UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041512.upa.cvt Date: 1200Z 15 APR 25 Searching for UUOO... Searching the city database file for: UUOO ... Date:1200Z 15 APR 25 Station: UUOO WMO ident: 34122 Latitude: 51.70 Longitude: 39.17 Elevation: 154.00 ------------------------------------------------------------------------------- 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 154 18.8 3.8 37 15.0 10.9 225 7 290.6 291.5 283.4 304.9 4.94 1 1000 240 17.6 1.6 34 16.0 9.5 205 5 290.8 291.5 282.7 303.2 4.29 2 925 897 10.8 -2.2 40 13.0 4.9 180 15 290.4 291.0 281.6 300.6 3.51 3 850 1592 3.8 -6.2 48 10.0 -0.2 205 7 290.1 290.6 280.7 298.4 2.83 4 752 2568 -6.3 -10.9 70 4.6 -7.8 230 8 289.5 289.9 279.6 296.1 2.21 5 742 2673 -6.7 -11.2 70 4.5 -8.2 233 8 290.2 290.6 279.8 296.7 2.19 6 732 2780 -1.7 -7.7 64 6.0 -4.1 236 9 296.8 297.3 283.7 305.6 2.92 7 700 3134 -3.3 -17.3 33 14.0 -7.6 245 9 298.8 299.1 282.7 303.3 1.40 8 670 3479 -5.9 -24.9 21 19.0 -10.6 238 9 299.7 299.8 282.3 302.1 0.76 9 573 4685 -14.3 -33.3 18 19.0 -17.6 215 8 303.5 303.6 283.4 304.9 0.40 10 510 5562 -18.1 -40.1 13 22.0 -21.1 198 7 309.2 309.3 285.3 310.0 0.23 11 500 5710 -19.3 -41.3 12 22.0 -22.1 195 7 309.5 309.5 285.4 310.2 0.21 12 400 7320 -31.3 -52.3 11 21.0 -32.7 170 1 314.3 314.3 286.9 314.6 0.08 13 363 8000 -36.1 -56.1 11 20.0 -37.1 175 1 316.7 316.8 287.8 316.9 0.05 14 300 9290 -47.3 -66.3 10 19.0 -47.7 185 1 318.7 318.7 288.3 318.8 0.02 15 268 10026 -53.5 -73.5 7 20.0 -53.7 207 2 320.1 320.1 288.8 320.1 0.01 16 250 10470 -56.3 -75.3 7 19.0 -56.5 220 3 322.4 322.4 289.5 322.4 0.01 17 222 11213 -61.9 -81.9 5 20.0 -62.0 190 7 324.9 324.9 290.2 324.9 0.00 18 216 11382 -62.1 -82.1 5 20.0 -62.2 206 8 327.1 327.1 290.9 327.1 0.00 19 209 11587 -60.5 -80.5 6 20.0 -60.6 225 8 332.7 332.7 292.4 332.8 0.00 20 200 11860 -60.9 -80.9 5 20.0 -61.0 250 9 336.3 336.3 293.4 336.3 0.00 21 166 13046 -53.7 -75.7 5 22.0 -54.1 269 12 366.8 366.8 300.0 366.8 0.01 22 150 13700 -54.7 -76.7 5 22.0 -55.1 280 13 375.8 375.8 301.6 375.9 0.01 23 114 15448 -57.3 -78.3 5 21.0 -57.6 263 9 401.7 401.7 305.5 401.7 0.01 24 100 16280 -56.1 -77.1 6 21.0 -56.6 255 7 419.3 419.3 307.6 419.4 0.01 25 83 17467 -54.3 -76.3 5 22.0 -54.9 276 7 446.0 446.0 310.5 446.0 0.01 26 70 18550 -56.9 -77.9 5 21.0 -57.5 295 7 462.7 462.7 312.0 462.7 0.01 27 53 20311 -57.1 -78.1 5 21.0 -57.8 500.5 500.5 315.0 500.6 0.02 TRP 222 11213 -61.9 -81.9 5 20.0 -62.0 190 7 324.9 324.9 290.2 324.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5470.00 m Freezing level: 813.13 mb = 1959.20 m = 6427.75 ft Wetbulb zero: 853.18 mb = 1561.35 m = 5122.48 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 34.81 % Est. max temperature: 18.36 C = 65.05 F Sfc-Lift cond lev (LCL): 811.68 mb = 1959.56 m = 6428.93 ft T: -0.00 C 700-500 lapse rate: 6.21 C/km ThetaE index: 8.79 C Layer 1000.0- 742.0 mb Conv cond level (CCL): 784.73 mb = 2228.55 m = 7311.43 ft Mean mixing ratio: 3.97 g/kg Conv temperature: 17.94 C = 64.29 F Cap Strength: 8.22 C Lifted Index: 8.22 C Risk: None Lifted Index @300 mb: 11.89 C Lifted Index @700 mb: 4.94 C Showalter Index: 10.74 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 13.10 C K Index: 2.90 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 2.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.33 J/kg Max Up Vert Vel: 8.76 m/s Conv Inhibition (B-): 0.41 J/kg Cap Strength: 8.20 C Lift Cond Lev (LCL): 775.68 mb = 2320.96 m = 7614.59 ft Lev Free Conv (LFC): 770.68 mb = 2372.48 m = 7783.62 ft Equ Level (EL): 740.68 mb = 2686.60 m = 8814.19 ft B at Equ Level: 37.31 J/kg Max Parcel Lev (MPL): 710.68 mb = 3013.90 m = 9887.99 ft Wind level data Storm motion: 243 at 6 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 154 225 7 4.9 4.9 | 163 2 -0.6 2.1 1 1000 240 205 5 2.1 4.5 | 115 4 -3.5 1.6 2 925 897 180 15 0.0 15.0 | 155 13 -5.6 12.1 3 850 1592 205 7 3.0 6.3 | 143 4 -2.6 3.5 4 700 3134 245 9 8.2 3.8 | 251 3 2.6 0.9 5 500 5710 195 7 1.8 6.8 | 136 5 -3.8 3.9 6 400 7320 170 1 -0.2 1.0 | 72 6 -5.7 -1.9 7 300 9290 185 1 0.1 1.0 | 71 6 -5.5 -1.9 8 250 10470 220 3 1.9 2.3 | 81 4 -3.6 -0.6 9 222 11213 190 7 1.2 6.9 | 133 6 -4.3 4.0 10 200 11860 250 9 8.5 3.1 | 266 3 2.9 0.2 11 150 13700 280 13 12.8 -2.3 | 305 9 7.2 -5.1 12 100 16280 255 7 6.8 1.8 | 312 2 1.2 -1.1 13 70 18550 295 7 6.3 -3.0 | 352 6 0.8 -5.8 Wind Parameters Mean winds (0-6000m): 212.6 at 8.4 knts Storm direction: 242.6 at 6.3 knts Shear (0-3000m) pos: 1.7 neg: 1.3 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 85.9 deg Storm rel helicity (0-3000m) pos: 10.4 neg: -3.9 tot: 6.5 m^2/s^2 ave: 2.2 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 65.48 Bulk Shear: 0.59 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 ------------------------------------------------------------------------------- 500 198 8 144 5| 0.0 7.2 7.2| 4.7 -1.6 3.2 6.4 0.11| 9.7 1.0 1000 188 10 150 8| 0.0 3.9 3.9| 6.4 -1.9 4.6 4.6 0.09| 8.2 0.8 1500 189 10 150 8| 2.0 2.6 4.5| 6.4 -3.9 2.6 1.7 0.01| 7.4 0.1 2000 194 9 152 7| 1.7 1.9 3.7| 7.8 -3.9 4.0 2.0 0.07| 6.0 0.4 2500 200 9 156 6| 1.7 1.6 3.3| 9.1 -3.9 5.3 2.1 0.14| 5.2 0.7 3000 206 9 163 5| 1.7 1.3 3.0| 10.4 -3.9 6.5 2.2 0.19| 4.7 0.9 4000 213 9 172 5| 1.3 1.3 2.6| 10.4 -5.9 4.5 1.1 0.08| 3.9 0.3 5000 215 9 171 4| 1.0 1.3 2.3| 10.4 -8.1 2.3 0.5 0.00| 3.4 0.0 6000 213 8 166 4| 0.9 1.1 2.0| 10.4 -12.0 -1.7 -0.3 -0.08| 3.1 -0.2 Wrote GIF file: /home/apache/climate/data/raob//UUOO/skewt/UUOO.skewt.20250415.12.gif