UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025070412.upa.cvt Date: 1200Z 4 JUL 25 Searching for TJSJ... Searching the city database file for: TJSJ ... Date:1200Z 4 JUL 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 1018 19 26.6 23.7 84 2.9 24.5 150 3 298.2 301.6 297.0 351.8 18.42 1 1007 106 25.6 22.8 85 2.8 23.6 123 8 298.2 301.4 296.5 349.4 17.61 2 1001 154 26.0 23.0 84 3.0 23.8 108 11 299.1 302.3 297.0 351.5 17.94 3 1000 162 25.8 22.9 84 2.9 23.7 105 11 299.0 302.2 296.8 351.0 17.85 4 971 421 23.8 22.5 92 1.3 22.9 106 14 299.5 302.7 297.0 351.9 17.95 5 929 808 21.6 18.1 80 3.5 19.2 113 15 301.0 303.6 295.0 342.8 14.21 6 925 846 21.2 17.8 81 3.4 18.9 115 15 301.0 303.6 294.8 342.1 14.00 7 878 1297 18.2 16.1 88 2.1 16.8 115 13 302.4 304.8 294.7 341.5 13.22 8 863 1445 17.8 12.9 73 4.9 14.6 115 11 303.5 305.5 293.3 335.9 10.90 9 859 1485 18.0 11.0 64 7.0 13.6 115 11 304.1 305.9 292.5 332.9 9.64 10 856 1515 17.8 10.8 64 7.0 13.4 115 10 304.2 305.9 292.4 332.7 9.54 11 850 1575 17.4 10.4 63 7.0 13.0 120 11 304.4 306.1 292.3 332.4 9.36 12 837 1706 16.8 8.8 59 8.0 11.9 112 8 305.1 306.7 291.9 330.7 8.52 13 828 1799 18.2 3.2 37 15.0 9.7 107 7 307.5 308.6 290.4 325.4 5.82 14 799 2103 17.2 -2.8 25 20.0 7.0 127 6 309.6 310.3 289.3 321.8 3.89 15 752 2618 14.4 -4.6 26 19.0 5.0 131 5 312.0 312.7 289.8 323.4 3.61 16 717 3018 11.4 1.4 50 10.0 5.8 156 4 313.0 314.1 292.1 331.5 5.91 17 700 3218 9.6 0.6 53 9.0 4.7 180 5 313.1 314.2 292.0 331.1 5.72 18 695 3277 9.0 0.0 53 9.0 4.2 176 7 313.1 314.1 291.8 330.4 5.51 19 693 3301 9.0 0.0 53 9.0 4.2 174 8 313.4 314.4 291.9 330.7 5.53 20 671 3568 7.0 -2.0 53 9.0 2.4 160 13 314.0 315.0 291.6 329.6 4.92 21 662 3679 6.2 -2.8 52 9.0 1.6 155 15 314.3 315.2 291.5 329.3 4.70 22 653 3791 5.8 -6.2 42 12.0 0.1 160 15 315.1 315.8 290.9 326.9 3.68 23 647 3866 5.4 -2.6 56 8.0 1.3 163 15 315.5 316.4 292.0 331.0 4.89 24 636 4007 4.4 -1.6 65 6.0 1.3 169 16 315.9 316.9 292.5 332.9 5.36 25 632 4058 4.2 -2.8 60 7.0 0.6 171 16 316.2 317.2 292.3 332.0 4.93 26 623 4175 3.2 -3.8 60 7.0 -0.3 175 16 316.4 317.3 292.0 331.2 4.64 27 569 4902 -2.9 -7.4 71 4.5 -4.9 165 19 317.5 318.3 291.7 330.0 3.86 28 564 4972 -3.3 -8.3 68 5.0 -5.5 167 19 317.9 318.6 291.6 329.7 3.63 29 561 5014 -3.1 -11.1 54 8.0 -6.4 169 18 318.6 319.2 291.2 328.2 2.92 30 558 5057 -3.5 -12.5 50 9.0 -7.1 170 18 318.6 319.1 290.9 327.3 2.62 31 555 5100 -3.5 -15.5 39 12.0 -7.9 172 18 319.1 319.5 290.6 326.0 2.06 32 548 5200 -4.1 -22.1 23 18.0 -9.7 175 17 319.6 319.8 289.9 323.6 1.19 33 540 5316 -4.3 -36.3 6 32.0 -11.3 169 15 320.7 320.7 289.3 321.8 0.32 34 500 5920 -7.3 -38.3 6 31.0 -13.6 135 8 324.1 324.2 290.3 325.2 0.28 35 486 6141 -8.1 -42.1 5 34.0 -14.4 118 9 325.8 325.8 290.7 326.5 0.19 36 438 6939 -14.3 -33.3 18 19.0 -18.3 74 5 327.8 327.9 291.6 329.7 0.53 37 418 7291 -17.1 -28.1 38 11.0 -19.7 54 4 328.6 328.8 292.2 331.9 0.90 38 416 7327 -17.5 -26.5 45 9.0 -19.7 52 3 328.5 328.7 292.3 332.3 1.05 39 414 7363 -17.7 -24.7 54 7.0 -19.6 50 3 328.7 329.0 292.6 333.2 1.25 40 412 7399 -17.7 -27.7 41 10.0 -20.1 48 3 329.2 329.4 292.4 332.6 0.95 41 410 7436 -17.9 -27.9 41 10.0 -20.3 45 3 329.4 329.6 292.4 332.8 0.94 42 405 7527 -18.5 -27.5 45 9.0 -20.7 40 2 329.8 330.0 292.6 333.3 0.99 43 400 7620 -19.1 -30.1 37 11.0 -21.5 35 2 330.2 330.3 292.5 333.0 0.78 44 396 7695 -19.7 -31.7 34 12.0 -22.2 111 3 330.3 330.5 292.5 332.8 0.68 45 379 8018 -22.3 -28.3 58 6.0 -23.6 73 2 331.1 331.3 293.0 334.6 0.98 46 356 8474 -26.3 -28.0 86 1.7 -26.6 19 1 331.7 331.9 293.2 335.6 1.07 47 355 8494 -26.7 -28.7 83 2.0 -27.1 17 1 331.4 331.6 293.1 335.1 1.01 48 353 8535 -26.7 -32.7 57 6.0 -27.8 12 1 331.9 332.1 292.9 334.5 0.69 49 348 8637 -27.3 -32.2 63 4.9 -28.2 358 3 332.5 332.6 293.1 335.2 0.74 50 345 8700 -27.7 -37.7 38 10.0 -29.2 350 4 332.8 332.9 292.9 334.4 0.43 51 340 8804 -28.1 -38.1 38 10.0 -29.5 337 6 333.6 333.7 293.1 335.2 0.42 52 339 8825 -28.1 -39.1 34 11.0 -29.6 334 7 333.9 334.0 293.2 335.4 0.38 53 337 8868 -28.3 -37.3 42 9.0 -29.6 328 8 334.2 334.3 293.3 335.9 0.46 54 333 8953 -28.9 -40.9 31 12.0 -30.4 317 10 334.5 334.6 293.3 335.8 0.32 55 331 8996 -29.3 -37.3 46 8.0 -30.4 311 11 334.5 334.6 293.4 336.3 0.47 56 300 9690 -34.5 -40.5 54 6.0 -35.2 280 14 336.7 336.8 293.9 338.2 0.37 57 250 10940 -43.9 -55.9 25 12.0 -44.5 270 23 340.8 340.8 294.6 341.1 0.08 58 200 12390 -56.3 -62.3 47 6.0 -56.4 275 22 343.6 343.6 295.2 343.8 0.04 59 150 14190 -61.3 -77.3 10 16.0 -61.4 245 3 364.5 364.5 299.5 364.5 0.01 60 100 16620 -75.1 -86.1 16 11.0 -75.2 60 8 382.6 382.6 302.6 382.6 0.00 61 90 17228 -78.5 -86.5 26 8.0 -78.5 115 1 387.6 387.6 303.4 387.6 0.00 62 88 17356 -78.5 -86.5 26 8.0 -78.5 11 0 390.1 390.1 303.8 390.1 0.00 63 82 17764 -74.1 -87.1 12 13.0 -74.2 13 14 407.0 407.0 306.1 407.0 0.00 64 80 17909 -73.1 -88.1 8 15.0 -73.2 11 21 412.0 412.0 306.7 412.0 0.00 65 78 18057 -73.9 -87.9 10 14.0 -74.0 18 23 413.3 413.3 306.9 413.3 0.00 66 75 18287 -72.7 -88.7 7 16.0 -72.8 41 19 420.5 420.5 307.7 420.5 0.00 67 73 18447 -70.9 -88.9 5 18.0 -71.0 64 21 427.5 427.5 308.6 427.6 0.00 68 72 18530 -67.9 -87.9 4 20.0 -68.1 76 23 435.6 435.6 309.4 435.6 0.00 69 72 18530 -67.3 -88.3 4 21.0 -67.5 76 23 436.9 436.9 309.6 436.9 0.00 70 70 18700 -66.7 -88.7 3 22.0 -66.9 100 25 441.7 441.7 310.0 441.7 0.00 71 65 19148 -67.7 -88.7 3 21.0 -67.9 89 26 449.0 449.0 310.7 449.0 0.00 72 63 19338 -64.3 -89.3 2 25.0 -64.6 82 29 460.5 460.5 311.8 460.5 0.00 73 61 19536 -62.9 -87.9 2 25.0 -63.2 77 32 467.9 467.9 312.4 467.9 0.00 74 53 20402 -63.9 -87.9 2 24.0 -64.3 100 32 484.8 484.8 313.8 484.8 0.00 75 50 20760 -63.1 -88.1 2 25.0 -63.5 95 26 494.8 494.8 314.6 494.8 0.00 76 49 20884 -63.5 -88.5 2 25.0 -63.9 95 27 496.7 496.7 314.7 496.7 0.00 77 46 21276 -59.3 -86.3 2 27.0 -60.0 103 24 515.9 515.9 316.0 515.9 0.00 78 40 22152 -58.7 -86.7 2 28.0 -59.5 102 26 538.4 538.4 317.4 538.5 0.01 79 36 22809 -61.9 -87.9 2 26.0 -62.5 83 18 546.6 546.6 317.9 546.7 0.00 80 35 22984 -59.9 -87.9 1 28.0 -60.7 87 20 556.3 556.3 318.5 556.3 0.00 81 32 23544 -59.3 -86.3 2 27.0 -60.2 94 35 572.3 572.3 319.3 572.4 0.01 82 30 23950 -57.5 -85.5 2 28.0 -58.7 90 41 587.9 587.9 320.0 587.9 0.01 83 25 25115 -53.1 -84.1 1 31.0 -55.3 82 46 632.0 632.0 322.0 632.1 0.01 84 23 25651 -54.7 -84.7 1 30.0 -56.7 88 48 642.5 642.5 322.4 642.6 0.01 85 20 26550 -52.9 -83.9 1 31.0 -55.6 85 60 674.3 674.3 323.6 674.4 0.02 86 19 26881 -52.7 -83.7 1 31.0 -55.5 87 62 684.8 684.8 323.9 685.0 0.02 87 18 27230 -53.3 -83.3 1 30.0 -56.1 89 64 693.6 693.6 324.2 693.8 0.02 88 18 27230 -52.9 -83.9 1 31.0 -55.8 89 64 694.9 694.9 324.3 695.0 0.02 89 16 28000 -47.1 -81.1 1 34.0 -52.2 87 64 737.6 737.6 325.6 737.9 0.03 90 14 28889 -44.1 -79.4 1 35.3 -50.9 90 82 776.4 776.4 326.7 776.8 0.05 91 13 29388 -42.5 -78.5 1 36.0 -50.3 90 82 798.7 798.7 327.2 799.3 0.07 92 13 29388 -42.9 -78.9 1 36.0 -50.5 90 82 797.3 797.3 327.2 797.9 0.06 93 11 30530 -36.9 -76.9 1 40.0 -48.4 90 75 858.1 858.1 328.6 859.1 0.10 94 10 31184 -40.9 -78.9 1 38.0 -50.7 90 69 866.9 866.9 328.8 867.7 0.08 TRP 90 17228 -78.5 -86.5 26 8.0 -78.5 115 1 387.6 387.6 303.4 387.6 0.00 WND 14 28889 -44.1 -79.4 1 35.3 -50.9 90 82 776.4 776.4 326.7 776.8 0.05 Sounding variables and indices 1000-500 mb thick: 5758.00 m Freezing level: 594.67 mb = 4556.20 m = 14948.00 ft Wetbulb zero: 625.80 mb = 4138.10 m = 13576.26 ft Precipitable water: 1.62 inches Sfc-500 mean rel hum: 52.17 % Est. max temperature: 31.51 C = 88.72 F Sfc-Lift cond lev (LCL): 976.43 mb = 372.26 m = 1221.30 ft T: 24.18 C 700-500 lapse rate: 6.25 C/km ThetaE index: 30.12 C Layer 929.0- 752.0 mb Conv cond level (CCL): 910.86 mb = 979.11 m = 3212.25 ft Mean mixing ratio: 16.68 g/kg Conv temperature: 29.80 C = 85.64 F Cap Strength: 2.06 C Lifted Index: -3.80 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.34 C Lifted Index @700 mb: -0.62 C Showalter Index: 2.82 C Risk: Showers probable Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 17.70 C K Index: 26.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 154.80 Risk: None Energy Index: -1.24 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1571.77 J/kg Max Up Vert Vel: 56.07 m/s Conv Inhibition (B-): 11.43 J/kg Cap Strength: 1.99 C Lift Cond Lev (LCL): 933.71 mb = 764.16 m = 2507.05 ft Lev Free Conv (LFC): 888.71 mb = 1191.91 m = 3910.40 ft Equ Level (EL): 848.71 mb = 1587.95 m = 5209.74 ft B at Equ Level: 12.27 J/kg Max Parcel Lev (MPL): 808.71 mb = 2000.10 m = 6561.93 ft Wind level data Storm motion: 177 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 1018 19 150 3 -1.5 2.6 | 10 6 -1.1 -6.1 1 1000 162 105 11 -10.6 2.8 | 60 12 -10.2 -5.9 2 984 305 110 14 -13.2 4.8 | 73 13 -12.7 -3.9 3 950 610 100 15 -14.8 2.6 | 67 16 -14.3 -6.1 4 925 846 115 15 -13.6 6.3 | 80 13 -13.1 -2.4 5 918 914 115 14 -12.7 5.9 | 77 13 -12.2 -2.8 6 886 1219 115 14 -12.7 5.9 | 77 13 -12.2 -2.8 7 855 1524 115 10 -9.1 4.2 | 63 10 -8.6 -4.5 8 850 1575 120 11 -9.5 5.5 | 71 10 -9.1 -3.2 9 825 1829 105 6 -5.8 1.6 | 37 9 -5.3 -7.1 10 796 2134 130 6 -4.6 3.9 | 41 6 -4.1 -4.8 11 768 2438 140 9 -5.8 6.9 | 71 6 -5.3 -1.8 12 740 2743 125 2 -1.6 1.1 | 9 8 -1.2 -7.6 13 700 3218 180 5 0.0 5.0 | 353 4 0.4 -3.7 14 688 3353 170 10 -1.7 9.8 | 132 2 -1.3 1.2 15 663 3658 155 15 -6.3 13.6 | 130 8 -5.9 4.9 16 614 4267 180 16 0.0 16.0 | 184 7 0.4 7.3 17 569 4877 165 19 -4.9 18.4 | 155 11 -4.5 9.7 18 548 5182 175 17 -1.5 16.9 | 173 8 -1.0 8.2 19 528 5486 160 13 -4.4 12.2 | 131 5 -4.0 3.5 20 508 5791 155 6 -2.5 5.4 | 33 4 -2.1 -3.3 21 500 5920 135 8 -5.7 5.7 | 60 6 -5.2 -3.0 22 489 6096 120 9 -7.8 4.5 | 60 8 -7.3 -4.2 23 400 7620 35 2 -1.1 -1.6 | 4 10 -0.7 -10.3 24 400 7620 120 3 -2.6 1.5 | 17 8 -2.1 -7.2 25 352 8534 10 1 -0.2 -1.0 | 358 10 0.3 -9.7 26 324 9144 290 14 13.2 -4.8 | 315 19 13.6 -13.5 27 300 9690 280 14 13.8 -2.4 | 308 18 14.2 -11.1 28 297 9754 285 12 11.6 -3.1 | 314 17 12.0 -11.8 29 272 10363 265 22 21.9 1.9 | 287 23 22.4 -6.8 30 250 10940 270 23 23.0 -0.0 | 290 25 23.4 -8.7 31 237 11278 275 25 24.9 -2.2 | 293 28 25.4 -10.9 32 226 11582 280 24 23.6 -4.2 | 298 27 24.1 -12.9 33 200 12390 275 22 21.9 -1.9 | 295 25 22.4 -10.6 34 197 12497 275 22 21.9 -1.9 | 295 25 22.4 -10.6 35 170 13411 240 20 17.3 10.0 | 266 18 17.8 1.3 36 162 13716 240 20 17.3 10.0 | 266 18 17.8 1.3 37 154 14021 290 10 9.4 -3.4 | 321 16 9.8 -12.1 38 150 14190 245 3 2.7 1.3 | 337 8 3.2 -7.4 39 147 14326 265 2 2.0 0.2 | 344 9 2.4 -8.5 40 126 15240 310 5 3.8 -3.2 | 340 13 4.3 -11.9 41 120 15545 25 14 -5.9 -12.7 | 14 22 -5.5 -21.4 42 100 16620 60 8 -6.9 -4.0 | 27 14 -6.5 -12.7 43 98 16764 60 8 -6.9 -4.0 | 27 14 -6.5 -12.7 44 93 17069 105 10 -9.7 2.6 | 56 11 -9.2 -6.1 45 90 17228 115 1 -0.9 0.4 | 3 8 -0.5 -8.3 46 88 17374 0 0 -0.0 -0.0 | 357 9 0.4 -8.7 47 83 17678 15 10 -2.6 -9.7 | 7 18 -2.1 -18.4 48 79 17983 10 24 -4.2 -23.6 | 7 33 -3.7 -32.3 49 75 18288 40 19 -12.2 -14.6 | 27 26 -11.8 -23.3 50 70 18700 100 25 -24.6 4.3 | 80 25 -24.2 -4.4 51 68 18898 100 23 -22.7 4.0 | 78 23 -22.2 -4.7 52 61 19507 75 31 -29.9 -8.0 | 60 34 -29.5 -16.7 53 58 19812 90 42 -42.0 0.0 | 78 42 -41.6 -8.7 54 50 20726 105 27 -26.1 7.0 | 86 26 -25.6 -1.7 55 50 20760 95 26 -25.9 2.3 | 76 26 -25.5 -6.4 56 48 21031 95 28 -27.9 2.4 | 77 28 -27.4 -6.3 57 46 21336 105 23 -22.2 6.0 | 83 22 -21.8 -2.7 58 43 21641 85 24 -23.9 -2.1 | 65 26 -23.5 -10.8 59 41 21946 105 31 -29.9 8.0 | 89 30 -29.5 -0.7 60 39 22250 100 23 -22.7 4.0 | 78 23 -22.2 -4.7 61 38 22555 75 24 -23.2 -6.2 | 57 27 -22.7 -14.9 62 36 22860 85 17 -16.9 -1.5 | 58 19 -16.5 -10.2 63 32 23470 95 33 -32.9 2.9 | 80 33 -32.4 -5.8 64 31 23774 90 42 -42.0 0.0 | 78 42 -41.6 -8.7 65 30 23950 90 41 -41.0 0.0 | 78 41 -40.6 -8.7 66 28 24384 90 40 -40.0 0.0 | 78 40 -39.6 -8.7 67 24 25298 80 48 -47.3 -8.3 | 70 50 -46.8 -17.0 68 21 26213 100 48 -47.3 8.3 | 90 47 -46.8 -0.4 69 20 26550 85 60 -59.8 -5.2 | 77 61 -59.3 -13.9 70 17 27432 90 65 -65.0 0.0 | 82 65 -64.6 -8.7 71 17 27737 90 62 -62.0 0.0 | 82 62 -61.6 -8.7 72 15 28651 80 69 -68.0 -12.0 | 73 71 -67.5 -20.7 73 14 28889 90 82 -82.0 0.0 | 84 82 -81.6 -8.7 74 12 29261 90 82 -82.0 0.0 | 84 82 -81.6 -8.7 75 9 30175 90 65 -65.0 0.0 | 82 65 -64.6 -8.7 Wind Parameters Mean winds (0-6000m): 147.0 at 11.6 knts Storm direction: 177.0 at 8.7 knts Shear (0-3000m) pos: 1.6 neg: 1.6 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 1.2 deg Storm rel helicity (0-3000m) pos: 36.7 neg: -34.6 tot: 2.1 m^2/s^2 ave: 0.7 10^-3 m/s^2 rel: 0.02 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 0.1 10^-3/s Energy-Hel index: 0.31 Bulk Rich Number: 199.55 Bulk Shear: 7.88 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 ------------------------------------------------------------------------------- 500 108 12 64 12| 0.0 13.2 13.2| 19.7 -3.6 16.1 32.2 0.57| 14.7 8.5 1000 109 13 69 13| 1.6 6.6 8.2| 30.2 -5.8 24.4 24.4 0.53| 10.0 5.3 1500 111 13 71 12| 1.1 3.2 4.3| 30.2 -13.8 16.4 10.9 0.33| 8.0 2.6 2000 111 12 67 11| 1.5 2.4 3.9| 31.5 -24.1 7.4 3.7 0.13| 7.6 1.0 2500 114 11 66 10| 1.4 1.9 3.3| 36.4 -26.7 9.7 3.9 0.15| 7.3 1.1 3000 116 10 61 9| 1.6 1.6 3.2| 36.7 -34.6 2.1 0.7 0.02| 7.2 0.1 4000 130 10 72 8| 2.0 1.2 3.2| 44.8 -36.6 8.2 2.1 0.13| 7.7 1.0 5000 143 12 95 6| 1.8 1.1 2.9| 51.9 -45.0 6.9 1.4 0.11| 7.0 0.8 6000 147 12 100 6| 1.5 1.7 3.2| 56.5 -57.3 -0.7 -0.1 0.01| 7.4 0.0 Wrote GIF file: /home/apache/climate/data/raob//TJSJ/skewt/TJSJ.skewt.20250704.12.gif