UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121012.upa.cvt Date: 1200Z 10 DEC 25 Searching for TTPP... Searching the city database file for: TTPP ... Date:1200Z 10 DEC 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 24.4 22.1 87 2.3 22.8 95 3 296.6 299.7 295.6 345.1 16.79 1 1007 49 25.0 21.4 80 3.6 22.5 88 7 297.6 300.5 295.3 344.3 16.14 2 1000 110 25.0 20.4 76 4.6 21.8 75 15 298.1 300.9 294.9 342.5 15.26 3 985 243 24.4 19.6 75 4.8 21.1 85 20 298.8 301.5 294.7 341.7 14.73 4 940 652 21.2 17.6 80 3.6 18.7 84 29 299.6 302.1 294.1 339.3 13.59 5 925 792 20.4 15.8 75 4.6 17.3 80 27 300.2 302.4 293.4 336.2 12.29 6 920 839 20.2 14.2 68 6.0 16.3 82 27 300.4 302.5 292.6 333.1 11.13 7 878 1241 19.4 4.4 37 15.0 10.9 90 27 303.6 304.7 289.3 321.7 5.98 8 850 1519 16.6 10.6 68 6.0 12.9 95 28 303.5 305.3 292.2 331.8 9.48 9 849 1529 16.6 10.6 68 6.0 12.9 95 28 303.6 305.4 292.3 332.0 9.50 10 837 1651 16.8 11.9 73 4.9 13.6 99 27 305.1 307.0 293.4 336.6 10.52 11 830 1722 17.0 12.0 72 5.0 13.7 101 27 306.0 308.0 293.9 338.1 10.68 12 800 2036 15.4 9.4 67 6.0 11.6 115 23 307.6 309.3 293.3 335.7 9.30 13 737 2728 11.6 7.2 74 4.4 8.9 115 15 310.7 312.4 293.7 337.4 8.68 14 726 2854 11.2 5.2 67 6.0 7.6 111 14 311.6 313.1 293.2 335.3 7.66 15 700 3158 9.4 4.4 71 5.0 6.5 100 10 312.9 314.3 293.4 336.3 7.51 16 684 3349 7.8 5.1 83 2.7 6.2 100 10 313.2 314.7 293.9 338.3 8.08 17 680 3397 7.6 4.5 81 3.1 5.8 102 10 313.5 315.0 293.7 337.8 7.79 18 676 3446 7.6 4.0 78 3.6 5.5 104 11 314.0 315.5 293.7 337.7 7.57 19 663 3605 7.4 -1.6 53 9.0 2.7 112 12 315.5 316.5 292.2 331.9 5.14 20 629 4036 5.6 -12.4 26 18.0 -2.0 120 15 318.3 318.7 290.6 326.1 2.34 21 615 4220 5.8 -25.2 9 31.0 -4.1 105 15 320.6 320.7 289.8 323.4 0.80 22 586 4613 3.4 -37.6 3 41.0 -6.6 95 18 322.2 322.3 289.7 323.2 0.26 23 555 5051 0.4 -36.6 4 37.0 -8.5 92 21 323.7 323.8 290.2 324.8 0.30 24 515 5647 -2.9 -38.9 4 36.0 -10.8 98 23 326.7 326.8 291.0 327.7 0.26 25 500 5880 -4.7 -39.7 5 35.0 -12.1 100 24 327.3 327.4 291.2 328.2 0.24 26 481 6184 -6.3 -39.3 5 33.0 -13.2 97 27 329.0 329.0 291.7 330.0 0.26 27 461 6514 -8.7 -42.7 4 34.0 -15.0 104 25 330.0 330.0 291.9 330.8 0.19 28 435 6961 -11.1 -43.1 5 32.0 -16.8 114 23 332.5 332.5 292.6 333.3 0.19 29 417 7284 -13.3 -45.3 5 32.0 -18.5 113 20 333.7 333.7 292.9 334.3 0.16 30 400 7600 -15.1 -48.1 4 33.0 -20.0 110 16 335.4 335.4 293.3 335.9 0.12 31 378 8026 -18.1 -52.1 3 34.0 -22.4 112 18 336.9 336.9 293.6 337.2 0.08 32 300 9710 -32.1 -50.1 15 18.0 -33.7 10 8 340.1 340.2 294.5 340.7 0.13 33 291 9924 -33.7 -50.7 16 17.0 -35.1 21 5 340.8 340.9 294.6 341.3 0.13 34 286 10045 -34.5 -51.5 16 17.0 -35.8 33 4 341.4 341.4 294.8 341.9 0.12 35 264 10598 -38.1 -55.1 15 17.0 -39.2 342 6 344.0 344.0 295.4 344.4 0.08 36 262 10651 -38.5 -55.5 15 17.0 -39.5 341 6 344.2 344.2 295.4 344.5 0.08 37 250 10970 -41.3 -58.3 14 17.0 -42.1 320 8 344.7 344.7 295.5 344.9 0.06 38 247 11052 -42.1 -59.1 14 17.0 -42.9 315 8 344.7 344.7 295.5 344.9 0.05 39 245 11106 -42.3 -58.3 16 16.0 -43.0 311 7 345.2 345.2 295.6 345.4 0.06 40 222 11762 -47.7 -63.7 14 16.0 -48.2 274 9 346.7 346.7 296.0 346.9 0.03 41 220 11822 -48.3 -64.3 14 16.0 -48.8 272 11 346.7 346.7 295.9 346.8 0.03 42 212 12064 -50.5 -66.5 13 16.0 -50.9 263 17 347.0 347.0 296.0 347.1 0.02 43 207 12218 -51.7 -66.7 15 15.0 -52.0 258 20 347.5 347.5 296.1 347.6 0.02 44 203 12344 -52.5 -68.5 13 16.0 -52.8 253 24 348.1 348.1 296.3 348.2 0.02 45 200 12440 -53.1 -68.1 15 15.0 -53.4 250 26 348.7 348.7 296.4 348.8 0.02 46 197 12538 -53.9 -68.9 14 15.0 -54.2 249 23 348.9 348.9 296.4 349.0 0.02 47 192 12703 -55.1 -71.1 12 16.0 -55.4 245 25 349.6 349.6 296.5 349.6 0.01 48 181 13078 -57.9 -71.9 15 14.0 -58.1 236 30 351.0 351.0 296.8 351.0 0.01 49 170 13472 -60.9 -75.9 12 15.0 -61.0 261 23 352.3 352.3 297.1 352.4 0.01 50 160 13847 -64.5 -78.5 13 14.0 -64.6 278 18 352.4 352.4 297.1 352.4 0.01 51 150 14240 -67.1 -81.1 12 14.0 -67.2 270 17 354.5 354.5 297.6 354.5 0.00 52 145 14443 -68.7 -82.7 12 14.0 -68.8 267 18 355.2 355.2 297.7 355.2 0.00 53 130 15088 -73.1 -85.1 14 12.0 -73.1 281 21 358.6 358.6 298.4 358.6 0.00 54 128 15178 -73.9 -86.9 12 13.0 -73.9 283 22 358.7 358.7 298.4 358.7 0.00 55 115 15796 -77.1 -88.1 16 11.0 -77.1 316 16 363.9 363.9 299.5 363.9 0.00 56 111 15999 -77.3 -88.3 16 11.0 -77.3 343 12 367.2 367.2 300.1 367.3 0.00 57 105 16315 -79.3 -90.3 15 11.0 -79.3 357 7 369.3 369.3 300.4 369.3 0.00 58 100 16590 -80.7 -91.7 14 11.0 -80.7 75 3 371.8 371.8 300.9 371.8 0.00 59 95 16878 -82.1 -92.1 16 10.0 -82.1 94 3 374.6 374.6 301.4 374.6 0.00 60 92 17057 -82.5 -92.5 16 10.0 -82.5 123 5 377.2 377.2 301.8 377.2 0.00 61 91 17118 -82.1 -92.1 16 10.0 -82.1 133 5 379.2 379.2 302.1 379.2 0.00 62 89 17243 -80.5 -90.5 17 10.0 -80.5 153 7 384.8 384.8 303.0 384.8 0.00 63 87 17371 -79.9 -89.9 17 10.0 -79.9 174 8 388.5 388.5 303.6 388.5 0.00 64 82 17704 -82.3 -92.3 16 10.0 -82.3 3 1 390.2 390.2 303.8 390.3 0.00 65 76 18126 -84.9 -94.9 15 10.0 -84.9 45 16 393.4 393.4 304.3 393.4 0.00 66 73 18348 -84.5 -93.5 19 9.0 -84.5 56 15 398.8 398.8 305.0 398.8 0.00 67 70 18580 -83.5 -92.5 19 9.0 -83.5 100 13 405.7 405.7 306.0 405.8 0.00 68 65 18995 -81.9 -91.9 17 10.0 -81.9 102 12 417.9 417.9 307.4 417.9 0.00 69 63 19172 -79.1 -88.1 21 9.0 -79.1 105 13 427.9 427.9 308.6 427.9 0.00 70 52 20295 -68.7 -88.7 4 20.0 -68.9 58 23 476.2 476.2 313.1 476.2 0.00 71 50 20530 -69.3 -89.3 4 20.0 -69.5 90 20 480.2 480.2 313.5 480.2 0.00 72 48 20775 -67.7 -87.7 4 20.0 -67.9 84 21 489.6 489.6 314.2 489.7 0.00 73 42 21577 -68.7 -88.7 4 20.0 -68.9 85 31 506.2 506.2 315.4 506.2 0.00 74 42 21577 -68.5 -88.5 4 20.0 -68.7 85 31 506.7 506.7 315.4 506.7 0.00 75 41 21721 -68.3 -88.3 4 20.0 -68.5 85 32 510.7 510.7 315.7 510.7 0.00 76 40 21870 -67.3 -88.3 4 21.0 -67.6 85 34 516.8 516.8 316.1 516.9 0.00 77 38 22181 -64.7 -85.7 4 21.0 -65.1 85 37 531.1 531.1 317.0 531.1 0.01 78 34 22861 -64.1 -85.1 4 21.0 -64.6 81 45 549.9 549.9 318.1 549.9 0.01 79 34 22861 -63.9 -84.9 4 21.0 -64.4 81 45 550.4 550.4 318.1 550.4 0.01 80 30 23640 -57.7 -80.7 4 23.0 -58.9 90 51 587.3 587.3 320.0 587.5 0.02 81 28 24076 -55.7 -78.7 4 23.0 -57.2 90 51 604.6 604.6 320.8 604.8 0.03 82 25 24796 -55.6 -79.2 4 23.6 -57.3 85 62 624.9 624.9 321.7 625.1 0.03 83 23 25326 -55.5 -79.5 3 24.0 -57.3 95 59 640.2 640.2 322.3 640.4 0.03 84 22 25609 -55.1 -79.1 4 24.0 -57.1 92 60 649.6 649.6 322.7 649.8 0.03 85 20 26220 -52.3 -77.3 3 25.0 -55.1 90 55 676.1 676.1 323.6 676.5 0.05 86 18 26905 -50.3 -75.3 4 25.0 -53.8 94 57 703.1 703.1 324.6 703.7 0.08 87 14 28563 -45.5 -72.5 3 27.0 -51.5 83 51 771.7 771.8 326.5 773.2 0.15 88 13 29058 -44.7 -72.7 3 28.0 -51.3 79 47 791.0 791.1 327.1 792.6 0.16 89 13 29058 -45.5 -69.5 5 24.0 -51.6 79 47 788.3 788.4 327.0 790.8 0.25 TRP 76 18126 -84.9 -94.9 15 10.0 -84.9 45 16 393.4 393.4 304.3 393.4 0.00 WND 25 24796 -55.6 -79.2 4 23.6 -57.3 85 62 624.9 624.9 321.7 625.1 0.03 Sounding variables and indices 1000-500 mb thick: 5770.00 m Freezing level: 550.15 mb = 5123.29 m = 16808.49 ft Wetbulb zero: 643.49 mb = 3849.89 m = 12630.71 ft Precipitable water: 1.47 inches Sfc-500 mean rel hum: 46.10 % Est. max temperature: 31.38 C = 88.49 F Sfc-Lift cond lev (LCL): 978.02 mb = 305.34 m = 1001.76 ft T: 23.91 C 700-500 lapse rate: 5.18 C/km ThetaE index: 23.43 C Layer 1007.0- 850.0 mb Conv cond level (CCL): 798.03 mb = 2056.65 m = 6747.47 ft Mean mixing ratio: 13.81 g/kg Conv temperature: 35.47 C = 95.85 F Cap Strength: 3.55 C Lifted Index: 2.25 C Risk: None Lifted Index @300 mb: 2.22 C Lifted Index @700 mb: 1.88 C Showalter Index: 5.65 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 15.30 C K Index: 26.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 207.20 Risk: None Energy Index: -0.48 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.90 J/kg Max Up Vert Vel: 4.22 m/s Conv Inhibition (B-): 30859.93 J/kg Cap Strength: 3.54 C Lift Cond Lev (LCL): 899.73 mb = 1030.74 m = 3381.65 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 128 at 15 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 95 3 -3.0 0.3 | 316 12 8.6 -8.9 1 1000 110 75 15 -14.5 -3.9 | 13 13 -2.9 -13.0 2 978 305 90 22 -22.0 0.0 | 49 14 -10.4 -9.2 3 944 610 85 29 -28.9 -2.5 | 56 21 -17.3 -11.7 4 925 792 80 27 -26.6 -4.7 | 47 20 -15.0 -13.9 5 912 914 85 27 -26.9 -2.4 | 53 19 -15.3 -11.5 6 880 1219 90 27 -27.0 0.0 | 59 18 -15.4 -9.2 7 850 1519 95 28 -27.9 2.4 | 68 18 -16.3 -6.7 8 819 1829 105 26 -25.1 6.7 | 80 14 -13.5 -2.4 9 790 2134 120 21 -18.2 10.5 | 101 7 -6.6 1.3 10 762 2438 115 14 -12.7 5.9 | 19 3 -1.1 -3.2 11 735 2743 115 15 -13.6 6.3 | 36 3 -2.0 -2.8 12 700 3158 100 10 -9.8 1.7 | 347 8 1.7 -7.4 13 683 3353 100 10 -9.8 1.7 | 347 8 1.7 -7.4 14 658 3658 115 12 -10.9 5.1 | 350 4 0.7 -4.1 15 634 3962 125 15 -12.3 8.6 | 52 1 -0.7 -0.6 16 610 4267 100 15 -14.8 2.6 | 26 7 -3.2 -6.6 17 566 4877 90 21 -21.0 0.0 | 46 13 -9.4 -9.2 18 500 5880 100 24 -23.6 4.2 | 67 13 -12.1 -5.0 19 486 6096 95 27 -26.9 2.4 | 66 17 -15.3 -6.8 20 432 7010 115 23 -20.8 9.7 | 93 9 -9.3 0.6 21 400 7600 110 16 -15.0 5.5 | 43 5 -3.5 -3.7 22 399 7620 115 17 -15.4 7.2 | 63 4 -3.8 -2.0 23 367 8230 110 18 -16.9 6.2 | 61 6 -5.3 -3.0 24 338 8839 5 11 -1.0 -11.0 | 332 23 10.6 -20.1 25 324 9144 345 10 2.6 -9.7 | 323 24 14.2 -18.8 26 311 9449 360 7 -0.0 -7.0 | 324 20 11.6 -16.2 27 300 9710 10 8 -1.4 -7.9 | 329 20 10.2 -17.0 28 298 9754 5 7 -0.6 -7.0 | 326 20 11.0 -16.1 29 285 10058 35 4 -2.3 -3.3 | 323 16 9.3 -12.4 30 273 10363 350 6 1.0 -5.9 | 320 20 12.6 -15.1 31 261 10668 340 6 2.1 -5.6 | 317 20 13.6 -14.8 32 250 10970 320 8 5.1 -6.1 | 312 23 16.7 -15.3 33 228 11582 280 5 4.9 -0.9 | 301 19 16.5 -10.0 34 200 12440 250 26 24.4 8.9 | 270 36 36.0 -0.3 35 198 12497 250 23 21.6 7.9 | 272 33 33.2 -1.3 36 180 13106 235 30 24.6 17.2 | 257 37 36.1 8.0 37 163 13716 280 18 17.7 -3.1 | 293 32 29.3 -12.3 38 150 14240 270 17 17.0 -0.0 | 288 30 28.6 -9.2 39 148 14326 265 17 16.9 1.5 | 285 30 28.5 -7.7 40 126 15240 285 22 21.3 -5.7 | 294 36 32.8 -14.9 41 120 15545 285 21 20.3 -5.4 | 295 35 31.9 -14.6 42 108 16154 5 9 -0.8 -9.0 | 329 21 10.8 -18.1 43 102 16459 350 6 1.0 -5.9 | 320 20 12.6 -15.1 44 100 16590 75 3 -2.9 -0.8 | 319 13 8.7 -9.9 45 97 16764 75 2 -1.9 -0.5 | 315 14 9.6 -9.7 46 87 17374 175 8 -0.7 8.0 | 276 11 10.9 -1.2 47 82 17678 0 0 -0.0 -0.0 | 308 15 11.6 -9.2 48 78 17983 35 10 -5.7 -8.2 | 341 18 5.8 -17.4 49 76 18126 45 16 -11.3 -11.3 | 359 20 0.3 -20.5 50 74 18288 45 15 -10.6 -10.6 | 357 20 1.0 -19.8 51 70 18580 100 13 -12.8 2.3 | 10 7 -1.2 -6.9 52 70 18593 60 19 -16.5 -9.5 | 15 19 -4.9 -18.7 53 66 18898 100 11 -10.8 1.9 | 354 7 0.7 -7.3 54 63 19202 105 13 -12.6 3.4 | 10 6 -1.0 -5.8 55 60 19507 65 24 -21.8 -10.1 | 28 22 -10.2 -19.3 56 57 19812 90 28 -28.0 0.0 | 61 19 -16.4 -9.2 57 54 20117 55 20 -16.4 -11.5 | 13 21 -4.8 -20.6 58 51 20422 60 25 -21.7 -12.5 | 25 24 -10.1 -21.7 59 50 20530 90 20 -20.0 0.0 | 43 12 -8.4 -9.2 60 48 20726 85 20 -19.9 -1.7 | 37 14 -8.3 -10.9 61 46 21031 80 23 -22.7 -4.0 | 40 17 -11.1 -13.2 62 44 21336 85 28 -27.9 -2.4 | 55 20 -16.3 -11.6 63 38 22250 85 38 -37.9 -3.3 | 65 29 -26.3 -12.5 64 36 22555 95 47 -46.8 4.1 | 82 36 -35.2 -5.1 65 34 22860 80 45 -44.3 -7.8 | 63 37 -32.7 -17.0 66 32 23165 90 47 -47.0 0.0 | 75 37 -35.4 -9.2 67 30 23640 90 51 -51.0 0.0 | 77 40 -39.4 -9.2 68 28 24079 90 51 -51.0 0.0 | 77 40 -39.4 -9.2 69 27 24384 80 54 -53.2 -9.4 | 66 46 -41.6 -18.5 70 25 24796 85 62 -61.8 -5.4 | 74 52 -50.2 -14.6 71 24 24994 85 62 -61.8 -5.4 | 74 52 -50.2 -14.6 72 23 25298 95 59 -58.8 5.1 | 85 47 -47.2 -4.0 73 21 25908 90 61 -61.0 0.0 | 79 50 -49.4 -9.2 74 20 26220 90 55 -55.0 0.0 | 78 44 -43.4 -9.2 75 18 26518 95 57 -56.8 5.0 | 85 45 -45.2 -4.2 76 16 27127 85 55 -54.8 -4.8 | 72 45 -43.2 -14.0 77 14 27432 85 52 -51.8 -4.5 | 71 42 -40.2 -13.7 78 13 27737 80 49 -48.3 -8.5 | 64 41 -36.7 -17.7 79 12 28042 75 40 -38.6 -10.4 | 54 33 -27.1 -19.5 80 11 28346 85 31 -30.9 -2.7 | 58 23 -19.3 -11.9 81 9 28956 55 22 -18.0 -12.6 | 16 23 -6.4 -21.8 82 9 29261 80 10 -9.8 -1.7 | 351 11 1.7 -10.9 Wind Parameters Mean winds (0-6000m): 98.4 at 19.7 knts Storm direction: 128.4 at 14.8 knts Shear (0-3000m) pos: 2.7 neg: 3.9 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 41.5 deg Storm rel helicity (0-3000m) pos: 129.6 neg: -24.0 tot: 105.6 m^2/s^2 ave: 35.2 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 4.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.58 Bulk Shear: 2.48 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 86 19 35 13| 0.0 24.6 24.6| 73.4 0.0 73.4 146.7 0.87| 27.0 23.6 1000 85 23 46 16| 0.1 12.3 12.4| 87.0 -14.4 72.5 72.5 0.67| 17.5 11.8 1500 87 25 51 17| 1.4 8.2 9.6|105.5 -14.4 91.1 60.7 0.70| 13.1 9.2 2000 91 25 57 16| 3.2 6.1 9.3|126.4 -14.4 112.0 56.0 0.67| 12.4 8.4 2500 95 24 59 14| 3.3 4.9 8.2|129.0 -20.4 108.5 43.4 0.48| 11.9 5.8 3000 97 22 58 12| 2.7 3.9 6.6|129.6 -24.0 105.6 35.2 0.41| 10.7 4.4 4000 99 19 51 10| 2.2 2.9 5.1|131.3 -26.3 105.1 26.3 0.37| 9.3 3.5 5000 99 19 49 10| 1.8 3.4 5.2|140.9 -27.2 113.7 22.7 0.35| 8.7 3.0 6000 98 20 51 10| 1.4 2.8 4.3|155.6 -27.8 127.9 21.3 0.37| 7.8 2.9 Wrote GIF file: /home/apache/climate/data/raob//TTPP/skewt/TTPP.skewt.20251210.12.gif