UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for U2008... Searching the city database file for: U2008 ... Date:0000Z 22 OCT 25 Station: U2008 WMO ident: 22008 ------------------------------------------------------------------------------- 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 57 200 5 SFC 992 121 -1.7 -3.2 89 1.5 -2.3 200 5 272.1 272.6 271.3 280.3 3.04 2 982 202 -0.5 -2.0 90 1.5 -1.1 198 5 274.1 274.6 273.0 283.2 3.36 3 925 679 -2.3 -4.2 87 1.9 -3.0 185 5 277.0 277.5 274.2 285.3 3.02 4 850 1348 -4.9 -6.5 89 1.6 -5.5 225 11 281.0 281.5 276.0 288.8 2.76 5 809 1736 -5.7 -7.3 88 1.6 -6.2 231 16 284.2 284.6 277.6 292.0 2.73 6 700 2858 -11.7 -13.7 85 2.0 -12.3 250 29 289.5 289.9 279.1 295.2 1.89 7 658 3328 -14.5 -16.7 83 2.2 -15.1 253 34 291.5 291.8 279.7 296.3 1.57 8 643 3503 -14.1 -16.1 85 2.0 -14.6 254 36 293.9 294.2 281.0 299.1 1.69 9 500 5380 -21.7 -24.2 80 2.5 -22.2 265 56 306.6 306.8 285.4 310.1 1.08 10 498 5410 -21.9 -24.4 80 2.5 -22.4 265 56 306.7 306.9 285.4 310.2 1.06 11 400 6990 -33.5 -36.0 78 2.5 -33.8 265 77 311.4 311.5 286.4 313.0 0.44 12 353 7850 -40.3 -42.7 78 2.4 -40.5 267 80 313.6 313.7 286.9 314.5 0.25 13 300 8930 -50.7 -53.2 75 2.5 -50.8 270 85 313.9 313.9 286.8 314.2 0.09 14 271 9583 -56.9 -59.4 73 2.5 -56.9 273 91 314.1 314.2 286.8 314.3 0.05 15 250 10090 -60.6 -63.3 70 2.8 -60.6 275 95 316.0 316.0 287.5 316.1 0.03 16 246 10191 -61.3 -64.1 69 2.8 -61.3 275 92 316.4 316.4 287.6 316.5 0.03 17 226 10716 -62.9 -65.6 70 2.7 -62.9 275 79 321.7 321.7 289.3 321.8 0.02 18 219 10911 -61.1 -64.0 68 2.9 -61.2 275 74 327.4 327.4 291.0 327.5 0.03 19 200 11480 -58.3 -61.2 69 2.9 -58.3 275 58 340.4 340.5 294.5 340.7 0.05 20 187 11903 -57.3 -60.1 70 2.8 -57.3 274 55 348.7 348.7 296.4 348.9 0.06 21 150 13290 -58.9 -62.4 64 3.5 -59.0 270 44 368.6 368.6 300.4 368.9 0.06 22 100 15830 -59.5 -64.0 56 4.5 -59.6 270 33 412.8 412.8 306.9 413.1 0.07 23 70 18050 -62.3 -67.3 51 5.0 -62.4 265 27 451.1 451.1 311.0 451.5 0.06 24 56 19412 -65.9 -71.9 43 6.0 -66.0 248 28 472.6 472.6 312.9 472.9 0.04 25 51 19979 -64.5 -70.5 43 6.0 -64.7 241 29 488.7 488.7 314.1 489.1 0.06 26 50 20100 -64.9 -70.9 43 6.0 -65.1 240 29 490.5 490.6 314.3 490.9 0.05 27 35 22257 -68.9 -74.9 42 6.0 -69.1 264 28 532.8 532.8 317.1 533.1 0.04 28 30 23180 -69.1 -75.1 41 6.0 -69.3 275 27 556.3 556.3 318.5 556.6 0.05 29 27 23810 -68.3 -74.3 42 6.0 -68.5 265 25 575.5 575.5 319.5 576.0 0.06 30 22 25025 -72.5 -78.5 40 6.0 -72.6 244 22 597.7 597.7 320.5 598.0 0.04 31 20 25590 -68.7 -74.7 42 6.0 -69.0 235 21 625.9 625.9 321.7 626.5 0.08 32 11 29164 -69.5 -76.5 35 7.0 -70.0 231 28 739.7 739.7 325.7 740.6 0.11 33 11 29164 -66.5 -73.5 37 7.0 -67.2 231 28 750.6 750.7 326.0 752.1 0.17 34 10 29740 -66.9 -73.9 37 7.0 -67.6 230 29 769.8 769.9 326.5 771.5 0.17 35 9.7 29924 -67.1 -74.1 36 7.0 -67.8 775.8 775.9 326.7 777.5 0.17 TRP 226 10716 -62.9 -65.6 70 2.7 -62.9 275 79 321.7 321.7 289.3 321.8 0.02 WND 250 10090 -60.6 -63.3 70 2.8 -60.6 275 95 316.0 316.0 287.5 316.1 0.03 Sounding variables and indices 1000-500 mb thick: 5323.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.48 inches Sfc-500 mean rel hum: 85.26 % Est. max temperature: 7.82 C = 46.07 F Sfc-Lift cond lev (LCL): 968.81 mb = 309.84 m = 1016.53 ft T: -0.91 C 700-500 lapse rate: 3.97 C/km Conv cond level (CCL): 837.19 mb = 1467.26 m = 4813.77 ft Mean mixing ratio: 3.11 g/kg Conv temperature: 8.18 C = 46.72 F Cap Strength: 10.37 C Lifted Index: 18.59 C Risk: None Lifted Index @300 mb: 20.76 C Lifted Index @700 mb: 7.56 C Showalter Index: 15.37 C Risk: None Total Totals Index: 32.00 C Risk: None Vertical Totals Index: 16.80 C Cross Totals Index: 15.20 C K Index: 8.30 Risk: None Sweat Index: 78.00 Risk: None Energy Index: 4.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.39 J/kg Max Up Vert Vel: 6.07 m/s Conv Inhibition (B-): 56390.52 J/kg Cap Strength: 18.21 C Lift Cond Lev (LCL): 915.40 mb = 761.56 m = 2498.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 at 24 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 ---------------------------------------------------------- 0 992 121 200 5 1.7 4.7 | 119 24 -21.3 11.6 1 925 679 185 5 0.4 5.0 | 118 26 -22.6 11.9 2 850 1348 225 11 7.8 7.8 | 134 21 -15.3 14.7 3 700 2858 250 29 27.3 9.9 | 194 17 4.2 16.8 4 500 5380 265 56 55.8 4.9 | 250 35 32.7 11.8 5 400 6990 265 77 76.7 6.7 | 256 55 53.7 13.6 6 300 8930 270 85 85.0 -0.0 | 264 62 61.9 6.9 7 250 10090 275 95 94.6 -8.3 | 271 72 71.6 -1.4 8 226 10716 275 79 78.7 -6.9 | 270 56 55.6 0.0 9 200 11480 275 58 57.8 -5.1 | 267 35 34.7 1.9 10 150 13290 270 44 44.0 -0.0 | 252 22 20.9 6.9 11 100 15830 270 33 33.0 -0.0 | 235 12 9.9 6.9 12 70 18050 265 27 26.9 2.4 | 203 10 3.8 9.3 13 50 20100 240 29 25.1 14.5 | 185 22 2.1 21.4 14 30 23180 275 27 26.9 -2.4 | 220 6 3.8 4.6 15 20 25590 235 21 17.2 12.0 | 163 20 -5.9 19.0 16 10 29740 230 29 22.2 18.6 | 178 26 -0.8 25.5 Wind Parameters Mean winds (0-6000m): 256.7 at 32.1 knts Storm direction: 286.7 at 24.1 knts Shear (0-3000m) pos: 5.2 neg: 0.2 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 84.2 deg Storm rel helicity (0-3000m) pos: 153.3 neg: -2.0 tot: 151.3 m^2/s^2 ave: 50.4 10^-3 m/s^2 rel: 0.89 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 4.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.15 Bulk Shear: 120.51 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 ------------------------------------------------------------------------------- 500 193 5 118 25| 0.0 1.2 1.2| 0.0 -2.0 -2.0 -4.0 -0.26| 1.2 -0.3 1000 197 6 120 25| 2.5 0.6 3.1| 29.7 -2.0 27.7 27.7 0.68| 3.2 2.2 1500 212 8 125 23| 3.8 0.4 4.2| 60.4 -2.0 58.4 39.0 0.76| 4.4 3.3 2000 222 10 131 22| 4.5 0.3 4.8| 92.6 -2.0 90.6 45.3 0.83| 4.9 4.1 2500 232 13 139 20| 4.9 0.2 5.2|124.8 -2.0 122.8 49.1 0.87| 5.4 4.7 3000 238 15 146 18| 5.2 0.2 5.4|153.3 -2.0 151.3 50.4 0.89| 5.5 4.9 4000 246 21 165 16| 5.3 0.2 5.4|207.0 -2.0 205.0 51.2 0.88| 5.6 4.9 5000 252 26 188 15| 5.4 0.1 5.5|271.8 -2.0 269.8 54.0 0.85| 5.7 4.8 6000 257 32 210 16| 5.0 0.5 5.5|313.9 -2.0 312.0 52.0 0.75| 5.9 4.4 Wrote GIF file: /home/apache/climate/data/raob//U2008/skewt/U2008.skewt.20251022.00.gif