UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011912.upa.cvt Date: 1200Z 19 JAN 26 Searching for TNCM... Searching the city database file for: TNCM ... Date:1200Z 19 JAN 26 Station: TNCM WMO ident: 78866 Latitude: 18.05 Longitude: -63.12 Elevation: 9.00 ------------------------------------------------------------------------------- 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 1014 9 25.8 22.3 81 3.5 23.3 60 10 297.8 300.8 296.0 346.9 16.95 1 1005 88 25.6 19.6 69 6.0 21.4 79 12 298.3 300.9 294.4 340.2 14.43 2 1000 132 25.2 19.2 69 6.0 21.1 90 13 298.4 300.9 294.2 339.4 14.14 3 939 681 19.8 17.4 86 2.4 18.2 93 20 298.3 300.7 293.6 337.3 13.43 4 925 811 19.4 15.1 76 4.3 16.5 90 23 299.1 301.3 292.6 333.4 11.74 5 896 1085 18.0 13.0 73 5.0 14.8 90 25 300.4 302.4 292.1 331.5 10.56 6 850 1535 15.2 9.2 67 6.0 11.6 90 22 302.1 303.7 291.0 327.7 8.62 7 771 2354 10.4 3.4 62 7.0 6.5 90 22 305.4 306.6 290.2 324.7 6.35 8 765 2419 10.4 -3.6 37 14.0 3.6 90 22 306.1 306.8 288.1 318.0 3.83 9 743 2661 9.4 -7.6 29 17.0 1.8 86 23 307.6 308.1 287.7 316.8 2.90 10 738 2717 9.4 -9.6 25 19.0 1.3 85 24 308.2 308.7 287.5 316.1 2.50 11 732 2785 9.2 -9.8 25 19.0 1.0 85 24 308.7 309.2 287.6 316.6 2.48 12 713 3003 10.2 -16.8 13 27.0 -0.0 82 21 312.1 312.4 287.7 316.9 1.44 13 700 3156 9.4 -21.6 9 31.0 -1.2 80 19 312.9 313.1 287.5 316.2 0.97 14 639 3906 6.0 -30.0 5 36.0 -4.3 77 17 317.3 317.4 288.4 319.1 0.50 15 632 3996 6.0 -33.0 4 39.0 -4.6 74 16 318.3 318.4 288.6 319.7 0.38 16 578 4720 1.0 -28.0 9 29.0 -7.3 65 13 320.7 320.8 289.7 323.0 0.66 17 571 4818 0.8 -29.2 8 30.0 -7.6 65 12 321.6 321.7 289.9 323.7 0.60 18 560 4974 2.8 -42.2 2 45.0 -7.3 65 13 325.7 325.8 290.7 326.4 0.17 19 500 5880 -3.5 -34.5 7 31.0 -11.1 60 20 328.8 328.9 291.8 330.3 0.41 20 476 6265 -6.7 -34.7 9 28.0 -13.2 57 18 329.5 329.6 292.0 331.1 0.42 21 447 6751 -11.1 -32.1 16 21.0 -16.0 47 17 329.9 330.0 292.3 332.1 0.58 22 410 7406 -17.1 -41.1 11 24.0 -21.0 34 15 330.4 330.5 292.1 331.4 0.26 23 400 7590 -18.5 -42.5 10 24.0 -22.2 30 14 330.9 331.0 292.2 331.8 0.23 24 353 8510 -25.3 -39.3 26 14.0 -27.3 22 10 333.8 333.9 293.1 335.2 0.36 25 327 9061 -29.3 -45.3 20 16.0 -31.0 345 8 335.7 335.8 293.4 336.5 0.20 26 311 9417 -32.3 -45.3 26 13.0 -33.6 357 12 336.4 336.4 293.6 337.2 0.21 27 300 9670 -33.5 -49.5 19 16.0 -34.8 355 15 338.2 338.2 294.0 338.7 0.14 28 250 10920 -44.1 -59.1 17 15.0 -44.7 5 10 340.5 340.5 294.5 340.7 0.05 29 247 11001 -44.5 -60.5 15 16.0 -45.1 17 7 341.1 341.1 294.6 341.3 0.04 30 222 11705 -49.9 -57.9 38 8.0 -50.2 339 18 343.3 343.4 295.2 343.6 0.07 31 200 12380 -54.1 -67.1 19 13.0 -54.4 320 30 347.1 347.1 296.0 347.2 0.02 32 150 14180 -64.3 -81.3 8 17.0 -64.4 315 25 359.3 359.3 298.5 359.3 0.00 33 140 14599 -67.1 -82.1 10 15.0 -67.2 320 25 361.6 361.6 299.0 361.6 0.00 34 139 14642 -67.3 -82.3 10 15.0 -67.4 320 25 362.0 362.0 299.1 362.0 0.00 35 133 14908 -66.9 -82.9 9 16.0 -67.0 359 25 367.3 367.3 300.1 367.3 0.00 36 124 15330 -68.5 -85.5 7 17.0 -68.6 22 26 371.8 371.8 300.9 371.8 0.00 37 102 16476 -76.7 -89.7 11 13.0 -76.7 41 30 377.4 377.4 301.8 377.4 0.00 38 100 16590 -77.1 -90.1 11 13.0 -77.1 40 29 378.8 378.8 302.1 378.8 0.00 39 80 17844 -84.9 -94.9 15 10.0 -84.9 40 27 387.7 387.7 303.5 387.7 0.00 40 72 18425 -85.1 -94.1 19 9.0 -85.1 64 35 399.1 399.1 305.1 399.1 0.00 41 70 18580 -84.1 -93.1 19 9.0 -84.1 80 33 404.5 404.5 305.8 404.5 0.00 42 63 19169 -81.7 -89.7 24 8.0 -81.7 61 20 422.1 422.1 308.0 422.1 0.00 43 61 19351 -80.7 -90.7 17 10.0 -80.7 65 19 428.3 428.3 308.6 428.3 0.00 44 59 19540 -80.3 -97.3 4 17.0 -80.3 72 19 433.3 433.3 309.2 433.3 0.00 45 50 20500 -71.1 -91.1 4 20.0 -71.2 65 23 475.9 475.9 313.1 476.0 0.00 46 46 20996 -68.7 -90.7 3 22.0 -68.9 77 17 493.2 493.2 314.5 493.2 0.00 47 40 21836 -66.3 -90.3 2 24.0 -66.6 105 18 519.4 519.4 316.2 519.4 0.00 48 31 23405 -59.3 -88.3 1 29.0 -60.3 48 23 577.5 577.5 319.5 577.6 0.01 49 30 23610 -59.7 -88.7 1 29.0 -60.6 90 17 581.9 581.9 319.8 581.9 0.00 50 28 24040 -60.3 -89.3 1 29.0 -61.3 118 16 591.8 591.8 320.2 591.8 0.00 51 23 25281 -55.3 -86.3 1 31.0 -57.2 75 10 640.8 640.8 322.3 640.8 0.01 52 21 25860 -56.1 -86.1 1 30.0 -58.0 120 16 655.2 655.3 322.9 655.3 0.01 53 20 26170 -55.7 -85.7 1 30.0 -57.8 115 15 665.7 665.7 323.3 665.8 0.01 54 16 27587 -57.1 -87.1 1 30.0 -59.2 115 10 705.0 705.0 324.6 705.1 0.01 55 13 28923 -49.7 -81.7 1 32.0 -54.5 115 11 773.7 773.8 326.6 774.1 0.04 56 12 29446 -50.5 -82.5 1 32.0 -55.2 112 11 788.8 788.8 327.0 789.1 0.04 TRP 80 17844 -84.9 -94.9 15 10.0 -84.9 40 27 387.7 387.7 303.5 387.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5748.00 m Freezing level: 533.33 mb = 5376.89 m = 17640.51 ft Wetbulb zero: 713.68 mb = 2995.28 m = 9826.93 ft Precipitable water: 1.17 inches Sfc-500 mean rel hum: 33.92 % Est. max temperature: 29.62 C = 85.31 F Sfc-Lift cond lev (LCL): 963.88 mb = 453.05 m = 1486.35 ft T: 22.04 C 700-500 lapse rate: 4.74 C/km ThetaE index: 30.78 C Layer 1005.0- 732.0 mb Conv cond level (CCL): 867.61 mb = 1359.92 m = 4461.64 ft Mean mixing ratio: 13.54 g/kg Conv temperature: 29.49 C = 85.08 F Cap Strength: 5.24 C Lifted Index: 4.16 C Risk: None Lifted Index @300 mb: 1.87 C Lifted Index @700 mb: 2.41 C Showalter Index: 8.84 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 18.70 C Cross Totals Index: 12.70 C K Index: -3.10 Risk: None Sweat Index: 174.40 Risk: None Energy Index: 0.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.77 J/kg Max Up Vert Vel: 3.94 m/s Conv Inhibition (B-): 31.91 J/kg Cap Strength: 5.17 C Lift Cond Lev (LCL): 905.76 mb = 991.83 m = 3254.00 ft Lev Free Conv (LFC): 800.76 mb = 2035.93 m = 6679.46 ft Equ Level (EL): 740.76 mb = 2686.29 m = 8813.19 ft B at Equ Level: 7.08 J/kg Max Parcel Lev (MPL): 720.76 mb = 2913.38 m = 9558.20 ft Wind level data Storm motion: 110 at 14 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 1014 9 60 10 -8.7 -5.0 | 335 11 4.5 -9.8 1 1000 132 90 13 -13.0 0.0 | 358 5 0.1 -4.8 2 980 305 80 14 -13.8 -2.4 | 5 7 -0.6 -7.2 3 947 610 95 18 -17.9 1.6 | 56 6 -4.8 -3.2 4 925 811 90 23 -23.0 0.0 | 64 11 -9.9 -4.8 5 914 914 90 26 -26.0 0.0 | 70 14 -12.9 -4.8 6 882 1219 90 24 -24.0 0.0 | 66 12 -10.9 -4.8 7 850 1535 90 22 -22.0 0.0 | 62 10 -8.9 -4.8 8 821 1829 85 23 -22.9 -2.0 | 55 12 -9.8 -6.8 9 791 2134 90 21 -21.0 0.0 | 59 9 -7.9 -4.8 10 763 2438 90 22 -22.0 0.0 | 62 10 -8.9 -4.8 11 735 2743 85 24 -23.9 -2.1 | 58 13 -10.8 -6.9 12 700 3156 80 19 -18.7 -3.3 | 35 10 -5.6 -8.1 13 683 3353 80 18 -17.7 -3.1 | 30 9 -4.6 -7.9 14 658 3658 85 17 -16.9 -1.5 | 31 7 -3.8 -6.2 15 610 4267 65 16 -14.5 -6.8 | 7 12 -1.4 -11.5 16 566 4877 65 12 -10.9 -5.1 | 347 10 2.3 -9.8 17 500 5880 60 20 -17.3 -10.0 | 16 15 -4.2 -14.8 18 486 6096 60 19 -16.5 -9.5 | 13 15 -3.3 -14.3 19 400 7590 30 14 -7.0 -12.1 | 340 18 6.1 -16.9 20 398 7620 30 15 -7.5 -13.0 | 342 19 5.6 -17.8 21 366 8230 35 11 -6.3 -9.0 | 334 15 6.8 -13.8 22 337 8839 5 9 -0.8 -9.0 | 318 18 12.4 -13.7 23 323 9144 335 7 3.0 -6.3 | 305 20 16.1 -11.1 24 309 9449 360 13 -0.0 -13.0 | 323 22 13.1 -17.8 25 300 9670 355 15 1.3 -14.9 | 324 24 14.5 -19.7 26 296 9754 355 15 1.3 -14.9 | 324 24 14.5 -19.7 27 283 10058 5 13 -1.1 -13.0 | 326 21 12.0 -17.7 28 259 10668 30 11 -5.5 -9.5 | 332 16 7.6 -14.3 29 250 10920 5 10 -0.9 -10.0 | 320 19 12.3 -14.7 30 248 10973 20 7 -2.4 -6.6 | 317 16 10.8 -11.3 31 237 11278 350 10 1.7 -9.8 | 314 21 14.9 -14.6 32 200 12380 320 30 19.3 -23.0 | 311 43 32.4 -27.7 33 196 12497 320 25 16.1 -19.2 | 309 38 29.2 -23.9 34 178 13106 305 34 27.9 -19.5 | 301 48 41.0 -24.3 35 154 14021 310 24 18.4 -15.4 | 303 37 31.5 -20.2 36 150 14180 315 25 17.7 -17.7 | 306 38 30.8 -22.4 37 139 14630 320 25 16.1 -19.2 | 309 38 29.2 -23.9 38 132 14935 5 25 -2.2 -24.9 | 340 32 11.0 -29.7 39 125 15240 20 25 -8.6 -23.5 | 351 29 4.6 -28.3 40 108 16154 45 33 -23.3 -23.3 | 20 30 -10.2 -28.1 41 100 16590 40 29 -18.6 -22.2 | 12 28 -5.5 -27.0 42 92 17069 40 33 -21.2 -25.3 | 15 31 -8.1 -30.0 43 82 17678 55 30 -24.6 -17.2 | 27 25 -11.4 -22.0 44 80 17844 40 27 -17.4 -20.7 | 9 26 -4.2 -25.4 45 78 17983 40 27 -17.4 -20.7 | 9 26 -4.2 -25.4 46 74 18288 50 37 -28.3 -23.8 | 28 32 -15.2 -28.5 47 70 18580 80 33 -32.5 -5.7 | 62 22 -19.3 -10.5 48 66 18898 80 39 -38.4 -6.8 | 65 28 -25.3 -11.5 49 63 19202 60 19 -16.5 -9.5 | 13 15 -3.3 -14.3 50 56 19812 80 19 -18.7 -3.3 | 35 10 -5.6 -8.1 51 53 20117 60 15 -13.0 -7.5 | 359 12 0.2 -12.3 52 51 20422 80 22 -21.7 -3.8 | 45 12 -8.5 -8.6 53 50 20500 65 23 -20.8 -9.7 | 28 16 -7.7 -14.5 54 48 20726 65 21 -19.0 -8.9 | 23 15 -5.9 -13.6 55 44 21336 90 12 -12.0 0.0 | 346 5 1.1 -4.8 56 41 21641 80 19 -18.7 -3.3 | 35 10 -5.6 -8.1 57 39 21946 115 18 -16.3 7.6 | 132 4 -3.2 2.8 58 36 22555 85 24 -23.9 -2.1 | 58 13 -10.8 -6.9 59 31 23470 45 23 -16.3 -16.3 | 8 21 -3.1 -21.0 60 30 23610 90 17 -17.0 0.0 | 39 6 -3.9 -4.8 61 28 24079 120 16 -13.9 8.0 | 168 3 -0.7 3.2 62 27 24384 80 14 -13.8 -2.4 | 5 7 -0.6 -7.2 63 25 24689 75 16 -15.5 -4.1 | 15 9 -2.3 -8.9 64 24 24994 85 12 -12.0 -1.0 | 348 6 1.2 -5.8 65 23 25298 75 10 -9.7 -2.6 | 335 8 3.5 -7.3 66 22 25603 125 16 -13.1 9.2 | 181 4 0.0 4.4 67 20 26170 115 15 -13.6 6.3 | 164 2 -0.4 1.6 68 20 26213 110 11 -10.3 3.8 | 290 3 2.8 -1.0 69 18 26518 115 12 -10.9 5.1 | 262 2 2.3 0.3 70 17 26822 75 14 -13.5 -3.6 | 3 8 -0.4 -8.4 71 16 27127 140 8 -5.1 6.1 | 260 8 8.0 1.4 72 14 27432 130 10 -7.7 6.4 | 253 6 5.5 1.7 73 12 28042 105 11 -10.6 2.8 | 307 3 2.5 -1.9 74 10 28651 185 10 0.9 10.0 | 250 15 14.0 5.2 75 10 28956 135 14 -9.9 9.9 | 212 6 3.3 5.1 76 9 29261 220 22 14.1 16.9 | 246 30 27.3 12.1 Wind Parameters Mean winds (0-6000m): 79.9 at 18.6 knts Storm direction: 109.9 at 14.0 knts Shear (0-3000m) pos: 1.7 neg: 0.8 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 68.5 deg Storm rel helicity (0-3000m) pos: 24.6 neg: -19.1 tot: 5.5 m^2/s^2 ave: 1.8 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.36 Bulk Shear: 3.29 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 84 14 5 6| 9.7 0.0 9.7| 13.2 0.0 13.2 26.4 0.64| 11.9 7.6 1000 88 18 41 7| 4.9 4.5 9.3| 21.9 -0.6 21.4 21.4 0.52| 11.4 5.9 1500 89 20 52 8| 3.2 1.9 5.1| 21.9 -4.6 17.3 11.5 0.40| 8.7 3.5 2000 89 20 54 9| 2.4 1.3 3.8| 22.9 -8.2 14.7 7.4 0.32| 7.4 2.4 2500 89 21 55 9| 2.1 1.1 3.2| 24.6 -8.5 16.1 6.4 0.31| 6.4 2.0 3000 88 21 55 10| 1.7 0.8 2.5| 24.6 -19.1 5.5 1.8 0.17| 6.3 1.1 4000 86 20 49 9| 1.0 0.8 1.8| 24.9 -30.5 -5.7 -1.4 0.04| 5.7 0.2 5000 83 19 39 9| 0.8 0.7 1.6| 26.9 -44.9 -18.0 -3.6 -0.05| 5.3 -0.3 6000 80 19 33 10| 0.7 0.9 1.6| 43.1 -46.2 -3.1 -0.5 0.03| 5.0 0.2 Wrote GIF file: /home/apache/climate/data/raob//TNCM/skewt/TNCM.skewt.20260119.12.gif