UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042323.upa.cvt Date: 2300Z 23 APR 25 Searching for KLMN... Searching the city database file for: KLMN ... Date:2300Z 23 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 105 SFC 976 315 26.2 15.2 51 11.0 18.8 120 8 301.4 303.5 292.9 334.4 11.19 2 925 789 22.0 11.0 50 11.0 15.1 160 18 301.8 303.4 291.2 328.3 8.94 3 850 1515 15.0 10.0 72 5.0 11.9 160 15 301.9 303.5 291.4 328.8 9.11 4 792 2107 9.4 7.7 89 1.7 8.4 166 20 302.0 303.6 290.8 326.9 8.35 5 776 2277 8.6 3.6 71 5.0 5.9 160 24 302.9 304.1 289.4 322.2 6.40 6 772 2319 9.0 -1.0 49 10.0 3.9 159 25 303.8 304.7 288.1 317.9 4.61 7 745 2614 8.2 -4.8 39 13.0 2.1 152 26 306.1 306.7 287.8 317.2 3.59 8 700 3126 5.2 -12.8 26 18.0 -1.9 150 15 308.2 308.6 287.0 314.8 2.04 9 697 3161 5.0 -13.0 26 18.0 -2.0 150 15 308.4 308.8 287.1 314.9 2.01 10 620 4101 -2.9 -12.9 46 10.0 -6.7 230 6 309.8 310.3 287.8 317.2 2.28 11 604 4308 -3.7 -22.7 21 19.0 -9.2 268 4 311.2 311.4 287.0 314.7 1.02 12 585 4559 -5.5 -16.5 42 11.0 -9.2 305 9 312.0 312.3 288.1 317.9 1.80 13 520 5471 -12.5 -31.5 19 19.0 -16.4 295 14 314.3 314.4 287.5 316.1 0.53 14 511 5604 -12.3 -30.3 21 18.0 -16.2 281 15 316.1 316.2 288.2 318.2 0.60 15 500 5770 -13.5 -30.5 22 17.0 -17.1 260 16 316.6 316.7 288.3 318.7 0.60 16 450 6564 -19.1 -47.1 7 28.0 -22.5 277 12 319.2 319.3 288.6 319.7 0.12 17 429 6918 -21.9 -34.9 30 13.0 -24.0 275 10 320.1 320.1 289.3 321.7 0.46 18 426 6970 -22.1 -42.1 15 20.0 -24.7 278 10 320.4 320.5 289.1 321.3 0.22 19 419 7092 -22.9 -40.9 18 18.0 -25.3 281 11 320.9 321.0 289.3 321.9 0.26 20 400 7430 -26.1 -43.1 19 17.0 -28.0 285 18 321.1 321.1 289.3 321.9 0.21 21 363 8120 -32.9 -44.9 29 12.0 -34.0 290 21 321.0 321.1 289.3 321.7 0.19 22 305 9318 -41.7 -62.7 8 21.0 -42.4 289 28 325.0 325.1 290.3 325.2 0.03 23 303 9363 -41.9 -52.9 29 11.0 -42.5 287 29 325.4 325.4 290.5 325.7 0.09 24 300 9430 -42.5 -56.5 20 14.0 -43.1 285 31 325.5 325.5 290.5 325.7 0.06 25 272 10087 -48.7 -55.7 44 7.0 -48.9 282 31 325.7 325.7 290.6 326.0 0.07 26 264 10283 -50.3 -57.3 43 7.0 -50.5 280 31 326.2 326.2 290.7 326.4 0.06 27 260 10384 -50.3 -70.3 8 20.0 -50.7 280 32 327.6 327.6 291.0 327.6 0.01 28 255 10511 -51.3 -62.3 26 11.0 -51.5 277 41 327.9 327.9 291.2 328.1 0.03 29 250 10640 -51.9 -66.9 15 15.0 -52.2 275 50 328.9 328.9 291.4 329.0 0.02 30 240 10902 -53.7 -71.7 9 18.0 -53.9 279 49 330.1 330.1 291.7 330.1 0.01 31 200 12050 -59.9 -72.9 17 13.0 -60.0 270 60 337.9 337.9 293.8 337.9 0.01 32 184 12571 -61.4 -75.9 13 14.5 -61.5 275 65 343.6 343.6 295.2 343.6 0.01 33 179 12743 -61.9 -76.9 12 15.0 -62.0 275 61 345.5 345.5 295.6 345.6 0.01 34 155 13644 -58.5 -82.5 3 24.0 -58.7 275 53 365.8 365.8 299.8 365.9 0.00 35 150 13850 -59.9 -83.9 3 24.0 -60.1 265 55 366.9 366.9 300.0 366.9 0.00 36 109 15828 -63.1 -86.1 3 23.0 -63.3 268 57 395.9 395.9 304.6 395.9 0.00 37 100 16360 -61.1 -86.1 2 25.0 -61.4 280 45 409.7 409.7 306.5 409.7 0.00 38 92 16871 -64.7 -86.7 3 22.0 -64.9 283 44 412.4 412.4 306.8 412.4 0.00 39 81 17644 -65.3 -87.3 3 22.0 -65.5 286 31 426.5 426.5 308.4 426.5 0.00 40 74 18198 -61.5 -86.5 2 25.0 -61.8 250 41 445.7 445.7 310.4 445.7 0.00 41 70 18540 -62.9 -86.9 3 24.0 -63.2 275 41 449.8 449.8 310.8 449.8 0.00 42 55 20036 -61.5 -87.5 2 26.0 -61.9 308 14 485.1 485.1 313.8 485.2 0.00 43 53 20266 -62.3 -87.3 2 25.0 -62.7 253 12 488.5 488.5 314.1 488.5 0.00 44 50 20630 -59.1 -86.1 2 27.0 -59.7 265 16 504.2 504.2 315.2 504.2 0.00 45 48 20887 -57.9 -85.9 2 28.0 -58.7 254 14 513.0 513.0 315.8 513.0 0.01 46 39 22188 -60.3 -86.3 2 26.0 -61.0 116 5 538.3 538.3 317.4 538.3 0.01 47 33 23238 -56.7 -85.7 1 29.0 -57.9 20 20 574.2 574.2 319.4 574.2 0.01 48 30 23840 -58.3 -86.3 2 28.0 -59.4 50 7 585.7 585.7 319.9 585.8 0.01 49 29 24054 -58.3 -86.3 2 28.0 -59.5 41 11 591.4 591.4 320.2 591.5 0.01 50 26 24748 -54.5 -84.5 1 30.0 -56.3 46 8 621.0 621.0 321.5 621.0 0.01 51 22 25817 -55.7 -84.7 1 29.0 -57.6 43 7 647.8 647.8 322.6 647.9 0.01 52 20 26430 -52.3 -83.3 1 31.0 -55.1 65 11 676.1 676.1 323.6 676.2 0.02 53 19 26763 -50.3 -82.3 1 32.0 -53.8 40 10 692.3 692.3 324.2 692.5 0.02 54 18 27116 -50.7 -82.7 1 32.0 -54.2 80 11 701.8 701.8 324.5 702.0 0.02 TRP 179 12743 -61.9 -76.9 12 15.0 -62.0 275 61 345.5 345.5 295.6 345.6 0.01 WND 184 12571 -61.4 -75.9 13 14.5 -61.5 275 65 343.6 343.6 295.2 343.6 0.01 Sounding variables and indices 1000-500 mb thick: 5665.00 m Freezing level: 648.27 mb = 3756.12 m = 12323.09 ft Wetbulb zero: 720.95 mb = 2883.61 m = 9460.54 ft Precipitable water: 0.97 inches Sfc-500 mean rel hum: 44.34 % Est. max temperature: 26.70 C = 80.07 F Sfc-Lift cond lev (LCL): 830.89 mb = 1705.58 m = 5595.66 ft T: 13.20 C 700-500 lapse rate: 7.07 C/km ThetaE index: 14.05 C Layer 792.0- 697.0 mb Conv cond level (CCL): 794.61 mb = 2079.89 m = 6823.72 ft Mean mixing ratio: 9.53 g/kg Conv temperature: 26.79 C = 80.23 F Cap Strength: 1.27 C Lifted Index: -2.21 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.15 C Lifted Index @700 mb: 0.90 C Showalter Index: -1.68 C Risk: Thunderstorms probable Total Totals Index: 52.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.50 C Cross Totals Index: 23.50 C K Index: 20.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 374.10 Risk: Showers and thunderstorms possible Energy Index: -2.01 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 689.18 J/kg Max Up Vert Vel: 37.13 m/s Conv Inhibition (B-): 41.65 J/kg Cap Strength: 1.24 C Lift Cond Lev (LCL): 798.21 mb = 2041.97 m = 6699.30 ft Lev Free Conv (LFC): 663.21 mb = 3560.16 m = 11680.19 ft Equ Level (EL): 243.21 mb = 10816.56 m = 35486.96 ft B at Equ Level: 687.01 J/kg Max Parcel Lev (MPL): 163.21 mb = 13320.75 m = 43702.71 ft Wind level data Storm motion: 209 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 ---------------------------------------------------------- 0 976 315 120 8 -6.9 4.0 | 66 13 -12.2 -5.6 1 944 610 140 16 -10.3 12.3 | 100 16 -15.6 2.7 2 925 789 160 18 -6.2 16.9 | 123 14 -11.5 7.4 3 912 914 160 17 -5.8 16.0 | 120 13 -11.1 6.4 4 880 1219 155 16 -6.8 14.5 | 112 13 -12.1 4.9 5 850 1515 160 15 -5.1 14.1 | 113 11 -10.4 4.5 6 818 1829 175 18 -1.6 17.9 | 141 11 -6.9 8.4 7 789 2134 165 20 -5.2 19.3 | 133 14 -10.5 9.8 8 760 2438 155 29 -12.3 26.3 | 134 24 -17.6 16.7 9 733 2743 150 24 -12.0 20.8 | 123 21 -17.3 11.2 10 707 3048 145 17 -9.8 13.9 | 106 16 -15.1 4.4 11 700 3126 150 15 -7.5 13.0 | 105 13 -12.8 3.4 12 654 3658 150 11 -5.5 9.5 | 90 11 -10.8 -0.0 13 605 4267 265 4 4.0 0.3 | 8 9 -1.3 -9.2 14 582 4572 310 10 7.7 -6.4 | 352 16 2.3 -16.0 15 560 4877 300 11 9.5 -5.5 | 344 16 4.2 -15.1 16 518 5486 295 14 12.7 -5.9 | 335 17 7.4 -15.5 17 500 5770 260 16 15.8 2.8 | 303 12 10.4 -6.8 18 499 5791 260 14 13.8 2.4 | 310 11 8.5 -7.1 19 479 6096 270 12 12.0 -0.0 | 325 12 6.7 -9.6 20 459 6401 290 14 13.2 -4.8 | 331 16 7.8 -14.3 21 441 6706 265 10 10.0 0.9 | 332 10 4.6 -8.7 22 423 7010 280 10 9.8 -1.7 | 338 12 4.5 -11.3 23 400 7430 285 18 17.4 -4.7 | 320 19 12.1 -14.2 24 389 7620 285 19 18.4 -4.9 | 318 19 13.0 -14.5 25 341 8534 295 23 20.8 -9.7 | 321 25 15.5 -19.3 26 313 9144 295 23 20.8 -9.7 | 321 25 15.5 -19.3 27 300 9430 285 31 29.9 -8.0 | 306 30 24.6 -17.6 28 261 10363 280 31 30.5 -5.4 | 301 29 25.2 -14.9 29 250 10640 275 50 49.8 -4.4 | 287 47 44.5 -13.9 30 249 10668 275 38 37.9 -3.3 | 292 35 32.5 -12.9 31 237 10973 280 53 52.2 -9.2 | 292 50 46.9 -18.8 32 200 12050 270 60 60.0 -0.0 | 280 56 54.7 -9.6 33 184 12571 275 65 64.8 -5.7 | 284 61 59.4 -15.2 34 179 12743 275 61 60.8 -5.3 | 285 57 55.5 -14.9 35 177 12802 275 65 64.8 -5.7 | 284 61 59.4 -15.2 36 153 13716 275 52 51.8 -4.5 | 287 49 46.5 -14.1 37 150 13850 265 55 54.8 4.8 | 275 50 49.5 -4.8 38 146 14021 265 56 55.8 4.9 | 275 51 50.5 -4.7 39 126 14935 280 60 59.1 -10.4 | 290 57 53.8 -20.0 40 120 15240 270 52 52.0 -0.0 | 282 48 46.7 -9.6 41 114 15545 275 62 61.8 -5.4 | 285 58 56.4 -15.0 42 103 16154 260 51 50.2 8.9 | 271 45 44.9 -0.7 43 100 16360 280 45 44.3 -7.8 | 294 43 39.0 -17.4 44 94 16764 280 45 44.3 -7.8 | 294 43 39.0 -17.4 45 85 17374 295 37 33.5 -15.6 | 312 38 28.2 -25.2 46 81 17678 285 30 29.0 -7.8 | 306 29 23.7 -17.3 47 77 17983 250 36 33.8 12.3 | 264 29 28.5 2.8 48 73 18288 250 43 40.4 14.7 | 262 35 35.1 5.1 49 70 18540 275 41 40.8 -3.6 | 290 38 35.5 -13.1 50 69 18593 265 47 46.8 4.1 | 277 42 41.5 -5.5 51 66 18898 275 43 42.8 -3.7 | 290 40 37.5 -13.3 52 60 19507 330 19 9.5 -16.5 | 351 26 4.2 -26.0 53 54 20117 305 13 10.6 -7.5 | 343 18 5.3 -17.0 54 52 20422 200 10 3.4 9.4 | 85 2 -1.9 -0.2 55 50 20630 265 16 15.9 1.4 | 308 13 10.6 -8.2 56 49 20726 215 18 10.3 14.7 | 224 7 5.0 5.2 57 47 21031 290 11 10.3 -3.8 | 339 14 5.0 -13.3 58 45 21336 95 3 -3.0 0.3 | 42 12 -8.3 -9.3 59 43 21641 145 16 -9.2 13.1 | 104 15 -14.5 3.5 60 41 21946 70 1 -0.9 -0.3 | 32 12 -6.3 -9.9 61 37 22555 185 11 1.0 11.0 | 108 5 -4.4 1.4 62 35 22860 310 14 10.7 -9.0 | 344 19 5.4 -18.6 63 33 23165 15 21 -5.4 -20.3 | 20 32 -10.8 -29.8 64 32 23470 35 17 -9.8 -13.9 | 33 28 -15.1 -23.5 65 30 23774 75 13 -12.6 -3.4 | 54 22 -17.9 -12.9 66 30 23840 50 7 -5.4 -4.5 | 37 18 -10.7 -14.1 67 29 24079 40 11 -7.1 -8.4 | 35 22 -12.4 -18.0 68 28 24384 85 4 -4.0 -0.3 | 43 14 -9.3 -9.9 69 25 24994 20 10 -3.4 -9.4 | 25 21 -8.7 -19.0 70 24 25298 50 15 -11.5 -9.6 | 41 26 -16.8 -19.2 71 23 25603 70 10 -9.4 -3.4 | 49 20 -14.7 -13.0 72 21 26213 355 1 0.1 -1.0 | 26 12 -5.2 -10.6 73 20 26430 65 11 -10.0 -4.6 | 47 21 -15.3 -14.2 74 20 26518 20 10 -3.4 -9.4 | 25 21 -8.7 -19.0 75 18 26822 80 11 -10.8 -1.9 | 55 20 -16.1 -11.5 76 17 27127 85 10 -10.0 -0.9 | 56 18 -15.3 -10.4 77 15 27432 45 3 -2.1 -2.1 | 32 14 -7.4 -11.7 Wind Parameters Mean winds (0-6000m): 179.1 at 14.6 knts Storm direction: 209.1 at 10.9 knts Shear (0-3000m) pos: 2.3 neg: 1.7 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 34.7 deg Storm rel helicity (0-3000m) pos: 72.3 neg: -67.9 tot: 4.4 m^2/s^2 ave: 1.5 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 0.9 10^-3/s Energy-Hel index: 0.31 Bulk Rich Number: 64.44 Bulk Shear: 10.69 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 ------------------------------------------------------------------------------- 500 143 14 97 14| 13.1 0.0 13.1| 55.6 0.0 55.6 111.3 0.95| 15.7 14.9 1000 151 15 107 13| 6.6 1.2 7.8| 55.9 -7.6 48.3 48.3 0.67| 9.4 6.3 1500 156 16 112 13| 5.8 0.8 6.6| 71.0 -7.6 63.4 42.2 0.71| 8.4 6.0 2000 159 17 118 13| 4.4 2.1 6.5| 72.3 -12.0 60.3 30.1 0.48| 8.8 4.2 2500 157 19 122 15| 3.5 2.1 5.5| 72.3 -44.8 27.5 11.0 0.24| 9.1 2.2 3000 156 18 119 15| 2.3 1.7 4.0| 72.3 -67.9 4.4 1.5 0.10| 9.2 0.9 4000 156 16 113 13| 2.8 1.3 4.1| 72.6 -82.2 -9.6 -2.4 -0.05| 9.4 -0.4 5000 163 15 116 11| 2.8 0.8 3.6| 72.6-105.1 -32.5 -6.5 -0.11| 8.7 -1.0 6000 179 15 132 7| 2.5 0.8 3.3| 85.1-134.7 -49.6 -8.3 -0.13| 8.7 -1.1 Wrote GIF file: /home/apache/climate/data/raob//KLMN/skewt/KLMN.skewt.20250423.23.gif