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 U9572... Searching the city database file for: U9572 ... Date:1200Z 15 APR 25 Station: U9572 WMO ident: 29572 Latitude: 56.18 Longitude: 92.62 ------------------------------------------------------------------------------- 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 141 205 9 SFC 992 207 5.8 -5.2 45 11.0 1.5 205 9 279.6 280.0 275.1 287.0 2.61 2 925 774 0.8 -8.2 51 9.0 -2.4 225 15 280.1 280.5 274.8 286.5 2.22 3 850 1445 -5.7 -10.7 68 5.0 -7.2 240 13 280.2 280.5 274.5 285.9 1.99 4 825 1678 -7.9 -12.0 72 4.1 -9.1 244 17 280.3 280.6 274.3 285.6 1.84 5 743 2485 -12.3 -14.1 86 1.8 -12.8 257 30 284.0 284.3 276.2 289.0 1.73 6 704 2895 -14.5 -16.3 86 1.8 -15.0 264 37 286.0 286.2 276.9 290.5 1.52 7 700 2938 -14.1 -16.0 85 1.9 -14.6 265 38 286.9 287.1 277.4 291.5 1.57 8 695 2993 -13.3 -15.1 86 1.8 -13.8 265 38 288.3 288.6 278.3 293.4 1.70 9 656 3431 -15.5 -18.7 76 3.2 -16.3 264 40 290.7 290.9 279.0 294.7 1.33 10 585 4285 -21.9 -26.9 64 5.0 -22.7 262 42 292.9 293.0 279.1 295.2 0.72 11 500 5420 -31.3 -36.1 63 4.8 -31.8 260 46 294.9 294.9 279.6 296.0 0.35 12 418 6662 -41.3 -45.7 62 4.4 -41.5 256 49 297.5 297.6 280.5 298.1 0.15 13 400 6960 -42.5 -46.9 62 4.4 -42.7 255 50 299.8 299.8 281.4 300.2 0.14 14 300 8840 -54.9 -59.1 60 4.1 -55.0 255 62 307.9 307.9 284.6 308.1 0.04 15 292 9013 -56.1 -60.2 60 4.1 -56.2 255 60 308.6 308.7 284.9 308.8 0.04 16 282 9236 -53.9 -58.2 59 4.3 -54.0 257 57 314.9 314.9 287.1 315.1 0.05 17 250 10020 -49.1 -53.6 59 4.5 -49.3 265 46 333.1 333.1 292.7 333.5 0.10 18 221 10836 -45.9 -50.9 57 5.0 -46.2 265 42 350.0 350.0 296.8 350.6 0.16 19 200 11500 -47.1 -53.1 50 6.0 -47.4 265 38 358.2 358.2 298.5 358.8 0.14 20 150 13400 -48.7 -56.7 39 8.0 -49.1 270 29 386.2 386.2 303.3 386.7 0.12 21 109 15496 -50.3 -61.3 26 11.0 -50.9 258 21 420.1 420.1 307.8 420.5 0.09 22 100 16060 -49.5 -60.5 26 11.0 -50.2 255 19 432.1 432.1 309.1 432.7 0.11 23 70 18380 -52.3 -65.3 19 13.0 -53.1 285 13 472.5 472.5 312.9 473.0 0.08 24 65 18858 -53.3 -66.3 19 13.0 -54.1 480.4 480.5 313.5 480.9 0.08 25 54 20055 -52.1 -66.1 17 14.0 -53.2 509.4 509.4 315.7 510.0 0.10 TRP 292 9013 -56.1 -60.2 60 4.1 -56.2 255 60 308.6 308.7 284.9 308.8 0.04 WND 300 8840 -54.9 -59.1 60 4.1 -55.0 255 62 307.9 307.9 284.6 308.1 0.04 Sounding variables and indices 1000-500 mb thick: 5279.00 m Freezing level: 915.77 mb = 856.58 m = 2810.28 ft Wetbulb zero: 965.66 mb = 425.02 m = 1394.42 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 68.87 % Est. max temperature: 6.41 C = 43.54 F Sfc-Lift cond lev (LCL): 836.96 mb = 1565.60 m = 5136.41 ft T: -6.84 C 700-500 lapse rate: 6.93 C/km ThetaE index: 1.41 C Layer 925.0- 743.0 mb Conv cond level (CCL): 792.97 mb = 1983.04 m = 6505.95 ft Mean mixing ratio: 2.33 g/kg Conv temperature: 7.87 C = 46.16 F Cap Strength: 7.03 C Lifted Index: 7.53 C Risk: None Lifted Index @300 mb: 15.13 C Lifted Index @700 mb: 3.81 C Showalter Index: 8.06 C Risk: None Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.60 C Cross Totals Index: 20.60 C K Index: 13.00 Risk: None Sweat Index: 72.00 Risk: None Energy Index: 2.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.01 J/kg Max Up Vert Vel: 2.00 m/s Conv Inhibition (B-): 28837.45 J/kg Cap Strength: 7.51 C Lift Cond Lev (LCL): 813.28 mb = 1788.11 m = 5866.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 288 at 25 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 ---------------------------------------------------------- 0 992 207 205 9 3.8 8.2 | 129 25 -19.7 15.9 1 925 774 225 15 10.6 10.6 | 145 22 -12.9 18.4 2 850 1445 240 13 11.3 6.5 | 139 19 -12.3 14.3 3 700 2938 265 38 37.9 3.3 | 232 18 14.3 11.1 4 500 5420 260 46 45.3 8.0 | 234 27 21.8 15.7 5 400 6960 255 50 48.3 12.9 | 230 32 24.8 20.7 6 300 8840 255 62 59.9 16.0 | 237 43 36.4 23.8 7 292 9013 255 60 58.0 15.5 | 236 42 34.4 23.3 8 250 10020 265 46 45.8 4.0 | 242 25 22.3 11.8 9 200 11500 265 38 37.9 3.3 | 232 18 14.3 11.1 10 150 13400 270 29 29.0 -0.0 | 215 10 5.5 7.8 11 100 16060 255 19 18.4 4.9 | 158 14 -5.2 12.7 12 70 18380 285 13 12.6 -3.4 | 112 12 -11.0 4.4 Wind Parameters Mean winds (0-6000m): 258.3 at 33.0 knts Storm direction: 288.3 at 24.8 knts Shear (0-3000m) pos: 6.0 neg: 0.0 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 103.9 deg Storm rel helicity (0-3000m) pos: 158.2 neg: -9.5 tot: 148.7 m^2/s^2 ave: 49.6 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 5.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 86.40 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 ------------------------------------------------------------------------------- 500 216 12 136 24| 6.5 0.0 6.5| 37.9 0.0 37.9 75.8 0.92| 6.6 6.1 1000 223 13 140 23| 3.8 0.0 3.8| 42.3 -5.9 36.4 36.4 0.56| 5.1 2.9 1500 229 13 141 21| 4.1 0.0 4.1| 61.7 -9.5 52.2 34.8 0.57| 5.4 3.1 2000 237 15 147 19| 5.3 0.0 5.3| 99.0 -9.5 89.5 44.7 0.72| 6.3 4.6 2500 245 18 156 17| 6.2 0.0 6.2|137.8 -9.5 128.3 51.3 0.80| 7.0 5.6 3000 252 22 168 15| 6.0 0.0 6.0|158.2 -9.5 148.7 49.6 0.80| 6.8 5.4 4000 256 26 188 14| 4.5 0.5 5.0|160.2 -9.5 150.7 37.7 0.74| 5.5 4.1 5000 258 30 203 15| 3.6 0.7 4.3|161.0 -9.5 151.5 30.3 0.69| 4.8 3.3 6000 258 33 211 17| 3.0 0.9 3.9|161.0 -17.1 143.9 24.0 0.62| 4.3 2.7 Wrote GIF file: /home/apache/climate/data/raob//U9572/skewt/U9572.skewt.20250415.12.gif