UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080212.upa.cvt Date: 1200Z 2 AUG 25 Searching for TSDM... Searching the city database file for: TSDM ... Date:1200Z 2 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 1016 14 26.6 24.6 89 2.0 25.2 10 2 298.4 301.9 297.7 355.3 19.51 1 1012 49 26.4 23.2 83 3.2 24.1 6 4 298.5 301.8 296.8 350.9 17.97 2 1000 154 26.0 23.2 85 2.8 24.0 355 9 299.1 302.5 297.1 352.3 18.19 3 925 839 22.2 19.8 86 2.4 20.5 60 19 302.0 304.9 296.4 349.0 15.91 4 870 1370 18.6 16.9 90 1.7 17.4 60 21 303.6 306.2 295.6 345.4 14.06 5 864 1430 18.4 16.5 89 1.9 17.1 60 21 304.0 306.6 295.5 345.1 13.80 6 858 1489 18.4 15.5 83 2.9 16.4 60 22 304.6 307.0 295.1 343.4 13.02 7 850 1570 18.4 14.6 79 3.8 15.8 60 23 305.4 307.7 294.9 342.5 12.39 8 700 3216 10.8 -1.2 43 12.0 4.4 90 17 314.4 315.4 291.8 330.3 5.01 9 661 3690 7.4 -7.6 34 15.0 0.4 94 14 315.8 316.4 290.7 326.4 3.26 10 597 4521 3.8 -30.2 6 34.0 -5.8 85 11 321.0 321.1 289.6 322.8 0.52 11 592 4589 3.8 -36.2 3 40.0 -6.2 88 12 321.7 321.8 289.6 322.8 0.29 12 548 5211 0.2 -25.8 12 26.0 -7.8 105 17 324.7 324.8 291.0 327.7 0.85 13 523 5584 -1.5 -35.5 5 34.0 -9.8 111 19 327.0 327.0 291.2 328.3 0.36 14 500 5940 -4.1 -33.1 8 29.0 -11.3 115 20 328.0 328.1 291.6 329.8 0.47 15 443 6882 -11.3 -25.3 30 14.0 -15.3 107 17 330.5 330.7 292.9 334.5 1.10 16 426 7182 -12.5 -42.5 6 30.0 -17.8 102 16 332.7 332.7 292.7 333.5 0.21 17 400 7660 -16.3 -31.3 26 15.0 -19.7 95 13 333.8 333.9 293.4 336.4 0.70 18 390 7850 -17.9 -32.9 26 15.0 -21.0 100 13 334.1 334.3 293.4 336.4 0.61 19 384 7966 -18.7 -35.7 21 17.0 -22.0 103 13 334.6 334.7 293.4 336.4 0.47 20 303 9680 -33.5 -37.6 67 4.1 -34.0 143 10 337.2 337.3 294.1 339.1 0.50 21 300 9750 -33.9 -38.9 61 5.0 -34.5 145 9 337.6 337.7 294.1 339.3 0.44 22 275 10353 -37.5 -50.5 25 13.0 -38.5 174 18 340.9 340.9 294.7 341.4 0.14 23 259 10761 -41.1 -49.1 42 8.0 -41.6 194 22 341.5 341.5 294.8 342.2 0.17 24 255 10867 -41.9 -54.9 23 13.0 -42.6 199 21 341.8 341.8 294.8 342.2 0.09 25 250 11000 -42.9 -52.9 33 10.0 -43.5 205 19 342.3 342.3 295.0 342.8 0.11 26 226 11670 -48.7 -53.7 56 5.0 -48.9 213 21 343.4 343.5 295.3 343.9 0.11 27 200 12460 -54.9 -64.9 28 10.0 -55.1 240 24 345.8 345.8 295.7 346.0 0.03 28 191 12752 -57.5 -67.5 27 10.0 -57.6 236 24 346.2 346.2 295.8 346.3 0.02 29 185 12952 -58.9 -67.9 30 9.0 -59.0 241 21 347.1 347.1 296.0 347.2 0.02 30 175 13299 -60.7 -71.7 22 11.0 -60.8 250 16 349.7 349.7 296.6 349.8 0.01 31 170 13478 -61.9 -71.9 25 10.0 -62.0 254 14 350.7 350.7 296.8 350.7 0.01 32 165 13663 -62.5 -73.5 21 11.0 -62.6 259 11 352.7 352.7 297.2 352.7 0.01 33 159 13891 -61.7 -74.7 16 13.0 -61.9 178 6 357.8 357.8 298.2 357.8 0.01 34 157 13969 -61.9 -74.9 16 13.0 -62.0 141 4 358.7 358.7 298.5 358.8 0.01 35 151 14209 -63.1 -76.1 16 13.0 -63.2 127 5 360.7 360.7 298.8 360.7 0.01 36 150 14250 -63.3 -76.3 16 13.0 -63.4 130 5 361.0 361.0 298.9 361.1 0.01 37 137 14803 -65.9 -79.9 12 14.0 -66.0 77 8 365.9 365.9 299.8 365.9 0.00 38 111 16058 -72.9 -83.9 17 11.0 -72.9 117 13 375.5 375.5 301.5 375.5 0.00 39 110 16111 -72.9 -83.9 17 11.0 -72.9 121 14 376.5 376.5 301.6 376.5 0.00 40 105 16385 -72.3 -84.3 15 12.0 -72.3 108 16 382.7 382.7 302.7 382.7 0.00 41 103 16497 -73.1 -84.1 17 11.0 -73.2 99 17 383.2 383.2 302.8 383.3 0.00 42 100 16670 -74.3 -85.3 17 11.0 -74.3 85 19 384.2 384.2 302.9 384.2 0.00 43 97 16847 -75.7 -86.7 16 11.0 -75.7 90 16 384.8 384.8 303.0 384.8 0.00 44 95 16969 -75.1 -85.1 20 10.0 -75.2 90 15 388.3 388.3 303.5 388.3 0.00 45 87 17484 -72.7 -84.7 15 12.0 -72.8 51 12 403.0 403.0 305.6 403.0 0.00 46 84 17691 -72.1 -83.1 18 11.0 -72.2 23 16 408.3 408.3 306.3 408.3 0.00 47 73 18528 -68.3 -82.3 12 14.0 -68.4 95 22 433.0 433.0 309.1 433.1 0.01 48 70 18780 -68.5 -84.5 8 16.0 -68.7 65 26 437.8 437.8 309.7 437.9 0.00 49 67 19041 -69.1 -91.1 3 22.0 -69.2 70 28 442.1 442.1 310.1 442.1 0.00 50 62 19505 -67.9 -90.9 2 23.0 -68.1 75 25 454.6 454.6 311.3 454.6 0.00 51 58 19904 -68.5 -91.5 2 23.0 -68.7 73 35 462.0 462.0 312.0 462.0 0.00 52 50 20800 -64.7 -89.7 2 25.0 -65.0 95 45 491.0 491.0 314.3 491.0 0.00 53 48 21048 -64.3 -89.3 2 25.0 -64.7 95 44 497.7 497.7 314.8 497.8 0.00 54 37 22645 -61.3 -89.3 1 28.0 -62.0 97 40 543.9 543.9 317.8 543.9 0.00 55 30 23950 -58.7 -87.7 1 29.0 -59.7 85 37 584.6 584.6 319.9 584.7 0.01 56 27 24616 -56.7 -86.7 1 30.0 -58.2 83 41 608.1 608.1 321.0 608.2 0.01 57 24 25365 -55.9 -85.9 1 30.0 -57.6 78 49 631.3 631.3 322.0 631.3 0.01 58 20 26540 -51.1 -83.1 1 32.0 -54.2 85 57 679.8 679.8 323.7 679.9 0.02 59 18 27223 -52.3 -83.3 1 31.0 -55.4 89 59 696.8 696.8 324.3 696.9 0.02 60 13 29370 -43.6 -77.0 1 33.4 -50.8 95 73 794.7 794.8 327.1 795.5 0.08 61 12 29910 -41.5 -75.5 1 34.0 -50.1 95 73 820.7 820.8 327.8 821.8 0.11 62 11 30500 -42.3 -76.3 1 34.0 -50.8 95 72 838.5 838.5 328.2 839.6 0.11 TRP 97 16847 -75.7 -86.7 16 11.0 -75.7 90 16 384.8 384.8 303.0 384.8 0.00 WND 13 29370 -43.6 -77.0 1 33.4 -50.8 95 73 794.7 794.8 327.1 795.5 0.08 Sounding variables and indices 1000-500 mb thick: 5786.00 m Freezing level: 545.06 mb = 5255.22 m = 17241.32 ft Wetbulb zero: 656.61 mb = 3744.13 m = 12283.76 ft Precipitable water: 1.75 inches Sfc-500 mean rel hum: 46.23 % Est. max temperature: 32.10 C = 89.78 F Sfc-Lift cond lev (LCL): 987.38 mb = 265.55 m = 871.23 ft T: 25.38 C 700-500 lapse rate: 5.47 C/km ThetaE index: 29.44 C Layer 925.0- 548.0 mb Conv cond level (CCL): 898.57 mb = 1090.05 m = 3576.24 ft Mean mixing ratio: 17.11 g/kg Conv temperature: 31.00 C = 87.80 F Cap Strength: 1.36 C Lifted Index: -1.42 C Risk: Thunderstorms probable Lifted Index @300 mb: -5.91 C Lifted Index @700 mb: -0.00 C Showalter Index: 1.68 C Risk: Showers probable Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 18.70 C K Index: 25.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 241.20 Risk: None Energy Index: -2.35 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1225.91 J/kg Max Up Vert Vel: 49.52 m/s Conv Inhibition (B-): 12.67 J/kg Cap Strength: 1.36 C Lift Cond Lev (LCL): 929.53 mb = 796.10 m = 2611.85 ft Lev Free Conv (LFC): 874.53 mb = 1325.00 m = 4347.07 ft Equ Level (EL): 854.53 mb = 1524.32 m = 5000.97 ft B at Equ Level: 6.88 J/kg Max Parcel Lev (MPL): 794.53 mb = 2142.15 m = 7027.98 ft Wind level data Storm motion: 110 at 13 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 1016 14 10 2 -0.3 -2.0 | 298 13 11.9 -6.3 1 1000 154 355 9 0.8 -9.0 | 316 19 13.0 -13.3 2 983 305 5 13 -1.1 -13.0 | 327 21 11.1 -17.3 3 949 610 50 17 -13.0 -10.9 | 3 15 -0.8 -15.3 4 925 839 60 19 -16.5 -9.5 | 17 15 -4.2 -13.9 5 917 914 60 19 -16.5 -9.5 | 17 15 -4.2 -13.9 6 885 1219 60 19 -16.5 -9.5 | 17 15 -4.2 -13.9 7 850 1570 60 23 -19.9 -11.5 | 26 18 -7.7 -15.9 8 824 1829 65 25 -22.7 -10.6 | 35 18 -10.4 -14.9 9 795 2134 70 22 -20.7 -7.5 | 35 15 -8.5 -11.9 10 767 2438 80 21 -20.7 -3.6 | 47 12 -8.5 -8.0 11 740 2743 80 24 -23.6 -4.2 | 53 14 -11.4 -8.5 12 700 3216 90 17 -17.0 0.0 | 48 6 -4.8 -4.4 13 663 3658 95 14 -13.9 1.2 | 29 4 -1.7 -3.2 14 615 4267 75 8 -7.7 -2.1 | 325 8 4.5 -6.4 15 570 4877 100 16 -15.8 2.8 | 66 4 -3.5 -1.6 16 509 5791 115 20 -18.1 8.5 | 125 7 -5.9 4.1 17 500 5940 115 20 -18.1 8.5 | 125 7 -5.9 4.1 18 490 6096 115 20 -18.1 8.5 | 125 7 -5.9 4.1 19 435 7010 105 17 -16.4 4.4 | 90 4 -4.2 0.0 20 402 7620 95 15 -14.9 1.3 | 42 4 -2.7 -3.1 21 400 7660 95 13 -13.0 1.1 | 13 3 -0.7 -3.2 22 355 8534 120 13 -11.3 6.5 | 204 2 0.9 2.1 23 326 9144 125 14 -11.5 8.0 | 191 4 0.7 3.7 24 300 9750 145 9 -5.2 7.4 | 247 8 7.0 3.0 25 262 10668 190 23 4.0 22.7 | 222 24 16.2 18.3 26 250 11000 205 19 8.0 17.2 | 238 24 20.2 12.8 27 240 11278 200 19 6.5 17.9 | 234 23 18.7 13.5 28 200 12460 240 24 20.8 12.0 | 257 34 33.0 7.6 29 199 12497 230 28 21.4 18.0 | 248 36 33.7 13.6 30 163 13716 260 10 9.8 1.7 | 277 22 22.1 -2.6 31 156 14021 115 3 -2.7 1.3 | 288 10 9.5 -3.1 32 150 14250 130 5 -3.8 3.2 | 278 8 8.4 -1.2 33 141 14630 90 9 -9.0 0.0 | 324 5 3.2 -4.4 34 134 14935 65 7 -6.3 -3.0 | 321 9 5.9 -7.3 35 127 15240 130 5 -3.8 3.2 | 278 8 8.4 -1.2 36 121 15545 80 10 -9.8 -1.7 | 339 7 2.4 -6.1 37 109 16154 125 14 -11.5 8.0 | 191 4 0.7 3.7 38 100 16670 85 19 -18.9 -1.7 | 48 9 -6.7 -6.0 39 97 16847 90 16 -16.0 0.0 | 41 6 -3.8 -4.4 40 93 17069 90 15 -15.0 0.0 | 33 5 -2.8 -4.4 41 89 17374 70 9 -8.5 -3.1 | 333 8 3.8 -7.5 42 84 17678 20 16 -5.5 -15.0 | 341 21 6.7 -19.4 43 80 17983 60 15 -13.0 -7.5 | 4 12 -0.8 -11.9 44 76 18288 55 13 -10.6 -7.5 | 352 12 1.6 -11.8 45 72 18593 105 24 -23.2 6.2 | 99 11 -11.0 1.8 46 70 18780 65 26 -23.6 -11.0 | 36 19 -11.4 -15.4 47 69 18898 65 23 -20.8 -9.7 | 31 17 -8.6 -14.1 48 65 19202 75 33 -31.9 -8.5 | 57 24 -19.7 -12.9 49 62 19507 75 25 -24.1 -6.5 | 48 16 -11.9 -10.8 50 59 19812 70 36 -33.8 -12.3 | 52 27 -21.6 -16.7 51 51 20726 100 26 -25.6 4.5 | 91 13 -13.4 0.1 52 50 20800 95 45 -44.8 3.9 | 89 33 -32.6 -0.5 53 48 21031 95 45 -44.8 3.9 | 89 33 -32.6 -0.5 54 46 21336 95 35 -34.9 3.1 | 87 23 -22.7 -1.3 55 44 21641 100 24 -23.6 4.2 | 89 11 -11.4 -0.2 56 38 22555 95 39 -38.9 3.4 | 88 27 -26.6 -1.0 57 32 23470 110 44 -41.3 15.0 | 110 31 -29.1 10.7 58 30 23950 85 37 -36.9 -3.2 | 73 26 -24.7 -7.6 59 28 24384 85 38 -37.9 -3.3 | 73 27 -25.6 -7.7 60 22 25908 75 55 -53.1 -14.2 | 66 45 -40.9 -18.6 61 20 26540 85 57 -56.8 -5.0 | 78 46 -44.6 -9.3 62 17 27432 90 60 -60.0 0.0 | 85 48 -47.8 -4.4 63 16 28042 95 58 -57.8 5.1 | 91 46 -45.6 0.7 64 13 29261 90 64 -64.0 0.0 | 85 52 -51.8 -4.4 65 13 29370 95 73 -72.7 6.4 | 92 61 -60.5 2.0 66 11 29870 95 73 -72.7 6.4 | 92 61 -60.5 2.0 67 10 30175 90 62 -62.0 0.0 | 85 50 -49.8 -4.4 Wind Parameters Mean winds (0-6000m): 79.7 at 17.3 knts Storm direction: 109.7 at 13.0 knts Shear (0-3000m) pos: 2.9 neg: 0.6 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 114.6 deg Storm rel helicity (0-3000m) pos: 145.9 neg: -0.4 tot: 145.6 m^2/s^2 ave: 48.5 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 5.7 10^-3/s Energy-Hel index: 1.01 Bulk Rich Number: 33.66 Bulk Shear: 36.42 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 12 11 326 18| 14.4 0.0 14.4| 77.2 0.0 77.2 154.3 0.83| 20.1 16.7 1000 40 14 349 16| 9.1 0.0 9.1|107.3 0.0 107.3 107.3 0.86| 14.1 12.1 1500 49 16 0 15| 6.1 1.2 7.3|116.1 0.0 116.1 77.4 0.83| 10.6 8.8 2000 54 18 10 15| 4.9 0.9 5.7|131.7 0.0 131.7 65.9 0.80| 9.3 7.5 2500 59 19 16 15| 3.7 0.7 4.4|141.9 0.0 141.9 56.8 0.76| 8.6 6.6 3000 63 20 22 14| 2.9 0.6 3.5|145.9 -0.4 145.6 48.5 0.68| 8.3 5.7 4000 69 18 24 12| 1.6 0.5 2.1|145.9 -8.1 137.8 34.5 0.46| 7.6 3.5 5000 72 17 23 10| 2.0 0.4 2.5|156.8 -10.9 145.8 29.2 0.48| 7.3 3.5 6000 80 17 33 9| 2.1 0.4 2.4|162.8 -10.9 151.9 25.3 0.50| 6.6 3.3 Wrote GIF file: /home/apache/climate/data/raob//TSDM/skewt/TSDM.skewt.20250802.12.gif