UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025081506.upa.cvt Date: 0600Z 15 AUG 25 Searching for TJSJ... Searching the city database file for: TJSJ ... Date:0600Z 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 1016 19 26.2 24.6 91 1.6 25.0 160 4 298.0 301.5 297.7 354.8 19.51 1 1005 103 27.0 23.4 81 3.6 24.4 112 12 299.7 303.1 297.4 353.4 18.32 2 1000 141 26.8 23.2 81 3.6 24.2 90 15 300.0 303.3 297.3 353.3 18.19 3 993 203 26.8 23.2 81 3.6 24.2 88 16 300.6 303.9 297.5 354.4 18.32 4 941 677 22.6 22.2 98 0.4 22.3 82 20 300.9 304.3 297.6 354.4 18.19 5 928 799 21.6 21.6 100 0.0 21.6 84 21 301.1 304.4 297.4 353.4 17.77 6 925 827 21.4 21.4 100 0.0 21.4 85 21 301.2 304.4 297.3 353.0 17.61 7 915 922 20.8 19.9 95 0.9 20.2 85 23 301.5 304.5 296.4 349.2 16.19 8 903 1036 20.2 20.2 100 0.0 20.2 85 24 302.0 305.1 297.0 351.4 16.73 9 882 1240 18.6 17.7 95 0.9 18.0 84 26 302.4 305.1 295.6 345.6 14.60 10 878 1279 18.4 16.8 90 1.6 17.3 83 25 302.6 305.2 295.1 343.6 13.84 11 874 1319 18.2 17.9 98 0.3 18.0 82 25 302.8 305.5 296.0 347.0 14.93 12 850 1558 17.0 16.3 96 0.7 16.5 80 20 304.0 306.5 295.6 345.1 13.85 13 838 1680 16.8 15.3 91 1.5 15.8 84 21 305.0 307.4 295.3 344.3 13.16 14 821 1854 15.4 15.4 100 0.0 15.4 89 21 305.3 307.8 295.7 345.7 13.53 15 795 2128 14.2 13.7 97 0.5 13.8 76 15 306.8 309.2 295.4 344.5 12.50 16 790 2181 14.2 13.2 94 1.0 13.6 76 15 307.4 309.7 295.3 344.1 12.17 17 784 2246 14.2 12.7 91 1.5 13.2 77 15 308.1 310.3 295.3 344.0 11.86 18 764 2464 12.2 11.9 98 0.3 12.0 82 14 308.2 310.4 295.1 343.1 11.54 19 759 2519 12.2 11.6 96 0.6 11.8 87 13 308.8 310.9 295.1 343.3 11.38 20 755 2564 13.0 10.2 83 2.8 11.2 92 12 310.1 312.1 294.8 341.9 10.41 21 745 2676 12.2 11.1 93 1.1 11.5 103 11 310.4 312.5 295.4 344.7 11.22 22 733 2812 12.0 7.0 71 5.0 8.9 106 9 311.6 313.3 293.9 338.2 8.61 23 723 2928 11.6 6.6 71 5.0 8.6 98 8 312.4 314.0 294.0 338.7 8.49 24 710 3080 10.2 8.3 88 1.9 9.0 90 6 312.5 314.4 294.9 342.6 9.73 25 703 3162 10.4 3.4 62 7.0 6.3 90 8 313.6 314.9 293.2 335.4 6.97 26 700 3198 10.2 3.2 62 7.0 6.2 90 8 313.8 315.1 293.2 335.4 6.90 27 681 3426 8.2 3.2 71 5.0 5.4 83 13 314.0 315.4 293.4 336.2 7.09 28 666 3610 8.0 -1.0 53 9.0 3.2 92 14 315.8 316.8 292.4 332.8 5.34 29 659 3697 7.4 -2.6 49 10.0 2.2 96 15 316.1 317.0 292.1 331.4 4.80 30 649 3823 6.6 -2.4 53 9.0 2.0 99 16 316.6 317.5 292.3 332.4 4.94 31 645 3874 6.6 -7.4 36 14.0 0.1 100 17 317.1 317.8 291.2 328.2 3.40 32 641 3925 6.2 -6.8 39 13.0 0.0 101 17 317.2 317.9 291.4 328.9 3.58 33 639 3951 5.6 -2.4 56 8.0 1.5 102 17 316.8 317.8 292.5 332.9 5.02 34 635 4002 5.6 -5.4 45 11.0 0.3 103 18 317.4 318.2 291.8 330.4 4.03 35 631 4054 5.2 -4.8 48 10.0 0.3 104 18 317.5 318.3 292.0 331.2 4.24 36 625 4132 5.0 -8.0 38 13.0 -1.0 106 19 318.2 318.8 291.5 329.1 3.35 37 624 4145 4.8 -8.2 38 13.0 -1.2 106 19 318.1 318.7 291.4 328.9 3.30 38 611 4316 3.6 -9.4 38 13.0 -2.2 110 20 318.6 319.2 291.3 328.7 3.07 39 607 4370 3.4 -13.6 28 17.0 -3.5 111 21 319.0 319.4 290.7 326.3 2.20 40 606 4383 3.4 -11.6 32 15.0 -3.0 112 21 319.1 319.6 291.1 327.7 2.60 41 604 4410 3.4 -15.6 23 19.0 -4.0 112 21 319.4 319.8 290.5 325.8 1.88 42 601 4450 2.8 -9.2 41 12.0 -2.6 113 21 319.2 319.8 291.6 329.6 3.17 43 592 4572 2.2 -18.8 19 21.0 -5.3 115 22 319.9 320.2 290.2 324.9 1.46 44 584 4682 1.0 -15.0 29 16.0 -5.2 116 23 319.7 320.1 290.7 326.6 2.04 45 565 4947 -0.7 -23.7 16 23.0 -7.9 119 24 320.8 321.0 290.0 324.3 1.00 46 544 5249 -3.3 -21.3 23 18.0 -9.1 114 25 321.2 321.4 290.5 325.6 1.28 47 520 5604 -6.3 -14.3 53 8.0 -9.4 105 19 321.7 322.2 291.7 329.9 2.43 48 513 5710 -7.1 -9.8 81 2.7 -8.2 102 17 322.0 322.7 292.7 333.7 3.54 49 509 5771 -7.7 -10.1 83 2.4 -8.7 101 15 322.0 322.7 292.7 333.5 3.49 50 500 5910 -8.7 -11.5 80 2.8 -9.8 105 11 322.4 323.1 292.5 333.0 3.17 51 496 5973 -9.3 -12.4 78 3.1 -10.5 108 11 322.4 323.0 292.3 332.4 2.98 52 487 6115 -9.5 -17.5 52 8.0 -12.2 113 11 323.9 324.3 291.9 330.7 1.99 53 486 6131 -9.5 -16.5 57 7.0 -12.0 112 11 324.1 324.5 292.1 331.4 2.17 54 400 7630 -14.3 -43.3 7 29.0 -19.3 175 8 336.4 336.4 293.6 337.2 0.21 55 300 9730 -32.1 -58.1 6 26.0 -33.9 235 12 340.1 340.1 294.4 340.3 0.05 56 250 10990 -42.7 -46.3 68 3.6 -43.0 315 2 342.6 342.6 295.1 343.5 0.24 57 200 12460 -53.3 -71.3 9 18.0 -53.6 190 10 348.4 348.4 296.3 348.4 0.01 58 150 14260 -65.9 -78.9 15 13.0 -66.0 135 16 356.6 356.6 298.0 356.6 0.01 59 108 16196 -77.5 -83.5 37 6.0 -77.5 95 17 369.8 369.8 300.5 369.8 0.00 60 100 16640 -74.1 -85.1 17 11.0 -74.2 105 15 384.6 384.6 303.0 384.6 0.00 61 94 16999 -76.1 -87.1 16 11.0 -76.2 121 17 387.5 387.5 303.4 387.5 0.00 62 89 17317 -73.1 -86.1 12 13.0 -73.2 116 18 399.6 399.6 305.2 399.6 0.00 63 85 17585 -74.9 -86.9 14 12.0 -74.9 93 12 401.2 401.2 305.4 401.2 0.00 64 82 17794 -72.9 -86.9 10 14.0 -73.0 97 10 409.5 409.5 306.5 409.5 0.00 65 76 18241 -72.3 -88.3 7 16.0 -72.4 106 12 419.7 419.7 307.7 419.7 0.00 66 70 18730 -67.7 -89.7 3 22.0 -67.8 60 17 439.5 439.6 309.8 439.6 0.00 67 66 19085 -65.5 -89.5 2 24.0 -65.7 75 22 451.8 451.8 311.0 451.8 0.00 68 53 20408 -67.5 -90.5 2 23.0 -67.7 71 36 476.4 476.4 313.2 476.4 0.00 69 50 20760 -65.3 -89.3 2 24.0 -65.6 80 33 489.6 489.6 314.2 489.6 0.00 70 49 20884 -65.1 -89.1 2 24.0 -65.4 80 33 492.9 492.9 314.4 492.9 0.00 71 48 21010 -65.5 -90.5 2 25.0 -65.8 80 32 494.9 494.9 314.6 494.9 0.00 72 46 21271 -62.9 -89.9 1 27.0 -63.3 84 38 507.2 507.2 315.5 507.2 0.00 73 42 21834 -62.5 -89.5 1 27.0 -63.0 79 39 521.6 521.6 316.4 521.6 0.00 74 41 21983 -62.5 -89.5 1 27.0 -63.0 77 39 525.2 525.2 316.6 525.2 0.00 75 39 22292 -63.1 -89.1 2 26.0 -63.6 73 39 531.2 531.2 317.0 531.2 0.00 76 36 22790 -59.1 -88.1 1 29.0 -60.0 78 43 553.9 553.9 318.3 553.9 0.00 77 35 22967 -59.5 -87.5 1 28.0 -60.3 84 45 557.3 557.3 318.5 557.3 0.01 78 30 23940 -56.9 -86.9 1 30.0 -58.2 95 47 589.5 589.5 320.1 589.6 0.01 79 28 24378 -55.3 -86.3 1 31.0 -56.9 100 46 605.7 605.7 320.9 605.8 0.01 80 25 25097 -56.5 -86.5 1 30.0 -58.1 103 51 622.2 622.2 321.6 622.3 0.01 81 23 25627 -54.7 -85.7 1 31.0 -56.8 104 55 642.5 642.5 322.4 642.6 0.01 82 21 26207 -55.3 -86.3 1 31.0 -57.3 95 54 657.7 657.7 323.0 657.7 0.01 83 20 26520 -52.7 -84.7 1 32.0 -55.5 85 64 674.9 674.9 323.6 675.0 0.02 84 19 26851 -53.1 -85.1 1 32.0 -55.8 83 66 683.6 683.6 323.9 683.7 0.01 85 19 26851 -51.3 -84.3 1 33.0 -54.5 83 66 689.2 689.2 324.1 689.3 0.02 86 17 27576 -50.7 -83.7 1 33.0 -54.4 81 71 713.4 713.4 324.8 713.6 0.02 87 16 27975 -47.1 -83.1 1 36.0 -52.2 84 76 737.6 737.6 325.6 737.8 0.02 88 15 28407 -43.3 -80.3 1 37.0 -50.2 87 81 764.0 764.0 326.3 764.4 0.04 89 14 28871 -43.9 -80.9 1 37.0 -50.7 90 87 777.3 777.3 326.7 777.7 0.04 90 12 29905 -45.1 -82.1 1 37.0 -52.0 88 80 807.9 808.0 327.4 808.3 0.04 91 10 31130 -42.7 -80.7 1 38.0 -51.5 85 66 860.2 860.2 328.6 860.7 0.06 92 9.0 31838 -44.7 -81.7 1 37.0 -53.0 86 67 878.8 878.8 329.0 879.3 0.06 93 8.4 32300 -44.1 -82.1 1 38.0 -53.0 87 67 898.6 898.7 329.4 899.2 0.06 94 7.5 33068 -38.9 -79.9 1 41.0 -51.2 89 68 949.3 949.4 330.4 950.3 0.09 95 7.0 33540 -40.5 -80.5 1 40.0 -52.2 90 69 961.6 961.7 330.5 962.6 0.09 96 6.8 33737 -41.5 -80.5 1 39.0 -52.8 965.5 965.5 330.6 966.5 0.09 97 6.6 33940 -40.3 -80.3 1 40.0 -52.4 978.8 978.8 330.8 979.9 0.10 98 6.1 34476 -41.7 -80.7 1 39.0 -53.4 995.1 995.1 331.1 996.2 0.10 99 5.7 34937 -40.1 -80.1 1 40.0 -53.1 1021.6 1021.6 331.5 1022.9 0.11 100 5.2 35562 -41.5 -81.5 1 40.0 -54.1 1042.5 1042.5 331.8 1043.6 0.10 TRP 108 16196 -77.5 -83.5 37 6.0 -77.5 95 17 369.8 369.8 300.5 369.8 0.00 WND 14 28871 -43.9 -80.9 1 37.0 -50.7 90 87 777.3 777.3 326.7 777.7 0.04 Sounding variables and indices 1000-500 mb thick: 5769.00 m Freezing level: 572.82 mb = 4838.06 m = 15872.72 ft Wetbulb zero: 629.76 mb = 4069.64 m = 13351.69 ft Precipitable water: 2.11 inches Sfc-500 mean rel hum: 68.25 % Est. max temperature: 31.40 C = 88.53 F Sfc-Lift cond lev (LCL): 993.12 mb = 202.25 m = 663.54 ft T: 26.80 C 700-500 lapse rate: 6.97 C/km ThetaE index: 7.86 C Layer 882.0- 874.0 mb Conv cond level (CCL): 934.09 mb = 741.63 m = 2433.13 ft Mean mixing ratio: 18.15 g/kg Conv temperature: 29.25 C = 84.66 F Cap Strength: 0.36 C Lifted Index: -7.14 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.81 C Lifted Index @700 mb: -1.42 C Showalter Index: -3.97 C Risk: Severe thunderstorms possible Total Totals Index: 50.70 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.70 C Cross Totals Index: 25.00 C K Index: 35.00 Risk: > 80 % chance of thunderstorms Sweat Index: 280.60 Risk: None Energy Index: -2.42 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1877.15 J/kg Max Up Vert Vel: 61.27 m/s Conv Inhibition (B-): 3.12 J/kg Cap Strength: 0.36 C Lift Cond Lev (LCL): 940.71 mb = 680.02 m = 2231.01 ft Lev Free Conv (LFC): 925.71 mb = 820.35 m = 2691.39 ft Equ Level (EL): 165.71 mb = 13636.91 m = 44739.97 ft B at Equ Level: 1875.80 J/kg Max Parcel Lev (MPL): 85.71 mb = 17536.53 m = 57533.85 ft Wind level data Storm motion: 127 at 13 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 1016 19 160 4 -1.4 3.8 | 294 10 9.3 -4.2 1 1000 141 90 15 -15.0 0.0 | 28 9 -4.3 -8.0 2 982 305 85 18 -17.9 -1.6 | 37 12 -7.2 -9.6 3 948 610 80 20 -19.7 -3.5 | 38 15 -9.0 -11.5 4 925 827 85 21 -20.9 -1.8 | 46 14 -10.2 -9.8 5 916 914 85 23 -22.9 -2.0 | 51 16 -12.2 -10.0 6 884 1219 85 26 -25.9 -2.3 | 56 18 -15.2 -10.3 7 853 1524 75 22 -21.3 -5.7 | 38 17 -10.6 -13.7 8 850 1558 80 20 -19.7 -3.5 | 38 15 -9.0 -11.5 9 823 1829 90 22 -22.0 0.0 | 55 14 -11.3 -8.0 10 794 2134 75 15 -14.5 -3.9 | 18 12 -3.8 -11.9 11 766 2438 80 14 -13.8 -2.4 | 17 11 -3.1 -10.4 12 739 2743 110 10 -9.4 3.4 | 344 5 1.3 -4.6 13 713 3048 90 6 -6.0 0.0 | 330 9 4.7 -8.0 14 700 3198 90 8 -8.0 0.0 | 341 8 2.7 -8.0 15 687 3353 80 12 -11.8 -2.1 | 6 10 -1.1 -10.1 16 661 3658 95 15 -14.9 1.3 | 32 8 -4.2 -6.7 17 613 4267 110 20 -18.8 6.8 | 82 8 -8.1 -1.2 18 568 4877 120 24 -20.8 12.0 | 112 11 -10.1 4.0 19 547 5182 115 26 -23.6 11.0 | 103 13 -12.9 3.0 20 507 5791 100 15 -14.8 2.6 | 37 7 -4.1 -5.4 21 500 5910 105 11 -10.6 2.8 | 359 5 0.1 -5.2 22 488 6096 115 11 -10.0 4.6 | 348 3 0.7 -3.4 23 417 7315 0 0 -0.0 -0.0 | 307 13 10.7 -8.0 24 401 7620 170 6 -1.0 5.9 | 282 10 9.7 -2.1 25 400 7630 175 8 -0.7 8.0 | 270 10 10.0 -0.0 26 353 8534 220 14 9.0 10.7 | 262 20 19.7 2.7 27 339 8839 235 11 9.0 6.3 | 275 20 19.7 -1.7 28 325 9144 230 13 10.0 8.4 | 269 21 20.7 0.4 29 300 9730 235 12 9.8 6.9 | 273 21 20.5 -1.1 30 299 9754 235 13 10.6 7.5 | 271 21 21.3 -0.5 31 251 10973 305 1 0.8 -0.6 | 307 14 11.5 -8.6 32 250 10990 315 2 1.4 -1.4 | 308 15 12.1 -9.4 33 208 12192 160 12 -4.1 11.3 | 244 7 6.6 3.3 34 200 12460 190 10 1.7 9.8 | 262 13 12.4 1.8 35 189 12802 195 10 2.6 9.7 | 263 13 13.3 1.7 36 180 13106 155 11 -4.6 10.0 | 252 6 6.0 2.0 37 172 13411 130 13 -10.0 8.4 | 244 1 0.7 0.4 38 164 13716 160 10 -3.4 9.4 | 259 7 7.3 1.4 39 150 14260 135 16 -11.3 11.3 | 169 3 -0.6 3.3 40 148 14326 135 15 -10.6 10.6 | 182 3 0.1 2.6 41 141 14630 135 13 -9.2 9.2 | 232 2 1.5 1.2 42 134 14935 105 14 -13.5 3.6 | 33 5 -2.8 -4.4 43 127 15240 130 10 -7.7 6.4 | 297 3 3.0 -1.6 44 115 15850 130 14 -10.7 9.0 | 178 1 -0.0 1.0 45 109 16154 100 18 -17.7 3.1 | 55 9 -7.0 -4.9 46 108 16196 95 17 -16.9 1.5 | 44 9 -6.2 -6.5 47 103 16459 95 17 -16.9 1.5 | 44 9 -6.2 -6.5 48 100 16640 105 15 -14.5 3.9 | 43 6 -3.8 -4.1 49 98 16764 125 16 -13.1 9.2 | 116 3 -2.4 1.2 50 88 17374 115 18 -16.3 7.6 | 86 6 -5.6 -0.4 51 84 17678 85 10 -10.0 -0.9 | 355 9 0.7 -8.9 52 80 17983 115 11 -10.0 4.6 | 348 3 0.7 -3.4 53 75 18288 105 12 -11.6 3.1 | 10 5 -0.9 -4.9 54 72 18593 170 3 -0.5 3.0 | 296 11 10.2 -5.0 55 70 18730 60 17 -14.7 -8.5 | 14 17 -4.0 -16.5 56 68 18898 60 16 -13.9 -8.0 | 11 16 -3.2 -16.0 57 65 19202 85 25 -24.9 -2.2 | 54 17 -14.2 -10.2 58 62 19507 60 44 -38.1 -22.0 | 42 41 -27.4 -30.0 59 56 20117 85 24 -23.9 -2.1 | 53 17 -13.2 -10.1 60 53 20422 70 37 -34.8 -12.7 | 49 32 -24.1 -20.7 61 50 20726 80 42 -41.4 -7.3 | 63 34 -30.7 -15.3 62 50 20760 80 33 -32.5 -5.7 | 58 26 -21.8 -13.7 63 48 21031 80 32 -31.5 -5.6 | 57 25 -20.8 -13.6 64 46 21336 85 39 -38.9 -3.4 | 68 30 -28.2 -11.4 65 37 22555 70 39 -36.6 -13.3 | 51 34 -26.0 -21.3 66 34 23165 90 48 -48.0 0.0 | 78 38 -37.3 -8.0 67 30 23940 95 47 -46.8 4.1 | 84 36 -36.1 -3.9 68 28 24384 100 46 -45.3 8.0 | 90 35 -34.6 -0.0 69 23 25603 105 54 -52.2 14.0 | 98 42 -41.5 6.0 70 22 25908 95 62 -61.8 5.4 | 87 51 -51.1 -2.6 71 21 26213 95 54 -53.8 4.7 | 86 43 -43.1 -3.3 72 20 26520 85 64 -63.8 -5.6 | 76 55 -53.1 -13.6 73 17 27432 80 69 -68.0 -12.0 | 71 61 -57.3 -20.0 74 14 28871 90 87 -87.0 0.0 | 84 77 -76.3 -8.0 75 14 28956 95 78 -77.7 6.8 | 89 67 -67.0 -1.2 76 13 29261 90 87 -87.0 0.0 | 84 77 -76.3 -8.0 77 10 31130 85 66 -65.7 -5.8 | 76 57 -55.1 -13.8 78 7 33540 90 69 -69.0 0.0 | 82 59 -58.3 -8.0 Wind Parameters Mean winds (0-6000m): 96.8 at 17.8 knts Storm direction: 126.8 at 13.4 knts Shear (0-3000m) pos: 2.1 neg: 3.1 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 36.5 deg Storm rel helicity (0-3000m) pos: 56.3 neg: -64.3 tot: -8.0 m^2/s^2 ave: -2.7 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 0.7 10^-3/s Energy-Hel index: 0.66 Bulk Rich Number: 1132.02 Bulk Shear: 1.66 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 88 16 29 10| 0.0 19.6 19.6| 21.0 0.0 21.0 42.0 0.68| 22.2 15.0 1000 85 18 38 12| 2.5 9.8 12.3| 35.9 0.0 35.9 35.9 0.67| 14.0 9.4 1500 84 20 43 14| 1.6 6.3 7.9| 40.6 -26.4 14.2 9.5 0.39| 12.0 4.7 2000 84 20 44 14| 0.9 4.7 5.6| 56.3 -44.4 11.9 5.9 0.27| 11.9 3.3 2500 83 19 40 13| 1.4 3.8 5.2| 56.3 -56.0 0.2 0.1 0.17| 10.9 1.9 3000 85 18 36 12| 2.1 3.1 5.2| 56.3 -64.3 -8.0 -2.7 0.07| 10.7 0.7 4000 87 16 32 11| 1.7 3.2 4.9| 86.8 -64.3 22.5 5.6 0.23| 9.9 2.3 5000 94 17 44 10| 1.9 2.6 4.5|104.0 -66.1 37.9 7.6 0.28| 8.9 2.5 6000 97 18 50 9| 1.7 2.2 3.9|104.0 -99.6 4.4 0.7 0.09| 9.0 0.8 Wrote GIF file: TJSJ.skewt.06.GIF