UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120418.upa.cvt Date: 1800Z 4 DEC 25 Searching for KLMN... Searching the city database file for: KLMN ... Date:1800Z 4 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 243 355 6 SFC 991 315 -1.1 -11.1 47 10.0 -4.1 355 6 272.8 273.0 269.5 277.4 1.65 2 937 757 -5.9 -10.7 69 4.8 -7.3 50 5 272.3 272.6 269.5 277.3 1.80 3 929 824 -3.7 -5.8 85 2.1 -4.4 63 5 275.2 275.6 272.6 282.6 2.66 4 925 858 -3.5 -4.7 91 1.2 -3.9 70 5 275.7 276.2 273.3 283.8 2.91 5 910 987 -2.9 -4.5 89 1.6 -3.5 66 6 277.6 278.1 274.6 286.0 3.00 6 888 1182 -1.5 -13.5 39 12.0 -5.1 69 9 281.0 281.3 274.3 285.5 1.52 7 886 1200 -1.5 -13.5 39 12.0 -5.1 70 10 281.2 281.5 274.3 285.7 1.52 8 850 1529 -2.9 -8.9 63 6.0 -5.0 25 8 283.1 283.5 276.5 289.7 2.29 9 790 2106 -5.9 -10.2 72 4.3 -7.3 207 6 285.9 286.3 277.9 292.4 2.22 10 785 2156 -6.1 -7.1 93 1.0 -6.5 228 6 286.2 286.7 278.9 294.5 2.86 11 770 2307 -6.5 -6.9 97 0.4 -6.7 256 7 287.3 287.9 279.5 295.9 2.96 12 700 3049 -8.7 -10.5 87 1.8 -9.3 250 11 292.9 293.3 281.4 300.2 2.45 13 611 4095 -13.3 -15.3 85 2.0 -13.9 257 22 299.2 299.5 283.4 305.1 1.90 14 562 4726 -17.9 -21.1 76 3.2 -18.7 263 30 301.0 301.2 283.4 305.0 1.26 15 506 5503 -23.9 -24.1 98 0.2 -23.9 247 44 302.9 303.1 284.0 306.4 1.08 16 500 5590 -24.3 -25.0 94 0.7 -24.4 245 46 303.4 303.6 284.1 306.7 1.00 17 485 5811 -26.1 -27.1 91 1.0 -26.3 245 43 303.9 304.0 284.1 306.7 0.86 18 471 6022 -27.5 -33.5 57 6.0 -28.3 245 50 304.7 304.8 283.9 306.3 0.48 19 468 6068 -27.1 -52.1 7 25.0 -28.9 245 51 305.7 305.7 283.8 306.0 0.07 20 462 6161 -26.9 -47.9 12 21.0 -28.6 246 58 307.1 307.1 284.4 307.5 0.11 21 453 6304 -25.9 -54.9 5 29.0 -28.0 247 70 310.1 310.1 285.4 310.3 0.05 22 439 6530 -27.5 -56.5 5 29.0 -29.4 249 90 310.9 310.9 285.7 311.0 0.04 23 432 6646 -26.1 -59.1 3 33.0 -28.3 250 101 314.1 314.1 286.8 314.2 0.03 24 400 7200 -28.5 -54.5 6 26.0 -30.4 245 112 317.9 318.0 288.2 318.2 0.06 25 375 7658 -30.9 -58.9 5 28.0 -32.6 240 109 320.7 320.7 289.0 320.8 0.04 26 323 8697 -37.9 -62.5 6 24.7 -38.9 245 124 325.1 325.1 290.3 325.2 0.03 27 300 9200 -41.3 -64.3 7 23.0 -42.1 245 120 327.2 327.2 290.9 327.2 0.02 28 296 9292 -41.9 -67.9 4 26.0 -42.6 245 120 327.6 327.6 291.0 327.6 0.01 29 250 10430 -47.3 -71.3 5 24.0 -47.8 250 124 335.7 335.7 293.3 335.8 0.01 30 217 11355 -52.7 -75.7 5 23.0 -53.0 251 121 341.3 341.3 294.6 341.3 0.01 31 200 11880 -54.5 -78.5 4 24.0 -54.8 255 106 346.5 346.5 295.8 346.5 0.00 32 187 12308 -56.7 -80.7 3 24.0 -56.9 255 100 349.6 349.6 296.5 349.6 0.00 33 150 13700 -57.7 -83.7 2 26.0 -58.0 265 65 370.7 370.7 300.7 370.7 0.00 34 100 16230 -61.1 -86.1 2 25.0 -61.4 270 51 409.7 409.7 306.5 409.7 0.00 35 82 17461 -59.7 -86.7 2 27.0 -60.1 269 37 436.5 436.5 309.5 436.5 0.00 36 70 18440 -62.5 -87.5 2 25.0 -62.8 265 34 450.7 450.7 310.9 450.7 0.00 37 59 19489 -65.1 -88.1 3 23.0 -65.4 296 25 467.4 467.4 312.4 467.4 0.00 38 56 19809 -61.9 -87.9 2 26.0 -62.3 290 27 481.7 481.7 313.6 481.8 0.00 39 50 20510 -62.5 -88.5 2 26.0 -62.9 240 13 496.2 496.2 314.7 496.2 0.00 40 47 20891 -63.5 -88.5 2 25.0 -63.9 300 13 502.7 502.7 315.1 502.7 0.00 41 46 21024 -61.1 -88.1 2 27.0 -61.6 301 15 511.6 511.6 315.8 511.6 0.00 42 41 21734 -63.7 -89.7 2 26.0 -64.1 305 22 522.2 522.2 316.4 522.2 0.00 TRP 187 12308 -56.7 -80.7 3 24.0 -56.9 255 100 349.6 349.6 296.5 349.6 0.00 WND 323 8697 -37.9 -62.5 6 24.7 -38.9 245 124 325.1 325.1 290.3 325.2 0.03 Sounding variables and indices 1000-500 mb thick: 5347.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.42 inches Sfc-500 mean rel hum: 79.31 % Est. max temperature: 9.63 C = 49.33 F Sfc-Lift cond lev (LCL): 846.76 mb = 1559.13 m = 5115.18 ft T: -3.06 C 700-500 lapse rate: 6.14 C/km ThetaE index: 0.54 C Layer 888.0- 886.0 mb Conv cond level (CCL): 601.05 mb = 4218.86 m = 13841.23 ft Mean mixing ratio: 2.12 g/kg Conv temperature: 25.61 C = 78.09 F Cap Strength: 18.80 C Lifted Index: 19.16 C Risk: None Lifted Index @300 mb: 33.04 C Lifted Index @700 mb: 13.55 C Showalter Index: 12.13 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 15.40 C K Index: 10.70 Risk: None Sweat Index: 62.00 Risk: None Energy Index: 3.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.68 J/kg Max Up Vert Vel: 8.56 m/s Conv Inhibition (B-): 39295.03 J/kg Cap Strength: 18.91 C Lift Cond Lev (LCL): 864.19 mb = 1397.52 m = 4584.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 at 15 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 ---------------------------------------------------------- 0 991 315 355 6 0.5 -6.0 | 82 14 -14.3 -2.0 1 955 610 20 6 -2.1 -5.6 | 84 17 -16.9 -1.7 2 925 858 70 5 -4.7 -1.7 | 97 20 -19.6 2.3 3 918 914 65 5 -4.5 -2.1 | 95 19 -19.4 1.8 4 884 1219 70 10 -9.4 -3.4 | 91 24 -24.3 0.5 5 851 1524 30 10 -5.0 -8.7 | 77 20 -19.9 -4.7 6 850 1529 25 8 -3.4 -7.3 | 80 19 -18.2 -3.3 7 818 1829 50 2 -1.5 -1.3 | 99 17 -16.4 2.7 8 787 2134 225 6 4.2 4.2 | 128 13 -10.6 8.2 9 757 2438 280 8 7.9 -1.4 | 110 7 -7.0 2.6 10 728 2743 300 4 3.5 -2.0 | 100 12 -11.4 2.0 11 700 3048 250 10 9.4 3.4 | 143 9 -5.5 7.4 12 700 3049 250 11 10.3 3.8 | 150 9 -4.5 7.7 13 646 3658 260 16 15.8 2.8 | 188 7 0.9 6.7 14 596 4267 255 25 24.1 6.5 | 222 14 9.3 10.4 15 572 4572 265 27 26.9 2.4 | 242 14 12.0 6.3 16 550 4877 260 34 33.5 5.9 | 242 21 18.6 9.9 17 500 5590 245 46 41.7 19.4 | 229 36 26.8 23.4 18 486 5791 245 42 38.1 17.7 | 227 32 23.2 21.7 19 466 6096 245 52 47.1 22.0 | 231 41 32.3 25.9 20 428 6706 250 106 99.6 36.3 | 245 94 84.7 40.2 21 400 7200 245 112 101.5 47.3 | 239 101 86.6 51.3 22 393 7315 245 113 102.4 47.8 | 239 102 87.6 51.7 23 377 7620 240 108 93.5 54.0 | 234 98 78.7 58.0 24 361 7925 240 114 98.7 57.0 | 234 104 83.9 61.0 25 323 8697 245 124 112.4 52.4 | 240 113 97.5 56.4 26 316 8839 245 124 112.4 52.4 | 240 113 97.5 56.4 27 302 9144 245 121 109.7 51.1 | 240 110 94.8 55.1 28 300 9200 245 120 108.8 50.7 | 240 109 93.9 54.7 29 250 10430 250 124 116.5 42.4 | 245 112 101.7 46.4 30 219 11278 250 123 115.6 42.1 | 245 111 100.7 46.0 31 200 11880 255 106 102.4 27.4 | 250 93 87.5 31.4 32 187 12308 255 100 96.6 25.9 | 250 87 81.7 29.8 33 150 13700 265 65 64.8 5.7 | 259 51 49.9 9.6 34 150 13716 265 64 63.8 5.6 | 259 50 48.9 9.5 35 123 14935 245 59 53.5 24.9 | 233 48 38.6 28.9 36 117 15240 260 56 55.1 9.7 | 251 43 40.3 13.7 37 101 16154 265 68 67.7 5.9 | 259 54 52.9 9.9 38 100 16230 270 51 51.0 -0.0 | 264 36 36.1 4.0 39 96 16459 270 51 51.0 -0.0 | 264 36 36.1 4.0 40 87 17069 285 43 41.5 -11.1 | 285 28 26.7 -7.2 41 83 17374 275 42 41.8 -3.7 | 269 27 27.0 0.3 42 79 17678 255 26 25.1 6.7 | 224 15 10.3 10.7 43 72 18288 275 32 31.9 -2.8 | 266 17 17.0 1.2 44 70 18440 265 34 33.9 3.0 | 250 20 19.0 6.9 45 68 18593 255 31 29.9 8.0 | 232 19 15.1 12.0 46 62 19202 310 37 28.3 -23.8 | 326 24 13.5 -19.8 47 59 19507 295 24 21.8 -10.1 | 312 9 6.9 -6.2 48 56 19812 290 27 25.4 -9.2 | 297 12 10.5 -5.3 49 53 20117 315 32 22.6 -22.6 | 337 20 7.8 -18.7 50 51 20422 325 28 16.1 -22.9 | 356 19 1.2 -19.0 51 50 20510 240 13 11.3 6.5 | 161 11 -3.6 10.5 52 47 20726 300 13 11.3 -6.5 | 55 4 -3.6 -2.5 53 41 21336 305 22 18.0 -12.6 | 340 9 3.2 -8.7 54 38 21641 325 19 10.9 -15.6 | 19 12 -4.0 -11.6 55 35 21946 275 15 14.9 -1.3 | 182 3 0.1 2.7 56 30 22555 315 13 9.2 -9.2 | 47 8 -5.7 -5.2 57 28 22860 300 18 15.6 -9.0 | 352 5 0.7 -5.0 58 26 23165 305 21 17.2 -12.0 | 344 8 2.3 -8.1 59 24 23470 325 23 13.2 -18.8 | 6 15 -1.7 -14.9 60 22 23774 355 10 0.9 -10.0 | 67 15 -14.0 -6.0 61 21 24079 330 7 3.5 -6.1 | 80 12 -11.4 -2.1 Wind Parameters Mean winds (0-6000m): 254.9 at 20.5 knts Storm direction: 284.9 at 15.4 knts Shear (0-3000m) pos: 1.2 neg: 3.6 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 81.9 deg Storm rel helicity (0-3000m) pos: 116.8 neg: -52.6 tot: 64.2 m^2/s^2 ave: 21.4 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 3.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.47 Bulk Shear: 78.10 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 20 6 85 17| 6.3 0.0 6.3| 18.4 0.0 18.4 36.8 0.58| 6.9 4.0 1000 47 7 88 20| 3.2 2.5 5.7| 20.3 -21.3 -1.0 -1.0 0.05| 7.3 0.4 1500 44 7 87 20| 2.1 1.0 3.1| 53.4 -42.4 11.0 7.3 0.15| 9.2 1.3 2000 41 6 87 19| 1.6 3.1 4.7| 94.5 -44.1 50.4 25.2 0.29| 11.1 3.2 2500 18 6 83 17| 1.4 2.5 3.9| 96.2 -52.6 43.6 17.4 0.18| 10.5 1.9 3000 332 7 79 12| 1.2 3.6 4.8|116.8 -52.6 64.2 21.4 0.30| 10.5 3.1 4000 272 10 126 6| 0.2 3.6 3.9|138.6 -52.6 86.0 21.5 0.37| 9.5 3.5 5000 264 15 176 6| 0.6 3.9 4.6|154.4 -78.0 76.4 15.3 0.30| 9.7 2.9 6000 255 21 208 11| 2.9 3.5 6.4|253.6-111.6 142.1 23.7 0.24| 11.3 2.8 Wrote GIF file: /home/apache/climate/data/raob//KLMN/skewt/KLMN.skewt.20251204.18.gif