UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103100.upa.cvt Date: 0000Z 31 OCT 25 Searching for LK952... Searching the city database file for: LK952 ... Date:0000Z 31 OCT 25 Station: LK952 WMO ident: 11952 Latitude: 49.03 Longitude: 20.32 ------------------------------------------------------------------------------- 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 137 SFC 935 697 6.2 -0.8 61 7.0 3.1 280 15 284.8 285.4 279.4 295.7 3.85 2 934 706 6.2 -0.8 61 7.0 3.1 280 15 284.9 285.5 279.4 295.8 3.86 3 925 787 5.6 2.7 82 2.9 4.2 280 15 285.0 285.9 281.0 299.2 5.02 4 865 1332 3.4 -4.6 56 8.0 0.1 316 7 288.3 288.8 280.2 297.4 3.14 5 852 1455 5.4 -12.6 26 18.0 -1.0 324 5 291.6 291.9 279.9 296.8 1.70 6 850 1474 5.4 -12.6 26 18.0 -1.0 325 5 291.8 292.1 280.0 297.0 1.71 7 832 1648 5.0 -18.0 17 23.0 -2.3 321 9 293.2 293.4 279.8 296.6 1.11 8 700 3035 -2.7 -45.7 2 43.0 -9.5 285 42 299.5 299.5 281.3 299.8 0.09 9 687 3183 -3.5 -50.5 1 47.0 -10.2 285 43 300.2 300.2 281.5 300.4 0.05 10 653 3581 -5.9 -49.9 2 44.0 -12.0 286 45 301.9 301.9 282.2 302.1 0.06 11 634 3812 -5.1 -47.1 2 42.0 -11.5 286 47 305.4 305.4 283.7 305.7 0.09 12 532 5169 -11.9 -24.9 33 13.0 -15.2 289 55 312.9 313.1 287.5 316.2 0.95 13 500 5640 -15.5 -27.5 35 12.0 -18.1 290 58 314.1 314.3 287.7 316.9 0.80 14 451 6413 -21.9 -29.9 48 8.0 -23.4 295 59 315.5 315.6 288.1 318.0 0.71 15 400 7290 -27.7 -52.7 7 25.0 -29.7 300 60 319.0 319.0 288.5 319.3 0.07 16 397 7344 -27.9 -54.9 6 27.0 -29.9 300 60 319.4 319.4 288.6 319.6 0.06 17 300 9280 -45.7 -64.7 10 19.0 -46.2 305 62 320.9 320.9 289.0 321.0 0.02 18 283 9664 -49.3 -67.3 10 18.0 -49.7 305 65 321.2 321.2 289.1 321.2 0.02 19 250 10460 -56.7 -67.7 24 11.0 -56.8 305 71 321.8 321.8 289.3 321.8 0.02 20 245 10587 -57.9 -67.9 27 10.0 -58.0 305 73 321.8 321.8 289.3 321.9 0.02 21 217 11340 -64.1 -69.1 50 5.0 -64.1 305 85 323.6 323.6 289.9 323.7 0.02 22 216 11368 -64.2 -69.7 47 5.5 -64.3 305 85 323.9 323.9 289.9 323.9 0.01 23 215 11397 -64.3 -70.3 44 6.0 -64.3 305 85 324.2 324.2 290.0 324.2 0.01 24 211 11511 -64.5 -70.5 43 6.0 -64.6 305 83 325.6 325.6 290.5 325.6 0.01 25 200 11840 -62.1 -72.1 25 10.0 -62.2 305 66 334.4 334.4 292.9 334.5 0.01 26 191 12125 -60.5 -76.5 10 16.0 -60.6 301 62 341.4 341.4 294.7 341.4 0.01 27 180 12492 -63.1 -79.1 10 16.0 -63.2 296 56 343.0 343.0 295.0 343.0 0.00 28 178 12561 -60.7 -79.7 6 19.0 -60.9 295 55 348.0 348.0 296.2 348.1 0.00 29 150 13620 -62.3 -83.3 4 21.0 -62.4 280 40 362.8 362.8 299.2 362.8 0.00 30 142 13958 -62.5 -83.5 4 21.0 -62.7 280 39 368.1 368.1 300.2 368.1 0.00 31 135 14272 -59.9 -83.9 3 24.0 -60.1 280 38 378.1 378.1 301.9 378.1 0.00 32 100 16140 -61.1 -85.1 3 24.0 -61.4 280 33 409.7 409.7 306.5 409.7 0.00 33 92 16654 -63.3 -86.3 3 23.0 -63.5 278 34 415.2 415.2 307.2 415.2 0.00 34 72 18166 -61.3 -87.3 2 26.0 -61.6 271 36 449.6 449.6 310.8 449.6 0.00 35 70 18340 -62.9 -86.9 3 24.0 -63.2 270 36 449.8 449.8 310.8 449.8 0.00 36 66 18702 -64.5 -88.5 2 24.0 -64.7 272 33 454.0 454.0 311.2 454.0 0.00 37 64 18892 -61.1 -87.1 2 26.0 -61.5 273 31 465.4 465.4 312.3 465.5 0.00 38 60 19294 -60.5 -87.5 2 27.0 -61.0 275 27 475.5 475.5 313.1 475.5 0.00 39 50 20420 -64.9 -88.9 2 24.0 -65.2 280 17 490.5 490.5 314.2 490.6 0.00 40 47 20799 -61.7 -87.7 2 26.0 -62.2 278 19 507.0 507.0 315.4 507.0 0.00 41 40 21782 -66.7 -89.7 3 23.0 -67.0 273 25 518.4 518.4 316.2 518.4 0.00 42 30 23530 -63.3 -88.3 2 25.0 -63.9 265 35 572.1 572.1 319.3 572.1 0.01 43 25 24654 -60.9 -87.9 2 27.0 -61.9 265 44 609.6 609.6 321.0 609.6 0.01 44 20 26020 -66.3 -90.3 2 24.0 -66.9 265 56 633.2 633.2 322.0 633.3 0.01 45 19 26332 -66.9 -90.9 2 24.0 -67.5 265 58 640.7 640.7 322.3 640.8 0.01 46 16 27386 -62.1 -89.1 2 27.0 -63.4 267 63 688.7 688.7 324.1 688.7 0.01 47 15 27786 -62.9 -88.9 2 26.0 -64.1 267 66 698.8 698.8 324.4 698.9 0.01 48 10 30310 -59.5 -87.5 1 28.0 -61.9 270 79 797.4 797.5 327.2 797.6 0.02 49 9.9 30373 -59.9 -87.9 1 28.0 -62.3 798.2 798.3 327.2 798.4 0.02 50 8.5 31341 -52.9 -83.9 1 31.0 -57.8 861.2 861.2 328.7 861.6 0.04 51 7.0 32595 -52.5 -83.5 1 31.0 -58.1 912.0 912.1 329.7 912.6 0.05 52 6.0 33603 -47.3 -81.3 1 34.0 -55.9 975.6 975.6 330.8 976.6 0.09 53 4.7 35199 -52.7 -83.7 1 31.0 -59.6 1021.2 1021.2 331.5 1022.0 0.08 54 4.2 35934 -47.1 -82.1 1 35.0 -57.4 1081.3 1081.4 332.4 1082.7 0.11 55 3.6 36947 -50.7 -82.7 1 32.0 -59.7 1112.1 1112.1 332.8 1113.6 0.12 TRP 211 11511 -64.5 -70.5 43 6.0 -64.6 305 83 325.6 325.6 290.5 325.6 0.01 WND 216 11368 -64.2 -69.7 47 5.5 -64.3 305 85 323.9 323.9 289.9 323.9 0.01 Sounding variables and indices 1000-500 mb thick: 5503.00 m Freezing level: 746.29 mb = 2548.77 m = 8361.99 ft Wetbulb zero: 864.03 mb = 1340.93 m = 4399.32 ft Precipitable water: 0.23 inches Sfc-500 mean rel hum: 21.58 % Est. max temperature: 16.54 C = 61.77 F Sfc-Lift cond lev (LCL): 839.58 mb = 1574.50 m = 5165.61 ft T: 5.17 C 700-500 lapse rate: 4.91 C/km ThetaE index: 2.40 C Layer 865.0- 850.0 mb Conv cond level (CCL): 576.82 mb = 4543.47 m = 14906.22 ft Mean mixing ratio: 3.42 g/kg Conv temperature: 30.41 C = 86.73 F Cap Strength: 14.80 C Lifted Index: 15.01 C Risk: None Lifted Index @300 mb: 16.45 C Lifted Index @700 mb: 8.00 C Showalter Index: 15.59 C Risk: None Total Totals Index: 23.80 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 2.90 C K Index: -34.70 Risk: None Sweat Index: 68.00 Risk: None Energy Index: 4.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.42 J/kg Max Up Vert Vel: 8.18 m/s Conv Inhibition (B-): 60314.64 J/kg Cap Strength: 15.00 C Lift Cond Lev (LCL): 781.47 mb = 2151.30 m = 7057.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 320 at 30 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 ---------------------------------------------------------- 0 935 697 280 15 14.8 -2.6 | 167 21 -4.6 20.1 1 925 787 280 15 14.8 -2.6 | 167 21 -4.6 20.1 2 850 1474 325 5 2.9 -4.1 | 138 25 -16.6 18.7 3 700 3035 285 42 40.6 -10.9 | 241 24 21.1 11.9 4 500 5640 290 58 54.5 -19.8 | 265 35 35.1 2.9 5 400 7290 300 60 52.0 -30.0 | 283 33 32.5 -7.2 6 300 9280 305 62 50.8 -35.6 | 292 34 31.4 -12.8 7 250 10460 305 71 58.2 -40.7 | 295 43 38.7 -18.0 8 216 11368 305 85 69.6 -48.8 | 297 57 50.2 -26.0 9 211 11511 305 83 68.0 -47.6 | 297 55 48.6 -24.9 10 200 11840 305 66 54.1 -37.9 | 294 38 34.6 -15.1 11 150 13620 280 40 39.4 -6.9 | 232 25 20.0 15.8 12 100 16140 280 33 32.5 -5.7 | 218 21 13.1 17.0 13 70 18340 270 36 36.0 -0.0 | 216 28 16.6 22.8 14 50 20420 280 17 16.7 -3.0 | 172 20 -2.7 19.8 15 30 23530 265 35 34.9 3.1 | 211 30 15.4 25.8 16 20 26020 265 56 55.8 4.9 | 233 46 36.4 27.6 17 10 30310 270 79 79.0 -0.0 | 249 64 59.6 22.8 Wind Parameters Mean winds (0-6000m): 289.5 at 39.9 knts Storm direction: 319.5 at 29.9 knts Shear (0-3000m) pos: 1.5 neg: 6.0 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 81.3 deg Storm rel helicity (0-3000m) pos: 92.3 neg: -57.0 tot: 35.3 m^2/s^2 ave: 11.8 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 2.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.34 Bulk Shear: 98.96 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 ------------------------------------------------------------------------------- 500 288 13 158 20| 8.3 0.0 8.3| 0.0 -41.8 -41.8 -83.5 -0.95| 8.5 -8.0 1000 294 10 151 21| 4.9 0.0 4.9| 2.6 -57.0 -54.4 -54.4 -0.58| 8.8 -5.1 1500 300 12 151 19| 3.3 4.2 7.5| 25.7 -57.0 -31.3 -20.8 -0.11| 10.1 -1.1 2000 295 16 163 17| 2.5 6.5 8.9| 56.3 -57.0 -0.7 -0.3 0.19| 11.1 2.1 2500 289 21 180 16| 2.0 7.2 9.2| 74.9 -57.0 18.0 7.2 0.21| 11.1 2.4 3000 288 24 194 16| 1.5 6.0 7.5| 92.3 -57.0 35.3 11.8 0.25| 9.8 2.4 4000 288 31 216 17| 1.3 4.5 5.8|128.7 -57.0 71.7 17.9 0.30| 8.1 2.4 5000 288 36 232 19| 1.5 3.6 5.1|168.6 -57.0 111.7 22.3 0.34| 7.2 2.4 6000 290 40 243 20| 1.8 3.0 4.8|225.1 -57.0 168.2 28.0 0.39| 6.5 2.5 Wrote GIF file: /home/apache/climate/data/raob//LK952/skewt/LK952.skewt.20251031.00.gif