 -10.9 64 10 31110 85 67 -66.7 -5.8 | 83 58 -57.8 -6.9 65 8 32602 100 79 -77.8 13.7 | 100 70 -68.9 12.7 66 7 33500 105 67 -64.7 17.3 | 106 58 -55.8 16.3 Wind Parameters Mean winds (0-6000m): 66.6 at 12.0 knts Storm direction: 96.6 at 9.0 knts Shear (0-3000m) pos: 1.8 neg: 2.2 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): -77.1 deg Storm rel helicity (0-3000m) pos: 27.8 neg: -27.9 tot: -0.1 m^2/s^2 ave: -0.0 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 1.0 10^-3/s Energy-Hel index: 0.23 Bulk Rich Number: 1824.48 Bulk Shear: 0.86 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 56 13 12 9| 0.0 6.0 6.0| 6.5 -18.6 -12.1 -24.2 -0.47| 13.4 -6.3 1000 66 14 28 7| 4.0 3.0 7.0| 20.4 -18.6 1.8 1.8 0.06| 11.4 0.7 1500 75 13 37 6| 3.2 2.0 5.2| 22.5 -18.6 3.9 2.6 0.19| 10.3 2.0 2000 77 11 32 4| 2.4 2.3 4.6| 23.7 -18.6 5.1 2.6 0.24| 8.9 2.1 2500 73 11 22 5| 1.9 2.6 4.5| 23.7 -23.0 0.7 0.3 0.15| 8.2 1.2 3000 70 11 11 5| 1.8 2.2 3.9| 27.8 -27.9 -0.1 -0.0 0.13| 7.7 1.0 4000 68 11 12 5| 1.2 1.6 2.9| 45.9 -30.6 15.4 3.8 0.23| 7.4 1.7 5000 66 12 20 6| 1.0 1.5 2.5| 51.2 -36.9 14.3 2.9 0.20| 6.5 1.3 6000 67 12 20 6| 1.5 1.3 2.8| 52.4 -46.6 5.8 1.0 0.05| 7.1 0.4 Wrote GIF file: TJSJ.skewt.18.GIF