UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122416.upa.cvt Date: 1600Z 24 DEC 25 Searching for KLMN... Searching the city database file for: KLMN ... Date:1600Z 24 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 160 SFC 982 315 18.0 13.5 75 4.5 15.2 185 21 292.7 294.4 289.0 321.0 9.95 2 962 490 15.8 12.1 79 3.7 13.6 206 27 292.2 293.8 288.2 318.5 9.25 3 954 561 16.8 9.8 63 7.0 12.6 215 29 293.9 295.3 287.7 316.9 7.99 4 946 634 22.8 -4.2 16 27.0 9.7 221 30 300.7 301.2 285.2 309.7 2.96 5 926 820 24.0 -8.0 11 32.0 9.2 230 24 303.8 304.2 285.6 310.8 2.26 6 925 829 24.0 -8.0 11 32.0 9.2 230 24 303.8 304.3 285.7 310.9 2.26 7 850 1561 19.0 -10.0 13 29.0 6.2 240 28 306.0 306.4 286.3 312.7 2.10 8 825 1816 16.8 -9.2 16 26.0 5.2 235 31 306.3 306.8 286.6 313.7 2.31 9 814 1930 17.2 -14.8 10 32.0 4.3 233 32 308.0 308.2 286.3 312.8 1.49 10 732 2826 12.6 -23.4 6 36.0 0.4 235 30 312.4 312.6 287.1 315.1 0.79 11 700 3198 9.4 -22.6 8 32.0 -1.3 235 30 312.9 313.1 287.4 315.9 0.89 12 571 4850 -2.5 -32.5 8 30.0 -9.8 249 25 317.7 317.8 288.5 319.3 0.44 13 500 5890 -9.5 -41.5 5 32.0 -15.2 240 28 321.5 321.5 289.4 322.2 0.20 14 411 7370 -21.1 -49.1 6 28.0 -24.3 246 42 325.0 325.1 290.4 325.4 0.11 15 400 7570 -22.3 -52.3 5 30.0 -25.4 245 44 326.0 326.0 290.6 326.3 0.08 16 344 8660 -29.5 -54.5 7 25.0 -31.4 254 47 330.6 330.6 291.9 330.9 0.07 17 338 8785 -29.7 -52.7 9 23.0 -31.6 258 47 332.0 332.0 292.3 332.3 0.09 18 324 9084 -32.3 -51.3 13 19.0 -33.8 260 48 332.5 332.5 292.5 332.9 0.10 19 322 9128 -32.7 -40.7 45 8.0 -33.6 260 48 332.5 332.6 292.7 333.8 0.34 20 300 9620 -37.5 -42.5 60 5.0 -37.9 260 48 332.5 332.6 292.7 333.7 0.30 21 296 9713 -38.3 -42.5 65 4.2 -38.7 261 48 332.7 332.7 292.7 333.8 0.31 22 286 9950 -39.7 -42.7 73 3.0 -39.9 263 49 333.9 334.0 293.1 335.1 0.31 23 250 10860 -47.1 -49.5 76 2.4 -47.2 270 53 336.0 336.1 293.5 336.7 0.17 24 248 10913 -47.5 -49.8 77 2.3 -47.6 271 53 336.2 336.3 293.6 336.9 0.16 25 236 11237 -50.3 -55.3 55 5.0 -50.5 274 53 336.8 336.8 293.6 337.2 0.09 26 205 12136 -58.5 -63.5 52 5.0 -58.6 283 66 337.7 337.7 293.8 337.9 0.04 27 200 12290 -60.1 -64.2 59 4.1 -60.2 285 69 337.6 337.6 293.7 337.7 0.03 28 192 12543 -61.9 -66.6 53 4.7 -62.0 285 72 338.7 338.7 294.0 338.8 0.03 29 191 12575 -62.2 -67.4 50 5.1 -62.3 285 72 338.6 338.6 294.0 338.7 0.02 30 189 12640 -62.9 -68.9 44 6.0 -63.0 285 70 338.6 338.6 294.0 338.7 0.02 31 182 12875 -57.3 -82.3 3 25.0 -57.5 283 69 351.4 351.4 296.9 351.4 0.00 32 164 13532 -57.7 -80.7 4 23.0 -57.9 285 60 361.3 361.3 299.0 361.3 0.00 33 150 14090 -61.1 -83.1 4 22.0 -61.3 290 51 364.8 364.8 299.6 364.8 0.00 34 130 14961 -68.5 -84.5 8 16.0 -68.6 283 51 366.8 366.8 300.0 366.8 0.00 35 109 16005 -71.9 -88.9 6 17.0 -71.9 282 63 379.3 379.3 302.1 379.3 0.00 36 100 16510 -73.5 -90.5 6 17.0 -73.5 290 69 385.7 385.7 303.2 385.7 0.00 TRP 189 12640 -62.9 -68.9 44 6.0 -63.0 285 70 338.6 338.6 294.0 338.7 0.02 WND 191 12575 -62.2 -67.4 50 5.1 -62.3 285 72 338.6 338.6 294.0 338.7 0.02 Sounding variables and indices 1000-500 mb thick: 5730.00 m Freezing level: 598.10 mb = 4502.96 m = 14773.30 ft Wetbulb zero: 724.17 mb = 2915.34 m = 9564.66 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 12.13 % Est. max temperature: 31.53 C = 88.75 F Sfc-Lift cond lev (LCL): 918.51 mb = 889.99 m = 2919.86 ft T: 23.58 C 700-500 lapse rate: 7.02 C/km ThetaE index: 11.25 C Layer 962.0- 926.0 mb Conv cond level (CCL): 529.61 mb = 5439.44 m = 17845.71 ft Mean mixing ratio: 4.46 g/kg Conv temperature: 45.04 C = 113.08 F Cap Strength: 11.64 C Lifted Index: 10.55 C Risk: None Lifted Index @300 mb: 13.66 C Lifted Index @700 mb: 11.41 C Showalter Index: 11.11 C Risk: None Total Totals Index: 28.00 C Risk: None Vertical Totals Index: 28.50 C Cross Totals Index: -0.50 C K Index: -13.50 Risk: None Sweat Index: 84.00 Risk: None Energy Index: 2.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 70.28 J/kg Max Up Vert Vel: 11.86 m/s Conv Inhibition (B-): 10682.74 J/kg Cap Strength: 11.64 C Lift Cond Lev (LCL): 691.66 mb = 3295.21 m = 10810.91 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 264 at 21 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 ---------------------------------------------------------- 0 982 315 185 21 1.8 20.9 | 135 27 -18.9 18.7 1 949 610 220 31 19.9 23.7 | 178 22 -0.8 21.5 2 925 829 230 24 18.4 15.4 | 170 13 -2.3 13.2 3 916 914 230 25 19.2 16.1 | 174 14 -1.6 13.8 4 884 1219 230 30 23.0 19.3 | 188 17 2.3 17.1 5 854 1524 240 27 23.4 13.5 | 193 12 2.7 11.3 6 850 1561 240 28 24.2 14.0 | 197 12 3.5 11.8 7 823 1829 235 31 25.4 17.8 | 197 16 4.7 15.6 8 794 2134 230 34 26.0 21.9 | 195 20 5.3 19.6 9 766 2438 235 34 27.9 19.5 | 202 19 7.1 17.3 10 739 2743 235 30 24.6 17.2 | 194 15 3.9 15.0 11 700 3198 235 30 24.6 17.2 | 194 15 3.9 15.0 12 661 3658 230 26 19.9 16.7 | 177 15 -0.8 14.5 13 636 3962 225 24 17.0 17.0 | 166 15 -3.8 14.8 14 612 4267 235 22 18.0 12.6 | 165 11 -2.7 10.4 15 568 4877 250 25 23.5 8.6 | 204 7 2.8 6.3 16 546 5182 230 28 21.4 18.0 | 183 16 0.7 15.8 17 500 5890 240 28 24.2 14.0 | 197 12 3.5 11.8 18 487 6096 245 27 24.5 11.4 | 202 10 3.7 9.2 19 467 6401 250 30 28.2 10.3 | 223 11 7.5 8.0 20 400 7570 245 44 39.9 18.6 | 229 25 19.2 16.4 21 397 7620 250 44 41.3 15.0 | 238 24 20.6 12.8 22 365 8230 240 46 39.8 23.0 | 223 28 19.1 20.8 23 335 8839 260 47 46.3 8.2 | 257 26 25.6 5.9 24 321 9144 260 48 47.3 8.3 | 257 27 26.5 6.1 25 300 9620 260 48 47.3 8.3 | 257 27 26.5 6.1 26 250 10860 270 53 53.0 -0.0 | 274 32 32.3 -2.2 27 234 11278 275 53 52.8 -4.6 | 282 33 32.1 -6.8 28 200 12290 285 69 66.6 -17.9 | 294 50 45.9 -20.1 29 191 12575 285 72 69.5 -18.6 | 293 53 48.8 -20.9 30 189 12640 285 70 67.6 -18.1 | 293 51 46.9 -20.3 31 184 12802 285 72 69.5 -18.6 | 293 53 48.8 -20.9 32 175 13106 275 60 59.8 -5.2 | 281 40 39.0 -7.4 33 159 13716 290 60 56.4 -20.5 | 303 42 35.7 -22.7 34 150 14090 290 51 47.9 -17.4 | 306 34 27.2 -19.7 35 124 15240 280 51 50.2 -8.9 | 291 32 29.5 -11.1 36 118 15545 275 57 56.8 -5.0 | 281 37 36.1 -7.2 37 100 16510 290 69 64.8 -23.6 | 300 51 44.1 -25.8 38 95 16764 290 69 64.8 -23.6 | 300 51 44.1 -25.8 Wind Parameters Mean winds (0-6000m): 233.9 at 27.8 knts Storm direction: 263.9 at 20.8 knts Shear (0-3000m) pos: 3.8 neg: 0.5 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 55.3 deg Storm rel helicity (0-3000m) pos: 151.0 neg: -25.8 tot: 125.2 m^2/s^2 ave: 41.7 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 3.6 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 5.86 Bulk Shear: 12.00 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 ------------------------------------------------------------------------------- 500 214 27 164 21| 18.0 0.0 18.0|113.7 -8.8 104.9 209.7 0.60| 27.3 16.5 1000 222 27 172 18| 11.2 0.0 11.2|133.6 -8.8 124.8 124.8 0.62| 17.5 10.8 1500 228 28 179 16| 8.1 0.0 8.1|139.5 -9.0 130.5 87.0 0.54| 14.5 7.8 2000 229 29 184 17| 6.1 0.9 7.0|146.9 -11.3 135.6 67.8 0.49| 12.3 6.1 2500 230 30 187 17| 4.5 0.7 5.2|151.0 -21.0 129.9 52.0 0.42| 10.9 4.6 3000 231 30 188 17| 3.8 0.5 4.3|151.0 -25.8 125.2 41.7 0.39| 9.3 3.6 4000 231 28 185 16| 3.1 0.7 3.7|152.0 -50.3 101.7 25.4 0.23| 8.4 1.9 5000 233 28 185 15| 3.0 1.2 4.3|164.9 -60.6 104.3 20.9 0.21| 8.3 1.8 6000 234 28 187 14| 3.2 1.0 4.2|185.4 -60.6 124.8 20.8 0.26| 7.7 2.0 Wrote GIF file: /home/apache/climate/data/raob//KLMN/skewt/KLMN.skewt.20251224.16.gif