UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for TNCM... Searching the city database file for: TNCM ... Date:1200Z 22 OCT 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 1011 9 28.2 25.8 87 2.4 26.4 80 12 300.4 304.3 299.2 362.6 21.11 1 1000 110 27.2 21.2 70 6.0 22.9 95 19 300.4 303.3 296.1 347.4 16.05 2 996 146 27.0 21.0 70 6.0 22.7 95 19 300.5 303.4 296.0 347.2 15.91 3 925 794 21.2 18.0 82 3.2 19.0 100 23 301.0 303.6 295.0 342.6 14.18 4 904 993 19.8 16.9 83 2.9 17.8 103 22 301.5 304.0 294.6 341.3 13.52 5 870 1323 18.6 11.6 64 7.0 14.1 110 21 303.6 305.4 292.6 333.1 9.91 6 861 1413 18.6 8.6 52 10.0 12.5 110 19 304.5 306.0 291.5 329.0 8.17 7 850 1523 17.8 10.8 64 7.0 13.4 110 18 304.8 306.6 292.7 333.6 9.61 8 709 3050 10.2 -14.8 16 25.0 0.3 123 15 312.6 313.0 288.2 318.3 1.71 9 700 3156 10.2 -14.8 16 25.0 0.2 120 14 313.8 314.1 288.6 319.5 1.73 10 625 4088 5.4 -28.6 6 34.0 -4.6 102 15 318.6 318.7 288.9 320.7 0.58 11 549 5132 -1.7 -18.7 26 17.0 -7.7 92 10 322.2 322.5 291.0 327.7 1.59 12 538 5293 -2.1 -29.1 11 27.0 -9.5 100 10 323.6 323.8 290.5 325.9 0.64 13 500 5870 -5.9 -16.9 41 11.0 -9.9 35 2 325.8 326.2 292.5 332.8 2.04 14 452 6652 -11.1 -15.5 70 4.4 -12.8 121 6 328.9 329.4 293.7 337.6 2.53 15 447 6737 -11.5 -18.5 56 7.0 -13.9 144 7 329.4 329.8 293.4 336.3 1.99 16 403 7524 -16.3 -19.2 78 2.9 -17.3 196 10 333.1 333.5 294.4 340.4 2.08 17 400 7580 -16.5 -19.5 78 3.0 -17.5 195 9 333.5 334.0 294.5 340.7 2.04 18 369 8182 -20.1 -25.1 64 5.0 -21.4 226 7 336.5 336.8 294.7 341.5 1.35 19 336 8869 -25.5 -28.9 73 3.4 -26.2 231 5 338.3 338.5 294.8 342.2 1.05 20 300 9680 -31.7 -36.2 64 4.5 -32.4 280 10 340.7 340.8 295.0 342.9 0.58 21 288 9970 -33.9 -40.9 49 7.0 -34.7 288 13 341.6 341.6 295.0 343.0 0.37 22 252 10896 -42.1 -45.9 66 3.8 -42.4 286 22 342.7 342.7 295.2 343.7 0.25 23 250 10950 -42.3 -46.3 65 4.0 -42.6 285 22 343.2 343.2 295.3 344.1 0.24 24 200 12410 -55.3 -60.0 56 4.7 -55.4 300 33 345.2 345.2 295.6 345.4 0.06 25 183 12971 -60.1 -65.1 52 5.0 -60.2 302 37 346.3 346.3 295.8 346.4 0.03 26 181 13040 -60.7 -65.5 53 4.8 -60.8 302 38 346.4 346.4 295.8 346.5 0.03 27 154 14031 -66.9 -74.9 31 8.0 -67.0 315 36 352.2 352.2 297.1 352.2 0.01 28 150 14190 -67.9 -75.9 31 8.0 -67.9 320 32 353.1 353.1 297.3 353.2 0.01 29 142 14517 -69.5 -76.5 35 7.0 -69.5 324 25 355.9 355.9 297.9 355.9 0.01 30 128 15130 -72.1 -80.1 29 8.0 -72.1 325 22 361.9 361.9 299.1 362.0 0.01 31 102 16438 -79.5 -83.3 53 3.8 -79.5 288 21 372.0 372.0 300.9 372.0 0.00 32 100 16550 -79.9 -83.8 52 3.9 -79.9 295 23 373.4 373.4 301.1 373.4 0.00 33 99 16607 -80.1 -84.1 51 4.0 -80.1 290 22 374.0 374.0 301.2 374.1 0.00 34 98 16664 -80.1 -84.4 49 4.3 -80.1 292 22 375.1 375.1 301.5 375.1 0.00 35 94 16900 -79.5 -87.5 25 8.0 -79.5 293 22 380.8 380.8 302.4 380.8 0.00 36 93 16961 -79.5 -86.5 30 7.0 -79.5 292 22 382.0 382.0 302.6 382.0 0.00 37 88 17274 -80.1 -87.1 30 7.0 -80.1 339 17 386.9 386.9 303.3 386.9 0.00 38 79 17889 -77.1 -84.1 32 7.0 -77.1 13 13 405.2 405.2 305.9 405.2 0.00 39 70 18590 -73.3 -91.3 5 18.0 -73.4 30 4 427.6 427.6 308.6 427.6 0.00 40 55 20022 -67.1 -90.1 2 23.0 -67.3 69 22 472.3 472.3 312.8 472.3 0.00 41 50 20600 -64.5 -89.5 2 25.0 -64.8 75 15 491.5 491.5 314.3 491.5 0.00 42 48 20850 -64.9 -89.9 2 25.0 -65.2 98 13 496.3 496.3 314.7 496.3 0.00 43 45 21244 -64.3 -90.3 2 26.0 -64.7 82 17 507.0 507.0 315.4 507.0 0.00 44 40 21968 -63.1 -90.1 1 27.0 -63.6 93 18 527.4 527.4 316.8 527.4 0.00 45 30 23760 -58.3 -88.3 1 30.0 -59.4 115 33 585.7 585.7 319.9 585.7 0.01 46 28 24194 -58.1 -88.1 1 30.0 -59.3 120 33 597.9 597.9 320.5 598.0 0.01 47 24 25175 -53.9 -84.9 1 31.0 -56.0 114 31 637.1 637.1 322.2 637.2 0.01 48 23 25448 -54.3 -85.3 1 31.0 -56.4 105 29 643.7 643.7 322.4 643.8 0.01 TRP 99 16607 -80.1 -84.1 51 4.0 -80.1 290 22 374.0 374.0 301.2 374.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5760.00 m Freezing level: 567.20 mb = 4882.08 m = 16017.12 ft Wetbulb zero: 696.95 mb = 3191.95 m = 10472.13 ft Precipitable water: 1.43 inches Sfc-500 mean rel hum: 36.67 % Est. max temperature: 32.31 C = 90.16 F Sfc-Lift cond lev (LCL): 976.97 mb = 314.63 m = 1032.24 ft T: 25.49 C 700-500 lapse rate: 5.93 C/km ThetaE index: 33.54 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 850.86 mb = 1514.32 m = 4968.19 ft Mean mixing ratio: 15.29 g/kg Conv temperature: 32.58 C = 90.64 F Cap Strength: 1.47 C Lifted Index: -1.35 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.96 C Lifted Index @700 mb: 0.81 C Showalter Index: 3.66 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 16.70 C K Index: 9.50 Risk: None Sweat Index: 167.60 Risk: None Energy Index: -0.09 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 314.44 J/kg Max Up Vert Vel: 25.08 m/s Conv Inhibition (B-): 83.90 J/kg Cap Strength: 1.41 C Lift Cond Lev (LCL): 901.51 mb = 1016.61 m = 3335.29 ft Lev Free Conv (LFC): 596.51 mb = 4463.81 m = 14644.88 ft Equ Level (EL): 196.51 mb = 12521.29 m = 41079.86 ft B at Equ Level: 313.06 J/kg Max Parcel Lev (MPL): 136.51 mb = 14749.86 m = 48391.34 ft Wind level data Storm motion: 137 at 12 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 9 80 12 -11.8 -2.1 | 20 11 -3.9 -10.5 1 1000 110 95 19 -18.9 1.7 | 58 13 -11.0 -6.8 2 978 305 95 20 -19.9 1.7 | 61 14 -12.0 -6.7 3 945 610 95 22 -21.9 1.9 | 65 15 -14.0 -6.5 4 925 794 100 23 -22.7 4.0 | 73 15 -14.7 -4.4 5 912 914 100 22 -21.7 3.8 | 71 14 -13.7 -4.6 6 880 1219 110 22 -20.7 7.5 | 86 13 -12.7 -0.9 7 850 1523 110 18 -16.9 6.2 | 76 9 -9.0 -2.3 8 820 1829 115 18 -16.3 7.6 | 84 8 -8.4 -0.8 9 790 2134 115 18 -16.3 7.6 | 84 8 -8.4 -0.8 10 762 2438 120 18 -15.6 9.0 | 94 8 -7.6 0.6 11 735 2743 130 16 -12.3 10.3 | 113 5 -4.3 1.9 12 700 3156 120 14 -12.1 7.0 | 71 4 -4.2 -1.4 13 683 3353 105 12 -11.6 3.1 | 34 6 -3.6 -5.3 14 658 3658 105 14 -13.5 3.6 | 49 7 -5.6 -4.8 15 610 4267 100 16 -15.8 2.8 | 54 10 -7.8 -5.7 16 566 4877 100 14 -13.8 2.4 | 44 8 -5.8 -6.0 17 545 5182 90 9 -9.0 0.0 | 7 8 -1.1 -8.4 18 524 5486 120 12 -10.4 6.0 | 45 3 -2.4 -2.4 19 505 5791 40 3 -1.9 -2.3 | 331 12 6.0 -10.7 20 500 5870 35 2 -1.1 -1.6 | 326 12 6.8 -10.1 21 485 6096 35 1 -0.6 -0.8 | 321 12 7.4 -9.3 22 467 6401 55 1 -0.8 -0.6 | 322 11 7.1 -9.0 23 431 7010 220 13 8.4 10.0 | 265 16 16.3 1.5 24 414 7315 200 14 4.8 13.2 | 250 14 12.7 4.7 25 400 7580 195 9 2.3 8.7 | 269 10 10.3 0.3 26 398 7620 215 9 5.2 7.4 | 275 13 13.1 -1.1 27 382 7925 190 9 1.6 8.9 | 267 10 9.5 0.4 28 351 8534 280 5 4.9 -0.9 | 306 16 12.9 -9.3 29 337 8839 230 5 3.8 3.2 | 294 13 11.8 -5.2 30 323 9144 245 5 4.5 2.1 | 297 14 12.5 -6.3 31 300 9680 280 10 9.8 -1.7 | 300 20 17.8 -10.2 32 272 10363 300 17 14.7 -8.5 | 307 28 22.7 -16.9 33 260 10668 290 20 18.8 -6.8 | 300 31 26.7 -15.3 34 250 10950 285 22 21.3 -5.7 | 296 32 29.2 -14.1 35 207 12192 295 34 30.8 -14.4 | 300 45 38.8 -22.8 36 200 12410 300 33 28.6 -16.5 | 304 44 36.5 -24.9 37 162 13716 305 43 35.2 -24.7 | 307 54 43.2 -33.1 38 150 14190 320 32 20.6 -24.5 | 319 44 28.5 -32.9 39 139 14630 325 23 13.2 -18.8 | 322 35 21.1 -27.3 40 125 15240 325 22 12.6 -18.0 | 322 34 20.6 -26.5 41 107 16154 270 16 16.0 -0.0 | 289 25 23.9 -8.4 42 100 16550 295 23 20.8 -9.7 | 302 34 28.8 -18.2 43 99 16607 290 22 20.7 -7.5 | 299 33 28.6 -16.0 44 96 16764 295 23 20.8 -9.7 | 302 34 28.8 -18.2 45 91 17069 290 21 19.7 -7.2 | 299 32 27.7 -15.6 46 87 17374 360 15 -0.0 -15.0 | 341 25 7.9 -23.4 47 82 17678 355 14 1.2 -13.9 | 338 24 9.2 -22.4 48 78 17983 20 13 -4.4 -12.2 | 350 21 3.5 -20.7 49 74 18288 105 3 -2.9 0.8 | 327 9 5.1 -7.7 50 70 18590 30 4 -2.0 -3.5 | 333 13 5.9 -11.9 51 70 18593 5 5 -0.4 -5.0 | 331 15 7.5 -13.4 52 66 18898 90 6 -6.0 0.0 | 347 9 1.9 -8.4 53 63 19202 25 14 -5.9 -12.7 | 355 21 2.0 -21.1 54 60 19507 35 24 -13.8 -19.7 | 12 29 -5.8 -28.1 55 54 20117 75 22 -21.3 -5.7 | 43 19 -13.3 -14.1 56 52 20422 135 15 -10.6 10.6 | 129 3 -2.7 2.2 57 50 20600 75 15 -14.5 -3.9 | 28 14 -6.5 -12.3 58 49 20726 115 12 -10.9 5.1 | 41 4 -2.9 -3.4 59 47 21031 75 15 -14.5 -3.9 | 28 14 -6.5 -12.3 60 44 21336 85 18 -17.9 -1.6 | 45 14 -10.0 -10.0 61 42 21641 70 21 -19.7 -7.2 | 37 20 -11.8 -15.6 62 40 21946 95 17 -16.9 1.5 | 52 11 -9.0 -7.0 63 38 22250 80 23 -22.7 -4.0 | 50 19 -14.7 -12.4 64 35 22860 110 26 -24.4 8.9 | 92 16 -16.5 0.5 65 33 23165 90 20 -20.0 0.0 | 55 15 -12.1 -8.4 66 31 23470 60 20 -17.3 -10.0 | 27 21 -9.4 -18.4 67 30 23760 115 33 -29.9 13.9 | 104 23 -22.0 5.5 68 28 24079 120 33 -28.6 16.5 | 111 22 -20.6 8.1 69 26 24384 110 31 -29.1 10.6 | 96 21 -21.2 2.2 70 24 24689 115 31 -28.1 13.1 | 103 21 -20.1 4.7 71 21 25298 85 25 -24.9 -2.2 | 58 20 -17.0 -10.6 Wind Parameters Mean winds (0-6000m): 106.7 at 15.5 knts Storm direction: 136.7 at 11.6 knts Shear (0-3000m) pos: 1.8 neg: 0.0 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 65.8 deg Storm rel helicity (0-3000m) pos: 59.0 neg: -8.7 tot: 50.4 m^2/s^2 ave: 16.8 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 2.7 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 83.78 Bulk Shear: 3.75 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 94 19 58 13| 10.5 0.0 10.5| 28.4 0.0 28.4 56.9 0.89| 10.8 9.6 1000 96 21 64 14| 6.1 0.0 6.1| 42.4 -1.5 40.8 40.8 0.81| 7.9 6.4 1500 101 21 70 13| 3.4 0.0 3.4| 50.4 -6.4 43.9 29.3 0.60| 7.4 4.5 2000 103 20 72 12| 2.7 0.0 2.7| 53.2 -6.4 46.8 23.4 0.61| 6.0 3.7 2500 106 20 75 11| 2.4 0.0 2.4| 57.0 -6.4 50.6 20.2 0.62| 5.3 3.3 3000 109 19 77 10| 1.8 0.0 1.8| 59.0 -8.7 50.4 16.8 0.51| 5.2 2.7 4000 109 18 73 9| 1.3 0.7 2.0| 62.7 -14.1 48.5 12.1 0.34| 4.9 1.7 5000 107 17 68 9| 1.1 0.7 1.8| 63.1 -22.9 40.2 8.0 0.22| 4.5 1.0 6000 107 15 60 8| 1.2 1.4 2.6| 67.2 -55.9 11.3 1.9 -0.03| 5.5 -0.1 Wrote GIF file: /home/apache/climate/data/raob//TNCM/skewt/TNCM.skewt.20251022.12.gif