UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052606.upa.cvt Date: 0600Z 26 MAY 25 Searching for KLMN... Searching the city database file for: KLMN ... Date:0600Z 26 MAY 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 126 SFC 978 315 18.0 18.0 100 0.0 18.0 50 19 293.0 295.4 292.0 331.1 13.39 2 925 791 14.6 14.6 100 0.0 14.6 85 30 294.2 296.3 290.8 326.8 11.37 3 905 977 15.8 15.0 95 0.8 15.3 90 31 297.3 299.5 292.2 331.9 11.93 4 872 1293 15.2 11.2 77 4.0 12.7 91 24 299.9 301.6 291.2 328.1 9.62 5 850 1510 14.2 12.9 92 1.3 13.4 95 17 301.0 303.1 292.7 333.6 11.07 6 824 1772 13.4 13.4 100 0.0 13.4 130 9 302.9 305.0 293.8 337.8 11.81 7 788 2148 11.2 7.7 79 3.5 9.1 185 12 304.4 306.0 291.6 329.6 8.40 8 766 2385 12.2 2.2 50 10.0 6.7 189 15 308.0 309.1 290.6 326.0 5.86 9 740 2674 11.0 0.0 47 11.0 5.2 190 16 309.7 310.7 290.5 325.8 5.17 10 734 2742 10.8 0.8 50 10.0 5.4 190 16 310.2 311.3 291.0 327.4 5.53 11 700 3136 7.2 4.4 82 2.8 5.6 230 7 310.5 311.9 292.7 333.6 7.51 12 699 3148 7.2 4.5 83 2.7 5.6 231 7 310.6 312.0 292.8 333.9 7.58 13 650 3743 3.8 -5.2 52 9.0 -0.5 255 6 313.3 314.0 290.6 326.0 3.99 14 610 4256 -0.7 -4.4 76 3.7 -2.5 300 9 313.8 314.7 291.2 328.2 4.53 15 578 4686 -1.9 -16.9 31 15.0 -7.2 295 8 317.3 317.6 289.7 323.2 1.76 16 544 5165 -5.9 -22.9 25 17.0 -10.9 294 9 318.1 318.3 289.3 321.9 1.11 17 500 5820 -11.9 -17.9 61 6.0 -13.8 300 23 318.5 318.9 290.2 324.8 1.87 18 496 5881 -12.3 -17.2 67 4.9 -13.9 298 24 318.8 319.2 290.4 325.5 2.00 19 490 5975 -11.1 -15.9 68 4.8 -12.8 294 26 321.4 321.8 291.4 328.9 2.26 20 438 6830 -14.5 -17.6 77 3.1 -15.6 244 45 327.5 328.0 293.1 335.1 2.19 21 412 7290 -18.3 -20.4 84 2.1 -18.9 226 32 328.4 328.8 293.0 334.8 1.83 22 400 7510 -19.5 -21.5 84 2.0 -20.1 215 32 329.6 330.0 293.2 335.7 1.72 23 323 9060 -30.5 -32.6 82 2.1 -30.9 215 44 335.2 335.4 293.9 338.1 0.76 24 300 9580 -34.3 -39.3 60 5.0 -34.9 215 50 337.0 337.1 294.0 338.7 0.42 25 263 10488 -41.1 -44.6 69 3.5 -41.4 215 67 340.0 340.1 294.6 341.1 0.27 26 250 10830 -43.9 -47.3 69 3.4 -44.1 215 73 340.8 340.8 294.7 341.7 0.21 27 212 11917 -53.9 -56.5 73 2.6 -54.0 212 80 341.7 341.7 294.8 342.0 0.09 28 205 12133 -55.9 -60.0 60 4.1 -56.0 211 82 341.8 341.8 294.8 342.1 0.06 29 200 12290 -56.9 -61.3 57 4.4 -57.0 210 83 342.7 342.7 295.0 342.9 0.05 30 185 12779 -60.9 -66.9 45 6.0 -61.0 207 85 343.9 343.9 295.3 344.0 0.03 31 153 13932 -70.7 -75.2 51 4.5 -70.7 215 92 346.3 346.3 295.8 346.4 0.01 32 152 13971 -70.6 -75.0 52 4.4 -70.6 215 92 347.2 347.2 296.0 347.3 0.01 33 150 14050 -70.3 -74.6 53 4.3 -70.4 215 92 349.0 349.0 296.4 349.0 0.01 34 147 14169 -70.9 -74.8 56 3.9 -70.9 217 90 350.0 350.0 296.6 350.0 0.01 35 144 14290 -71.9 -76.6 49 4.7 -71.9 220 88 350.3 350.3 296.7 350.3 0.01 36 137 14587 -64.7 -75.7 21 11.0 -64.8 224 83 368.0 368.0 300.2 368.1 0.01 37 129 14952 -64.1 -84.1 5 20.0 -64.3 236 70 375.5 375.5 301.5 375.5 0.00 38 117 15553 -59.5 -84.5 2 25.0 -59.7 240 48 394.6 394.6 304.5 394.7 0.00 39 100 16520 -63.9 -85.9 3 22.0 -64.1 265 41 404.3 404.3 305.7 404.3 0.00 40 87 17368 -67.7 -87.7 4 20.0 -67.8 279 40 413.1 413.1 306.9 413.1 0.00 41 85 17509 -65.7 -87.7 3 22.0 -65.8 282 40 419.9 419.9 307.7 419.9 0.00 42 78 18029 -68.7 -88.7 4 20.0 -68.8 294 39 424.1 424.1 308.2 424.1 0.00 43 73 18437 -58.7 -86.7 2 28.0 -59.2 319 28 453.3 453.3 311.1 453.3 0.00 44 70 18700 -60.1 -86.1 2 26.0 -60.5 350 11 455.8 455.8 311.4 455.8 0.00 45 64 19254 -63.9 -86.9 3 23.0 -64.2 346 10 459.3 459.3 311.7 459.3 0.00 46 55 20194 -58.9 -85.9 2 27.0 -59.5 3 15 491.1 491.1 314.3 491.1 0.00 47 50 20790 -60.3 -86.3 2 26.0 -60.9 140 18 501.4 501.4 315.1 501.4 0.00 48 46 21307 -62.7 -87.7 2 25.0 -63.1 154 23 507.7 507.7 315.5 507.7 0.00 49 43 21729 -57.1 -86.1 1 29.0 -58.0 118 14 531.4 531.4 317.0 531.4 0.01 50 39 22343 -59.9 -86.9 2 27.0 -60.6 93 15 539.3 539.3 317.5 539.3 0.01 51 30 24000 -55.3 -85.3 1 30.0 -56.8 305 8 593.9 593.9 320.3 593.9 0.01 52 28 24442 -53.3 -84.3 1 31.0 -55.3 310 8 611.3 611.3 321.1 611.4 0.01 53 26 24917 -54.7 -84.7 1 30.0 -56.5 355 12 620.4 620.4 321.5 620.5 0.01 54 20 26600 -53.1 -84.1 1 31.0 -55.8 120 1 673.6 673.6 323.6 673.8 0.02 55 18 27282 -51.1 -83.1 1 32.0 -54.5 126 7 700.6 700.6 324.4 700.7 0.02 TRP 144 14290 -71.9 -76.6 49 4.7 -71.9 220 88 350.3 350.3 296.7 350.3 0.01 WND 152 13971 -70.6 -75.0 52 4.4 -70.6 215 92 347.2 347.2 296.0 347.3 0.01 Sounding variables and indices 1000-500 mb thick: 5694.00 m Freezing level: 616.22 mb = 4175.84 m = 13700.10 ft Wetbulb zero: 654.04 mb = 3692.17 m = 12113.27 ft Precipitable water: 1.47 inches Sfc-500 mean rel hum: 66.05 % Est. max temperature: 27.51 C = 81.51 F Sfc-Lift cond lev (LCL): 978.25 mb = 312.78 m = 1026.18 ft T: -9999.00 C 700-500 lapse rate: 7.12 C/km ThetaE index: 12.07 C Layer 788.0- 734.0 mb Conv cond level (CCL): 938.04 mb = 671.38 m = 2202.65 ft Mean mixing ratio: 11.84 g/kg Conv temperature: 18.91 C = 66.04 F Cap Strength: 4.69 C Lifted Index: -0.38 C Risk: Thunderstorms probable Lifted Index @300 mb: 6.34 C Lifted Index @700 mb: 3.08 C Showalter Index: -2.37 C Risk: Severe thunderstorms possible Total Totals Index: 50.90 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 24.80 C K Index: 36.20 Risk: > 80 % chance of thunderstorms Sweat Index: 249.80 Risk: None Energy Index: -1.73 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.78 J/kg Max Up Vert Vel: 7.85 m/s Conv Inhibition (B-): 399.78 J/kg Cap Strength: 4.60 C Lift Cond Lev (LCL): 918.41 mb = 851.82 m = 2794.66 ft Lev Free Conv (LFC): 503.41 mb = 5767.26 m = 18921.24 ft Equ Level (EL): 493.41 mb = 5921.49 m = 19427.23 ft B at Equ Level: 27.56 J/kg Max Parcel Lev (MPL): 463.41 mb = 6399.93 m = 20996.90 ft Wind level data Storm motion: 298 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 ---------------------------------------------------------- 0 978 315 50 19 -14.6 -12.2 | 74 25 -24.5 -6.9 1 945 610 70 25 -23.5 -8.6 | 84 34 -33.4 -3.2 2 925 791 85 30 -29.9 -2.6 | 94 40 -39.8 2.7 3 912 914 90 32 -32.0 0.0 | 97 42 -41.9 5.3 4 880 1219 90 26 -26.0 0.0 | 98 36 -35.9 5.3 5 850 1510 95 17 -16.9 1.5 | 104 28 -26.9 6.8 6 849 1524 90 20 -20.0 0.0 | 100 30 -29.9 5.3 7 818 1829 140 6 -3.9 4.6 | 126 17 -13.8 9.9 8 789 2134 185 12 1.0 12.0 | 153 19 -8.9 17.3 9 761 2438 190 16 2.8 15.8 | 161 22 -7.1 21.1 10 734 2743 190 16 2.8 15.8 | 161 22 -7.1 21.1 11 700 3136 230 7 5.4 4.5 | 155 11 -4.6 9.8 12 656 3658 255 6 5.8 1.6 | 149 8 -4.1 6.9 13 631 3962 255 5 4.8 1.3 | 142 8 -5.1 6.6 14 607 4267 305 9 7.4 -5.2 | 93 3 -2.5 0.2 15 563 4877 290 8 7.5 -2.7 | 137 4 -2.4 2.6 16 542 5182 295 9 8.2 -3.8 | 131 2 -1.8 1.5 17 500 5820 300 23 19.9 -11.5 | 302 12 10.0 -6.2 18 482 6096 290 29 27.3 -9.9 | 285 18 17.3 -4.6 19 445 6706 250 46 43.2 15.7 | 238 39 33.3 21.0 20 427 7010 235 43 35.2 24.7 | 220 39 25.3 30.0 21 410 7315 225 31 21.9 21.9 | 204 30 12.0 27.2 22 400 7510 215 32 18.4 26.2 | 195 33 8.4 31.5 23 394 7620 215 32 18.4 26.2 | 195 33 8.4 31.5 24 319 9144 215 45 25.8 36.9 | 201 45 15.9 42.2 25 300 9580 215 50 28.7 41.0 | 202 50 18.8 46.3 26 250 10830 215 73 41.9 59.8 | 206 73 32.0 65.1 27 233 11278 215 75 43.0 61.4 | 206 75 33.1 66.8 28 200 12290 210 83 41.5 71.9 | 202 83 31.6 77.2 29 175 13106 205 86 36.3 77.9 | 198 87 26.4 83.3 30 152 13971 215 92 52.8 75.4 | 208 91 42.8 80.7 31 150 14050 215 92 52.8 75.4 | 208 91 42.8 80.7 32 144 14290 220 88 56.6 67.4 | 213 86 46.6 72.7 33 143 14326 215 92 52.8 75.4 | 208 91 42.8 80.7 34 123 15240 245 61 55.3 25.8 | 236 55 45.4 31.1 35 117 15545 240 48 41.6 24.0 | 227 43 31.6 29.3 36 101 16459 255 36 34.8 9.3 | 240 29 24.9 14.6 37 100 16520 265 41 40.8 3.6 | 254 32 30.9 8.9 38 96 16764 265 41 40.8 3.6 | 254 32 30.9 8.9 39 75 18288 300 39 33.8 -19.5 | 301 28 23.9 -14.2 40 70 18700 350 11 1.9 -10.8 | 55 10 -8.0 -5.5 41 65 19202 5 10 -0.9 -10.0 | 67 12 -10.8 -4.6 42 61 19507 260 10 9.8 1.7 | 179 7 -0.1 7.1 43 59 19812 275 18 17.9 -1.6 | 245 9 8.0 3.7 44 56 20117 320 16 10.3 -12.3 | 357 7 0.4 -6.9 45 53 20422 120 14 -12.1 7.0 | 119 25 -22.0 12.3 46 50 20790 140 18 -11.6 13.8 | 132 29 -21.5 19.1 47 46 21336 155 23 -9.7 20.8 | 143 33 -19.6 26.2 48 44 21641 155 16 -6.8 14.5 | 140 26 -16.7 19.8 49 42 21946 40 10 -6.4 -7.7 | 82 17 -16.3 -2.3 50 40 22250 85 17 -16.9 -1.5 | 98 27 -26.9 3.8 51 38 22555 110 10 -9.4 3.4 | 114 21 -19.3 8.7 52 34 23165 65 10 -9.1 -4.2 | 93 19 -19.0 1.1 53 33 23470 75 10 -9.7 -2.6 | 98 20 -19.6 2.7 54 30 24000 305 8 6.6 -4.6 | 102 3 -3.4 0.7 55 30 24079 355 2 0.2 -2.0 | 109 10 -9.7 3.3 56 28 24384 305 8 6.6 -4.6 | 102 3 -3.4 0.7 57 25 25298 30 15 -7.5 -13.0 | 66 19 -17.4 -7.7 58 23 25603 95 10 -10.0 0.9 | 107 21 -19.9 6.2 59 22 25908 55 13 -10.6 -7.5 | 84 21 -20.6 -2.1 60 21 26213 90 10 -10.0 0.0 | 105 21 -19.9 5.3 61 20 26518 80 14 -13.8 -2.4 | 97 24 -23.7 2.9 62 20 26600 120 1 -0.9 0.5 | 118 12 -10.8 5.8 63 19 26822 165 12 -3.1 11.6 | 142 21 -13.0 16.9 64 17 27127 80 1 -1.0 -0.2 | 115 12 -10.9 5.1 65 16 27432 50 3 -2.3 -1.9 | 105 13 -12.2 3.4 Wind Parameters Mean winds (0-6000m): 268.2 at 15.0 knts Storm direction: 298.2 at 11.3 knts Shear (0-3000m) pos: 4.4 neg: 0.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 80.0 deg Storm rel helicity (0-3000m) pos: 288.2 neg: -7.5 tot: 280.7 m^2/s^2 ave: 93.6 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 13.3 stream: 6.5 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.15 Bulk Shear: 200.35 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 70 24 85 33| 19.2 0.0 19.2|105.4 0.0 105.4 210.8 0.62| 19.7 12.1 1000 81 26 92 36| 7.9 0.0 7.9|145.6 0.0 145.6 145.6 0.51| 15.9 8.1 1500 84 23 95 33| 6.8 0.0 6.8|220.5 0.0 220.5 147.0 0.52| 17.6 9.2 2000 93 20 102 30| 8.0 0.0 8.0|274.4 0.0 274.4 137.2 0.60| 16.1 9.7 2500 107 19 111 30| 6.6 0.0 6.6|286.1 0.0 286.1 114.4 0.59| 13.8 8.1 3000 114 17 116 29| 4.4 0.0 4.4|288.2 -7.5 280.7 93.6 0.49| 13.3 6.5 4000 120 14 119 26| 3.0 0.0 3.0|288.4 -13.4 275.0 68.8 0.38| 11.2 4.3 5000 123 13 121 25| 2.6 0.2 2.8|290.2 -13.6 276.6 55.3 0.40| 9.7 3.9 6000 268 15 221 8| 2.9 1.6 4.5|292.4 -70.5 221.9 37.0 0.23| 10.5 2.5 Wrote GIF file: /home/apache/climate/data/raob//KLMN/skewt/KLMN.skewt.20250526.06.gif