UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for TTPP... Searching the city database file for: TTPP ... Date:1200Z 21 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 24.4 22.7 90 1.7 23.2 100 4 296.5 299.7 295.9 346.8 17.41 1 1007 57 23.6 20.5 83 3.1 21.4 112 7 296.2 298.9 294.3 340.1 15.25 2 1001 108 23.6 20.8 84 2.8 21.6 127 11 296.7 299.5 294.7 341.8 15.63 3 1000 117 24.8 21.0 79 3.8 22.1 130 12 298.0 300.8 295.3 343.9 15.85 4 985 250 24.4 19.4 74 5.0 20.9 102 12 298.8 301.5 294.6 341.2 14.54 5 925 799 21.0 17.4 80 3.6 18.5 75 22 300.8 303.3 294.5 340.8 13.64 6 911 931 20.4 20.0 98 0.4 20.1 66 21 301.5 304.5 296.5 349.7 16.37 7 850 1528 16.8 13.1 79 3.7 14.4 70 17 303.7 305.8 293.6 337.1 11.22 8 849 1538 17.0 13.4 79 3.6 14.6 70 17 304.1 306.2 293.9 338.2 11.46 9 836 1670 16.4 11.7 74 4.7 13.4 77 16 304.8 306.7 293.3 335.8 10.39 10 766 2409 11.8 8.6 81 3.2 9.8 80 13 307.5 309.2 293.2 335.4 9.20 11 735 2755 10.6 6.1 74 4.5 7.9 80 14 309.9 311.4 293.0 334.6 8.06 12 713 3008 9.4 7.8 90 1.6 8.4 89 12 311.3 313.0 294.3 340.0 9.36 13 700 3161 8.8 6.9 88 1.9 7.6 95 11 312.2 313.9 294.3 339.9 8.96 14 639 3910 5.2 0.2 70 5.0 2.5 111 13 316.4 317.6 293.2 335.7 6.09 15 583 4652 0.2 -2.4 83 2.6 -1.2 99 12 319.0 320.0 293.5 336.7 5.51 16 551 5103 -1.7 -4.5 81 2.8 -3.1 93 12 321.9 322.9 293.9 338.1 4.98 17 542 5234 -2.1 -6.3 73 4.2 -4.1 91 12 322.9 323.8 293.7 337.4 4.41 18 500 5870 -6.1 -9.1 79 3.0 -7.4 90 10 325.6 326.4 293.9 338.4 3.84 19 497 5917 -6.1 -8.9 81 2.8 -7.4 91 9 326.2 326.9 294.1 339.3 3.93 20 446 6759 -10.1 -14.1 72 4.0 -11.7 103 5 331.4 332.0 294.6 341.3 2.88 21 403 7534 -15.3 -17.9 80 2.6 -16.2 92 5 334.4 334.9 294.9 342.6 2.32 22 400 7590 -15.7 -18.4 80 2.7 -16.6 95 4 334.6 335.0 294.9 342.5 2.24 23 392 7742 -16.7 -20.7 71 4.0 -18.0 73 5 335.2 335.6 294.8 341.9 1.88 24 370 8174 -19.9 -22.3 81 2.4 -20.6 49 3 336.5 336.9 295.0 342.8 1.73 25 364 8295 -20.3 -26.3 59 6.0 -21.8 54 3 337.6 337.8 294.8 342.1 1.23 26 314 9374 -27.7 -31.4 71 3.7 -28.4 123 9 341.9 342.0 295.6 345.2 0.88 27 300 9700 -30.3 -36.3 56 6.0 -31.2 135 9 342.7 342.8 295.5 344.9 0.57 28 286 10039 -32.9 -44.9 29 12.0 -34.2 126 5 343.7 343.7 295.4 344.7 0.24 29 270 10441 -36.7 -46.7 35 10.0 -37.6 142 4 343.9 343.9 295.4 344.7 0.21 30 257 10781 -39.3 -50.3 30 11.0 -40.1 122 4 344.9 344.9 295.6 345.5 0.15 31 252 10916 -40.5 -51.5 30 11.0 -41.2 131 6 345.1 345.1 295.7 345.6 0.13 32 250 10970 -41.1 -52.1 30 11.0 -41.8 135 7 345.0 345.0 295.6 345.5 0.12 33 243 11163 -42.3 -55.3 23 13.0 -43.0 141 6 346.0 346.0 295.8 346.3 0.09 34 217 11919 -49.5 -57.5 39 8.0 -49.8 135 8 346.2 346.2 295.8 346.5 0.07 35 200 12450 -54.1 -62.1 37 8.0 -54.3 145 7 347.1 347.1 296.0 347.3 0.04 36 178 13185 -59.7 -71.7 20 12.0 -59.9 102 4 349.7 349.7 296.5 349.7 0.01 37 163 13727 -64.3 -73.3 28 9.0 -64.4 18 12 350.9 350.9 296.8 350.9 0.01 38 158 13917 -65.3 -76.3 20 11.0 -65.4 344 18 352.3 352.3 297.1 352.4 0.01 39 150 14230 -67.7 -73.7 42 6.0 -67.7 40 10 353.5 353.5 297.4 353.5 0.01 40 140 14642 -71.1 -75.9 49 4.8 -71.1 60 7 354.5 354.5 297.6 354.6 0.01 41 123 15396 -77.9 -84.9 31 7.0 -77.9 25 10 355.5 355.5 297.8 355.5 0.00 42 114 15827 -81.1 -87.1 36 6.0 -81.1 355 13 357.4 357.4 298.2 357.4 0.00 43 113 15877 -81.1 -87.1 36 6.0 -81.1 356 13 358.3 358.3 298.4 358.3 0.00 44 108 16133 -79.3 -84.2 44 4.9 -79.3 360 13 366.4 366.4 299.9 366.4 0.00 45 104 16347 -79.1 -84.1 44 5.0 -79.1 2 9 370.7 370.7 300.7 370.7 0.00 46 103 16402 -79.3 -84.3 43 5.0 -79.3 3 8 371.4 371.4 300.8 371.4 0.00 47 100 16570 -79.5 -83.7 50 4.2 -79.5 5 5 374.1 374.1 301.3 374.1 0.00 48 96 16800 -80.3 -83.8 56 3.5 -80.3 9 5 377.0 377.0 301.8 377.0 0.00 49 96 16800 -80.3 -83.7 57 3.4 -80.3 9 5 377.0 377.0 301.8 377.0 0.00 50 86 17424 -76.3 -91.3 8 15.0 -76.3 28 2 397.1 397.1 304.8 397.1 0.00 51 74 18288 -75.3 -93.3 4 18.0 -75.3 203 9 416.6 416.6 307.3 416.6 0.00 52 74 18288 -75.3 -93.3 4 18.0 -75.3 203 9 416.6 416.6 307.3 416.6 0.00 53 70 18610 -73.9 -92.9 4 19.0 -74.0 320 8 426.3 426.3 308.4 426.3 0.00 54 67 18866 -73.1 -93.1 3 20.0 -73.2 353 7 433.4 433.4 309.2 433.4 0.00 55 59 19615 -71.9 -92.9 3 21.0 -72.0 62 10 452.1 452.1 311.1 452.1 0.00 56 53 20247 -72.5 -94.5 2 22.0 -72.6 79 14 464.8 464.8 312.2 464.8 0.00 57 50 20590 -71.7 -93.7 2 22.0 -71.8 75 28 474.5 474.5 313.0 474.5 0.00 58 44 21356 -65.5 -91.5 2 26.0 -65.8 81 37 507.3 507.3 315.5 507.4 0.00 59 43 21496 -65.9 -91.9 1 26.0 -66.2 86 43 509.7 509.7 315.6 509.7 0.00 60 36 22590 -60.1 -89.1 1 29.0 -60.9 84 44 551.3 551.3 318.2 551.3 0.00 61 34 22946 -60.7 -89.7 1 29.0 -61.4 89 48 558.8 558.8 318.6 558.8 0.00 62 30 23730 -58.1 -88.1 1 30.0 -59.2 90 50 586.2 586.3 320.0 586.3 0.01 63 29 23944 -57.7 -87.7 1 30.0 -58.9 98 51 593.1 593.1 320.3 593.1 0.01 64 22 25698 -54.9 -85.9 1 31.0 -57.0 81 49 650.2 650.2 322.7 650.2 0.01 65 21 25996 -55.3 -86.3 1 31.0 -57.3 84 48 657.7 657.7 323.0 657.7 0.01 66 20 26307 -54.9 -85.9 1 31.0 -57.1 87 47 668.1 668.1 323.3 668.2 0.01 TRP 114 15827 -81.1 -87.1 36 6.0 -81.1 355 13 357.4 357.4 298.2 357.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5753.00 m Freezing level: 579.63 mb = 4699.37 m = 15417.68 ft Wetbulb zero: 600.76 mb = 4409.18 m = 14465.64 ft Precipitable water: 2.11 inches Sfc-500 mean rel hum: 79.46 % Est. max temperature: 31.18 C = 88.12 F Sfc-Lift cond lev (LCL): 987.62 mb = 226.52 m = 743.16 ft T: 24.47 C 700-500 lapse rate: 5.50 C/km ThetaE index: 12.56 C Layer 850.0- 849.0 mb Conv cond level (CCL): 856.91 mb = 1458.29 m = 4784.35 ft Mean mixing ratio: 14.56 g/kg Conv temperature: 31.37 C = 88.46 F Cap Strength: 2.10 C Lifted Index: -0.08 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.61 C Lifted Index @700 mb: 0.52 C Showalter Index: 1.91 C Risk: Showers probable Total Totals Index: 42.10 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 19.20 C K Index: 34.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 201.20 Risk: None Energy Index: 0.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.25 J/kg Max Up Vert Vel: 6.82 m/s Conv Inhibition (B-): 96.77 J/kg Cap Strength: 2.10 C Lift Cond Lev (LCL): 908.90 mb = 951.18 m = 3120.62 ft Lev Free Conv (LFC): 603.90 mb = 4367.05 m = 14327.40 ft Equ Level (EL): 543.90 mb = 5205.96 m = 17079.72 ft B at Equ Level: 22.47 J/kg Max Parcel Lev (MPL): 443.90 mb = 6795.11 m = 22293.40 ft Wind level data Storm motion: 118 at 10 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 15 100 4 -3.9 0.7 | 308 7 5.2 -4.1 1 1000 117 130 12 -9.2 7.7 | 179 3 -0.1 2.9 2 979 305 90 12 -12.0 0.0 | 31 6 -2.9 -4.8 3 945 610 75 19 -18.4 -4.9 | 44 13 -9.2 -9.7 4 925 799 75 22 -21.3 -5.7 | 49 16 -12.1 -10.5 5 913 914 65 21 -19.0 -8.9 | 36 17 -9.9 -13.6 6 881 1219 75 19 -18.4 -4.9 | 44 13 -9.2 -9.7 7 850 1528 70 17 -16.0 -5.8 | 33 13 -6.8 -10.6 8 820 1829 85 14 -13.9 -1.2 | 39 8 -4.8 -6.0 9 791 2134 80 15 -14.8 -2.6 | 37 9 -5.6 -7.4 10 763 2438 80 13 -12.8 -2.3 | 28 8 -3.7 -7.0 11 736 2743 80 14 -13.8 -2.4 | 33 9 -4.6 -7.2 12 700 3161 95 11 -11.0 1.0 | 26 4 -1.8 -3.8 13 684 3353 90 11 -11.0 0.0 | 21 5 -1.9 -4.8 14 658 3658 115 13 -11.8 5.5 | 105 3 -2.6 0.7 15 610 4267 105 12 -11.6 3.1 | 56 3 -2.5 -1.7 16 566 4877 95 12 -12.0 1.0 | 37 5 -2.8 -3.7 17 505 5791 85 13 -13.0 -1.1 | 33 7 -3.8 -5.9 18 500 5870 90 10 -10.0 0.0 | 10 5 -0.9 -4.8 19 486 6096 95 7 -7.0 0.6 | 332 5 2.2 -4.2 20 449 6706 105 5 -4.8 1.3 | 309 6 4.3 -3.5 21 415 7315 80 8 -7.9 -1.4 | 348 6 1.3 -6.2 22 400 7590 95 4 -4.0 0.3 | 311 7 5.2 -4.4 23 398 7620 80 5 -4.9 -0.9 | 323 7 4.2 -5.6 24 367 8230 45 3 -2.1 -2.1 | 314 10 7.0 -6.9 25 337 8839 145 8 -4.6 6.6 | 249 5 4.6 1.8 26 324 9144 115 9 -8.2 3.8 | 314 1 1.0 -1.0 27 300 9700 135 9 -6.4 6.4 | 240 3 2.8 1.6 28 285 10058 125 5 -4.1 2.9 | 291 5 5.0 -1.9 29 273 10363 150 4 -2.0 3.5 | 280 7 7.1 -1.3 30 261 10668 115 3 -2.7 1.3 | 299 7 6.4 -3.5 31 250 10970 135 7 -4.9 4.9 | 267 4 4.2 0.2 32 239 11278 145 6 -3.4 4.9 | 268 6 5.7 0.1 33 208 12192 130 9 -6.9 5.8 | 246 2 2.2 1.0 34 200 12450 145 7 -4.0 5.7 | 259 5 5.1 1.0 35 189 12802 150 6 -3.0 5.2 | 266 6 6.1 0.4 36 171 13411 70 2 -1.9 -0.7 | 307 9 7.3 -5.4 37 155 14021 325 22 12.6 -18.0 | 316 32 21.8 -22.8 38 150 14230 40 10 -6.4 -7.7 | 348 13 2.7 -12.4 39 148 14326 20 11 -3.8 -10.3 | 340 16 5.4 -15.1 40 140 14630 60 7 -6.1 -3.5 | 340 9 3.1 -8.3 41 126 15240 35 9 -5.2 -7.4 | 342 13 4.0 -12.1 42 114 15827 355 13 1.1 -13.0 | 330 20 10.3 -17.7 43 108 16154 360 13 -0.0 -13.0 | 333 20 9.1 -17.8 44 100 16570 5 5 -0.4 -5.0 | 318 13 8.7 -9.7 45 97 16764 10 5 -0.9 -4.9 | 320 13 8.3 -9.7 46 92 17069 5 5 -0.4 -5.0 | 318 13 8.7 -9.7 47 87 17374 55 2 -1.6 -1.1 | 308 10 7.5 -5.9 48 82 17678 275 3 3.0 -0.3 | 293 13 12.1 -5.0 49 78 17983 20 2 -0.7 -1.9 | 308 11 8.5 -6.6 50 74 18288 205 9 3.8 8.2 | 255 13 12.9 3.4 51 70 18593 85 6 -6.0 -0.5 | 329 6 3.2 -5.3 52 70 18610 320 8 5.1 -6.1 | 307 18 14.3 -10.9 53 63 19202 35 5 -2.9 -4.1 | 325 11 6.3 -8.9 54 60 19507 35 10 -5.7 -8.2 | 345 13 3.4 -13.0 55 57 19812 110 10 -9.4 3.4 | 11 1 -0.3 -1.3 56 54 20117 85 14 -13.9 -1.2 | 39 8 -4.8 -6.0 57 51 20422 70 15 -14.1 -5.1 | 27 11 -5.0 -9.9 58 50 20590 75 28 -27.0 -7.2 | 56 22 -17.9 -12.0 59 44 21336 80 36 -35.5 -6.3 | 67 29 -26.3 -11.0 60 42 21641 90 47 -47.0 0.0 | 83 38 -37.9 -4.8 61 40 21946 90 43 -43.0 0.0 | 82 34 -33.9 -4.8 62 38 22250 80 40 -39.4 -6.9 | 69 32 -30.3 -11.7 63 31 23470 95 53 -52.8 4.6 | 90 44 -43.7 -0.1 64 30 23730 90 50 -50.0 0.0 | 83 41 -40.9 -4.8 65 30 23774 100 51 -50.2 8.9 | 96 41 -41.1 4.1 66 26 24384 85 51 -50.8 -4.4 | 78 43 -41.7 -9.2 67 22 24994 80 49 -48.3 -8.5 | 71 41 -39.1 -13.3 68 19 25603 90 46 -46.0 0.0 | 83 37 -36.9 -4.8 69 18 25908 100 51 -50.2 8.9 | 96 41 -41.1 4.1 70 15 26518 100 47 -46.3 8.2 | 95 37 -37.1 3.4 Wind Parameters Mean winds (0-6000m): 87.5 at 13.7 knts Storm direction: 117.5 at 10.3 knts Shear (0-3000m) pos: 1.6 neg: 2.7 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 83.1 deg Storm rel helicity (0-3000m) pos: 18.3 neg: -33.3 tot: -15.0 m^2/s^2 ave: -5.0 10^-3 m/s^2 rel: -0.37 Storm rel vorticity (0-3000m) horiz: 9.0 stream: -3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 20.49 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 99 12 44 4| 0.0 13.5 13.5| 2.9 -7.5 -4.6 -9.2 -0.65| 26.4-17.0 1000 82 16 44 10| 0.0 8.8 8.8| 9.3 -21.6 -12.3 -12.3 -0.51| 18.5 -9.3 1500 78 17 42 11| 1.1 5.9 7.0| 14.2 -29.5 -15.3 -10.2 -0.47| 14.0 -6.6 2000 78 17 41 11| 1.8 4.4 6.2| 16.9 -29.7 -12.8 -6.4 -0.39| 12.0 -4.7 2500 79 16 40 10| 1.4 3.3 4.7| 17.1 -33.0 -15.9 -6.4 -0.40| 10.1 -4.1 3000 79 16 39 10| 1.6 2.7 4.4| 18.3 -33.3 -15.0 -5.0 -0.37| 9.0 -3.3 4000 84 15 41 8| 1.7 2.1 3.7| 22.4 -35.1 -12.8 -3.2 -0.27| 7.8 -2.1 5000 87 14 42 7| 1.4 1.9 3.2| 22.4 -37.1 -14.7 -2.9 -0.29| 6.6 -1.9 6000 88 14 41 7| 1.4 1.7 3.1| 22.4 -43.5 -21.1 -3.5 -0.33| 6.1 -2.0 Wrote GIF file: /home/apache/climate/data/raob//TTPP/skewt/TTPP.skewt.20251021.12.gif