UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for TNCM... Searching the city database file for: TNCM ... Date:1200Z 14 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 1010 9 27.8 26.4 92 1.4 26.7 80 6 300.1 304.1 299.6 364.6 21.93 1 1004 61 27.8 24.7 83 3.1 25.5 89 11 300.6 304.2 298.5 359.1 19.88 2 1000 95 27.4 22.9 76 4.5 24.1 95 14 300.5 303.8 297.3 353.0 17.85 3 994 148 27.0 22.1 75 4.9 23.5 96 14 300.7 303.8 296.8 350.8 17.09 4 946 585 23.0 20.3 85 2.7 21.1 95 15 300.9 303.8 296.2 348.1 16.05 5 925 781 21.6 18.4 82 3.2 19.4 100 16 301.4 304.1 295.3 344.2 14.55 6 850 1510 17.8 11.8 68 6.0 14.0 90 14 304.8 306.7 293.2 335.6 10.28 7 811 1910 14.8 11.2 79 3.6 12.5 86 14 305.7 307.7 293.5 336.8 10.36 8 754 2524 12.0 6.0 67 6.0 8.5 85 19 309.1 310.6 292.5 333.0 7.80 9 718 2934 12.4 -6.6 26 19.0 3.3 73 19 313.9 314.5 290.1 324.4 3.25 10 717 2946 12.4 -7.6 24 20.0 3.0 73 19 314.1 314.6 289.9 323.8 3.01 11 700 3147 11.6 -4.4 32 16.0 3.6 60 18 315.3 316.1 291.2 328.0 3.94 12 642 3861 6.2 -7.8 36 14.0 -0.3 44 15 317.1 317.7 291.1 327.9 3.31 13 618 4172 5.0 -18.0 17 23.0 -3.5 56 13 319.2 319.5 290.0 324.3 1.50 14 570 4825 -0.3 -9.3 51 9.0 -4.3 47 15 320.4 321.1 292.1 331.4 3.32 15 552 5081 0.8 -29.2 8 30.0 -7.8 32 16 324.7 324.8 290.8 326.9 0.62 16 509 5729 -2.1 -42.1 3 40.0 -10.6 29 10 328.8 328.8 291.6 329.5 0.19 17 500 5870 -2.9 -40.9 3 38.0 -11.1 30 9 329.5 329.5 291.8 330.3 0.21 18 400 7600 -15.9 -38.9 12 23.0 -20.1 50 12 334.3 334.4 293.2 335.6 0.33 19 300 9690 -32.9 -43.9 32 11.0 -34.1 45 21 339.0 339.1 294.3 340.0 0.26 20 264 10579 -40.1 -50.1 34 10.0 -40.8 50 25 341.1 341.1 294.7 341.7 0.15 21 254 10842 -41.5 -56.5 18 15.0 -42.3 50 27 342.8 342.8 295.1 343.1 0.07 22 250 10950 -42.3 -56.3 20 14.0 -43.0 50 28 343.2 343.2 295.1 343.5 0.07 23 242 11169 -44.3 -57.3 22 13.0 -44.9 50 29 343.4 343.4 295.2 343.7 0.07 24 233 11422 -46.1 -61.1 17 15.0 -46.6 51 29 344.4 344.4 295.4 344.6 0.04 25 222 11742 -48.9 -61.9 21 13.0 -49.3 54 28 344.9 344.9 295.5 345.1 0.04 26 203 12324 -53.7 -70.7 11 17.0 -54.0 51 23 346.3 346.3 295.8 346.3 0.01 27 200 12420 -54.5 -71.5 11 17.0 -54.8 50 22 346.5 346.5 295.8 346.5 0.01 28 150 14190 -68.1 -79.1 19 11.0 -68.2 75 32 352.8 352.8 297.3 352.8 0.01 29 115 15742 -78.7 -85.7 31 7.0 -78.7 40 37 361.0 361.0 298.9 361.0 0.00 30 114 15792 -78.7 -85.7 31 7.0 -78.7 38 37 361.9 361.9 299.1 361.9 0.00 31 111 15944 -77.9 -83.9 37 6.0 -77.9 41 34 366.1 366.1 299.9 366.1 0.00 32 108 16101 -77.1 -84.1 32 7.0 -77.1 51 30 370.5 370.5 300.7 370.5 0.00 33 100 16540 -78.9 -90.9 12 12.0 -78.9 80 20 375.3 375.3 301.5 375.3 0.00 34 98 16655 -79.3 -94.3 7 15.0 -79.3 80 21 376.7 376.7 301.7 376.7 0.00 35 90 17136 -81.3 -95.3 8 14.0 -81.3 76 26 382.0 382.0 302.6 382.0 0.00 36 88 17262 -80.9 -94.9 8 14.0 -80.9 78 22 385.3 385.3 303.1 385.3 0.00 37 70 18580 -72.3 -90.3 5 18.0 -72.4 30 24 429.7 429.7 308.8 429.7 0.00 38 64 19111 -69.5 -89.5 4 20.0 -69.6 57 21 447.0 447.0 310.6 447.0 0.00 39 61 19398 -69.7 -90.7 3 21.0 -69.8 92 17 452.7 452.7 311.1 452.8 0.00 40 53 20240 -67.7 -90.7 2 23.0 -67.9 127 7 476.0 476.0 313.1 476.0 0.00 41 50 20590 -68.7 -92.7 2 24.0 -68.9 65 10 481.6 481.6 313.6 481.6 0.00 42 49 20711 -68.7 -92.7 2 24.0 -68.9 74 6 484.4 484.4 313.8 484.4 0.00 43 37 22432 -59.7 -88.7 1 29.0 -60.5 74 24 548.0 548.0 318.0 548.0 0.00 44 32 23336 -61.3 -90.3 1 29.0 -62.0 105 29 567.0 567.0 319.0 567.0 0.00 45 30 23740 -58.1 -88.1 1 30.0 -59.2 100 32 586.2 586.3 320.0 586.3 0.01 46 28 24174 -57.7 -87.7 1 30.0 -59.0 100 32 599.0 599.0 320.6 599.1 0.01 47 20 26320 -52.5 -83.5 1 31.0 -55.3 100 41 675.5 675.5 323.6 675.6 0.02 48 19 26651 -52.7 -83.7 1 31.0 -55.5 100 38 684.8 684.8 323.9 685.0 0.02 49 15 28198 -46.9 -79.9 1 33.0 -52.2 86 34 752.0 752.0 326.0 752.4 0.05 50 15 28198 -47.3 -80.3 1 33.0 -52.5 86 34 750.7 750.7 326.0 751.1 0.04 TRP 115 15742 -78.7 -85.7 31 7.0 -78.7 40 37 361.0 361.0 298.9 361.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5775.00 m Freezing level: 572.72 mb = 4787.64 m = 15707.29 ft Freezing level: 565.09 mb = 4894.62 m = 16058.29 ft Freezing level: 540.14 mb = 5259.98 m = 17256.95 ft Wetbulb zero: 646.10 mb = 3808.78 m = 12495.85 ft Precipitable water: 1.59 inches Sfc-500 mean rel hum: 47.42 % Est. max temperature: 32.04 C = 89.67 F Sfc-Lift cond lev (LCL): 990.26 mb = 181.75 m = 596.27 ft T: 26.69 C 700-500 lapse rate: 5.33 C/km ThetaE index: 29.06 C Layer 1004.0- 811.0 mb Conv cond level (CCL): 881.05 mb = 1200.64 m = 3939.05 ft Mean mixing ratio: 16.29 g/kg Conv temperature: 31.07 C = 87.92 F Cap Strength: 1.33 C Lifted Index: 0.42 C Risk: Showers probable Lifted Index @300 mb: -3.92 C Lifted Index @700 mb: 1.33 C Showalter Index: 5.75 C Risk: None Total Totals Index: 35.40 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 14.70 C K Index: 16.50 Risk: < 20 % chance of thunderstorms Sweat Index: 178.60 Risk: None Energy Index: -0.84 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 756.49 J/kg Max Up Vert Vel: 38.90 m/s Conv Inhibition (B-): 17.48 J/kg Cap Strength: 1.31 C Lift Cond Lev (LCL): 912.13 mb = 901.83 m = 2958.72 ft Lev Free Conv (LFC): 837.13 mb = 1639.91 m = 5380.21 ft Equ Level (EL): 727.13 mb = 2828.24 m = 9278.88 ft B at Equ Level: 32.24 J/kg Max Parcel Lev (MPL): 107.13 mb = 16147.00 m = 52975.09 ft Wind level data Storm motion: 99 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 1010 9 80 6 -5.9 -1.0 | 298 6 5.1 -2.7 1 1000 95 95 14 -13.9 1.2 | 82 3 -3.0 -0.4 2 976 305 100 14 -13.8 2.4 | 105 3 -2.8 0.8 3 943 610 95 15 -14.9 1.3 | 85 4 -3.9 -0.4 4 925 781 100 16 -15.8 2.8 | 103 5 -4.8 1.1 5 911 914 100 16 -15.8 2.8 | 103 5 -4.8 1.1 6 879 1219 100 15 -14.8 2.6 | 104 4 -3.8 0.9 7 850 1510 90 14 -14.0 0.0 | 61 3 -3.0 -1.7 8 818 1829 85 14 -13.9 -1.2 | 46 4 -3.0 -2.9 9 789 2134 90 15 -15.0 0.0 | 68 4 -4.0 -1.7 10 761 2438 85 19 -18.9 -1.7 | 67 9 -7.9 -3.3 11 734 2743 85 19 -18.9 -1.7 | 67 9 -7.9 -3.3 12 700 3147 60 18 -15.6 -9.0 | 23 12 -4.6 -10.7 13 657 3658 50 14 -10.7 -9.0 | 359 11 0.3 -10.7 14 633 3962 40 16 -10.3 -12.3 | 357 14 0.7 -13.9 15 610 4267 65 11 -10.0 -4.6 | 351 6 1.0 -6.3 16 565 4877 45 16 -11.3 -11.3 | 1 13 -0.3 -13.0 17 544 5182 25 16 -6.8 -14.5 | 345 17 4.2 -16.2 18 500 5870 30 9 -4.5 -7.8 | 326 11 6.5 -9.5 19 486 6096 25 9 -3.8 -8.2 | 324 12 7.2 -9.8 20 449 6706 65 10 -9.1 -4.2 | 342 6 1.9 -5.9 21 400 7600 50 12 -9.2 -7.7 | 349 10 1.8 -9.4 22 399 7620 50 11 -8.4 -7.1 | 344 9 2.6 -8.7 23 323 9144 40 17 -10.9 -13.0 | 360 15 0.1 -14.7 24 300 9690 45 21 -14.8 -14.8 | 13 17 -3.9 -16.5 25 260 10668 50 25 -19.2 -16.1 | 25 20 -8.2 -17.7 26 250 10950 50 28 -21.4 -18.0 | 28 22 -10.5 -19.7 27 238 11278 50 29 -22.2 -18.6 | 29 23 -11.2 -20.3 28 217 11887 55 27 -22.1 -15.5 | 33 20 -11.1 -17.1 29 200 12420 50 22 -16.9 -14.1 | 20 17 -5.9 -15.8 30 188 12802 55 22 -18.0 -12.6 | 26 16 -7.0 -14.3 31 162 13716 70 20 -18.8 -6.8 | 43 12 -7.8 -8.5 32 150 14190 75 32 -30.9 -8.3 | 63 22 -19.9 -9.9 33 125 15240 80 32 -31.5 -5.6 | 71 22 -20.5 -7.2 34 115 15742 40 37 -23.8 -28.3 | 23 33 -12.8 -30.0 35 113 15850 35 36 -20.6 -29.5 | 17 33 -9.7 -31.1 36 100 16540 80 20 -19.7 -3.5 | 59 10 -8.7 -5.1 37 96 16764 80 22 -21.7 -3.8 | 63 12 -10.7 -5.5 38 91 17069 75 28 -27.0 -7.2 | 61 18 -16.0 -8.9 39 86 17374 80 19 -18.7 -3.3 | 57 9 -7.7 -5.0 40 82 17678 45 8 -5.7 -5.7 | 324 9 5.3 -7.3 41 78 17983 130 2 -1.5 1.3 | 272 9 9.5 -0.4 42 74 18288 80 13 -12.8 -2.3 | 25 4 -1.8 -3.9 43 70 18580 30 24 -12.0 -20.8 | 3 22 -1.0 -22.4 44 70 18593 360 18 -0.0 -18.0 | 331 23 11.0 -19.7 45 66 18898 30 24 -12.0 -20.8 | 3 22 -1.0 -22.4 46 60 19507 105 16 -15.5 4.1 | 119 5 -4.5 2.5 47 54 20117 145 5 -2.9 4.1 | 253 8 8.1 2.4 48 51 20422 100 9 -8.9 1.6 | 273 2 2.1 -0.1 49 50 20590 65 10 -9.1 -4.2 | 342 6 1.9 -5.9 50 49 20726 75 6 -5.8 -1.6 | 302 6 5.2 -3.2 51 44 21336 40 14 -9.0 -10.7 | 351 13 2.0 -12.4 52 42 21641 40 29 -18.6 -22.2 | 18 25 -7.6 -23.9 53 40 21946 45 26 -18.4 -18.4 | 20 21 -7.4 -20.0 54 38 22250 55 29 -23.8 -16.6 | 35 22 -12.8 -18.3 55 36 22555 85 22 -21.9 -1.9 | 72 11 -10.9 -3.6 56 35 22860 85 21 -20.9 -1.8 | 71 11 -9.9 -3.5 57 33 23165 105 24 -23.2 6.2 | 110 13 -12.2 4.6 58 31 23470 105 33 -31.9 8.5 | 108 22 -20.9 6.9 59 30 23740 100 32 -31.5 5.6 | 101 21 -20.5 3.9 60 30 23774 105 22 -21.3 5.7 | 111 11 -10.3 4.0 61 28 24079 100 33 -32.5 5.7 | 101 22 -21.5 4.1 62 27 24384 100 31 -30.5 5.4 | 101 20 -19.5 3.7 63 26 24689 100 36 -35.5 6.3 | 101 25 -24.5 4.6 64 25 24994 85 37 -36.9 -3.2 | 79 26 -25.9 -4.9 65 22 25603 105 40 -38.6 10.4 | 107 29 -27.6 8.7 66 21 25908 100 38 -37.4 6.6 | 101 27 -26.4 4.9 67 20 26213 105 35 -33.8 9.1 | 108 24 -22.8 7.4 68 20 26320 100 41 -40.4 7.1 | 101 30 -29.4 5.5 69 19 26518 100 38 -37.4 6.6 | 101 27 -26.4 4.9 70 18 26822 105 40 -38.6 10.4 | 107 29 -27.6 8.7 71 15 27432 85 34 -33.9 -3.0 | 79 23 -22.9 -4.6 72 14 27737 80 34 -33.5 -5.9 | 71 24 -22.5 -7.6 73 13 28042 85 35 -34.9 -3.1 | 79 24 -23.9 -4.7 74 12 28346 90 34 -34.0 0.0 | 86 23 -23.0 -1.7 Wind Parameters Mean winds (0-6000m): 68.6 at 14.8 knts Storm direction: 98.6 at 11.1 knts Shear (0-3000m) pos: 1.8 neg: 1.6 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 98.0 deg Storm rel helicity (0-3000m) pos: 6.9 neg: -17.2 tot: -10.3 m^2/s^2 ave: -3.4 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 0.9 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 114.88 Bulk Shear: 6.58 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 97 13 89 2| 9.3 0.0 9.3| 3.4 -0.7 2.7 5.5 0.84| 14.0 11.7 1000 98 15 95 3| 5.3 0.0 5.3| 5.1 -1.1 4.0 4.0 0.77| 8.3 6.4 1500 98 15 94 4| 3.5 1.1 4.6| 5.1 -3.5 1.6 1.1 0.50| 6.7 3.4 2000 95 14 83 3| 2.6 0.9 3.5| 6.1 -4.5 1.6 0.8 0.45| 5.5 2.5 2500 93 15 78 4| 2.1 1.2 3.3| 6.9 -4.7 2.2 0.9 0.39| 5.4 2.1 3000 91 16 72 5| 1.8 1.6 3.4| 6.9 -17.2 -10.3 -3.4 0.16| 5.5 0.9 4000 81 16 48 6| 1.3 1.9 3.2| 7.3 -38.9 -31.7 -7.9 -0.05| 5.4 -0.3 5000 75 15 35 7| 1.3 2.1 3.4| 10.2 -47.1 -36.9 -7.4 -0.06| 5.9 -0.3 6000 69 15 22 8| 1.1 1.6 2.7| 10.2 -74.4 -64.2 -10.7 -0.16| 5.8 -0.9 Wrote GIF file: /home/apache/climate/data/raob//TNCM/skewt/TNCM.skewt.20251014.12.gif