UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052818.upa.cvt Date: 1800Z 28 MAY 25 Searching for KLMN... Searching the city database file for: KLMN ... Date:1800Z 28 MAY 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 170 SFC 983 315 21.0 14.0 64 7.0 16.5 50 7 295.6 297.4 290.3 325.2 10.27 2 969 439 18.2 12.2 68 6.0 14.5 71 7 294.0 295.6 288.9 320.5 9.25 3 925 838 14.6 11.4 81 3.2 12.6 70 8 294.2 295.9 288.9 320.6 9.19 4 887 1191 11.2 10.2 94 1.0 10.6 19 5 294.3 295.9 288.6 319.7 8.84 5 865 1402 13.8 2.8 47 11.0 7.9 322 4 299.1 300.1 287.2 315.2 5.41 6 850 1549 12.8 1.8 47 11.0 7.0 280 4 299.6 300.5 287.1 314.9 5.13 7 798 2077 9.6 0.6 53 9.0 5.0 257 10 301.6 302.5 287.6 316.7 5.01 8 737 2733 5.4 4.4 93 1.0 4.8 266 17 304.0 305.3 290.4 325.4 7.13 9 700 3153 3.0 1.1 87 1.9 2.0 285 17 305.8 306.9 289.9 323.9 5.93 10 628 4026 -2.3 -3.5 91 1.2 -2.9 290 25 309.4 310.3 290.0 324.0 4.71 11 609 4270 -3.9 -6.1 85 2.2 -4.9 290 26 310.3 311.0 289.6 322.8 3.98 12 594 4467 -4.1 -11.1 58 7.0 -6.8 296 27 312.3 312.8 289.1 321.1 2.76 13 566 4847 -6.9 -8.3 90 1.4 -7.5 308 24 313.3 314.0 290.2 324.9 3.61 14 542 5185 -8.1 -15.1 57 7.0 -10.6 295 22 315.8 316.2 289.7 323.0 2.18 15 512 5627 -9.9 -18.9 48 9.0 -12.8 278 21 318.8 319.1 290.1 324.5 1.68 16 500 5810 -11.3 -19.3 52 8.0 -13.8 275 22 319.3 319.6 290.2 324.9 1.66 17 484 6059 -13.1 -23.1 43 10.0 -15.8 266 20 320.0 320.3 290.0 324.3 1.23 18 412 7264 -22.3 -25.8 73 3.5 -23.1 270 19 323.3 323.5 290.9 327.2 1.13 19 400 7480 -23.9 -29.9 58 6.0 -25.1 270 19 323.9 324.1 290.8 326.8 0.80 20 379 7870 -27.1 -34.1 51 7.0 -28.2 272 17 324.7 324.8 290.8 326.8 0.56 21 349 8456 -32.5 -34.5 82 2.0 -32.8 266 16 325.2 325.3 290.9 327.3 0.59 22 345 8537 -33.1 -36.3 73 3.2 -33.5 262 17 325.5 325.5 290.9 327.3 0.50 23 341 8618 -33.9 -45.9 29 12.0 -34.9 259 17 325.4 325.5 290.6 326.2 0.18 24 317 9124 -38.5 -42.4 67 3.9 -38.8 236 21 325.9 326.0 290.9 327.0 0.29 25 312 9232 -38.7 -40.6 82 1.9 -38.9 242 19 327.1 327.2 291.3 328.5 0.35 26 300 9500 -40.5 -42.9 78 2.4 -40.7 260 15 328.3 328.3 291.5 329.4 0.29 27 275 10089 -45.5 -49.4 65 3.9 -45.7 257 19 329.3 329.4 291.7 329.9 0.15 28 250 10720 -50.9 -52.8 80 1.9 -51.0 250 21 330.4 330.4 291.9 330.8 0.11 29 249 10746 -50.7 -52.0 86 1.3 -50.8 251 21 331.1 331.1 292.2 331.6 0.13 30 245 10851 -51.3 -53.8 75 2.5 -51.4 256 22 331.7 331.7 292.3 332.1 0.10 31 243 10904 -51.3 -55.7 59 4.4 -51.4 258 22 332.5 332.5 292.5 332.8 0.08 32 234 11147 -53.1 -56.2 69 3.1 -53.2 270 23 333.4 333.4 292.7 333.7 0.08 33 215 11685 -56.9 -64.9 36 8.0 -57.1 285 24 335.6 335.6 293.3 335.8 0.03 34 208 11893 -57.9 -65.9 35 8.0 -58.0 255 29 337.3 337.3 293.7 337.4 0.03 35 202 12077 -57.1 -77.1 6 20.0 -57.3 248 33 341.4 341.4 294.7 341.4 0.01 36 200 12140 -57.3 -76.3 7 19.0 -57.5 245 34 342.0 342.0 294.8 342.0 0.01 37 187 12563 -58.7 -76.7 8 18.0 -58.9 235 33 346.4 346.4 295.8 346.4 0.01 38 167 13279 -54.9 -81.9 2 27.0 -55.2 233 55 364.1 364.1 299.5 364.1 0.00 39 150 13960 -57.7 -82.7 3 25.0 -58.0 245 45 370.7 370.7 300.7 370.7 0.00 40 142 14304 -59.5 -83.5 3 24.0 -59.7 243 51 373.4 373.4 301.2 373.4 0.00 41 136 14575 -57.3 -85.3 2 28.0 -57.6 236 49 381.9 381.9 302.6 381.9 0.00 42 101 16438 -60.9 -87.9 2 27.0 -61.2 251 20 408.9 408.9 306.4 408.9 0.00 43 100 16500 -60.1 -88.1 1 28.0 -60.4 250 18 411.6 411.6 306.7 411.6 0.00 44 83 17660 -63.7 -89.7 2 26.0 -63.9 292 15 426.8 426.8 308.5 426.8 0.00 45 70 18710 -63.7 -89.7 2 26.0 -64.0 160 9 448.1 448.1 310.7 448.1 0.00 46 50 20810 -58.9 -89.9 1 31.0 -59.6 120 8 504.7 504.7 315.3 504.7 0.00 47 30 24030 -55.5 -89.5 1 34.0 -57.0 85 4 593.3 593.3 320.3 593.4 0.00 48 26 24946 -53.9 -88.9 1 35.0 -55.9 63 9 622.7 622.7 321.6 622.7 0.01 TRP 208 11893 -57.9 -65.9 35 8.0 -58.0 255 29 337.3 337.3 293.7 337.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 5640.00 m Freezing level: 659.25 mb = 3647.06 m = 11965.28 ft Wetbulb zero: 670.21 mb = 3502.68 m = 11491.61 ft Precipitable water: 1.16 inches Sfc-500 mean rel hum: 73.11 % Est. max temperature: 25.59 C = 78.07 F Sfc-Lift cond lev (LCL): 886.40 mb = 1196.44 m = 3925.29 ft T: 11.27 C 700-500 lapse rate: 5.38 C/km ThetaE index: 5.76 C Layer 887.0- 798.0 mb Conv cond level (CCL): 789.18 mb = 2168.56 m = 7114.61 ft Mean mixing ratio: 9.18 g/kg Conv temperature: 27.30 C = 81.15 F Cap Strength: 4.85 C Lifted Index: 4.73 C Risk: None Lifted Index @300 mb: 5.95 C Lifted Index @700 mb: 2.28 C Showalter Index: 8.02 C Risk: None Total Totals Index: 37.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 13.10 C K Index: 24.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 51.60 Risk: None Energy Index: 2.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.63 J/kg Max Up Vert Vel: 2.30 m/s Conv Inhibition (B-): 31629.12 J/kg Cap Strength: 4.85 C Lift Cond Lev (LCL): 881.06 mb = 1247.25 m = 4091.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 13 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 ---------------------------------------------------------- 0 983 315 50 7 -5.4 -4.5 | 109 15 -14.0 4.9 1 950 610 100 8 -7.9 1.4 | 123 20 -16.5 10.8 2 925 838 70 8 -7.5 -2.7 | 112 17 -16.1 6.7 3 917 914 55 7 -5.7 -4.0 | 111 15 -14.3 5.4 4 884 1219 15 5 -1.3 -4.8 | 115 11 -9.9 4.6 5 850 1549 280 4 3.9 -0.7 | 152 10 -4.7 8.7 6 822 1829 265 8 8.0 0.7 | 176 10 -0.6 10.1 7 792 2134 255 11 10.6 2.8 | 189 12 2.0 12.2 8 763 2438 275 16 15.9 -1.4 | 222 11 7.3 8.0 9 736 2743 265 17 16.9 1.5 | 217 14 8.3 10.9 10 700 3153 285 17 16.4 -4.4 | 237 9 7.8 5.0 11 683 3353 295 19 17.2 -8.0 | 261 9 8.6 1.4 12 657 3658 290 24 22.6 -8.2 | 265 14 13.9 1.2 13 608 4267 290 26 24.4 -8.9 | 268 16 15.8 0.5 14 585 4572 300 28 24.2 -14.0 | 286 16 15.6 -4.6 15 563 4877 310 23 17.6 -14.8 | 301 10 9.0 -5.4 16 521 5486 280 21 20.7 -3.6 | 245 13 12.1 5.7 17 500 5810 275 22 21.9 -1.9 | 241 15 13.3 7.5 18 481 6096 265 20 19.9 1.7 | 225 16 11.3 11.1 19 444 6706 270 19 19.0 -0.0 | 228 14 10.4 9.4 20 400 7480 270 19 19.0 -0.0 | 228 14 10.4 9.4 21 392 7620 270 19 19.0 -0.0 | 228 14 10.4 9.4 22 359 8230 275 15 14.9 -1.3 | 218 10 6.3 8.1 23 316 9144 235 21 17.2 12.0 | 202 23 8.6 21.4 24 302 9449 260 14 13.8 2.4 | 204 13 5.2 11.8 25 300 9500 260 15 14.8 2.6 | 207 13 6.2 12.0 26 289 9754 270 17 17.0 -0.0 | 222 13 8.4 9.4 27 252 10668 235 22 18.0 12.6 | 203 24 9.4 22.0 28 250 10720 250 21 19.7 7.2 | 214 20 11.1 16.6 29 218 11582 290 25 23.5 -8.6 | 267 15 14.9 0.8 30 208 11887 275 22 21.9 -1.9 | 241 15 13.3 7.5 31 208 11893 255 29 28.0 7.5 | 229 26 19.4 16.9 32 200 12140 245 34 30.8 14.4 | 223 33 22.2 23.8 33 180 12802 230 33 25.3 21.2 | 209 35 16.7 30.6 34 172 13106 230 57 43.7 36.6 | 217 58 35.0 46.0 35 150 13960 245 45 40.8 19.0 | 229 43 32.2 28.4 36 149 14021 250 52 48.9 17.8 | 236 49 40.2 27.2 37 135 14630 235 49 40.1 28.1 | 220 49 31.5 37.5 38 122 15240 240 41 35.5 20.5 | 222 40 26.9 29.9 39 111 15850 265 41 40.8 3.6 | 248 35 32.2 13.0 40 100 16500 250 18 16.9 6.2 | 208 18 8.3 15.6 41 96 16764 250 18 16.9 6.2 | 208 18 8.3 15.6 42 91 17069 225 27 19.1 19.1 | 200 30 10.5 28.5 43 83 17678 295 15 13.6 -6.3 | 238 6 5.0 3.1 44 79 17983 275 11 11.0 -1.0 | 196 9 2.3 8.4 45 75 18288 245 7 6.3 3.0 | 170 13 -2.3 12.4 46 71 18593 100 10 -9.8 1.7 | 121 22 -18.5 11.1 47 70 18710 160 9 -3.1 8.5 | 147 21 -11.7 17.9 48 68 18898 155 10 -4.2 9.1 | 145 22 -12.8 18.5 49 56 20117 325 10 5.7 -8.2 | 113 3 -2.9 1.2 50 53 20422 60 10 -8.7 -5.0 | 104 18 -17.3 4.4 51 51 20726 135 10 -7.1 7.1 | 136 23 -15.7 16.5 52 50 20810 120 8 -6.9 4.0 | 131 21 -15.5 13.4 53 46 21336 155 9 -3.8 8.2 | 145 22 -12.4 17.6 54 42 21946 0 0 -0.0 -0.0 | 137 13 -8.6 9.4 55 38 22555 110 10 -9.4 3.4 | 125 22 -18.0 12.8 56 36 22860 110 13 -12.2 4.4 | 124 25 -20.8 13.8 57 34 23165 160 15 -5.1 14.1 | 150 27 -13.7 23.5 58 30 24030 85 4 -4.0 -0.3 | 126 16 -12.6 9.0 59 30 24079 70 10 -9.4 -3.4 | 108 19 -18.0 6.0 60 27 24384 100 5 -4.9 0.9 | 127 17 -13.5 10.3 61 25 24689 50 10 -7.7 -6.4 | 100 17 -16.3 3.0 62 24 24994 65 16 -14.5 -6.8 | 96 23 -23.1 2.6 63 22 25298 90 11 -11.0 0.0 | 116 22 -19.6 9.4 Wind Parameters Mean winds (0-6000m): 287.5 at 17.0 knts Storm direction: 317.5 at 12.7 knts Shear (0-3000m) pos: 1.6 neg: 2.7 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 146.9 deg Storm rel helicity (0-3000m) pos: 92.7 neg: -22.0 tot: 70.7 m^2/s^2 ave: 23.6 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 4.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 77.12 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 81 8 117 18| 3.2 0.0 3.2| 19.5 -15.4 4.2 8.3 0.11| 10.5 1.1 1000 63 7 113 16| 1.6 4.6 6.2| 26.0 -19.6 6.5 6.5 0.12| 10.1 1.2 1500 45 6 111 14| 1.1 5.4 6.5| 46.4 -19.6 26.9 17.9 0.38| 9.8 3.7 2000 317 7 138 5| 1.2 4.0 5.2| 66.3 -19.6 46.7 23.3 0.48| 9.3 4.5 2500 282 9 183 7| 1.5 3.2 4.7| 76.1 -22.0 54.1 21.6 0.47| 8.6 4.1 3000 282 11 193 7| 1.6 2.7 4.3| 92.7 -22.0 70.7 23.6 0.53| 8.5 4.5 4000 287 14 222 7| 1.4 2.8 4.2|103.0 -22.0 81.0 20.3 0.50| 7.5 3.8 5000 292 16 242 7| 1.3 2.6 3.8|131.0 -44.5 86.5 17.3 0.37| 7.9 2.9 6000 287 17 241 9| 1.1 2.4 3.5|131.9 -74.9 57.0 9.5 0.24| 7.4 1.8 Wrote GIF file: /home/apache/climate/data/raob//KLMN/skewt/KLMN.skewt.20250528.18.gif