UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026021800.upa.cvt Date: 0000Z 18 FEB 26 Searching for KSLE... Searching the city database file for: KSLE ... Date:0000Z 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 -7 215 5 SFC 991 61 6.6 -0.4 61 7.0 3.5 215 5 280.5 281.1 277.1 290.9 3.74 2 925 626 0.6 -2.3 81 2.9 -0.6 215 11 279.9 280.5 276.5 289.7 3.49 3 887 961 -2.5 -3.1 96 0.6 -2.7 209 13 280.1 280.7 276.5 289.7 3.43 4 861 1197 -4.3 -4.8 96 0.5 -4.5 205 15 280.6 281.1 276.3 289.3 3.10 5 850 1298 -4.9 -6.0 92 1.1 -5.3 205 15 281.0 281.5 276.2 289.1 2.87 6 846 1335 -5.1 -6.3 91 1.2 -5.5 209 15 281.2 281.7 276.2 289.2 2.82 7 843 1363 -5.1 -6.9 87 1.8 -5.7 212 15 281.5 281.9 276.2 289.1 2.70 8 831 1475 -5.5 -9.8 72 4.3 -6.9 224 14 282.2 282.6 275.9 288.5 2.18 9 823 1551 -5.9 -10.3 71 4.4 -7.3 230 14 282.6 282.9 276.0 288.7 2.12 10 797 1802 -7.7 -12.7 67 5.0 -9.2 226 12 283.2 283.6 275.9 288.5 1.80 11 785 1919 -8.5 -13.0 70 4.5 -9.8 224 12 283.6 283.9 276.0 288.8 1.79 12 764 2129 -10.7 -14.0 77 3.3 -11.6 220 11 283.5 283.7 275.8 288.4 1.69 13 753 2240 -11.3 -15.3 72 4.0 -12.3 218 11 284.0 284.2 275.9 288.5 1.54 14 733 2446 -12.9 -15.0 84 2.1 -13.5 215 12 284.4 284.7 276.3 289.2 1.63 15 724 2540 -13.5 -16.9 75 3.4 -14.3 217 12 284.8 285.0 276.1 289.0 1.40 16 717 2614 -14.3 -17.2 79 2.9 -15.0 218 12 284.7 284.9 276.0 288.8 1.38 17 700 2795 -15.7 -19.4 73 3.7 -16.5 230 11 285.1 285.3 275.9 288.6 1.17 18 698 2817 -15.9 -19.5 74 3.6 -16.7 231 11 285.1 285.3 275.9 288.6 1.17 19 689 2914 -16.3 -22.3 60 6.0 -17.5 237 11 285.7 285.9 275.9 288.6 0.93 20 687 2936 -16.5 -21.3 66 4.8 -17.5 238 12 285.7 285.9 276.0 288.8 1.02 21 674 3079 -17.7 -23.7 59 6.0 -18.8 244 12 286.0 286.1 275.9 288.5 0.84 22 670 3123 -18.1 -23.1 65 5.0 -19.1 243 12 286.0 286.2 276.0 288.7 0.89 23 665 3179 -18.5 -25.5 54 7.0 -19.7 241 12 286.2 286.3 275.8 288.4 0.72 24 645 3406 -20.5 -24.8 68 4.3 -21.2 234 12 286.4 286.5 276.0 288.9 0.79 25 641 3452 -20.9 -27.9 53 7.0 -22.0 234 13 286.5 286.6 275.8 288.3 0.60 26 637 3498 -21.1 -28.1 53 7.0 -22.2 233 13 286.7 286.9 275.9 288.6 0.59 27 629 3591 -21.9 -29.9 48 8.0 -23.0 231 14 286.9 287.0 275.9 288.5 0.51 28 626 3626 -22.1 -34.1 33 12.0 -23.6 231 14 287.0 287.1 275.7 288.1 0.34 29 618 3720 -22.9 -32.9 40 10.0 -24.2 229 15 287.2 287.2 275.9 288.4 0.39 30 615 3756 -23.3 -36.3 29 13.0 -24.7 228 14 287.1 287.2 275.6 288.0 0.28 31 605 3876 -24.3 -37.3 29 13.0 -25.6 224 13 287.3 287.4 275.7 288.2 0.26 32 593 4021 -25.5 -34.5 43 9.0 -26.5 217 12 287.6 287.6 276.0 288.7 0.35 33 591 4045 -25.9 -35.9 39 10.0 -26.9 215 13 287.4 287.4 275.8 288.4 0.30 34 583 4144 -26.7 -36.7 38 10.0 -27.7 207 14 287.6 287.6 275.9 288.5 0.28 35 578 4206 -27.3 -33.3 57 6.0 -28.0 202 14 287.6 287.6 276.0 288.9 0.40 36 577 4218 -27.5 -34.5 51 7.0 -28.2 201 14 287.5 287.6 275.9 288.6 0.36 37 575 4243 -27.5 -32.5 62 5.0 -28.0 199 15 287.8 287.9 276.2 289.2 0.43 38 574 4256 -27.7 -34.7 51 7.0 -28.5 198 15 287.7 287.7 276.0 288.8 0.35 39 570 4306 -28.1 -36.1 46 8.0 -28.9 195 15 287.8 287.8 276.0 288.8 0.31 40 538 4717 -31.7 -38.7 50 7.0 -32.3 210 16 288.3 288.3 276.2 289.1 0.25 41 535 4757 -31.9 -39.9 45 8.0 -32.5 214 17 288.5 288.5 276.3 289.2 0.22 42 509 5106 -34.9 -38.6 69 3.7 -35.2 217 19 289.0 289.1 276.6 289.9 0.27 43 506 5147 -35.3 -39.0 69 3.7 -35.5 215 18 289.0 289.1 276.6 289.9 0.26 44 500 5230 -36.1 -40.6 63 4.5 -36.4 210 18 289.0 289.1 276.5 289.8 0.22 45 480 5513 -38.7 -42.4 68 3.7 -38.9 205 18 289.2 289.2 276.6 289.8 0.19 46 469 5672 -40.3 -42.4 80 2.1 -40.4 209 19 289.1 289.2 276.6 289.8 0.19 47 467 5701 -40.5 -41.5 90 1.0 -40.6 210 20 289.3 289.3 276.6 290.0 0.22 48 460 5804 -41.3 -43.4 80 2.1 -41.4 213 21 289.5 289.5 276.7 290.1 0.18 49 456 5864 -41.9 -45.8 66 3.9 -42.1 214 21 289.5 289.5 276.6 290.0 0.14 50 453 5909 -42.3 -45.3 72 3.0 -42.5 215 21 289.5 289.6 276.7 290.0 0.15 51 450 5954 -42.7 -47.7 58 5.0 -42.9 216 22 289.6 289.6 276.6 290.0 0.11 52 443 6060 -43.7 -47.5 66 3.8 -43.9 219 23 289.6 289.6 276.7 290.0 0.12 53 434 6198 -44.9 -49.9 57 5.0 -45.1 222 23 289.8 289.8 276.7 290.1 0.09 54 400 6740 -48.9 -54.9 50 6.0 -49.0 225 22 291.4 291.4 277.4 291.6 0.06 55 395 6823 -49.5 -56.5 44 7.0 -49.7 215 25 291.7 291.7 277.6 291.9 0.05 56 300 8650 -43.5 -74.5 2 31.0 -44.2 265 14 324.0 324.0 290.0 324.1 0.01 57 250 9880 -42.7 -76.7 1 34.0 -43.5 285 17 342.6 342.6 295.0 342.6 0.00 58 200 11390 -41.3 -78.3 1 37.0 -42.5 280 18 367.4 367.4 300.1 367.4 0.00 59 150 13330 -42.5 -78.5 1 36.0 -43.9 250 5 396.8 396.8 304.8 396.8 0.01 60 100 16010 -49.1 -82.1 1 33.0 -50.1 255 10 432.9 432.9 309.1 432.9 0.00 61 77 17718 -51.9 -83.9 1 32.0 -52.9 254 11 460.6 460.6 311.8 460.6 0.00 62 70 18340 -49.3 -83.3 1 34.0 -50.7 255 11 478.9 478.9 313.4 478.9 0.01 63 69 18434 -49.1 -83.1 1 34.0 -50.5 257 12 481.3 481.3 313.5 481.4 0.01 64 63 19025 -51.9 -83.9 1 32.0 -53.1 346 1 487.8 487.8 314.1 487.9 0.01 65 51 20383 -54.3 -85.3 1 31.0 -55.4 226 9 512.6 512.6 315.8 512.6 0.01 66 50 20510 -53.7 -85.7 1 32.0 -54.9 220 9 516.9 516.9 316.1 517.0 0.01 67 49 20640 -53.5 -85.5 1 32.0 -54.7 242 8 520.4 520.4 316.3 520.4 0.01 68 41 21784 -55.5 -85.5 1 30.0 -56.6 136 11 542.6 542.6 317.7 542.7 0.01 69 31 23579 -53.3 -85.3 1 32.0 -55.1 74 15 593.7 593.7 320.3 593.8 0.01 70 30 23790 -54.1 -86.1 1 32.0 -55.8 85 17 597.2 597.2 320.5 597.2 0.01 71 28 24230 -55.1 -86.1 1 31.0 -56.8 74 16 606.3 606.3 320.9 606.3 0.01 72 25 24954 -54.1 -86.1 1 32.0 -56.1 71 19 629.1 629.1 321.9 629.2 0.01 73 24 25217 -51.1 -85.1 1 34.0 -53.9 76 18 645.2 645.2 322.5 645.3 0.01 74 22 25783 -50.1 -84.1 1 34.0 -53.3 91 16 664.5 664.5 323.2 664.6 0.02 75 20 26400 -53.3 -85.3 1 32.0 -55.9 95 18 673.0 673.0 323.5 673.1 0.01 76 18 27079 -53.7 -85.7 1 32.0 -56.4 99 13 692.4 692.4 324.2 692.5 0.01 77 15 28258 -51.5 -84.5 1 33.0 -55.2 87 14 736.7 736.7 325.6 736.9 0.02 78 11 30270 -52.1 -85.1 1 33.0 -56.5 77 21 802.9 802.9 327.3 803.1 0.03 79 10 30890 -50.3 -84.3 1 34.0 -55.6 80 29 831.8 831.8 328.0 832.1 0.03 80 9.7 31089 -50.1 -85.1 1 35.0 -55.6 81 30 839.8 839.8 328.2 840.1 0.03 81 8.7 31805 -47.1 -83.1 1 36.0 -54.4 84 34 878.0 878.0 329.0 878.5 0.05 82 7.6 32698 -48.9 -83.9 1 35.0 -55.8 88 38 905.4 905.4 329.5 905.8 0.05 83 7.0 33240 -47.3 -83.3 1 36.0 -55.4 90 41 933.5 933.5 330.1 934.1 0.05 84 6.6 33630 -45.9 -82.9 1 37.0 -54.9 955.2 955.3 330.4 955.9 0.06 85 6.3 33942 -43.3 -82.3 1 39.0 -53.9 979.1 979.2 330.8 979.9 0.07 86 6.0 34270 -44.5 -82.5 1 38.0 -54.7 987.7 987.7 331.0 988.5 0.07 87 5.5 34858 -39.7 -80.7 0 41.0 -53.1 1033.8 1033.9 331.7 1035.1 0.11 TRP 395 6823 -49.5 -56.5 44 7.0 -49.7 215 25 291.7 291.7 277.6 291.9 0.05 WND Sounding variables and indices 1000-500 mb thick: 5237.00 m Freezing level: 917.65 mb = 690.86 m = 2266.59 ft Wetbulb zero: 934.11 mb = 545.65 m = 1790.18 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 65.23 % Est. max temperature: 7.71 C = 45.88 F Sfc-Lift cond lev (LCL): 889.96 mb = 934.49 m = 3065.87 ft T: -2.25 C 700-500 lapse rate: 8.38 C/km ThetaE index: 1.27 C Layer 925.0- 887.0 mb Conv cond level (CCL): 885.17 mb = 977.47 m = 3206.88 ft Mean mixing ratio: 3.56 g/kg Conv temperature: 6.25 C = 43.25 F Cap Strength: 0.58 C Lifted Index: 0.09 C Risk: Showers probable Lifted Index @300 mb: 24.13 C Lifted Index @700 mb: -0.13 C Showalter Index: 0.79 C Risk: Thunderstorms probable Total Totals Index: 61.30 C Risk: Severe Thunderstorms probable Vertical Totals Index: 31.20 C Cross Totals Index: 30.10 C K Index: 21.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 329.89 Risk: Showers and thunderstorms possible Energy Index: 0.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.87 J/kg Max Up Vert Vel: 3.97 m/s Conv Inhibition (B-): 1.43 J/kg Cap Strength: 0.57 C Lift Cond Lev (LCL): 885.05 mb = 978.53 m = 3210.36 ft Lev Free Conv (LFC): 880.05 mb = 1023.38 m = 3357.50 ft Equ Level (EL): 840.05 mb = 1390.40 m = 4561.62 ft B at Equ Level: 2.48 J/kg Max Parcel Lev (MPL): 820.05 mb = 1579.14 m = 5180.86 ft Wind level data Storm motion: 247 at 11 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 ---------------------------------------------------------- 0 991 61 215 5 2.9 4.1 | 90 7 -6.9 -0.0 1 962 305 215 11 6.3 9.0 | 145 6 -3.5 4.9 2 927 610 215 11 6.3 9.0 | 145 6 -3.5 4.9 3 925 626 215 11 6.3 9.0 | 145 6 -3.5 4.9 4 892 914 210 13 6.5 11.3 | 155 8 -3.3 7.1 5 858 1219 205 15 6.3 13.6 | 160 10 -3.4 9.5 6 850 1298 205 15 6.3 13.6 | 160 10 -3.4 9.5 7 825 1524 230 14 10.7 9.0 | 191 5 0.9 4.9 8 793 1829 225 12 8.5 8.5 | 163 5 -1.3 4.4 9 763 2134 220 11 7.1 8.4 | 148 5 -2.7 4.3 10 733 2438 215 12 6.9 9.8 | 153 6 -2.9 5.7 11 705 2743 220 12 7.7 9.2 | 158 5 -2.1 5.1 12 700 2795 230 11 8.4 7.1 | 155 3 -1.4 3.0 13 676 3048 245 12 10.9 5.1 | 229 1 1.1 1.0 14 648 3353 235 12 9.8 6.9 | 181 3 0.0 2.8 15 621 3658 230 15 11.5 9.6 | 197 6 1.7 5.5 16 596 3962 220 12 7.7 9.2 | 158 5 -2.1 5.1 17 571 4267 195 15 3.9 14.5 | 150 12 -5.9 10.4 18 548 4572 195 13 3.4 12.6 | 143 11 -6.4 8.4 19 525 4877 230 20 15.3 12.9 | 212 10 5.5 8.7 20 500 5230 210 18 9.0 15.6 | 176 11 -0.8 11.5 21 481 5486 205 18 7.6 16.3 | 170 12 -2.2 12.2 22 440 6096 220 23 14.8 17.6 | 200 14 5.0 13.5 23 402 6706 230 25 19.2 16.1 | 218 15 9.4 12.0 24 400 6740 225 22 15.6 15.6 | 207 13 5.8 11.4 25 395 6823 215 25 14.3 20.5 | 196 17 4.6 16.4 26 384 7010 220 27 17.4 20.7 | 205 18 7.6 16.6 27 350 7620 230 15 11.5 9.6 | 197 6 1.7 5.5 28 320 8230 255 18 17.4 4.7 | 266 8 7.6 0.5 29 305 8534 235 16 13.1 9.2 | 213 6 3.3 5.1 30 300 8650 265 14 13.9 1.2 | 305 5 4.2 -2.9 31 292 8839 270 13 13.0 -0.0 | 322 5 3.2 -4.1 32 279 9144 250 7 6.6 2.4 | 62 4 -3.2 -1.7 33 267 9449 240 19 16.5 9.5 | 231 9 6.7 5.4 34 255 9754 280 16 15.8 -2.8 | 319 9 6.0 -6.9 35 250 9880 285 17 16.4 -4.4 | 322 11 6.6 -8.5 36 243 10058 270 14 14.0 -0.0 | 314 6 4.2 -4.1 37 223 10668 310 17 13.0 -10.9 | 348 15 3.2 -15.0 38 203 11278 305 16 13.1 -9.2 | 346 14 3.3 -13.3 39 200 11390 280 18 17.7 -3.1 | 312 11 7.9 -7.2 40 194 11582 285 21 20.3 -5.4 | 312 14 10.5 -9.6 41 178 12192 325 33 18.9 -27.0 | 344 32 9.1 -31.1 42 170 12497 330 16 8.0 -13.9 | 6 18 -1.8 -18.0 43 155 13106 340 10 3.4 -9.4 | 25 15 -6.4 -13.5 44 150 13330 250 5 4.7 1.7 | 65 6 -5.1 -2.4 45 148 13411 205 1 0.4 0.9 | 71 10 -9.4 -3.2 46 141 13716 310 14 10.7 -9.0 | 356 13 0.9 -13.1 47 135 14021 290 17 16.0 -5.8 | 328 12 6.2 -9.9 48 129 14326 315 20 14.1 -14.1 | 347 19 4.4 -18.3 49 118 14935 320 10 6.4 -7.7 | 16 12 -3.4 -11.8 50 112 15240 315 4 2.8 -2.8 | 45 10 -7.0 -6.9 51 107 15545 275 11 11.0 -1.0 | 347 5 1.2 -5.1 52 100 16010 255 10 9.7 2.6 | 5 2 -0.1 -1.5 53 98 16154 255 10 9.7 2.6 | 5 2 -0.1 -1.5 54 89 16764 245 11 10.0 4.6 | 199 1 0.2 0.5 55 85 17069 275 11 11.0 -1.0 | 347 5 1.2 -5.1 56 81 17374 265 13 13.0 1.1 | 313 4 3.2 -3.0 57 74 17983 245 10 9.1 4.2 | 99 1 -0.7 0.1 58 71 18288 250 14 13.2 4.8 | 259 3 3.4 0.7 59 70 18340 255 11 10.6 2.8 | 327 2 0.8 -1.3 60 67 18593 260 14 13.8 2.4 | 293 4 4.0 -1.7 61 64 18898 0 0 -0.0 -0.0 | 67 11 -9.8 -4.1 62 56 19812 255 10 9.7 2.6 | 5 2 -0.1 -1.5 63 50 20510 220 9 5.8 6.9 | 125 5 -4.0 2.8 64 44 21336 360 3 -0.0 -3.0 | 54 12 -9.8 -7.1 65 42 21641 120 12 -10.4 6.0 | 95 20 -20.2 1.9 66 40 21946 155 10 -4.2 9.1 | 109 15 -14.0 4.9 67 35 22860 0 0 -0.0 -0.0 | 67 11 -9.8 -4.1 68 33 23165 40 10 -6.4 -7.7 | 54 20 -16.2 -11.8 69 32 23470 65 13 -11.8 -5.5 | 66 24 -21.6 -9.6 70 30 23774 90 18 -18.0 0.0 | 82 28 -27.8 -4.1 71 30 23790 85 17 -16.9 -1.5 | 78 27 -26.7 -5.6 72 27 24384 70 15 -14.1 -5.1 | 69 26 -23.9 -9.2 73 26 24689 85 18 -17.9 -1.6 | 78 28 -27.7 -5.7 74 25 24994 70 19 -17.9 -6.5 | 69 30 -27.6 -10.6 75 23 25603 85 17 -16.9 -1.5 | 78 27 -26.7 -5.6 76 22 25908 95 16 -15.9 1.4 | 84 26 -25.7 -2.7 77 20 26400 95 18 -17.9 1.6 | 85 28 -27.7 -2.5 78 20 26518 80 14 -13.8 -2.4 | 74 24 -23.6 -6.5 79 19 26822 95 17 -16.9 1.5 | 84 27 -26.7 -2.6 80 17 27432 105 8 -7.7 2.1 | 83 18 -17.5 -2.0 81 16 27737 70 5 -4.7 -1.7 | 68 16 -14.5 -5.8 82 16 28042 80 12 -11.8 -2.1 | 74 22 -21.6 -6.2 83 14 28651 100 17 -16.7 3.0 | 87 27 -26.5 -1.2 84 13 28956 90 22 -22.0 0.0 | 83 32 -31.8 -4.1 85 12 29566 100 18 -17.7 3.1 | 88 28 -27.5 -1.0 86 12 29870 75 15 -14.5 -3.9 | 72 26 -24.3 -8.0 87 10 30890 80 29 -28.6 -5.0 | 77 39 -38.3 -9.2 88 7 33240 90 41 -41.0 0.0 | 85 51 -50.8 -4.1 Wind Parameters Mean winds (0-6000m): 217.2 at 14.2 knts Storm direction: 247.2 at 10.6 knts Shear (0-3000m) pos: 1.9 neg: 1.5 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 135.6 deg Storm rel helicity (0-3000m) pos: 22.7 neg: -4.1 tot: 18.7 m^2/s^2 ave: 6.2 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.76 Bulk Shear: 2.85 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 ------------------------------------------------------------------------------- 500 215 10 131 6| 0.0 6.2 6.2| 9.0 0.0 9.0 18.0 0.95| 6.2 5.9 1000 213 11 143 6| 0.0 4.6 4.6| 12.2 0.0 12.2 12.2 0.79| 4.8 3.8 1500 213 12 152 7| 1.8 3.1 4.9| 20.0 0.0 20.0 13.3 0.67| 5.8 3.9 2000 216 12 156 6| 1.3 2.0 3.4| 20.0 -3.7 16.3 8.1 0.41| 5.2 2.1 2500 216 12 155 6| 1.1 1.8 2.9| 21.0 -4.1 17.0 6.8 0.40| 4.5 1.8 3000 219 12 156 6| 1.9 1.5 3.4| 22.7 -4.1 18.7 6.2 0.41| 4.8 2.0 4000 222 12 162 5| 1.4 2.0 3.4| 23.8 -10.4 13.4 3.3 0.18| 5.0 0.9 5000 219 13 165 6| 1.8 1.8 3.6| 53.6 -25.8 27.8 5.6 0.22| 6.1 1.3 6000 217 14 170 7| 1.9 1.8 3.8| 76.4 -38.7 37.7 6.3 0.21| 6.1 1.3 Wrote GIF file: /home/apache/climate/data/raob//KSLE/skewt/KSLE.skewt.20260218.00.gif