UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101812.upa.cvt Date: 1200Z 18 OCT 25 Searching for TJSJ... Searching the city database file for: TJSJ ... Date:1200Z 18 OCT 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 1012 19 26.4 24.0 87 2.4 24.6 20 3 298.5 302.0 297.4 353.6 18.88 1 1005 72 26.2 23.4 85 2.8 24.2 107 6 298.9 302.3 297.1 352.4 18.32 2 1002 96 26.6 23.0 81 3.6 24.0 145 8 299.6 302.8 297.1 352.0 17.93 3 1000 111 27.6 22.6 74 5.0 24.0 170 9 300.8 304.0 297.1 352.2 17.52 4 984 254 27.2 21.2 70 6.0 22.9 174 10 301.7 304.7 296.6 349.8 16.32 5 949 575 24.4 20.9 81 3.5 21.9 179 13 302.0 305.1 296.8 351.1 16.62 6 925 800 23.6 17.6 69 6.0 19.4 185 13 303.4 306.0 295.4 344.5 13.82 7 914 905 22.8 16.8 69 6.0 18.7 185 11 303.7 306.1 295.1 343.1 13.28 8 893 1107 21.2 16.6 75 4.6 18.1 191 11 304.0 306.5 295.3 344.0 13.43 9 883 1205 21.2 12.2 56 9.0 15.4 194 11 305.0 306.9 293.2 335.5 10.16 10 850 1534 18.6 15.0 80 3.6 16.2 205 10 305.6 308.0 295.2 343.7 12.72 11 843 1605 18.6 12.6 68 6.0 14.7 216 10 306.4 308.4 294.1 339.3 10.94 12 836 1677 18.2 13.5 74 4.7 15.1 226 10 306.7 308.9 294.8 341.9 11.72 13 828 1759 18.2 12.2 68 6.0 14.3 239 9 307.5 309.5 294.4 340.3 10.85 14 778 2291 14.6 9.6 72 5.0 11.4 242 15 309.2 311.0 294.0 338.7 9.69 15 773 2345 14.6 7.6 63 7.0 10.3 243 15 309.7 311.3 293.3 335.8 8.50 16 733 2793 11.6 6.7 72 4.9 8.6 253 18 311.2 312.8 293.6 337.2 8.43 17 723 2908 10.8 4.8 66 6.0 7.3 247 17 311.6 313.0 293.0 334.7 7.48 18 720 2943 10.6 4.6 66 6.0 7.1 245 17 311.7 313.1 293.0 334.6 7.41 19 718 2966 11.0 2.0 54 9.0 6.0 244 17 312.4 313.6 292.2 331.7 6.17 20 716 2989 11.0 1.0 50 10.0 5.5 243 17 312.6 313.7 291.9 330.7 5.75 21 712 3036 10.6 1.6 54 9.0 5.6 241 17 312.7 313.8 292.2 331.6 6.04 22 709 3072 10.2 4.2 66 6.0 6.7 239 17 312.6 314.0 293.2 335.4 7.31 23 700 3178 9.8 0.8 53 9.0 4.9 235 15 313.3 314.4 292.2 331.6 5.80 24 699 3190 9.8 0.8 53 9.0 4.9 235 15 313.5 314.6 292.2 331.7 5.81 25 697 3214 9.6 0.6 53 9.0 4.7 236 15 313.5 314.6 292.2 331.6 5.74 26 687 3333 8.6 0.6 57 8.0 4.2 238 15 313.7 314.8 292.3 332.0 5.83 27 652 3763 5.6 -5.4 45 11.0 0.3 238 13 315.0 315.8 291.0 327.6 3.92 28 644 3863 4.6 -3.4 56 8.0 0.6 229 13 315.0 315.9 291.6 329.7 4.62 29 638 3940 4.0 -0.9 70 4.9 1.4 223 12 315.2 316.2 292.5 333.0 5.62 30 627 4081 3.2 -0.8 75 4.0 1.1 225 11 315.8 316.9 292.8 334.1 5.76 31 615 4237 2.4 -3.6 65 6.0 -0.6 233 9 316.7 317.6 292.2 331.9 4.77 32 592 4543 0.0 -6.0 64 6.0 -2.9 231 10 317.3 318.1 291.9 330.7 4.13 33 582 4680 -0.5 -6.5 64 6.0 -3.3 229 11 318.3 319.1 292.1 331.4 4.04 34 579 4721 -0.7 -5.7 69 5.0 -3.1 228 11 318.5 319.4 292.4 332.5 4.32 35 562 4959 -1.7 -11.7 46 10.0 -5.8 229 12 320.1 320.6 291.5 329.3 2.78 36 561 4973 -1.7 -12.7 43 11.0 -6.1 230 11 320.2 320.7 291.4 328.8 2.57 37 560 4987 -1.7 -11.7 46 10.0 -5.8 231 11 320.4 321.0 291.6 329.7 2.79 38 559 5001 -1.9 -7.9 63 6.0 -4.6 231 11 320.3 321.1 292.4 332.7 3.77 39 557 5030 -1.9 -10.9 50 9.0 -5.7 233 11 320.7 321.3 291.9 330.6 2.99 40 534 5364 -4.1 -10.1 63 6.0 -6.7 253 9 321.9 322.6 292.5 332.9 3.32 41 528 5453 -4.5 -18.5 33 14.0 -9.4 259 8 322.5 322.8 291.2 328.2 1.68 42 527 5467 -4.5 -15.5 42 11.0 -8.6 260 8 322.7 323.1 291.7 330.0 2.17 43 526 5482 -4.5 -18.5 33 14.0 -9.4 261 8 322.8 323.2 291.3 328.6 1.69 44 522 5543 -4.7 -21.7 25 17.0 -10.1 264 7 323.3 323.6 291.1 327.8 1.29 45 520 5573 -4.7 -16.7 38 12.0 -9.1 266 7 323.7 324.1 291.8 330.4 1.99 46 518 5603 -5.1 -17.1 38 12.0 -9.4 268 7 323.5 323.9 291.7 330.1 1.93 47 513 5679 -5.7 -16.7 42 11.0 -9.7 273 6 323.7 324.1 291.9 330.6 2.02 48 510 5725 -5.9 -14.9 49 9.0 -9.3 275 6 324.0 324.5 292.3 332.0 2.36 49 509 5740 -5.9 -10.9 68 5.0 -8.0 276 6 324.2 324.8 293.1 335.1 3.27 50 500 5880 -6.7 -11.7 68 5.0 -8.8 285 5 324.9 325.5 293.2 335.4 3.12 51 478 6230 -8.7 -12.5 74 3.8 -10.2 309 3 326.6 327.2 293.6 337.0 3.06 52 469 6377 -9.9 -11.9 85 2.0 -10.7 314 2 326.9 327.6 293.8 338.0 3.28 53 400 7590 -16.7 -22.7 60 6.0 -18.4 270 8 333.3 333.6 294.0 338.8 1.54 54 300 9700 -30.9 -37.9 50 7.0 -31.9 240 4 341.8 341.9 295.2 343.7 0.49 55 250 10960 -41.5 -46.3 60 4.8 -41.9 290 8 344.4 344.4 295.6 345.3 0.24 56 200 12430 -53.9 -59.9 48 6.0 -54.1 10 1 347.4 347.4 296.1 347.7 0.06 57 150 14220 -68.1 -75.1 36 7.0 -68.1 280 4 352.8 352.8 297.3 352.8 0.01 58 100 16560 -81.9 -84.9 60 3.0 -81.9 280 5 369.5 369.5 300.5 369.5 0.00 59 95 16848 -83.1 -85.6 65 2.5 -83.1 295 10 372.6 372.6 301.0 372.6 0.00 60 93 16968 -80.3 -85.3 43 5.0 -80.3 309 10 380.4 380.4 302.3 380.4 0.00 61 92 17030 -76.9 -84.9 27 8.0 -76.9 316 10 388.3 388.3 303.5 388.3 0.00 62 89 17222 -74.9 -85.9 17 11.0 -74.9 272 10 396.0 396.0 304.6 396.0 0.00 63 85 17492 -72.1 -86.1 10 14.0 -72.2 218 12 406.9 406.9 306.1 406.9 0.00 64 83 17633 -72.7 -86.7 10 14.0 -72.8 204 14 408.5 408.5 306.3 408.5 0.00 65 73 18390 -72.3 -87.3 9 15.0 -72.4 244 13 424.6 424.6 308.2 424.6 0.00 66 70 18640 -68.3 -88.3 4 20.0 -68.4 125 10 438.3 438.3 309.7 438.3 0.00 67 68 18813 -68.9 -87.9 5 19.0 -69.0 122 10 440.6 440.6 310.0 440.6 0.00 68 67 18902 -67.5 -88.5 4 21.0 -67.7 120 10 445.5 445.5 310.4 445.5 0.00 69 64 19178 -66.9 -87.9 4 21.0 -67.1 129 11 452.7 452.7 311.1 452.7 0.00 70 62 19369 -68.7 -88.7 4 20.0 -68.8 105 12 452.9 452.9 311.1 452.9 0.00 71 57 19871 -69.5 -89.5 4 20.0 -69.6 95 13 462.1 462.1 312.0 462.1 0.00 72 54 20193 -68.7 -90.7 3 22.0 -68.9 43 10 471.1 471.1 312.7 471.1 0.00 73 52 20422 -64.5 -89.5 2 25.0 -64.8 65 22 486.0 486.0 313.9 486.0 0.00 74 51 20540 -65.9 -89.9 2 24.0 -66.2 78 28 485.4 485.4 313.9 485.4 0.00 75 50 20660 -65.1 -89.1 2 24.0 -65.4 90 34 490.1 490.1 314.2 490.1 0.00 76 46 21169 -64.5 -89.5 2 25.0 -64.8 86 36 503.3 503.4 315.2 503.4 0.00 77 43 21579 -66.3 -90.3 2 24.0 -66.6 89 39 508.7 508.7 315.5 508.7 0.00 78 41 21869 -63.9 -89.9 2 26.0 -64.3 94 32 521.7 521.7 316.4 521.7 0.00 79 39 22179 -59.3 -88.3 1 29.0 -60.1 96 35 540.8 540.8 317.6 540.9 0.00 80 37 22510 -58.5 -87.5 1 29.0 -59.4 98 41 551.1 551.1 318.2 551.1 0.00 81 35 22858 -59.3 -87.3 1 28.0 -60.2 100 47 557.8 557.8 318.5 557.9 0.01 82 33 23229 -56.7 -86.7 1 30.0 -57.9 86 41 574.2 574.2 319.4 574.2 0.01 83 30 23830 -59.1 -88.1 1 29.0 -60.1 75 46 583.5 583.5 319.8 583.6 0.01 84 29 24044 -57.9 -87.9 1 30.0 -59.1 81 47 592.5 592.5 320.3 592.5 0.01 85 27 24496 -57.3 -87.3 1 30.0 -58.7 91 50 606.4 606.4 320.9 606.5 0.01 86 24 25249 -53.5 -85.5 1 32.0 -55.7 95 56 638.2 638.3 322.2 638.3 0.01 87 24 25249 -53.9 -85.9 1 32.0 -56.1 95 56 637.1 637.1 322.2 637.2 0.01 88 22 25813 -50.3 -84.3 1 34.0 -53.5 95 54 663.9 663.9 323.2 664.0 0.01 89 20 26440 -47.9 -82.9 1 35.0 -52.0 95 51 689.6 689.6 324.1 689.7 0.02 90 17 27509 -49.7 -83.7 1 34.0 -53.7 91 46 716.6 716.6 325.0 716.8 0.02 91 16 27908 -47.7 -82.7 1 35.0 -52.5 95 45 735.7 735.7 325.6 735.9 0.03 92 15 28334 -48.7 -83.7 1 35.0 -53.4 99 44 746.0 746.0 325.8 746.2 0.02 93 13 29278 -47.5 -83.5 1 36.0 -53.1 103 41 781.4 781.4 326.8 781.6 0.03 94 12 29810 -45.1 -82.1 1 37.0 -52.0 99 38 807.9 808.0 327.4 808.3 0.04 95 11 30393 -44.5 -82.5 1 38.0 -52.1 95 35 830.5 830.5 328.0 830.9 0.04 96 10 31030 -45.5 -82.5 1 37.0 -52.9 90 32 849.7 849.7 328.4 850.1 0.04 97 8.5 32112 -46.1 -83.1 1 37.0 -53.9 887.8 887.8 329.2 888.3 0.05 TRP 95 16848 -83.1 -85.6 65 2.5 -83.1 295 10 372.6 372.6 301.0 372.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5769.00 m Freezing level: 592.00 mb = 4543.46 m = 14906.18 ft Wetbulb zero: 619.41 mb = 4179.13 m = 13710.88 ft Precipitable water: 1.96 inches Sfc-500 mean rel hum: 63.61 % Est. max temperature: 33.30 C = 91.94 F Sfc-Lift cond lev (LCL): 977.76 mb = 310.75 m = 1019.51 ft T: 26.71 C 700-500 lapse rate: 6.11 C/km ThetaE index: 8.52 C Layer 883.0- 850.0 mb Conv cond level (CCL): 839.28 mb = 1643.07 m = 5390.57 ft Mean mixing ratio: 16.04 g/kg Conv temperature: 34.42 C = 93.95 F Cap Strength: 2.25 C Lifted Index: -3.50 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.15 C Lifted Index @700 mb: -0.59 C Showalter Index: -1.39 C Risk: Thunderstorms probable Total Totals Index: 47.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 21.70 C K Index: 31.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 205.00 Risk: None Energy Index: -1.69 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 980.88 J/kg Max Up Vert Vel: 44.29 m/s Conv Inhibition (B-): 77.92 J/kg Cap Strength: 2.14 C Lift Cond Lev (LCL): 896.57 mb = 1072.22 m = 3517.73 ft Lev Free Conv (LFC): 751.57 mb = 2582.12 m = 8471.41 ft Equ Level (EL): 181.57 mb = 13031.39 m = 42753.38 ft B at Equ Level: 977.18 J/kg Max Parcel Lev (MPL): 91.57 mb = 17056.50 m = 55958.96 ft Wind level data Storm motion: 258 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 1012 19 20 3 -1.0 -2.8 | 64 11 -9.5 -4.6 1 1000 111 170 9 -1.6 8.9 | 125 12 -10.1 7.1 2 978 305 175 10 -0.9 10.0 | 131 12 -9.4 8.2 3 945 610 180 13 0.0 13.0 | 143 14 -8.5 11.2 4 925 800 185 13 1.1 13.0 | 147 13 -7.4 11.2 5 913 914 185 11 1.0 11.0 | 141 12 -7.5 9.2 6 881 1219 195 11 2.8 10.6 | 147 10 -5.6 8.8 7 851 1524 210 11 5.5 9.5 | 159 8 -3.0 7.7 8 850 1534 205 10 4.2 9.1 | 150 8 -4.3 7.3 9 821 1829 250 9 8.5 3.1 | 178 1 -0.0 1.3 10 792 2134 240 14 12.1 7.0 | 215 6 3.6 5.2 11 764 2438 245 16 14.5 6.8 | 230 8 6.0 5.0 12 737 2743 255 18 17.4 4.7 | 252 9 8.9 2.9 13 711 3048 240 17 14.7 8.5 | 223 9 6.2 6.7 14 700 3178 235 15 12.3 8.6 | 209 8 3.8 6.8 15 659 3658 245 14 12.7 5.9 | 225 6 4.2 4.1 16 635 3962 220 12 7.7 9.2 | 174 7 -0.8 7.4 17 611 4267 235 9 7.4 5.2 | 162 4 -1.1 3.4 18 567 4877 225 12 8.5 8.5 | 180 7 -0.0 6.7 19 500 5880 285 5 4.8 -1.3 | 50 5 -3.7 -3.1 20 486 6096 305 3 2.5 -1.7 | 60 7 -6.0 -3.5 21 467 6401 315 2 1.4 -1.4 | 66 8 -7.1 -3.2 22 400 7590 270 8 8.0 -0.0 | 15 2 -0.5 -1.8 23 398 7620 255 7 6.8 1.8 | 91 2 -1.7 0.0 24 324 9144 315 4 2.8 -2.8 | 51 7 -5.7 -4.6 25 300 9700 240 4 3.5 2.0 | 92 5 -5.0 0.2 26 250 10960 290 8 7.5 -2.7 | 12 5 -1.0 -4.5 27 200 12430 10 1 -0.2 -1.0 | 72 9 -8.7 -2.8 28 198 12497 0 0 -0.0 -0.0 | 78 9 -8.5 -1.8 29 150 14220 280 4 3.9 -0.7 | 61 5 -4.6 -2.5 30 140 14630 300 10 8.7 -5.0 | 359 7 0.2 -6.8 31 133 14935 305 11 9.0 -6.3 | 356 8 0.5 -8.1 32 126 15240 330 13 6.5 -11.3 | 9 13 -2.0 -13.0 33 113 15850 0 0 -0.0 -0.0 | 78 9 -8.5 -1.8 34 100 16560 280 5 4.9 -0.9 | 53 4 -3.6 -2.7 35 96 16764 280 5 4.9 -0.9 | 53 4 -3.6 -2.7 36 95 16848 295 10 9.1 -4.2 | 355 6 0.6 -6.0 37 91 17069 320 10 6.4 -7.7 | 12 10 -2.1 -9.4 38 87 17374 230 10 7.7 6.4 | 170 5 -0.8 4.6 39 82 17678 200 15 5.1 14.1 | 165 13 -3.4 12.3 40 78 17983 250 19 17.9 6.5 | 243 10 9.4 4.7 41 74 18288 275 15 14.9 -1.3 | 296 7 6.4 -3.1 42 71 18593 185 10 0.9 10.0 | 137 11 -7.6 8.2 43 70 18640 125 10 -8.2 5.7 | 103 17 -16.7 4.0 44 67 18898 120 10 -8.7 5.0 | 101 17 -17.2 3.2 45 64 19202 130 11 -8.4 7.1 | 107 18 -16.9 5.3 46 61 19507 85 12 -12.0 -1.0 | 82 21 -20.4 -2.8 47 58 19812 110 15 -14.1 5.1 | 98 23 -22.6 3.3 48 55 20117 35 6 -3.4 -4.9 | 61 14 -11.9 -6.7 49 52 20422 65 22 -19.9 -9.3 | 69 31 -28.4 -11.1 50 50 20660 90 34 -34.0 0.0 | 88 43 -42.5 -1.8 51 49 20726 90 35 -35.0 0.0 | 88 44 -43.5 -1.8 52 45 21336 85 36 -35.9 -3.1 | 84 45 -44.4 -4.9 53 43 21641 90 40 -40.0 0.0 | 88 49 -48.5 -1.8 54 41 21946 95 30 -29.9 2.6 | 91 38 -38.4 0.8 55 35 22860 100 47 -46.3 8.2 | 97 55 -54.8 6.4 56 33 23165 90 40 -40.0 0.0 | 88 49 -48.5 -1.8 57 32 23470 75 45 -43.5 -11.6 | 76 54 -52.0 -13.4 58 30 23830 75 46 -44.4 -11.9 | 75 55 -52.9 -13.7 59 28 24384 90 49 -49.0 0.0 | 88 58 -57.5 -1.8 60 24 25298 95 56 -55.8 4.9 | 93 64 -64.3 3.1 61 20 26440 95 51 -50.8 4.4 | 93 59 -59.3 2.7 62 20 26518 85 49 -48.8 -4.3 | 84 58 -57.3 -6.1 63 17 27432 90 46 -46.0 0.0 | 88 55 -54.5 -1.8 64 14 28956 105 43 -41.5 11.1 | 101 51 -50.0 9.3 65 10 31030 90 32 -32.0 0.0 | 87 41 -40.5 -1.8 Wind Parameters Mean winds (0-6000m): 228.1 at 11.6 knts Storm direction: 258.1 at 8.7 knts Shear (0-3000m) pos: 3.2 neg: 0.3 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 161.4 deg Storm rel helicity (0-3000m) pos: 67.1 neg: -13.6 tot: 53.5 m^2/s^2 ave: 17.8 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 3.9 10^-3/s Energy-Hel index: 0.35 Bulk Rich Number: 77.23 Bulk Shear: 12.70 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 ------------------------------------------------------------------------------- 500 174 9 129 12| 15.4 0.0 15.4| 40.8 0.0 40.8 81.5 0.97| 16.2 15.8 1000 179 11 136 13| 7.2 0.0 7.2| 47.6 -3.6 44.0 44.0 0.80| 10.4 8.3 1500 186 11 141 12| 4.8 0.0 4.8| 54.6 -3.6 51.1 34.0 0.78| 8.3 6.5 2000 196 11 147 10| 3.7 0.0 3.7| 56.9 -4.0 52.8 26.4 0.62| 8.9 5.5 2500 209 11 160 9| 3.8 0.0 3.8| 62.3 -4.0 58.2 23.3 0.61| 8.2 5.0 3000 219 12 176 8| 3.2 0.3 3.5| 67.1 -13.6 53.5 17.8 0.49| 7.9 3.9 4000 225 13 185 7| 2.0 0.8 2.8| 70.0 -28.2 41.8 10.5 0.28| 7.4 2.1 5000 226 12 183 7| 1.7 0.6 2.3| 72.3 -29.2 43.1 8.6 0.26| 6.7 1.8 6000 228 12 181 6| 0.8 0.5 1.4| 73.7 -29.6 44.1 7.4 0.21| 6.5 1.4 Wrote GIF file: /home/apache/climate/data/raob//TJSJ/skewt/TJSJ.skewt.20251018.12.gif