UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011012.upa.cvt Date: 1200Z 10 JAN 26 Searching for TNCM... Searching the city database file for: TNCM ... Date:1200Z 10 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 24.4 23.0 92 1.4 23.4 70 5 296.4 299.6 296.1 347.5 17.71 1 1009 52 25.2 22.1 83 3.1 23.0 74 6 297.6 300.6 295.8 346.4 16.83 2 1004 95 24.8 19.9 74 4.9 21.3 77 8 297.6 300.3 294.4 340.3 14.72 3 1000 130 24.6 19.8 75 4.8 21.2 80 9 297.8 300.4 294.4 340.3 14.69 4 961 478 21.6 18.6 83 3.0 19.5 80 12 298.1 300.7 294.1 339.3 14.17 5 925 809 19.4 15.0 76 4.4 16.5 80 14 299.1 301.3 292.6 333.2 11.67 6 859 1443 16.2 6.2 51 10.0 10.4 82 13 302.2 303.5 289.6 322.9 6.93 7 850 1533 15.6 5.6 51 10.0 9.9 85 14 302.5 303.7 289.5 322.6 6.72 8 798 2065 11.4 7.4 76 4.0 9.0 62 11 303.5 305.0 291.1 327.8 8.12 9 768 2384 9.6 3.6 66 6.0 6.3 44 9 304.9 306.1 290.1 324.5 6.46 10 754 2536 8.4 3.8 73 4.6 5.8 37 9 305.2 306.5 290.4 325.5 6.68 11 700 3148 5.8 -6.2 42 12.0 0.3 15 12 308.9 309.6 288.6 319.7 3.43 12 627 4043 2.2 -31.8 6 34.0 -6.5 40 17 314.7 314.8 287.5 316.2 0.43 13 554 5029 -4.7 -16.7 38 12.0 -8.9 26 17 317.8 318.2 290.0 324.1 1.87 14 500 5830 -8.7 -30.7 15 22.0 -13.9 5 21 322.4 322.5 290.2 324.6 0.59 15 446 6706 -14.7 -36.7 14 22.0 -18.8 340 13 325.6 325.7 290.9 327.0 0.37 16 400 7520 -21.7 -31.7 40 10.0 -23.6 330 23 326.8 326.9 291.5 329.2 0.67 17 382 7857 -24.7 -31.7 52 7.0 -26.0 321 23 327.2 327.3 291.6 329.7 0.70 18 300 9570 -37.5 -54.5 15 17.0 -38.5 315 44 332.5 332.5 292.5 332.8 0.08 19 251 10783 -44.1 -64.1 9 20.0 -44.7 292 60 340.1 340.1 294.4 340.2 0.03 20 250 10810 -44.1 -64.1 9 20.0 -44.8 290 61 340.5 340.5 294.5 340.6 0.03 21 239 11108 -46.9 -64.9 11 18.0 -47.4 290 57 340.7 340.7 294.5 340.8 0.03 22 200 12260 -55.7 -70.7 14 15.0 -55.9 285 44 344.6 344.6 295.4 344.6 0.01 23 199 12292 -55.9 -70.9 14 15.0 -56.1 285 45 344.7 344.7 295.4 344.8 0.01 24 187 12687 -58.1 -73.1 13 15.0 -58.3 281 58 347.4 347.4 296.1 347.4 0.01 25 158 13733 -65.1 -77.1 18 12.0 -65.2 284 86 352.7 352.7 297.2 352.7 0.01 26 156 13811 -65.3 -77.3 17 12.0 -65.4 286 87 353.6 353.6 297.4 353.6 0.01 27 152 13969 -65.6 -77.6 17 12.0 -65.7 290 88 355.8 355.8 297.8 355.8 0.01 28 150 14050 -65.7 -77.7 17 12.0 -65.8 290 86 356.9 356.9 298.1 356.9 0.01 29 148 14131 -66.1 -78.1 17 12.0 -66.2 290 87 357.6 357.6 298.2 357.6 0.01 30 147 14172 -66.7 -78.7 17 12.0 -66.8 290 87 357.2 357.2 298.1 357.3 0.01 31 142 14380 -67.5 -79.5 17 12.0 -67.6 291 86 359.4 359.4 298.6 359.4 0.01 32 130 14911 -65.7 -79.7 13 14.0 -65.8 303 61 371.8 371.8 300.9 371.8 0.01 33 126 15100 -66.3 -81.3 10 15.0 -66.4 307 52 374.1 374.1 301.3 374.1 0.00 34 115 15647 -69.9 -82.9 13 13.0 -69.9 287 51 377.3 377.3 301.8 377.3 0.00 35 112 15803 -70.1 -83.1 13 13.0 -70.2 278 54 379.8 379.8 302.2 379.8 0.00 36 108 16018 -71.1 -85.1 11 14.0 -71.2 280 52 381.9 381.9 302.5 381.9 0.00 37 101 16412 -72.7 -85.7 12 13.0 -72.8 293 44 386.2 386.2 303.2 386.2 0.00 38 100 16470 -72.7 -86.7 10 14.0 -72.8 295 43 387.3 387.3 303.4 387.3 0.00 39 98 16589 -72.5 -85.5 12 13.0 -72.6 297 42 389.9 389.9 303.8 389.9 0.00 40 96 16711 -72.3 -86.3 10 14.0 -72.3 299 41 392.6 392.6 304.2 392.6 0.00 41 80 17778 -76.1 -88.1 13 12.0 -76.2 314 22 405.8 405.8 306.0 405.8 0.00 42 79 17851 -76.3 -88.3 13 12.0 -76.3 310 23 406.8 406.8 306.1 406.8 0.00 43 78 17925 -76.5 -88.5 13 12.0 -76.5 304 21 407.9 407.9 306.2 407.9 0.00 44 71 18468 -76.9 -88.9 13 12.0 -76.9 359 20 418.2 418.2 307.5 418.2 0.00 45 70 18550 -76.9 -88.9 13 12.0 -76.9 15 15 419.9 419.9 307.7 419.9 0.00 46 68 18716 -76.7 -87.7 16 11.0 -76.7 2 23 423.8 423.8 308.2 423.8 0.00 47 61 19341 -74.7 -86.7 14 12.0 -74.7 18 15 441.6 441.6 310.0 441.6 0.00 48 53 20170 -66.9 -88.9 3 22.0 -67.1 320 12 477.8 477.8 313.2 477.8 0.00 49 50 20520 -67.9 -89.9 3 22.0 -68.1 350 7 483.5 483.5 313.7 483.5 0.00 50 41 21724 -65.9 -89.9 2 24.0 -66.2 36 7 516.7 516.7 316.1 516.7 0.00 51 30 23650 -60.7 -89.7 1 29.0 -61.6 100 11 579.2 579.2 319.6 579.2 0.00 52 24 25040 -58.1 -88.1 1 30.0 -59.5 72 20 624.9 624.9 321.7 624.9 0.01 53 23 25307 -58.1 -88.1 1 30.0 -59.5 81 22 632.5 632.5 322.0 632.6 0.01 54 20 26190 -55.1 -86.1 1 31.0 -57.3 65 27 667.5 667.5 323.3 667.6 0.01 55 16 27622 -53.1 -84.1 1 31.0 -56.2 48 21 718.0 718.0 325.0 718.2 0.02 56 14 28485 -51.7 -82.7 1 31.0 -55.5 34 24 750.7 750.7 326.0 751.0 0.03 57 13 28965 -52.1 -83.1 1 31.0 -56.0 32 25 765.4 765.4 326.4 765.7 0.03 TRP 79 17851 -76.3 -88.3 13 12.0 -76.3 310 23 406.8 406.8 306.1 406.8 0.00 WND 152 13969 -65.6 -77.6 17 12.0 -65.7 290 88 355.8 355.8 297.8 355.8 0.01 Sounding variables and indices 1000-500 mb thick: 5700.00 m Freezing level: 603.72 mb = 4357.20 m = 14295.12 ft Wetbulb zero: 696.67 mb = 3186.74 m = 10455.06 ft Precipitable water: 1.30 inches Sfc-500 mean rel hum: 46.61 % Est. max temperature: 30.02 C = 86.03 F Sfc-Lift cond lev (LCL): 993.93 mb = 183.26 m = 601.23 ft T: 24.14 C 700-500 lapse rate: 5.41 C/km ThetaE index: 17.71 C Layer 961.0- 798.0 mb Conv cond level (CCL): 863.12 mb = 1402.29 m = 4600.65 ft Mean mixing ratio: 13.71 g/kg Conv temperature: 30.06 C = 86.11 F Cap Strength: 1.46 C Lifted Index: -1.16 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.30 C Lifted Index @700 mb: -1.31 C Showalter Index: 6.28 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 14.30 C K Index: 17.90 Risk: < 20 % chance of thunderstorms Sweat Index: 116.20 Risk: None Energy Index: 0.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 573.22 J/kg Max Up Vert Vel: 33.86 m/s Conv Inhibition (B-): 38.02 J/kg Cap Strength: 1.46 C Lift Cond Lev (LCL): 910.84 mb = 941.23 m = 3087.97 ft Lev Free Conv (LFC): 815.84 mb = 1878.45 m = 6162.84 ft Equ Level (EL): 265.84 mb = 10392.52 m = 34095.77 ft B at Equ Level: 567.07 J/kg Max Parcel Lev (MPL): 165.84 mb = 13432.59 m = 44069.64 ft Wind level data Storm motion: 71 at 11 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 70 5 -4.7 -1.7 | 252 6 5.4 1.8 1 1000 130 80 9 -8.9 -1.6 | 213 2 1.2 1.9 2 980 305 80 10 -9.8 -1.7 | 189 2 0.3 1.7 3 946 610 80 13 -12.8 -2.3 | 114 3 -2.7 1.2 4 925 809 80 14 -13.8 -2.4 | 106 4 -3.7 1.0 5 914 914 75 14 -13.5 -3.6 | 87 3 -3.4 -0.2 6 882 1219 75 12 -11.6 -3.1 | 104 2 -1.5 0.4 7 850 1533 85 14 -13.9 -1.2 | 120 4 -3.8 2.2 8 820 1829 70 13 -12.2 -4.4 | 65 2 -2.1 -1.0 9 791 2134 60 11 -9.5 -5.5 | 344 2 0.6 -2.0 10 762 2438 40 9 -5.8 -6.9 | 308 6 4.3 -3.4 11 735 2743 30 10 -5.0 -8.7 | 315 7 5.1 -5.2 12 708 3048 15 11 -2.8 -10.6 | 315 10 7.3 -7.2 13 700 3148 15 12 -3.1 -11.6 | 319 11 7.0 -8.1 14 657 3658 40 14 -9.0 -10.7 | 351 7 1.1 -7.3 15 608 4267 40 19 -12.2 -14.6 | 11 11 -2.1 -11.1 16 564 4877 30 16 -8.0 -13.9 | 349 11 2.1 -10.4 17 502 5791 5 21 -1.8 -20.9 | 335 19 8.3 -17.5 18 500 5830 5 21 -1.8 -20.9 | 335 19 8.3 -17.5 19 483 6096 355 20 1.7 -19.9 | 324 20 11.9 -16.5 20 464 6401 325 12 6.9 -9.8 | 291 18 17.0 -6.4 21 428 7010 355 15 1.3 -14.9 | 315 16 11.4 -11.5 22 400 7520 330 23 11.5 -19.9 | 307 27 21.6 -16.5 23 394 7620 330 23 11.5 -19.9 | 307 27 21.6 -16.5 24 347 8534 295 24 21.8 -10.1 | 282 33 31.9 -6.7 25 318 9144 315 33 23.3 -23.3 | 301 39 33.4 -19.9 26 300 9570 315 44 31.1 -31.1 | 304 50 41.2 -27.7 27 255 10668 300 56 48.5 -28.0 | 293 64 58.6 -24.5 28 250 10810 290 61 57.3 -20.9 | 284 70 67.4 -17.4 29 202 12192 290 40 37.6 -13.7 | 282 49 47.7 -10.2 30 200 12260 285 44 42.5 -11.4 | 279 53 52.6 -7.9 31 166 13411 275 83 82.7 -7.2 | 272 93 92.8 -3.8 32 152 13969 290 88 82.7 -30.1 | 286 97 92.8 -26.6 33 150 14050 290 86 80.8 -29.4 | 286 95 90.9 -26.0 34 143 14326 290 88 82.7 -30.1 | 286 97 92.8 -26.6 35 123 15240 310 45 34.5 -28.9 | 300 51 44.6 -25.5 36 111 15850 275 55 54.8 -4.8 | 271 65 64.9 -1.3 37 100 16470 295 43 39.0 -18.2 | 287 51 49.1 -14.7 38 95 16764 300 40 34.6 -20.0 | 290 48 44.8 -16.5 39 86 17374 335 29 12.3 -26.3 | 316 32 22.4 -22.8 40 81 17678 320 20 12.9 -15.3 | 297 26 23.0 -11.9 41 79 17851 310 23 17.6 -14.8 | 292 30 27.7 -11.3 42 77 17983 300 19 16.5 -9.5 | 283 27 26.6 -6.0 43 73 18288 325 30 17.2 -24.6 | 308 35 27.3 -21.1 44 70 18550 15 15 -3.9 -14.5 | 331 13 6.2 -11.0 45 69 18593 360 24 -0.0 -24.0 | 334 23 10.1 -20.5 46 63 19202 10 21 -3.6 -20.7 | 339 18 6.5 -17.2 47 59 19507 25 9 -3.8 -8.2 | 307 8 6.3 -4.7 48 56 19812 25 6 -2.5 -5.4 | 285 8 7.6 -2.0 49 54 20117 310 12 9.2 -7.7 | 282 20 19.3 -4.3 50 51 20422 360 11 -0.0 -11.0 | 307 13 10.1 -7.5 51 50 20520 350 7 1.2 -6.9 | 287 12 11.3 -3.4 52 48 20726 350 5 0.9 -4.9 | 278 11 11.0 -1.5 53 46 21031 5 11 -1.0 -11.0 | 309 12 9.2 -7.5 54 44 21336 50 9 -6.9 -5.8 | 306 4 3.2 -2.3 55 42 21641 25 8 -3.4 -7.3 | 299 8 6.7 -3.8 56 40 21946 60 4 -3.5 -2.0 | 258 7 6.6 1.5 57 38 22250 335 2 0.8 -1.8 | 261 11 11.0 1.6 58 36 22555 40 5 -3.2 -3.8 | 273 7 6.9 -0.4 59 34 22860 135 9 -6.4 6.4 | 201 11 3.7 9.8 60 32 23165 115 6 -5.4 2.5 | 218 8 4.7 6.0 61 31 23470 130 10 -7.7 6.4 | 194 10 2.5 9.9 62 30 23650 100 11 -10.8 1.9 | 172 5 -0.7 5.4 63 29 23774 70 10 -9.4 -3.4 | 267 1 0.7 0.0 64 28 24079 100 11 -10.8 1.9 | 172 5 -0.7 5.4 65 27 24384 45 14 -9.9 -9.9 | 358 6 0.2 -6.4 66 25 24689 75 13 -12.6 -3.4 | 92 2 -2.4 0.1 67 24 24994 70 20 -18.8 -6.8 | 69 9 -8.7 -3.4 68 22 25603 90 24 -24.0 0.0 | 104 14 -13.9 3.5 69 21 25908 105 13 -12.6 3.4 | 160 7 -2.4 6.8 70 20 26190 65 27 -24.5 -11.4 | 61 16 -14.4 -7.9 71 20 26213 95 6 -6.0 0.5 | 226 6 4.1 4.0 72 18 26518 65 18 -16.3 -7.6 | 56 7 -6.2 -4.1 73 14 27432 35 24 -13.8 -19.7 | 13 17 -3.7 -16.2 74 12 28042 30 26 -13.0 -22.5 | 9 19 -2.9 -19.1 75 10 28651 70 28 -26.3 -9.6 | 69 17 -16.2 -6.1 76 10 28956 55 22 -18.0 -12.6 | 41 12 -7.9 -9.2 Wind Parameters Mean winds (0-6000m): 41.1 at 14.2 knts Storm direction: 71.1 at 10.7 knts Shear (0-3000m) pos: 1.4 neg: 2.4 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 62.9 deg Storm rel helicity (0-3000m) pos: 1.9 neg: -11.0 tot: -9.1 m^2/s^2 ave: -3.0 10^-3 m/s^2 rel: -0.44 Storm rel vorticity (0-3000m) horiz: 5.1 stream: -2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 53.68 Bulk Shear: 10.68 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 79 10 204 2| 7.3 0.0 7.3| 0.0 -3.3 -3.3 -6.6 -0.71| 7.5 -5.3 1000 79 11 137 2| 3.7 0.9 4.6| 0.1 -5.2 -5.1 -5.1 -0.66| 5.7 -3.8 1500 78 12 124 2| 2.8 0.6 3.4| 0.9 -5.2 -4.3 -2.9 -0.40| 5.2 -2.1 2000 77 12 113 2| 2.1 1.4 3.5| 0.9 -8.3 -7.4 -3.7 -0.52| 5.2 -2.7 2500 73 12 92 1| 1.7 2.1 3.8| 0.9 -10.7 -9.8 -3.9 -0.53| 5.3 -2.8 3000 67 12 24 1| 1.4 2.4 3.8| 1.9 -11.0 -9.1 -3.0 -0.44| 5.1 -2.3 4000 56 12 359 3| 2.0 1.8 3.8| 20.1 -11.0 9.1 2.3 -0.14| 5.1 -0.7 5000 50 13 1 5| 1.6 1.8 3.5| 22.5 -23.5 -1.0 -0.2 -0.19| 4.8 -0.9 6000 41 14 354 7| 1.3 2.4 3.7| 22.5 -50.3 -27.9 -4.6 -0.26| 4.9 -1.3 Wrote GIF file: /home/apache/climate/data/raob//TNCM/skewt/TNCM.skewt.20260110.12.gif