UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042412.upa.cvt Date: 1200Z 24 APR 25 Searching for UINN... Searching the city database file for: UINN ... Date:1200Z 24 APR 25 Station: UINN WMO ident: 29698 Latitude: 54.88 Longitude: 99.03 Elevation: 410.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 175 SFC 971 410 1.2 -6.8 55 8.0 -1.6 290 9 276.7 277.1 273.1 283.3 2.36 2 933 731 -3.1 -10.1 58 7.0 -5.3 302 24 275.5 275.8 271.6 280.8 1.90 3 925 800 -3.5 -10.5 58 7.0 -5.7 305 27 275.7 276.0 271.7 281.0 1.85 4 850 1462 -8.7 -14.7 62 6.0 -10.3 305 33 277.0 277.3 271.8 281.2 1.44 5 796 1966 -13.3 -17.0 74 3.7 -14.2 298 35 277.4 277.6 271.8 281.0 1.27 6 775 2171 -10.5 -17.5 56 7.0 -12.2 295 35 282.5 282.7 274.7 286.2 1.25 7 739 2535 -12.3 -32.3 17 20.0 -15.4 291 37 284.4 284.5 274.3 285.5 0.34 8 700 2947 -15.7 -39.7 11 24.0 -18.6 285 38 285.1 285.1 274.4 285.7 0.17 9 665 3331 -17.5 -44.5 8 27.0 -20.3 280 41 287.3 287.3 275.5 287.7 0.11 10 598 4123 -18.3 -44.3 8 26.0 -21.1 269 47 295.2 295.2 279.4 295.7 0.12 11 557 4648 -22.9 -43.9 13 21.0 -24.9 261 52 295.8 295.9 279.7 296.3 0.14 12 500 5430 -27.5 -35.5 46 8.0 -28.4 250 58 299.5 299.6 281.7 300.8 0.37 13 474 5812 -30.5 -36.5 56 6.0 -31.1 250 64 300.4 300.5 282.0 301.6 0.35 14 400 7000 -38.3 -42.8 63 4.5 -38.6 250 83 305.2 305.3 283.8 306.0 0.22 15 361 7697 -44.2 -48.6 62 4.4 -44.4 245 95 306.4 306.4 284.1 306.8 0.13 16 300 8910 -54.9 -59.1 60 4.2 -55.0 250 89 308.0 308.0 284.6 308.1 0.04 17 296 8996 -55.5 -59.6 60 4.1 -55.6 251 89 308.3 308.3 284.7 308.5 0.04 18 261 9790 -60.7 -64.8 58 4.1 -60.7 260 89 312.0 312.0 286.1 312.1 0.02 19 256 9910 -60.1 -64.3 58 4.2 -60.2 262 84 314.6 314.6 287.0 314.7 0.03 20 250 10060 -56.3 -60.6 58 4.3 -56.4 265 77 322.4 322.4 289.5 322.5 0.04 21 246 10163 -54.9 -59.3 58 4.4 -55.0 265 75 325.9 326.0 290.6 326.2 0.05 22 233 10512 -52.3 -57.0 57 4.7 -52.4 263 67 335.0 335.0 293.2 335.3 0.07 23 200 11500 -52.3 -58.3 48 6.0 -52.5 260 44 349.9 350.0 296.7 350.3 0.07 24 150 13370 -50.7 -59.7 34 9.0 -51.1 280 33 382.7 382.7 302.8 383.1 0.08 25 138 13914 -50.1 -61.1 26 11.0 -50.6 393.0 393.0 304.3 393.4 0.07 TRP 261 9790 -60.7 -64.8 58 4.1 -60.7 260 89 312.0 312.0 286.1 312.1 0.02 WND 361 7697 -44.2 -48.6 62 4.4 -44.4 245 95 306.4 306.4 284.1 306.8 0.13 Sounding variables and indices 1000-500 mb thick: 5255.00 m Freezing level: 960.40 mb = 499.67 m = 1639.30 ft Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 32.85 % Est. max temperature: 1.75 C = 35.15 F Sfc-Lift cond lev (LCL): 856.97 mb = 1398.02 m = 4586.63 ft T: -8.20 C 700-500 lapse rate: 4.75 C/km ThetaE index: 2.48 C Layer 933.0- 925.0 mb Conv cond level (CCL): 810.34 mb = 1828.91 m = 6000.30 ft Mean mixing ratio: 1.87 g/kg Conv temperature: 1.81 C = 35.26 F Cap Strength: 13.15 C Lifted Index: 15.31 C Risk: None Lifted Index @300 mb: 18.85 C Lifted Index @700 mb: 5.93 C Showalter Index: 15.49 C Risk: None Total Totals Index: 31.60 C Risk: None Vertical Totals Index: 18.80 C Cross Totals Index: 12.80 C K Index: -19.90 Risk: None Sweat Index: 124.00 Risk: None Energy Index: 4.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.61 J/kg Max Up Vert Vel: 1.80 m/s Conv Inhibition (B-): 12235.52 J/kg Cap Strength: 15.13 C Lift Cond Lev (LCL): 824.81 mb = 1692.99 m = 5554.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 33 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 ---------------------------------------------------------- 0 971 410 290 9 8.5 -3.1 | 124 24 -20.2 13.5 1 925 800 305 27 22.1 -15.5 | 99 7 -6.6 1.1 2 850 1462 305 33 27.0 -18.9 | 35 3 -1.7 -2.3 3 700 2947 285 38 36.7 -9.8 | 230 10 8.0 6.8 4 500 5430 250 58 54.5 19.8 | 215 45 25.8 36.4 5 400 7000 250 83 78.0 28.4 | 228 67 49.3 45.0 6 361 7697 245 95 86.1 40.1 | 225 81 57.4 56.7 7 300 8910 250 89 83.6 30.4 | 229 72 54.9 47.0 8 261 9790 260 89 87.6 15.5 | 241 67 58.9 32.0 9 250 10060 265 77 76.7 6.7 | 244 53 48.0 23.3 10 200 11500 260 44 43.3 7.6 | 211 28 14.6 24.2 11 150 13370 280 33 32.5 -5.7 | 199 12 3.8 10.9 Wind Parameters Mean winds (0-6000m): 270.0 at 44.2 knts Storm direction: 300.0 at 33.1 knts Shear (0-3000m) pos: 3.3 neg: 3.6 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 106.6 deg Storm rel helicity (0-3000m) pos: 1.6 neg: -21.5 tot: -19.9 m^2/s^2 ave: -6.6 10^-3 m/s^2 rel: -0.32 Storm rel vorticity (0-3000m) horiz: 7.5 stream: -2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 113.45 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 ------------------------------------------------------------------------------- 500 302 20 116 13| 20.0 0.0 20.0| 1.3 -12.5 -11.2 -22.4 -0.23| 20.2 -4.7 1000 304 25 108 8| 10.0 2.3 12.3| 1.3 -15.9 -14.6 -14.6 -0.33| 12.5 -4.1 1500 303 28 103 5| 6.7 2.5 9.2| 1.3 -17.3 -16.0 -10.7 -0.40| 9.8 -3.9 2000 301 30 112 3| 5.0 2.8 7.8| 1.3 -18.7 -17.4 -8.7 -0.39| 8.5 -3.3 2500 298 31 154 2| 4.0 3.0 7.0| 1.3 -21.1 -19.8 -7.9 -0.38| 7.7 -2.9 3000 295 33 199 3| 3.3 3.6 6.9| 1.6 -21.5 -19.9 -6.6 -0.32| 7.5 -2.4 4000 287 36 223 8| 2.5 4.4 6.9| 1.6 -38.1 -36.5 -9.1 -0.29| 7.4 -2.2 5000 277 40 223 16| 2.0 4.9 6.9| 1.6 -94.2 -92.6 -18.5 -0.31| 7.5 -2.3 6000 270 44 223 23| 1.7 5.3 7.0|104.7 -94.2 10.5 1.7 -0.17| 7.6 -1.3 Wrote GIF file: /home/apache/climate/data/raob//UINN/skewt/UINN.skewt.20250424.12.gif