UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041512.upa.cvt Date: 1200Z 15 APR 25 Searching for TJSJ... Searching the city database file for: TJSJ ... Date:1200Z 15 APR 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 25.2 22.1 83 3.1 23.0 100 3 297.0 300.0 295.6 345.3 16.71 1 1000 144 24.8 21.2 80 3.6 22.2 90 13 298.0 300.9 295.4 344.5 16.05 2 995 188 24.6 20.8 79 3.8 21.9 90 14 298.2 301.0 295.3 343.9 15.73 3 961 493 21.8 20.3 91 1.5 20.8 90 18 298.3 301.2 295.3 344.2 15.79 4 945 639 20.6 19.0 91 1.6 19.5 90 19 298.5 301.2 294.7 341.6 14.79 5 928 796 20.2 16.1 77 4.1 17.4 90 19 299.7 302.0 293.4 336.2 12.50 6 925 824 20.0 16.2 79 3.8 17.4 90 19 299.8 302.1 293.5 336.7 12.62 7 923 843 19.8 15.6 77 4.2 17.0 90 19 299.7 302.0 293.2 335.3 12.16 8 914 927 19.2 15.5 79 3.7 16.7 90 19 300.0 302.2 293.2 335.7 12.20 9 910 965 18.8 16.8 88 2.0 17.5 90 19 299.9 302.4 294.1 339.0 13.34 10 903 1032 18.4 15.7 84 2.7 16.6 90 19 300.2 302.5 293.5 336.9 12.52 11 900 1060 18.6 13.6 73 5.0 15.4 90 19 300.7 302.7 292.5 332.8 10.94 12 897 1089 18.6 12.6 68 6.0 14.7 90 20 301.0 302.8 292.0 331.2 10.27 13 892 1137 18.0 14.7 81 3.3 15.8 90 20 300.8 303.0 293.2 335.7 11.87 14 858 1470 16.4 10.4 68 6.0 12.7 94 20 302.5 304.2 291.7 330.0 9.27 15 856 1490 16.2 12.4 78 3.8 13.7 94 20 302.5 304.5 292.8 334.0 10.63 16 850 1550 16.2 11.9 76 4.3 13.4 95 20 303.1 305.0 292.7 333.9 10.35 17 836 1691 15.6 10.9 74 4.7 12.6 90 21 303.9 305.8 292.6 333.3 9.84 18 813 1928 15.4 0.4 36 15.0 7.4 85 20 306.2 307.1 289.0 321.0 4.84 19 807 1991 15.0 5.0 51 10.0 9.2 85 20 306.4 307.6 290.9 327.0 6.79 20 794 2128 13.8 6.8 63 7.0 9.6 85 19 306.5 308.0 291.8 330.2 7.83 21 791 2160 13.4 9.8 79 3.6 11.2 85 19 306.4 308.2 293.2 335.6 9.66 22 787 2203 13.0 9.4 79 3.6 10.7 85 19 306.4 308.2 293.0 335.0 9.45 23 768 2408 12.4 7.9 74 4.5 9.6 85 18 307.9 309.6 292.9 334.5 8.74 24 764 2452 12.0 8.6 80 3.4 9.9 85 18 308.0 309.7 293.3 336.0 9.22 25 754 2563 11.6 4.6 62 7.0 7.6 85 18 308.7 310.0 291.8 330.4 7.07 26 750 2607 11.2 7.0 75 4.2 8.7 85 18 308.7 310.3 292.9 334.4 8.41 27 745 2663 11.2 5.2 67 6.0 7.7 85 18 309.3 310.7 292.3 332.2 7.46 28 742 2697 11.4 1.4 50 10.0 5.9 85 18 309.9 311.0 291.0 327.6 5.71 29 735 2776 11.0 4.0 62 7.0 7.0 84 18 310.3 311.6 292.2 331.8 6.95 30 731 2822 10.8 1.8 54 9.0 5.8 81 17 310.6 311.7 291.5 329.1 5.97 31 718 2971 9.6 2.6 62 7.0 5.7 74 15 310.9 312.1 291.9 330.8 6.44 32 712 3041 9.6 -0.4 50 10.0 4.3 70 14 311.6 312.6 291.1 327.9 5.22 33 707 3099 9.2 2.2 62 7.0 5.3 76 13 311.8 313.0 292.2 331.6 6.36 34 705 3123 9.0 1.0 57 8.0 4.6 78 12 311.8 312.9 291.7 330.1 5.84 35 700 3182 8.6 0.6 57 8.0 4.3 85 11 312.0 313.1 291.7 329.9 5.72 36 679 3433 7.0 1.0 66 6.0 3.7 75 10 313.0 314.1 292.2 332.0 6.07 37 673 3506 6.4 2.6 77 3.8 4.2 72 10 313.1 314.4 292.9 334.5 6.88 38 666 3591 6.4 -1.6 57 8.0 2.2 68 10 314.0 315.0 291.7 330.2 5.11 39 652 3765 5.0 -6.0 45 11.0 -0.2 52 10 314.3 315.1 290.7 326.3 3.75 40 647 3827 4.8 -5.2 48 10.0 -0.0 44 10 314.8 315.6 291.0 327.7 4.01 41 644 3865 4.4 -8.6 38 13.0 -1.4 39 10 314.8 315.4 290.2 324.8 3.10 42 642 3891 5.0 -35.0 4 40.0 -5.1 36 10 315.7 315.8 287.7 316.8 0.30 43 639 3929 5.2 -34.8 4 40.0 -5.0 31 10 316.4 316.4 287.9 317.5 0.31 44 636 3967 4.8 -19.2 16 24.0 -3.7 26 10 316.4 316.6 289.0 320.8 1.32 45 624 4122 4.2 -29.8 6 34.0 -5.3 18 10 317.4 317.5 288.5 319.2 0.52 46 615 4240 4.0 -38.0 3 42.0 -6.0 12 9 318.5 318.5 288.5 319.4 0.23 47 613 4267 4.0 -24.0 11 28.0 -5.0 11 9 318.8 319.0 289.3 321.9 0.90 48 611 4293 3.8 -6.2 48 10.0 -1.0 8 9 318.9 319.6 292.2 331.7 3.94 49 591 4562 2.2 -6.8 51 9.0 -2.1 325 4 320.0 320.8 292.4 332.7 3.89 50 588 4603 2.0 -9.0 44 11.0 -3.0 320 3 320.3 320.9 292.0 331.1 3.29 51 586 4631 2.2 -18.8 19 21.0 -5.4 321 3 320.8 321.1 290.5 325.9 1.48 52 583 4672 2.2 -22.8 14 25.0 -6.0 321 4 321.3 321.5 290.3 324.9 1.05 53 500 5890 -7.3 -16.3 49 9.0 -10.6 305 19 324.1 324.6 292.1 331.4 2.14 54 400 7600 -17.3 -39.3 13 22.0 -21.1 295 27 332.5 332.6 292.7 333.7 0.32 55 300 9700 -30.9 -47.9 17 17.0 -32.6 260 41 341.8 341.9 294.9 342.5 0.17 56 250 10970 -41.5 -55.5 21 14.0 -42.3 260 41 344.4 344.4 295.4 344.7 0.08 57 200 12440 -53.1 -64.1 25 11.0 -53.4 265 50 348.7 348.7 296.4 348.8 0.03 58 150 14240 -66.5 -76.5 23 10.0 -66.5 285 39 355.5 355.5 297.8 355.6 0.01 59 100 16610 -78.5 -87.5 22 9.0 -78.5 310 32 376.1 376.1 301.6 376.1 0.00 60 97 16784 -78.9 -87.9 22 9.0 -78.9 311 32 378.6 378.6 302.0 378.6 0.00 61 90 17211 -77.9 -88.9 15 11.0 -77.9 339 24 388.8 388.8 303.6 388.8 0.00 62 82 17739 -81.5 -89.5 24 8.0 -81.5 350 17 391.9 391.9 304.0 391.9 0.00 63 72 18478 -76.9 -88.9 13 12.0 -76.9 32 13 416.5 416.5 307.3 416.5 0.00 64 70 18640 -76.7 -89.7 11 13.0 -76.7 105 14 420.3 420.3 307.7 420.3 0.00 65 68 18807 -75.9 -88.9 11 13.0 -75.9 108 13 425.5 425.5 308.3 425.5 0.00 66 64 19156 -77.7 -89.7 13 12.0 -77.7 71 14 429.0 429.0 308.7 429.0 0.00 67 61 19431 -77.3 -90.3 11 13.0 -77.3 29 16 435.8 435.8 309.4 435.8 0.00 68 56 19928 -72.1 -89.1 6 17.0 -72.2 53 10 458.5 458.5 311.6 458.5 0.00 69 56 19928 -72.3 -90.3 5 18.0 -72.4 53 10 458.0 458.0 311.6 458.0 0.00 70 52 20371 -65.9 -88.9 3 23.0 -66.2 64 11 482.7 482.7 313.7 482.8 0.00 71 50 20610 -64.1 -89.1 2 25.0 -64.4 70 12 492.4 492.4 314.4 492.4 0.00 72 46 21123 -61.5 -87.5 2 26.0 -62.0 79 12 510.6 510.6 315.7 510.6 0.00 73 40 21980 -65.7 -89.7 2 24.0 -66.0 132 2 520.9 520.9 316.4 520.9 0.00 74 36 22625 -62.1 -89.1 2 27.0 -62.7 94 13 546.1 546.1 317.9 546.1 0.00 75 35 22799 -62.1 -89.1 2 27.0 -62.7 83 10 550.5 550.5 318.1 550.6 0.00 76 34 22980 -57.7 -87.7 1 30.0 -58.7 71 6 566.7 566.7 319.0 566.7 0.01 77 33 23169 -56.5 -86.5 1 30.0 -57.8 57 4 574.7 574.7 319.4 574.8 0.01 78 30 23770 -58.9 -86.9 2 28.0 -59.9 180 12 584.1 584.1 319.9 584.1 0.01 79 27 24436 -57.5 -86.5 1 29.0 -58.8 209 7 605.9 605.9 320.9 605.9 0.01 80 26 24675 -58.9 -86.9 2 28.0 -60.1 148 8 608.5 608.5 321.0 608.5 0.01 81 25 24923 -57.3 -87.3 1 30.0 -58.7 84 10 619.9 619.9 321.5 620.0 0.01 82 24 25184 -54.7 -85.7 1 31.0 -56.6 94 15 634.8 634.8 322.1 634.8 0.01 83 22 25745 -52.9 -83.9 1 31.0 -55.4 97 15 656.1 656.1 322.9 656.2 0.02 84 22 25745 -53.1 -85.1 1 32.0 -55.6 97 15 655.5 655.5 322.9 655.6 0.01 85 21 26049 -48.5 -82.5 1 34.0 -52.3 122 15 678.2 678.2 323.7 678.4 0.02 86 20 26370 -49.3 -83.3 1 34.0 -53.0 145 15 685.3 685.3 324.0 685.4 0.02 87 19 26707 -47.5 -82.5 1 35.0 -51.9 140 17 701.0 701.0 324.4 701.2 0.02 88 18 27062 -48.9 -82.9 1 34.0 -53.0 125 22 707.5 707.5 324.7 707.7 0.02 89 16 27838 -46.9 -81.9 1 35.0 -52.1 100 15 738.3 738.3 325.6 738.5 0.03 90 15 28264 -48.1 -82.1 1 34.0 -53.0 55 15 748.0 748.0 325.9 748.3 0.03 91 14 28720 -46.3 -82.3 1 36.0 -52.1 77 17 769.0 769.1 326.4 769.3 0.03 92 14 28720 -47.1 -82.1 1 35.0 -52.6 77 17 766.3 766.3 326.4 766.6 0.03 93 13 29216 -41.5 -80.5 1 39.0 -49.8 81 27 802.1 802.2 327.3 802.6 0.05 94 12 29758 -41.3 -80.3 1 39.0 -50.1 72 38 821.4 821.4 327.8 821.9 0.05 95 11 30343 -45.5 -81.5 1 36.0 -52.6 81 41 826.9 826.9 327.9 827.3 0.05 96 10 30980 -43.9 -80.9 1 37.0 -52.1 90 40 855.7 855.7 328.5 856.2 0.06 97 9.4 31396 -43.3 -81.3 1 38.0 -52.1 873.2 873.3 328.9 873.8 0.06 98 8.3 32245 -37.3 -78.3 1 41.0 -50.0 928.5 928.6 329.9 929.7 0.11 TRP 82 17739 -81.5 -89.5 24 8.0 -81.5 350 17 391.9 391.9 304.0 391.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5746.00 m Freezing level: 563.78 mb = 4954.33 m = 16254.17 ft Wetbulb zero: 653.22 mb = 3749.47 m = 12301.27 ft Precipitable water: 1.61 inches Sfc-500 mean rel hum: 54.92 % Est. max temperature: 30.34 C = 86.60 F Sfc-Lift cond lev (LCL): 971.50 mb = 397.37 m = 1303.69 ft T: 22.68 C 700-500 lapse rate: 5.87 C/km ThetaE index: 8.01 C Layer 945.0- 925.0 mb Conv cond level (CCL): 905.41 mb = 1008.74 m = 3309.48 ft Mean mixing ratio: 14.98 g/kg Conv temperature: 28.31 C = 82.96 F Cap Strength: 1.36 C Lifted Index: -1.40 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.95 C Lifted Index @700 mb: 0.26 C Showalter Index: 2.11 C Risk: Showers probable Total Totals Index: 42.70 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 19.20 C K Index: 27.40 Risk: 40-60 % chance of thunderstorms Sweat Index: 201.80 Risk: None Energy Index: -0.44 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 99.97 J/kg Max Up Vert Vel: 14.14 m/s Conv Inhibition (B-): 49.81 J/kg Cap Strength: 1.20 C Lift Cond Lev (LCL): 926.90 mb = 806.26 m = 2645.16 ft Lev Free Conv (LFC): 681.90 mb = 3397.70 m = 11147.18 ft Equ Level (EL): 631.90 mb = 4019.82 m = 13188.23 ft B at Equ Level: 8.55 J/kg Max Parcel Lev (MPL): 601.90 mb = 4414.59 m = 14483.38 ft Wind level data Storm motion: 94 at 11 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 19 100 3 -3.0 0.5 | 271 8 7.9 -0.2 1 1000 144 90 13 -13.0 0.0 | 71 2 -2.1 -0.7 2 982 305 90 17 -17.0 0.0 | 83 6 -6.1 -0.7 3 948 610 90 19 -19.0 0.0 | 85 8 -8.1 -0.7 4 925 824 90 19 -19.0 0.0 | 85 8 -8.1 -0.7 5 915 914 90 19 -19.0 0.0 | 85 8 -8.1 -0.7 6 883 1219 90 20 -20.0 0.0 | 86 9 -9.1 -0.7 7 850 1550 95 20 -19.9 1.7 | 97 9 -9.0 1.0 8 822 1829 85 21 -20.9 -1.8 | 76 10 -10.0 -2.5 9 793 2134 85 19 -18.9 -1.7 | 74 8 -8.0 -2.4 10 765 2438 85 18 -17.9 -1.6 | 72 7 -7.0 -2.3 11 738 2743 85 18 -17.9 -1.6 | 72 7 -7.0 -2.3 12 711 3048 70 14 -13.2 -4.8 | 22 6 -2.3 -5.5 13 700 3182 85 11 -11.0 -1.0 | 2 2 -0.1 -1.7 14 660 3658 65 10 -9.1 -4.2 | 340 5 1.8 -4.9 15 635 3962 25 10 -4.2 -9.1 | 326 12 6.7 -9.8 16 612 4267 10 9 -1.6 -8.9 | 316 13 9.3 -9.6 17 589 4572 320 3 1.9 -2.3 | 283 13 12.8 -3.0 18 567 4877 325 5 2.9 -4.1 | 289 15 13.8 -4.8 19 546 5182 325 13 7.5 -10.6 | 302 22 18.3 -11.4 20 506 5791 325 20 11.5 -16.4 | 307 28 22.4 -17.1 21 500 5890 305 19 15.6 -10.9 | 294 29 26.4 -11.6 22 487 6096 310 19 14.6 -12.2 | 297 29 25.4 -12.9 23 450 6706 315 25 17.7 -17.7 | 303 34 28.6 -18.4 24 400 7600 295 27 24.5 -11.4 | 289 37 35.4 -12.1 25 399 7620 295 26 23.6 -11.0 | 289 36 34.5 -11.7 26 352 8534 275 42 41.8 -3.7 | 275 53 52.7 -4.4 27 324 9144 265 39 38.9 3.4 | 267 50 49.7 2.7 28 300 9700 260 41 40.4 7.1 | 263 52 51.3 6.4 29 298 9754 260 41 40.4 7.1 | 263 52 51.3 6.4 30 250 10970 260 41 40.4 7.1 | 263 52 51.3 6.4 31 200 12440 265 50 49.8 4.4 | 267 61 60.7 3.7 32 180 13106 265 51 50.8 4.4 | 267 62 61.7 3.7 33 155 14021 285 42 40.6 -10.9 | 283 53 51.5 -11.6 34 150 14240 285 39 37.7 -10.1 | 283 50 48.6 -10.8 35 140 14630 280 36 35.5 -6.3 | 279 47 46.3 -7.0 36 133 14935 270 30 30.0 -0.0 | 271 41 40.9 -0.7 37 126 15240 260 32 31.5 5.6 | 263 43 42.4 4.8 38 120 15545 245 34 30.8 14.4 | 252 44 41.7 13.7 39 114 15850 280 36 35.5 -6.3 | 279 47 46.3 -7.0 40 108 16154 270 34 34.0 -0.0 | 271 45 44.9 -0.7 41 100 16610 310 32 24.5 -20.6 | 301 41 35.4 -21.3 42 97 16764 310 32 24.5 -20.6 | 301 41 35.4 -21.3 43 83 17678 10 16 -2.8 -15.8 | 334 18 8.1 -16.5 44 82 17739 350 17 3.0 -16.7 | 322 22 13.8 -17.4 45 79 17983 15 18 -4.7 -17.4 | 341 19 6.2 -18.1 46 74 18288 35 16 -9.2 -13.1 | 353 14 1.7 -13.8 47 71 18593 30 11 -5.5 -9.5 | 332 12 5.4 -10.2 48 70 18640 105 14 -13.5 3.6 | 138 4 -2.6 2.9 49 67 18898 110 13 -12.2 4.4 | 160 4 -1.3 3.7 50 60 19507 20 16 -5.5 -15.0 | 341 17 5.4 -15.7 51 57 19812 50 10 -7.7 -6.4 | 336 8 3.2 -7.1 52 50 20610 70 12 -11.3 -4.1 | 5 5 -0.4 -4.8 53 47 21031 85 14 -13.9 -1.2 | 58 4 -3.1 -1.9 54 44 21336 65 7 -6.3 -3.0 | 309 6 4.5 -3.7 55 42 21641 25 11 -4.6 -10.0 | 330 12 6.2 -10.7 56 40 21946 135 1 -0.7 0.7 | 270 10 10.2 -0.0 57 37 22555 100 15 -14.8 2.6 | 116 4 -3.9 1.9 58 33 23165 60 3 -2.6 -1.5 | 285 9 8.3 -2.2 59 31 23470 10 18 -3.1 -17.7 | 337 20 7.8 -18.4 60 30 23770 180 12 0.0 12.0 | 224 16 10.9 11.3 61 30 23774 5 10 -0.9 -10.0 | 317 15 10.0 -10.7 62 29 24079 180 10 0.0 10.0 | 230 14 10.9 9.3 63 27 24384 225 7 4.9 4.9 | 255 16 15.8 4.2 64 25 24994 70 10 -9.4 -3.4 | 340 4 1.5 -4.1 65 24 25298 105 17 -16.4 4.4 | 124 7 -5.5 3.7 66 21 25908 95 14 -13.9 1.2 | 100 3 -3.1 0.5 67 20 26213 150 16 -8.0 13.9 | 192 13 2.9 13.1 68 20 26370 145 15 -8.6 12.3 | 191 12 2.3 11.6 69 20 26518 165 15 -3.9 14.5 | 207 15 7.0 13.8 70 19 26822 125 18 -14.7 10.3 | 158 10 -3.9 9.6 71 18 27127 125 23 -18.8 13.2 | 147 15 -8.0 12.5 72 17 27432 110 15 -14.1 5.1 | 144 5 -3.2 4.4 73 16 27737 115 17 -15.4 7.2 | 145 8 -4.5 6.5 74 16 28042 75 13 -12.6 -3.4 | 22 4 -1.7 -4.1 75 15 28346 50 16 -12.3 -10.3 | 7 11 -1.4 -11.0 76 14 28651 70 14 -13.2 -4.8 | 22 6 -2.3 -5.5 77 14 28956 95 23 -22.9 2.0 | 96 12 -12.0 1.3 78 12 29566 65 31 -28.1 -13.1 | 51 22 -17.2 -13.8 79 12 29870 75 41 -39.6 -10.6 | 68 31 -28.7 -11.3 80 10 30980 90 40 -40.0 0.0 | 89 29 -29.1 -0.7 Wind Parameters Mean winds (0-6000m): 63.7 at 14.5 knts Storm direction: 93.7 at 10.9 knts Shear (0-3000m) pos: 0.3 neg: 2.1 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 116.1 deg Storm rel helicity (0-3000m) pos: 5.8 neg: -18.4 tot: -12.6 m^2/s^2 ave: -4.2 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 17.25 Bulk Shear: 5.80 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 90 14 79 3| 0.0 15.9 15.9| 1.7 0.0 1.7 3.3 0.56| 19.3 10.8 1000 90 17 83 6| 0.0 8.4 8.4| 1.8 0.0 1.8 1.8 0.54| 10.1 5.5 1500 91 18 86 7| 0.6 5.6 6.2| 5.8 0.0 5.8 3.8 0.56| 7.5 4.2 2000 90 18 84 8| 0.4 4.3 4.7| 5.8 -9.0 -3.3 -1.6 0.33| 6.8 2.2 2500 89 18 82 8| 0.3 3.1 3.4| 5.8 -9.8 -4.0 -1.6 0.30| 5.8 1.7 3000 88 18 79 7| 0.3 2.1 2.4| 5.8 -18.4 -12.6 -4.2 0.10| 5.8 0.6 4000 84 16 66 6| 0.2 1.4 1.7| 5.8 -27.4 -21.6 -5.4 -0.04| 6.3 -0.3 5000 79 14 41 5| 0.2 1.3 1.5| 18.8 -60.9 -42.1 -8.4 -0.13| 6.6 -0.8 6000 64 15 17 7| 0.1 2.0 2.1| 48.3-108.2 -59.9 -10.0 -0.12| 7.0 -0.8 Wrote GIF file: /home/apache/climate/data/raob//TJSJ/skewt/TJSJ.skewt.20250415.12.gif