UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for U7594... Searching the city database file for: U7594 ... Date:1200Z 21 OCT 25 Station: U7594 WMO ident: 27594 ------------------------------------------------------------------------------- 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 1004 127 6.2 5.8 97 0.4 6.0 140 9 279.0 280.0 279.0 294.7 5.76 1 1000 160 5.8 3.3 84 2.5 4.6 140 11 279.0 279.8 277.8 292.2 4.85 2 925 792 1.4 -0.8 85 2.2 0.5 165 25 280.7 281.4 277.4 291.6 3.90 3 872 1265 -1.7 -3.6 87 1.9 -2.4 172 22 282.3 282.9 277.6 291.8 3.36 4 850 1469 -2.3 -4.1 87 1.8 -3.0 175 21 283.7 284.3 278.2 293.2 3.32 5 812 1832 -3.1 -4.8 88 1.7 -3.8 173 25 286.6 287.2 279.6 296.1 3.29 6 806 1891 -1.5 -3.5 86 2.0 -2.3 172 25 288.9 289.6 281.1 299.5 3.66 7 700 3003 -6.5 -9.6 79 3.1 -7.6 165 36 295.3 295.8 282.7 303.2 2.63 8 654 3533 -8.3 -11.8 76 3.5 -9.5 166 38 299.1 299.5 283.9 306.3 2.37 9 500 5570 -20.7 -24.9 69 4.2 -21.6 170 44 307.8 308.0 285.7 311.2 1.01 10 450 6341 -26.3 -31.1 64 4.8 -27.1 175 43 310.2 310.3 286.2 312.4 0.63 11 400 7180 -33.5 -38.5 61 5.0 -34.0 180 42 311.4 311.5 286.3 312.7 0.34 12 352 8061 -41.3 -46.3 58 5.0 -41.6 180 46 312.5 312.6 286.5 313.2 0.17 13 300 9120 -51.9 -56.9 55 5.0 -52.0 180 52 312.2 312.2 286.2 312.4 0.06 14 290 9339 -54.5 -59.5 54 5.0 -54.6 182 50 311.5 311.5 285.9 311.7 0.04 15 273 9725 -56.1 -61.1 53 5.0 -56.2 185 47 314.6 314.6 287.0 314.8 0.04 16 266 9889 -58.7 -63.7 52 5.0 -58.7 187 45 313.2 313.2 286.5 313.3 0.03 17 261 10009 -57.3 -62.3 53 5.0 -57.4 188 44 317.0 317.0 287.8 317.1 0.03 18 250 10280 -59.1 -64.1 52 5.0 -59.2 190 42 318.2 318.2 288.2 318.3 0.03 19 248 10330 -60.1 -65.1 52 5.0 -60.2 190 41 317.4 317.4 287.9 317.5 0.02 20 210 11364 -62.7 -68.7 44 6.0 -62.7 180 29 328.8 328.9 291.4 328.9 0.02 21 203 11576 -58.1 -64.1 46 6.0 -58.2 194 26 339.3 339.3 294.2 339.5 0.03 22 200 11670 -57.7 -63.7 46 6.0 -57.8 200 25 341.4 341.4 294.7 341.5 0.04 23 186 12129 -55.3 -61.3 47 6.0 -55.5 206 24 352.4 352.4 297.2 352.7 0.05 24 150 13490 -58.1 -65.1 40 7.0 -58.3 225 21 370.0 370.0 300.6 370.2 0.04 25 100 16040 -60.5 -69.5 30 9.0 -60.7 235 15 410.8 410.8 306.6 411.0 0.03 26 70 18260 -61.5 -71.5 25 10.0 -61.7 260 15 452.8 452.8 311.1 453.0 0.04 27 50 20340 -61.3 -72.3 22 11.0 -61.7 250 21 499.0 499.0 314.9 499.3 0.04 28 43 21278 -60.3 -71.3 22 11.0 -60.8 523.5 523.5 316.5 523.9 0.06 TRP 210 11364 -62.7 -68.7 44 6.0 -62.7 180 29 328.8 328.9 291.4 328.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5410.00 m Freezing level: 901.06 mb = 1005.79 m = 3299.80 ft Wetbulb zero: 916.61 mb = 865.12 m = 2838.28 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 79.22 % Est. max temperature: 10.64 C = 51.16 F Sfc-Lift cond lev (LCL): 997.84 mb = 177.52 m = 582.42 ft T: 5.68 C 700-500 lapse rate: 5.53 C/km ThetaE index: 3.13 C Layer 1000.0- 872.0 mb Conv cond level (CCL): 903.05 mb = 984.64 m = 3230.41 ft Mean mixing ratio: 4.28 g/kg Conv temperature: 8.55 C = 47.38 F Cap Strength: 10.02 C Lifted Index: 14.08 C Risk: None Lifted Index @300 mb: 14.41 C Lifted Index @700 mb: 7.84 C Showalter Index: 13.15 C Risk: None Total Totals Index: 35.00 C Risk: None Vertical Totals Index: 18.40 C Cross Totals Index: 16.60 C K Index: 11.20 Risk: None Sweat Index: 86.00 Risk: None Energy Index: 3.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.55 J/kg Max Up Vert Vel: 3.62 m/s Conv Inhibition (B-): 29499.66 J/kg Cap Strength: 14.05 C Lift Cond Lev (LCL): 920.89 mb = 827.72 m = 2715.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 198 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 1004 127 140 9 -5.8 6.9 | 39 22 -13.5 -16.8 1 1000 160 140 11 -7.1 8.4 | 44 21 -14.8 -15.2 2 925 792 165 25 -6.5 24.1 | 92 14 -14.2 0.5 3 850 1469 175 21 -1.8 20.9 | 74 10 -9.5 -2.8 4 700 3003 165 36 -9.3 34.8 | 123 20 -17.0 11.1 5 500 5570 170 44 -7.6 43.3 | 142 25 -15.3 19.7 6 400 7180 180 42 0.0 42.0 | 157 20 -7.7 18.3 7 300 9120 180 52 0.0 52.0 | 165 29 -7.7 28.3 8 250 10280 190 42 7.3 41.4 | 179 18 -0.4 17.7 9 210 11364 180 29 0.0 29.0 | 125 9 -7.7 5.3 10 200 11670 200 25 8.6 23.5 | 282 1 0.9 -0.2 11 150 13490 225 21 14.8 14.8 | 321 11 7.2 -8.8 12 100 16040 235 15 12.3 8.6 | 343 16 4.6 -15.1 13 70 18260 260 15 14.8 2.6 | 341 22 7.1 -21.1 14 50 20340 250 21 19.7 7.2 | 324 20 12.1 -16.5 Wind Parameters Mean winds (0-6000m): 168.0 at 33.2 knts Storm direction: 198.0 at 24.9 knts Shear (0-3000m) pos: 2.7 neg: 2.5 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 85.4 deg Storm rel helicity (0-3000m) pos: 115.5 neg: -9.9 tot: 105.6 m^2/s^2 ave: 35.2 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 4.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.14 Bulk Shear: 45.64 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 ------------------------------------------------------------------------------- 500 152 16 57 18| 13.5 0.0 13.5| 61.8 0.0 61.8 123.7 0.91| 14.0 12.7 1000 161 20 70 15| 8.2 0.0 8.2| 77.5 -4.7 72.8 72.8 0.72| 10.6 7.7 1500 165 20 73 13| 5.5 0.0 5.5| 81.0 -9.9 71.1 47.4 0.59| 8.4 4.9 2000 167 22 78 13| 4.1 1.3 5.4| 93.9 -9.9 84.0 42.0 0.64| 7.6 4.8 2500 168 23 86 13| 3.3 2.1 5.4|105.8 -9.9 95.9 38.4 0.63| 7.1 4.5 3000 167 25 94 13| 2.7 2.5 5.2|115.5 -9.9 105.6 35.2 0.61| 6.7 4.1 4000 167 28 105 15| 2.5 1.9 4.3|132.0 -9.9 122.1 30.5 0.63| 5.5 3.4 5000 167 31 114 16| 2.3 1.5 3.8|149.4 -9.9 139.5 27.9 0.65| 4.7 3.1 6000 168 33 121 17| 2.1 1.2 3.4|170.3 -9.9 160.4 26.7 0.66| 4.3 2.8 Wrote GIF file: /home/apache/climate/data/raob//U7594/skewt/U7594.skewt.20251021.12.gif