UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101212.upa.cvt Date: 1200Z 12 OCT 25 Searching for TTPP... Searching the city database file for: TTPP ... Date:1200Z 12 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 1010 15 24.6 24.0 96 0.6 24.2 75 2 296.9 300.3 297.0 351.7 18.92 1 1000 100 25.6 22.1 81 3.5 23.1 60 4 298.8 301.8 296.3 348.2 16.98 2 992 171 26.0 22.1 79 3.9 23.2 72 6 299.8 303.0 296.6 349.9 17.12 3 925 784 21.2 20.3 95 0.9 20.6 90 15 301.0 304.0 296.5 349.3 16.42 4 922 812 21.0 19.9 93 1.1 20.2 91 15 301.1 304.0 296.3 348.3 16.06 5 875 1265 18.8 16.9 89 1.9 17.5 89 18 303.3 305.9 295.4 344.8 13.98 6 850 1515 17.8 15.2 85 2.6 16.0 85 18 304.8 307.2 295.1 343.3 12.89 7 828 1739 16.6 13.6 82 3.0 14.6 81 16 305.8 308.0 294.7 341.5 11.91 8 811 1915 15.4 12.8 84 2.6 13.7 79 15 306.4 308.5 294.6 341.0 11.53 9 785 2191 13.8 10.7 82 3.1 11.8 77 13 307.5 309.5 294.0 338.8 10.35 10 775 2299 14.0 9.0 72 5.0 10.9 80 11 308.9 310.6 293.6 337.3 9.34 11 759 2475 13.2 3.2 51 10.0 7.5 85 9 309.8 311.0 291.6 329.5 6.36 12 731 2790 11.0 5.0 66 6.0 7.5 83 9 310.8 312.2 292.8 333.9 7.50 13 713 2998 11.4 -9.6 22 21.0 2.0 73 11 313.5 313.9 289.3 321.8 2.59 14 700 3152 10.2 -7.8 27 18.0 1.9 65 12 313.8 314.4 289.8 323.6 3.03 15 674 3466 8.4 -12.6 21 21.0 -0.3 47 17 315.2 315.6 289.5 322.3 2.15 16 633 3980 4.2 -12.8 28 17.0 -2.7 45 21 316.1 316.5 289.8 323.5 2.25 17 603 4373 2.2 -22.8 14 25.0 -5.8 55 21 318.2 318.4 289.3 321.7 1.01 18 595 4481 1.6 -23.4 14 25.0 -6.3 55 21 318.7 318.9 289.4 322.1 0.97 19 581 4672 0.2 -19.8 21 20.0 -6.7 55 20 319.3 319.5 289.9 323.9 1.37 20 572 4797 0.0 -24.0 14 24.0 -7.5 55 20 320.5 320.7 289.9 323.8 0.96 21 556 5025 0.2 -34.8 5 35.0 -8.5 56 20 323.3 323.4 290.2 324.6 0.36 22 552 5083 0.0 -36.0 5 36.0 -8.7 56 20 323.7 323.8 290.2 324.9 0.32 23 519 5574 -1.9 -40.9 3 39.0 -10.3 59 21 327.2 327.3 291.2 328.0 0.21 24 500 5870 -3.9 -41.9 3 38.0 -11.7 60 21 328.3 328.3 291.5 329.0 0.19 25 432 7000 -12.9 -27.9 27 15.0 -16.7 77 26 330.9 331.0 292.8 334.1 0.89 26 412 7358 -15.3 -37.3 13 22.0 -19.5 85 25 332.3 332.4 292.7 333.7 0.38 27 400 7580 -16.9 -28.9 35 12.0 -19.8 85 24 333.0 333.2 293.4 336.2 0.88 28 391 7751 -17.9 -31.9 28 14.0 -20.9 82 24 333.9 334.0 293.4 336.4 0.68 29 377 8023 -19.5 -28.5 45 9.0 -21.6 85 25 335.3 335.5 294.0 338.8 0.97 30 366 8242 -20.5 -35.5 25 15.0 -23.3 88 25 336.8 336.9 294.0 338.7 0.51 31 343 8719 -24.5 -33.5 43 9.0 -26.2 94 25 337.7 337.8 294.4 340.2 0.66 32 304 9586 -31.7 -42.7 33 11.0 -33.0 92 28 339.4 339.5 294.4 340.6 0.29 33 300 9680 -32.5 -42.5 36 10.0 -33.6 90 29 339.6 339.6 294.5 340.8 0.30 34 299 9704 -32.7 -42.7 36 10.0 -33.8 90 29 339.6 339.7 294.5 340.8 0.30 35 269 10441 -38.5 -52.5 22 14.0 -39.4 93 30 341.6 341.6 294.8 342.0 0.11 36 251 10913 -42.7 -51.7 37 9.0 -43.2 95 32 342.2 342.2 295.0 342.7 0.13 37 250 10940 -42.9 -50.9 41 8.0 -43.4 95 32 342.3 342.3 295.0 342.9 0.14 38 242 11159 -44.5 -55.5 28 11.0 -45.0 92 32 343.1 343.1 295.1 343.4 0.09 39 236 11327 -45.9 -54.9 35 9.0 -46.3 89 31 343.4 343.5 295.3 343.8 0.09 40 202 12346 -53.5 -71.5 9 18.0 -53.8 80 48 347.1 347.1 296.0 347.1 0.01 41 200 12410 -53.9 -70.9 11 17.0 -54.2 80 50 347.4 347.4 296.1 347.5 0.01 42 159 13839 -65.5 -76.2 21 10.6 -65.6 65 69 351.3 351.3 296.9 351.3 0.01 43 150 14190 -68.5 -77.5 26 9.0 -68.5 70 60 352.1 352.1 297.1 352.1 0.01 44 136 14769 -72.3 -80.3 29 8.0 -72.3 66 48 355.4 355.4 297.8 355.4 0.00 45 133 14900 -72.7 -81.7 24 9.0 -72.8 65 45 356.9 356.9 298.1 356.9 0.00 46 109 16048 -77.9 -84.9 31 7.0 -77.9 40 25 368.0 368.0 300.2 368.0 0.00 47 107 16154 -78.1 -85.1 31 7.0 -78.1 40 25 369.6 369.6 300.5 369.6 0.00 48 102 16427 -77.3 -84.3 32 7.0 -77.3 62 22 376.2 376.2 301.6 376.3 0.00 49 101 16483 -77.3 -84.3 32 7.0 -77.3 65 23 377.3 377.3 301.8 377.3 0.00 50 100 16540 -77.3 -84.3 32 7.0 -77.3 65 24 378.4 378.4 302.0 378.4 0.00 51 97 16715 -77.9 -83.9 37 6.0 -77.9 69 24 380.5 380.5 302.3 380.5 0.00 52 93 16955 -79.1 -86.1 31 7.0 -79.1 59 20 382.8 382.8 302.7 382.8 0.00 53 88 17271 -78.1 -85.1 31 7.0 -78.1 42 12 390.9 390.9 303.9 390.9 0.00 54 79 17891 -76.3 -92.3 6 16.0 -76.3 70 11 406.8 406.8 306.1 406.8 0.00 55 73 18347 -76.1 -93.1 5 17.0 -76.2 60 8 416.5 416.5 307.3 416.6 0.00 56 70 18590 -75.3 -92.3 5 17.0 -75.3 360 18 423.3 423.3 308.1 423.3 0.00 57 55 20030 -65.7 -88.7 3 23.0 -66.0 84 24 475.5 475.5 313.1 475.5 0.00 58 50 20610 -66.9 -90.9 2 24.0 -67.1 80 41 485.8 485.8 313.9 485.8 0.00 59 48 20856 -67.3 -92.3 2 25.0 -67.5 84 37 490.6 490.6 314.2 490.6 0.00 60 44 21385 -63.7 -89.7 2 26.0 -64.1 107 38 511.7 511.7 315.8 511.8 0.00 61 39 22120 -65.7 -92.7 1 27.0 -66.1 124 24 524.6 524.6 316.6 524.7 0.00 62 32 23331 -62.1 -91.1 1 29.0 -62.8 94 38 564.8 564.8 318.9 564.8 0.00 63 30 23730 -62.1 -91.1 1 29.0 -62.8 95 47 575.3 575.3 319.5 575.4 0.00 64 25 24862 -59.3 -89.3 1 30.0 -60.4 83 50 614.2 614.2 321.2 614.2 0.01 65 20 26270 -55.1 -86.1 1 31.0 -57.3 80 65 667.5 667.5 323.3 667.6 0.01 66 16 27708 -51.1 -83.1 1 32.0 -54.8 85 70 724.6 724.6 325.2 724.8 0.02 67 11 30201 -40.9 -74.9 1 34.0 -50.1 92 74 843.6 843.6 328.3 845.0 0.13 TRP 109 16048 -77.9 -84.9 31 7.0 -77.9 40 25 368.0 368.0 300.2 368.0 0.00 WND 159 13839 -65.5 -76.2 21 10.6 -65.6 65 69 351.3 351.3 296.9 351.3 0.01 Sounding variables and indices 1000-500 mb thick: 5770.00 m Freezing level: 552.00 mb = 5082.54 m = 16674.79 ft Wetbulb zero: 677.87 mb = 3418.04 m = 11213.91 ft Precipitable water: 1.66 inches Sfc-500 mean rel hum: 46.69 % Est. max temperature: 31.91 C = 89.44 F Sfc-Lift cond lev (LCL): 1001.67 mb = 85.71 m = 281.20 ft T: 25.43 C 700-500 lapse rate: 5.19 C/km ThetaE index: 20.45 C Layer 925.0- 731.0 mb Conv cond level (CCL): 907.68 mb = 947.83 m = 3109.63 ft Mean mixing ratio: 16.77 g/kg Conv temperature: 29.45 C = 85.01 F Cap Strength: 0.70 C Lifted Index: -0.76 C Risk: Thunderstorms probable Lifted Index @300 mb: -3.81 C Lifted Index @700 mb: -0.25 C Showalter Index: 1.59 C Risk: Showers probable Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 19.10 C K Index: 18.90 Risk: < 20 % chance of thunderstorms Sweat Index: 239.40 Risk: None Energy Index: -2.66 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 942.72 J/kg Max Up Vert Vel: 43.42 m/s Conv Inhibition (B-): 11.47 J/kg Cap Strength: 0.70 C Lift Cond Lev (LCL): 928.21 mb = 753.66 m = 2472.61 ft Lev Free Conv (LFC): 823.21 mb = 1788.24 m = 5866.84 ft Equ Level (EL): 173.21 mb = 13306.07 m = 43654.55 ft B at Equ Level: 935.08 J/kg Max Parcel Lev (MPL): 93.21 mb = 16942.53 m = 55585.06 ft Wind level data Storm motion: 95 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 1010 15 75 2 -1.9 -0.5 | 279 10 10.2 -1.7 1 1000 100 60 4 -3.5 -2.0 | 290 9 8.7 -3.2 2 977 305 95 9 -9.0 0.8 | 277 3 3.2 -0.4 3 944 610 95 13 -13.0 1.1 | 88 1 -0.8 -0.0 4 925 784 90 15 -15.0 0.0 | 68 3 -2.8 -1.2 5 911 914 95 16 -15.9 1.4 | 94 4 -3.8 0.2 6 880 1219 90 18 -18.0 0.0 | 79 6 -5.8 -1.2 7 850 1515 85 18 -17.9 -1.6 | 65 6 -5.8 -2.7 8 819 1829 80 15 -14.8 -2.6 | 35 5 -2.6 -3.8 9 790 2134 75 14 -13.5 -3.6 | 16 5 -1.3 -4.8 10 762 2438 85 9 -9.0 -0.8 | 301 4 3.2 -1.9 11 735 2743 85 9 -9.0 -0.8 | 301 4 3.2 -1.9 12 700 3152 65 12 -10.9 -5.1 | 348 6 1.3 -6.2 13 658 3658 35 21 -12.0 -17.2 | 360 18 0.1 -18.4 14 610 4267 55 21 -17.2 -12.0 | 21 14 -5.0 -13.2 15 565 4877 55 20 -16.4 -11.5 | 18 13 -4.2 -12.6 16 505 5791 60 21 -18.2 -10.5 | 27 13 -6.0 -11.7 17 500 5870 60 21 -18.2 -10.5 | 27 13 -6.0 -11.7 18 485 6096 60 22 -19.1 -11.0 | 29 14 -6.9 -12.2 19 448 6706 70 26 -24.4 -8.9 | 51 16 -12.3 -10.1 20 414 7315 85 25 -24.9 -2.2 | 75 13 -12.7 -3.3 21 400 7580 85 24 -23.9 -2.1 | 75 12 -11.7 -3.3 22 398 7620 80 24 -23.6 -4.2 | 65 13 -11.5 -5.3 23 323 9144 100 26 -25.6 4.5 | 104 14 -13.4 3.4 24 300 9680 90 29 -29.0 0.0 | 86 17 -16.8 -1.2 25 284 10058 90 31 -31.0 0.0 | 86 19 -18.8 -1.2 26 260 10668 95 30 -29.9 2.6 | 95 18 -17.7 1.5 27 250 10940 95 32 -31.9 2.8 | 95 20 -19.7 1.6 28 227 11582 85 31 -30.9 -2.7 | 78 19 -18.7 -3.9 29 200 12410 80 50 -49.2 -8.7 | 75 38 -37.1 -9.8 30 170 13411 70 62 -58.3 -21.2 | 64 51 -46.1 -22.4 31 159 13839 65 69 -62.5 -29.2 | 59 59 -50.4 -30.3 32 154 14021 65 69 -62.5 -29.2 | 59 59 -50.4 -30.3 33 150 14190 70 60 -56.4 -20.5 | 64 49 -44.2 -21.7 34 132 14935 65 44 -39.9 -18.6 | 55 34 -27.7 -19.8 35 125 15240 80 38 -37.4 -6.6 | 73 26 -25.2 -7.8 36 119 15545 90 35 -35.0 0.0 | 87 23 -22.8 -1.2 37 109 16048 40 25 -16.1 -19.2 | 11 21 -3.9 -20.3 38 107 16154 40 25 -16.1 -19.2 | 11 21 -3.9 -20.3 39 101 16459 65 22 -19.9 -9.3 | 37 13 -7.8 -10.5 40 100 16540 65 24 -21.8 -10.1 | 40 15 -9.6 -11.3 41 96 16764 70 24 -22.6 -8.2 | 48 14 -10.4 -9.4 42 82 17678 20 3 -1.0 -2.8 | 290 12 11.1 -4.0 43 78 17983 90 14 -14.0 0.0 | 58 2 -1.8 -1.2 44 74 18288 75 6 -5.8 -1.6 | 293 7 6.4 -2.7 45 70 18590 360 18 -0.0 -18.0 | 328 23 12.2 -19.2 46 70 18593 40 8 -5.1 -6.1 | 316 10 7.0 -7.3 47 67 18898 15 19 -4.9 -18.4 | 340 21 7.3 -19.5 48 63 19202 40 23 -14.8 -17.6 | 8 19 -2.6 -18.8 49 60 19507 40 29 -18.6 -22.2 | 15 24 -6.5 -23.4 50 57 19812 95 25 -24.9 2.2 | 95 13 -12.7 1.0 51 54 20117 80 24 -23.6 -4.2 | 65 13 -11.5 -5.3 52 52 20422 85 32 -31.9 -2.8 | 79 20 -19.7 -4.0 53 50 20610 80 41 -40.4 -7.1 | 74 29 -28.2 -8.3 54 49 20726 75 30 -29.0 -7.8 | 62 19 -16.8 -8.9 55 47 21031 95 45 -44.8 3.9 | 95 33 -32.7 2.8 56 44 21336 105 39 -37.7 10.1 | 109 27 -25.5 8.9 57 40 21946 130 26 -19.9 16.7 | 154 17 -7.7 15.6 58 38 22250 120 23 -19.9 11.5 | 143 13 -7.7 10.3 59 36 22555 95 31 -30.9 2.7 | 95 19 -18.7 1.5 60 33 23165 100 36 -35.5 6.3 | 102 24 -23.3 5.1 61 31 23470 90 39 -39.0 0.0 | 88 27 -26.8 -1.2 62 30 23730 95 47 -46.8 4.1 | 95 35 -34.6 2.9 63 27 24384 95 44 -43.8 3.8 | 95 32 -31.7 2.7 64 25 24994 80 52 -51.2 -9.0 | 75 40 -39.0 -10.2 65 21 25908 80 56 -55.1 -9.7 | 76 44 -43.0 -10.9 66 20 26270 80 65 -64.0 -11.3 | 76 53 -51.8 -12.4 67 19 26518 80 66 -65.0 -11.5 | 77 54 -52.8 -12.6 68 16 27127 85 70 -69.7 -6.1 | 83 58 -57.6 -7.3 69 15 27432 85 72 -71.7 -6.3 | 83 60 -59.6 -7.4 70 12 28042 95 71 -70.7 6.2 | 95 59 -58.6 5.0 71 10 28651 90 75 -75.0 0.0 | 89 63 -62.8 -1.2 72 10 28956 95 72 -71.7 6.3 | 95 60 -59.6 5.1 73 7 30175 85 47 -46.8 -4.1 | 81 35 -34.6 -5.3 Wind Parameters Mean winds (0-6000m): 65.5 at 16.3 knts Storm direction: 95.5 at 12.2 knts Shear (0-3000m) pos: 1.1 neg: 1.4 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 60.1 deg Storm rel helicity (0-3000m) pos: 9.7 neg: -15.8 tot: -6.1 m^2/s^2 ave: -2.0 10^-3 m/s^2 rel: -0.15 Storm rel vorticity (0-3000m) horiz: 5.9 stream: -0.9 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 72.51 Bulk Shear: 13.00 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 89 8 285 5| 10.2 0.0 10.2| 5.6 -1.4 4.2 8.4 0.11| 11.5 1.2 1000 92 11 305 1| 5.1 2.5 7.6| 6.8 -2.0 4.8 4.8 0.20| 9.0 1.8 1500 91 13 48 2| 3.4 2.3 5.7| 6.8 -5.5 1.3 0.8 0.06| 7.1 0.4 2000 88 14 46 2| 2.5 1.2 3.8| 6.8 -10.7 -3.9 -1.9 -0.10| 6.5 -0.7 2500 86 13 32 2| 1.3 1.0 2.3| 6.8 -15.8 -9.0 -3.6 -0.25| 6.4 -1.6 3000 86 13 16 2| 1.1 1.4 2.4| 9.7 -15.8 -6.1 -2.0 -0.15| 5.9 -0.9 4000 73 14 13 5| 1.0 2.3 3.3| 29.6 -17.8 11.8 2.9 0.01| 6.6 0.1 5000 68 15 16 7| 1.1 1.8 2.9| 40.1 -19.5 20.6 4.1 0.05| 5.7 0.3 6000 65 16 19 8| 1.1 1.5 2.6| 47.4 -19.5 27.9 4.6 0.08| 5.0 0.4 Wrote GIF file: /home/apache/climate/data/raob//TTPP/skewt/TTPP.skewt.20251012.12.gif