UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051000.upa.cvt Date: 0000Z 10 MAY 25 Searching for UATT... Searching the city database file for: UATT ... Date:0000Z 10 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 110 SFC 986 227 12.8 10.3 85 2.5 11.4 210 3 287.1 288.5 285.1 309.5 7.99 2 947 567 11.6 10.3 92 1.3 10.9 264 7 289.2 290.7 286.3 312.7 8.33 3 925 764 10.6 8.9 89 1.7 9.6 295 9 290.1 291.5 286.1 312.1 7.75 4 900 992 9.4 7.5 88 1.9 8.3 290 10 291.2 292.5 286.0 311.8 7.24 5 850 1465 6.8 4.5 85 2.3 5.6 280 13 293.3 294.4 285.8 311.2 6.22 6 815 1809 4.6 1.5 80 3.1 3.1 280 16 294.5 295.4 285.2 309.8 5.23 7 772 2249 2.8 -3.2 65 6.0 0.1 280 20 297.1 297.9 284.9 308.8 3.91 8 751 2472 3.0 -20.0 17 23.0 -4.1 280 22 299.7 299.9 282.6 303.1 1.04 9 731 2691 2.2 -30.8 7 33.0 -5.7 280 24 301.2 301.2 282.4 302.5 0.40 10 700 3039 0.0 -29.0 9 29.0 -7.1 280 27 302.5 302.6 283.1 304.2 0.50 11 659 3518 -4.3 -25.3 18 21.0 -9.6 281 30 302.9 303.0 283.5 305.4 0.74 12 647 3662 -4.9 -33.9 8 29.0 -10.8 281 31 303.8 303.9 283.4 305.0 0.34 13 630 3870 -6.5 -23.5 25 17.0 -10.9 282 32 304.3 304.5 284.3 307.3 0.91 14 600 4249 -9.1 -27.1 22 18.0 -13.3 282 34 305.6 305.7 284.5 307.9 0.69 15 500 5630 -19.5 -43.5 10 24.0 -22.4 285 42 309.3 309.3 285.2 309.9 0.16 16 421 6885 -28.9 -53.9 7 25.0 -30.6 289 51 312.8 312.8 286.4 313.0 0.06 17 400 7250 -31.5 -52.5 11 21.0 -32.9 290 54 314.0 314.1 286.9 314.3 0.07 18 337 8434 -41.5 -56.0 19 14.4 -42.1 285 58 316.2 316.2 287.5 316.4 0.06 19 300 9210 -48.3 -58.3 31 10.0 -48.6 290 52 317.3 317.3 287.9 317.5 0.05 20 286 9522 -50.9 -58.9 38 8.0 -51.1 289 50 317.9 317.9 288.1 318.1 0.05 21 271 9871 -51.7 -61.7 29 10.0 -51.9 287 49 321.7 321.7 289.3 321.8 0.03 22 250 10390 -53.9 -64.9 25 11.0 -54.1 285 46 325.9 325.9 290.6 326.0 0.02 23 242 10598 -53.9 -65.9 22 12.0 -54.1 284 45 329.0 329.0 291.5 329.1 0.02 24 226 11039 -50.9 -63.9 20 13.0 -51.2 280 42 340.1 340.1 294.4 340.2 0.03 25 206 11639 -52.3 -67.3 15 15.0 -52.6 276 39 347.0 347.0 296.0 347.1 0.02 26 200 11830 -50.9 -66.9 13 16.0 -51.3 275 38 352.2 352.2 297.1 352.3 0.02 27 199 11863 -50.9 -66.9 13 16.0 -51.3 274 38 352.7 352.7 297.3 352.8 0.02 28 183 12407 -52.5 -69.5 11 17.0 -52.9 264 31 358.6 358.6 298.4 358.7 0.02 29 169 12923 -50.9 -69.9 9 19.0 -51.4 255 25 369.5 369.5 300.5 369.6 0.02 30 159 13321 -50.5 -70.5 8 20.0 -51.0 247 20 376.7 376.7 301.7 376.8 0.02 31 150 13700 -51.9 -72.9 6 21.0 -52.4 240 15 380.6 380.6 302.3 380.7 0.01 32 143 14009 -52.5 -74.5 5 22.0 -53.0 241 16 384.8 384.8 303.0 384.9 0.01 33 129 14677 -51.7 -75.7 4 24.0 -52.3 244 19 397.8 397.8 304.9 397.8 0.01 34 104 16068 -53.9 -80.9 2 27.0 -54.5 249 26 418.9 418.9 307.6 418.9 0.01 35 100 16320 -53.9 -81.9 2 28.0 -54.5 250 27 423.6 423.6 308.2 423.6 0.00 36 97 16515 -53.7 -81.7 2 28.0 -54.4 250 26 427.7 427.7 308.6 427.7 0.01 37 83 17508 -55.9 -84.9 1 29.0 -56.5 250 23 442.7 442.7 310.1 442.7 0.00 38 80 17741 -55.7 -84.7 1 29.0 -56.3 250 22 447.8 447.8 310.7 447.8 0.00 39 78 17902 -55.7 -84.7 1 29.0 -56.3 250 21 451.0 451.0 311.0 451.1 0.00 40 74 18236 -55.3 -85.3 1 30.0 -56.0 250 20 458.7 458.7 311.7 458.7 0.00 41 72 18411 -54.9 -83.9 2 29.0 -55.6 250 20 463.2 463.2 312.1 463.2 0.00 42 70 18590 -55.7 -84.7 1 29.0 -56.4 250 19 465.2 465.2 312.3 465.2 0.00 43 66 18965 -55.7 -84.7 1 29.0 -56.4 236 17 473.1 473.1 312.9 473.1 0.00 44 55 20125 -56.5 -84.5 2 28.0 -57.3 193 10 496.6 496.6 314.7 496.6 0.01 45 53 20360 -57.1 -85.1 2 28.0 -57.9 184 9 500.5 500.5 315.0 500.5 0.01 46 50 20730 -56.3 -85.3 1 29.0 -57.2 170 7 510.8 510.8 315.7 510.8 0.01 47 49 20858 -56.3 -85.3 1 29.0 -57.2 163 7 513.8 513.8 315.9 513.8 0.01 48 47 21124 -55.7 -84.7 1 29.0 -56.7 150 7 521.4 521.4 316.4 521.4 0.01 49 39 22310 -56.7 -84.7 2 28.0 -57.8 90 8 547.4 547.4 317.9 547.5 0.01 50 30 23980 -55.1 -83.1 2 28.0 -56.6 5 9 594.4 594.4 320.3 594.5 0.01 51 27 24653 -54.5 -82.5 2 28.0 -56.3 34 11 614.3 614.3 321.2 614.4 0.02 52 26 24895 -53.9 -81.9 2 28.0 -55.9 44 12 622.7 622.7 321.6 622.8 0.02 53 20 26590 -51.1 -79.1 2 28.0 -54.2 115 17 679.8 679.8 323.8 680.1 0.04 54 15 28486 -45.1 -74.1 2 29.0 -51.1 758.0 758.0 326.2 759.0 0.11 55 12 29985 -42.5 -71.5 3 29.0 -50.4 817.2 817.3 327.7 819.2 0.21 56 12 29985 -41.5 -71.5 2 30.0 -49.9 820.7 820.8 327.8 822.8 0.21 57 11 30576 -41.1 -71.1 2 30.0 -50.1 842.8 843.0 328.3 845.3 0.24 58 11 30576 -41.3 -70.3 3 29.0 -50.1 842.1 842.2 328.3 844.9 0.27 TRP 250 10390 -53.9 -64.9 25 11.0 -54.1 285 46 325.9 325.9 290.6 326.0 0.02 WND 337 8434 -41.5 -56.0 19 14.4 -42.1 285 58 316.2 316.2 287.5 316.4 0.06 Sounding variables and indices 1000-500 mb thick: 5520.00 m Freezing level: 700.00 mb = 3039.00 m = 9970.35 ft Wetbulb zero: 771.60 mb = 2253.13 m = 7392.06 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 40.85 % Est. max temperature: 19.42 C = 66.95 F Sfc-Lift cond lev (LCL): 949.61 mb = 543.67 m = 1783.67 ft T: 11.68 C 700-500 lapse rate: 7.53 C/km ThetaE index: 10.17 C Layer 925.0- 700.0 mb Conv cond level (CCL): 876.76 mb = 1208.62 m = 3965.25 ft Mean mixing ratio: 7.81 g/kg Conv temperature: 17.82 C = 64.08 F Cap Strength: 3.41 C Lifted Index: 1.75 C Risk: Showers probable Lifted Index @300 mb: 4.21 C Lifted Index @700 mb: 3.26 C Showalter Index: 2.04 C Risk: Showers probable Total Totals Index: 50.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.30 C Cross Totals Index: 24.00 C K Index: 1.80 Risk: None Sweat Index: 148.00 Risk: None Energy Index: -0.23 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.98 J/kg Max Up Vert Vel: 5.83 m/s Conv Inhibition (B-): 47340.70 J/kg Cap Strength: 3.40 C Lift Cond Lev (LCL): 909.95 mb = 900.65 m = 2954.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 313 at 20 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 ---------------------------------------------------------- 0 986 227 210 3 1.5 2.6 | 141 21 -13.2 16.3 1 925 764 295 9 8.2 -3.8 | 147 12 -6.5 9.9 2 850 1465 280 13 12.8 -2.3 | 171 12 -1.9 11.4 3 700 3039 280 27 26.6 -4.7 | 233 15 11.9 9.0 4 500 5630 285 42 40.6 -10.9 | 264 26 25.9 2.8 5 400 7250 290 54 50.7 -18.5 | 278 36 36.1 -4.8 6 337 8434 285 58 56.0 -15.0 | 272 41 41.4 -1.3 7 300 9210 290 52 48.9 -17.8 | 277 34 34.2 -4.1 8 250 10390 285 46 44.4 -11.9 | 267 30 29.8 1.8 9 200 11830 275 38 37.9 -3.3 | 246 25 23.2 10.4 10 150 13700 240 15 13.0 7.5 | 175 21 -1.7 21.2 11 100 16320 250 27 25.4 9.2 | 205 25 10.7 22.9 12 70 18590 250 19 17.9 6.5 | 189 20 3.2 20.2 13 50 20730 170 7 -1.2 6.9 | 142 26 -15.9 20.6 14 30 23980 5 9 -0.8 -9.0 | 107 16 -15.4 4.7 15 20 26590 115 17 -15.4 7.2 | 125 37 -30.1 20.9 Wind Parameters Mean winds (0-6000m): 283.0 at 26.7 knts Storm direction: 313.0 at 20.0 knts Shear (0-3000m) pos: 2.1 neg: 2.7 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 95.4 deg Storm rel helicity (0-3000m) pos: 75.2 neg: -2.5 tot: 72.7 m^2/s^2 ave: 24.2 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 3.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.29 Bulk Shear: 58.38 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 ------------------------------------------------------------------------------- 500 275 6 146 16| 8.8 0.0 8.8| 18.1 -2.2 15.8 31.6 0.30| 10.1 3.0 1000 285 8 149 14| 4.4 1.6 6.0| 26.1 -2.5 23.6 23.6 0.41| 7.0 2.8 1500 283 10 156 13| 2.9 2.4 5.3| 37.9 -2.5 35.4 23.6 0.54| 6.0 3.2 2000 282 12 164 12| 2.2 2.9 5.1| 50.8 -2.5 48.2 24.1 0.63| 5.7 3.6 2500 281 14 174 11| 1.8 3.3 5.0| 63.6 -2.5 61.1 24.4 0.67| 5.5 3.7 3000 281 16 185 11| 2.1 2.7 4.8| 75.2 -2.5 72.7 24.2 0.69| 5.2 3.6 4000 281 20 205 11| 2.3 2.0 4.3| 95.2 -2.5 92.7 23.2 0.70| 4.7 3.3 5000 282 23 223 12| 2.5 1.6 4.1|116.8 -2.5 114.3 22.9 0.69| 4.3 3.0 6000 283 27 236 14| 2.6 1.4 4.0|146.7 -2.5 144.2 24.0 0.67| 4.2 2.8 Wrote GIF file: /home/apache/climate/data/raob//UATT/skewt/UATT.skewt.20250510.00.gif