UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110612.upa.cvt Date: 1200Z 6 NOV 25 Searching for U7594... Searching the city database file for: U7594 ... Date:1200Z 6 NOV 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 1002 127 7.6 4.1 78 3.5 5.9 245 13 280.6 281.5 279.0 294.7 5.12 1 1000 143 7.6 3.2 74 4.4 5.5 250 13 280.8 281.6 278.6 294.1 4.81 2 943 623 3.2 0.3 81 2.9 1.9 265 30 281.0 281.7 277.9 292.6 4.14 3 925 779 2.6 0.6 87 2.0 1.7 270 35 282.0 282.7 278.6 294.0 4.32 4 850 1463 1.4 0.2 92 1.2 0.8 280 31 287.6 288.4 281.6 300.6 4.56 5 822 1733 1.6 0.5 92 1.1 1.1 281 32 290.6 291.4 283.2 304.5 4.83 6 816 1792 1.2 0.2 93 1.0 0.7 281 32 290.8 291.6 283.2 304.5 4.76 7 810 1851 0.4 -0.9 91 1.3 -0.2 281 32 290.5 291.3 282.7 303.3 4.42 8 801 1941 -2.5 -6.5 74 4.0 -4.0 282 32 288.4 288.9 280.0 296.9 2.93 9 793 2021 -0.7 -6.7 64 6.0 -3.0 282 32 291.1 291.7 281.2 299.7 2.92 10 754 2423 -1.7 -4.6 81 2.9 -2.9 283 33 294.3 294.9 283.4 305.0 3.60 11 700 3011 -5.5 -7.8 84 2.3 -6.4 285 35 296.4 296.9 283.6 305.5 3.03 12 633 3791 -9.9 -11.7 87 1.8 -10.5 285 37 300.0 300.5 284.4 307.6 2.46 13 607 4112 -12.1 -14.0 86 1.9 -12.7 285 38 301.1 301.5 284.5 307.8 2.13 14 605 4138 -11.3 -13.3 85 2.0 -11.9 285 38 302.3 302.7 285.1 309.4 2.27 15 500 5570 -20.7 -25.1 68 4.4 -21.6 285 42 307.8 308.0 285.7 311.1 1.00 16 422 6801 -30.3 -37.3 50 7.0 -31.1 300 51 310.8 310.9 286.1 312.1 0.37 17 400 7180 -33.1 -40.1 50 7.0 -33.8 305 54 312.0 312.0 286.4 313.0 0.29 18 386 7429 -34.7 -41.7 49 7.0 -35.3 304 54 313.1 313.1 286.7 314.0 0.25 19 300 9130 -49.1 -55.1 50 6.0 -49.3 300 58 316.1 316.2 287.6 316.4 0.07 20 284 9486 -52.3 -58.3 48 6.0 -52.4 302 60 316.6 316.6 287.7 316.8 0.05 21 250 10300 -57.3 -63.3 46 6.0 -57.4 305 64 320.9 320.9 289.0 321.0 0.03 22 236 10664 -59.2 -65.2 46 6.0 -59.2 305 64 323.4 323.4 289.8 323.5 0.03 23 221 11075 -61.3 -67.3 45 6.0 -61.4 305 58 326.2 326.2 290.6 326.3 0.02 24 200 11700 -58.7 -64.7 46 6.0 -58.8 295 44 339.8 339.8 294.3 339.9 0.03 25 195 11858 -58.3 -64.3 46 6.0 -58.4 295 43 342.9 342.9 295.1 343.1 0.03 26 150 13500 -59.1 -66.1 40 7.0 -59.2 300 31 368.3 368.3 300.3 368.4 0.04 27 100 16040 -60.9 -68.9 34 8.0 -61.1 310 29 410.1 410.1 306.5 410.2 0.04 28 70 18240 -64.3 -73.3 28 9.0 -64.5 295 31 446.8 446.8 310.6 447.0 0.03 29 50 20300 -65.9 -74.9 27 9.0 -66.1 295 25 488.2 488.2 314.1 488.4 0.03 30 32 22992 -68.7 -78.7 22 10.0 -68.9 286 40 547.2 547.2 317.9 547.3 0.03 31 30 23380 -66.7 -76.7 23 10.0 -67.0 285 42 562.8 562.8 318.8 563.1 0.04 32 25 24484 -64.5 -74.5 24 10.0 -65.0 281 44 599.2 599.3 320.6 599.7 0.06 33 20 25830 -68.3 -78.3 22 10.0 -68.7 275 46 627.1 627.1 321.8 627.4 0.04 34 19 26138 -68.3 -78.3 22 10.0 -68.7 636.4 636.4 322.2 636.7 0.05 TRP 221 11075 -61.3 -67.3 45 6.0 -61.4 305 58 326.2 326.2 290.6 326.3 0.02 WND 236 10664 -59.2 -65.2 46 6.0 -59.2 305 64 323.4 323.4 289.8 323.5 0.03 Sounding variables and indices 1000-500 mb thick: 5427.00 m Freezing level: 808.76 mb = 1863.73 m = 6114.52 ft Wetbulb zero: 811.37 mb = 1837.80 m = 6029.44 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 81.56 % Est. max temperature: 14.47 C = 58.04 F Sfc-Lift cond lev (LCL): 949.77 mb = 564.38 m = 1851.62 ft T: 3.74 C 700-500 lapse rate: 5.94 C/km ThetaE index: 7.58 C Layer 810.0- 793.0 mb Conv cond level (CCL): 805.61 mb = 1894.87 m = 6216.69 ft Mean mixing ratio: 4.41 g/kg Conv temperature: 16.50 C = 61.71 F Cap Strength: 10.42 C Lifted Index: 12.74 C Risk: None Lifted Index @300 mb: 15.92 C Lifted Index @700 mb: 7.72 C Showalter Index: 7.82 C Risk: None Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 20.90 C K Index: 20.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 106.40 Risk: None Energy Index: 2.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.94 J/kg Max Up Vert Vel: 4.46 m/s Conv Inhibition (B-): 41184.41 J/kg Cap Strength: 12.56 C Lift Cond Lev (LCL): 907.76 mb = 931.22 m = 3055.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 312 at 27 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 1002 127 245 13 11.8 5.5 | 161 25 -7.9 23.4 1 1000 143 250 13 12.2 4.4 | 162 24 -7.4 22.4 2 925 779 270 35 35.0 -0.0 | 221 24 15.4 17.9 3 850 1463 280 31 30.5 -5.4 | 221 17 10.9 12.6 4 700 3011 285 35 33.8 -9.1 | 238 17 14.2 8.9 5 500 5570 285 42 40.6 -10.9 | 251 22 20.9 7.1 6 400 7180 305 54 44.2 -31.0 | 298 28 24.6 -13.0 7 300 9130 300 58 50.2 -29.0 | 290 33 30.6 -11.1 8 250 10300 305 64 52.4 -36.7 | 300 38 32.8 -18.8 9 236 10664 305 64 52.4 -36.7 | 300 38 32.8 -18.8 10 221 11075 305 58 47.5 -33.3 | 299 32 27.9 -15.3 11 200 11700 295 44 39.9 -18.6 | 272 20 20.2 -0.6 12 150 13500 300 31 26.8 -15.5 | 251 8 7.2 2.4 13 100 16040 310 29 22.2 -18.6 | 285 3 2.6 -0.7 14 70 18240 295 31 28.1 -13.1 | 240 10 8.4 4.8 15 50 20300 295 25 22.7 -10.6 | 202 8 3.0 7.4 16 30 23380 285 42 40.6 -10.9 | 251 22 20.9 7.1 17 20 25830 275 46 45.8 -4.0 | 242 30 26.2 13.9 Wind Parameters Mean winds (0-6000m): 282.4 at 35.5 knts Storm direction: 312.4 at 26.6 knts Shear (0-3000m) pos: 4.6 neg: 0.0 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 77.2 deg Storm rel helicity (0-3000m) pos: 167.0 neg: -0.4 tot: 166.6 m^2/s^2 ave: 55.5 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 5.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.24 Bulk Shear: 41.93 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 ------------------------------------------------------------------------------- 500 260 21 183 22| 18.6 0.0 18.6|107.2 0.0 107.2 214.5 0.98| 18.7 18.3 1000 268 27 202 20| 11.7 0.0 11.7|144.4 0.0 144.4 144.4 0.88| 14.0 12.3 1500 272 29 208 19| 7.6 0.0 7.6|146.6 -0.4 146.1 97.4 0.78| 10.6 8.3 2000 274 30 212 19| 6.1 0.0 6.1|153.5 -0.4 153.1 76.5 0.79| 8.4 6.7 2500 276 30 216 18| 5.2 0.0 5.2|160.5 -0.4 160.1 64.0 0.80| 7.0 5.7 3000 278 31 219 18| 4.6 0.0 4.6|167.0 -0.4 166.6 55.5 0.81| 6.1 5.0 4000 280 32 225 17| 3.4 0.4 3.8|175.8 -0.4 175.4 43.9 0.80| 4.9 4.0 5000 281 34 230 18| 2.7 0.6 3.3|184.7 -0.4 184.3 36.9 0.79| 4.2 3.3 6000 282 35 235 18| 2.9 0.5 3.3|228.3 -0.4 227.9 38.0 0.81| 4.2 3.4 Wrote GIF file: /home/apache/climate/data/raob//U7594/skewt/U7594.skewt.20251106.12.gif