UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120506.upa.cvt Date: 0600Z 5 DEC 25 Searching for KLMN... Searching the city database file for: KLMN ... Date:0600Z 5 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 182 SFC 984 315 -3.7 -6.6 80 2.9 -4.7 185 6 270.7 271.1 269.4 277.2 2.37 2 979 355 0.6 -6.4 59 7.0 -1.9 188 8 275.4 275.8 272.4 282.1 2.41 3 976 380 0.8 -6.2 59 7.0 -1.7 191 9 275.9 276.3 272.7 282.7 2.46 4 925 807 0.8 -6.2 59 7.0 -1.8 235 16 280.1 280.6 275.3 287.5 2.60 5 907 965 0.4 -8.6 51 9.0 -2.7 244 14 281.3 281.7 275.4 287.6 2.20 6 889 1125 -0.5 -3.5 80 3.0 -1.7 242 16 282.0 282.6 277.3 291.3 3.32 7 872 1279 -0.9 -11.9 43 11.0 -4.4 238 17 283.1 283.4 275.7 288.3 1.76 8 850 1483 -1.9 -8.9 59 7.0 -4.3 230 18 284.2 284.6 277.0 290.8 2.29 9 842 1558 -2.3 -6.9 71 4.6 -4.0 233 19 284.5 285.0 277.8 292.3 2.70 10 836 1615 -2.1 -4.8 82 2.7 -3.1 236 20 285.3 285.9 278.9 294.5 3.20 11 813 1837 -0.9 -6.9 64 6.0 -3.2 245 24 288.9 289.3 280.0 297.1 2.80 12 752 2456 -3.7 -10.7 58 7.0 -6.1 255 23 292.3 292.7 280.9 299.1 2.25 13 703 2985 -7.3 -12.3 67 5.0 -8.9 264 27 294.0 294.4 281.5 300.4 2.11 14 700 3018 -7.5 -13.5 62 6.0 -9.4 265 28 294.2 294.5 281.3 300.0 1.93 15 643 3677 -9.5 -27.5 22 18.0 -13.4 265 31 299.1 299.3 281.8 301.2 0.62 16 635 3774 -8.9 -39.9 6 31.0 -13.9 264 32 300.9 300.9 282.0 301.6 0.19 17 592 4315 -10.7 -44.7 4 34.0 -15.5 261 38 304.9 304.9 283.5 305.3 0.12 18 500 5590 -20.3 -36.3 23 16.0 -22.6 260 48 308.3 308.4 285.1 309.5 0.34 19 473 5998 -23.9 -38.9 24 15.0 -25.8 264 53 308.8 308.8 285.2 309.7 0.28 20 443 6471 -28.1 -35.1 51 7.0 -29.0 263 64 309.3 309.4 285.6 310.8 0.44 21 426 6751 -30.1 -41.1 33 11.0 -31.2 262 71 310.2 310.3 285.7 311.1 0.25 22 423 6801 -29.1 -48.1 14 19.0 -30.6 262 72 312.1 312.2 286.2 312.6 0.12 23 400 7200 -29.5 -57.5 5 28.0 -31.3 260 83 316.6 316.7 287.7 316.8 0.04 24 399 7218 -29.7 -57.7 5 28.0 -31.4 260 82 316.6 316.6 287.7 316.8 0.04 25 369 7770 -32.3 -47.3 21 15.0 -33.5 258 103 320.3 320.3 289.0 320.9 0.15 26 337 8402 -36.9 -48.9 28 12.0 -37.7 255 116 322.5 322.5 289.6 323.0 0.13 27 300 9200 -39.5 -60.5 9 21.0 -40.4 250 133 329.7 329.7 291.7 329.8 0.04 28 270 9917 -44.7 -65.1 8 20.4 -45.3 250 144 332.2 332.2 292.3 332.3 0.02 29 250 10430 -48.5 -68.5 8 20.0 -48.9 250 133 334.0 334.0 292.8 334.0 0.02 30 239 10723 -50.7 -69.7 9 19.0 -51.1 250 123 335.0 335.0 293.0 335.0 0.01 31 232 10917 -50.1 -72.1 6 22.0 -50.5 250 122 338.7 338.7 294.0 338.8 0.01 32 200 11880 -51.5 -78.5 3 27.0 -51.9 255 80 351.2 351.2 296.9 351.2 0.00 33 150 13730 -57.5 -82.5 3 25.0 -57.8 260 54 371.0 371.0 300.8 371.0 0.00 34 113 15504 -62.3 -86.3 3 24.0 -62.5 286 46 393.4 393.4 304.3 393.4 0.00 35 100 16260 -62.3 -85.3 3 23.0 -62.5 305 37 407.4 407.4 306.2 407.4 0.00 36 87 17118 -61.3 -86.3 2 25.0 -61.6 309 30 425.9 425.9 308.4 425.9 0.00 37 72 18287 -61.9 -86.9 2 25.0 -62.2 305 27 448.3 448.3 310.7 448.3 0.00 38 70 18460 -63.3 -87.3 2 24.0 -63.6 275 28 449.0 449.0 310.7 449.0 0.00 39 65 18912 -66.7 -87.7 4 21.0 -66.9 283 30 451.2 451.2 311.0 451.2 0.00 40 58 19604 -64.9 -87.9 3 23.0 -65.2 296 37 470.2 470.2 312.7 470.2 0.00 TRP 239 10723 -50.7 -69.7 9 19.0 -51.1 250 123 335.0 335.0 293.0 335.0 0.01 WND 270 9917 -44.7 -65.1 8 20.4 -45.3 250 144 332.2 332.2 292.3 332.3 0.02 Sounding variables and indices 1000-500 mb thick: 5408.00 m Freezing level: Surface below freezing Freezing level: 979.70 mb = 349.60 m = 1146.95 ft Freezing level: 899.00 mb = 1036.05 m = 3399.06 ft Wetbulb zero: Below ground Precipitable water: 0.34 inches Sfc-500 mean rel hum: 40.50 % Est. max temperature: 11.14 C = 52.05 F Sfc-Lift cond lev (LCL): 939.94 mb = 679.39 m = 2228.96 ft T: 0.80 C 700-500 lapse rate: 4.98 C/km ThetaE index: 3.08 C Layer 872.0- 850.0 mb Conv cond level (CCL): 574.21 mb = 4545.13 m = 14911.65 ft Mean mixing ratio: 2.56 g/kg Conv temperature: 30.98 C = 87.77 F Cap Strength: 17.64 C Lifted Index: 18.70 C Risk: None Lifted Index @300 mb: 30.79 C Lifted Index @700 mb: 10.59 C Showalter Index: 15.31 C Risk: None Total Totals Index: 29.80 C Risk: None Vertical Totals Index: 18.40 C Cross Totals Index: 11.40 C K Index: 3.50 Risk: None Sweat Index: 171.50 Risk: None Energy Index: 4.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.47 J/kg Max Up Vert Vel: 7.55 m/s Conv Inhibition (B-): 30269.06 J/kg Cap Strength: 18.59 C Lift Cond Lev (LCL): 839.94 mb = 1577.60 m = 5175.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 288 at 24 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 ---------------------------------------------------------- 0 984 315 185 6 0.5 6.0 | 121 26 -22.3 13.4 1 948 610 210 18 9.0 15.6 | 149 27 -13.8 23.0 2 925 807 235 16 13.1 9.2 | 150 19 -9.7 16.6 3 913 914 245 14 12.7 5.9 | 143 17 -10.1 13.3 4 879 1219 240 17 14.7 8.5 | 153 18 -8.1 15.9 5 850 1483 230 18 13.8 11.6 | 155 21 -9.0 19.0 6 814 1829 245 24 21.8 10.1 | 176 18 -1.1 17.6 7 783 2134 245 25 22.7 10.6 | 179 18 -0.2 18.0 8 753 2438 255 23 22.2 6.0 | 177 13 -0.6 13.4 9 725 2743 255 23 22.2 6.0 | 177 13 -0.6 13.4 10 700 3018 265 28 27.9 2.4 | 207 11 5.1 9.9 11 670 3353 270 31 31.0 -0.0 | 228 11 8.2 7.4 12 644 3658 265 31 30.9 2.7 | 219 13 8.1 10.1 13 594 4267 260 38 37.4 6.6 | 226 20 14.6 14.0 14 571 4572 270 42 42.0 -0.0 | 249 21 19.2 7.4 15 549 4877 265 45 44.8 3.9 | 243 25 22.0 11.3 16 507 5486 255 45 43.5 11.6 | 227 28 20.6 19.1 17 500 5590 260 48 47.3 8.3 | 237 29 24.4 15.8 18 466 6096 265 54 53.8 4.7 | 249 33 31.0 12.1 19 400 7200 260 83 81.7 14.4 | 250 63 58.9 21.8 20 393 7315 260 76 74.8 13.2 | 248 56 52.0 20.6 21 377 7620 260 97 95.5 16.8 | 252 77 72.7 24.3 22 360 7925 255 110 106.3 28.5 | 247 91 83.4 35.9 23 302 9144 255 126 121.7 32.6 | 248 107 98.9 40.0 24 300 9200 250 133 125.0 45.5 | 243 115 102.2 52.9 25 270 9917 250 144 135.3 49.3 | 243 126 112.5 56.7 26 264 10058 250 144 135.3 49.3 | 243 126 112.5 56.7 27 250 10430 250 133 125.0 45.5 | 243 115 102.2 52.9 28 239 10723 250 123 115.6 42.1 | 242 105 92.8 49.5 29 230 10973 250 122 114.6 41.7 | 242 104 91.8 49.1 30 209 11582 255 85 82.1 22.0 | 244 66 59.3 29.4 31 200 11880 255 80 77.3 20.7 | 243 61 54.4 28.1 32 173 12802 260 61 60.1 10.6 | 244 41 37.2 18.0 33 158 13411 250 55 51.7 18.8 | 228 39 28.9 26.2 34 150 13730 260 54 53.2 9.4 | 241 35 30.4 16.8 35 130 14630 260 45 44.3 7.8 | 235 26 21.5 15.2 36 118 15240 280 49 48.3 -8.5 | 272 25 25.4 -1.1 37 100 16260 305 37 30.3 -21.2 | 332 16 7.5 -13.8 38 97 16459 305 37 30.3 -21.2 | 332 16 7.5 -13.8 39 83 17374 310 27 20.7 -17.4 | 12 10 -2.1 -9.9 40 79 17678 290 19 17.9 -6.5 | 100 5 -5.0 0.9 41 72 18288 305 27 22.1 -15.5 | 5 8 -0.7 -8.1 42 70 18460 275 28 27.9 -2.4 | 226 7 5.1 5.0 43 68 18593 280 25 24.6 -4.3 | 210 4 1.8 3.1 44 59 19202 290 40 37.6 -13.7 | 293 16 14.8 -6.3 45 55 19507 315 28 19.8 -19.8 | 14 13 -3.0 -12.4 46 51 19812 305 26 21.3 -14.9 | 12 8 -1.5 -7.5 Wind Parameters Mean winds (0-6000m): 258.0 at 32.0 knts Storm direction: 288.0 at 24.0 knts Shear (0-3000m) pos: 5.3 neg: 0.0 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 104.4 deg Storm rel helicity (0-3000m) pos: 184.2 neg: -13.8 tot: 170.4 m^2/s^2 ave: 56.8 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 5.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.37 Bulk Shear: 77.61 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 ------------------------------------------------------------------------------- 500 213 14 142 24| 13.3 0.0 13.3| 95.8 -2.3 93.4 186.9 0.63| 21.5 13.6 1000 228 15 146 21| 7.4 0.0 7.4|111.1 -11.8 99.3 99.3 0.51| 14.6 7.5 1500 232 17 151 20| 7.3 0.0 7.3|148.4 -11.8 136.6 91.1 0.58| 12.9 7.5 2000 236 19 157 19| 5.7 0.0 5.7|154.1 -12.5 141.6 70.8 0.55| 10.7 5.9 2500 241 19 161 18| 4.8 0.0 4.8|159.3 -13.8 145.6 58.2 0.53| 9.3 5.0 3000 246 21 167 16| 5.3 0.0 5.3|184.2 -13.8 170.4 56.8 0.60| 9.2 5.5 4000 253 24 181 15| 3.9 1.2 5.1|198.5 -17.8 180.7 45.2 0.53| 8.3 4.4 5000 257 28 198 15| 3.8 1.4 5.2|233.4 -65.5 167.9 33.6 0.41| 8.3 3.4 6000 258 32 211 16| 4.5 1.2 5.7|321.3 -73.8 247.4 41.2 0.43| 8.6 3.7 Wrote GIF file: /home/apache/climate/data/raob//KLMN/skewt/KLMN.skewt.20251205.06.gif