UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042406.upa.cvt Date: 0600Z 24 APR 25 Searching for KLMN... Searching the city database file for: KLMN ... Date:0600Z 24 APR 25 Station: KLMN WMO ident: 74646 Latitude: 36.61 Longitude: -97.49 Elevation: 315.00 ------------------------------------------------------------------------------- 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 128 SFC 978 315 16.8 14.1 84 2.7 15.1 145 8 291.8 293.6 289.1 321.3 10.39 2 967 413 19.4 15.1 76 4.3 16.6 150 17 295.4 297.4 291.0 327.6 11.23 3 950 567 19.4 16.4 83 3.0 17.4 158 31 296.9 299.1 292.5 332.8 12.44 4 946 604 19.4 14.7 74 4.7 16.3 160 34 297.2 299.3 291.6 329.6 11.18 5 931 743 19.4 8.4 49 11.0 12.9 160 31 298.6 299.9 288.9 320.5 7.44 6 925 799 19.0 10.0 56 9.0 13.5 160 30 298.7 300.3 289.8 323.2 8.36 7 875 1273 15.8 4.8 48 11.0 9.6 151 30 300.2 301.3 288.3 318.6 6.17 8 850 1519 14.8 2.8 44 12.0 8.3 155 31 301.6 302.7 288.2 318.2 5.51 9 718 2922 5.2 0.2 70 5.0 2.6 156 19 306.0 307.0 289.5 322.6 5.41 10 706 3060 6.6 -11.4 26 18.0 -0.7 158 15 309.0 309.5 287.5 316.3 2.26 11 700 3130 6.2 -12.8 24 19.0 -1.3 145 10 309.4 309.7 287.4 315.9 2.04 12 537 5228 -11.5 -22.5 40 11.0 -14.5 294 14 312.6 312.8 287.6 316.5 1.17 13 510 5621 -15.1 -21.1 60 6.0 -16.7 277 15 312.9 313.1 287.9 317.5 1.39 14 500 5770 -15.3 -27.3 35 12.0 -18.0 270 16 314.4 314.5 287.8 317.2 0.81 15 494 5862 -15.5 -29.5 29 14.0 -18.4 295 17 315.2 315.4 287.9 317.6 0.67 16 481 6063 -16.1 -42.1 9 26.0 -19.9 266 19 316.9 316.9 288.0 317.6 0.20 17 479 6095 -16.3 -24.3 50 8.0 -18.3 261 19 317.0 317.2 289.0 320.9 1.12 18 471 6222 -17.1 -37.1 16 20.0 -20.4 262 19 317.6 317.6 288.3 318.8 0.34 19 461 6383 -18.5 -45.5 7 27.0 -21.9 265 19 317.8 317.8 288.2 318.3 0.14 20 442 6697 -20.1 -40.1 15 20.0 -22.9 251 21 319.6 319.7 288.9 320.6 0.26 21 400 7430 -26.7 -40.7 25 14.0 -28.4 230 13 320.3 320.3 289.2 321.3 0.27 22 393 7557 -27.5 -43.5 20 16.0 -29.2 236 13 320.9 320.9 289.2 321.6 0.21 23 375 7891 -30.3 -33.8 71 3.5 -30.8 257 15 321.5 321.6 289.9 323.6 0.59 24 373 7929 -30.1 -31.5 88 1.4 -30.3 260 15 322.2 322.4 290.2 324.9 0.74 25 366 8063 -31.1 -34.0 76 2.9 -31.5 268 17 322.7 322.8 290.2 324.8 0.59 26 363 8121 -31.3 -39.3 45 8.0 -32.2 272 17 323.2 323.2 290.1 324.4 0.35 27 344 8498 -34.1 -37.8 69 3.7 -34.5 280 23 324.4 324.4 290.6 325.9 0.43 28 300 9440 -40.7 -45.0 63 4.3 -41.0 285 35 328.0 328.0 291.4 328.9 0.23 29 284 9812 -42.7 -49.7 46 7.0 -43.1 285 41 330.3 330.3 291.9 330.9 0.14 30 250 10660 -50.1 -54.3 61 4.2 -50.3 280 50 331.6 331.6 292.3 332.0 0.10 31 238 10980 -52.7 -58.7 48 6.0 -52.8 276 58 332.4 332.4 292.4 332.6 0.06 32 216 11598 -58.5 -61.7 66 3.2 -58.6 267 75 332.7 332.7 292.5 332.9 0.04 33 205 11926 -59.9 -63.8 60 3.9 -60.0 262 84 335.5 335.5 293.2 335.7 0.04 34 200 12080 -59.9 -64.6 54 4.7 -60.0 260 88 337.9 337.9 293.9 338.0 0.03 35 197 12174 -60.6 -65.7 51 5.0 -60.7 260 89 338.2 338.2 293.9 338.3 0.03 36 172 13008 -67.1 -75.1 31 8.0 -67.1 260 82 340.9 340.9 294.6 340.9 0.01 37 150 13850 -59.9 -85.9 2 26.0 -60.1 265 60 366.9 366.9 300.0 366.9 0.00 38 143 14150 -56.9 -85.9 1 29.0 -57.2 268 54 377.2 377.2 301.8 377.2 0.00 39 100 16370 -64.9 -88.9 2 24.0 -65.1 275 52 402.3 402.3 305.5 402.3 0.00 40 90 17010 -66.5 -89.5 3 23.0 -66.7 270 44 411.5 411.5 306.7 411.5 0.00 41 75 18131 -59.9 -88.9 1 29.0 -60.3 265 44 447.3 447.3 310.6 447.3 0.00 42 70 18560 -62.3 -89.3 2 27.0 -62.6 320 25 451.1 451.1 311.0 451.1 0.00 43 63 19212 -61.7 -89.7 1 28.0 -62.1 323 19 466.2 466.2 312.3 466.2 0.00 44 58 19720 -65.5 -90.5 2 25.0 -65.7 295 4 468.8 468.8 312.5 468.8 0.00 45 51 20516 -58.9 -89.9 1 31.0 -59.6 284 20 501.8 501.8 315.1 501.8 0.00 46 50 20640 -59.3 -89.3 1 30.0 -59.9 320 12 503.7 503.7 315.2 503.8 0.00 47 46 21159 -61.1 -90.1 1 29.0 -61.6 12 14 511.6 511.6 315.8 511.6 0.00 48 37 22521 -56.9 -89.9 1 33.0 -58.0 122 7 555.2 555.2 318.4 555.2 0.00 49 31 23634 -59.1 -90.1 1 31.0 -60.1 97 13 578.1 578.1 319.6 578.1 0.00 50 30 23840 -56.7 -89.7 1 33.0 -58.0 80 10 590.1 590.1 320.2 590.1 0.00 51 28 24281 -55.5 -89.5 1 34.0 -57.1 60 8 605.2 605.2 320.9 605.2 0.00 52 25 25003 -57.1 -90.1 1 33.0 -58.6 34 10 620.5 620.5 321.5 620.5 0.00 53 20 26430 -54.1 -89.1 1 35.0 -56.5 110 12 670.6 670.6 323.4 670.6 0.01 54 17 27479 -51.3 -88.3 0 37.0 -54.8 47 5 711.5 711.5 324.8 711.5 0.01 55 17 27479 -51.3 -88.3 0 37.0 -54.8 47 5 711.5 711.5 324.8 711.5 0.01 TRP 90 17010 -66.5 -89.5 3 23.0 -66.7 270 44 411.5 411.5 306.7 411.5 0.00 WND 197 12174 -60.6 -65.7 51 5.0 -60.7 260 89 338.2 338.2 293.9 338.3 0.03 Sounding variables and indices 1000-500 mb thick: 5642.00 m Freezing level: 642.90 mb = 3864.97 m = 12680.18 ft Wetbulb zero: 708.67 mb = 3029.10 m = 9937.86 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 45.99 % Est. max temperature: 27.28 C = 81.10 F Sfc-Lift cond lev (LCL): 939.55 mb = 663.36 m = 2176.37 ft T: 19.40 C 700-500 lapse rate: 8.14 C/km ThetaE index: 12.36 C Layer 946.0- 925.0 mb Conv cond level (CCL): 753.32 mb = 2522.73 m = 8276.56 ft Mean mixing ratio: 8.93 g/kg Conv temperature: 29.72 C = 85.50 F Cap Strength: 4.18 C Lifted Index: -1.05 C Risk: Thunderstorms probable Lifted Index @300 mb: 3.52 C Lifted Index @700 mb: 4.13 C Showalter Index: 2.08 C Risk: Showers probable Total Totals Index: 48.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 30.10 C Cross Totals Index: 18.10 C K Index: 13.90 Risk: None Sweat Index: 249.89 Risk: None Energy Index: -0.12 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 65.80 J/kg Max Up Vert Vel: 11.47 m/s Conv Inhibition (B-): 343.97 J/kg Cap Strength: 4.14 C Lift Cond Lev (LCL): 831.03 mb = 1706.64 m = 5599.16 ft Lev Free Conv (LFC): 566.03 mb = 4811.51 m = 15785.59 ft Equ Level (EL): 476.03 mb = 6141.74 m = 20149.83 ft B at Equ Level: 64.06 J/kg Max Parcel Lev (MPL): 336.03 mb = 8659.53 m = 28410.19 ft Wind level data Storm motion: 203 at 14 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 ---------------------------------------------------------- 0 978 315 145 8 -4.6 6.6 | 58 12 -9.9 -6.1 1 945 610 160 35 -12.0 32.9 | 140 27 -17.3 20.3 2 925 799 160 30 -10.3 28.2 | 135 22 -15.6 15.6 3 913 914 165 30 -7.8 29.0 | 141 21 -13.1 16.3 4 880 1219 150 30 -15.0 26.0 | 123 24 -20.3 13.3 5 850 1519 155 31 -13.1 28.1 | 130 24 -18.4 15.5 6 819 1829 155 30 -12.7 27.2 | 129 23 -18.0 14.6 7 789 2134 155 32 -13.5 29.0 | 131 25 -18.8 16.4 8 761 2438 155 27 -11.4 24.5 | 125 20 -16.7 11.8 9 733 2743 150 22 -11.0 19.1 | 111 18 -16.3 6.4 10 707 3048 160 16 -5.5 15.0 | 103 11 -10.8 2.4 11 700 3130 145 10 -5.7 8.2 | 68 12 -11.0 -4.4 12 654 3658 25 3 -1.3 -2.7 | 23 17 -6.6 -15.4 13 606 4267 350 8 1.4 -7.9 | 11 21 -3.9 -20.5 14 582 4572 325 10 5.7 -8.2 | 359 21 0.4 -20.8 15 560 4877 315 10 7.1 -7.1 | 355 20 1.8 -19.7 16 539 5182 295 14 12.7 -5.9 | 338 20 7.4 -18.6 17 500 5770 270 16 16.0 -0.0 | 320 17 10.7 -12.6 18 499 5791 305 16 13.1 -9.2 | 340 23 7.8 -21.8 19 479 6096 260 19 18.7 3.3 | 305 16 13.4 -9.3 20 459 6401 265 19 18.9 1.7 | 309 18 13.6 -11.0 21 441 6706 250 21 19.7 7.2 | 291 15 14.4 -5.5 22 400 7430 230 13 10.0 8.4 | 313 6 4.7 -4.3 23 389 7620 240 13 11.3 6.5 | 316 9 6.0 -6.1 24 357 8230 280 18 17.7 -3.1 | 322 20 12.4 -15.8 25 313 9144 280 37 36.4 -6.4 | 301 37 31.1 -19.1 26 300 9440 285 35 33.8 -9.1 | 307 36 28.5 -21.7 27 300 9449 275 31 30.9 -2.7 | 301 30 25.6 -15.3 28 286 9754 285 40 38.6 -10.4 | 305 41 33.3 -23.0 29 250 10660 280 50 49.2 -8.7 | 296 49 43.9 -21.3 30 250 10668 280 50 49.2 -8.7 | 296 49 43.9 -21.3 31 200 12080 260 88 86.7 15.3 | 268 81 81.4 2.6 32 197 12174 260 89 87.6 15.5 | 268 82 82.4 2.8 33 187 12497 260 89 87.6 15.5 | 268 82 82.4 2.8 34 169 13106 260 81 79.8 14.1 | 269 74 74.5 1.4 35 161 13411 265 64 63.8 5.6 | 277 59 58.5 -7.1 36 153 13716 265 78 77.7 6.8 | 275 73 72.4 -5.8 37 150 13850 265 60 59.8 5.2 | 278 55 54.5 -7.4 38 126 14935 275 39 38.9 -3.4 | 296 37 33.6 -16.0 39 120 15240 270 46 46.0 -0.0 | 287 43 40.7 -12.6 40 114 15545 270 49 49.0 -0.0 | 286 45 43.7 -12.6 41 109 15850 280 36 35.5 -6.3 | 302 36 30.2 -18.9 42 104 16154 285 37 35.7 -9.6 | 306 38 30.4 -22.2 43 100 16370 275 52 51.8 -4.5 | 290 50 46.5 -17.2 44 94 16764 275 52 51.8 -4.5 | 290 50 46.5 -17.2 45 90 17010 270 44 44.0 -0.0 | 288 41 38.7 -12.6 46 89 17069 275 47 46.8 -4.1 | 292 45 41.5 -16.7 47 85 17374 255 37 35.7 9.6 | 276 31 30.4 -3.1 48 81 17678 245 39 35.3 16.5 | 263 30 30.1 3.8 49 77 17983 255 50 48.3 12.9 | 270 43 43.0 0.3 50 73 18288 275 38 37.9 -3.3 | 296 36 32.6 -15.9 51 70 18560 320 25 16.1 -19.2 | 341 34 10.8 -31.8 52 66 18898 315 29 20.5 -20.5 | 335 36 15.2 -33.1 53 60 19507 330 10 5.0 -8.7 | 1 21 -0.3 -21.3 54 57 19812 280 2 2.0 -0.3 | 14 13 -3.3 -13.0 55 54 20117 250 11 10.3 3.8 | 330 10 5.0 -8.9 56 52 20422 255 26 25.1 6.7 | 287 21 19.8 -5.9 57 50 20640 320 12 7.7 -9.2 | 354 22 2.4 -21.8 58 47 21031 305 15 12.3 -8.6 | 342 22 7.0 -21.2 59 45 21336 100 12 -11.8 2.1 | 58 20 -17.1 -10.6 60 41 21946 185 3 0.3 3.0 | 28 11 -5.0 -9.6 61 35 22860 85 10 -10.0 -0.9 | 48 20 -15.3 -13.5 62 33 23165 115 11 -10.0 4.6 | 62 17 -15.3 -8.0 63 32 23470 110 15 -14.1 5.1 | 69 21 -19.4 -7.5 64 30 23840 80 10 -9.8 -1.7 | 46 21 -15.1 -14.4 65 28 24384 55 8 -6.6 -4.6 | 35 21 -11.8 -17.2 66 25 24994 35 10 -5.7 -8.2 | 28 24 -11.0 -20.8 67 23 25603 0 0 -0.0 -0.0 | 23 14 -5.3 -12.6 68 22 25908 10 10 -1.7 -9.8 | 17 24 -7.0 -22.5 69 21 26213 25 14 -5.9 -12.7 | 24 28 -11.2 -25.3 70 20 26430 110 12 -11.3 4.1 | 63 19 -16.6 -8.5 71 19 26518 100 17 -16.7 3.0 | 66 24 -22.0 -9.7 72 18 26822 105 12 -11.6 3.1 | 61 19 -16.9 -9.5 73 16 27127 0 0 -0.0 -0.0 | 23 14 -5.3 -12.6 74 15 27432 40 4 -2.6 -3.1 | 27 18 -7.9 -15.7 75 14 27737 120 7 -6.1 3.5 | 51 15 -11.4 -9.1 Wind Parameters Mean winds (0-6000m): 172.7 at 18.3 knts Storm direction: 202.7 at 13.7 knts Shear (0-3000m) pos: 3.9 neg: 4.7 tot: 8.5 10-3/s Storm rel Dir Shear (0-3000m): -9.3 deg Storm rel helicity (0-3000m) pos: 129.1 neg: -136.7 tot: -7.6 m^2/s^2 ave: -2.5 10^-3 m/s^2 rel: -0.02 Storm rel vorticity (0-3000m) horiz: 13.5 stream: -0.3 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 5.70 Bulk Shear: 11.55 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 ------------------------------------------------------------------------------- 500 159 26 128 19| 23.0 0.0 23.0| 95.5 -9.8 85.6 171.3 0.64| 33.7 21.7 1000 158 28 130 21| 11.5 2.5 14.0|112.1 -51.4 60.7 60.7 0.39| 22.4 8.7 1500 157 29 130 22| 7.8 1.6 9.4|124.2 -53.7 70.5 47.0 0.40| 15.9 6.3 2000 156 29 130 22| 5.8 1.2 7.1|129.1 -61.4 67.7 33.9 0.35| 13.1 4.6 2500 156 28 128 22| 4.7 2.2 6.9|129.1 -90.6 38.5 15.4 0.20| 12.4 2.5 3000 155 26 124 20| 3.9 4.7 8.5|129.1-136.7 -7.6 -2.5 -0.02| 13.5 -0.3 4000 154 21 112 16| 2.9 4.9 7.8|129.1-198.3 -69.2 -17.3 -0.15| 12.0 -1.8 5000 157 19 110 13| 2.3 4.1 6.5|129.1-264.0-134.9 -27.0 -0.25| 10.9 -2.7 6000 173 18 126 9| 1.6 3.0 4.7|161.2-341.9-180.6 -30.1 -0.27| 11.4 -3.0 Wrote GIF file: /home/apache/climate/data/raob//KLMN/skewt/KLMN.skewt.20250424.06.gif