UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051112.upa.cvt Date: 1200Z 11 MAY 25 Searching for UATT... Searching the city database file for: UATT ... Date:1200Z 11 MAY 25 Station: UATT WMO ident: 35229 Latitude: 50.30 Longitude: 57.23 Elevation: 227.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 113 SFC 987 227 27.0 13.0 42 14.0 17.9 301.3 303.0 291.6 329.6 9.57 2 975 335 25.4 12.4 44 13.0 17.1 300.7 302.4 291.2 328.2 9.31 3 966 417 24.8 11.8 44 13.0 16.5 300.9 302.6 291.0 327.6 9.03 4 925 796 21.6 9.6 46 12.0 14.2 185 23 301.4 302.9 290.4 325.5 8.13 5 850 1520 14.6 6.6 59 8.0 10.0 200 21 301.4 302.8 289.6 322.9 7.21 6 740 2669 4.0 1.7 85 2.3 2.8 214 35 302.1 303.2 288.6 319.6 5.85 7 700 3119 0.8 -1.9 82 2.7 -0.5 220 40 303.4 304.2 288.1 317.8 4.75 8 666 3518 -1.9 -7.9 63 6.0 -4.4 224 40 304.7 305.3 286.9 314.5 3.16 9 600 4340 -7.5 -9.3 87 1.8 -8.2 231 39 307.4 308.0 287.9 317.3 3.15 10 595 4405 -8.1 -9.8 88 1.7 -8.8 232 39 307.5 308.1 287.8 317.1 3.05 11 558 4902 -10.9 -13.9 79 3.0 -11.9 237 39 309.9 310.3 287.9 317.4 2.34 12 541 5139 -12.5 -14.2 87 1.7 -13.0 239 38 310.7 311.2 288.2 318.3 2.35 13 515 5515 -13.5 -21.5 51 8.0 -15.7 243 38 313.9 314.2 288.2 318.4 1.33 14 500 5740 -15.1 -23.1 50 8.0 -17.1 245 38 314.6 314.9 288.3 318.7 1.19 15 482 6016 -16.9 -22.9 60 6.0 -18.4 244 40 315.7 316.0 288.7 320.0 1.26 16 405 7300 -26.3 -41.3 23 15.0 -28.0 240 47 319.7 319.7 288.9 320.6 0.25 17 400 7390 -27.3 -40.3 28 13.0 -28.9 240 48 319.5 319.6 288.9 320.6 0.28 18 380 7756 -30.5 -41.5 33 11.0 -31.7 244 47 320.0 320.1 289.0 321.0 0.26 19 356 8213 -34.7 -41.7 49 7.0 -35.4 248 46 320.4 320.4 289.2 321.4 0.28 20 319 8967 -40.9 -54.9 21 14.0 -41.5 256 43 322.0 322.0 289.5 322.3 0.07 21 300 9380 -44.9 -55.9 28 11.0 -45.3 260 42 322.1 322.1 289.5 322.3 0.07 22 250 10570 -56.1 -61.1 53 5.0 -56.2 260 46 322.7 322.7 289.6 322.8 0.04 23 221 11339 -62.7 -66.3 62 3.6 -62.7 256 49 324.1 324.1 290.0 324.2 0.02 24 212 11594 -64.5 -68.3 59 3.8 -64.6 255 50 325.2 325.2 290.3 325.2 0.02 25 200 11950 -62.7 -67.7 51 5.0 -62.7 260 54 333.5 333.5 292.7 333.6 0.02 26 179 12646 -56.1 -64.1 36 8.0 -56.3 262 47 355.0 355.0 297.7 355.2 0.04 27 169 13013 -55.3 -64.3 32 9.0 -55.5 263 43 362.2 362.2 299.2 362.4 0.04 28 155 13569 -53.3 -64.3 25 11.0 -53.6 264 37 374.7 374.7 301.4 374.9 0.04 29 154 13610 -53.1 -64.1 25 11.0 -53.4 265 37 375.7 375.8 301.6 376.0 0.04 30 150 13780 -53.9 -64.9 25 11.0 -54.2 265 35 377.2 377.2 301.8 377.4 0.04 31 143 14085 -55.5 -67.5 21 12.0 -55.8 266 34 379.6 379.6 302.2 379.7 0.03 32 121 15150 -55.1 -70.1 14 15.0 -55.5 270 30 398.9 398.9 305.0 399.0 0.02 33 103 16173 -56.9 -74.9 9 18.0 -57.3 274 26 414.3 414.3 307.0 414.3 0.01 34 101 16297 -57.3 -75.3 8 18.0 -57.7 275 25 415.8 415.8 307.2 415.9 0.01 35 100 16360 -57.3 -75.3 8 18.0 -57.7 275 25 417.0 417.0 307.4 417.1 0.01 36 92 16885 -57.5 -76.5 7 19.0 -57.9 260 21 426.7 426.7 308.5 426.7 0.01 37 89 17094 -57.1 -77.1 6 20.0 -57.5 254 19 431.5 431.6 309.0 431.6 0.01 38 80 17766 -57.5 -79.5 4 22.0 -58.0 234 14 444.1 444.1 310.3 444.1 0.01 39 72 18432 -56.5 -79.5 4 23.0 -57.1 215 8 459.8 459.8 311.8 459.8 0.01 40 70 18610 -57.1 -80.1 4 23.0 -57.7 210 7 462.2 462.2 312.0 462.3 0.01 41 61 19479 -59.5 -83.5 3 24.0 -60.0 224 6 475.4 475.4 313.1 475.5 0.01 42 60 19582 -59.5 -83.5 3 24.0 -60.0 226 6 477.7 477.7 313.2 477.7 0.01 43 52 20483 -58.3 -82.3 3 24.0 -59.0 241 5 500.4 500.5 315.0 500.5 0.01 44 50 20730 -58.5 -82.5 3 24.0 -59.2 245 5 505.6 505.6 315.4 505.7 0.01 45 48 20987 -58.9 -82.9 3 24.0 -59.6 250 5 510.6 510.6 315.7 510.7 0.01 46 43 21678 -58.5 -81.5 4 23.0 -59.3 263 6 527.9 527.9 316.8 528.0 0.01 47 39 22294 -57.1 -81.1 3 24.0 -58.1 274 6 546.4 546.4 317.9 546.5 0.01 48 36 22804 -54.5 -78.5 4 24.0 -55.9 284 6 565.8 565.8 318.9 565.9 0.02 49 30 23970 -55.1 -78.1 4 23.0 -56.6 305 7 594.4 594.4 320.3 594.6 0.03 50 29 24186 -55.3 -78.3 4 23.0 -56.8 313 7 599.7 599.7 320.6 599.9 0.03 51 28 24409 -55.1 -79.1 4 24.0 -56.7 322 7 606.3 606.3 320.9 606.5 0.03 52 25 25132 -54.9 -77.9 4 23.0 -56.7 350 8 626.8 626.8 321.8 627.1 0.04 53 22 25952 -52.5 -76.5 4 24.0 -55.0 21 9 657.3 657.3 323.0 657.7 0.05 54 20 26570 -50.7 -74.7 4 24.0 -53.9 45 9 681.0 681.0 323.8 681.6 0.08 55 18 27258 -50.5 -74.5 4 24.0 -53.9 40 8 702.4 702.5 324.6 703.2 0.09 56 16 28030 -48.5 -72.5 5 24.0 -52.9 35 7 733.0 733.1 325.5 734.2 0.13 57 15 28457 -47.1 -71.1 5 24.0 -52.1 33 7 751.4 751.4 326.0 753.0 0.17 58 13 29414 -43.3 -69.3 4 26.0 -50.4 26 5 795.9 796.0 327.2 798.5 0.26 59 11 30542 -42.1 -67.1 5 25.0 -50.3 19 4 839.2 839.4 328.2 843.6 0.42 60 10 31190 -40.5 -65.5 5 25.0 -49.8 15 3 868.4 868.7 328.9 874.6 0.57 61 9.9 31258 -40.5 -65.5 5 25.0 -49.9 870.9 871.2 329.0 877.2 0.58 62 9.5 31540 -39.9 -64.9 5 25.0 -49.7 883.5 883.8 329.2 890.7 0.65 63 9.2 31759 -40.1 -66.1 5 26.0 -50.1 890.9 891.2 329.4 897.2 0.57 TRP 212 11594 -64.5 -68.3 59 3.8 -64.6 255 50 325.2 325.2 290.3 325.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5627.00 m Freezing level: 689.93 mb = 3237.08 m = 10620.21 ft Wetbulb zero: 706.19 mb = 3047.80 m = 9999.24 ft Precipitable water: 1.09 inches Sfc-500 mean rel hum: 69.00 % Est. max temperature: 27.26 C = 81.06 F Sfc-Lift cond lev (LCL): 804.10 mb = 1980.43 m = 6497.41 ft T: 10.35 C 700-500 lapse rate: 6.07 C/km ThetaE index: 15.04 C Layer 975.0- 600.0 mb Conv cond level (CCL): 775.34 mb = 2282.49 m = 7488.40 ft Mean mixing ratio: 8.46 g/kg Conv temperature: 27.63 C = 81.74 F Cap Strength: 0.61 C Lifted Index: -2.05 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.20 C Lifted Index @700 mb: -2.15 C Showalter Index: -0.30 C Risk: Thunderstorms probable Total Totals Index: 51.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.70 C Cross Totals Index: 21.70 C K Index: 33.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 320.59 Risk: Showers and thunderstorms possible Energy Index: -0.89 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 807.14 J/kg Max Up Vert Vel: 40.18 m/s Conv Inhibition (B-): 16.09 J/kg Cap Strength: 0.61 C Lift Cond Lev (LCL): 783.23 mb = 2198.54 m = 7212.98 ft Lev Free Conv (LFC): 768.23 mb = 2358.93 m = 7739.18 ft Equ Level (EL): 208.23 mb = 11703.31 m = 38396.21 ft B at Equ Level: 790.31 J/kg Max Parcel Lev (MPL): 168.23 mb = 13042.51 m = 42789.88 ft Wind level data Storm motion: 255 at 26 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 ---------------------------------------------------------- 0 925 796 185 23 2.0 22.9 | 126 28 -23.0 16.4 1 850 1520 200 21 7.2 19.7 | 127 22 -17.8 13.3 2 700 3119 220 40 25.7 30.6 | 182 24 0.7 24.2 3 500 5740 245 38 34.4 16.1 | 224 13 9.4 9.6 4 400 7390 240 48 41.6 24.0 | 223 24 16.5 17.5 5 300 9380 260 42 41.4 7.3 | 267 16 16.3 0.8 6 250 10570 260 46 45.3 8.0 | 266 20 20.3 1.5 7 212 11594 255 50 48.3 12.9 | 254 24 23.3 6.5 8 200 11950 260 54 53.2 9.4 | 264 28 28.1 2.9 9 150 13780 265 35 34.9 3.1 | 289 10 9.8 -3.4 10 100 16360 275 25 24.9 -2.2 | 1 9 -0.1 -8.7 11 70 18610 210 7 3.5 6.1 | 89 22 -21.5 -0.4 12 50 20730 245 5 4.5 2.1 | 78 21 -20.5 -4.4 13 30 23970 305 7 5.7 -4.0 | 61 22 -19.3 -10.5 14 20 26570 45 9 -6.4 -6.4 | 68 34 -31.4 -12.8 15 10 31190 15 3 -0.8 -2.9 | 70 27 -25.8 -9.4 Wind Parameters Mean winds (0-6000m): 225.5 at 34.5 knts Storm direction: 255.5 at 25.9 knts Storm rel Dir Shear (0-3000m): 137.8 deg Energy-Hel index: -50.44 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 NO DATA | | | 1000 189 22 126 26| | | 1500 194 22 127 25| | | 2000 199 24 132 23| | | 2500 204 26 140 22| | | 3000 209 28 148 22| | | 4000 215 32 160 21| | | 5000 221 33 170 19| | | 6000 225 34 179 18| | | Wrote GIF file: /home/apache/climate/data/raob//UATT/skewt/UATT.skewt.20250511.12.gif