UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011100.upa.cvt Date: 0000Z 11 JAN 26 Searching for TNCM... Searching the city database file for: TNCM ... Date:0000Z 11 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 1013 9 26.0 22.9 83 3.1 23.8 5 6 298.0 301.2 296.5 349.2 17.62 1 1004 90 25.4 20.4 74 5.0 21.9 43 8 298.2 301.0 294.9 342.3 15.20 2 1000 126 25.0 20.0 74 5.0 21.5 60 9 298.1 300.9 294.6 341.3 14.88 3 925 805 18.6 17.1 91 1.5 17.6 60 12 298.3 300.8 293.6 337.2 13.38 4 924 814 18.6 17.4 93 1.2 17.8 60 12 298.4 300.9 293.9 338.1 13.66 5 916 889 18.6 15.4 82 3.2 16.5 56 12 299.2 301.4 292.9 334.5 12.10 6 850 1529 15.8 5.8 51 10.0 10.0 40 11 302.7 304.0 289.7 323.1 6.81 7 781 2242 11.6 1.6 50 10.0 6.2 58 11 305.6 306.6 289.5 322.4 5.50 8 757 2502 9.6 3.6 66 6.0 6.2 56 14 306.2 307.4 290.6 326.1 6.56 9 719 2928 8.8 -7.2 31 16.0 1.5 71 11 309.8 310.4 288.6 319.7 3.09 10 712 3009 9.2 -13.8 18 23.0 0.0 76 11 311.2 311.5 287.8 317.2 1.85 11 700 3150 8.4 -14.6 18 23.0 -0.6 85 10 311.8 312.1 287.9 317.6 1.76 12 691 3257 7.2 -2.8 49 10.0 2.2 85 10 311.6 312.5 290.5 325.8 4.50 13 669 3522 6.6 -29.4 6 36.0 -3.7 85 12 313.8 313.9 287.3 315.6 0.50 14 628 4038 3.4 -14.6 25 18.0 -3.6 67 15 315.9 316.3 289.5 322.4 1.96 15 578 4705 -1.7 -25.7 14 24.0 -8.6 55 18 317.5 317.7 288.9 320.4 0.82 16 548 5127 -5.1 -15.1 45 10.0 -8.8 45 18 318.4 318.8 290.5 325.6 2.16 17 524 5477 -7.9 -14.9 57 7.0 -10.4 31 15 319.1 319.5 290.8 326.7 2.29 18 500 5840 -10.3 -18.3 52 8.0 -12.9 15 13 320.5 320.8 290.7 326.6 1.81 19 459 6491 -15.3 -27.3 35 12.0 -18.1 8 15 322.2 322.3 290.3 325.3 0.89 20 412 7294 -22.7 -28.7 58 6.0 -23.9 0 11 322.7 322.9 290.5 325.8 0.87 21 407 7383 -23.5 -30.5 53 7.0 -24.8 358 13 322.8 323.0 290.4 325.5 0.74 22 400 7510 -22.9 -53.9 4 31.0 -25.8 355 18 325.2 325.2 290.4 325.5 0.06 23 397 7565 -22.7 -50.7 6 28.0 -25.6 355 18 326.2 326.2 290.7 326.5 0.09 24 389 7714 -23.3 -52.3 5 29.0 -26.2 351 18 327.3 327.3 291.0 327.6 0.08 25 372 8040 -24.7 -58.7 3 34.0 -27.5 338 23 329.7 329.7 291.6 329.8 0.04 26 300 9570 -35.3 -60.3 6 25.0 -36.7 345 39 335.6 335.6 293.3 335.8 0.04 27 296 9664 -35.9 -60.9 6 25.0 -37.2 345 39 336.1 336.1 293.4 336.2 0.04 28 250 10820 -43.9 -64.9 8 21.0 -44.6 340 46 340.8 340.8 294.6 340.9 0.02 29 232 11316 -47.7 -65.7 11 18.0 -48.2 319 52 342.4 342.4 294.9 342.5 0.02 30 200 12280 -54.1 -70.1 12 16.0 -54.4 305 50 347.1 347.1 296.0 347.2 0.02 31 150 14070 -67.1 -78.1 20 11.0 -67.2 305 59 354.5 354.5 297.6 354.5 0.01 32 132 14829 -73.1 -81.1 29 8.0 -73.1 310 72 357.0 357.0 298.1 357.0 0.00 33 131 14873 -72.5 -81.0 26 8.5 -72.6 310 72 358.8 358.8 298.5 358.8 0.00 34 121 15346 -66.5 -80.5 12 14.0 -66.6 315 62 378.1 378.1 301.9 378.1 0.01 35 103 16306 -71.9 -89.9 5 18.0 -71.9 293 38 385.5 385.5 303.1 385.5 0.00 36 100 16480 -72.7 -89.7 6 17.0 -72.8 285 42 387.3 387.3 303.4 387.3 0.00 37 93 16906 -74.3 -91.3 6 17.0 -74.3 296 46 392.2 392.2 304.1 392.2 0.00 38 84 17508 -70.3 -89.3 5 19.0 -70.4 328 39 411.9 411.9 306.7 411.9 0.00 39 70 18580 -76.1 -94.1 4 18.0 -76.2 30 18 421.6 421.6 307.9 421.6 0.00 40 68 18746 -76.9 -94.9 4 18.0 -76.9 30 19 423.4 423.4 308.1 423.4 0.00 41 61 19378 -71.1 -90.1 4 19.0 -71.2 14 15 449.6 449.6 310.8 449.6 0.00 42 53 20213 -68.7 -88.7 4 20.0 -68.9 65 17 473.6 473.6 313.0 473.6 0.00 43 51 20442 -69.7 -89.7 4 20.0 -69.9 138 13 476.5 476.5 313.2 476.5 0.00 44 50 20560 -69.5 -89.5 4 20.0 -69.6 205 13 479.7 479.7 313.4 479.7 0.00 45 47 20930 -68.3 -89.3 3 21.0 -68.5 227 8 491.2 491.2 314.3 491.2 0.00 46 39 22060 -63.9 -87.9 2 24.0 -64.3 301 8 529.2 529.2 316.9 529.2 0.00 47 37 22382 -64.5 -88.5 2 24.0 -65.0 316 5 535.7 535.7 317.3 535.7 0.00 48 34 22900 -62.9 -87.9 2 25.0 -63.5 337 5 553.0 553.0 318.3 553.0 0.01 49 32 23273 -63.3 -89.3 2 26.0 -63.9 38 9 561.6 561.6 318.7 561.6 0.00 50 30 23670 -62.1 -89.1 2 27.0 -62.8 80 8 575.3 575.3 319.5 575.4 0.00 51 29 23880 -61.9 -88.9 2 27.0 -62.7 62 10 581.5 581.5 319.8 581.5 0.00 52 27 24322 -62.1 -89.1 2 27.0 -62.9 106 10 592.9 592.9 320.3 593.0 0.01 53 20 26210 -54.5 -85.5 1 31.0 -56.8 110 20 669.4 669.4 323.4 669.4 0.01 54 16 27644 -53.1 -84.1 1 31.0 -56.2 75 15 718.0 718.0 325.0 718.2 0.02 TRP 132 14829 -73.1 -81.1 29 8.0 -73.1 310 72 357.0 357.0 298.1 357.0 0.00 WND 131 14873 -72.5 -81.0 26 8.5 -72.6 310 72 358.8 358.8 298.5 358.8 0.00 Sounding variables and indices 1000-500 mb thick: 5714.00 m Freezing level: 594.67 mb = 4482.90 m = 14707.49 ft Wetbulb zero: 711.63 mb = 3013.66 m = 9887.21 ft Precipitable water: 1.29 inches Sfc-500 mean rel hum: 46.43 % Est. max temperature: 29.95 C = 85.90 F Sfc-Lift cond lev (LCL): 968.73 mb = 402.67 m = 1321.07 ft T: 22.39 C 700-500 lapse rate: 6.95 C/km ThetaE index: 15.72 C Layer 916.0- 757.0 mb Conv cond level (CCL): 885.06 mb = 1183.10 m = 3881.51 ft Mean mixing ratio: 14.18 g/kg Conv temperature: 28.75 C = 83.75 F Cap Strength: 0.98 C Lifted Index: -3.35 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.93 C Lifted Index @700 mb: 0.88 C Showalter Index: 4.39 C Risk: None Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 26.10 C Cross Totals Index: 16.10 C K Index: 8.90 Risk: None Sweat Index: 104.60 Risk: None Energy Index: 0.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 640.60 J/kg Max Up Vert Vel: 35.79 m/s Conv Inhibition (B-): 23.85 J/kg Cap Strength: 0.92 C Lift Cond Lev (LCL): 917.66 mb = 873.56 m = 2865.98 ft Lev Free Conv (LFC): 792.66 mb = 2117.04 m = 6945.58 ft Equ Level (EL): 722.66 mb = 2886.36 m = 9469.56 ft B at Equ Level: 14.44 J/kg Max Parcel Lev (MPL): 662.66 mb = 3600.17 m = 11811.45 ft Wind level data Storm motion: 85 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 1013 9 5 6 -0.5 -6.0 | 299 11 9.2 -5.1 1 1000 126 60 9 -7.8 -4.5 | 332 4 2.0 -3.6 2 980 305 55 11 -9.0 -6.3 | 352 5 0.7 -5.4 3 946 610 65 12 -10.9 -5.1 | 15 4 -1.1 -4.2 4 925 805 60 12 -10.4 -6.0 | 7 5 -0.6 -5.1 5 913 914 55 12 -9.8 -6.9 | 1 6 -0.1 -6.0 6 881 1219 45 10 -7.1 -7.1 | 337 7 2.7 -6.2 7 850 1529 40 11 -7.1 -8.4 | 340 8 2.7 -7.5 8 820 1829 50 10 -7.7 -6.4 | 339 6 2.1 -5.5 9 791 2134 60 10 -8.7 -5.0 | 345 4 1.1 -4.1 10 762 2438 55 14 -11.5 -8.0 | 14 7 -1.7 -7.1 11 735 2743 60 12 -10.4 -6.0 | 7 5 -0.6 -5.1 12 700 3150 85 10 -10.0 -0.9 | 97 0 -0.2 0.0 13 682 3353 85 10 -10.0 -0.9 | 97 0 -0.2 0.0 14 657 3658 85 13 -13.0 -1.1 | 86 3 -3.2 -0.2 15 609 4267 55 17 -13.9 -9.8 | 25 10 -4.2 -8.9 16 564 4877 55 19 -15.6 -10.9 | 30 12 -5.8 -10.0 17 500 5840 15 13 -3.4 -12.6 | 331 13 6.4 -11.7 18 483 6096 5 12 -1.0 -12.0 | 322 14 8.7 -11.1 19 445 6706 10 16 -2.8 -15.8 | 335 16 7.0 -14.9 20 411 7315 360 11 -0.0 -11.0 | 316 14 9.7 -10.1 21 400 7510 355 18 1.6 -17.9 | 326 20 11.3 -17.0 22 394 7620 355 17 1.5 -16.9 | 325 20 11.2 -16.0 23 362 8230 330 26 13.0 -22.5 | 314 31 22.7 -21.6 24 347 8534 350 24 4.2 -23.6 | 329 27 13.9 -22.7 25 318 9144 325 37 21.2 -30.3 | 314 43 31.0 -29.4 26 300 9570 345 39 10.1 -37.7 | 332 42 19.8 -36.8 27 256 10668 340 42 14.4 -39.5 | 328 45 24.1 -38.6 28 250 10820 340 46 15.7 -43.2 | 329 49 25.5 -42.3 29 212 11887 295 60 54.4 -25.4 | 291 69 64.1 -24.5 30 200 12280 305 50 41.0 -28.7 | 299 58 50.7 -27.8 31 167 13411 325 36 20.6 -29.5 | 313 42 30.4 -28.6 32 150 14070 305 59 48.3 -33.8 | 300 67 58.1 -32.9 33 132 14829 310 72 55.2 -46.3 | 305 79 64.9 -45.4 34 131 14873 310 72 55.2 -46.3 | 305 79 64.9 -45.4 35 123 15240 315 69 48.8 -48.8 | 309 76 58.5 -47.9 36 111 15850 315 26 18.4 -18.4 | 302 33 28.1 -17.5 37 100 16480 285 42 40.6 -10.9 | 281 51 50.3 -10.0 38 90 17069 300 48 41.6 -24.0 | 294 56 51.3 -23.1 39 86 17374 320 41 26.4 -31.4 | 310 47 36.1 -30.5 40 77 17983 355 32 2.8 -31.9 | 338 33 12.5 -31.0 41 74 18288 10 27 -4.7 -26.6 | 349 26 5.1 -25.7 42 70 18580 30 18 -9.0 -15.6 | 357 15 0.7 -14.7 43 66 18898 30 19 -9.5 -16.5 | 359 16 0.2 -15.6 44 60 19507 10 14 -2.4 -13.8 | 330 15 7.3 -12.9 45 57 19812 45 18 -12.7 -12.7 | 14 12 -3.0 -11.8 46 54 20117 35 19 -10.9 -15.6 | 4 15 -1.1 -14.7 47 51 20422 125 13 -10.6 7.5 | 174 8 -0.9 8.4 48 50 20560 205 13 5.5 11.8 | 230 20 15.2 12.7 49 44 21336 250 3 2.8 1.0 | 261 13 12.6 1.9 50 42 21641 250 10 9.4 3.4 | 257 20 19.1 4.3 51 40 21946 280 10 9.8 -1.7 | 272 20 19.6 -0.8 52 38 22250 330 5 2.5 -4.3 | 286 13 12.2 -3.4 53 36 22555 300 6 5.2 -3.0 | 278 15 14.9 -2.1 54 34 22860 325 4 2.3 -3.3 | 281 12 12.0 -2.4 55 33 23165 40 10 -6.4 -7.7 | 334 8 3.3 -6.8 56 31 23470 35 7 -4.0 -5.7 | 310 8 5.7 -4.8 57 30 23670 80 8 -7.9 -1.4 | 285 2 1.9 -0.5 58 30 23774 50 11 -8.4 -7.1 | 348 6 1.3 -6.2 59 28 24079 85 8 -8.0 -0.7 | 264 2 1.8 0.2 60 27 24384 110 11 -10.3 3.8 | 173 5 -0.6 4.7 61 25 24689 145 20 -11.5 16.4 | 174 17 -1.7 17.3 62 21 25908 45 3 -2.1 -2.1 | 279 8 7.6 -1.2 63 20 26210 110 20 -18.8 6.8 | 131 12 -9.0 7.7 64 17 26822 105 22 -21.3 5.7 | 120 13 -11.5 6.6 65 16 27127 60 12 -10.4 -6.0 | 7 5 -0.6 -5.1 66 14 27432 70 13 -12.2 -4.4 | 35 4 -2.5 -3.5 Wind Parameters Mean winds (0-6000m): 54.7 at 13.1 knts Storm direction: 84.7 at 9.8 knts Shear (0-3000m) pos: 2.5 neg: 0.7 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 82.7 deg Storm rel helicity (0-3000m) pos: 17.9 neg: -6.9 tot: 10.9 m^2/s^2 ave: 3.6 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 1.3 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 512.14 Bulk Shear: 1.25 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 55 10 342 5| 10.0 0.0 10.0| 11.3 0.0 11.3 22.6 0.68| 11.0 7.5 1000 58 11 354 5| 5.0 1.0 6.0| 12.1 -3.1 9.0 9.0 0.40| 7.4 3.0 1500 54 11 349 6| 3.3 1.5 4.8| 12.9 -6.0 6.8 4.6 0.26| 6.0 1.5 2000 52 11 347 6| 2.9 1.1 4.0| 13.4 -6.2 7.1 3.6 0.23| 5.3 1.2 2500 53 11 350 6| 2.9 0.9 3.8| 17.2 -6.2 11.0 4.4 0.30| 5.1 1.5 3000 55 11 353 6| 2.5 0.7 3.2| 17.9 -6.9 10.9 3.6 0.26| 5.2 1.3 4000 62 11 3 4| 2.1 1.0 3.1| 18.0 -11.1 6.8 1.7 0.12| 5.1 0.6 5000 60 13 12 6| 1.7 1.4 3.1| 20.1 -21.8 -1.7 -0.3 0.03| 4.9 0.2 6000 55 13 8 7| 1.4 1.6 3.0| 20.1 -61.8 -41.7 -7.0 -0.18| 5.1 -0.9 Wrote GIF file: /home/apache/climate/data/raob//TNCM/skewt/TNCM.skewt.20260111.00.gif