UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080600.upa.cvt Date: 0000Z 6 AUG 25 Searching for TSDM... Searching the city database file for: TSDM ... Date:0000Z 6 AUG 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 1015 14 29.8 24.9 75 4.9 26.2 90 2 301.7 305.3 298.8 360.5 19.90 1 1000 150 27.4 21.4 70 6.0 23.1 65 5 300.5 303.5 296.3 348.2 16.25 2 979 338 27.0 20.0 66 7.0 22.1 72 6 302.0 304.8 295.9 346.8 15.20 3 925 838 22.8 20.3 86 2.5 21.0 45 11 302.6 305.6 296.9 351.2 16.42 4 900 1077 21.0 19.5 91 1.5 19.9 53 12 303.1 306.1 296.8 350.8 16.05 5 851 1561 18.6 14.3 76 4.3 15.7 65 15 305.5 307.8 294.8 341.9 12.13 6 850 1571 18.6 14.0 75 4.6 15.5 65 15 305.6 307.8 294.6 341.3 11.91 7 814 1941 16.6 8.6 59 8.0 11.7 45 14 307.3 308.9 292.7 333.5 8.65 8 791 2185 15.2 9.2 67 6.0 11.4 56 17 308.3 310.1 293.4 336.6 9.27 9 785 2249 15.0 8.0 63 7.0 10.7 57 18 308.8 310.4 293.1 335.1 8.61 10 752 2612 13.8 0.8 41 13.0 6.7 57 21 311.3 312.3 291.2 328.2 5.40 11 707 3129 10.0 -1.0 46 11.0 4.2 59 19 312.7 313.6 291.3 328.5 5.03 12 700 3212 9.6 -3.4 40 13.0 3.1 60 19 313.1 313.9 290.7 326.6 4.25 13 671 3560 6.8 -8.2 33 15.0 0.0 64 16 313.8 314.4 289.9 323.7 3.07 14 626 4124 2.0 -7.0 51 9.0 -2.1 54 18 314.6 315.3 290.6 326.2 3.61 15 551 5139 -4.7 -24.7 19 20.0 -10.4 57 18 318.3 318.5 289.2 321.6 0.94 16 543 5254 -4.5 -26.5 16 22.0 -10.6 53 17 319.9 320.1 289.6 322.7 0.81 17 540 5297 -4.5 -27.5 15 23.0 -10.7 52 17 320.4 320.6 289.7 323.0 0.74 18 527 5488 -5.9 -26.9 17 21.0 -11.6 45 17 321.0 321.1 289.9 323.8 0.80 19 520 5593 -5.7 -16.7 42 11.0 -9.6 52 15 322.5 322.8 291.5 329.2 1.99 20 513 5699 -4.9 -41.9 4 37.0 -12.2 60 12 324.7 324.7 290.4 325.4 0.19 21 500 5900 -5.9 -40.9 4 35.0 -12.9 75 8 325.8 325.9 290.7 326.7 0.21 22 493 6010 -6.5 -45.5 3 39.0 -13.5 83 8 326.4 326.5 290.9 326.9 0.13 23 467 6432 -8.3 -40.3 6 32.0 -14.6 79 9 329.3 329.3 291.7 330.2 0.24 24 433 7016 -10.7 -48.7 3 38.0 -16.7 65 11 333.4 333.5 292.7 333.9 0.11 25 414 7359 -13.5 -49.5 3 36.0 -18.8 107 10 334.1 334.2 292.9 334.5 0.10 26 400 7620 -15.3 -51.3 3 36.0 -20.2 140 9 335.1 335.1 293.2 335.4 0.08 27 360 8405 -21.9 -48.9 7 27.0 -25.2 146 8 336.5 336.5 293.6 337.0 0.12 28 352 8570 -22.9 -54.9 4 32.0 -26.1 144 7 337.3 337.3 293.7 337.6 0.06 29 308 9534 -30.3 -54.3 8 24.0 -32.3 117 18 340.1 340.1 294.4 340.4 0.08 30 304 9626 -31.1 -55.1 8 24.0 -33.0 116 19 340.3 340.3 294.4 340.6 0.07 31 300 9720 -31.7 -55.7 7 24.0 -33.5 115 19 340.7 340.7 294.6 341.0 0.07 32 252 10936 -41.1 -57.1 16 16.0 -41.9 77 29 344.2 344.2 295.4 344.5 0.07 33 250 10990 -41.7 -57.7 16 16.0 -42.5 75 28 344.1 344.1 295.4 344.3 0.06 34 237 11349 -45.1 -61.1 15 16.0 -45.7 79 23 344.2 344.2 295.4 344.4 0.04 35 232 11491 -46.5 -61.5 17 15.0 -47.0 80 21 344.2 344.2 295.4 344.4 0.04 36 226 11665 -47.9 -64.9 12 17.0 -48.4 82 19 344.7 344.7 295.4 344.8 0.03 37 208 12207 -52.3 -66.3 17 14.0 -52.6 96 17 346.0 346.0 295.8 346.2 0.02 38 200 12460 -53.3 -70.3 11 17.0 -53.6 105 18 348.4 348.4 296.3 348.4 0.01 39 185 12960 -55.3 -75.3 7 20.0 -55.6 124 18 353.0 353.0 297.3 353.0 0.01 40 169 13531 -59.7 -76.7 9 17.0 -59.9 147 17 354.9 354.9 297.7 354.9 0.01 41 150 14270 -63.9 -80.9 8 17.0 -64.0 105 7 360.0 360.0 298.7 360.0 0.00 42 142 14603 -65.5 -82.5 8 17.0 -65.6 100 10 362.9 362.9 299.2 362.9 0.00 43 133 14997 -67.7 -83.7 8 16.0 -67.8 117 16 365.8 365.8 299.8 365.8 0.00 44 130 15134 -68.3 -84.3 8 16.0 -68.4 124 18 367.2 367.2 300.1 367.2 0.00 45 120 15610 -70.1 -85.1 9 15.0 -70.2 118 15 372.4 372.4 301.0 372.4 0.00 46 104 16445 -76.1 -88.1 13 12.0 -76.2 120 25 376.4 376.4 301.6 376.5 0.00 47 103 16500 -76.3 -88.3 13 12.0 -76.3 119 24 377.1 377.1 301.8 377.1 0.00 48 100 16670 -76.3 -89.3 11 13.0 -76.3 115 22 380.3 380.3 302.3 380.3 0.00 49 96 16905 -76.1 -88.1 13 12.0 -76.2 108 24 385.2 385.2 303.1 385.2 0.00 50 95 16966 -76.1 -88.1 13 12.0 -76.2 103 24 386.3 386.3 303.2 386.3 0.00 51 86 17546 -72.3 -85.3 12 13.0 -72.3 99 24 405.1 405.1 305.9 405.2 0.00 52 85 17615 -72.3 -85.3 12 13.0 -72.3 100 24 406.5 406.5 306.0 406.5 0.00 53 77 18193 -74.1 -92.1 5 18.0 -74.2 83 20 414.4 414.4 307.0 414.4 0.00 54 74 18425 -74.7 -92.7 5 18.0 -74.7 86 24 417.9 417.9 307.4 417.9 0.00 55 70 18750 -71.9 -90.9 4 19.0 -72.0 100 36 430.6 430.6 308.9 430.6 0.00 56 58 19872 -67.7 -89.7 3 22.0 -67.9 83 34 463.8 463.8 312.1 463.8 0.00 57 56 20084 -68.1 -91.1 2 23.0 -68.3 76 35 467.6 467.6 312.4 467.6 0.00 58 50 20770 -65.5 -90.5 2 25.0 -65.8 90 42 489.1 489.1 314.1 489.1 0.00 59 38 22469 -59.5 -88.5 1 29.0 -60.3 88 49 544.4 544.4 317.8 544.4 0.00 60 30 23970 -54.3 -85.3 1 31.0 -56.0 75 51 596.6 596.6 320.5 596.7 0.01 61 29 24186 -54.3 -85.3 1 31.0 -56.1 81 47 602.4 602.4 320.7 602.5 0.01 62 25 25138 -52.5 -83.5 1 31.0 -54.8 82 55 633.7 633.7 322.0 633.8 0.01 63 20 26580 -51.1 -83.1 1 32.0 -54.2 85 61 679.8 679.8 323.7 679.9 0.02 64 19 26914 -51.1 -83.1 1 32.0 -54.4 87 62 689.8 689.8 324.1 690.0 0.02 65 16 28038 -48.5 -80.5 1 32.0 -53.1 95 57 733.0 733.1 325.4 733.4 0.04 66 12 29932 -48.1 -80.7 1 32.6 -53.7 100 69 797.2 797.2 327.2 797.7 0.05 67 10 31135 -47.9 -80.9 1 33.0 -54.2 840.7 840.8 328.2 841.3 0.06 TRP 104 16445 -76.1 -88.1 13 12.0 -76.2 120 25 376.4 376.4 301.6 376.5 0.00 WND 12 29932 -48.1 -80.7 1 32.6 -53.7 100 69 797.2 797.2 327.2 797.7 0.05 Sounding variables and indices 1000-500 mb thick: 5750.00 m Freezing level: 603.61 mb = 4426.74 m = 14523.26 ft Wetbulb zero: 670.58 mb = 3565.32 m = 11697.09 ft Precipitable water: 1.65 inches Sfc-500 mean rel hum: 49.54 % Est. max temperature: 32.99 C = 91.37 F Sfc-Lift cond lev (LCL): 945.95 mb = 640.79 m = 2102.29 ft T: 24.46 C 700-500 lapse rate: 5.77 C/km ThetaE index: 17.70 C Layer 900.0- 791.0 mb Conv cond level (CCL): 855.59 mb = 1514.32 m = 4968.17 ft Mean mixing ratio: 16.18 g/kg Conv temperature: 33.45 C = 92.21 F Cap Strength: 1.26 C Lifted Index: -2.87 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.18 C Lifted Index @700 mb: -0.91 C Showalter Index: 0.35 C Risk: Thunderstorms probable Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 19.90 C K Index: 25.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 206.00 Risk: None Energy Index: -2.79 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1070.94 J/kg Max Up Vert Vel: 46.28 m/s Conv Inhibition (B-): 48.88 J/kg Cap Strength: 1.26 C Lift Cond Lev (LCL): 897.64 mb = 1099.46 m = 3607.12 ft Lev Free Conv (LFC): 732.64 mb = 2830.80 m = 9287.29 ft Equ Level (EL): 192.64 mb = 12700.55 m = 41667.96 ft B at Equ Level: 1058.76 J/kg Max Parcel Lev (MPL): 112.64 mb = 15979.16 m = 52424.41 ft Wind level data Storm motion: 87 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 1015 14 90 2 -2.0 0.0 | 266 9 9.4 0.6 1 1000 150 65 5 -4.5 -2.1 | 282 7 6.9 -1.5 2 983 305 75 6 -5.8 -1.6 | 279 6 5.6 -0.9 3 949 610 45 10 -7.1 -7.1 | 326 8 4.3 -6.5 4 925 838 45 11 -7.8 -7.8 | 333 8 3.6 -7.2 5 917 914 40 11 -7.1 -8.4 | 331 9 4.3 -7.8 6 885 1219 65 12 -10.9 -5.1 | 353 4 0.5 -4.5 7 850 1571 65 15 -13.6 -6.3 | 21 6 -2.2 -5.7 8 824 1829 40 13 -8.4 -10.0 | 342 10 3.0 -9.3 9 795 2134 55 17 -13.9 -9.8 | 16 9 -2.5 -9.1 10 767 2438 60 20 -17.3 -10.0 | 32 11 -5.9 -9.4 11 740 2743 55 21 -17.2 -12.0 | 27 13 -5.8 -11.4 12 700 3212 60 19 -16.5 -9.5 | 30 10 -5.1 -8.9 13 662 3658 65 15 -13.6 -6.3 | 21 6 -2.2 -5.7 14 613 4267 50 19 -14.6 -12.2 | 15 12 -3.2 -11.6 15 568 4877 65 18 -16.3 -7.6 | 35 9 -4.9 -7.0 16 527 5486 45 17 -12.0 -12.0 | 3 11 -0.6 -11.4 17 500 5900 75 8 -7.7 -2.1 | 292 4 3.7 -1.5 18 487 6096 90 8 -8.0 0.0 | 260 3 3.4 0.6 19 450 6706 70 9 -8.5 -3.1 | 310 4 2.9 -2.5 20 433 7010 65 11 -10.0 -4.6 | 341 4 1.4 -4.0 21 400 7620 140 9 -5.8 6.9 | 217 9 5.6 7.5 22 400 7620 150 11 -5.5 9.5 | 210 12 5.9 10.1 23 353 8534 145 7 -4.0 5.7 | 229 10 7.4 6.4 24 325 9144 120 17 -14.7 8.5 | 160 10 -3.3 9.1 25 300 9720 115 19 -17.2 8.0 | 146 10 -5.8 8.6 26 299 9754 115 20 -18.1 8.5 | 143 11 -6.7 9.1 27 262 10668 85 32 -31.9 -2.8 | 84 21 -20.5 -2.2 28 250 10990 75 28 -27.0 -7.2 | 67 17 -15.7 -6.6 29 218 11887 85 16 -15.9 -1.4 | 80 5 -4.6 -0.8 30 200 12460 105 18 -17.4 4.7 | 131 8 -6.0 5.3 31 199 12497 105 18 -17.4 4.7 | 131 8 -6.0 5.3 32 164 13716 155 17 -7.2 15.4 | 195 17 4.2 16.0 33 156 14021 175 11 -1.0 11.0 | 222 16 10.4 11.6 34 150 14270 105 7 -6.8 1.8 | 242 5 4.6 2.4 35 141 14630 100 10 -9.8 1.7 | 213 3 1.5 2.4 36 127 15240 130 20 -15.3 12.9 | 164 14 -3.9 13.5 37 115 15850 110 12 -11.3 4.1 | 181 5 0.1 4.7 38 104 16445 120 25 -21.7 12.5 | 142 17 -10.3 13.1 39 100 16670 115 22 -19.9 9.3 | 139 13 -8.6 9.9 40 98 16764 120 25 -21.7 12.5 | 142 17 -10.3 13.1 41 93 17069 95 23 -22.9 2.0 | 103 12 -11.5 2.6 42 84 17678 100 24 -23.6 4.2 | 111 13 -12.3 4.8 43 76 18288 80 19 -18.7 -3.3 | 70 8 -7.3 -2.7 44 70 18750 100 36 -35.5 6.3 | 106 25 -24.1 6.9 45 65 19202 105 31 -29.9 8.0 | 115 20 -18.6 8.6 46 56 20117 75 35 -33.8 -9.1 | 69 24 -22.4 -8.4 47 53 20422 90 43 -43.0 0.0 | 91 32 -31.6 0.6 48 50 20726 90 34 -34.0 0.0 | 92 23 -22.6 0.6 49 50 20770 90 42 -42.0 0.0 | 91 31 -30.6 0.6 50 46 21336 90 49 -49.0 0.0 | 91 38 -37.6 0.6 51 41 21946 70 45 -42.3 -15.4 | 64 34 -30.9 -14.8 52 36 22860 100 51 -50.2 8.9 | 104 40 -38.8 9.5 53 30 23970 75 51 -49.3 -13.2 | 72 40 -37.9 -12.6 54 29 24079 85 43 -42.8 -3.7 | 84 32 -31.5 -3.1 55 28 24384 75 53 -51.2 -13.7 | 72 42 -39.8 -13.1 56 20 26518 95 59 -58.8 5.1 | 97 48 -47.4 5.8 57 20 26580 85 61 -60.8 -5.3 | 85 50 -49.4 -4.7 58 18 27432 90 64 -64.0 0.0 | 91 53 -52.6 0.6 59 16 28042 95 57 -56.8 5.0 | 97 46 -45.4 5.6 60 15 28651 95 55 -54.8 4.8 | 97 44 -43.4 5.4 61 13 29261 95 67 -66.7 5.8 | 97 56 -55.4 6.5 62 12 29870 95 59 -58.8 5.1 | 97 48 -47.4 5.8 63 12 29932 100 69 -68.0 12.0 | 103 58 -56.6 12.6 64 11 30175 100 69 -68.0 12.0 | 103 58 -56.6 12.6 Wind Parameters Mean winds (0-6000m): 56.9 at 15.2 knts Storm direction: 86.9 at 11.4 knts Shear (0-3000m) pos: 1.8 neg: 2.1 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 122.4 deg Storm rel helicity (0-3000m) pos: 42.3 neg: -12.5 tot: 29.8 m^2/s^2 ave: 9.9 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 2.6 10^-3/s Energy-Hel index: 0.19 Bulk Rich Number: 88.26 Bulk Shear: 12.13 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 67 6 285 6| 0.0 7.4 7.4| 9.4 -0.1 9.3 18.6 0.67| 8.4 5.7 1000 52 8 311 7| 0.0 5.1 5.1| 15.2 -0.6 14.6 14.6 0.60| 7.0 4.2 1500 57 10 325 6| 1.7 3.4 5.1| 20.7 -0.6 20.1 13.4 0.62| 6.7 4.1 2000 55 11 336 6| 1.3 3.2 4.5| 28.4 -10.0 18.3 9.2 0.37| 7.4 2.7 2500 56 12 349 6| 2.1 2.6 4.7| 41.5 -10.1 31.4 12.6 0.45| 7.1 3.2 3000 56 14 360 7| 1.8 2.1 3.9| 42.3 -12.5 29.8 9.9 0.40| 6.4 2.6 4000 57 15 7 7| 1.2 1.9 3.1| 42.9 -15.7 27.2 6.8 0.30| 5.8 1.8 5000 57 15 11 8| 1.0 1.6 2.6| 51.1 -19.2 31.9 6.4 0.29| 5.5 1.6 6000 57 15 10 8| 1.4 1.5 2.9| 51.1 -38.2 12.9 2.1 0.06| 5.9 0.4 Wrote GIF file: /home/apache/climate/data/raob//TSDM/skewt/TSDM.skewt.20250806.00.gif