UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042120.upa.cvt Date: 2000Z 21 APR 25 Searching for KLMN... Searching the city database file for: KLMN ... Date:2000Z 21 APR 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 131 SFC 979 315 23.8 13.8 54 10.0 17.3 180 10 298.8 300.6 291.3 328.5 10.18 2 963 459 21.2 11.2 53 10.0 15.0 187 11 297.5 299.1 289.6 322.9 8.70 3 925 806 17.8 10.8 64 7.0 13.5 195 12 297.5 299.1 289.8 323.2 8.82 4 898 1058 15.4 10.5 73 4.9 12.4 207 15 297.6 299.2 289.8 323.5 8.91 5 874 1288 14.0 5.0 55 9.0 9.0 224 18 298.4 299.6 287.7 316.9 6.26 6 867 1356 15.0 -1.0 33 16.0 7.0 229 17 300.2 300.9 286.2 312.5 4.10 7 850 1523 13.6 -1.4 35 15.0 6.2 240 16 300.4 301.1 286.3 312.7 4.06 8 700 3118 0.6 -10.4 43 11.0 -3.7 230 6 303.1 303.6 285.7 310.9 2.47 9 686 3280 -0.7 -9.7 51 9.0 -4.3 220 9 303.5 304.0 285.9 311.8 2.67 10 599 4353 -6.7 -30.7 13 24.0 -12.1 271 24 308.5 308.6 285.4 310.2 0.49 11 591 4458 -6.3 -41.3 4 35.0 -12.5 273 23 310.2 310.2 285.6 310.8 0.17 12 500 5750 -13.5 -55.5 2 42.0 -18.2 270 29 316.6 316.6 287.6 316.7 0.04 13 471 6202 -15.7 -48.7 4 33.0 -19.9 263 33 319.3 319.3 288.6 319.7 0.10 14 407 7284 -23.9 -52.9 5 29.0 -26.5 246 41 322.3 322.3 289.5 322.6 0.07 15 400 7410 -24.9 -51.9 6 27.0 -27.3 250 43 322.6 322.6 289.6 322.9 0.08 16 300 9430 -41.9 -61.9 10 20.0 -42.6 255 54 326.3 326.3 290.7 326.4 0.03 17 273 10057 -47.3 -63.3 14 16.0 -47.7 252 51 327.4 327.4 291.0 327.5 0.03 18 250 10630 -51.7 -62.7 26 11.0 -52.0 250 48 329.2 329.2 291.5 329.3 0.03 19 210 11738 -60.7 -64.8 58 4.1 -60.7 245 48 332.0 332.0 292.3 332.1 0.03 20 200 12040 -62.5 -67.2 53 4.7 -62.6 245 51 333.8 333.8 292.7 333.9 0.02 21 195 12196 -63.5 -68.4 51 4.9 -63.6 248 50 334.6 334.6 293.0 334.7 0.02 22 185 12519 -64.5 -71.5 38 7.0 -64.6 254 48 338.1 338.1 293.9 338.1 0.01 23 169 13075 -62.9 -79.9 8 17.0 -63.0 241 51 349.6 349.6 296.5 349.6 0.00 24 150 13810 -63.1 -83.1 5 20.0 -63.2 260 57 361.4 361.4 299.0 361.4 0.00 25 147 13934 -62.9 -83.3 5 20.4 -63.1 260 60 363.8 363.8 299.4 363.8 0.00 26 107 15900 -60.3 -86.3 2 26.0 -60.6 254 50 403.3 403.3 305.6 403.3 0.00 27 100 16320 -61.7 -86.7 2 25.0 -61.9 250 47 408.5 408.5 306.3 408.5 0.00 28 83 17465 -65.7 -87.7 3 22.0 -65.9 248 39 422.7 422.7 308.0 422.7 0.00 29 70 18510 -62.5 -87.5 2 25.0 -62.8 255 20 450.7 450.7 310.9 450.7 0.00 30 69 18599 -62.5 -88.5 2 26.0 -62.8 274 24 452.5 452.5 311.1 452.5 0.00 31 65 18970 -58.5 -86.5 2 28.0 -59.0 252 21 469.1 469.1 312.5 469.1 0.00 32 57 19788 -62.1 -88.1 2 26.0 -62.5 279 15 478.9 478.9 313.4 478.9 0.00 33 54 20126 -56.5 -86.5 1 30.0 -57.3 262 16 499.2 499.2 314.9 499.2 0.00 34 51 20486 -59.5 -86.5 2 27.0 -60.1 350 8 500.4 500.4 315.0 500.4 0.00 35 50 20610 -59.5 -87.5 1 28.0 -60.1 345 4 503.3 503.3 315.2 503.3 0.00 36 30 23830 -56.5 -86.5 1 30.0 -57.9 255 12 590.6 590.6 320.2 590.7 0.01 37 23 25527 -53.7 -84.7 1 31.0 -55.9 72 4 645.5 645.5 322.5 645.6 0.01 TRP 51 20486 -59.5 -86.5 2 27.0 -60.1 350 8 500.4 500.4 315.0 500.4 0.00 WND 147 13934 -62.9 -83.3 5 20.4 -63.1 260 60 363.8 363.8 299.4 363.8 0.00 Sounding variables and indices 1000-500 mb thick: 5619.00 m Freezing level: 693.54 mb = 3192.77 m = 10474.85 ft Wetbulb zero: 755.95 mb = 2486.32 m = 8157.11 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 32.00 % Est. max temperature: 25.81 C = 78.46 F Sfc-Lift cond lev (LCL): 845.08 mb = 1570.74 m = 5153.27 ft T: 13.21 C 700-500 lapse rate: 5.36 C/km ThetaE index: 11.00 C Layer 874.0- 850.0 mb Conv cond level (CCL): 783.50 mb = 2192.28 m = 7192.44 ft Mean mixing ratio: 8.71 g/kg Conv temperature: 26.65 C = 79.96 F Cap Strength: 2.92 C Lifted Index: 1.19 C Risk: Showers probable Lifted Index @300 mb: 2.90 C Lifted Index @700 mb: -1.12 C Showalter Index: 7.16 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 27.10 C Cross Totals Index: 12.10 C K Index: 14.70 Risk: None Sweat Index: 148.50 Risk: None Energy Index: 0.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 74.98 J/kg Max Up Vert Vel: 12.25 m/s Conv Inhibition (B-): 91.07 J/kg Cap Strength: 2.92 C Lift Cond Lev (LCL): 828.77 mb = 1730.81 m = 5678.45 ft Lev Free Conv (LFC): 733.77 mb = 2730.97 m = 8959.78 ft Equ Level (EL): 573.77 mb = 4686.72 m = 15376.19 ft B at Equ Level: 74.72 J/kg Max Parcel Lev (MPL): 453.77 mb = 6477.88 m = 21252.63 ft Wind level data Storm motion: 281 at 14 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 ---------------------------------------------------------- 0 979 315 180 10 0.0 10.0 | 132 19 -14.1 12.8 1 946 610 195 12 3.1 11.6 | 143 18 -11.0 14.4 2 925 806 195 12 3.1 11.6 | 143 18 -11.0 14.4 3 913 914 195 12 3.1 11.6 | 143 18 -11.0 14.4 4 881 1219 220 18 11.6 13.8 | 171 17 -2.5 16.6 5 850 1523 240 16 13.9 8.0 | 179 11 -0.3 10.8 6 819 1829 225 12 8.5 8.5 | 153 13 -5.6 11.3 7 789 2134 235 18 14.7 10.3 | 183 13 0.6 13.1 8 760 2438 230 20 15.3 12.9 | 184 16 1.2 15.6 9 733 2743 220 13 8.4 10.0 | 156 14 -5.8 12.7 10 706 3048 235 6 4.9 3.4 | 124 11 -9.2 6.2 11 700 3118 230 6 4.6 3.9 | 125 12 -9.5 6.6 12 679 3353 215 11 6.3 9.0 | 147 14 -7.8 11.8 13 653 3658 245 17 15.4 7.2 | 187 10 1.3 10.0 14 628 3962 270 25 25.0 -0.0 | 256 11 10.9 2.8 15 604 4267 270 24 24.0 -0.0 | 254 10 9.9 2.8 16 559 4877 280 22 21.7 -3.8 | 278 8 7.6 -1.0 17 538 5182 260 25 24.6 4.3 | 236 13 10.5 7.1 18 500 5750 270 29 29.0 -0.0 | 259 15 14.9 2.8 19 497 5791 275 29 28.9 -2.5 | 269 15 14.8 0.3 20 477 6096 265 32 31.9 2.8 | 253 19 17.8 5.6 21 405 7315 245 41 37.2 17.3 | 229 31 23.0 20.1 22 400 7410 250 43 40.4 14.7 | 236 32 26.3 17.5 23 388 7620 250 43 40.4 14.7 | 236 32 26.3 17.5 24 312 9144 260 54 53.2 9.4 | 253 41 39.1 12.2 25 300 9430 255 54 52.2 14.0 | 246 42 38.1 16.8 26 250 10630 250 48 45.1 16.4 | 238 36 31.0 19.2 27 215 11582 245 47 42.6 19.9 | 232 36 28.5 22.6 28 200 12040 245 51 46.2 21.6 | 233 40 32.1 24.3 29 186 12497 255 48 46.4 12.4 | 245 36 32.3 15.2 30 168 13106 240 51 44.2 25.5 | 227 41 30.1 28.3 31 150 13810 260 57 56.1 9.9 | 253 44 42.0 12.7 32 147 13934 260 60 59.1 10.4 | 254 47 45.0 13.2 33 138 14326 260 60 59.1 10.4 | 254 47 45.0 13.2 34 119 15240 260 55 54.2 9.6 | 253 42 40.1 12.3 35 100 16320 250 47 44.2 16.1 | 238 35 30.1 18.9 36 98 16459 250 47 44.2 16.1 | 238 35 30.1 18.9 37 89 17069 250 36 33.8 12.3 | 233 25 19.7 15.1 38 84 17374 245 38 34.4 16.1 | 227 28 20.3 18.8 39 76 17983 265 45 44.8 3.9 | 258 31 30.7 6.7 40 73 18288 280 36 35.5 -6.3 | 279 22 21.3 -3.5 41 70 18510 255 20 19.3 5.2 | 213 10 5.2 8.0 42 69 18593 275 24 23.9 -2.1 | 266 10 9.8 0.7 43 66 18898 250 22 20.7 7.5 | 212 12 6.6 10.3 44 57 19812 280 15 14.8 -2.6 | 255 1 0.7 0.2 45 54 20117 260 16 15.8 2.8 | 197 6 1.6 5.6 46 52 20422 300 10 8.7 -5.0 | 68 6 -5.4 -2.2 47 51 20486 350 8 1.4 -7.9 | 68 14 -12.7 -5.1 48 50 20610 345 4 1.0 -3.9 | 85 13 -13.1 -1.1 49 47 21031 270 2 2.0 -0.0 | 103 12 -12.1 2.8 50 45 21336 220 10 6.4 7.7 | 144 13 -7.7 10.4 51 40 21946 245 16 14.5 6.8 | 182 10 0.4 9.5 52 39 22250 335 11 4.6 -10.0 | 53 12 -9.5 -7.2 53 37 22555 50 10 -7.7 -6.4 | 80 22 -21.8 -3.6 54 35 22860 105 10 -9.7 2.6 | 103 24 -23.8 5.4 55 30 23774 180 17 0.0 17.0 | 145 24 -14.1 19.8 56 30 23830 255 12 11.6 3.1 | 157 6 -2.5 5.9 57 28 24079 240 13 11.3 6.5 | 163 10 -2.9 9.3 58 26 24384 285 6 5.8 -1.6 | 98 8 -8.3 1.2 59 24 24689 90 2 -2.0 0.0 | 100 16 -16.1 2.8 60 19 25603 20 10 -3.4 -9.4 | 69 19 -17.5 -6.6 Wind Parameters Mean winds (0-6000m): 251.2 at 19.2 knts Storm direction: 281.2 at 14.4 knts Shear (0-3000m) pos: 3.4 neg: 2.5 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 11.8 deg Storm rel helicity (0-3000m) pos: 99.7 neg: -63.4 tot: 36.3 m^2/s^2 ave: 12.1 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 1.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 2.03 Bulk Shear: 36.94 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 ------------------------------------------------------------------------------- 500 191 11 140 18| 3.6 0.0 3.6| 16.6 0.0 16.6 33.2 0.96| 3.6 3.5 1000 202 13 149 18| 6.5 0.0 6.5| 60.2 0.0 60.2 60.2 0.90| 7.4 6.6 1500 214 14 156 16| 4.4 1.8 6.1| 63.7 -15.0 48.7 32.5 0.38| 8.1 3.1 2000 219 14 160 15| 5.1 1.3 6.4| 86.1 -15.0 71.0 35.5 0.50| 8.0 4.0 2500 221 15 163 15| 4.1 2.7 6.8| 86.5 -47.7 38.7 15.5 0.17| 8.5 1.5 3000 221 14 159 14| 3.4 2.5 5.9| 99.7 -63.4 36.3 12.1 0.12| 8.8 1.0 4000 233 15 171 12| 4.7 1.9 6.6|160.7 -63.8 96.8 24.2 0.37| 9.6 3.5 5000 245 17 187 10| 3.6 0.9 4.6|171.0 -80.5 90.6 18.1 0.28| 9.0 2.6 6000 251 19 204 10| 3.4 0.7 4.2|195.7-108.4 87.3 14.5 0.25| 8.8 2.2 Wrote GIF file: /home/apache/climate/data/raob//KLMN/skewt/KLMN.skewt.20250421.20.gif