UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041500.upa.cvt Date: 0000Z 15 APR 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:0000Z 15 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 1018 109 -2.1 -4.5 84 2.4 -2.9 270 1 269.7 270.1 269.2 276.9 2.68 1 1000 259 1.8 -2.7 72 4.5 0.0 335 5 275.0 275.5 273.2 283.5 3.13 2 992 324 3.8 -2.2 65 6.0 1.4 340 6 277.6 278.1 274.9 286.7 3.27 3 946 706 1.2 -10.8 40 12.0 -2.7 7 12 278.7 279.0 273.3 283.8 1.77 4 925 885 0.2 -11.8 40 12.0 -3.6 20 15 279.5 279.8 273.6 284.3 1.67 5 850 1561 -5.5 -11.5 63 6.0 -7.3 15 23 280.4 280.7 274.4 285.7 1.86 6 826 1784 -7.5 -12.5 67 5.0 -8.9 9 24 280.6 280.9 274.4 285.7 1.77 7 822 1822 -7.5 -12.4 68 4.9 -8.9 8 25 281.0 281.3 274.6 286.1 1.79 8 812 1917 -5.9 -13.9 53 8.0 -8.2 6 25 283.7 283.9 275.8 288.4 1.61 9 797 2063 -7.3 -21.3 32 14.0 -10.6 2 26 283.7 283.8 274.8 286.3 0.87 10 767 2360 -9.1 -24.1 28 15.0 -12.3 354 28 284.9 285.0 275.1 287.0 0.71 11 749 2544 -6.3 -27.3 17 21.0 -10.8 349 30 289.8 289.9 277.4 291.6 0.54 12 707 2995 -5.3 -31.3 11 26.0 -10.6 337 32 295.8 295.8 280.0 297.1 0.40 13 700 3073 -5.5 -34.5 8 29.0 -10.9 335 33 296.4 296.4 280.2 297.4 0.29 14 688 3208 -6.3 -40.3 5 34.0 -11.8 336 33 297.0 297.0 280.3 297.5 0.17 15 666 3462 -7.7 -40.7 5 33.0 -12.9 336 33 298.2 298.2 280.8 298.7 0.16 16 574 4598 -17.3 -38.3 14 21.0 -20.2 341 33 299.9 299.9 281.6 300.7 0.24 17 500 5620 -23.7 -37.7 26 14.0 -25.4 345 33 304.1 304.2 283.5 305.2 0.30 18 470 6068 -25.7 -40.7 23 15.0 -27.3 348 34 307.1 307.1 284.5 307.9 0.23 19 400 7210 -35.3 -50.3 20 15.0 -36.2 355 36 309.1 309.1 285.1 309.5 0.10 20 342 8281 -44.1 -56.1 25 12.0 -44.5 352 40 311.3 311.3 285.9 311.5 0.06 21 300 9150 -49.7 -59.7 30 10.0 -50.0 350 44 315.3 315.3 287.2 315.5 0.04 22 259 10104 -56.9 -66.9 27 10.0 -57.1 340 36 318.2 318.2 288.2 318.3 0.02 23 257 10154 -56.9 -66.9 27 10.0 -57.1 339 36 318.9 318.9 288.4 319.0 0.02 24 250 10330 -56.9 -66.9 27 10.0 -57.1 335 36 321.5 321.5 289.2 321.5 0.02 25 240 10588 -55.3 -65.3 28 10.0 -55.5 331 35 327.7 327.7 291.1 327.8 0.02 26 234 10749 -51.7 -61.7 29 10.0 -52.0 329 34 335.5 335.5 293.2 335.7 0.04 27 230 10860 -52.1 -62.1 29 10.0 -52.4 328 33 336.5 336.5 293.5 336.7 0.04 28 200 11760 -51.7 -61.7 29 10.0 -52.0 315 29 350.9 350.9 296.8 351.1 0.05 29 169 12854 -49.9 -62.9 20 13.0 -50.4 312 24 371.2 371.2 300.8 371.4 0.05 30 150 13630 -51.1 -65.1 17 14.0 -51.6 310 21 382.0 382.0 302.6 382.2 0.04 31 122 14965 -54.7 -70.7 12 16.0 -55.1 302 18 398.7 398.7 305.0 398.8 0.02 32 100 16240 -54.1 -72.1 9 18.0 -54.6 295 15 423.2 423.2 308.1 423.3 0.02 33 70 18520 -56.9 -76.9 6 20.0 -57.5 295 11 462.7 462.7 312.0 462.7 0.02 34 56 19937 -58.1 -79.1 5 21.0 -58.7 351 8 490.4 490.4 314.2 490.5 0.01 35 51 20533 -54.9 -75.9 6 21.0 -55.9 15 7 511.2 511.2 315.7 511.4 0.02 36 50 20660 -54.7 -75.7 6 21.0 -55.7 20 7 514.6 514.6 315.9 514.7 0.03 37 30 23910 -55.5 -77.5 5 22.0 -56.9 85 9 593.3 593.3 320.3 593.6 0.03 38 22 25890 -56.3 -78.3 5 22.0 -58.0 81 21 646.0 646.0 322.6 646.3 0.04 39 20 26500 -54.3 -77.3 4 23.0 -56.6 80 25 670.0 670.0 323.4 670.4 0.05 40 13 29283 -50.9 -73.9 5 23.0 -55.1 769.6 769.6 326.5 770.8 0.13 TRP 259 10104 -56.9 -66.9 27 10.0 -57.1 340 36 318.2 318.2 288.2 318.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 5361.00 m Freezing level: Surface below freezing Freezing level: 1008.31 mb = 189.77 m = 622.60 ft Freezing level: 922.37 mb = 908.72 m = 2981.33 ft Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 28.86 % Est. max temperature: 8.46 C = 47.23 F Sfc-Lift cond lev (LCL): 980.26 mb = 419.41 m = 1376.00 ft T: 3.15 C 700-500 lapse rate: 7.15 C/km ThetaE index: 2.85 C Layer 946.0- 925.0 mb Conv cond level (CCL): 620.54 mb = 4002.23 m = 13130.53 ft Mean mixing ratio: 2.41 g/kg Conv temperature: 27.41 C = 81.34 F Cap Strength: 15.01 C Lifted Index: 17.06 C Risk: None Lifted Index @300 mb: 22.17 C Lifted Index @700 mb: 14.17 C Showalter Index: 15.77 C Risk: None Total Totals Index: 30.40 C Risk: None Vertical Totals Index: 18.20 C Cross Totals Index: 12.20 C K Index: -22.30 Risk: None Sweat Index: 79.00 Risk: None Energy Index: 4.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.48 J/kg Max Up Vert Vel: 7.68 m/s Conv Inhibition (B-): 56283.50 J/kg Cap Strength: 16.97 C Lift Cond Lev (LCL): 851.59 mb = 1546.08 m = 5072.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 17 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 1018 109 270 1 1.0 -0.0 | 200 21 7.1 19.5 1 1000 259 335 5 2.1 -4.5 | 209 17 8.2 15.0 2 925 885 20 15 -5.1 -14.1 | 190 6 0.9 5.4 3 850 1561 15 23 -6.0 -22.2 | 358 3 0.1 -2.7 4 700 3073 335 33 13.9 -29.9 | 297 23 20.0 -10.4 5 500 5620 345 33 8.5 -31.9 | 310 19 14.6 -12.4 6 400 7210 355 36 3.1 -35.9 | 331 19 9.2 -16.3 7 300 9150 350 44 7.6 -43.3 | 330 27 13.7 -23.8 8 259 10104 340 36 12.3 -33.8 | 308 23 18.4 -14.3 9 250 10330 335 36 15.2 -32.6 | 302 25 21.3 -13.1 10 200 11760 315 29 20.5 -20.5 | 272 27 26.6 -1.0 11 150 13630 310 21 16.1 -13.5 | 255 23 22.1 6.0 12 100 16240 295 15 13.6 -6.3 | 236 24 19.6 13.2 13 70 18520 295 11 10.0 -4.6 | 227 22 16.0 14.9 14 50 20660 20 7 -2.4 -6.6 | 196 13 3.7 12.9 15 30 23910 85 9 -9.0 -0.8 | 171 19 -2.9 18.7 16 20 26500 80 25 -24.6 -4.3 | 129 24 -18.6 15.2 Wind Parameters Mean winds (0-6000m): 347.2 at 27.2 knts Storm direction: 17.2 at 20.4 knts Shear (0-3000m) pos: 3.1 neg: 4.0 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 97.8 deg Storm rel helicity (0-3000m) pos: 21.8 neg: -36.3 tot: -14.5 m^2/s^2 ave: -4.8 10^-3 m/s^2 rel: -0.11 Storm rel vorticity (0-3000m) horiz: 8.3 stream: -0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.51 Bulk Shear: 57.61 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 ------------------------------------------------------------------------------- 500 349 6 209 15| 10.9 0.0 10.9| 21.5 -0.0 21.5 43.0 0.38| 12.0 4.6 1000 11 10 203 10| 9.3 0.0 9.3| 21.5 -5.6 15.9 15.9 0.07| 10.6 0.8 1500 14 14 205 7| 6.2 2.0 8.2| 21.8 -5.8 16.0 10.7 0.13| 9.2 1.2 2000 11 17 221 4| 4.6 2.9 7.5| 21.8 -10.2 11.6 5.8 0.02| 8.6 0.2 2500 5 19 262 4| 3.7 3.6 7.3| 21.8 -19.7 2.1 0.8 -0.06| 8.4 -0.5 3000 358 21 283 7| 3.1 4.0 7.1| 21.8 -36.3 -14.5 -4.8 -0.11| 8.3 -0.9 4000 351 24 293 11| 2.5 3.0 5.5| 32.2 -36.3 -4.1 -1.0 -0.07| 6.5 -0.5 5000 348 26 297 13| 2.2 2.4 4.6| 42.1 -36.3 5.8 1.2 -0.04| 5.4 -0.2 6000 347 27 300 14| 2.1 2.0 4.1| 57.0 -36.3 20.7 3.5 0.02| 4.8 0.1 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20250415.00.gif