UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051212.upa.cvt Date: 1200Z 12 MAY 25 Searching for UATT... Searching the city database file for: UATT ... Date:1200Z 12 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 84 SFC 983 227 21.8 15.8 69 6.0 17.8 40 5 296.4 298.5 291.6 329.8 11.56 2 959 444 21.0 12.0 56 9.0 15.4 113 7 297.7 299.4 290.2 324.6 9.22 3 939 628 21.8 7.8 41 14.0 13.5 176 10 300.3 301.6 289.2 321.3 7.08 4 926 751 21.4 6.4 38 15.0 12.7 217 11 301.1 302.3 288.9 320.5 6.52 5 925 760 21.2 6.2 38 15.0 12.5 220 11 301.0 302.2 288.8 320.2 6.43 6 850 1486 16.4 3.4 42 13.0 9.2 210 29 303.3 304.4 288.9 320.7 5.75 7 700 3093 0.8 -2.4 79 3.2 -0.7 210 38 303.4 304.2 287.9 317.3 4.58 8 649 3695 -3.5 -5.1 89 1.6 -4.2 213 37 305.1 305.9 287.9 317.6 4.03 9 600 4310 -6.7 -8.9 84 2.2 -7.6 217 37 308.4 309.0 288.3 318.6 3.25 10 586 4494 -7.7 -9.9 84 2.2 -8.5 218 36 309.3 309.9 288.4 319.0 3.08 11 576 4627 -8.5 -10.6 85 2.1 -9.3 219 36 309.9 310.4 288.5 319.3 2.96 12 560 4845 -9.3 -11.8 82 2.5 -10.2 220 36 311.4 312.0 288.8 320.3 2.76 13 537 5168 -11.9 -13.4 89 1.5 -12.4 222 36 312.1 312.6 288.8 320.3 2.53 14 500 5710 -15.1 -16.7 88 1.6 -15.6 225 35 314.6 315.0 289.2 321.4 2.07 15 457 6384 -19.7 -21.9 83 2.2 -20.3 223 37 317.1 317.4 289.3 322.0 1.45 16 410 7181 -25.7 -27.2 87 1.5 -26.0 221 39 319.3 319.5 289.6 322.8 1.00 17 400 7360 -27.1 -28.9 85 1.8 -27.4 220 40 319.8 319.9 289.6 322.8 0.88 18 345 8411 -35.5 -38.4 75 2.9 -35.8 220 48 322.2 322.3 289.9 323.7 0.40 19 315 9039 -41.1 -43.1 81 2.0 -41.2 220 53 322.9 323.0 289.9 323.9 0.27 20 300 9370 -43.7 -46.3 75 2.6 -43.9 220 56 323.8 323.8 290.1 324.5 0.20 21 299 9392 -43.9 -46.5 75 2.6 -44.0 220 56 323.8 323.8 290.1 324.5 0.20 22 276 9921 -48.5 -50.5 80 2.0 -48.6 225 59 324.6 324.7 290.3 325.2 0.14 23 267 10136 -50.1 -52.6 75 2.5 -50.2 226 60 325.4 325.4 290.5 325.8 0.11 24 250 10560 -53.7 -55.8 78 2.1 -53.8 230 62 326.2 326.2 290.7 326.5 0.08 25 227 11173 -58.5 -61.3 70 2.8 -58.6 233 59 328.0 328.0 291.2 328.2 0.04 26 211 11628 -62.1 -64.5 73 2.4 -62.1 235 56 329.3 329.3 291.6 329.5 0.03 27 210 11657 -62.3 -64.7 73 2.4 -62.3 234 57 329.5 329.5 291.6 329.6 0.03 28 209 11687 -62.3 -64.9 71 2.6 -62.3 233 57 329.9 329.9 291.7 330.0 0.03 29 200 11960 -59.7 -63.4 62 3.7 -59.7 225 64 338.2 338.2 293.9 338.4 0.04 30 191 12248 -58.7 -63.0 57 4.4 -58.7 235 69 344.4 344.4 295.4 344.5 0.04 31 183 12517 -57.7 -62.7 53 5.0 -57.8 237 63 350.2 350.2 296.7 350.4 0.05 32 173 12873 -55.1 -61.1 47 6.0 -55.3 239 55 360.1 360.2 298.8 360.4 0.06 33 164 13213 -56.1 -63.1 41 7.0 -56.3 241 48 364.0 364.0 299.5 364.2 0.05 34 150 13780 -55.9 -64.9 32 9.0 -56.1 245 36 373.8 373.8 301.2 374.0 0.04 35 142 14129 -55.7 -64.7 32 9.0 -55.9 243 33 380.0 380.0 302.3 380.2 0.04 36 137 14358 -56.3 -66.3 27 10.0 -56.6 242 32 382.9 382.9 302.8 383.1 0.04 37 124 14997 -53.1 -67.1 17 14.0 -53.5 238 27 399.8 399.8 305.2 399.9 0.04 38 114 15537 -54.9 -69.9 14 15.0 -55.3 235 23 406.1 406.2 306.0 406.3 0.03 39 104 16127 -52.9 -69.9 11 17.0 -53.5 231 19 420.8 420.8 307.8 420.9 0.03 40 101 16316 -53.7 -70.7 11 17.0 -54.2 230 17 422.8 422.8 308.0 422.9 0.03 41 100 16380 -54.3 -71.3 11 17.0 -54.8 230 17 422.8 422.8 308.0 422.9 0.03 42 88 17195 -57.5 -76.5 7 19.0 -57.9 201 13 432.1 432.1 309.1 432.2 0.01 43 70 18640 -58.3 -81.3 4 23.0 -58.8 150 5 459.7 459.7 311.7 459.7 0.01 44 67 18915 -58.7 -82.7 3 24.0 -59.2 156 6 464.6 464.6 312.2 464.6 0.01 45 61 19501 -59.5 -82.5 4 23.0 -60.0 168 7 475.4 475.4 313.1 475.5 0.01 46 61 19501 -59.5 -82.5 4 23.0 -60.0 168 7 475.4 475.4 313.1 475.5 0.01 47 55 20151 -57.3 -81.3 3 24.0 -58.0 182 9 494.8 494.8 314.6 494.8 0.01 48 50 20750 -58.7 -81.7 4 23.0 -59.3 195 11 505.2 505.2 315.3 505.2 0.01 49 45 21413 -58.5 -80.5 4 22.0 -59.2 181 11 521.1 521.1 316.4 521.2 0.01 50 40 22157 -57.1 -80.1 4 23.0 -58.0 164 11 542.5 542.5 317.6 542.6 0.02 51 33 23381 -55.5 -78.5 4 23.0 -56.8 138 11 577.4 577.4 319.5 577.6 0.03 52 30 23990 -54.7 -77.7 4 23.0 -56.3 125 11 595.5 595.5 320.4 595.7 0.03 53 29 24207 -54.1 -78.1 4 24.0 -55.8 126 10 603.0 603.0 320.7 603.2 0.03 54 28 24432 -53.1 -76.1 4 23.0 -55.1 127 9 611.8 611.9 321.2 612.2 0.04 55 26 24910 -52.3 -76.3 4 24.0 -54.5 129 7 627.2 627.2 321.8 627.6 0.05 56 23 25702 -52.7 -75.7 5 23.0 -55.1 132 4 648.4 648.4 322.6 648.9 0.06 57 20 26610 -49.7 -73.7 4 24.0 -53.1 135 1 684.0 684.1 323.9 684.8 0.09 58 20 26610 -49.7 -73.7 4 24.0 -53.1 135 1 684.0 684.1 323.9 684.8 0.09 59 18 27298 -49.9 -72.9 5 23.0 -53.5 126 3 704.3 704.4 324.6 705.3 0.11 60 18 27298 -49.9 -73.9 4 24.0 -53.5 126 3 704.3 704.4 324.6 705.2 0.10 61 16 28072 -47.5 -71.5 5 24.0 -52.2 116 6 736.3 736.4 325.6 737.7 0.15 62 15 28499 -47.1 -71.1 5 24.0 -52.1 110 7 751.4 751.4 326.0 753.0 0.17 63 13 29452 -43.7 -68.7 5 25.0 -50.6 98 10 794.5 794.6 327.2 797.3 0.28 64 11 30577 -42.7 -67.7 5 25.0 -50.7 83 13 837.0 837.2 328.2 841.0 0.38 65 10 31220 -42.5 -67.5 5 25.0 -50.9 75 15 860.9 861.1 328.7 865.6 0.43 66 9.9 31288 -42.5 -67.5 5 25.0 -51.0 863.4 863.6 328.8 868.1 0.44 TRP 211 11628 -62.1 -64.5 73 2.4 -62.1 235 56 329.3 329.3 291.6 329.5 0.03 WND 191 12248 -58.7 -63.0 57 4.4 -58.7 235 69 344.4 344.4 295.4 344.5 0.04 Sounding variables and indices 1000-500 mb thick: 5626.00 m Freezing level: 690.51 mb = 3204.92 m = 10514.70 ft Wetbulb zero: 711.24 mb = 2961.16 m = 9714.99 ft Precipitable water: 1.04 inches Sfc-500 mean rel hum: 69.59 % Est. max temperature: 28.74 C = 83.73 F Sfc-Lift cond lev (LCL): 899.87 mb = 996.51 m = 3269.35 ft T: 19.64 C 700-500 lapse rate: 6.08 C/km ThetaE index: 9.59 C Layer 959.0- 850.0 mb Conv cond level (CCL): 741.97 mb = 2611.08 m = 8566.42 ft Mean mixing ratio: 7.65 g/kg Conv temperature: 28.82 C = 83.88 F Cap Strength: 3.29 C Lifted Index: -0.06 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.46 C Lifted Index @700 mb: -0.68 C Showalter Index: 0.93 C Risk: Thunderstorms probable Total Totals Index: 50.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.50 C Cross Totals Index: 18.50 C K Index: 31.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 211.15 Risk: None Energy Index: 0.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 106.44 J/kg Max Up Vert Vel: 14.59 m/s Conv Inhibition (B-): 176.92 J/kg Cap Strength: 3.29 C Lift Cond Lev (LCL): 779.99 mb = 2197.41 m = 7209.27 ft Lev Free Conv (LFC): 704.99 mb = 3034.18 m = 9954.53 ft Equ Level (EL): 474.99 mb = 6094.80 m = 19995.81 ft B at Equ Level: 106.05 J/kg Max Parcel Lev (MPL): 294.99 mb = 9481.33 m = 31106.35 ft Wind level data Storm motion: 246 at 24 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 ---------------------------------------------------------- 0 983 227 40 5 -3.2 -3.8 | 61 28 -24.7 -13.6 1 925 760 220 11 7.1 8.4 | 85 14 -14.4 -1.3 2 850 1486 210 29 14.5 25.1 | 156 17 -7.0 15.4 3 700 3093 210 38 19.0 32.9 | 174 23 -2.5 23.2 4 500 5710 225 35 24.7 24.7 | 192 15 3.3 15.0 5 400 7360 220 40 25.7 30.6 | 192 21 4.3 20.9 6 300 9370 220 56 36.0 42.9 | 204 36 14.5 33.1 7 250 10560 230 62 47.5 39.9 | 221 40 26.0 30.1 8 211 11628 235 56 45.9 32.1 | 228 33 24.4 22.4 9 200 11960 225 64 45.3 45.3 | 214 43 23.8 35.5 10 191 12248 235 69 56.5 39.6 | 230 46 35.1 29.8 11 150 13780 245 36 32.6 15.2 | 244 12 11.2 5.5 12 100 16380 230 17 13.0 10.9 | 98 9 -8.4 1.2 13 70 18640 150 5 -2.5 4.3 | 77 25 -24.0 -5.4 14 50 20750 195 11 2.8 10.6 | 93 19 -18.6 0.9 15 30 23990 125 11 -9.0 6.3 | 84 31 -30.5 -3.4 16 20 26610 135 1 -0.7 0.7 | 68 24 -22.2 -9.0 17 10 31220 75 15 -14.5 -3.9 | 69 38 -35.9 -13.6 Wind Parameters Mean winds (0-6000m): 215.5 at 31.4 knts Storm direction: 245.5 at 23.6 knts Shear (0-3000m) pos: 5.1 neg: 2.3 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): 113.6 deg Storm rel helicity (0-3000m) pos: 188.4 neg: -1.4 tot: 187.0 m^2/s^2 ave: 62.3 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 6.0 10^-3/s Energy-Hel index: 0.11 Bulk Rich Number: 1.44 Bulk Shear: 74.17 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 ------------------------------------------------------------------------------- 500 222 8 76 17| 16.0 0.0 16.0|101.0 -1.4 99.6 199.2 0.57| 24.0 13.8 1000 216 12 90 14| 14.2 0.0 14.2|134.2 -1.4 132.8 132.8 0.65| 18.7 12.1 1500 212 17 112 13| 9.4 2.7 12.2|158.7 -1.4 157.3 104.9 0.67| 15.2 10.2 2000 211 21 127 13| 7.1 2.8 9.8|168.8 -1.4 167.4 83.7 0.68| 12.1 8.2 2500 211 24 139 14| 5.7 2.8 8.4|179.0 -1.4 177.6 71.0 0.67| 10.3 6.9 3000 211 26 147 15| 5.1 2.3 7.4|188.4 -1.4 187.0 62.3 0.67| 9.0 6.0 4000 212 29 157 16| 3.7 1.7 5.4|201.6 -1.4 200.3 50.1 0.67| 7.2 4.8 5000 214 30 164 16| 2.9 1.4 4.3|212.8 -1.4 211.4 42.3 0.67| 6.2 4.1 6000 216 31 169 16| 2.4 1.3 3.7|217.6 -1.5 216.2 36.0 0.65| 5.5 3.5 Wrote GIF file: /home/apache/climate/data/raob//UATT/skewt/UATT.skewt.20250512.12.gif