UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041612.upa.cvt Date: 1200Z 16 APR 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:1200Z 16 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 1011 109 18.6 0.6 30 18.0 9.6 285 13 290.8 291.5 282.3 302.3 3.95 1 1000 213 17.4 -0.6 29 18.0 8.7 290 15 290.5 291.2 281.8 301.2 3.66 2 925 871 11.2 -2.8 37 14.0 4.9 290 21 290.8 291.4 281.6 300.6 3.36 3 899 1107 8.0 -4.0 42 12.0 2.8 290 21 289.8 290.4 280.9 299.1 3.16 4 850 1566 4.0 -6.0 48 10.0 -0.1 290 21 290.3 290.8 280.8 298.8 2.87 5 743 2640 -5.7 -10.3 70 4.6 -7.3 307 17 291.2 291.6 280.5 298.2 2.35 6 738 2692 -5.9 -10.3 71 4.4 -7.4 308 17 291.5 291.9 280.7 298.6 2.36 7 728 2800 -3.1 -10.1 58 7.0 -5.7 310 16 295.7 296.2 282.6 303.1 2.43 8 701 3098 -5.1 -25.1 19 20.0 -9.9 315 15 296.7 296.8 280.9 299.0 0.71 9 700 3109 -5.1 -25.1 19 20.0 -9.9 315 15 296.8 297.0 281.0 299.1 0.71 10 646 3735 -7.9 -25.9 22 18.0 -12.1 313 18 300.6 300.7 282.5 302.9 0.72 11 500 5670 -21.7 -38.7 20 17.0 -23.9 305 27 306.6 306.6 284.4 307.5 0.27 12 446 6504 -26.9 -40.9 25 14.0 -28.4 297 32 310.2 310.3 285.7 311.1 0.24 13 400 7280 -33.7 -44.7 32 11.0 -34.6 290 36 311.2 311.2 286.0 311.8 0.18 14 367 7876 -38.7 -48.7 34 10.0 -39.3 287 38 312.3 312.3 286.3 312.8 0.12 15 316 8886 -45.9 -53.9 40 8.0 -46.2 282 43 315.9 315.9 287.5 316.2 0.08 16 300 9230 -48.1 -57.1 35 9.0 -48.4 280 44 317.6 317.6 288.0 317.8 0.06 17 285 9567 -49.7 -58.7 34 9.0 -50.0 279 44 320.0 320.0 288.8 320.2 0.05 18 256 10259 -56.1 -65.1 31 9.0 -56.2 276 44 320.5 320.5 288.9 320.6 0.02 19 250 10410 -56.3 -66.3 27 10.0 -56.5 275 44 322.4 322.4 289.5 322.4 0.02 20 234 10830 -57.9 -67.9 27 10.0 -58.0 275 43 326.1 326.1 290.6 326.2 0.02 21 230 10939 -56.7 -66.7 27 10.0 -56.8 275 42 329.5 329.5 291.6 329.6 0.02 22 224 11106 -58.7 -68.7 26 10.0 -58.8 275 42 329.0 329.0 291.5 329.0 0.02 23 207 11609 -53.7 -64.7 25 11.0 -53.9 272 38 344.3 344.3 295.4 344.5 0.03 24 200 11830 -54.5 -65.5 25 11.0 -54.7 270 36 346.5 346.5 295.8 346.6 0.03 25 150 13680 -53.7 -68.7 14 15.0 -54.1 285 27 377.5 377.6 301.9 377.7 0.02 26 136 14311 -52.1 -69.1 11 17.0 -52.6 286 26 391.1 391.1 304.0 391.2 0.03 27 100 16280 -56.1 -76.1 6 20.0 -56.5 290 21 419.3 419.3 307.6 419.4 0.01 28 79 17780 -53.1 -76.1 4 23.0 -53.9 297 21 454.8 454.8 311.3 454.9 0.02 29 70 18550 -56.7 -78.7 5 22.0 -57.3 300 21 463.1 463.1 312.1 463.1 0.01 30 68 18733 -57.9 -79.9 4 22.0 -58.5 303 20 464.4 464.4 312.1 464.4 0.01 31 52 20447 -52.7 -75.7 5 23.0 -53.9 335 10 513.5 513.5 315.9 513.6 0.03 32 50 20700 -53.5 -76.5 4 23.0 -54.6 340 9 517.4 517.4 316.1 517.5 0.02 33 38 22460 -56.3 -78.3 5 22.0 -57.4 18 11 552.5 552.5 318.2 552.7 0.02 34 30 23970 -54.7 -77.7 4 23.0 -56.3 50 13 595.5 595.5 320.4 595.7 0.03 35 20 26570 -53.1 -76.1 4 23.0 -55.6 65 21 673.6 673.7 323.6 674.1 0.06 36 19 26901 -52.5 -75.5 5 23.0 -55.3 685.5 685.5 324.0 686.1 0.07 37 16 28007 -54.5 -77.5 4 23.0 -57.2 713.5 713.5 324.8 714.0 0.06 38 14 28869 -51.1 -74.1 5 23.0 -55.0 752.8 752.8 326.0 753.9 0.12 39 12 29871 -51.1 -74.1 5 23.0 -55.4 786.7 786.8 327.0 788.0 0.14 TRP 224 11106 -58.7 -68.7 26 10.0 -58.8 275 42 329.0 329.0 291.5 329.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5457.00 m Freezing level: 805.88 mb = 2008.70 m = 6590.13 ft Wetbulb zero: 851.17 mb = 1554.70 m = 5100.66 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 34.69 % Est. max temperature: 17.99 C = 64.38 F Sfc-Lift cond lev (LCL): 771.65 mb = 2337.62 m = 7669.25 ft T: -2.97 C 700-500 lapse rate: 6.48 C/km ThetaE index: 4.16 C Layer 1000.0- 738.0 mb Conv cond level (CCL): 749.90 mb = 2565.82 m = 8417.93 ft Mean mixing ratio: 3.51 g/kg Conv temperature: 18.88 C = 65.99 F Cap Strength: 5.38 C Lifted Index: 6.64 C Risk: None Lifted Index @300 mb: 11.94 C Lifted Index @700 mb: 3.85 C Showalter Index: 8.10 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 15.70 C K Index: -0.30 Risk: None Sweat Index: 69.00 Risk: None Energy Index: 1.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.23 J/kg Max Up Vert Vel: 4.74 m/s Conv Inhibition (B-): 58037.71 J/kg Cap Strength: 6.59 C Lift Cond Lev (LCL): 755.00 mb = 2511.72 m = 8240.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 332 at 15 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 1011 109 285 13 12.6 -3.4 | 208 11 5.4 10.1 1 1000 213 290 15 14.1 -5.1 | 220 11 7.0 8.4 2 925 871 290 21 19.7 -7.2 | 243 14 12.6 6.3 3 850 1566 290 21 19.7 -7.2 | 243 14 12.6 6.3 4 700 3109 315 15 10.6 -10.6 | 230 5 3.5 2.9 5 500 5670 305 27 22.1 -15.5 | 278 15 15.0 -2.0 6 400 7280 290 36 33.8 -12.3 | 267 27 26.7 1.2 7 300 9230 280 44 43.3 -7.6 | 261 37 36.2 5.9 8 250 10410 275 44 43.8 -3.8 | 255 38 36.7 9.7 9 224 11106 275 42 41.8 -3.7 | 254 36 34.7 9.8 10 200 11830 270 36 36.0 -0.0 | 245 32 28.9 13.5 11 150 13680 285 27 26.1 -7.0 | 251 20 18.9 6.5 12 100 16280 290 21 19.7 -7.2 | 243 14 12.6 6.3 13 70 18550 300 21 18.2 -10.5 | 255 11 11.0 3.0 14 50 20700 340 9 3.1 -8.5 | 141 6 -4.1 5.0 15 30 23970 50 13 -10.0 -8.4 | 107 18 -17.1 5.1 16 20 26570 65 21 -19.0 -8.9 | 100 27 -26.2 4.6 Wind Parameters Mean winds (0-6000m): 302.1 at 20.4 knts Storm direction: 332.1 at 15.3 knts Shear (0-3000m) pos: 1.3 neg: 0.4 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 22.1 deg Storm rel helicity (0-3000m) pos: 24.1 neg: -2.5 tot: 21.6 m^2/s^2 ave: 7.2 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 3.1 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.62 Bulk Shear: 4.29 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 ------------------------------------------------------------------------------- 500 290 16 226 11| 5.9 0.0 5.9| 16.5 0.0 16.5 32.9 0.92| 6.1 5.6 1000 290 18 234 12| 3.0 1.2 4.2| 22.9 0.0 22.9 22.9 0.87| 4.3 3.8 1500 290 19 238 13| 1.9 0.8 2.8| 23.1 0.0 23.1 15.4 0.85| 3.0 2.5 2000 291 19 239 13| 1.3 0.6 2.0| 24.1 0.0 24.1 12.1 0.63| 3.1 2.0 2500 293 19 240 12| 1.3 0.5 1.8| 24.1 -0.7 23.4 9.4 0.48| 3.1 1.5 3000 295 19 240 11| 1.3 0.4 1.7| 24.1 -2.5 21.6 7.2 0.34| 3.1 1.0 4000 299 18 243 10| 1.0 0.9 1.9| 29.4 -2.5 26.9 6.7 0.42| 3.0 1.2 5000 302 19 249 10| 0.8 1.2 2.0| 33.6 -2.5 31.0 6.2 0.40| 2.9 1.2 6000 302 20 255 10| 0.7 1.5 2.2| 35.0 -5.5 29.5 4.9 0.32| 2.9 0.9 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20250416.12.gif