UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112512.upa.cvt Date: 1200Z 25 NOV 25 Searching for TNCM... Searching the city database file for: TNCM ... Date:1200Z 25 NOV 25 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 26.6 22.2 77 4.4 23.5 60 1 298.6 301.6 296.1 347.6 16.85 1 1009 51 26.6 20.6 70 6.0 22.3 62 3 299.0 301.8 295.2 343.6 15.31 2 1007 68 26.4 19.4 65 7.0 21.5 62 4 299.0 301.5 294.4 340.4 14.22 3 1000 128 25.8 19.8 70 6.0 21.6 65 7 299.0 301.6 294.7 341.7 14.69 4 929 772 19.8 16.9 83 2.9 17.8 78 16 299.2 301.6 293.7 337.5 13.15 5 925 809 20.0 14.0 68 6.0 16.1 75 17 299.8 301.8 292.2 331.8 10.92 6 917 884 20.8 9.8 49 11.0 14.0 82 18 301.3 302.9 290.6 326.0 8.32 7 850 1534 16.2 5.2 48 11.0 9.9 80 14 303.1 304.3 289.6 322.8 6.53 8 826 1777 15.0 2.0 41 13.0 7.9 84 11 304.3 305.3 288.9 320.6 5.35 9 805 1993 13.0 4.0 54 9.0 7.9 93 8 304.5 305.6 289.9 323.6 6.34 10 775 2311 11.0 1.0 50 10.0 5.7 97 7 305.6 306.6 289.3 321.9 5.31 11 760 2474 11.6 -7.4 26 19.0 2.9 96 7 308.0 308.5 287.8 317.1 2.88 12 745 2640 11.4 -11.6 19 23.0 1.7 98 7 309.5 309.9 287.5 316.3 2.11 13 729 2822 11.8 -24.2 6 36.0 -0.1 97 8 311.9 312.1 286.9 314.4 0.74 14 714 2995 11.4 -27.6 5 39.0 -0.7 91 9 313.3 313.4 287.2 315.3 0.55 15 700 3160 10.0 -14.0 17 24.0 0.3 85 10 313.6 313.9 288.6 319.6 1.85 16 640 3897 4.2 -17.8 18 22.0 -3.7 46 9 315.1 315.4 288.8 320.0 1.47 17 595 4490 3.0 -32.0 6 35.0 -6.4 358 7 320.4 320.4 289.3 321.9 0.44 18 526 5474 -5.3 -29.3 13 24.0 -11.5 321 6 321.9 322.0 290.0 324.2 0.64 19 500 5870 -8.1 -33.1 11 25.0 -13.8 310 10 323.2 323.3 290.2 324.9 0.47 20 458 6544 -12.7 -43.7 6 31.0 -17.7 281 12 325.6 325.7 290.6 326.3 0.17 21 439 6865 -14.7 -30.7 24 16.0 -18.3 291 15 327.1 327.2 291.6 329.5 0.67 22 408 7413 -19.1 -38.1 17 19.0 -22.3 274 22 328.3 328.4 291.6 329.6 0.35 23 400 7560 -19.9 -35.9 23 16.0 -22.7 270 24 329.1 329.2 291.9 330.8 0.45 24 357 8393 -25.1 -29.5 67 4.4 -26.0 262 32 333.0 333.2 293.4 336.4 0.93 25 330 8961 -27.7 -40.7 28 13.0 -29.5 267 41 337.0 337.1 293.9 338.3 0.33 26 304 9546 -30.7 -47.7 17 17.0 -32.4 274 50 340.8 340.9 294.7 341.5 0.17 27 300 9640 -31.3 -47.3 19 16.0 -32.9 275 51 341.3 341.3 294.8 342.0 0.18 28 250 10900 -42.1 -46.7 61 4.6 -42.5 260 61 343.5 343.5 295.4 344.4 0.23 29 243 11091 -43.5 -47.7 63 4.2 -43.8 259 62 344.2 344.2 295.5 345.0 0.21 30 238 11231 -44.5 -48.9 61 4.4 -44.8 259 62 344.7 344.8 295.6 345.5 0.19 31 220 11752 -48.9 -52.3 68 3.4 -49.1 257 63 345.8 345.8 295.8 346.4 0.14 32 207 12149 -52.1 -63.1 25 11.0 -52.4 256 64 346.8 346.8 296.0 347.0 0.04 33 200 12370 -54.1 -62.1 37 8.0 -54.3 255 65 347.1 347.1 296.0 347.3 0.04 34 172 13320 -62.1 -65.6 63 3.5 -62.1 255 67 349.2 349.2 296.5 349.3 0.03 35 150 14150 -69.9 -74.9 48 5.0 -69.9 255 68 349.7 349.7 296.5 349.7 0.01 36 144 14392 -71.9 -77.9 40 6.0 -71.9 255 73 350.3 350.3 296.7 350.3 0.01 37 143 14433 -71.6 -78.1 38 6.4 -71.7 255 74 351.4 351.4 297.0 351.5 0.01 38 137 14687 -70.1 -79.1 26 9.0 -70.1 256 72 358.5 358.5 298.4 358.5 0.01 39 130 14997 -71.9 -79.9 29 8.0 -71.9 264 61 360.7 360.7 298.8 360.7 0.01 40 121 15420 -71.5 -81.5 21 10.0 -71.5 276 46 368.9 368.9 300.4 368.9 0.00 41 119 15519 -71.3 -81.3 21 10.0 -71.3 279 43 371.0 371.0 300.8 371.1 0.00 42 107 16144 -72.9 -90.9 5 18.0 -72.9 300 22 379.5 379.5 302.2 379.5 0.00 43 102 16425 -73.7 -91.7 5 18.0 -73.7 309 12 383.2 383.2 302.8 383.2 0.00 44 100 16540 -74.3 -92.3 5 18.0 -74.3 330 14 384.2 384.2 302.9 384.2 0.00 45 92 17021 -76.5 -94.5 4 18.0 -76.5 357 19 389.1 389.1 303.6 389.1 0.00 46 78 17958 -81.3 -97.3 5 16.0 -81.3 18 24 397.9 397.9 304.9 397.9 0.00 47 73 18331 -79.1 -95.1 6 16.0 -79.1 36 24 410.2 410.2 306.5 410.2 0.00 48 70 18570 -77.9 -94.9 5 17.0 -77.9 95 14 417.7 417.7 307.4 417.7 0.00 49 63 19180 -73.9 -91.9 5 18.0 -74.0 151 8 439.3 439.3 309.8 439.3 0.00 50 61 19368 -74.3 -93.3 4 19.0 -74.4 171 5 442.5 442.5 310.1 442.5 0.00 51 52 20314 -67.9 -90.9 2 23.0 -68.1 351 8 478.1 478.1 313.3 478.1 0.00 52 50 20550 -67.5 -90.5 2 23.0 -67.7 130 10 484.4 484.4 313.8 484.4 0.00 53 45 21191 -63.9 -89.9 2 26.0 -64.3 20 7 508.0 508.0 315.5 508.0 0.00 54 39 22074 -61.3 -90.3 1 29.0 -61.9 72 11 535.8 535.8 317.3 535.8 0.00 55 37 22401 -61.7 -90.7 1 29.0 -62.3 77 9 542.9 542.9 317.7 542.9 0.00 56 31 23504 -59.3 -89.3 1 30.0 -60.3 84 19 577.5 577.5 319.5 577.6 0.00 57 30 23710 -58.7 -88.7 1 30.0 -59.7 105 21 584.6 584.6 319.9 584.6 0.00 58 26 24618 -54.9 -85.9 1 31.0 -56.7 78 22 619.8 619.8 321.5 619.9 0.01 59 22 25684 -55.9 -85.9 1 30.0 -57.8 86 22 647.2 647.2 322.6 647.3 0.01 60 20 26290 -56.3 -86.3 1 30.0 -58.2 85 19 663.8 663.8 323.2 663.9 0.01 61 14 28601 -47.5 -80.5 1 33.0 -52.8 92 27 765.0 765.0 326.4 765.4 0.04 62 13 29090 -48.3 -80.3 1 32.0 -53.6 97 25 778.6 778.6 326.7 779.0 0.05 TRP 144 14392 -71.9 -77.9 40 6.0 -71.9 255 73 350.3 350.3 296.7 350.3 0.01 WND 143 14433 -71.6 -78.1 38 6.4 -71.7 255 74 351.4 351.4 297.0 351.5 0.01 Sounding variables and indices 1000-500 mb thick: 5742.00 m Freezing level: 570.06 mb = 4845.28 m = 15896.39 ft Wetbulb zero: 729.86 mb = 2811.79 m = 9224.91 ft Precipitable water: 1.08 inches Sfc-500 mean rel hum: 30.59 % Est. max temperature: 30.79 C = 87.43 F Sfc-Lift cond lev (LCL): 951.37 mb = 563.67 m = 1849.30 ft T: 21.74 C 700-500 lapse rate: 6.68 C/km ThetaE index: 21.13 C Layer 929.0- 805.0 mb Conv cond level (CCL): 839.50 mb = 1639.25 m = 5378.05 ft Mean mixing ratio: 13.46 g/kg Conv temperature: 31.71 C = 89.08 F Cap Strength: 3.41 C Lifted Index: -0.74 C Risk: Thunderstorms probable Lifted Index @300 mb: 3.66 C Lifted Index @700 mb: 2.77 C Showalter Index: 6.82 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 13.30 C K Index: 5.50 Risk: None Sweat Index: 100.40 Risk: None Energy Index: 0.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 112.18 J/kg Max Up Vert Vel: 14.98 m/s Conv Inhibition (B-): 67.09 J/kg Cap Strength: 3.36 C Lift Cond Lev (LCL): 894.30 mb = 1098.74 m = 3604.74 ft Lev Free Conv (LFC): 779.30 mb = 2264.73 m = 7430.12 ft Equ Level (EL): 769.30 mb = 2372.57 m = 7783.91 ft B at Equ Level: 4.89 J/kg Max Parcel Lev (MPL): 749.30 mb = 2592.36 m = 8505.01 ft Wind level data Storm motion: 95 at 7 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 1 -0.9 -0.5 | 281 6 5.9 -1.1 1 1000 128 65 7 -6.3 -3.0 | 353 4 0.4 -3.6 2 980 305 75 11 -10.6 -2.8 | 48 5 -3.9 -3.5 3 946 610 90 10 -10.0 0.0 | 79 3 -3.2 -0.6 4 925 809 75 17 -16.4 -4.4 | 62 11 -9.6 -5.0 5 914 914 85 18 -17.9 -1.6 | 79 11 -11.2 -2.2 6 882 1219 90 14 -14.0 0.0 | 85 7 -7.2 -0.6 7 850 1534 80 14 -13.8 -2.4 | 66 8 -7.0 -3.1 8 821 1829 85 10 -10.0 -0.9 | 65 4 -3.2 -1.5 9 791 2134 100 7 -6.9 1.2 | 168 1 -0.1 0.6 10 763 2438 95 7 -7.0 0.6 | 80 0 -0.2 -0.0 11 736 2743 100 7 -6.9 1.2 | 168 1 -0.1 0.6 12 700 3160 85 10 -10.0 -0.9 | 65 4 -3.2 -1.5 13 658 3658 75 10 -9.7 -2.6 | 42 4 -2.9 -3.2 14 610 4267 355 7 0.6 -7.0 | 316 11 7.4 -7.6 15 566 4877 5 7 -0.6 -7.0 | 321 10 6.2 -7.6 16 545 5182 335 6 2.5 -5.4 | 303 11 9.3 -6.1 17 505 5791 305 5 4.1 -2.9 | 288 11 10.9 -3.5 18 500 5870 310 10 7.7 -6.4 | 296 16 14.4 -7.1 19 485 6096 285 9 8.7 -2.3 | 281 16 15.5 -3.0 20 466 6401 270 11 11.0 -0.0 | 272 18 17.8 -0.6 21 448 6706 295 13 11.8 -5.5 | 288 20 18.6 -6.1 22 400 7560 270 24 24.0 -0.0 | 271 31 30.8 -0.6 23 397 7620 275 21 20.9 -1.8 | 275 28 27.7 -2.5 24 350 8534 260 34 33.5 5.9 | 263 41 40.3 5.3 25 321 9144 270 44 44.0 -0.0 | 271 51 50.8 -0.6 26 300 9640 275 51 50.8 -4.4 | 275 58 57.6 -5.1 27 282 10058 275 54 53.8 -4.7 | 275 61 60.6 -5.4 28 259 10668 270 57 57.0 -0.0 | 271 64 63.8 -0.6 29 250 10900 260 61 60.1 10.6 | 262 68 66.8 9.9 30 200 12370 255 65 62.8 16.8 | 257 71 69.6 16.2 31 187 12802 250 72 67.7 24.6 | 252 78 74.4 24.0 32 161 13716 260 63 62.0 10.9 | 261 70 68.8 10.3 33 150 14150 255 68 65.7 17.6 | 257 74 72.5 17.0 34 144 14392 255 73 70.5 18.9 | 257 79 77.3 18.2 35 143 14433 255 74 71.5 19.2 | 257 80 78.2 18.5 36 138 14630 255 74 71.5 19.2 | 257 80 78.2 18.5 37 125 15240 270 52 52.0 -0.0 | 271 59 58.8 -0.6 38 101 16459 310 11 8.4 -7.1 | 297 17 15.2 -7.7 39 100 16540 330 14 7.0 -12.1 | 313 19 13.8 -12.8 40 91 17069 360 20 -0.0 -20.0 | 342 22 6.8 -20.6 41 74 18288 25 26 -11.0 -23.6 | 10 25 -4.2 -24.2 42 70 18570 95 14 -13.9 1.2 | 95 7 -7.2 0.6 43 70 18593 50 23 -17.6 -14.8 | 35 19 -10.8 -15.4 44 66 18898 120 14 -12.1 7.0 | 140 8 -5.4 6.4 45 60 19507 185 2 0.2 2.0 | 259 7 6.9 1.3 46 54 20117 305 5 4.1 -2.9 | 288 11 10.9 -3.5 47 51 20422 15 10 -2.6 -9.7 | 338 11 4.2 -10.3 48 50 20550 130 10 -7.7 6.4 | 171 6 -0.9 5.8 49 49 20726 125 11 -9.0 6.3 | 158 6 -2.2 5.7 50 46 21031 0 0 -0.0 -0.0 | 275 7 6.8 -0.6 51 44 21336 35 13 -7.5 -10.6 | 3 11 -0.7 -11.3 52 42 21641 40 14 -9.0 -10.7 | 11 12 -2.2 -11.4 53 40 21946 60 15 -13.0 -7.5 | 37 10 -6.2 -8.1 54 38 22250 85 7 -7.0 -0.6 | 9 1 -0.2 -1.3 55 36 22555 70 11 -10.3 -3.8 | 39 6 -3.6 -4.4 56 34 22860 110 8 -7.5 2.7 | 160 2 -0.7 2.1 57 33 23165 75 11 -10.6 -2.8 | 48 5 -3.9 -3.5 58 31 23470 80 19 -18.7 -3.3 | 72 13 -11.9 -3.9 59 30 23710 105 21 -20.3 5.4 | 110 14 -13.5 4.8 60 30 23774 105 25 -24.1 6.5 | 109 18 -17.4 5.8 61 28 24079 105 21 -20.3 5.4 | 110 14 -13.5 4.8 62 27 24384 90 24 -24.0 0.0 | 88 17 -17.2 -0.6 63 26 24689 75 22 -21.3 -5.7 | 66 16 -14.5 -6.3 64 23 25298 90 26 -26.0 0.0 | 88 19 -19.2 -0.6 65 22 25603 85 23 -22.9 -2.0 | 81 16 -16.1 -2.6 66 21 25908 90 20 -20.0 0.0 | 87 13 -13.2 -0.6 67 20 26213 90 29 -29.0 0.0 | 88 22 -22.2 -0.6 68 20 26290 85 19 -18.9 -1.7 | 79 12 -12.2 -2.3 69 19 26518 90 23 -23.0 0.0 | 88 16 -16.2 -0.6 70 17 26822 85 19 -18.9 -1.7 | 79 12 -12.2 -2.3 71 16 27127 75 25 -24.1 -6.5 | 68 19 -17.4 -7.1 72 15 27432 80 26 -25.6 -4.5 | 75 20 -18.8 -5.2 73 14 27737 100 27 -26.6 4.7 | 102 20 -19.8 4.0 74 13 28042 95 23 -22.9 2.0 | 95 16 -16.1 1.4 75 11 28651 110 17 -16.0 5.8 | 119 11 -9.2 5.2 76 10 28956 90 14 -14.0 0.0 | 85 7 -7.2 -0.6 Wind Parameters Mean winds (0-6000m): 65.4 at 9.1 knts Storm direction: 95.4 at 6.8 knts Shear (0-3000m) pos: 1.6 neg: 0.4 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 153.9 deg Storm rel helicity (0-3000m) pos: 24.5 neg: -8.7 tot: 15.8 m^2/s^2 ave: 5.3 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 2.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 351.17 Bulk Shear: 0.32 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 75 8 26 3| 9.7 0.0 9.7| 11.4 0.0 11.4 22.9 0.88| 13.0 11.5 1000 80 11 59 5| 8.2 0.0 8.2| 22.3 -3.6 18.7 18.7 0.52| 13.3 6.9 1500 82 13 68 6| 5.4 1.1 6.5| 23.7 -7.9 15.8 10.5 0.39| 10.6 4.1 2000 83 12 68 6| 2.7 0.8 3.5| 24.3 -8.3 15.9 8.0 0.34| 9.6 3.2 2500 85 11 68 5| 1.9 0.6 2.6| 24.5 -8.3 16.1 6.5 0.34| 8.1 2.8 3000 86 11 70 4| 1.6 0.4 2.0| 24.5 -8.7 15.8 5.3 0.29| 7.2 2.1 4000 83 10 61 4| 1.2 1.4 2.6| 24.5 -21.0 3.5 0.9 0.07| 6.8 0.5 5000 74 10 37 4| 1.0 1.4 2.4| 26.5 -34.7 -8.2 -1.6 -0.01| 6.1 -0.1 6000 65 9 19 5| 0.8 1.7 2.5| 29.8 -55.9 -26.2 -4.4 -0.09| 6.1 -0.5 Wrote GIF file: /home/apache/climate/data/raob//TNCM/skewt/TNCM.skewt.20251125.12.gif