UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121812.upa.cvt Date: 1200Z 18 DEC 25 Searching for TTPP... Searching the city database file for: TTPP ... Date:1200Z 18 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 23.4 21.7 90 1.7 22.2 0 0 295.6 298.6 295.0 342.7 16.38 1 1000 106 24.0 20.0 78 4.0 21.2 65 3 297.1 299.8 294.4 340.2 14.88 2 988 212 24.6 19.9 75 4.7 21.3 62 8 298.8 301.5 294.9 342.3 14.97 3 936 684 20.6 18.4 87 2.2 19.1 72 19 299.4 302.0 294.6 341.3 14.37 4 925 786 19.8 17.5 87 2.3 18.2 75 19 299.6 302.1 294.3 339.7 13.73 5 879 1225 17.4 13.6 78 3.8 14.9 80 19 301.5 303.5 292.9 334.5 11.21 6 850 1511 15.6 12.7 83 2.9 13.7 85 12 302.5 304.5 293.0 334.8 10.92 7 841 1601 15.0 12.8 87 2.2 13.6 86 12 302.8 304.8 293.3 335.7 11.11 8 811 1909 13.8 10.6 81 3.2 11.8 86 13 304.7 306.5 292.9 334.4 9.95 9 803 1993 14.2 9.2 72 5.0 11.1 82 14 306.0 307.7 292.7 333.5 9.13 10 796 2067 14.0 6.0 58 8.0 9.3 79 14 306.5 307.9 291.4 328.9 7.38 11 754 2522 10.4 8.3 87 2.1 9.1 90 13 307.4 309.1 293.1 335.1 9.15 12 740 2679 10.8 7.2 78 3.6 8.6 101 12 309.5 311.1 293.3 335.9 8.65 13 726 2838 10.4 5.4 71 5.0 7.5 96 11 310.7 312.2 293.0 334.7 7.77 14 700 3142 9.8 -15.2 16 25.0 -0.0 65 11 313.3 313.7 288.3 318.9 1.67 15 691 3249 9.2 -24.8 7 34.0 -1.7 58 10 313.8 314.0 287.5 316.4 0.74 16 651 3739 6.4 -11.6 26 18.0 -1.2 56 11 316.1 316.5 290.0 324.0 2.42 17 602 4373 1.2 -16.8 25 18.0 -5.4 16 10 317.2 317.5 289.6 322.9 1.70 18 584 4617 2.2 -27.8 9 30.0 -6.6 4 12 321.1 321.3 289.8 323.5 0.67 19 523 5495 -3.9 -32.9 8 29.0 -11.0 345 8 324.1 324.2 290.5 325.8 0.46 20 508 5725 -3.1 -38.1 5 35.0 -11.0 4 9 327.8 327.8 291.4 328.8 0.28 21 500 5850 -3.7 -36.7 6 33.0 -11.3 45 9 328.5 328.6 291.6 329.8 0.33 22 466 6406 -5.5 -45.5 3 40.0 -13.1 15 10 333.0 333.0 292.7 333.5 0.14 23 447 6733 -7.9 -42.9 4 35.0 -14.7 0 7 333.9 334.0 293.0 334.7 0.19 24 416 7290 -11.5 -46.5 4 35.0 -17.4 5 8 336.2 336.3 293.5 336.8 0.14 25 400 7590 -14.1 -39.1 10 25.0 -18.9 15 12 336.7 336.7 293.8 337.9 0.32 26 390 7781 -16.1 -39.1 12 23.0 -20.3 10 11 336.5 336.6 293.7 337.8 0.33 27 383 7916 -17.3 -42.3 9 25.0 -21.4 10 11 336.7 336.7 293.7 337.6 0.24 28 369 8193 -19.7 -39.7 15 20.0 -23.1 10 10 337.1 337.1 293.9 338.4 0.33 29 360 8376 -20.7 -44.7 10 24.0 -24.1 14 10 338.1 338.2 294.0 338.9 0.20 30 316 9321 -29.1 -48.1 14 19.0 -31.1 32 9 339.3 339.3 294.3 339.9 0.16 31 300 9690 -31.3 -54.3 9 23.0 -33.1 310 9 341.3 341.3 294.7 341.6 0.08 32 296 9785 -31.5 -55.5 8 24.0 -33.4 336 7 342.3 342.3 295.0 342.6 0.07 33 272 10378 -35.9 -55.9 11 20.0 -37.2 285 17 344.3 344.3 295.4 344.6 0.07 34 259 10717 -37.7 -62.7 6 25.0 -38.9 274 24 346.5 346.5 295.9 346.6 0.03 35 250 10960 -39.5 -62.5 7 23.0 -40.6 270 33 347.3 347.3 296.1 347.5 0.03 36 200 12440 -52.7 -61.7 33 9.0 -52.9 260 24 349.3 349.3 296.5 349.5 0.05 37 197 12538 -53.5 -59.5 48 6.0 -53.7 260 24 349.6 349.6 296.6 349.8 0.06 38 179 13149 -58.3 -65.3 40 7.0 -58.4 248 26 351.4 351.4 297.0 351.6 0.03 39 168 13546 -61.7 -67.7 45 6.0 -61.8 235 31 352.2 352.2 297.1 352.3 0.03 40 164 13696 -62.9 -69.9 38 7.0 -63.0 229 32 352.6 352.6 297.2 352.7 0.02 41 157 13963 -65.3 -71.3 43 6.0 -65.4 220 35 353.0 353.0 297.3 353.0 0.02 42 150 14240 -67.9 -74.9 36 7.0 -67.9 210 38 353.1 353.1 297.3 353.2 0.01 43 143 14524 -70.1 -76.1 41 6.0 -70.1 199 40 354.1 354.1 297.5 354.2 0.01 44 133 14950 -72.7 -80.7 29 8.0 -72.8 190 33 356.9 356.9 298.1 357.0 0.00 45 100 16570 -84.1 -86.6 65 2.5 -84.1 20 19 365.2 365.2 299.7 365.2 0.00 46 95 16853 -85.7 -88.0 66 2.3 -85.7 49 14 367.5 367.5 300.1 367.5 0.00 47 89 17210 -86.7 -89.3 62 2.6 -86.7 85 8 372.4 372.4 301.0 372.4 0.00 48 88 17272 -86.7 -89.4 61 2.7 -86.7 85 9 373.6 373.6 301.2 373.6 0.00 49 88 17272 -86.7 -89.4 61 2.7 -86.7 85 9 373.6 373.6 301.2 373.6 0.00 50 85 17461 -86.3 -88.8 64 2.5 -86.3 67 10 378.2 378.2 301.9 378.2 0.00 51 70 18550 -77.1 -86.1 22 9.0 -77.1 85 30 419.4 419.4 307.6 419.5 0.00 52 55 19953 -71.1 -92.1 3 21.0 -71.2 140 9 463.1 463.1 312.1 463.1 0.00 53 50 20520 -68.3 -91.3 2 23.0 -68.5 25 16 482.5 482.5 313.7 482.5 0.00 54 46 21019 -69.3 -92.3 2 23.0 -69.5 40 16 491.8 491.8 314.4 491.8 0.00 55 43 21423 -67.5 -91.5 2 24.0 -67.8 36 19 505.8 505.8 315.4 505.8 0.00 56 33 23034 -63.1 -90.1 1 27.0 -63.7 86 41 557.2 557.2 318.5 557.2 0.00 57 30 23620 -62.9 -89.9 1 27.0 -63.6 85 44 573.2 573.2 319.3 573.2 0.00 58 24 25010 -59.1 -88.1 1 29.0 -60.3 104 39 622.0 622.0 321.6 622.0 0.01 59 20 26170 -53.7 -84.7 1 31.0 -56.2 95 40 671.8 671.8 323.5 671.9 0.02 60 18 26851 -51.3 -82.3 1 31.0 -54.6 94 39 699.9 699.9 324.4 700.1 0.03 61 15 28044 -48.1 -80.1 1 32.0 -53.0 100 34 748.0 748.0 325.9 748.4 0.04 62 14 28503 -44.5 -77.5 1 33.0 -51.1 103 32 775.1 775.2 326.6 775.8 0.07 63 12 29537 -43.5 -77.5 1 34.0 -51.1 86 28 813.6 813.7 327.6 814.4 0.08 TRP 89 17210 -86.7 -89.3 62 2.6 -86.7 85 8 372.4 372.4 301.0 372.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5744.00 m Freezing level: 562.00 mb = 4933.48 m = 16185.76 ft Wetbulb zero: 700.13 mb = 3140.40 m = 10303.02 ft Precipitable water: 1.46 inches Sfc-500 mean rel hum: 46.59 % Est. max temperature: 29.89 C = 85.81 F Sfc-Lift cond lev (LCL): 986.57 mb = 224.64 m = 737.01 ft T: 24.49 C 700-500 lapse rate: 4.99 C/km ThetaE index: 19.55 C Layer 726.0- 651.0 mb Conv cond level (CCL): 884.39 mb = 1172.07 m = 3845.32 ft Mean mixing ratio: 14.53 g/kg Conv temperature: 29.03 C = 84.26 F Cap Strength: 2.45 C Lifted Index: 2.61 C Risk: None Lifted Index @300 mb: 2.08 C Lifted Index @700 mb: 1.75 C Showalter Index: 5.30 C Risk: None Total Totals Index: 35.70 C Risk: None Vertical Totals Index: 19.30 C Cross Totals Index: 16.40 C K Index: 7.00 Risk: None Sweat Index: 185.40 Risk: None Energy Index: -0.86 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.07 J/kg Max Up Vert Vel: 5.49 m/s Conv Inhibition (B-): 22.36 J/kg Cap Strength: 2.48 C Lift Cond Lev (LCL): 916.12 mb = 868.92 m = 2850.74 ft Lev Free Conv (LFC): 841.12 mb = 1600.16 m = 5249.79 ft Equ Level (EL): 821.12 mb = 1803.90 m = 5918.23 ft B at Equ Level: 10.57 J/kg Max Parcel Lev (MPL): 731.12 mb = 2779.32 m = 9118.41 ft Wind level data Storm motion: 90 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 1011 15 0 0 -0.0 -0.0 | 270 9 8.7 0.1 1 1000 106 65 3 -2.7 -1.3 | 281 6 6.0 -1.2 2 977 305 60 13 -11.3 -6.5 | 22 7 -2.6 -6.4 3 944 610 70 19 -17.9 -6.5 | 55 11 -9.2 -6.4 4 925 786 75 19 -18.4 -4.9 | 63 11 -9.7 -4.9 5 911 914 75 21 -20.3 -5.4 | 65 13 -11.6 -5.4 6 879 1219 80 19 -18.7 -3.3 | 72 11 -10.0 -3.2 7 850 1511 85 12 -12.0 -1.0 | 73 3 -3.3 -1.0 8 818 1829 90 12 -12.0 0.0 | 91 3 -3.3 0.1 9 789 2134 75 15 -14.5 -3.9 | 57 7 -5.8 -3.8 10 761 2438 85 14 -13.9 -1.2 | 78 5 -5.3 -1.2 11 734 2743 105 11 -10.6 2.8 | 146 3 -1.9 2.9 12 700 3142 65 11 -10.0 -4.6 | 16 5 -1.3 -4.6 13 682 3353 50 9 -6.9 -5.8 | 343 6 1.8 -5.7 14 657 3658 60 11 -9.5 -5.5 | 9 6 -0.8 -5.4 15 609 4267 20 9 -3.1 -8.5 | 326 10 5.6 -8.4 16 586 4572 5 13 -1.1 -13.0 | 330 15 7.5 -12.9 17 564 4877 350 7 1.2 -6.9 | 305 12 9.9 -6.8 18 543 5182 320 5 3.2 -3.8 | 288 12 11.9 -3.8 19 504 5791 10 10 -1.7 -9.8 | 325 12 6.9 -9.8 20 500 5850 45 9 -6.4 -6.4 | 340 7 2.3 -6.3 21 484 6096 30 12 -6.0 -10.4 | 345 11 2.7 -10.3 22 448 6706 360 7 -0.0 -7.0 | 309 11 8.7 -6.9 23 414 7315 5 8 -0.7 -8.0 | 315 11 8.0 -7.9 24 400 7590 15 12 -3.1 -11.6 | 334 13 5.6 -11.5 25 398 7620 10 12 -2.1 -11.8 | 331 13 6.6 -11.8 26 366 8230 10 10 -1.7 -9.8 | 325 12 6.9 -9.8 27 323 9144 40 11 -7.1 -8.4 | 349 9 1.6 -8.4 28 310 9449 25 7 -3.0 -6.3 | 318 9 5.7 -6.3 29 300 9690 310 9 6.9 -5.8 | 290 17 15.6 -5.7 30 297 9754 340 7 2.4 -6.6 | 300 13 11.1 -6.5 31 285 10058 295 12 10.9 -5.1 | 284 20 19.6 -5.0 32 261 10668 275 22 21.9 -1.9 | 273 31 30.6 -1.9 33 250 10960 270 33 33.0 -0.0 | 270 42 41.7 0.1 34 238 11278 265 39 38.9 3.4 | 266 48 47.5 3.5 35 208 12192 255 23 22.2 6.0 | 259 31 30.9 6.0 36 200 12440 260 24 23.6 4.2 | 263 33 32.3 4.2 37 189 12802 260 23 22.7 4.0 | 263 32 31.3 4.0 38 150 14240 210 38 19.0 32.9 | 220 43 27.7 33.0 39 140 14630 195 41 10.6 39.6 | 206 44 19.3 39.7 40 126 15240 185 24 2.1 23.9 | 204 26 10.8 24.0 41 113 15850 240 5 4.3 2.5 | 259 13 13.0 2.6 42 102 16459 360 20 -0.0 -20.0 | 336 22 8.7 -19.9 43 100 16570 20 19 -6.5 -17.9 | 353 18 2.2 -17.8 44 89 17210 85 8 -8.0 -0.7 | 312 1 0.7 -0.6 45 86 17374 85 10 -10.0 -0.9 | 57 2 -1.3 -0.8 46 82 17678 25 10 -4.2 -9.1 | 334 10 4.5 -9.0 47 77 17983 40 11 -7.1 -8.4 | 349 9 1.6 -8.4 48 73 18288 20 21 -7.2 -19.7 | 356 20 1.5 -19.7 49 70 18550 85 30 -29.9 -2.6 | 83 21 -21.2 -2.6 50 69 18593 55 25 -20.5 -14.3 | 40 19 -11.8 -14.3 51 66 18898 90 23 -23.0 0.0 | 90 14 -14.3 0.1 52 63 19202 90 10 -10.0 0.0 | 92 1 -1.3 0.1 53 59 19507 180 11 0.0 11.0 | 218 14 8.7 11.1 54 56 19812 155 8 -3.4 7.3 | 216 9 5.3 7.3 55 54 20117 125 11 -9.0 6.3 | 177 6 -0.3 6.4 56 51 20422 110 6 -5.6 2.1 | 235 4 3.0 2.1 57 50 20520 25 16 -6.8 -14.5 | 352 15 1.9 -14.4 58 48 20726 25 16 -6.8 -14.5 | 352 15 1.9 -14.4 59 46 21031 40 16 -10.3 -12.3 | 7 12 -1.6 -12.2 60 44 21336 30 17 -8.5 -14.7 | 359 15 0.2 -14.7 61 40 21946 65 28 -25.4 -11.8 | 55 20 -16.7 -11.8 62 38 22250 80 32 -31.5 -5.6 | 76 23 -22.8 -5.5 63 36 22555 70 35 -32.9 -12.0 | 64 27 -24.2 -11.9 64 32 23165 90 43 -43.0 0.0 | 90 34 -34.3 0.1 65 30 23620 85 44 -43.8 -3.8 | 84 35 -35.2 -3.8 66 28 24079 85 44 -43.8 -3.8 | 84 35 -35.2 -3.8 67 27 24384 95 35 -34.9 3.1 | 97 26 -26.2 3.1 68 24 24994 105 39 -37.7 10.1 | 109 31 -29.0 10.1 69 23 25298 95 42 -41.8 3.7 | 96 33 -33.2 3.7 70 21 25908 105 49 -47.3 12.7 | 108 41 -38.6 12.7 71 20 26170 95 40 -39.8 3.5 | 96 31 -31.2 3.5 72 20 26213 95 39 -38.9 3.4 | 97 30 -30.2 3.5 73 18 26518 95 39 -38.9 3.4 | 97 30 -30.2 3.5 74 17 26822 90 37 -37.0 0.0 | 90 28 -28.3 0.1 75 14 27432 105 32 -30.9 8.3 | 111 24 -22.2 8.3 76 12 28042 85 28 -27.9 -2.4 | 83 19 -19.2 -2.4 77 11 28346 95 32 -31.9 2.8 | 97 23 -23.2 2.8 78 10 28651 45 27 -19.1 -19.1 | 29 22 -10.4 -19.0 79 8 29566 150 10 -5.0 8.7 | 203 9 3.7 8.7 Wind Parameters Mean winds (0-6000m): 59.6 at 11.6 knts Storm direction: 89.6 at 8.7 knts Shear (0-3000m) pos: 2.0 neg: 0.6 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 132.5 deg Storm rel helicity (0-3000m) pos: 44.7 neg: -6.4 tot: 38.3 m^2/s^2 ave: 12.8 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 3.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 29.28 Bulk Shear: 0.51 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 63 10 360 4| 17.6 0.0 17.6| 20.9 0.0 20.9 41.7 0.79| 18.5 14.6 1000 70 15 45 7| 10.5 0.0 10.5| 32.4 0.0 32.4 32.4 0.75| 12.5 9.3 1500 74 15 55 7| 4.1 0.0 4.1| 35.8 -0.0 35.8 23.8 0.58| 11.4 6.6 2000 77 15 59 7| 3.1 0.5 3.6| 36.7 -2.0 34.7 17.3 0.50| 9.5 4.8 2500 77 15 60 6| 2.4 0.4 2.8| 41.4 -3.4 38.0 15.2 0.49| 8.7 4.3 3000 79 14 64 6| 2.0 0.6 2.6| 44.7 -6.4 38.3 12.8 0.38| 8.7 3.4 4000 75 13 49 5| 1.5 1.4 2.9| 47.3 -17.1 30.1 7.5 0.22| 8.0 1.8 5000 66 12 27 6| 1.2 1.6 2.8| 48.6 -48.6 0.0 0.0 0.06| 7.9 0.5 6000 60 12 13 6| 1.8 1.3 3.1| 82.4 -53.8 28.6 4.8 0.15| 8.0 1.2 Wrote GIF file: /home/apache/climate/data/raob//TTPP/skewt/TTPP.skewt.20251218.12.gif