UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for TJSJ... Searching the city database file for: TJSJ ... Date:0000Z 21 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 1014 19 28.2 23.8 77 4.4 25.0 55 5 300.2 303.6 297.7 354.7 18.61 1 1000 123 27.4 22.8 76 4.6 24.0 105 15 300.5 303.8 297.2 352.6 17.74 2 925 810 21.8 20.9 95 0.9 21.2 100 20 301.6 304.7 297.0 351.9 17.06 3 916 895 21.0 20.0 94 1.0 20.3 100 22 301.6 304.6 296.5 349.6 16.28 4 907 981 20.6 19.5 93 1.1 19.8 101 22 302.1 305.0 296.4 349.1 15.93 5 899 1058 20.2 18.2 88 2.0 18.8 102 21 302.4 305.1 295.8 346.1 14.79 6 895 1096 20.6 16.4 77 4.2 17.7 103 21 303.2 305.7 294.9 342.4 13.22 7 887 1174 20.2 15.5 74 4.7 17.0 104 20 303.6 305.9 294.6 341.0 12.58 8 881 1233 19.6 15.8 79 3.8 17.0 105 20 303.6 305.9 294.8 341.9 12.92 9 880 1243 19.4 15.2 77 4.2 16.6 105 20 303.4 305.7 294.4 340.4 12.44 10 876 1282 19.6 13.6 68 6.0 15.7 105 20 304.0 306.1 293.7 337.6 11.25 11 864 1401 19.2 9.2 52 10.0 13.0 105 19 304.8 306.4 291.8 330.3 8.48 12 850 1542 18.4 8.4 52 10.0 12.3 105 18 305.4 306.9 291.7 330.0 8.16 13 849 1552 18.4 8.4 52 10.0 12.3 105 18 305.5 307.0 291.7 330.2 8.17 14 841 1633 17.4 11.4 68 6.0 13.6 102 18 305.3 307.2 293.2 335.7 10.12 15 830 1746 17.0 9.0 59 8.0 12.0 98 18 306.0 307.7 292.3 332.3 8.71 16 822 1828 16.4 9.4 63 7.0 12.0 95 18 306.2 307.9 292.7 333.5 9.04 17 819 1859 15.8 12.0 78 3.8 13.3 94 18 305.9 307.9 293.9 338.4 10.82 18 809 1964 15.0 14.0 94 1.0 14.3 89 17 306.2 308.5 295.2 343.8 12.52 19 795 2111 13.8 13.8 100 0.0 13.8 81 15 306.4 308.8 295.3 344.2 12.58 20 788 2186 14.0 12.3 89 1.7 12.9 80 15 307.4 309.5 294.8 342.1 11.49 21 785 2218 14.4 7.4 63 7.0 10.2 80 16 308.2 309.7 292.6 333.3 8.26 22 781 2262 14.6 3.6 48 11.0 8.3 80 16 308.8 310.0 291.3 328.4 6.35 23 776 2316 14.6 1.6 41 13.0 7.5 80 17 309.4 310.4 290.7 326.5 5.54 24 772 2360 14.0 6.0 58 8.0 9.2 80 17 309.2 310.6 292.4 332.6 7.62 25 766 2426 13.8 3.8 51 10.0 8.0 80 18 309.7 310.9 291.7 330.0 6.57 26 757 2525 12.8 5.8 62 7.0 8.6 80 18 309.6 311.1 292.6 333.2 7.66 27 754 2559 12.6 4.6 58 8.0 7.9 80 18 309.8 311.1 292.2 331.5 7.07 28 752 2581 12.4 7.4 72 5.0 9.3 80 18 309.8 311.4 293.4 336.2 8.62 29 749 2614 12.4 4.4 58 8.0 7.8 80 18 310.2 311.5 292.2 331.8 7.02 30 747 2637 12.6 -3.4 33 16.0 4.6 80 18 310.6 311.4 289.7 323.1 3.98 31 744 2671 12.8 -6.2 26 19.0 3.8 80 18 311.2 311.8 289.2 321.5 3.23 32 734 2784 11.8 -0.2 44 12.0 5.4 81 18 311.3 312.3 291.0 327.4 5.14 33 731 2819 11.8 -4.2 32 16.0 3.9 82 18 311.7 312.4 289.9 323.8 3.83 34 727 2865 11.0 7.2 77 3.8 8.7 84 18 311.3 312.9 293.9 338.4 8.80 35 724 2899 10.6 8.5 87 2.1 9.3 85 18 311.2 313.0 294.6 340.9 9.67 36 722 2922 10.4 8.0 85 2.4 8.9 86 17 311.2 313.0 294.3 340.0 9.37 37 705 3121 10.0 5.7 75 4.3 7.4 87 17 312.9 314.5 293.9 338.3 8.18 38 700 3180 9.4 5.6 77 3.8 7.1 85 17 312.9 314.5 293.9 338.3 8.18 39 693 3263 9.0 5.3 78 3.7 6.8 86 17 313.4 314.9 294.0 338.5 8.09 40 692 3275 9.0 4.0 71 5.0 6.1 86 17 313.5 314.9 293.4 336.5 7.39 41 685 3359 8.2 4.5 77 3.7 6.0 87 17 313.5 315.0 293.7 337.6 7.73 42 683 3383 8.0 4.1 76 3.9 5.7 87 17 313.5 315.0 293.6 337.1 7.54 43 676 3468 7.8 -2.2 49 10.0 2.7 88 16 314.2 315.2 291.6 329.5 4.82 44 673 3505 7.6 -2.4 49 10.0 2.5 88 16 314.4 315.3 291.6 329.5 4.77 45 669 3554 7.0 1.0 66 6.0 3.7 89 16 314.3 315.5 292.7 333.7 6.16 46 659 3677 6.0 2.4 78 3.6 3.9 90 16 314.5 315.8 293.4 336.2 6.92 47 657 3702 6.0 1.2 71 4.8 3.4 90 16 314.8 316.0 293.0 334.8 6.37 48 655 3727 5.8 2.0 77 3.8 3.7 90 16 314.8 316.1 293.3 336.1 6.77 49 652 3765 5.6 0.8 71 4.8 2.9 91 16 315.0 316.2 293.0 334.7 6.23 50 647 3827 5.4 1.5 76 3.9 3.2 91 15 315.5 316.8 293.4 336.3 6.61 51 640 3916 5.4 -1.6 61 7.0 1.7 92 15 316.5 317.5 292.6 333.4 5.32 52 630 4045 4.4 1.3 80 3.1 2.7 93 15 316.8 318.1 293.8 338.0 6.69 53 500 5890 -5.9 -10.7 69 4.8 -7.9 75 13 325.8 326.5 293.6 337.2 3.38 54 400 7610 -16.7 -24.7 50 8.0 -18.9 55 4 333.3 333.5 293.8 337.9 1.29 55 300 9710 -30.5 -33.9 72 3.4 -31.1 280 16 342.4 342.5 295.6 345.2 0.73 56 250 10980 -41.1 -44.9 67 3.8 -41.4 225 24 345.0 345.0 295.8 346.1 0.28 57 200 12460 -53.9 -59.9 48 6.0 -54.1 195 32 347.4 347.4 296.1 347.7 0.06 58 150 14240 -68.9 -72.4 60 3.5 -68.9 260 25 351.4 351.4 297.0 351.5 0.01 59 100 16590 -78.5 -84.5 37 6.0 -78.5 330 8 376.1 376.1 301.6 376.1 0.00 60 92 17065 -80.5 -85.5 43 5.0 -80.5 350 12 381.2 381.2 302.5 381.2 0.00 61 87 17384 -77.3 -85.3 27 8.0 -77.3 6 11 393.8 393.8 304.3 393.8 0.00 62 85 17517 -77.7 -85.7 26 8.0 -77.7 20 11 395.6 395.6 304.6 395.6 0.00 63 78 18013 -76.1 -86.1 19 10.0 -76.2 32 11 408.7 408.7 306.3 408.7 0.00 64 76 18164 -72.9 -85.9 12 13.0 -73.0 99 5 418.5 418.5 307.5 418.5 0.00 65 71 18566 -71.7 -87.7 7 16.0 -71.8 22 9 429.2 429.2 308.7 429.3 0.00 66 70 18650 -70.3 -88.3 5 18.0 -70.4 75 14 434.0 434.0 309.3 434.0 0.00 67 68 18823 -68.9 -87.9 5 19.0 -69.0 86 17 440.6 440.6 310.0 440.6 0.00 68 62 19375 -69.7 -89.7 4 20.0 -69.8 92 13 450.6 450.6 310.9 450.7 0.00 69 58 19776 -66.1 -89.1 3 23.0 -66.3 45 16 467.4 467.5 312.4 467.5 0.00 70 51 20558 -64.7 -89.7 2 25.0 -65.0 53 19 488.2 488.2 314.1 488.3 0.00 71 50 20680 -62.7 -89.7 1 27.0 -63.1 50 20 495.7 495.7 314.7 495.7 0.00 72 49 20804 -62.7 -89.7 1 27.0 -63.1 37 18 498.6 498.6 314.8 498.6 0.00 73 46 21192 -63.9 -89.9 2 26.0 -64.3 72 27 504.8 504.8 315.3 504.8 0.00 74 40 22050 -62.5 -89.5 1 27.0 -63.0 93 30 528.9 528.9 316.9 528.9 0.00 75 37 22534 -59.7 -88.7 1 29.0 -60.5 56 35 548.0 548.0 318.0 548.0 0.00 76 36 22705 -60.3 -88.3 1 28.0 -61.0 64 35 550.8 550.8 318.1 550.8 0.00 77 33 23250 -57.5 -87.5 1 30.0 -58.6 96 34 572.1 572.1 319.3 572.1 0.01 78 31 23644 -58.9 -87.9 1 29.0 -59.9 105 30 578.6 578.6 319.6 578.7 0.01 79 30 23850 -57.5 -87.5 1 30.0 -58.7 100 29 587.9 587.9 320.0 587.9 0.01 80 28 24285 -56.9 -86.9 1 30.0 -58.3 97 31 601.3 601.3 320.7 601.3 0.01 81 26 24750 -59.5 -88.5 1 29.0 -60.6 99 30 606.8 606.8 320.9 606.8 0.01 82 22 25807 -53.7 -85.7 1 32.0 -56.0 82 38 653.7 653.7 322.8 653.8 0.01 83 20 26420 -52.7 -85.7 1 33.0 -55.5 80 36 674.9 674.9 323.6 675.0 0.01 84 18 27108 -49.1 -84.1 1 35.0 -53.1 75 36 706.9 706.9 324.7 707.0 0.02 85 16 27887 -46.7 -82.7 1 36.0 -52.0 73 31 738.9 738.9 325.6 739.1 0.03 86 15 28315 -47.9 -82.9 1 35.0 -52.9 94 27 748.7 748.7 325.9 748.9 0.03 87 12 29800 -44.9 -81.9 1 37.0 -51.9 90 17 808.7 808.7 327.5 809.0 0.04 88 11 30382 -45.7 -82.7 1 37.0 -52.7 68 13 826.1 826.1 327.8 826.5 0.04 89 10 31020 -44.1 -82.1 1 38.0 -52.2 35 7 854.9 855.0 328.5 855.4 0.05 90 8.9 31798 -46.5 -83.5 1 37.0 -53.9 874.6 874.7 328.9 875.0 0.04 TRP 92 17065 -80.5 -85.5 43 5.0 -80.5 350 12 381.2 381.2 302.5 381.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5767.00 m Freezing level: 574.47 mb = 4832.94 m = 15855.92 ft Wetbulb zero: 597.44 mb = 4468.38 m = 14659.87 ft Precipitable water: 2.08 inches Sfc-500 mean rel hum: 72.96 % Est. max temperature: 32.90 C = 91.21 F Sfc-Lift cond lev (LCL): 951.65 mb = 559.74 m = 1836.40 ft T: 23.84 C 700-500 lapse rate: 5.65 C/km ThetaE index: 17.64 C Layer 788.0- 772.0 mb Conv cond level (CCL): 917.27 mb = 883.06 m = 2897.13 ft Mean mixing ratio: 17.41 g/kg Conv temperature: 29.67 C = 85.41 F Cap Strength: 0.54 C Lifted Index: -3.75 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.39 C Lifted Index @700 mb: -1.81 C Showalter Index: 5.33 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 14.30 C K Index: 28.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 149.80 Risk: None Energy Index: 1.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1471.41 J/kg Max Up Vert Vel: 54.25 m/s Conv Inhibition (B-): 6.30 J/kg Cap Strength: 0.54 C Lift Cond Lev (LCL): 925.34 mb = 806.73 m = 2646.71 ft Lev Free Conv (LFC): 840.34 mb = 1639.86 m = 5380.07 ft Equ Level (EL): 140.34 mb = 14625.66 m = 47983.87 ft B at Equ Level: 1435.56 J/kg Max Parcel Lev (MPL): 80.34 mb = 17842.14 m = 58536.50 ft Wind level data Storm motion: 121 at 12 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 1014 19 55 5 -4.1 -2.9 | 326 11 6.1 -9.1 1 1000 123 105 15 -14.5 3.9 | 62 5 -4.3 -2.3 2 980 305 100 21 -20.7 3.6 | 76 11 -10.5 -2.6 3 946 610 100 22 -21.7 3.8 | 78 12 -11.5 -2.4 4 925 810 100 20 -19.7 3.5 | 74 10 -9.5 -2.7 5 914 914 100 22 -21.7 3.8 | 78 12 -11.5 -2.4 6 882 1219 105 20 -19.3 5.2 | 84 9 -9.1 -1.0 7 852 1524 105 18 -17.4 4.7 | 78 7 -7.2 -1.6 8 850 1542 105 18 -17.4 4.7 | 78 7 -7.2 -1.6 9 822 1829 95 18 -17.9 1.6 | 59 9 -7.8 -4.6 10 792 2134 80 15 -14.8 -2.6 | 28 10 -4.6 -8.8 11 764 2438 80 18 -17.7 -3.1 | 39 12 -7.5 -9.3 12 737 2743 80 18 -17.7 -3.1 | 39 12 -7.5 -9.3 13 711 3048 90 17 -17.0 0.0 | 48 9 -6.8 -6.2 14 700 3180 85 17 -16.9 -1.5 | 41 10 -6.8 -7.7 15 660 3658 90 16 -16.0 0.0 | 43 9 -5.8 -6.2 16 612 4267 95 14 -13.9 1.2 | 37 6 -3.8 -5.0 17 589 4572 105 12 -11.6 3.1 | 24 3 -1.4 -3.1 18 567 4877 85 11 -11.0 -1.0 | 6 7 -0.8 -7.2 19 546 5182 75 12 -11.6 -3.1 | 9 9 -1.4 -9.3 20 526 5486 85 11 -11.0 -1.0 | 6 7 -0.8 -7.2 21 500 5890 75 13 -12.6 -3.4 | 14 10 -2.4 -9.6 22 487 6096 60 12 -10.4 -6.0 | 1 12 -0.2 -12.2 23 468 6401 65 10 -9.1 -4.2 | 354 10 1.1 -10.4 24 400 7610 55 4 -3.3 -2.3 | 321 11 6.9 -8.5 25 399 7620 80 5 -4.9 -0.9 | 323 9 5.3 -7.1 26 383 7925 355 3 0.3 -3.0 | 311 14 10.4 -9.2 27 338 8839 285 10 9.7 -2.6 | 294 22 19.8 -8.8 28 324 9144 305 9 7.4 -5.2 | 303 21 17.6 -11.4 29 311 9449 280 11 10.8 -1.9 | 291 23 21.0 -8.1 30 300 9710 280 16 15.8 -2.8 | 289 27 25.9 -9.0 31 285 10058 290 18 16.9 -6.2 | 295 30 27.1 -12.4 32 250 10973 225 23 16.3 16.3 | 249 28 26.4 10.1 33 250 10980 225 24 17.0 17.0 | 248 29 27.1 10.8 34 200 12460 195 32 8.3 30.9 | 217 31 18.5 24.7 35 199 12497 200 37 12.7 34.8 | 219 37 22.8 28.6 36 172 13411 200 34 11.6 31.9 | 220 34 21.8 25.7 37 155 14021 220 24 15.4 18.4 | 245 28 25.6 12.2 38 150 14240 260 25 24.6 4.3 | 273 35 34.8 -1.9 39 148 14326 255 25 24.1 6.5 | 270 34 34.3 0.3 40 140 14630 265 25 24.9 2.2 | 277 35 35.1 -4.0 41 126 15240 305 25 20.5 -14.3 | 304 37 30.7 -20.6 42 100 16590 330 8 4.0 -6.9 | 313 19 14.2 -13.1 43 97 16764 305 12 9.8 -6.9 | 303 24 20.0 -13.1 44 92 17065 350 12 2.1 -11.8 | 326 22 12.3 -18.0 45 92 17069 335 12 5.1 -10.9 | 318 23 15.3 -17.1 46 83 17678 35 11 -6.3 -9.0 | 346 16 3.9 -15.2 47 79 17983 15 12 -3.1 -11.6 | 338 19 7.1 -17.8 48 75 18288 150 1 -0.5 0.9 | 299 11 9.7 -5.3 49 71 18593 10 10 -1.7 -9.8 | 332 18 8.4 -16.1 50 70 18650 75 14 -13.5 -3.6 | 19 10 -3.3 -9.8 51 67 18898 90 18 -18.0 0.0 | 52 10 -7.8 -6.2 52 64 19202 95 17 -16.9 1.5 | 55 8 -6.8 -4.7 53 61 19507 90 10 -10.0 0.0 | 358 6 0.2 -6.2 54 58 19812 40 17 -10.9 -13.0 | 2 19 -0.7 -19.2 55 55 20117 65 13 -11.8 -5.5 | 8 12 -1.6 -11.7 56 50 20680 50 20 -15.3 -12.9 | 15 20 -5.1 -19.1 57 50 20726 30 16 -8.0 -13.9 | 354 20 2.2 -20.1 58 45 21336 85 30 -29.9 -2.6 | 66 22 -19.7 -8.8 59 39 22250 95 30 -29.9 2.6 | 80 20 -19.7 -3.6 60 37 22555 55 35 -28.7 -20.1 | 35 32 -18.5 -26.3 61 34 23165 90 35 -35.0 0.0 | 76 26 -24.8 -6.2 62 32 23470 110 31 -29.1 10.6 | 103 19 -19.0 4.4 63 30 23850 100 29 -28.6 5.0 | 86 18 -18.4 -1.2 64 29 24079 90 27 -27.0 0.0 | 70 18 -16.8 -6.2 65 28 24384 100 33 -32.5 5.7 | 89 22 -22.3 -0.5 66 26 24689 100 32 -31.5 5.6 | 88 21 -21.3 -0.7 67 25 24994 95 25 -24.9 2.2 | 75 15 -14.7 -4.0 68 21 26213 75 44 -42.5 -11.4 | 61 37 -32.3 -17.6 69 20 26420 80 36 -35.5 -6.3 | 64 28 -25.3 -12.5 70 20 26518 85 39 -38.9 -3.4 | 71 30 -28.7 -9.6 71 17 27432 70 34 -31.9 -11.6 | 51 28 -21.8 -17.8 72 16 27737 65 32 -29.0 -13.5 | 44 27 -18.8 -19.7 73 15 28346 95 27 -26.9 2.4 | 77 17 -16.7 -3.9 74 14 28651 80 25 -24.6 -4.3 | 54 18 -14.4 -10.6 75 14 28956 95 25 -24.9 2.2 | 75 15 -14.7 -4.0 76 12 29566 70 16 -15.0 -5.5 | 23 13 -4.9 -11.7 77 12 29870 95 17 -16.9 1.5 | 55 8 -6.8 -4.7 78 10 31020 35 7 -4.0 -5.7 | 333 13 6.2 -11.9 Wind Parameters Mean winds (0-6000m): 91.4 at 15.9 knts Storm direction: 121.4 at 11.9 knts Shear (0-3000m) pos: 2.8 neg: 1.3 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 80.6 deg Storm rel helicity (0-3000m) pos: 34.7 neg: -21.7 tot: 12.9 m^2/s^2 ave: 4.3 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 1.9 10^-3/s Energy-Hel index: 0.23 Bulk Rich Number: 1292.75 Bulk Shear: 1.14 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 ------------------------------------------------------------------------------- 500 100 17 66 8| 19.0 0.0 19.0| 19.9 0.0 19.9 39.7 0.73| 21.5 15.6 1000 100 19 72 9| 9.4 0.0 9.4| 23.2 -2.0 21.2 21.2 0.61| 13.1 8.0 1500 101 19 75 9| 5.2 0.0 5.2| 24.9 -3.7 21.1 14.1 0.53| 10.0 5.3 2000 100 19 72 9| 3.9 1.6 5.5| 24.9 -17.6 7.3 3.6 0.26| 9.2 2.4 2500 97 19 64 9| 3.1 1.6 4.8| 30.5 -21.7 8.8 3.5 0.24| 8.3 2.0 3000 94 18 60 9| 2.8 1.3 4.1| 34.7 -21.7 12.9 4.3 0.26| 7.4 1.9 4000 93 18 55 9| 2.1 1.0 3.1| 35.3 -24.8 10.5 2.6 0.22| 6.1 1.3 5000 93 17 51 8| 1.6 1.3 3.0| 35.6 -28.9 6.7 1.3 0.13| 5.7 0.8 6000 91 16 44 8| 1.4 1.4 2.9| 37.7 -33.3 4.4 0.7 0.11| 5.4 0.6 Wrote GIF file: /home/apache/climate/data/raob//TJSJ/skewt/TJSJ.skewt.20251021.00.gif