UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042300.upa.cvt Date: 0000Z 23 APR 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:0000Z 23 APR 25 Station: UWOO WMO ident: 35121 Latitude: 51.78 Longitude: 55.22 Elevation: 109.00 ------------------------------------------------------------------------------- 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 1006 109 13.4 5.4 58 8.0 9.2 100 3 286.1 287.0 282.1 301.8 5.59 1 1000 171 14.2 5.2 55 9.0 9.5 90 3 287.4 288.3 282.6 303.0 5.54 2 980 343 18.8 5.8 42 13.0 11.6 106 3 293.6 294.7 285.6 310.8 5.90 3 941 691 16.6 0.6 34 16.0 8.5 137 3 294.8 295.6 284.3 307.3 4.24 4 925 837 15.2 0.2 36 15.0 7.7 150 3 294.9 295.6 284.2 307.2 4.19 5 850 1544 9.4 -2.6 43 12.0 3.8 255 5 296.0 296.7 284.2 307.0 3.71 6 700 3110 -4.3 -9.3 68 5.0 -6.2 230 9 297.7 298.2 283.8 305.9 2.70 7 697 3144 -5.3 -9.6 72 4.3 -6.9 230 9 297.0 297.5 283.4 305.0 2.65 8 655 3629 -8.3 -10.2 86 1.9 -9.0 230 9 298.9 299.4 284.2 307.1 2.69 9 500 5670 -22.3 -26.6 68 4.3 -23.1 230 9 305.9 306.0 284.8 308.7 0.87 10 409 7114 -32.3 -35.8 71 3.5 -32.7 244 23 311.0 311.1 286.2 312.6 0.44 11 400 7270 -33.7 -37.3 70 3.6 -34.1 245 25 311.2 311.3 286.2 312.6 0.39 12 338 8423 -44.5 -48.3 66 3.8 -44.7 251 27 311.8 311.8 286.2 312.3 0.14 13 300 9210 -50.5 -54.3 64 3.8 -50.6 255 29 314.2 314.2 286.9 314.5 0.08 14 256 10230 -58.5 -62.4 61 3.9 -58.6 255 31 316.9 316.9 287.8 317.1 0.03 15 250 10380 -58.1 -62.1 60 4.0 -58.2 255 29 319.7 319.7 288.7 319.8 0.04 16 221 11153 -59.1 -63.1 60 4.0 -59.2 266 31 329.6 329.6 291.6 329.8 0.04 17 200 11780 -57.1 -61.0 61 3.9 -57.2 275 33 342.3 342.4 294.9 342.6 0.05 18 162 13132 -51.5 -56.3 56 4.8 -51.7 271 26 373.0 373.1 301.2 373.6 0.12 19 150 13630 -53.5 -58.5 54 5.0 -53.7 270 23 377.9 377.9 302.0 378.3 0.10 20 100 16220 -59.1 -67.1 35 8.0 -59.3 275 21 413.5 413.5 307.0 413.8 0.05 21 70 18460 -59.9 -68.9 30 9.0 -60.2 290 13 456.2 456.3 311.4 456.5 0.05 22 50 20560 -58.5 -68.5 27 10.0 -59.0 295 15 505.6 505.6 315.4 506.1 0.08 23 30 23760 -59.3 -71.3 20 12.0 -60.1 310 13 583.0 583.0 319.8 583.6 0.08 24 22 25702 -59.1 -72.1 17 13.0 -60.2 295 15 637.6 637.7 322.2 638.5 0.10 25 20 26300 -58.3 -71.3 17 13.0 -59.6 290 15 657.7 657.8 323.0 658.8 0.13 26 17 27323 -58.1 -72.1 15 14.0 -59.7 689.7 689.7 324.1 690.8 0.13 27 14 28566 -51.3 -66.3 15 15.0 -54.6 752.1 752.3 326.1 755.5 0.37 28 13 29046 -51.9 -66.9 15 15.0 -55.3 766.1 766.3 326.5 769.6 0.36 TRP 256 10230 -58.5 -62.4 61 3.9 -58.6 255 31 316.9 316.9 287.8 317.1 0.03 WND Sounding variables and indices 1000-500 mb thick: 5499.00 m Freezing level: 747.08 mb = 2618.48 m = 8590.71 ft Wetbulb zero: 792.69 mb = 2107.05 m = 6912.82 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 62.32 % Est. max temperature: 23.26 C = 73.87 F Sfc-Lift cond lev (LCL): 891.57 mb = 1144.80 m = 3755.87 ft T: 12.67 C 700-500 lapse rate: 7.03 C/km ThetaE index: 5.75 C Layer 941.0- 655.0 mb Conv cond level (CCL): 735.16 mb = 2714.76 m = 8906.59 ft Mean mixing ratio: 4.90 g/kg Conv temperature: 24.71 C = 76.49 F Cap Strength: 3.28 C Lifted Index: 1.53 C Risk: Showers probable Lifted Index @300 mb: 4.85 C Lifted Index @700 mb: 1.01 C Showalter Index: 1.88 C Risk: Showers probable Total Totals Index: 51.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.70 C Cross Totals Index: 19.70 C K Index: 24.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 67.00 Risk: None Energy Index: 0.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.61 J/kg Max Up Vert Vel: 7.82 m/s Conv Inhibition (B-): 46828.79 J/kg Cap Strength: 3.28 C Lift Cond Lev (LCL): 778.78 mb = 2249.86 m = 7381.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 260 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 1006 109 100 3 -3.0 0.5 | 87 8 -8.4 -0.5 1 1000 171 90 3 -3.0 0.0 | 83 9 -8.5 -1.0 2 925 837 150 3 -1.5 2.6 | 103 7 -7.0 1.6 3 850 1544 255 5 4.8 1.3 | 116 1 -0.7 0.3 4 700 3110 230 9 6.9 5.8 | 196 5 1.4 4.8 5 500 5670 230 9 6.9 5.8 | 196 5 1.4 4.8 6 400 7270 245 25 22.7 10.6 | 241 20 17.2 9.6 7 300 9210 255 29 28.0 7.5 | 254 23 22.5 6.5 8 256 10230 255 31 29.9 8.0 | 254 25 24.5 7.0 9 250 10380 255 29 28.0 7.5 | 254 23 22.5 6.5 10 200 11780 275 33 32.9 -2.9 | 278 28 27.4 -3.8 11 150 13630 270 23 23.0 -0.0 | 273 18 17.5 -1.0 12 100 16220 275 21 20.9 -1.8 | 280 16 15.4 -2.8 13 70 18460 290 13 12.2 -4.4 | 309 9 6.7 -5.4 14 50 20560 295 15 13.6 -6.3 | 312 11 8.1 -7.3 15 30 23760 310 13 10.0 -8.4 | 334 10 4.5 -9.3 16 20 26300 290 15 14.1 -5.1 | 305 11 8.6 -6.1 Wind Parameters Mean winds (0-6000m): 229.9 at 7.4 knts Storm direction: 259.9 at 5.6 knts Shear (0-3000m) pos: 1.4 neg: 0.8 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 109.4 deg Storm rel helicity (0-3000m) pos: 10.3 neg: -1.0 tot: 9.2 m^2/s^2 ave: 3.1 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 2.7 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.64 Bulk Shear: 11.59 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 ------------------------------------------------------------------------------- 500 108 3 90 8| 1.6 0.0 1.6| 3.8 -0.8 3.1 6.1 0.63| 2.3 1.5 1000 135 3 99 8| 2.5 0.0 2.5| 8.6 -0.8 7.9 7.9 0.71| 3.0 2.1 1500 177 4 114 6| 2.7 0.0 2.7| 9.9 -0.8 9.1 6.1 0.47| 3.7 1.7 2000 217 4 128 4| 2.1 0.4 2.4| 10.2 -0.8 9.3 4.7 0.49| 3.2 1.6 2500 228 5 138 3| 1.6 0.6 2.3| 10.3 -0.8 9.4 3.8 0.45| 2.9 1.3 3000 229 5 151 3| 1.4 0.8 2.2| 10.3 -1.0 9.2 3.1 0.38| 2.7 1.0 4000 229 6 167 3| 1.0 0.6 1.6| 10.3 -1.0 9.2 2.3 0.38| 2.0 0.8 5000 229 7 176 3| 0.8 0.5 1.3| 10.3 -1.0 9.2 1.8 0.38| 1.6 0.6 6000 230 7 183 4| 1.0 0.4 1.5| 14.6 -1.0 13.6 2.3 0.42| 1.7 0.7 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20250423.00.gif