UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100913.upa.cvt Date: 1300Z 9 OCT 25 Searching for TTPP... Searching the city database file for: TTPP ... Date:1300Z 9 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 1011 15 24.6 23.9 96 0.7 24.1 90 3 296.8 300.2 296.9 351.2 18.78 1 1006 58 28.2 26.2 89 2.0 26.7 101 5 300.8 304.8 299.7 365.0 21.75 2 1000 111 27.6 24.3 82 3.3 25.2 115 7 300.8 304.3 298.3 358.1 19.47 3 989 209 26.8 22.7 78 4.1 23.8 130 8 300.9 304.2 297.4 353.3 17.83 4 972 363 25.4 22.4 83 3.0 23.2 147 9 301.0 304.3 297.4 353.4 17.82 5 929 760 23.0 17.0 69 6.0 18.9 155 13 302.5 304.9 294.7 341.6 13.23 6 925 798 22.6 17.6 73 5.0 19.1 155 13 302.4 305.0 295.1 343.3 13.82 7 896 1075 20.6 16.8 79 3.8 18.0 153 12 303.1 305.6 295.1 343.3 13.56 8 850 1529 18.2 13.3 73 4.9 15.0 155 7 305.2 307.3 294.1 339.2 11.37 9 840 1631 18.0 12.0 68 6.0 14.1 162 8 306.0 308.0 293.7 337.7 10.55 10 809 1952 16.0 11.0 72 5.0 12.8 171 9 307.2 309.1 293.9 338.2 10.25 11 749 2604 12.8 5.8 62 7.0 8.6 163 8 310.6 312.1 292.9 334.5 7.74 12 722 2912 10.8 4.8 66 6.0 7.3 150 7 311.7 313.1 293.0 334.9 7.49 13 700 3170 9.0 4.2 72 4.8 6.2 125 5 312.5 313.9 293.2 335.5 7.41 14 674 3482 6.8 3.8 81 3.0 5.1 117 3 313.4 314.8 293.5 336.7 7.48 15 593 4525 1.4 -6.6 55 8.0 -2.4 79 3 318.8 319.6 292.2 331.6 3.93 16 588 4593 0.8 -3.1 75 3.9 -1.2 75 4 318.9 319.9 293.2 335.6 5.18 17 559 4998 -1.7 -7.7 64 6.0 -4.4 53 5 320.6 321.3 292.6 333.1 3.83 18 537 5317 -2.9 -21.9 22 19.0 -9.0 56 6 322.8 323.1 290.9 327.1 1.23 19 500 5880 -5.7 -15.7 45 10.0 -9.5 70 8 326.1 326.5 292.7 333.8 2.25 20 491 6022 -6.5 -16.5 45 10.0 -10.2 67 9 326.8 327.2 292.9 334.2 2.14 21 484 6135 -7.1 -21.1 32 14.0 -11.6 64 10 327.4 327.7 292.4 332.6 1.47 22 467 6413 -9.3 -18.3 48 9.0 -12.4 55 13 328.0 328.4 293.0 334.8 1.94 23 400 7600 -14.5 -40.5 9 26.0 -19.3 85 12 336.1 336.2 293.6 337.2 0.28 24 388 7830 -16.3 -44.3 7 28.0 -20.8 80 12 336.7 336.8 293.7 337.5 0.19 25 357 8450 -21.1 -43.1 12 22.0 -24.4 63 11 338.4 338.4 294.1 339.3 0.24 26 352 8554 -21.9 -46.9 8 25.0 -25.2 65 10 338.7 338.7 294.1 339.3 0.16 27 344 8722 -23.1 -40.1 20 17.0 -25.8 68 10 339.3 339.4 294.4 340.6 0.34 28 313 9407 -27.7 -50.7 9 23.0 -30.0 82 13 342.2 342.2 295.0 342.6 0.12 29 300 9710 -30.5 -50.5 12 20.0 -32.4 85 16 342.4 342.4 295.0 342.9 0.12 30 290 9950 -32.5 -49.5 17 17.0 -34.1 83 17 342.9 342.9 295.1 343.5 0.14 31 271 10425 -35.9 -54.9 12 19.0 -37.2 78 18 344.6 344.7 295.5 345.0 0.08 32 261 10685 -38.3 -56.3 13 18.0 -39.4 70 18 344.9 344.9 295.6 345.2 0.07 33 259 10738 -38.7 -57.7 12 19.0 -39.8 68 18 345.0 345.0 295.6 345.3 0.06 34 250 10980 -40.9 -58.9 13 18.0 -41.8 60 19 345.3 345.3 295.6 345.5 0.05 35 241 11227 -43.1 -59.1 16 16.0 -43.8 60 20 345.6 345.6 295.7 345.8 0.05 36 237 11339 -44.1 -61.1 13 17.0 -44.7 60 21 345.7 345.8 295.7 345.9 0.04 37 231 11509 -45.5 -59.5 19 14.0 -46.0 60 22 346.2 346.2 295.8 346.4 0.05 38 226 11654 -46.5 -63.5 13 17.0 -47.0 60 23 346.8 346.8 296.0 346.9 0.03 39 211 12104 -50.3 -59.3 34 9.0 -50.6 58 24 347.8 347.8 296.2 348.0 0.06 40 200 12450 -52.9 -66.9 17 14.0 -53.2 55 25 349.0 349.0 296.4 349.1 0.02 41 198 12515 -53.1 -67.1 17 14.0 -53.4 57 25 349.7 349.7 296.6 349.8 0.02 42 182 13051 -57.7 -65.7 35 8.0 -57.8 66 27 350.7 350.7 296.8 350.9 0.03 43 163 13735 -63.3 -72.3 28 9.0 -63.4 69 29 352.6 352.6 297.2 352.6 0.01 44 150 14240 -67.5 -75.5 31 8.0 -67.5 45 23 353.8 353.8 297.4 353.8 0.01 45 141 14610 -70.7 -76.7 41 6.0 -70.7 43 21 354.5 354.5 297.6 354.6 0.01 46 131 15044 -74.1 -80.1 39 6.0 -74.1 41 18 356.0 356.0 297.9 356.0 0.00 47 127 15224 -75.9 -79.7 55 3.8 -75.9 40 17 355.9 355.9 297.9 355.9 0.01 48 122 15455 -77.1 -83.1 38 6.0 -77.1 40 17 357.8 357.8 298.2 357.8 0.00 49 119 15598 -78.1 -82.8 46 4.7 -78.1 40 17 358.5 358.5 298.4 358.6 0.00 50 115 15793 -79.5 -87.5 25 8.0 -79.5 40 16 359.5 359.5 298.6 359.5 0.00 51 109 16096 -81.5 -88.5 29 7.0 -81.5 40 16 361.2 361.2 299.0 361.3 0.00 52 108 16148 -81.7 -88.7 29 7.0 -81.7 40 20 361.8 361.8 299.1 361.8 0.00 53 104 16360 -81.7 -87.7 35 6.0 -81.7 28 16 365.7 365.7 299.8 365.8 0.00 54 100 16580 -81.3 -86.3 42 5.0 -81.3 15 12 370.6 370.6 300.7 370.7 0.00 55 90 17170 -82.1 -88.1 35 6.0 -82.1 5 8 380.4 380.4 302.3 380.4 0.00 56 88 17296 -81.3 -87.3 35 6.0 -81.3 5 10 384.4 384.5 302.9 384.5 0.00 57 83 17627 -78.1 -85.1 31 7.0 -78.1 49 21 397.5 397.5 304.9 397.5 0.00 58 80 17837 -78.5 -85.5 31 7.0 -78.5 66 31 400.8 400.8 305.3 400.9 0.00 59 70 18610 -72.3 -91.3 4 19.0 -72.4 85 16 429.7 429.7 308.8 429.7 0.00 60 65 19049 -67.7 -89.7 3 22.0 -67.9 73 21 449.0 449.0 310.7 449.0 0.00 61 56 19937 -70.5 -93.5 2 23.0 -70.6 98 18 462.1 462.1 312.0 462.1 0.00 62 53 20264 -69.5 -93.5 2 24.0 -69.6 100 23 471.8 471.8 312.8 471.8 0.00 63 50 20610 -69.7 -94.7 1 25.0 -69.9 95 27 479.2 479.2 313.4 479.2 0.00 64 35 22797 -60.1 -89.1 1 29.0 -60.9 93 49 555.7 555.7 318.4 555.8 0.00 65 33 23165 -60.9 -89.9 1 29.0 -61.7 90 52 563.1 563.1 318.8 563.1 0.00 66 30 23760 -60.5 -89.5 1 29.0 -61.4 95 50 579.7 579.7 319.6 579.7 0.00 67 28 24190 -59.7 -88.7 1 29.0 -60.7 97 51 593.5 593.5 320.3 593.5 0.01 68 26 24653 -60.1 -89.1 1 29.0 -61.2 91 53 605.1 605.1 320.9 605.1 0.01 69 21 26006 -53.5 -84.5 1 31.0 -55.9 88 64 663.1 663.1 323.2 663.2 0.01 70 20 26320 -53.5 -84.5 1 31.0 -56.1 90 69 672.4 672.4 323.5 672.5 0.02 71 19 26651 -52.7 -83.7 1 31.0 -55.5 92 71 684.8 684.8 323.9 685.0 0.02 72 18 26999 -53.0 -84.0 1 31.0 -55.9 95 73 694.6 694.6 324.3 694.7 0.02 73 17 27368 -53.3 -84.3 1 31.0 -56.2 95 70 705.0 705.1 324.6 705.2 0.02 TRP 109 16096 -81.5 -88.5 29 7.0 -81.5 40 16 361.2 361.2 299.0 361.3 0.00 WND 18 26999 -53.0 -84.0 1 31.0 -55.9 95 73 694.6 694.6 324.3 694.7 0.02 Sounding variables and indices 1000-500 mb thick: 5769.00 m Freezing level: 578.72 mb = 4722.24 m = 15492.71 ft Wetbulb zero: 618.93 mb = 4176.10 m = 13700.95 ft Precipitable water: 1.92 inches Sfc-500 mean rel hum: 65.86 % Est. max temperature: 32.51 C = 90.51 F Sfc-Lift cond lev (LCL): 1001.20 mb = 100.44 m = 329.54 ft T: 27.72 C 700-500 lapse rate: 5.42 C/km ThetaE index: 11.83 C Layer 929.0- 925.0 mb Conv cond level (CCL): 871.92 mb = 1309.51 m = 4296.22 ft Mean mixing ratio: 16.42 g/kg Conv temperature: 32.01 C = 89.62 F Cap Strength: 1.35 C Lifted Index: -2.73 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.04 C Lifted Index @700 mb: -1.57 C Showalter Index: 1.43 C Risk: Showers probable Total Totals Index: 42.90 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 19.00 C K Index: 32.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 181.60 Risk: None Energy Index: -1.05 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 774.87 J/kg Max Up Vert Vel: 39.37 m/s Conv Inhibition (B-): 33.08 J/kg Cap Strength: 1.35 C Lift Cond Lev (LCL): 907.20 mb = 966.81 m = 3171.90 ft Lev Free Conv (LFC): 792.20 mb = 2129.53 m = 6986.58 ft Equ Level (EL): 192.20 mb = 12703.78 m = 41678.56 ft B at Equ Level: 768.65 J/kg Max Parcel Lev (MPL): 92.20 mb = 17035.06 m = 55888.63 ft Wind level data Storm motion: 164 at 5 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 1011 15 90 3 -3.0 0.0 | 17 5 -1.5 -5.0 1 1000 111 115 7 -6.3 3.0 | 67 5 -4.9 -2.0 2 978 305 145 8 -4.6 6.6 | 117 4 -3.1 1.6 3 945 610 155 14 -5.9 12.7 | 150 9 -4.5 7.7 4 925 798 155 13 -5.5 11.8 | 149 8 -4.0 6.8 5 913 914 150 14 -7.0 12.1 | 142 9 -5.5 7.1 6 881 1219 155 11 -4.6 10.0 | 147 6 -3.2 5.0 7 850 1529 155 7 -3.0 6.3 | 132 2 -1.5 1.4 8 820 1829 175 9 -0.8 9.0 | 190 4 0.7 4.0 9 791 2134 165 9 -2.3 8.7 | 167 4 -0.9 3.7 10 763 2438 160 8 -2.7 7.5 | 153 3 -1.3 2.5 11 736 2743 165 8 -2.1 7.7 | 167 3 -0.6 2.7 12 700 3170 125 5 -4.1 2.9 | 51 3 -2.6 -2.1 13 684 3353 105 3 -2.9 0.8 | 19 4 -1.4 -4.2 14 659 3658 135 3 -2.1 2.1 | 13 3 -0.7 -2.9 15 611 4267 95 2 -2.0 0.2 | 6 5 -0.5 -4.8 16 566 4877 55 5 -4.1 -2.9 | 19 8 -2.6 -7.9 17 545 5182 50 6 -4.6 -3.9 | 20 9 -3.1 -8.8 18 506 5791 80 8 -7.9 -1.4 | 45 9 -6.4 -6.4 19 500 5880 70 8 -7.5 -2.7 | 38 10 -6.1 -7.7 20 486 6096 65 10 -9.1 -4.2 | 40 12 -7.6 -9.2 21 467 6401 55 13 -10.6 -7.5 | 36 15 -9.2 -12.4 22 415 7315 95 11 -11.0 1.0 | 67 10 -9.5 -4.0 23 400 7600 85 12 -12.0 -1.0 | 60 12 -10.5 -6.0 24 399 7620 90 12 -12.0 0.0 | 65 12 -10.5 -5.0 25 367 8230 60 11 -9.5 -5.5 | 38 13 -8.1 -10.5 26 338 8839 70 10 -9.4 -3.4 | 43 12 -7.9 -8.4 27 324 9144 80 10 -9.8 -1.7 | 51 11 -8.4 -6.7 28 300 9710 85 16 -15.9 -1.4 | 66 16 -14.5 -6.4 29 273 10363 80 18 -17.7 -3.1 | 63 18 -16.3 -8.1 30 261 10668 70 18 -16.9 -6.2 | 54 19 -15.5 -11.1 31 250 10980 60 19 -16.5 -9.5 | 46 21 -15.0 -14.5 32 218 11887 60 24 -20.8 -12.0 | 49 26 -19.3 -17.0 33 200 12450 55 25 -20.5 -14.3 | 45 27 -19.0 -19.3 34 189 12802 65 26 -23.6 -11.0 | 54 27 -22.1 -16.0 35 155 14021 70 30 -28.2 -10.3 | 60 31 -26.7 -15.3 36 150 14240 45 23 -16.3 -16.3 | 35 26 -14.8 -21.3 37 126 15240 40 17 -10.9 -13.0 | 28 20 -9.5 -18.0 38 109 16096 40 16 -10.3 -12.3 | 27 19 -8.8 -17.2 39 108 16154 40 20 -12.9 -15.3 | 29 23 -11.4 -20.3 40 100 16580 15 12 -3.1 -11.6 | 6 17 -1.7 -16.6 41 97 16764 15 14 -3.6 -13.5 | 7 19 -2.2 -18.5 42 92 17069 5 7 -0.6 -7.0 | 356 12 0.8 -12.0 43 87 17374 5 11 -1.0 -11.0 | 358 16 0.5 -15.9 44 82 17678 55 22 -18.0 -12.6 | 43 24 -16.6 -17.6 45 78 17983 75 38 -36.7 -9.8 | 67 38 -35.3 -14.8 46 74 18288 90 34 -34.0 0.0 | 81 33 -32.5 -5.0 47 70 18593 75 21 -20.3 -5.4 | 61 22 -18.8 -10.4 48 70 18610 85 16 -15.9 -1.4 | 66 16 -14.5 -6.4 49 67 18898 70 17 -16.0 -5.8 | 53 18 -14.5 -10.8 50 60 19507 80 31 -30.5 -5.4 | 70 31 -29.1 -10.4 51 57 19812 100 18 -17.7 3.1 | 83 16 -16.3 -1.9 52 54 20117 95 17 -16.9 1.5 | 77 16 -15.5 -3.5 53 52 20422 105 30 -29.0 7.8 | 96 28 -27.5 2.8 54 50 20610 95 27 -26.9 2.4 | 84 26 -25.4 -2.6 55 49 20726 85 34 -33.9 -3.0 | 76 33 -32.4 -8.0 56 47 21031 95 25 -24.9 2.2 | 83 24 -23.5 -2.8 57 44 21336 95 40 -39.8 3.5 | 88 38 -38.4 -1.5 58 42 21641 95 30 -29.9 2.6 | 85 29 -28.4 -2.4 59 40 21946 90 33 -33.0 0.0 | 81 32 -31.5 -5.0 60 38 22250 95 47 -46.8 4.1 | 89 45 -45.4 -0.9 61 36 22555 85 45 -44.8 -3.9 | 78 44 -43.4 -8.9 62 35 22860 95 50 -49.8 4.4 | 89 48 -48.4 -0.6 63 33 23165 90 52 -52.0 0.0 | 84 51 -50.5 -5.0 64 30 23760 95 50 -49.8 4.4 | 89 48 -48.4 -0.6 65 30 23774 90 54 -54.0 0.0 | 85 53 -52.5 -5.0 66 29 24079 95 50 -49.8 4.4 | 89 48 -48.4 -0.6 67 27 24384 100 53 -52.2 9.2 | 95 51 -50.7 4.2 68 26 24689 90 53 -53.0 0.0 | 84 52 -51.5 -5.0 69 24 25298 95 61 -60.8 5.3 | 90 59 -59.3 0.3 70 22 25603 90 59 -59.0 0.0 | 85 58 -57.5 -5.0 71 21 25908 90 63 -63.0 0.0 | 85 62 -61.5 -5.0 72 20 26213 85 67 -66.7 -5.8 | 81 66 -65.3 -10.8 73 20 26320 90 69 -69.0 0.0 | 86 68 -67.5 -5.0 74 18 26999 95 73 -72.7 6.4 | 91 71 -71.3 1.4 75 17 27127 95 70 -69.7 6.1 | 91 68 -68.3 1.1 76 16 27432 95 71 -70.7 6.2 | 91 69 -69.3 1.2 Wind Parameters Mean winds (0-6000m): 133.7 at 6.9 knts Storm direction: 163.7 at 5.2 knts Shear (0-3000m) pos: 1.4 neg: 0.7 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 64.6 deg Storm rel helicity (0-3000m) pos: 18.4 neg: -7.6 tot: 10.8 m^2/s^2 ave: 3.6 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 1.3 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 3541.46 Bulk Shear: 0.22 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 ------------------------------------------------------------------------------- 500 138 8 104 4| 11.4 0.0 11.4| 12.8 0.0 12.8 25.5 0.82| 13.3 11.0 1000 148 11 134 6| 5.7 0.4 6.1| 15.2 -2.6 12.7 12.7 0.59| 9.3 5.5 1500 150 11 137 6| 2.0 0.3 2.3| 16.0 -3.4 12.7 8.4 0.43| 8.3 3.5 2000 154 10 143 5| 2.1 0.2 2.4| 17.9 -4.2 13.7 6.9 0.43| 7.2 3.1 2500 156 10 146 5| 1.7 0.3 2.0| 18.0 -5.4 12.6 5.0 0.36| 6.2 2.2 3000 156 9 146 4| 1.4 0.7 2.2| 18.4 -7.6 10.8 3.6 0.23| 5.8 1.3 4000 153 8 132 3| 1.1 0.9 2.0| 18.4 -11.4 7.0 1.7 0.09| 5.2 0.5 5000 147 7 108 2| 0.9 1.2 2.1| 20.2 -11.9 8.3 1.7 0.10| 4.7 0.5 6000 134 7 87 4| 0.7 1.0 1.7| 30.2 -14.0 16.2 2.7 0.15| 4.5 0.7 Wrote GIF file: /home/apache/climate/data/raob//TTPP/skewt/TTPP.skewt.20251009.13.gif