UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103012.upa.cvt Date: 1200Z 30 OCT 25 Searching for U7594... Searching the city database file for: U7594 ... Date:1200Z 30 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 ------------------------------------------------------------------------------- 0 1000 106 285 3 SFC 998 122 7.4 4.5 82 2.9 6.0 285 3 280.7 281.6 279.2 295.3 5.29 2 925 740 1.6 -1.6 79 3.2 0.3 305 9 280.9 281.6 277.3 291.2 3.67 3 921 775 1.0 -2.1 80 3.1 -0.3 306 9 280.7 281.3 277.0 290.6 3.55 4 852 1397 -2.9 -8.9 63 6.0 -5.0 324 15 282.9 283.3 276.4 289.5 2.29 5 850 1416 -2.9 -8.9 63 6.0 -5.0 325 15 283.1 283.5 276.5 289.7 2.29 6 801 1883 -6.9 -10.0 79 3.1 -7.9 314 15 283.7 284.1 276.7 290.1 2.23 7 788 2011 -6.1 -8.8 81 2.7 -7.0 311 15 285.9 286.3 278.2 293.1 2.49 8 777 2121 -6.5 -9.7 78 3.2 -7.6 309 15 286.6 287.0 278.4 293.5 2.35 9 731 2595 -9.5 -18.5 48 9.0 -11.8 298 15 288.4 288.6 277.7 292.1 1.21 10 700 2929 -11.7 -22.7 40 11.0 -14.1 290 15 289.5 289.7 277.8 292.3 0.88 11 660 3377 -14.3 -25.3 39 11.0 -16.5 284 14 291.5 291.6 278.6 293.9 0.74 12 620 3848 -17.5 -23.5 59 6.0 -18.7 277 14 293.1 293.3 279.6 296.0 0.93 13 618 3872 -17.5 -23.5 59 6.0 -18.7 277 14 293.4 293.5 279.7 296.3 0.93 14 500 5420 -29.7 -38.7 41 9.0 -30.6 255 11 296.8 296.9 280.3 297.7 0.27 15 400 6970 -42.1 -50.1 41 8.0 -42.5 255 15 300.3 300.3 281.6 300.6 0.10 16 387 7193 -43.9 -51.9 41 8.0 -44.2 256 15 300.8 300.8 281.8 301.1 0.08 17 329 8268 -50.3 -58.3 38 8.0 -50.5 260 15 306.3 306.3 284.0 306.4 0.04 18 321 8429 -50.5 -58.5 38 8.0 -50.7 257 16 308.2 308.2 284.7 308.3 0.04 19 300 8870 -50.5 -58.5 38 8.0 -50.7 250 17 314.2 314.2 286.9 314.4 0.05 20 250 10060 -48.9 -58.9 30 10.0 -49.2 250 21 333.4 333.4 292.7 333.6 0.05 21 212 11146 -48.3 -62.3 18 14.0 -48.7 250 22 350.4 350.4 296.8 350.6 0.04 22 200 11530 -49.3 -64.3 16 15.0 -49.7 250 23 354.7 354.7 297.7 354.8 0.03 23 150 13400 -51.9 -70.9 8 19.0 -52.4 250 29 380.6 380.7 302.3 380.7 0.02 24 100 16010 -54.7 -76.7 5 22.0 -55.2 260 27 422.0 422.0 308.0 422.1 0.01 25 71 18162 -61.5 -83.5 4 22.0 -61.9 265 27 451.0 451.0 311.0 451.0 0.01 26 70 18250 -61.3 -83.3 4 22.0 -61.7 265 27 453.2 453.2 311.1 453.3 0.01 27 53 19979 -60.9 -82.9 4 22.0 -61.4 261 25 491.7 491.7 314.4 491.7 0.01 28 50 20340 -63.1 -85.1 4 22.0 -63.5 260 25 494.8 494.8 314.6 494.8 0.01 29 45 20987 -64.9 -86.9 3 22.0 -65.3 260 28 505.6 505.6 315.4 505.6 0.00 30 30 23470 -63.9 -85.9 3 22.0 -64.5 260 38 570.4 570.4 319.2 570.5 0.01 31 26 24345 -62.7 -84.7 4 22.0 -63.4 262 42 597.7 597.7 320.5 597.8 0.01 32 20 25940 -66.9 -88.9 3 22.0 -67.5 265 48 631.4 631.4 322.0 631.4 0.01 33 19 26249 -67.9 -88.9 3 21.0 -68.4 637.6 637.6 322.2 637.7 0.01 34 16 27291 -64.3 -86.3 3 22.0 -65.3 681.5 681.5 323.8 681.6 0.01 35 13 28564 -63.5 -85.5 4 22.0 -64.7 726.0 726.0 325.3 726.1 0.02 36 10 30170 -64.9 -86.9 3 22.0 -66.2 777.3 777.3 326.7 777.5 0.02 TRP 329 8268 -50.3 -58.3 38 8.0 -50.5 260 15 306.3 306.3 284.0 306.4 0.04 WND Sounding variables and indices 1000-500 mb thick: 5314.00 m Freezing level: 903.31 mb = 934.52 m = 3065.99 ft Wetbulb zero: 923.07 mb = 756.82 m = 2482.96 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 59.03 % Est. max temperature: 9.82 C = 49.68 F Sfc-Lift cond lev (LCL): 954.68 mb = 483.23 m = 1585.38 ft T: 4.01 C 700-500 lapse rate: 7.23 C/km ThetaE index: 5.78 C Layer 925.0- 850.0 mb Conv cond level (CCL): 897.01 mb = 985.87 m = 3234.43 ft Mean mixing ratio: 4.17 g/kg Conv temperature: 8.13 C = 46.64 F Cap Strength: 3.81 C Lifted Index: 4.67 C Risk: None Lifted Index @300 mb: 15.43 C Lifted Index @700 mb: 2.28 C Showalter Index: 6.73 C Risk: None Total Totals Index: 47.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.80 C Cross Totals Index: 20.80 C K Index: 6.90 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 1.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.25 J/kg Max Up Vert Vel: 2.12 m/s Conv Inhibition (B-): 8.43 J/kg Cap Strength: 4.62 C Lift Cond Lev (LCL): 904.64 mb = 918.14 m = 3012.24 ft Lev Free Conv (LFC): 819.64 mb = 1702.05 m = 5584.10 ft Equ Level (EL): 799.64 mb = 1896.29 m = 6221.36 ft B at Equ Level: 1.97 J/kg Max Parcel Lev (MPL): 789.64 mb = 1994.69 m = 6544.17 ft Wind level data Storm motion: 318 at 9 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 ---------------------------------------------------------- 0 998 122 285 3 2.9 -0.8 | 151 7 -3.4 6.2 1 925 740 305 9 7.4 -5.2 | 210 2 1.0 1.8 2 850 1416 325 15 8.6 -12.3 | 337 6 2.3 -5.3 3 700 2929 290 15 14.1 -5.1 | 256 8 7.8 1.9 4 500 5420 255 11 10.6 2.8 | 204 11 4.3 9.8 5 400 6970 255 15 14.5 3.9 | 217 14 8.2 10.9 6 329 8268 260 15 14.8 2.6 | 221 13 8.4 9.6 7 300 8870 250 17 16.0 5.8 | 217 16 9.6 12.8 8 250 10060 250 21 19.7 7.2 | 223 20 13.4 14.2 9 200 11530 250 23 21.6 7.9 | 226 21 15.3 14.9 10 150 13400 250 29 27.3 9.9 | 231 27 20.9 16.9 11 100 16010 260 27 26.6 4.7 | 240 23 20.3 11.7 12 70 18250 265 27 26.9 2.4 | 246 23 20.6 9.3 13 50 20340 260 25 24.6 4.3 | 238 22 18.3 11.3 14 30 23470 260 38 37.4 6.6 | 246 34 31.1 13.6 15 20 25940 265 48 47.8 4.2 | 255 43 41.5 11.2 Wind Parameters Mean winds (0-6000m): 287.9 at 12.6 knts Storm direction: 317.9 at 9.4 knts Shear (0-3000m) pos: 2.2 neg: 1.4 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 100.0 deg Storm rel helicity (0-3000m) pos: 8.4 neg: -15.8 tot: -7.4 m^2/s^2 ave: -2.5 10^-3 m/s^2 rel: -0.00 Storm rel vorticity (0-3000m) horiz: 4.1 stream: -0.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.32 Bulk Shear: 7.13 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 ------------------------------------------------------------------------------- 500 299 5 160 5| 5.2 0.0 5.2| 3.9 0.0 3.9 7.8 0.58| 5.3 3.1 1000 306 8 179 2| 5.1 0.0 5.1| 6.4 0.0 6.4 6.4 0.72| 5.4 3.9 1500 314 10 265 1| 4.3 0.0 4.3| 8.4 -1.8 6.6 4.4 0.54| 5.1 2.8 2000 314 11 296 2| 3.3 0.8 4.0| 8.4 -6.3 2.1 1.0 0.28| 4.6 1.3 2500 311 12 290 3| 2.6 1.2 3.8| 8.4 -11.0 -2.7 -1.1 0.11| 4.3 0.5 3000 308 13 280 4| 2.2 1.4 3.6| 8.4 -15.8 -7.4 -2.5 -0.00| 4.1 -0.0 4000 300 13 264 5| 1.6 1.5 3.1| 8.4 -24.0 -15.6 -3.9 -0.13| 3.5 -0.5 5000 294 13 251 6| 1.3 1.4 2.7| 8.4 -32.3 -23.9 -4.8 -0.22| 3.2 -0.7 6000 288 13 241 6| 1.1 1.3 2.4| 12.4 -34.7 -22.4 -3.7 -0.19| 2.9 -0.5 Wrote GIF file: /home/apache/climate/data/raob//U7594/skewt/U7594.skewt.20251030.12.gif