UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for TTPP... Searching the city database file for: TTPP ... Date:1200Z 10 OCT 25 Station: TTPP WMO ident: 78970 Latitude: 10.62 Longitude: -61.35 Elevation: 15.00 ------------------------------------------------------------------------------- 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 15 27.6 25.4 88 2.2 26.0 90 3 299.7 303.5 298.7 360.1 20.58 1 1005 75 27.2 22.9 77 4.3 24.0 81 2 299.9 303.2 297.0 351.9 17.76 2 1000 118 26.6 22.6 79 4.0 23.7 75 2 299.8 302.9 296.8 351.0 17.52 3 957 506 24.4 21.0 81 3.4 22.0 113 13 301.3 304.4 296.7 350.1 16.58 4 925 804 22.4 17.6 74 4.8 19.1 115 17 302.2 304.8 295.0 343.0 13.82 5 917 880 22.0 17.0 73 5.0 18.6 118 18 302.6 305.0 294.8 342.2 13.41 6 910 947 21.4 16.8 75 4.6 18.2 119 18 302.6 305.1 294.8 342.1 13.34 7 850 1537 18.4 11.4 64 7.0 13.9 125 15 305.4 307.3 293.2 335.5 10.01 8 836 1679 17.6 10.6 64 7.0 13.1 115 14 306.0 307.8 293.1 335.1 9.65 9 829 1751 17.0 11.0 68 6.0 13.1 111 14 306.1 308.0 293.4 336.2 9.99 10 822 1823 16.8 9.8 63 7.0 12.4 106 13 306.7 308.4 293.0 334.7 9.29 11 737 2744 10.6 7.7 82 2.9 8.8 100 10 309.6 311.3 293.6 337.1 8.99 12 714 3008 9.4 4.8 73 4.6 6.7 100 11 311.1 312.6 292.9 334.5 7.58 13 704 3125 8.6 5.4 80 3.2 6.7 100 11 311.5 313.0 293.4 336.3 8.02 14 700 3172 8.4 5.4 81 3.0 6.6 100 11 311.8 313.3 293.5 336.7 8.06 15 676 3460 6.6 2.9 77 3.7 4.5 115 9 312.9 314.2 293.0 334.7 6.99 16 580 4707 1.0 -9.0 47 10.0 -3.5 137 17 320.4 321.0 292.1 331.4 3.34 17 571 4833 0.4 -7.6 55 8.0 -3.3 139 16 321.1 321.8 292.7 333.5 3.78 18 527 5474 -2.7 -19.7 26 17.0 -8.6 117 13 324.8 325.1 291.7 330.1 1.52 19 502 5859 -4.9 -15.9 42 11.0 -9.1 101 10 326.7 327.1 292.9 334.3 2.20 20 500 5890 -5.1 -16.1 42 11.0 -9.2 100 10 326.8 327.3 292.9 334.3 2.18 21 483 6161 -6.3 -21.3 29 15.0 -11.2 105 10 328.6 328.9 292.7 333.7 1.44 22 476 6275 -7.3 -16.3 49 9.0 -10.6 106 11 328.7 329.2 293.4 336.5 2.25 23 440 6884 -9.9 -28.9 20 19.0 -14.9 103 14 332.9 333.1 293.3 335.9 0.80 24 426 7132 -11.9 -19.9 51 8.0 -14.6 93 12 333.5 333.8 294.3 340.0 1.85 25 418 7276 -12.9 -31.9 19 19.0 -17.4 87 11 334.0 334.1 293.4 336.4 0.63 26 400 7610 -15.7 -23.7 50 8.0 -18.0 70 9 334.6 334.9 294.3 339.7 1.41 27 364 8312 -20.7 -25.2 67 4.5 -21.9 26 12 337.1 337.3 294.8 342.0 1.36 28 327 9094 -26.1 -39.1 28 13.0 -28.1 99 6 340.1 340.2 294.7 341.7 0.39 29 300 9710 -30.9 -37.9 50 7.0 -31.9 125 14 341.8 341.9 295.2 343.7 0.49 30 288 9999 -33.1 -37.9 62 4.8 -33.8 133 14 342.7 342.8 295.4 344.7 0.51 31 268 10502 -37.1 -46.1 39 9.0 -37.9 121 12 344.0 344.0 295.5 344.9 0.23 32 261 10685 -38.7 -45.7 48 7.0 -39.3 115 11 344.3 344.3 295.6 345.3 0.25 33 251 10953 -40.9 -49.9 37 9.0 -41.5 120 10 344.9 344.9 295.6 345.5 0.16 34 250 10980 -40.9 -49.9 37 9.0 -41.5 70 14 345.3 345.3 295.7 345.9 0.16 35 230 11539 -45.9 -52.9 45 7.0 -46.3 65 17 346.0 346.0 295.8 346.5 0.12 36 214 12013 -49.7 -58.7 34 9.0 -50.0 48 21 347.3 347.3 296.1 347.6 0.06 37 200 12450 -53.5 -60.5 42 7.0 -53.7 30 25 348.0 348.1 296.3 348.3 0.06 38 199 12482 -53.9 -60.9 42 7.0 -54.1 30 25 347.9 347.9 296.2 348.1 0.05 39 189 12813 -56.7 -64.7 36 8.0 -56.9 31 26 348.6 348.6 296.4 348.7 0.03 40 166 13624 -64.3 -69.3 50 5.0 -64.4 33 29 349.0 349.1 296.4 349.1 0.02 41 150 14240 -68.5 -75.5 36 7.0 -68.5 35 31 352.1 352.1 297.1 352.1 0.01 42 145 14442 -69.7 -76.7 35 7.0 -69.8 26 40 353.4 353.4 297.4 353.5 0.01 43 130 15083 -75.1 -78.6 58 3.5 -75.1 88 23 355.0 355.0 297.7 355.0 0.01 44 119 15591 -77.9 -82.3 49 4.4 -77.9 105 21 358.9 358.9 298.5 358.9 0.00 45 114 15836 -79.1 -83.1 52 4.0 -79.1 75 10 361.1 361.1 298.9 361.1 0.00 46 111 15987 -79.1 -82.7 55 3.6 -79.1 75 10 363.9 363.9 299.4 363.9 0.00 47 107 16195 -79.1 -83.3 50 4.2 -79.1 75 9 367.7 367.7 300.2 367.7 0.00 48 103 16412 -78.7 -84.7 37 6.0 -78.7 78 6 372.5 372.5 301.0 372.5 0.00 49 101 16523 -78.7 -86.7 26 8.0 -78.7 79 4 374.6 374.6 301.4 374.6 0.00 50 100 16580 -78.7 -86.7 26 8.0 -78.7 80 3 375.7 375.7 301.5 375.7 0.00 51 96 16812 -79.5 -87.5 25 8.0 -79.5 28 6 378.5 378.5 302.0 378.5 0.00 52 91 17116 -78.7 -86.7 26 8.0 -78.7 138 7 385.9 385.9 303.2 386.0 0.00 53 89 17243 -78.7 -85.7 31 7.0 -78.7 121 10 388.4 388.4 303.6 388.4 0.00 54 87 17373 -78.5 -86.5 26 8.0 -78.5 105 13 391.3 391.3 304.0 391.3 0.00 55 84 17574 -77.1 -83.1 38 6.0 -77.1 91 12 398.1 398.1 304.9 398.2 0.00 56 79 17929 -74.3 -91.3 6 17.0 -74.3 68 9 411.0 411.0 306.6 411.0 0.00 57 76 18154 -75.9 -92.9 5 17.0 -75.9 79 11 412.2 412.2 306.8 412.2 0.00 58 74 18307 -76.7 -93.7 5 17.0 -76.7 89 13 413.7 413.7 307.0 413.7 0.00 59 70 18630 -73.5 -91.5 5 18.0 -73.6 70 19 427.1 427.1 308.5 427.1 0.00 60 55 20050 -69.3 -91.3 3 22.0 -69.5 137 13 467.3 467.3 312.4 467.3 0.00 61 50 20620 -67.5 -90.5 2 23.0 -67.7 80 24 484.4 484.4 313.8 484.4 0.00 62 48 20867 -66.7 -90.7 2 24.0 -67.0 81 24 492.0 492.0 314.4 492.0 0.00 63 32 23359 -60.9 -89.9 1 29.0 -61.7 93 47 568.0 568.0 319.0 568.1 0.00 64 30 23760 -61.7 -90.7 1 29.0 -62.4 90 52 576.4 576.4 319.5 576.5 0.00 65 20 26320 -53.5 -84.5 1 31.0 -56.1 85 67 672.4 672.4 323.5 672.5 0.02 66 16 27769 -49.5 -81.5 1 32.0 -53.7 88 74 729.8 729.8 325.4 730.1 0.03 67 15 28191 -49.9 -81.9 1 32.0 -54.2 85 78 741.9 741.9 325.7 742.2 0.03 68 12 29645 -51.5 -83.5 1 32.0 -55.8 87 76 785.3 785.3 326.9 785.5 0.03 69 11 30213 -49.1 -81.1 1 32.0 -54.6 87 75 813.8 813.8 327.6 814.3 0.05 70 11 30213 -49.3 -81.3 1 32.0 -54.7 87 75 813.1 813.1 327.5 813.5 0.05 TRP 114 15836 -79.1 -83.1 52 4.0 -79.1 75 10 361.1 361.1 298.9 361.1 0.00 WND 15 28191 -49.9 -81.9 1 32.0 -54.2 85 78 741.9 741.9 325.7 742.2 0.03 Sounding variables and indices 1000-500 mb thick: 5772.00 m Freezing level: 565.32 mb = 4915.64 m = 16127.22 ft Wetbulb zero: 621.96 mb = 4138.33 m = 13577.02 ft Precipitable water: 1.91 inches Sfc-500 mean rel hum: 64.25 % Est. max temperature: 32.73 C = 90.92 F Sfc-Lift cond lev (LCL): 980.73 mb = 289.77 m = 950.69 ft T: 25.63 C 700-500 lapse rate: 4.97 C/km ThetaE index: 25.04 C Layer 1005.0- 829.0 mb Conv cond level (CCL): 858.67 mb = 1449.13 m = 4754.32 ft Mean mixing ratio: 16.13 g/kg Conv temperature: 32.89 C = 91.21 F Cap Strength: 1.53 C Lifted Index: -1.66 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.77 C Lifted Index @700 mb: -1.82 C Showalter Index: 3.61 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 16.50 C K Index: 31.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 176.80 Risk: None Energy Index: -0.18 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 598.10 J/kg Max Up Vert Vel: 34.59 m/s Conv Inhibition (B-): 47.31 J/kg Cap Strength: 1.53 C Lift Cond Lev (LCL): 908.06 mb = 965.08 m = 3166.23 ft Lev Free Conv (LFC): 793.06 mb = 2125.69 m = 6973.97 ft Equ Level (EL): 193.06 mb = 12676.66 m = 41589.57 ft B at Equ Level: 597.08 J/kg Max Parcel Lev (MPL): 103.06 mb = 16408.80 m = 53834.01 ft Wind level data Storm motion: 149 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 15 90 3 -3.0 0.0 | 347 8 1.8 -8.0 1 1000 118 75 2 -1.9 -0.5 | 341 9 2.9 -8.5 2 979 305 110 6 -5.6 2.1 | 8 6 -0.8 -6.0 3 946 610 115 16 -14.5 6.8 | 83 10 -9.7 -1.3 4 925 804 115 17 -15.4 7.2 | 85 11 -10.6 -0.8 5 913 914 120 18 -15.6 9.0 | 95 11 -10.8 1.0 6 882 1219 115 16 -14.5 6.8 | 83 10 -9.7 -1.3 7 851 1524 125 16 -13.1 9.2 | 98 8 -8.3 1.2 8 850 1537 125 15 -12.3 8.6 | 94 8 -7.5 0.6 9 821 1829 105 13 -12.6 3.4 | 59 9 -7.8 -4.7 10 792 2134 110 11 -10.3 3.8 | 52 7 -5.5 -4.3 11 764 2438 105 8 -7.7 2.1 | 26 7 -2.9 -6.0 12 737 2743 100 10 -9.8 1.7 | 39 8 -5.0 -6.3 13 700 3172 100 11 -10.8 1.9 | 45 9 -6.0 -6.1 14 685 3353 115 9 -8.2 3.8 | 38 5 -3.4 -4.2 15 659 3658 115 8 -7.3 3.4 | 28 5 -2.4 -4.6 16 635 3962 135 13 -9.2 9.2 | 105 5 -4.4 1.2 17 611 4267 130 18 -13.8 11.6 | 112 10 -9.0 3.5 18 567 4877 140 16 -10.3 12.3 | 128 7 -5.5 4.2 19 500 5890 100 10 -9.8 1.7 | 39 8 -5.0 -6.3 20 487 6096 105 10 -9.7 2.6 | 42 7 -4.9 -5.4 21 450 6706 110 15 -14.1 5.1 | 73 10 -9.3 -2.9 22 416 7315 85 11 -11.0 -1.0 | 34 11 -6.2 -9.0 23 400 7610 70 9 -8.5 -3.1 | 18 12 -3.7 -11.1 24 399 7620 80 9 -8.9 -1.6 | 23 10 -4.1 -9.6 25 383 7925 35 8 -4.6 -6.6 | 359 15 0.2 -14.6 26 367 8230 20 12 -4.1 -11.3 | 358 19 0.7 -19.3 27 324 9144 105 6 -5.8 1.6 | 9 7 -1.0 -6.5 28 300 9710 125 14 -11.5 8.0 | 90 7 -6.7 0.0 29 285 10058 135 14 -9.9 9.9 | 110 5 -5.1 1.9 30 261 10668 115 11 -10.0 4.6 | 57 6 -5.2 -3.4 31 250 10973 120 10 -8.7 5.0 | 52 5 -3.9 -3.0 32 250 10980 70 14 -13.2 -4.8 | 33 15 -8.4 -12.8 33 228 11582 65 17 -15.4 -7.2 | 35 19 -10.6 -15.2 34 200 12450 30 25 -12.5 -21.7 | 15 31 -7.7 -29.7 35 150 14240 35 31 -17.8 -25.4 | 21 36 -13.0 -33.4 36 148 14326 15 43 -11.1 -41.5 | 7 50 -6.3 -49.6 37 126 15240 105 19 -18.4 4.9 | 77 14 -13.5 -3.1 38 120 15545 110 23 -21.6 7.9 | 89 17 -16.8 -0.2 39 114 15836 75 10 -9.7 -2.6 | 25 12 -4.9 -10.6 40 108 16154 75 10 -9.7 -2.6 | 25 12 -4.9 -10.6 41 100 16580 80 3 -3.0 -0.5 | 348 9 1.8 -8.5 42 97 16764 5 6 -0.5 -6.0 | 343 15 4.3 -14.0 43 92 17069 145 6 -3.4 4.9 | 336 3 1.4 -3.1 44 87 17374 105 13 -12.6 3.4 | 59 9 -7.8 -4.7 45 78 17983 65 9 -8.2 -3.8 | 16 12 -3.4 -11.8 46 74 18288 90 12 -12.0 0.0 | 42 11 -7.2 -8.0 47 70 18593 70 22 -20.7 -7.5 | 46 22 -15.9 -15.5 48 70 18630 70 19 -17.9 -6.5 | 42 20 -13.1 -14.5 49 67 18898 60 17 -14.7 -8.5 | 31 19 -9.9 -16.5 50 60 19507 100 24 -23.6 4.2 | 78 19 -18.8 -3.9 51 57 19812 85 20 -19.9 -1.7 | 57 18 -15.1 -9.8 52 54 20117 150 11 -5.5 9.5 | 155 2 -0.7 1.5 53 52 20422 130 7 -5.4 4.5 | 9 4 -0.6 -3.5 54 50 20620 80 24 -23.6 -4.2 | 57 22 -18.8 -12.2 55 49 20726 80 24 -23.6 -4.2 | 57 22 -18.8 -12.2 56 45 21336 85 22 -21.9 -1.9 | 60 20 -17.1 -9.9 57 38 22250 85 43 -42.8 -3.7 | 73 40 -38.0 -11.8 58 36 22555 80 41 -40.4 -7.1 | 67 39 -35.6 -15.1 59 31 23470 95 48 -47.8 4.2 | 85 43 -43.0 -3.8 60 30 23760 90 52 -52.0 0.0 | 80 48 -47.2 -8.0 61 29 24079 85 50 -49.8 -4.4 | 75 47 -45.0 -12.4 62 27 24384 95 54 -53.8 4.7 | 86 49 -49.0 -3.3 63 26 24689 100 58 -57.1 10.1 | 92 52 -52.3 2.0 64 22 25603 95 55 -54.8 4.8 | 86 50 -50.0 -3.2 65 20 26213 80 64 -63.0 -11.1 | 72 61 -58.2 -19.1 66 20 26320 85 67 -66.7 -5.8 | 77 63 -61.9 -13.9 67 17 27432 85 73 -72.7 -6.4 | 78 69 -67.9 -14.4 68 15 28042 90 75 -75.0 0.0 | 83 71 -70.2 -8.0 69 15 28191 85 78 -77.7 -6.8 | 79 74 -72.9 -14.8 70 14 28346 85 78 -77.7 -6.8 | 79 74 -72.9 -14.8 71 8 30175 90 71 -71.0 0.0 | 83 67 -66.2 -8.0 Wind Parameters Mean winds (0-6000m): 119.1 at 12.5 knts Storm direction: 149.1 at 9.3 knts Shear (0-3000m) pos: 2.3 neg: 1.3 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 55.2 deg Storm rel helicity (0-3000m) pos: 38.8 neg: -27.0 tot: 11.7 m^2/s^2 ave: 3.9 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 1.1 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 99.37 Bulk Shear: 6.02 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 ------------------------------------------------------------------------------- 500 107 6 8 6| 10.5 0.0 10.5| 17.8 -2.0 15.9 31.8 0.73| 13.2 9.6 1000 114 11 58 6| 7.6 0.0 7.6| 29.4 -4.0 25.4 25.4 0.67| 10.0 6.8 1500 116 13 71 7| 4.7 0.0 4.7| 35.0 -8.0 27.0 18.0 0.59| 8.2 4.8 2000 115 13 71 7| 3.5 1.5 5.0| 35.0 -21.1 13.8 6.9 0.26| 7.9 2.0 2500 114 12 66 7| 2.8 1.8 4.6| 35.3 -27.0 8.3 3.3 0.14| 7.2 1.0 3000 112 12 61 7| 2.3 1.3 3.7| 38.8 -27.0 11.7 3.9 0.18| 6.4 1.1 4000 113 11 58 7| 2.5 1.0 3.5| 46.7 -29.3 17.4 4.3 0.24| 6.2 1.5 5000 119 13 72 6| 1.8 0.5 2.3| 52.1 -31.9 20.2 4.0 0.22| 5.9 1.3 6000 119 12 72 6| 1.5 1.2 2.7| 52.5 -48.1 4.4 0.7 0.06| 5.7 0.3 Wrote GIF file: /home/apache/climate/data/raob//TTPP/skewt/TTPP.skewt.20251010.12.gif