UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025072700.upa.cvt Date: 0000Z 27 JUL 25 Searching for TSDM... Searching the city database file for: TSDM ... Date:0000Z 27 JUL 25 Station: TSDM WMO ident: 78486 Latitude: 18.43 Longitude: -69.88 Elevation: 14.00 ------------------------------------------------------------------------------- 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 14 30.2 23.2 66 7.0 25.0 50 3 302.2 305.5 297.8 355.3 17.95 1 1008 57 30.0 21.0 59 9.0 23.5 54 5 302.5 305.4 296.4 348.9 15.72 2 1000 127 28.8 19.8 58 9.0 22.4 60 7 302.0 304.7 295.6 345.3 14.69 3 949 590 24.8 17.8 65 7.0 19.9 43 14 302.4 305.0 295.0 342.8 13.64 4 940 673 24.8 16.8 61 8.0 19.3 50 14 303.3 305.7 294.7 341.6 12.91 5 925 814 23.6 15.6 61 8.0 18.2 60 15 303.4 305.7 294.2 339.5 12.14 6 861 1436 18.2 13.8 75 4.4 15.3 70 12 304.1 306.2 294.0 338.6 11.60 7 854 1506 17.8 12.8 73 5.0 14.6 67 11 304.4 306.4 293.6 337.0 10.94 8 850 1546 17.8 10.8 64 7.0 13.4 65 11 304.8 306.6 292.7 333.6 9.61 9 796 2105 15.4 0.4 36 15.0 7.3 54 16 308.0 308.9 289.8 323.3 4.95 10 770 2386 13.6 2.6 47 11.0 7.5 79 18 309.0 310.1 291.0 327.5 6.00 11 763 2463 13.6 2.6 47 11.0 7.4 86 18 309.8 311.0 291.3 328.5 6.06 12 758 2518 13.8 1.8 44 12.0 7.1 87 18 310.6 311.7 291.3 328.5 5.76 13 727 2869 12.0 -2.0 38 14.0 4.7 95 20 312.4 313.2 290.7 326.7 4.54 14 700 3185 9.6 -3.4 40 13.0 3.1 95 19 313.1 313.9 290.7 326.6 4.25 15 676 3474 7.4 -2.6 49 10.0 2.3 95 13 313.8 314.7 291.3 328.6 4.67 16 652 3771 6.8 -12.2 24 19.0 -1.2 98 9 316.4 316.8 290.0 324.0 2.30 17 618 4208 3.0 -1.5 72 4.5 0.7 112 12 316.9 318.0 293.0 334.6 5.55 18 570 4860 -0.7 -10.7 47 10.0 -5.0 120 12 320.0 320.5 291.6 329.8 2.97 19 565 4930 -0.5 -18.5 24 18.0 -6.9 118 12 321.0 321.3 290.7 326.4 1.57 20 556 5058 -1.1 -21.1 20 20.0 -7.8 113 11 321.8 322.0 290.6 326.2 1.28 21 500 5900 -5.1 -37.1 6 32.0 -12.2 75 8 326.8 326.9 291.2 328.0 0.32 22 492 6026 -5.9 -37.9 6 32.0 -12.8 72 7 327.4 327.4 291.3 328.5 0.30 23 458 6582 -9.9 -31.9 15 22.0 -15.1 106 8 329.1 329.2 292.0 331.3 0.58 24 442 6855 -11.5 -35.5 12 24.0 -16.6 127 8 330.5 330.6 292.3 332.1 0.42 25 400 7610 -17.7 -35.7 19 18.0 -21.1 120 11 332.0 332.1 292.7 333.7 0.46 26 396 7685 -18.3 -33.3 26 15.0 -21.3 119 11 332.2 332.3 292.9 334.3 0.58 27 361 8369 -22.7 -48.7 7 26.0 -25.8 311 3 335.2 335.2 293.2 335.7 0.13 28 336 8892 -26.3 -34.3 47 8.0 -27.7 274 8 337.2 337.3 294.2 339.6 0.62 29 312 9423 -30.3 -41.3 33 11.0 -31.7 238 11 338.9 338.9 294.4 340.1 0.33 30 302 9653 -32.3 -40.3 45 8.0 -33.3 223 10 339.2 339.3 294.5 340.7 0.38 31 300 9700 -32.7 -41.7 40 9.0 -33.7 220 10 339.3 339.4 294.4 340.6 0.33 32 291 9915 -34.3 -46.3 29 12.0 -35.4 227 11 340.0 340.0 294.5 340.8 0.21 33 262 10642 -40.9 -50.9 33 10.0 -41.5 224 12 340.7 340.7 294.6 341.2 0.14 34 250 10960 -43.5 -56.5 22 13.0 -44.1 255 14 341.4 341.4 294.7 341.7 0.07 35 249 10987 -43.7 -56.7 22 13.0 -44.3 254 14 341.5 341.5 294.7 341.8 0.07 36 203 12316 -55.3 -61.3 47 6.0 -55.4 215 11 343.7 343.7 295.3 343.9 0.05 37 200 12410 -55.7 -62.7 41 7.0 -55.8 210 11 344.6 344.6 295.4 344.7 0.04 38 150 14210 -64.7 -77.7 15 13.0 -64.8 115 7 358.6 358.6 298.4 358.7 0.01 39 126 15263 -69.1 -82.1 14 13.0 -69.2 14 4 369.0 369.0 300.4 369.0 0.00 40 115 15806 -71.7 -83.7 15 12.0 -71.8 340 3 373.9 373.9 301.2 374.0 0.00 41 114 15857 -71.7 -83.7 15 12.0 -71.8 348 6 374.9 374.9 301.4 374.9 0.00 42 113 15909 -71.7 -83.7 15 12.0 -71.8 8 6 375.8 375.8 301.6 375.8 0.00 43 112 15962 -71.7 -83.7 15 12.0 -71.8 27 6 376.8 376.8 301.7 376.8 0.00 44 107 16231 -72.3 -84.3 15 12.0 -72.3 111 6 380.6 380.6 302.3 380.6 0.00 45 106 16286 -72.3 -84.3 15 12.0 -72.3 119 6 381.6 381.6 302.5 381.6 0.00 46 102 16513 -71.7 -83.7 15 12.0 -71.8 153 8 387.0 387.0 303.3 387.0 0.00 47 100 16630 -70.7 -82.7 15 12.0 -70.8 170 9 391.1 391.1 303.9 391.1 0.00 48 96 16872 -69.7 -82.7 13 13.0 -69.8 133 10 397.7 397.7 304.9 397.7 0.00 49 79 18020 -74.3 -92.3 5 18.0 -74.3 68 19 411.0 411.0 306.6 411.0 0.00 50 78 18094 -74.3 -92.3 5 18.0 -74.3 76 21 412.5 412.5 306.8 412.5 0.00 51 70 18730 -70.3 -89.3 5 19.0 -70.4 125 23 434.0 434.0 309.3 434.0 0.00 52 61 19549 -68.5 -89.5 3 21.0 -68.7 97 24 455.4 455.4 311.4 455.4 0.00 53 50 20760 -61.1 -86.1 2 25.0 -61.6 85 35 499.5 499.5 314.9 499.5 0.00 54 49 20885 -61.1 -86.1 2 25.0 -61.6 92 36 502.4 502.4 315.1 502.4 0.00 55 48 21013 -61.5 -87.5 2 26.0 -62.0 99 37 504.4 504.4 315.2 504.4 0.00 56 38 22473 -58.1 -87.1 1 29.0 -59.0 78 28 547.9 547.9 318.0 548.0 0.01 57 36 22813 -58.3 -87.3 1 29.0 -59.2 88 38 555.9 555.9 318.4 556.0 0.01 58 33 23361 -58.1 -87.1 1 29.0 -59.2 80 44 570.5 570.5 319.2 570.5 0.01 59 30 23960 -58.7 -87.7 1 29.0 -59.7 95 55 584.6 584.6 319.9 584.7 0.01 60 29 24173 -58.7 -87.7 1 29.0 -59.8 92 55 590.3 590.3 320.2 590.3 0.01 61 26 24862 -57.1 -87.1 1 30.0 -58.5 87 58 613.6 613.6 321.2 613.6 0.01 62 24 25371 -55.7 -85.7 1 30.0 -57.5 85 60 631.9 631.9 322.0 631.9 0.01 63 20 26540 -53.1 -84.1 1 31.0 -55.8 90 53 673.6 673.6 323.6 673.8 0.02 64 15 28420 -47.1 -80.1 1 33.0 -52.4 91 55 751.4 751.4 326.0 751.7 0.04 65 12 29903 -45.3 -78.3 1 33.0 -52.1 89 54 807.2 807.3 327.4 807.9 0.07 66 11 30484 -44.9 -77.9 1 33.0 -52.2 85 54 829.0 829.1 328.0 829.9 0.08 TRP 115 15806 -71.7 -83.7 15 12.0 -71.8 340 3 373.9 373.9 301.2 374.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5773.00 m Freezing level: 579.08 mb = 4736.37 m = 15539.08 ft Wetbulb zero: 660.00 mb = 3670.75 m = 12043.01 ft Precipitable water: 1.46 inches Sfc-500 mean rel hum: 45.72 % Est. max temperature: 32.05 C = 89.69 F Sfc-Lift cond lev (LCL): 915.75 mb = 901.18 m = 2956.58 ft T: 22.84 C 700-500 lapse rate: 5.41 C/km ThetaE index: 32.00 C Layer 1008.0- 770.0 mb Conv cond level (CCL): 791.94 mb = 2148.32 m = 7048.22 ft Mean mixing ratio: 13.77 g/kg Conv temperature: 36.15 C = 97.08 F Cap Strength: 2.00 C Lifted Index: 0.33 C Risk: Showers probable Lifted Index @300 mb: -0.61 C Lifted Index @700 mb: 0.91 C Showalter Index: 4.46 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 15.90 C K Index: 20.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 159.60 Risk: None Energy Index: -0.91 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 184.93 J/kg Max Up Vert Vel: 19.23 m/s Conv Inhibition (B-): 138.38 J/kg Cap Strength: 2.00 C Lift Cond Lev (LCL): 856.87 mb = 1476.92 m = 4845.47 ft Lev Free Conv (LFC): 631.87 mb = 4027.15 m = 13212.27 ft Equ Level (EL): 521.87 mb = 5560.61 m = 18243.26 ft B at Equ Level: 36.46 J/kg Max Parcel Lev (MPL): 171.87 mb = 13358.36 m = 43826.09 ft Wind level data Storm motion: 115 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 14 50 3 -2.3 -1.9 | 313 9 6.5 -5.9 1 1000 127 60 7 -6.1 -3.5 | 340 8 2.7 -7.5 2 980 305 10 12 -2.1 -11.8 | 337 17 6.7 -15.8 3 947 610 45 14 -9.9 -9.9 | 5 14 -1.1 -13.9 4 925 814 60 15 -13.0 -7.5 | 20 12 -4.2 -11.5 5 914 914 75 14 -13.5 -3.6 | 32 9 -4.7 -7.6 6 883 1219 80 14 -13.8 -2.4 | 38 8 -5.0 -6.5 7 850 1546 65 11 -10.0 -4.6 | 8 9 -1.2 -8.7 8 822 1829 45 12 -8.5 -8.5 | 359 13 0.3 -12.5 9 793 2134 55 16 -13.1 -9.2 | 18 14 -4.3 -13.2 10 765 2438 85 18 -17.9 -1.6 | 59 11 -9.1 -5.6 11 738 2743 95 20 -19.9 1.7 | 78 11 -11.1 -2.3 12 700 3185 95 19 -18.9 1.7 | 77 10 -10.1 -2.4 13 660 3658 95 9 -9.0 0.8 | 3 3 -0.2 -3.2 14 612 4267 115 12 -10.9 5.1 | 117 2 -2.1 1.1 15 568 4877 120 12 -10.4 6.0 | 141 3 -1.6 2.0 16 500 5900 75 8 -7.7 -2.1 | 350 6 1.1 -6.1 17 487 6096 70 7 -6.6 -2.4 | 341 7 2.2 -6.4 18 433 7010 140 8 -5.1 6.1 | 240 4 3.6 2.1 19 400 7610 120 11 -9.5 5.5 | 153 2 -0.7 1.5 20 399 7620 120 11 -9.5 5.5 | 153 2 -0.7 1.5 21 383 7925 115 10 -9.1 4.2 | 127 0 -0.3 0.2 22 367 8230 320 2 1.3 -1.5 | 299 12 10.1 -5.6 23 324 9144 255 11 10.6 2.8 | 273 19 19.4 -1.2 24 300 9700 220 10 6.4 7.7 | 257 16 15.2 3.6 25 298 9754 230 10 7.7 6.4 | 262 17 16.4 2.4 26 273 10363 220 14 9.0 10.7 | 249 19 17.8 6.7 27 261 10668 225 12 8.5 8.5 | 256 18 17.3 4.5 28 250 10960 255 14 13.5 3.6 | 271 22 22.3 -0.4 29 217 11887 235 9 7.4 5.2 | 266 16 16.2 1.1 30 200 12410 210 11 5.5 9.5 | 249 15 14.3 5.5 31 197 12497 210 12 6.0 10.4 | 247 16 14.8 6.4 32 179 13106 235 9 7.4 5.2 | 266 16 16.2 1.1 33 155 14021 95 14 -13.9 1.2 | 62 6 -5.2 -2.8 34 150 14210 115 7 -6.3 3.0 | 293 3 2.4 -1.1 35 126 15240 15 4 -1.0 -3.9 | 315 11 7.8 -7.9 36 115 15806 340 3 1.0 -2.8 | 305 12 9.8 -6.8 37 114 15850 345 6 1.6 -5.8 | 314 14 10.3 -9.8 38 108 16154 100 5 -4.9 0.9 | 309 5 3.9 -3.2 39 100 16630 170 9 -1.6 8.9 | 236 9 7.2 4.8 40 98 16764 170 14 -2.4 13.8 | 213 12 6.4 9.8 41 93 17069 65 3 -2.7 -1.3 | 311 8 6.1 -5.3 42 84 17678 85 19 -18.9 -1.7 | 61 12 -10.1 -5.7 43 79 17983 65 18 -16.3 -7.6 | 33 14 -7.5 -11.6 44 75 18288 95 26 -25.9 2.3 | 84 17 -17.1 -1.8 45 70 18730 125 23 -18.8 13.2 | 132 14 -10.1 9.2 46 68 18898 115 32 -29.0 13.5 | 115 22 -20.2 9.5 47 65 19202 125 19 -15.6 10.9 | 135 10 -6.8 6.9 48 62 19507 95 24 -23.9 2.1 | 83 15 -15.1 -1.9 49 59 19812 105 22 -21.3 5.7 | 98 13 -12.5 1.7 50 56 20117 80 24 -23.6 -4.2 | 61 17 -14.8 -8.2 51 50 20726 85 45 -44.8 -3.9 | 78 37 -36.0 -7.9 52 50 20760 85 35 -34.9 -3.1 | 75 27 -26.1 -7.1 53 48 21031 100 37 -36.4 6.4 | 95 28 -27.7 2.4 54 46 21336 90 34 -34.0 0.0 | 81 26 -25.2 -4.0 55 43 21641 115 31 -28.1 13.1 | 115 21 -19.3 9.1 56 38 22555 75 28 -27.0 -7.2 | 58 21 -18.3 -11.3 57 36 22860 90 40 -40.0 0.0 | 83 31 -31.2 -4.0 58 34 23165 75 41 -39.6 -10.6 | 65 34 -30.8 -14.6 59 30 23960 95 55 -54.8 4.8 | 91 46 -46.0 0.8 60 28 24384 90 55 -55.0 0.0 | 85 46 -46.2 -4.0 61 24 25298 85 60 -59.8 -5.2 | 80 52 -51.0 -9.3 62 22 25908 85 61 -60.8 -5.3 | 80 53 -52.0 -9.3 63 20 26518 100 55 -54.2 9.6 | 97 46 -45.4 5.5 64 20 26540 90 53 -53.0 0.0 | 85 44 -44.2 -4.0 65 16 27432 90 54 -54.0 0.0 | 85 45 -45.2 -4.0 66 13 28042 95 56 -55.8 4.9 | 91 47 -47.0 0.9 67 11 28651 85 52 -51.8 -4.5 | 79 44 -43.0 -8.6 68 10 28956 85 61 -60.8 -5.3 | 80 53 -52.0 -9.3 69 7 30175 80 48 -47.3 -8.3 | 72 40 -38.5 -12.4 Wind Parameters Mean winds (0-6000m): 84.6 at 12.9 knts Storm direction: 114.6 at 9.7 knts Shear (0-3000m) pos: 4.0 neg: 2.6 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 125.0 deg Storm rel helicity (0-3000m) pos: 114.7 neg: -20.9 tot: 93.8 m^2/s^2 ave: 31.3 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 4.7 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 11.52 Bulk Shear: 16.06 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 28 10 342 13| 0.0 10.8 10.8| 31.9 -6.2 25.7 51.4 0.44| 19.0 8.3 1000 46 12 360 12| 5.1 5.4 10.5| 60.0 -6.2 53.8 53.8 0.56| 15.1 8.5 1500 57 12 9 11| 3.4 3.6 7.1| 61.3 -15.0 46.3 30.9 0.38| 11.7 4.5 2000 56 12 8 11| 2.6 3.9 6.5| 70.0 -20.5 49.5 24.8 0.33| 10.6 3.5 2500 60 13 14 11| 4.3 3.1 7.4|106.4 -20.5 85.9 34.4 0.47| 10.9 5.1 3000 68 14 25 10| 4.0 2.6 6.6|114.7 -20.9 93.8 31.3 0.49| 9.7 4.7 4000 75 14 32 9| 3.1 2.1 5.2|115.8 -29.5 86.3 21.6 0.34| 8.9 3.0 5000 83 14 39 7| 2.7 1.8 4.5|117.4 -30.1 87.3 17.5 0.35| 7.5 2.6 6000 85 13 38 7| 2.3 2.1 4.4|117.4 -35.6 81.8 13.6 0.24| 7.0 1.7 Wrote GIF file: /home/apache/climate/data/raob//TSDM/skewt/TSDM.skewt.20250727.00.gif