UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112906.upa.cvt Date: 0600Z 29 NOV 25 Searching for KLMN... Searching the city database file for: KLMN ... Date:0600Z 29 NOV 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 116 SFC 976 315 9.4 5.0 74 4.4 7.2 155 23 284.5 285.5 281.4 300.2 5.60 2 925 760 5.2 4.2 93 1.0 4.7 175 36 284.6 285.6 281.4 300.3 5.59 3 889 1084 3.6 3.6 100 0.0 3.6 191 51 286.2 287.2 282.1 301.9 5.58 4 850 1450 6.4 6.4 100 0.0 6.4 220 62 292.9 294.1 286.5 313.3 7.11 5 834 1606 6.6 6.6 100 0.0 6.6 219 60 294.7 296.0 287.4 315.9 7.35 6 731 2679 1.2 -1.8 80 3.0 -0.2 260 31 300.1 300.9 286.7 313.8 4.59 7 700 3028 0.2 -11.8 40 12.0 -4.3 245 33 302.7 303.1 285.2 309.6 2.21 8 695 3085 0.2 -12.8 37 13.0 -4.6 245 33 303.3 303.7 285.2 309.8 2.05 9 685 3201 0.0 -11.0 43 11.0 -4.3 246 33 304.4 304.8 286.0 311.9 2.41 10 672 3354 0.0 -16.0 29 16.0 -5.5 247 33 306.0 306.3 285.8 311.3 1.63 11 654 3570 -1.3 -20.3 22 19.0 -7.1 249 34 307.0 307.2 285.6 310.8 1.16 12 624 3942 -3.7 -15.7 39 12.0 -7.8 248 35 308.4 308.7 286.8 314.2 1.80 13 534 5150 -12.1 -44.1 5 32.0 -16.8 247 41 312.4 312.4 286.4 312.9 0.14 14 517 5397 -13.3 -44.3 5 31.0 -17.7 248 42 313.8 313.8 286.9 314.3 0.14 15 500 5650 -15.5 -34.5 18 19.0 -18.9 250 44 314.1 314.2 287.3 315.6 0.41 16 490 5803 -16.9 -30.9 29 14.0 -19.6 250 44 314.2 314.4 287.5 316.3 0.59 17 465 6195 -20.5 -40.5 15 20.0 -23.2 250 44 314.5 314.6 287.2 315.4 0.24 18 401 7272 -30.7 -36.7 56 6.0 -31.4 255 47 314.9 314.9 287.5 316.3 0.41 19 400 7290 -30.7 -36.7 56 6.0 -31.4 255 47 315.1 315.2 287.6 316.6 0.41 20 392 7433 -31.3 -33.2 83 1.9 -31.6 257 48 316.1 316.2 288.2 318.2 0.59 21 377 7708 -33.1 -39.1 55 6.0 -33.7 259 49 317.3 317.4 288.3 318.5 0.34 22 308 9094 -44.5 -47.9 69 3.4 -44.7 259 53 320.2 320.2 289.0 320.8 0.16 23 300 9270 -45.7 -52.7 45 7.0 -46.0 260 53 320.9 321.0 289.2 321.3 0.10 24 286 9587 -48.5 -51.8 68 3.3 -48.6 260 52 321.4 321.4 289.3 321.8 0.11 25 265 10085 -52.1 -57.1 55 5.0 -52.2 260 54 323.2 323.2 289.8 323.4 0.06 26 250 10460 -55.7 -60.0 59 4.3 -55.8 260 58 323.3 323.3 289.8 323.4 0.05 27 239 10745 -58.3 -60.5 76 2.2 -58.3 263 62 323.5 323.5 289.9 323.7 0.05 28 236 10824 -58.7 -62.2 64 3.5 -58.7 264 63 324.1 324.1 290.0 324.2 0.04 29 231 10959 -58.1 -70.1 20 12.0 -58.2 265 64 327.0 327.0 290.9 327.1 0.01 30 216 11380 -60.1 -69.1 30 9.0 -60.2 269 70 330.2 330.2 291.8 330.3 0.02 31 204 11737 -59.3 -74.3 13 15.0 -59.5 273 74 336.9 336.9 293.6 337.0 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5534.00 m Freezing level: 672.00 mb = 3354.13 m = 11004.24 ft Wetbulb zero: 734.25 mb = 2643.23 m = 8671.91 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 55.09 % Est. max temperature: 19.86 C = 67.75 F Sfc-Lift cond lev (LCL): 912.77 mb = 868.54 m = 2849.49 ft T: 4.66 C 700-500 lapse rate: 5.99 C/km ThetaE index: 6.28 C Layer 731.0- 695.0 mb Conv cond level (CCL): 892.38 mb = 1052.69 m = 3453.66 ft Mean mixing ratio: 5.62 g/kg Conv temperature: 10.94 C = 51.70 F Cap Strength: 12.93 C Lifted Index: 12.78 C Risk: None Lifted Index @300 mb: 14.22 C Lifted Index @700 mb: 9.03 C Showalter Index: 4.81 C Risk: None Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 21.90 C K Index: 16.30 Risk: < 20 % chance of thunderstorms Sweat Index: 332.30 Risk: Showers and thunderstorms possible Energy Index: 0.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.52 J/kg Max Up Vert Vel: 4.80 m/s Conv Inhibition (B-): 4967.60 J/kg Cap Strength: 12.86 C Lift Cond Lev (LCL): 903.27 mb = 953.80 m = 3129.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 at 30 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 ---------------------------------------------------------- 0 976 315 155 23 -9.7 20.8 | 115 44 -39.6 18.3 1 942 610 175 31 -2.7 30.9 | 131 43 -32.6 28.3 2 925 760 175 36 -3.1 35.9 | 135 47 -33.1 33.3 3 908 914 180 42 0.0 42.0 | 143 50 -29.9 39.4 4 874 1219 200 59 20.2 55.4 | 170 54 -9.7 52.9 5 850 1450 220 62 39.9 47.5 | 192 46 9.9 44.9 6 842 1524 215 63 36.1 51.6 | 187 49 6.2 49.1 7 811 1829 230 52 39.8 33.4 | 198 32 9.9 30.9 8 781 2134 240 38 32.9 19.0 | 190 17 3.0 16.4 9 753 2438 260 32 31.5 5.6 | 208 3 1.6 3.0 10 725 2743 260 31 30.5 5.4 | 192 3 0.6 2.8 11 700 3028 245 33 29.9 13.9 | 180 11 -0.0 11.4 12 698 3048 245 33 29.9 13.9 | 180 11 -0.0 11.4 13 646 3658 250 34 31.9 11.6 | 193 9 2.0 9.1 14 597 4267 245 36 32.6 15.2 | 192 13 2.7 12.7 15 552 4877 245 39 35.3 16.5 | 201 15 5.4 13.9 16 500 5650 250 44 41.3 15.0 | 222 17 11.4 12.5 17 471 6096 250 44 41.3 15.0 | 222 17 11.4 12.5 18 400 7290 255 47 45.4 12.2 | 238 18 15.5 9.6 19 381 7620 260 49 48.3 8.5 | 252 19 18.3 6.0 20 334 8534 250 50 47.0 17.1 | 230 22 17.1 14.5 21 306 9144 260 53 52.2 9.2 | 253 23 22.3 6.6 22 300 9270 260 53 52.2 9.2 | 253 23 22.3 6.6 23 279 9754 260 51 50.2 8.9 | 253 21 20.3 6.3 24 250 10460 260 58 57.1 10.1 | 255 28 27.2 7.5 25 197 11887 275 77 76.7 -6.7 | 281 48 46.8 -9.3 Wind Parameters Mean winds (0-6000m): 235.1 at 40.0 knts Storm direction: 265.1 at 30.0 knts Shear (0-3000m) pos: 7.3 neg: 0.9 tot: 8.2 10-3/s Storm rel Dir Shear (0-3000m): 70.2 deg Storm rel helicity (0-3000m) pos: 897.9 neg: -24.4 tot: 873.6 m^2/s^2 ave: 291.2 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 21.7 stream: 11.7 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 0.06 Bulk Shear: 194.39 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 ------------------------------------------------------------------------------- 500 171 30 128 44| 19.4 0.0 19.4|209.8 0.0 209.8 419.5 0.91| 20.2 18.4 1000 184 40 144 46| 25.7 0.0 25.7|702.9 0.0 702.9 702.9 0.95| 29.5 27.9 1500 199 47 161 44| 17.6 0.0 17.6|888.4 -8.6 879.8 586.5 0.80| 29.4 23.7 2000 208 45 167 38| 11.2 0.0 11.2|894.3 -21.3 873.0 436.5 0.62| 28.5 17.6 2500 216 43 171 32| 8.7 0.0 8.7|895.4 -22.3 873.2 349.3 0.57| 24.5 14.0 3000 220 41 173 29| 7.3 0.9 8.2|897.9 -24.4 873.6 291.2 0.54| 21.7 11.7 4000 227 39 178 24| 5.6 1.1 6.7|902.0 -24.7 877.3 219.3 0.53| 16.9 8.9 5000 231 39 182 22| 4.9 1.0 5.9|923.1 -24.7 898.4 179.7 0.54| 14.2 7.7 6000 235 40 188 21| 4.4 0.8 5.2|937.9 -24.7 913.2 152.2 0.55| 12.1 6.7 Wrote GIF file: /home/apache/climate/data/raob//KLMN/skewt/KLMN.skewt.20251129.06.gif