UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052523.upa.cvt Date: 2300Z 25 MAY 25 Searching for KLMN... Searching the city database file for: KLMN ... Date:2300Z 25 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 119 SFC 978 315 24.2 20.1 78 4.1 21.3 50 17 299.2 302.0 295.3 343.9 15.32 2 925 798 19.2 18.4 95 0.8 18.7 80 21 298.9 301.6 294.6 341.3 14.55 3 904 996 17.4 17.4 100 0.0 17.4 80 19 299.1 301.6 294.3 339.8 13.96 4 850 1523 15.6 15.6 100 0.0 15.6 125 9 302.5 304.9 294.7 341.6 13.23 5 740 2689 9.2 9.2 100 0.0 9.2 242 8 307.7 309.6 293.8 337.8 9.92 6 700 3151 8.6 5.1 79 3.5 6.5 280 10 312.0 313.5 293.4 336.5 7.90 7 689 3282 8.0 2.0 66 6.0 4.6 286 14 312.8 314.0 292.5 332.8 6.43 8 687 3306 8.0 1.0 61 7.0 4.2 287 14 313.0 314.2 292.2 331.8 6.00 9 580 4679 -2.5 -2.8 98 0.3 -2.7 260 34 316.3 317.3 292.6 333.4 5.37 10 568 4845 -3.7 -5.7 86 2.0 -4.6 260 33 316.8 317.6 292.0 330.9 4.40 11 565 4887 -3.9 -9.9 63 6.0 -6.4 260 33 317.0 317.6 291.0 327.4 3.19 12 527 5433 -8.1 -20.1 37 12.0 -11.8 268 36 318.3 318.6 289.8 323.3 1.47 13 509 5702 -10.1 -26.1 26 16.0 -14.2 273 37 319.1 319.3 289.4 322.2 0.89 14 500 5840 -11.3 -21.3 43 10.0 -14.2 275 38 319.3 319.5 290.0 324.0 1.40 15 493 5948 -11.9 -34.9 13 23.0 -16.4 275 37 319.8 319.9 289.1 321.3 0.40 16 475 6230 -14.3 -18.6 70 4.3 -15.6 275 34 320.3 320.6 290.7 326.5 1.86 17 473 6262 -14.7 -18.5 73 3.8 -15.9 275 34 320.2 320.5 290.7 326.5 1.88 18 465 6391 -15.3 -19.9 68 4.6 -16.7 275 32 321.0 321.3 290.8 326.7 1.70 19 456 6538 -15.9 -39.9 11 24.0 -19.8 275 30 322.0 322.1 289.7 323.0 0.26 20 445 6721 -17.3 -22.3 65 5.0 -18.7 275 28 322.5 322.8 291.0 327.5 1.44 21 441 6788 -17.5 -38.5 14 21.0 -21.0 271 30 323.1 323.2 290.0 324.3 0.31 22 436 6873 -18.1 -25.1 54 7.0 -19.8 267 32 323.4 323.6 291.0 327.4 1.14 23 430 6976 -18.7 -48.7 5 30.0 -22.3 262 34 323.9 323.9 290.0 324.3 0.11 24 405 7419 -21.7 -23.5 85 1.8 -22.1 242 42 325.6 325.9 291.9 330.6 1.42 25 400 7510 -22.3 -24.8 80 2.5 -22.9 240 42 326.0 326.3 291.9 330.5 1.28 26 372 8039 -26.1 -28.3 82 2.2 -26.5 243 44 327.8 328.0 292.1 331.4 1.00 27 368 8117 -26.5 -31.5 63 5.0 -27.4 243 45 328.3 328.4 292.0 331.0 0.75 28 349 8498 -29.5 -30.7 89 1.2 -29.7 246 47 329.2 329.4 292.3 332.3 0.85 29 301 9537 -37.5 -41.5 66 4.0 -37.9 245 57 332.2 332.3 292.7 333.5 0.33 30 300 9560 -37.7 -41.2 70 3.5 -38.0 245 56 332.2 332.3 292.7 333.6 0.35 31 296 9653 -38.3 -41.2 74 2.9 -38.6 244 58 332.7 332.7 292.8 334.0 0.35 32 292 9747 -38.7 -40.3 85 1.6 -38.9 242 60 333.4 333.5 293.0 334.9 0.39 33 281 10010 -40.3 -46.3 53 6.0 -40.8 238 65 334.8 334.8 293.2 335.6 0.21 34 259 10563 -44.7 -47.4 74 2.7 -44.9 229 76 336.2 336.2 293.6 337.0 0.20 35 250 10800 -45.7 -48.9 70 3.2 -45.9 225 81 338.1 338.2 294.0 338.8 0.18 36 221 11609 -50.3 -54.0 65 3.7 -50.4 220 84 343.2 343.2 295.2 343.6 0.11 37 200 12250 -55.9 -59.9 61 4.0 -56.0 220 88 344.2 344.3 295.4 344.5 0.06 38 182 12845 -59.1 -65.1 46 6.0 -59.2 226 93 348.4 348.5 296.3 348.6 0.03 39 158 13716 -65.8 -70.7 50 4.9 -65.8 235 100 351.5 351.5 297.0 351.6 0.02 40 155 13832 -66.7 -71.5 51 4.8 -66.7 240 99 351.9 351.9 297.1 351.9 0.02 41 150 14030 -66.3 -72.3 43 6.0 -66.4 240 95 355.9 355.9 297.9 355.9 0.01 42 146 14194 -66.9 -79.9 14 13.0 -67.0 243 91 357.6 357.6 298.2 357.6 0.00 43 134 14714 -65.7 -81.7 9 16.0 -65.8 254 78 368.6 368.6 300.3 368.6 0.00 44 100 16510 -61.7 -86.7 2 25.0 -61.9 295 32 408.5 408.5 306.3 408.5 0.00 45 93 16957 -64.7 -87.7 3 23.0 -64.9 295 25 411.2 411.2 306.6 411.2 0.00 46 76 18186 -66.5 -88.5 3 22.0 -66.7 237 18 431.8 431.8 309.0 431.8 0.00 47 72 18517 -63.3 -88.3 2 25.0 -63.6 239 23 445.4 445.4 310.4 445.4 0.00 48 70 18690 -63.3 -88.3 2 25.0 -63.6 300 31 449.0 449.0 310.7 449.0 0.00 49 65 19147 -61.5 -88.5 2 27.0 -61.9 321 26 462.5 462.5 312.0 462.5 0.00 50 61 19538 -64.1 -89.1 2 25.0 -64.4 347 18 465.2 465.2 312.3 465.2 0.00 51 50 20770 -59.1 -88.1 1 29.0 -59.7 55 12 504.2 504.2 315.2 504.2 0.00 52 44 21575 -56.5 -87.5 1 31.0 -57.5 156 11 529.3 529.3 316.9 529.4 0.00 53 40 22177 -57.5 -87.5 1 30.0 -58.5 252 10 541.5 541.5 317.6 541.5 0.00 54 36 22848 -53.1 -86.1 1 33.0 -54.8 12 1 569.4 569.4 319.1 569.4 0.01 55 31 23802 -56.9 -86.9 1 30.0 -58.2 51 3 584.0 584.0 319.9 584.1 0.01 56 30 24010 -56.3 -87.3 1 31.0 -57.7 60 4 591.2 591.2 320.2 591.2 0.01 57 26 24929 -51.7 -85.7 1 34.0 -54.2 122 2 628.9 628.9 321.9 629.0 0.01 58 23 25723 -52.1 -85.1 1 33.0 -54.7 298 15 650.2 650.2 322.7 650.3 0.01 TRP 155 13832 -66.7 -71.5 51 4.8 -66.7 240 99 351.9 351.9 297.1 351.9 0.02 WND 158 13716 -65.8 -70.7 50 4.9 -65.8 235 100 351.5 351.5 297.0 351.6 0.02 Sounding variables and indices 1000-500 mb thick: 5721.00 m Freezing level: 605.48 mb = 4351.92 m = 14277.79 ft Wetbulb zero: 621.76 mb = 4115.06 m = 13500.68 ft Precipitable water: 1.79 inches Sfc-500 mean rel hum: 81.02 % Est. max temperature: 28.41 C = 83.14 F Sfc-Lift cond lev (LCL): 921.26 mb = 832.92 m = 2732.66 ft T: 18.88 C 700-500 lapse rate: 7.40 C/km ThetaE index: 9.79 C Layer 740.0- 580.0 mb Conv cond level (CCL): 912.37 mb = 916.47 m = 3006.74 ft Mean mixing ratio: 14.48 g/kg Conv temperature: 23.97 C = 75.15 F Cap Strength: 0.60 C Lifted Index: -5.17 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.56 C Lifted Index @700 mb: 0.44 C Showalter Index: -5.17 C Risk: Severe thunderstorms possible Total Totals Index: 53.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 26.90 C K Index: 39.00 Risk: > 80 % chance of thunderstorms Sweat Index: 339.20 Risk: Showers and thunderstorms possible Energy Index: -3.48 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1205.02 J/kg Max Up Vert Vel: 49.09 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.49 C Lift Cond Lev (LCL): 909.15 mb = 946.88 m = 3106.51 ft Lev Free Conv (LFC): 904.15 mb = 994.38 m = 3262.37 ft Equ Level (EL): 704.15 mb = 3101.86 m = 10176.59 ft B at Equ Level: 37.74 J/kg Max Parcel Lev (MPL): 124.15 mb = 15182.11 m = 49809.47 ft Wind level data Storm motion: 295 at 16 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 17 -13.0 -10.9 | 81 28 -27.4 -4.1 1 945 610 80 16 -15.8 -2.8 | 98 30 -30.1 4.0 2 925 798 80 21 -20.7 -3.6 | 95 35 -35.1 3.2 3 913 914 80 21 -20.7 -3.6 | 95 35 -35.1 3.2 4 881 1219 80 15 -14.8 -2.6 | 98 29 -29.1 4.2 5 850 1523 125 9 -7.4 5.2 | 119 25 -21.7 12.0 6 820 1829 145 5 -2.9 4.1 | 122 20 -17.2 10.9 7 790 2134 195 8 2.1 7.7 | 140 19 -12.3 14.5 8 762 2438 210 11 5.5 9.5 | 151 19 -8.9 16.3 9 735 2743 250 7 6.6 2.4 | 140 12 -7.8 9.2 10 709 3048 280 10 9.8 -1.7 | 138 7 -4.5 5.1 11 700 3151 280 10 9.8 -1.7 | 138 7 -4.5 5.1 12 683 3353 290 16 15.0 -5.5 | 206 1 0.7 1.3 13 657 3658 280 16 15.8 -2.8 | 199 4 1.4 4.0 14 632 3962 260 21 20.7 3.6 | 211 12 6.3 10.4 15 609 4267 260 29 28.6 5.0 | 230 18 14.2 11.8 16 586 4572 260 35 34.5 6.1 | 237 24 20.1 12.9 17 564 4877 260 33 32.5 5.7 | 235 22 18.1 12.5 18 500 5840 275 38 37.9 -3.3 | 262 24 23.5 3.5 19 483 6096 275 36 35.9 -3.1 | 260 22 21.5 3.7 20 445 6706 275 28 27.9 -2.4 | 252 14 13.5 4.4 21 411 7315 245 42 38.1 17.7 | 224 34 23.7 24.6 22 400 7510 240 42 36.4 21.0 | 218 35 22.0 27.8 23 394 7620 240 42 36.4 21.0 | 218 35 22.0 27.8 24 318 9144 250 51 47.9 17.4 | 234 41 33.6 24.2 25 305 9449 245 59 53.5 24.9 | 231 50 39.1 31.7 26 300 9560 245 56 50.8 23.7 | 230 47 36.4 30.5 27 250 10800 225 81 57.3 57.3 | 214 77 42.9 64.1 28 232 11278 220 82 52.7 62.8 | 209 79 38.3 69.6 29 200 12250 220 88 56.6 67.4 | 210 85 42.2 74.2 30 158 13716 235 100 81.9 57.4 | 226 93 67.5 64.2 31 155 13832 240 99 85.7 49.5 | 232 91 71.4 56.3 32 150 14021 235 100 81.9 57.4 | 226 93 67.5 64.2 33 150 14030 240 95 82.3 47.5 | 231 87 67.9 54.3 34 123 15240 265 65 64.8 5.7 | 256 52 50.4 12.5 35 117 15545 270 59 59.0 -0.0 | 261 45 44.6 6.8 36 111 15850 275 36 35.9 -3.1 | 260 22 21.5 3.7 37 106 16154 265 38 37.9 3.3 | 247 26 23.5 10.1 38 100 16510 295 32 29.0 -13.5 | 295 16 14.6 -6.7 39 96 16764 295 32 29.0 -13.5 | 295 16 14.6 -6.7 40 91 17069 295 20 18.1 -8.5 | 294 4 3.8 -1.6 41 87 17374 265 10 10.0 0.9 | 150 9 -4.4 7.7 42 83 17678 205 10 4.2 9.1 | 147 19 -10.1 15.9 43 79 17983 240 15 13.0 7.5 | 174 14 -1.4 14.3 44 75 18288 235 19 15.6 10.9 | 184 18 1.2 17.7 45 71 18593 240 24 20.8 12.0 | 199 20 6.4 18.8 46 70 18690 300 31 26.8 -15.5 | 305 15 12.5 -8.7 47 68 18898 305 31 25.4 -17.8 | 315 16 11.0 -11.0 48 61 19507 345 19 4.9 -18.4 | 39 15 -9.5 -11.5 49 58 19812 5 12 -1.0 -12.0 | 72 16 -15.4 -5.2 50 53 20422 305 10 8.2 -5.7 | 100 6 -6.2 1.1 51 50 20726 15 10 -2.6 -9.7 | 80 17 -17.0 -2.9 52 50 20770 55 12 -9.8 -6.9 | 90 24 -24.2 -0.1 53 48 21031 40 10 -6.4 -7.7 | 88 21 -20.8 -0.9 54 46 21336 100 11 -10.8 1.9 | 109 27 -25.2 8.7 55 42 21946 240 12 10.4 6.0 | 163 13 -4.0 12.8 56 40 22250 255 10 9.7 2.6 | 153 11 -4.7 9.4 57 38 22555 0 0 -0.0 -0.0 | 115 16 -14.4 6.8 58 30 24010 60 4 -3.5 -2.0 | 105 18 -17.8 4.8 59 27 24384 50 4 -3.1 -2.6 | 104 18 -17.4 4.2 60 25 24689 155 1 -0.4 0.9 | 118 17 -14.8 7.7 61 24 24994 280 17 16.7 -3.0 | 212 5 2.4 3.9 62 22 25298 335 10 4.2 -9.1 | 77 10 -10.1 -2.3 63 19 25908 355 9 0.8 -9.0 | 81 14 -13.6 -2.2 Wind Parameters Mean winds (0-6000m): 265.3 at 21.2 knts Storm direction: 295.3 at 15.9 knts Shear (0-3000m) pos: 4.8 neg: 0.0 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 92.4 deg Storm rel helicity (0-3000m) pos: 213.7 neg: -21.6 tot: 192.1 m^2/s^2 ave: 64.0 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 10.8 stream: 5.1 10^-3/s Energy-Hel index: 1.53 Bulk Rich Number: 6.20 Bulk Shear: 194.37 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 71 17 92 31| 10.9 0.0 10.9| 63.4 -11.8 51.5 103.1 0.51| 13.9 7.0 1000 76 18 95 32| 6.1 0.0 6.1|107.4 -11.8 95.6 95.6 0.53| 12.1 6.4 1500 84 15 100 29| 6.2 0.0 6.2|159.4 -11.8 147.6 98.4 0.57| 12.1 6.8 2000 94 13 106 28| 6.7 0.0 6.7|203.4 -11.8 191.5 95.8 0.65| 11.3 7.3 2500 105 12 111 28| 5.0 0.0 5.0|210.8 -20.5 190.3 76.1 0.51| 11.0 5.6 3000 107 12 112 28| 4.8 0.0 4.8|213.7 -21.6 192.1 64.0 0.47| 10.8 5.1 4000 248 14 173 12| 3.6 2.3 5.9|237.1 -21.7 215.3 53.8 0.44| 10.7 4.7 5000 258 18 197 11| 3.0 2.2 5.3|275.0 -24.9 250.1 50.0 0.46| 9.7 4.4 6000 265 21 218 11| 2.3 1.8 4.2|309.5 -31.2 278.3 46.4 0.45| 8.9 4.1 Wrote GIF file: /home/apache/climate/data/raob//KLMN/skewt/KLMN.skewt.20250525.23.gif