UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026021812.upa.cvt Date: 1200Z 18 FEB 26 Searching for KSLE... Searching the city database file for: KSLE ... Date:1200Z 18 FEB 26 Station: KSLE WMO ident: 72694 Latitude: 44.92 Longitude: -123.00 Elevation: 61.00 ------------------------------------------------------------------------------- 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 47 155 3 SFC 998 61 2.0 0.5 90 1.5 1.4 155 3 275.3 276.0 274.6 286.1 3.97 2 979 217 1.2 0.2 93 1.0 0.8 196 11 276.0 276.7 275.0 286.8 3.96 3 952 443 0.6 -1.7 85 2.3 -0.3 231 14 277.6 278.2 275.3 287.4 3.54 4 925 674 -1.3 -2.6 91 1.3 -1.8 245 11 278.0 278.6 275.3 287.4 3.41 5 894 945 -3.3 -3.4 99 0.1 -3.3 237 9 278.6 279.2 275.6 287.9 3.32 6 878 1087 -3.9 -5.3 90 1.4 -4.4 246 8 279.5 280.0 275.5 287.7 2.93 7 850 1342 -6.1 -6.5 97 0.4 -6.2 245 7 279.8 280.2 275.4 287.5 2.76 8 836 1472 -7.3 -7.3 100 0.0 -7.3 252 9 279.8 280.3 275.2 287.3 2.64 9 833 1500 -7.1 -7.7 95 0.6 -7.3 253 9 280.3 280.8 275.4 287.6 2.57 10 818 1641 -7.5 -9.7 84 2.2 -8.2 260 11 281.4 281.7 275.5 287.8 2.24 11 797 1843 -9.1 -10.5 90 1.4 -9.5 270 14 281.8 282.1 275.6 287.9 2.15 12 778 2030 -10.1 -13.1 79 3.0 -10.9 276 12 282.6 282.9 275.5 287.8 1.79 13 741 2403 -13.1 -15.1 85 2.0 -13.6 293 11 283.3 283.6 275.6 288.0 1.59 14 716 2664 -15.5 -15.8 98 0.3 -15.6 299 9 283.5 283.8 275.6 288.1 1.56 15 709 2738 -15.9 -16.8 93 0.9 -16.1 300 8 283.8 284.1 275.7 288.1 1.45 16 700 2834 -16.7 -17.2 96 0.5 -16.8 280 9 284.0 284.2 275.7 288.2 1.42 17 686 2986 -17.9 -18.1 98 0.2 -18.0 283 10 284.3 284.5 275.7 288.3 1.34 18 674 3118 -18.7 -20.2 88 1.5 -19.0 292 10 284.8 285.0 275.7 288.3 1.14 19 666 3206 -19.5 -20.8 89 1.3 -19.8 302 10 284.9 285.1 275.7 288.2 1.09 20 663 3240 -19.5 -22.2 79 2.7 -20.0 306 11 285.3 285.5 275.7 288.2 0.97 21 655 3330 -20.3 -23.0 79 2.7 -20.8 316 11 285.4 285.5 275.7 288.2 0.92 22 648 3410 -20.7 -24.9 69 4.2 -21.4 318 11 285.8 285.9 275.7 288.2 0.78 23 635 3560 -21.9 -24.7 78 2.8 -22.4 311 13 286.1 286.2 275.9 288.6 0.81 24 603 3938 -24.9 -29.0 69 4.1 -25.5 284 14 286.9 287.0 276.0 288.7 0.58 25 593 4060 -25.7 -32.7 52 7.0 -26.5 280 14 287.3 287.4 276.0 288.7 0.41 26 589 4109 -26.3 -33.3 52 7.0 -27.1 280 13 287.2 287.3 275.9 288.5 0.39 27 585 4158 -26.5 -36.5 38 10.0 -27.5 280 13 287.5 287.6 275.9 288.5 0.29 28 576 4270 -27.7 -38.7 34 11.0 -28.7 280 12 287.4 287.4 275.7 288.2 0.23 29 562 4447 -29.1 -37.1 46 8.0 -29.9 283 12 287.8 287.8 276.0 288.7 0.28 30 552 4575 -30.3 -38.3 46 8.0 -31.0 285 12 287.8 287.9 276.0 288.7 0.25 31 527 4903 -33.5 -37.2 69 3.7 -33.8 290 13 287.8 287.9 276.0 288.8 0.30 32 521 4983 -34.1 -37.7 70 3.6 -34.4 294 14 288.1 288.1 276.2 289.0 0.29 33 517 5037 -34.5 -39.2 62 4.7 -34.8 296 15 288.2 288.2 276.2 289.0 0.25 34 512 5105 -35.3 -39.0 69 3.7 -35.5 298 16 288.0 288.1 276.1 288.9 0.25 35 510 5132 -35.5 -39.3 68 3.8 -35.8 300 17 288.1 288.2 276.1 288.9 0.25 36 507 5173 -35.7 -41.7 54 6.0 -36.1 301 17 288.4 288.4 276.2 289.0 0.19 37 500 5270 -36.5 -44.5 43 8.0 -37.0 305 19 288.5 288.6 276.2 289.0 0.15 38 499 5284 -36.7 -45.7 39 9.0 -37.2 306 19 288.5 288.5 276.1 288.9 0.13 39 474 5636 -40.1 -46.1 53 6.0 -40.4 313 19 288.5 288.5 276.1 289.0 0.13 40 471 5679 -40.3 -47.3 47 7.0 -40.6 312 19 288.8 288.8 276.2 289.2 0.11 41 431 6275 -45.7 -50.2 60 4.5 -45.9 305 21 289.4 289.4 276.5 289.7 0.09 42 427 6337 -46.1 -51.1 57 5.0 -46.3 305 22 289.6 289.6 276.6 289.9 0.08 43 423 6400 -45.3 -54.3 36 9.0 -45.6 305 22 291.4 291.4 277.4 291.6 0.06 44 419 6463 -45.5 -54.5 36 9.0 -45.7 309 22 292.0 292.0 277.7 292.2 0.06 45 416 6510 -45.5 -58.5 22 13.0 -45.8 312 22 292.6 292.6 278.0 292.7 0.03 46 404 6704 -47.1 -58.1 27 11.0 -47.3 325 21 292.9 292.9 278.2 293.1 0.04 47 400 6770 -46.9 -63.9 13 17.0 -47.2 320 24 294.0 294.0 278.7 294.1 0.02 48 396 6837 -45.7 -68.7 6 23.0 -46.1 321 25 296.4 296.4 279.8 296.5 0.01 49 391 6921 -44.3 -70.3 4 26.0 -44.7 322 26 299.4 299.4 281.1 299.4 0.01 50 377 7166 -42.7 -68.7 4 26.0 -43.3 325 30 304.6 304.6 283.2 304.6 0.01 51 300 8700 -44.7 -75.7 2 31.0 -45.3 330 40 322.4 322.4 289.5 322.4 0.00 52 299 8722 -44.7 -75.7 2 31.0 -45.3 330 40 322.7 322.7 289.6 322.7 0.00 53 268 9459 -43.1 -76.1 1 33.0 -43.9 323 42 335.3 335.3 293.2 335.3 0.00 54 263 9587 -43.5 -76.5 1 33.0 -44.2 322 40 336.5 336.5 293.4 336.5 0.00 55 257 9743 -41.9 -76.9 1 35.0 -42.8 321 38 341.1 341.1 294.6 341.1 0.00 56 250 9930 -42.5 -76.5 1 34.0 -43.3 320 35 342.9 342.9 295.0 342.9 0.00 57 218 10851 -44.7 -78.7 1 34.0 -45.5 319 35 353.2 353.2 297.3 353.2 0.00 58 200 11430 -42.5 -78.5 1 36.0 -43.6 320 32 365.5 365.5 299.8 365.5 0.00 59 150 13360 -44.7 -79.7 1 35.0 -45.8 310 23 393.0 393.0 304.2 393.1 0.00 60 100 16030 -50.7 -82.7 1 32.0 -51.5 295 7 429.8 429.8 308.8 429.8 0.00 61 93 16506 -49.3 -82.3 1 33.0 -50.4 275 11 441.5 441.5 310.0 441.6 0.00 62 84 17170 -52.7 -83.7 1 31.0 -53.5 264 19 447.7 447.7 310.6 447.7 0.00 63 70 18350 -53.1 -84.1 1 31.0 -54.0 10 1 470.8 470.8 312.7 470.8 0.00 64 69 18443 -53.5 -84.5 1 31.0 -54.4 6 1 471.9 471.9 312.8 471.9 0.00 65 64 18928 -51.9 -83.9 1 32.0 -53.1 30 1 485.6 485.6 313.9 485.7 0.01 66 62 19133 -53.5 -84.5 1 31.0 -54.5 48 2 486.5 486.5 314.0 486.6 0.01 67 56 19790 -51.5 -84.5 1 33.0 -52.8 106 4 505.5 505.5 315.4 505.5 0.01 68 50 20520 -54.5 -85.5 1 31.0 -55.6 170 7 515.0 515.0 316.0 515.1 0.01 69 49 20649 -54.5 -85.5 1 31.0 -55.6 191 7 518.0 518.0 316.2 518.1 0.01 70 47 20917 -52.5 -84.5 1 32.0 -53.9 233 7 529.0 529.0 316.9 529.1 0.01 71 35 22805 -56.1 -86.1 1 30.0 -57.3 102 12 566.2 566.2 319.0 566.2 0.01 72 30 23790 -53.3 -85.3 1 32.0 -55.2 90 12 599.3 599.3 320.6 599.4 0.01 73 26 24708 -54.7 -85.7 1 31.0 -56.5 48 13 620.4 620.4 321.5 620.5 0.01 74 24 25223 -51.7 -84.7 1 33.0 -54.3 82 10 643.5 643.5 322.4 643.6 0.01 75 23 25498 -53.3 -85.3 1 32.0 -55.6 68 10 646.7 646.7 322.6 646.7 0.01 76 21 26085 -51.7 -84.7 1 33.0 -54.6 49 15 668.5 668.5 323.4 668.6 0.01 77 20 26400 -53.5 -85.5 1 32.0 -56.1 55 19 672.4 672.4 323.5 672.5 0.01 78 17 27443 -54.3 -85.3 1 31.0 -57.0 70 15 701.8 701.8 324.5 702.0 0.02 79 15 28247 -52.7 -84.7 1 32.0 -56.1 79 25 732.7 732.7 325.4 732.9 0.02 80 14 28691 -54.1 -86.1 1 32.0 -57.2 64 15 742.6 742.6 325.7 742.7 0.02 81 12 29690 -49.3 -84.3 1 35.0 -54.5 51 25 793.1 793.1 327.1 793.3 0.03 82 10 30880 -51.1 -84.1 1 33.0 -56.2 90 29 828.8 828.8 327.9 829.1 0.03 83 9.2 31422 -51.1 -85.1 1 34.0 -56.4 89 32 848.8 848.8 328.4 849.1 0.03 84 8.9 31639 -48.7 -83.7 1 35.0 -55.1 88 34 866.2 866.2 328.7 866.5 0.04 85 8.2 32178 -48.5 -83.5 1 35.0 -55.4 87 37 887.5 887.5 329.2 887.9 0.05 86 7.6 32681 -45.1 -82.1 1 37.0 -53.9 86 40 920.7 920.7 329.8 921.3 0.06 87 7.2 33042 -45.7 -82.7 1 37.0 -54.4 85 42 932.6 932.6 330.1 933.2 0.06 88 7.0 33230 -44.5 -82.5 1 38.0 -54.0 85 43 945.1 945.1 330.2 945.8 0.06 89 6.9 33326 -44.1 -82.1 1 38.0 -53.9 950.6 950.7 330.4 951.4 0.07 90 6.6 33624 -45.5 -81.5 1 36.0 -54.7 956.9 957.0 330.5 957.8 0.08 91 6.1 34149 -45.5 -82.5 1 37.0 -55.1 978.7 978.8 330.8 979.5 0.07 92 5.7 34603 -43.5 -81.5 1 38.0 -54.5 1006.7 1006.7 331.3 1007.7 0.09 TRP 404 6704 -47.1 -58.1 27 11.0 -47.3 325 21 292.9 292.9 278.2 293.1 0.04 WND Sounding variables and indices 1000-500 mb thick: 5223.00 m Freezing level: 943.47 mb = 515.71 m = 1691.94 ft Wetbulb zero: 960.05 mb = 374.65 m = 1229.15 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 78.03 % Est. max temperature: 6.46 C = 43.62 F Sfc-Lift cond lev (LCL): 974.93 mb = 250.35 m = 821.35 ft T: 1.11 C 700-500 lapse rate: 8.13 C/km ThetaE index: 0.60 C Layer 878.0- 833.0 mb Conv cond level (CCL): 913.74 mb = 771.25 m = 2530.30 ft Mean mixing ratio: 3.61 g/kg Conv temperature: 4.91 C = 40.83 F Cap Strength: 1.93 C Lifted Index: 1.80 C Risk: Showers probable Lifted Index @300 mb: 24.95 C Lifted Index @700 mb: 0.80 C Showalter Index: 1.57 C Risk: Showers probable Total Totals Index: 60.40 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.40 C Cross Totals Index: 30.00 C K Index: 23.40 Risk: 20-40 % chance of thunderstorms Sweat Index: 261.00 Risk: None Energy Index: 0.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.68 J/kg Max Up Vert Vel: 5.04 m/s Conv Inhibition (B-): 85840.87 J/kg Cap Strength: 1.81 C Lift Cond Lev (LCL): 926.71 mb = 659.12 m = 2162.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 316 at 10 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 61 155 3 -1.3 2.7 | 140 12 -7.9 9.5 1 968 305 220 15 9.6 11.5 | 189 19 3.0 18.3 2 932 610 245 12 10.9 5.1 | 200 13 4.3 11.9 3 925 674 245 11 10.0 4.6 | 196 12 3.3 11.5 4 897 914 235 9 7.4 5.2 | 184 12 0.8 12.0 5 863 1219 255 7 6.8 1.8 | 181 9 0.1 8.6 6 850 1342 245 7 6.3 3.0 | 178 10 -0.3 9.8 7 798 1829 270 14 14.0 -0.0 | 227 10 7.4 6.8 8 767 2134 280 11 10.8 -1.9 | 221 6 4.2 4.9 9 737 2438 295 11 10.0 -4.6 | 237 4 3.3 2.2 10 708 2743 300 8 6.9 -4.0 | 186 3 0.3 2.8 11 700 2834 280 9 8.9 -1.6 | 203 6 2.2 5.3 12 680 3048 285 10 9.7 -2.6 | 216 5 3.0 4.2 13 652 3353 320 11 7.1 -8.4 | 344 2 0.4 -1.6 14 625 3658 305 14 11.5 -8.0 | 284 5 4.8 -1.2 15 599 3962 280 14 13.8 -2.4 | 239 8 7.2 4.4 16 574 4267 280 12 11.8 -2.1 | 228 7 5.2 4.7 17 528 4877 290 13 12.2 -4.4 | 247 6 5.6 2.4 18 500 5270 305 19 15.6 -10.9 | 295 10 8.9 -4.1 19 484 5486 315 19 13.4 -13.4 | 314 9 6.8 -6.6 20 442 6096 305 20 16.4 -11.5 | 295 11 9.8 -4.7 21 423 6401 305 22 18.0 -12.6 | 297 13 11.4 -5.8 22 404 6704 325 21 12.0 -17.2 | 332 12 5.4 -10.4 23 404 6706 330 23 11.5 -19.9 | 340 14 4.9 -13.1 24 400 6770 320 24 15.4 -18.4 | 323 15 8.8 -11.6 25 352 7620 330 36 18.0 -31.2 | 335 27 11.4 -24.4 26 300 8700 330 40 20.0 -34.6 | 334 31 13.4 -27.8 27 281 9144 325 46 26.4 -37.7 | 327 37 19.8 -30.9 28 250 9930 320 35 22.5 -26.8 | 322 26 15.9 -20.0 29 234 10363 315 37 26.2 -26.2 | 315 27 19.5 -19.3 30 224 10668 325 30 17.2 -24.6 | 329 21 10.6 -17.8 31 214 10973 315 39 27.6 -27.6 | 315 29 21.0 -20.8 32 200 11430 320 32 20.6 -24.5 | 322 23 13.9 -17.7 33 179 12192 330 26 13.0 -22.5 | 338 17 6.4 -15.7 34 171 12497 295 23 20.8 -9.7 | 282 15 14.2 -2.9 35 163 12802 295 28 25.4 -11.8 | 285 19 18.8 -5.0 36 150 13360 310 23 17.6 -14.8 | 306 14 11.0 -8.0 37 149 13411 315 30 21.2 -21.2 | 315 20 14.6 -14.4 38 142 13716 295 27 24.5 -11.4 | 284 18 17.8 -4.6 39 136 14021 310 29 22.2 -18.6 | 307 20 15.6 -11.8 40 124 14630 300 35 30.3 -17.5 | 294 26 23.7 -10.7 41 118 14935 325 27 15.5 -22.1 | 330 18 8.9 -15.3 42 113 15240 320 20 12.9 -15.3 | 324 11 6.2 -8.5 43 100 16030 295 7 6.3 -3.0 | 176 4 -0.3 3.9 44 98 16154 295 7 6.3 -3.0 | 176 4 -0.3 3.9 45 89 16764 260 14 13.8 2.4 | 218 12 7.2 9.3 46 85 17069 245 16 14.5 6.8 | 210 16 7.9 13.6 47 81 17374 305 24 19.7 -13.8 | 298 15 13.0 -6.9 48 78 17678 300 15 13.0 -7.5 | 276 6 6.4 -0.7 49 74 17983 330 16 8.0 -13.9 | 349 7 1.4 -7.0 50 71 18288 335 9 3.8 -8.2 | 65 3 -2.8 -1.3 51 70 18350 10 1 -0.2 -1.0 | 131 9 -6.8 5.8 52 67 18593 0 0 -0.0 -0.0 | 136 10 -6.6 6.8 53 50 20520 170 7 -1.2 6.9 | 150 16 -7.8 13.7 54 44 21336 300 7 6.1 -3.5 | 170 3 -0.6 3.3 55 36 22555 110 13 -12.2 4.4 | 121 22 -18.8 11.3 56 32 23470 80 11 -10.8 -1.9 | 106 18 -17.5 4.9 57 30 23774 90 15 -15.0 0.0 | 108 23 -21.6 6.8 58 30 23790 90 12 -12.0 0.0 | 110 20 -18.6 6.8 59 29 24079 105 13 -12.6 3.4 | 118 22 -19.2 10.2 60 27 24384 70 17 -16.0 -5.8 | 93 23 -22.6 1.0 61 26 24689 45 13 -9.2 -9.2 | 81 16 -15.8 -2.4 62 25 24994 90 13 -13.0 0.0 | 109 21 -19.6 6.8 63 24 25298 80 9 -8.9 -1.6 | 109 16 -15.5 5.3 64 22 25908 45 13 -9.2 -9.2 | 81 16 -15.8 -2.4 65 20 26400 55 19 -15.6 -10.9 | 80 23 -22.2 -4.1 66 20 26518 45 25 -17.7 -17.7 | 66 27 -24.3 -10.9 67 18 27127 80 15 -14.8 -2.6 | 101 22 -21.4 4.2 68 17 27432 70 15 -14.1 -5.1 | 95 21 -20.7 1.7 69 16 27737 70 15 -14.1 -5.1 | 95 21 -20.7 1.7 70 15 28346 80 27 -26.6 -4.7 | 94 33 -33.2 2.1 71 14 28651 65 15 -13.6 -6.3 | 91 20 -20.2 0.5 72 12 29566 40 22 -14.1 -16.9 | 64 23 -20.8 -10.0 73 11 30175 90 36 -36.0 0.0 | 99 43 -42.6 6.8 74 10 30880 90 29 -29.0 0.0 | 101 36 -35.6 6.8 75 7 33230 85 43 -42.8 -3.7 | 94 50 -49.5 3.1 Wind Parameters Mean winds (0-6000m): 285.8 at 12.7 knts Storm direction: 315.8 at 9.5 knts Shear (0-3000m) pos: 2.1 neg: 0.3 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 76.8 deg Storm rel helicity (0-3000m) pos: 95.2 neg: -14.7 tot: 80.5 m^2/s^2 ave: 26.8 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 3.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.60 Bulk Shear: 21.30 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 ------------------------------------------------------------------------------- 500 223 11 184 15| 13.0 0.0 13.0| 70.2 0.0 70.2 140.3 0.79| 21.4 17.0 1000 231 11 187 14| 4.4 0.0 4.4| 70.2 -9.9 60.2 60.2 0.51| 13.6 6.9 1500 237 10 187 12| 3.8 0.0 3.8| 78.6 -11.3 67.3 44.9 0.50| 11.0 5.5 2000 247 10 195 11| 3.5 0.0 3.5| 90.9 -12.5 78.5 39.2 0.52| 10.1 5.2 2500 256 11 201 10| 2.5 0.0 2.5| 92.5 -13.5 79.0 31.6 0.47| 9.1 4.2 3000 261 10 203 9| 2.1 0.3 2.4| 95.2 -14.7 80.5 26.8 0.42| 8.5 3.6 4000 273 11 214 7| 2.1 1.1 3.2| 97.8 -26.4 71.4 17.9 0.26| 8.6 2.3 5000 277 11 220 7| 2.1 0.9 3.0|106.9 -28.3 78.6 15.7 0.29| 7.6 2.2 6000 286 13 239 7| 2.2 1.0 3.2|121.5 -35.6 86.0 14.3 0.30| 7.2 2.2 Wrote GIF file: /home/apache/climate/data/raob//KSLE/skewt/KSLE.skewt.20260218.12.gif