UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025123000.upa.cvt Date: 0000Z 30 DEC 25 Searching for KLMN... Searching the city database file for: KLMN ... Date:0000Z 30 DEC 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 282 330 7 SFC 996 315 0.2 -10.8 43 11.0 -3.2 330 7 273.7 273.9 270.2 278.4 1.68 2 991 355 1.4 -11.6 37 13.0 -2.7 331 8 275.3 275.5 271.0 279.8 1.58 3 925 905 -3.5 -12.5 50 9.0 -6.1 325 15 275.7 276.0 271.3 280.2 1.58 4 884 1261 -5.9 -13.9 53 8.0 -8.1 340 19 276.8 277.1 271.8 281.1 1.47 5 871 1378 -3.5 -18.5 30 15.0 -7.4 340 21 280.5 280.7 273.2 283.5 1.02 6 852 1552 -2.7 -19.7 26 17.0 -7.1 340 23 283.1 283.3 274.5 286.0 0.94 7 850 1571 -2.7 -19.7 26 17.0 -7.1 340 23 283.3 283.5 274.6 286.2 0.94 8 807 1982 -1.7 -47.7 2 46.0 -8.3 340 25 288.6 288.6 276.0 288.8 0.06 9 794 2111 -1.7 -35.7 5 34.0 -8.0 336 28 290.0 290.0 277.0 290.7 0.23 10 700 3105 -5.3 -22.3 25 17.0 -9.7 330 36 296.6 296.8 281.1 299.5 0.91 11 676 3378 -6.5 -21.5 29 15.0 -10.5 320 34 298.2 298.4 282.0 301.5 1.01 12 669 3459 -6.1 -23.1 25 17.0 -10.5 320 34 299.6 299.7 282.4 302.5 0.89 13 591 4418 -11.9 -31.9 17 20.0 -15.7 321 34 303.7 303.7 283.5 305.2 0.45 14 510 5524 -21.7 -36.7 24 15.0 -23.7 305 40 304.9 304.9 283.8 306.0 0.32 15 500 5670 -22.3 -37.3 24 15.0 -24.3 305 42 305.9 305.9 284.1 306.9 0.31 16 489 5833 -23.7 -35.7 32 12.0 -25.3 303 42 306.1 306.2 284.3 307.4 0.37 17 480 5969 -24.5 -43.5 15 19.0 -26.5 302 42 306.7 306.8 284.3 307.3 0.17 18 445 6516 -28.7 -39.7 34 11.0 -29.9 300 51 308.1 308.2 285.0 309.1 0.27 19 400 7270 -34.7 -49.7 20 15.0 -35.6 300 50 309.9 309.9 285.4 310.3 0.10 20 396 7340 -35.1 -51.1 18 16.0 -36.0 299 49 310.3 310.3 285.5 310.6 0.09 21 341 8367 -41.1 -64.1 7 23.0 -41.8 288 65 315.7 315.7 287.3 315.7 0.02 22 319 8817 -43.3 -66.3 6 23.0 -43.9 280 83 318.7 318.7 288.3 318.7 0.02 23 312 8966 -42.3 -69.3 4 27.0 -43.0 280 83 322.1 322.1 289.4 322.2 0.01 24 300 9230 -44.1 -69.1 5 25.0 -44.7 280 81 323.2 323.2 289.8 323.2 0.01 25 276 9788 -48.1 -68.1 8 20.0 -48.5 283 90 325.2 325.2 290.3 325.3 0.01 26 250 10440 -50.7 -70.7 8 20.0 -51.0 285 83 330.7 330.7 291.9 330.7 0.01 27 216 11375 -55.4 -75.4 7 20.0 -55.6 275 100 337.6 337.6 293.7 337.6 0.01 28 206 11674 -56.9 -76.9 6 20.0 -57.1 280 97 339.8 339.8 294.3 339.8 0.01 29 200 11860 -57.1 -78.1 5 21.0 -57.3 280 92 342.3 342.3 294.9 342.4 0.00 30 150 13670 -59.1 -84.1 3 25.0 -59.3 275 80 368.3 368.3 300.2 368.3 0.00 31 128 14666 -59.7 -84.7 2 25.0 -59.9 278 74 384.3 384.3 302.9 384.3 0.00 32 113 15440 -63.7 -85.7 3 22.0 -63.8 279 71 390.8 390.8 303.9 390.8 0.00 33 100 16190 -64.5 -86.5 3 22.0 -64.7 275 71 403.1 403.1 305.6 403.1 0.00 34 72 18189 -66.5 -88.5 3 22.0 -66.7 289 51 438.6 438.6 309.7 438.6 0.00 35 70 18360 -66.3 -88.3 3 22.0 -66.5 285 51 442.5 442.5 310.1 442.6 0.00 36 62 19104 -61.7 -87.7 2 26.0 -62.1 275 48 468.4 468.4 312.5 468.4 0.00 37 53 20065 -66.1 -89.1 3 23.0 -66.4 293 41 479.7 479.7 313.4 479.7 0.00 38 50 20420 -64.5 -89.5 2 25.0 -64.8 285 36 491.5 491.5 314.3 491.5 0.00 39 41 21635 -62.9 -88.9 2 26.0 -63.4 241 22 524.2 524.2 316.6 524.2 0.00 40 32 23144 -66.9 -90.9 2 24.0 -67.2 302 32 552.0 552.0 318.2 552.0 0.00 41 31 23338 -62.1 -90.1 1 28.0 -62.8 301 30 570.0 570.0 319.2 570.0 0.00 42 30 23540 -62.3 -89.3 2 27.0 -63.0 260 10 574.8 574.8 319.4 574.8 0.00 43 27 24194 -60.3 -88.3 1 28.0 -61.3 260 10 598.0 598.0 320.5 598.0 0.01 44 25 24672 -62.1 -89.1 2 27.0 -63.0 268 17 606.1 606.1 320.9 606.2 0.01 TRP 206 11674 -56.9 -76.9 6 20.0 -57.1 280 97 339.8 339.8 294.3 339.8 0.01 WND 216 11375 -55.4 -75.4 7 20.0 -55.6 275 100 337.6 337.6 293.7 337.6 0.01 Sounding variables and indices 1000-500 mb thick: 5388.00 m Freezing level: 972.14 mb = 512.43 m = 1681.19 ft Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 24.50 % Est. max temperature: 10.32 C = 50.58 F Sfc-Lift cond lev (LCL): 838.17 mb = 1682.07 m = 5518.53 ft T: -2.43 C 700-500 lapse rate: 6.63 C/km Conv cond level (CCL): 528.91 mb = 5251.19 m = 17228.09 ft Mean mixing ratio: 1.57 g/kg Conv temperature: 31.09 C = 87.97 F Cap Strength: 21.30 C Lifted Index: 21.54 C Risk: None Lifted Index @300 mb: 30.56 C Lifted Index @700 mb: 17.30 C Showalter Index: 16.82 C Risk: None Total Totals Index: 22.20 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 2.60 C K Index: -17.10 Risk: None Sweat Index: 88.00 Risk: None Energy Index: 4.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.46 J/kg Max Up Vert Vel: 2.99 m/s Conv Inhibition (B-): 44617.31 J/kg Cap Strength: 21.37 C Lift Cond Lev (LCL): 802.51 mb = 2026.65 m = 6649.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 350 at 23 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 ---------------------------------------------------------- 0 996 315 330 7 3.5 -6.1 | 178 16 -0.6 16.2 1 960 610 335 14 5.9 -12.7 | 191 10 1.8 9.6 2 925 905 325 15 8.6 -12.3 | 204 11 4.5 10.0 3 924 914 325 15 8.6 -12.3 | 204 11 4.5 10.0 4 889 1219 340 19 6.5 -17.9 | 208 5 2.4 4.4 5 850 1571 340 23 7.9 -21.6 | 260 4 3.8 0.6 6 823 1829 345 23 6.0 -22.2 | 269 2 1.8 0.0 7 792 2134 335 28 11.8 -25.4 | 292 8 7.7 -3.1 8 762 2438 335 24 10.1 -21.8 | 265 6 6.0 0.5 9 733 2743 330 30 15.0 -26.0 | 289 12 10.9 -3.7 10 705 3048 330 36 18.0 -31.2 | 303 17 13.9 -8.9 11 700 3105 330 36 18.0 -31.2 | 303 17 13.9 -8.9 12 678 3353 320 34 21.9 -26.0 | 282 18 17.7 -3.8 13 651 3658 320 33 21.2 -25.3 | 280 17 17.1 -3.0 14 626 3962 325 33 18.9 -27.0 | 288 16 14.8 -4.8 15 601 4267 325 33 18.9 -27.0 | 288 16 14.8 -4.8 16 555 4877 305 36 29.5 -20.6 | 266 25 25.4 1.6 17 533 5182 305 36 29.5 -20.6 | 266 25 25.4 1.6 18 500 5670 305 42 34.4 -24.1 | 273 30 30.3 -1.8 19 471 6096 300 42 36.4 -21.0 | 268 32 32.3 1.3 20 433 6706 300 56 48.5 -28.0 | 277 45 44.4 -5.7 21 400 7270 300 50 43.3 -25.0 | 274 39 39.2 -2.7 22 380 7620 295 47 42.6 -19.9 | 266 39 38.5 2.4 23 363 7925 295 48 43.5 -20.3 | 267 39 39.4 2.0 24 318 8839 280 84 82.7 -14.6 | 264 79 78.6 7.7 25 304 9144 280 82 80.8 -14.2 | 264 77 76.6 8.0 26 300 9230 280 81 79.8 -14.1 | 264 76 75.7 8.2 27 265 10058 285 94 90.8 -24.3 | 271 87 86.7 -2.1 28 250 10440 285 83 80.2 -21.5 | 269 76 76.1 0.8 29 241 10668 280 83 81.7 -14.4 | 264 78 77.6 7.8 30 216 11375 275 100 99.6 -8.7 | 262 96 95.5 13.5 31 209 11582 275 100 99.6 -8.7 | 262 96 95.5 13.5 32 206 11674 280 97 95.5 -16.8 | 267 92 91.4 5.4 33 200 11860 280 92 90.6 -16.0 | 266 87 86.5 6.3 34 150 13670 275 80 79.7 -7.0 | 259 77 75.6 15.3 35 117 15240 280 71 69.9 -12.3 | 261 67 65.8 9.9 36 100 16190 275 71 70.7 -6.2 | 256 69 66.6 16.1 37 96 16459 275 71 70.7 -6.2 | 256 69 66.6 16.1 38 71 18288 290 50 47.0 -17.1 | 263 43 42.9 5.1 39 70 18360 285 51 49.3 -13.2 | 259 46 45.1 9.1 40 58 19507 270 46 46.0 -0.0 | 242 47 41.9 22.3 41 53 20117 295 40 36.3 -16.9 | 261 33 32.1 5.3 42 50 20420 285 36 34.8 -9.3 | 247 33 30.7 12.9 43 50 20422 280 35 34.5 -6.1 | 242 34 30.4 16.2 44 45 21031 290 38 35.7 -13.0 | 254 33 31.6 9.3 45 43 21336 265 20 19.9 1.7 | 213 29 15.8 24.0 46 41 21641 240 22 19.1 11.0 | 204 36 14.9 33.3 47 37 22250 285 41 39.6 -10.6 | 252 37 35.5 11.6 48 35 22555 305 37 30.3 -21.2 | 268 26 26.2 1.0 49 30 23470 300 29 25.1 -14.5 | 250 22 21.0 7.8 50 30 23540 260 10 9.8 1.7 | 193 25 5.7 24.0 51 26 24079 260 10 9.8 1.7 | 193 25 5.7 24.0 52 23 24384 290 34 31.9 -11.6 | 249 30 27.8 10.6 53 21 24689 310 26 19.9 -16.7 | 251 17 15.8 5.5 54 20 24994 280 16 15.8 -2.8 | 211 23 11.6 19.5 55 18 25298 270 17 17.0 -0.0 | 210 26 12.9 22.3 56 16 25603 265 32 31.9 2.8 | 228 37 27.8 25.0 57 14 26213 300 28 24.2 -14.0 | 248 22 20.1 8.3 Wind Parameters Mean winds (0-6000m): 319.5 at 30.2 knts Storm direction: 349.5 at 22.6 knts Shear (0-3000m) pos: 1.7 neg: 3.9 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 107.1 deg Storm rel helicity (0-3000m) pos: 40.6 neg: -28.3 tot: 12.3 m^2/s^2 ave: 4.1 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 45.75 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 ------------------------------------------------------------------------------- 500 332 12 187 12| 0.0 7.9 7.9| 14.2 0.0 14.2 28.5 0.51| 9.2 4.7 1000 333 15 195 10| 3.3 4.0 7.3| 18.9 0.0 18.9 18.9 0.41| 8.6 3.5 1500 337 17 202 7| 3.4 2.6 6.0| 22.0 0.0 22.0 14.7 0.47| 7.3 3.4 2000 337 19 218 6| 2.5 3.0 5.6| 23.2 -3.5 19.6 9.8 0.32| 7.6 2.5 2500 336 21 234 5| 2.0 3.7 5.7| 32.5 -5.5 27.0 10.8 0.32| 7.9 2.5 3000 334 23 257 6| 1.7 3.9 5.5| 40.6 -28.3 12.3 4.1 0.19| 8.3 1.6 4000 330 26 271 9| 1.3 2.9 4.2| 50.0 -37.5 12.5 3.1 0.18| 6.9 1.2 5000 325 28 272 12| 1.0 3.2 4.2| 56.8 -75.9 -19.0 -3.8 0.05| 6.9 0.4 6000 320 30 273 15| 0.9 3.5 4.4| 93.5 -97.1 -3.6 -0.6 0.07| 6.8 0.5 Wrote GIF file: /home/apache/climate/data/raob//KLMN/skewt/KLMN.skewt.20251230.00.gif