UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121000.upa.cvt Date: 0000Z 10 DEC 25 Searching for KILX... Searching the city database file for: KILX ... Date:0000Z 10 DEC 25 Station: KILX WMO ident: 74560 Latitude: 40.15 Longitude: -89.33 Elevation: 178.00 ------------------------------------------------------------------------------- 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 40 SFC 983 178 3.4 0.6 82 2.8 2.2 175 8 277.9 278.6 276.2 289.1 4.06 2 972 270 5.2 0.6 72 4.6 3.1 186 18 280.6 281.3 277.7 292.0 4.11 3 954 423 5.0 -1.0 65 6.0 2.4 200 30 281.9 282.6 277.9 292.4 3.72 4 925 677 8.4 -0.6 53 9.0 4.2 225 42 287.9 288.6 281.0 299.3 3.95 5 914 776 9.0 -2.0 46 11.0 4.0 233 41 289.5 290.1 281.3 300.0 3.61 6 898 922 8.4 -3.6 43 12.0 3.1 245 40 290.3 290.9 281.3 299.9 3.26 7 889 1005 8.0 -4.0 42 12.0 2.8 251 39 290.8 291.3 281.4 300.1 3.19 8 850 1374 5.6 -3.4 52 9.0 1.7 275 34 292.0 292.6 282.3 302.3 3.50 9 711 2799 -6.9 -8.8 86 1.9 -7.6 274 47 293.5 294.0 282.1 301.8 2.76 10 700 2920 -7.7 -9.8 85 2.1 -8.4 270 48 294.0 294.4 282.1 301.7 2.59 11 659 3387 -10.3 -12.6 83 2.3 -11.1 270 55 296.1 296.5 282.5 302.9 2.20 12 624 3806 -12.3 -15.1 80 2.8 -13.1 269 59 298.5 298.9 283.1 304.4 1.89 13 590 4232 -14.5 -17.5 78 3.0 -15.3 265 57 300.8 301.1 283.8 305.9 1.64 14 589 4245 -14.5 -17.5 78 3.0 -15.3 265 57 300.9 301.2 283.8 306.1 1.64 15 579 4375 -13.9 -16.4 81 2.5 -14.6 270 58 303.1 303.4 284.9 308.9 1.83 16 578 4388 -13.7 -16.2 81 2.5 -14.5 270 58 303.5 303.8 285.1 309.4 1.87 17 560 4628 -14.7 -17.4 80 2.7 -15.4 280 59 305.1 305.4 285.5 310.6 1.74 18 524 5129 -16.5 -18.9 82 2.4 -17.1 284 61 308.8 309.1 286.8 314.1 1.64 19 500 5480 -18.7 -21.5 79 2.8 -19.4 290 62 310.2 310.5 287.0 314.8 1.37 20 478 5814 -20.7 -23.6 78 2.9 -21.4 290 59 311.8 312.0 287.3 315.8 1.19 21 454 6194 -23.1 -26.2 76 3.1 -23.7 289 67 313.4 313.6 287.7 316.8 0.99 22 422 6726 -27.1 -30.4 73 3.3 -27.6 285 69 314.9 315.0 287.9 317.4 0.72 23 408 6968 -28.5 -31.6 75 3.1 -29.0 281 75 316.2 316.3 288.2 318.5 0.67 24 400 7110 -29.7 -33.0 73 3.3 -30.2 280 76 316.4 316.5 288.2 318.5 0.59 25 334 8367 -39.9 -43.4 69 3.5 -40.2 287 92 319.2 319.2 288.8 320.1 0.25 26 319 8679 -42.7 -46.4 67 3.7 -42.9 290 90 319.5 319.6 288.8 320.2 0.19 27 300 9090 -46.3 -50.0 66 3.7 -46.4 290 87 320.1 320.1 288.9 320.6 0.13 28 282 9497 -49.7 -53.6 63 3.9 -49.8 295 92 320.9 320.9 289.1 321.3 0.09 29 260 10021 -54.3 -57.9 64 3.6 -54.4 299 102 321.7 321.7 289.3 321.9 0.06 30 250 10270 -56.7 -60.3 64 3.6 -56.8 300 104 321.8 321.8 289.3 322.0 0.05 31 248 10321 -57.1 -60.8 63 3.7 -57.2 300 105 321.9 321.9 289.4 322.1 0.04 32 236 10634 -59.9 -63.2 65 3.3 -59.9 300 108 322.3 322.3 289.5 322.4 0.03 33 225 10931 -62.5 -66.2 61 3.7 -62.6 300 110 322.7 322.7 289.6 322.8 0.02 34 221 11042 -62.3 -66.6 56 4.3 -62.3 300 109 324.7 324.7 290.2 324.8 0.02 35 217 11155 -62.3 -67.1 52 4.8 -62.4 300 107 326.4 326.4 290.7 326.5 0.02 36 212 11299 -62.1 -67.1 51 5.0 -62.1 300 105 328.9 328.9 291.4 329.0 0.02 37 202 11598 -62.5 -68.5 44 6.0 -62.6 300 99 332.8 332.8 292.5 332.9 0.02 38 200 11660 -62.7 -69.7 38 7.0 -62.8 300 106 333.5 333.5 292.7 333.5 0.02 39 197 11753 -62.5 -69.5 38 7.0 -62.6 300 109 335.2 335.2 293.2 335.3 0.02 40 196 11784 -62.5 -69.7 38 7.1 -62.6 300 110 335.6 335.6 293.2 335.7 0.02 41 189 12008 -62.9 -70.9 33 8.0 -63.0 300 108 338.6 338.6 294.0 338.6 0.01 42 180 12309 -61.7 -70.7 29 9.0 -61.8 302 102 345.3 345.3 295.6 345.4 0.02 43 173 12554 -62.1 -72.1 25 10.0 -62.2 303 94 348.6 348.6 296.3 348.6 0.01 44 163 12922 -60.9 -71.9 22 11.0 -61.0 297 82 356.6 356.6 298.0 356.6 0.01 45 158 13116 -60.3 -72.3 19 12.0 -60.4 300 80 360.8 360.8 298.9 360.9 0.01 46 155 13235 -59.5 -71.5 20 12.0 -59.7 298 80 364.1 364.1 299.5 364.2 0.02 47 150 13440 -59.3 -72.3 17 13.0 -59.5 300 70 367.9 367.9 300.2 368.0 0.01 48 147 13567 -58.5 -72.5 15 14.0 -58.7 300 70 371.4 371.4 300.8 371.5 0.01 49 146 13610 -58.3 -72.3 15 14.0 -58.5 300 69 372.5 372.5 301.0 372.6 0.01 50 139 13919 -59.1 -74.1 13 15.0 -59.3 290 67 376.4 376.4 301.6 376.4 0.01 51 132 14244 -57.7 -73.7 11 16.0 -58.0 285 71 384.5 384.5 303.0 384.5 0.01 52 113 15214 -62.5 -81.5 6 19.0 -62.7 295 61 393.0 393.0 304.2 393.0 0.00 53 108 15494 -61.5 -81.5 5 20.0 -61.7 291 64 400.0 400.0 305.2 400.0 0.00 54 100 15970 -62.5 -83.5 4 21.0 -62.7 300 61 407.0 407.0 306.1 407.0 0.00 55 99 16032 -62.5 -83.5 4 21.0 -62.7 298 61 408.1 408.1 306.3 408.2 0.00 56 96 16221 -61.9 -83.9 4 22.0 -62.1 292 60 412.9 412.9 306.9 412.9 0.00 57 73 17896 -65.3 -91.3 2 26.0 -65.5 299 61 439.4 439.4 309.8 439.4 0.00 58 70 18150 -65.5 -91.5 2 26.0 -65.7 310 59 444.3 444.3 310.3 444.3 0.00 59 63 18796 -63.5 -92.5 1 29.0 -63.8 307 60 462.3 462.3 312.0 462.3 0.00 60 60 19096 -62.7 -91.7 1 29.0 -63.0 308 49 470.5 470.5 312.7 470.5 0.00 61 57 19413 -63.1 -91.1 1 28.0 -63.4 307 39 476.6 476.6 313.2 476.6 0.00 62 55 19633 -62.9 -90.9 1 28.0 -63.3 303 40 481.9 481.9 313.6 481.9 0.00 63 52 19979 -63.7 -91.7 1 28.0 -64.1 297 44 487.9 487.9 314.1 487.9 0.00 64 50 20220 -63.7 -91.7 1 28.0 -64.1 285 42 493.4 493.4 314.5 493.4 0.00 65 47 20599 -62.9 -91.9 1 29.0 -63.3 291 43 504.1 504.1 315.2 504.1 0.00 66 45 20866 -62.7 -91.7 1 29.0 -63.1 294 43 510.9 510.9 315.7 510.9 0.00 67 45 20866 -62.7 -90.7 1 28.0 -63.1 294 43 510.9 510.9 315.7 510.9 0.00 68 43 21146 -62.3 -91.3 1 29.0 -62.8 292 45 518.6 518.6 316.2 518.6 0.00 69 41 21440 -61.7 -90.7 1 29.0 -62.3 292 43 527.2 527.2 316.8 527.2 0.00 70 38 21909 -62.3 -90.3 1 28.0 -62.9 291 35 537.2 537.2 317.3 537.2 0.00 71 37 22073 -62.3 -91.3 1 29.0 -62.9 296 37 541.3 541.3 317.6 541.3 0.00 72 34 22596 -61.1 -90.1 1 29.0 -61.8 299 38 557.7 557.7 318.5 557.8 0.00 73 34 22596 -60.9 -89.9 1 29.0 -61.6 299 38 558.3 558.3 318.5 558.3 0.00 74 32 22971 -61.7 -90.7 1 29.0 -62.4 290 33 565.9 565.9 318.9 565.9 0.00 75 31 23167 -61.9 -90.9 1 29.0 -62.6 285 31 570.5 570.5 319.2 570.5 0.00 76 30 23370 -61.7 -90.7 1 29.0 -62.4 290 39 576.4 576.4 319.5 576.5 0.00 77 30 23370 -61.7 -90.7 1 29.0 -62.4 290 39 576.4 576.4 319.5 576.5 0.00 78 29 23580 -61.7 -90.7 1 29.0 -62.5 289 37 582.1 582.1 319.8 582.1 0.00 79 28 23797 -62.3 -91.3 1 29.0 -63.0 280 38 586.3 586.3 320.0 586.3 0.00 80 25 24503 -58.9 -88.9 1 30.0 -60.1 280 44 615.3 615.3 321.3 615.4 0.01 81 24 24760 -56.9 -87.9 1 31.0 -58.5 280 43 628.4 628.4 321.8 628.4 0.01 82 22 25310 -58.3 -88.3 1 30.0 -59.7 275 48 640.0 640.0 322.3 640.1 0.01 83 21 25603 -58.5 -88.5 1 30.0 -60.0 265 39 648.0 648.0 322.6 648.1 0.01 84 20 25910 -57.7 -87.7 1 30.0 -59.4 285 51 659.6 659.6 323.0 659.6 0.01 85 19 26234 -57.5 -87.5 1 30.0 -59.3 285 51 669.9 669.9 323.4 670.0 0.01 86 19 26234 -57.5 -87.5 1 30.0 -59.3 285 51 669.9 669.9 323.4 670.0 0.01 TRP 225 10931 -62.5 -66.2 61 3.7 -62.6 300 110 322.7 322.7 289.6 322.8 0.02 WND 196 11784 -62.5 -69.7 38 7.1 -62.6 300 110 335.6 335.6 293.2 335.7 0.02 Sounding variables and indices 1000-500 mb thick: 5440.00 m Freezing level: 787.73 mb = 2012.24 m = 6601.74 ft Wetbulb zero: 825.07 mb = 1611.50 m = 5287.00 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 72.24 % Est. max temperature: 17.63 C = 63.74 F Sfc-Lift cond lev (LCL): 941.29 mb = 533.30 m = 1749.66 ft T: 6.48 C 700-500 lapse rate: 4.30 C/km ThetaE index: 0.54 C Layer 711.0- 659.0 mb Conv cond level (CCL): 735.03 mb = 2533.48 m = 8311.85 ft Mean mixing ratio: 3.71 g/kg Conv temperature: 18.71 C = 65.68 F Cap Strength: 12.07 C Lifted Index: 12.80 C Risk: None Lifted Index @300 mb: 16.84 C Lifted Index @700 mb: 3.82 C Showalter Index: 8.70 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 15.30 C K Index: 18.80 Risk: < 20 % chance of thunderstorms Sweat Index: 130.00 Risk: None Energy Index: 2.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 53.79 J/kg Max Up Vert Vel: 10.37 m/s Conv Inhibition (B-): 49205.81 J/kg Cap Strength: 12.51 C Lift Cond Lev (LCL): 819.43 mb = 1666.26 m = 5466.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 303 at 37 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 ---------------------------------------------------------- 0 983 178 175 8 -0.7 8.0 | 131 43 -32.3 28.1 1 968 305 190 22 3.8 21.7 | 146 50 -27.7 41.8 2 933 610 215 42 24.1 34.4 | 172 55 -7.5 54.5 3 925 677 225 42 29.7 29.7 | 178 50 -1.9 49.8 4 899 914 245 40 36.3 16.9 | 187 37 4.7 37.0 5 866 1219 265 37 36.9 3.2 | 193 24 5.3 23.3 6 850 1374 275 34 33.9 -3.0 | 188 17 2.3 17.2 7 834 1524 280 36 35.5 -6.3 | 196 14 3.9 13.9 8 803 1829 275 39 38.9 -3.4 | 204 18 7.3 16.7 9 773 2134 270 43 43.0 -0.0 | 210 23 11.4 20.1 10 744 2438 275 45 44.8 -3.9 | 219 21 13.3 16.2 11 716 2743 275 46 45.8 -4.0 | 222 22 14.3 16.1 12 700 2920 270 48 48.0 -0.0 | 219 26 16.4 20.1 13 661 3353 270 55 55.0 -0.0 | 229 31 23.4 20.1 14 635 3658 270 60 60.0 -0.0 | 235 35 28.4 20.1 15 586 4267 265 57 56.8 5.0 | 225 36 25.2 25.1 16 563 4572 280 59 58.1 -10.2 | 250 28 26.5 9.9 17 541 4877 280 60 59.1 -10.4 | 251 29 27.5 9.7 18 500 5480 290 62 58.3 -21.2 | 272 27 26.7 -1.1 19 500 5486 290 62 58.3 -21.2 | 272 27 26.7 -1.1 20 479 5791 290 59 55.4 -20.2 | 270 24 23.9 -0.1 21 460 6096 290 64 60.1 -21.9 | 274 29 28.6 -1.8 22 441 6401 285 73 70.5 -18.9 | 268 39 38.9 1.2 23 423 6706 285 69 66.6 -17.9 | 266 35 35.1 2.3 24 405 7010 280 76 74.8 -13.2 | 261 44 43.3 6.9 25 400 7110 280 76 74.8 -13.2 | 261 44 43.3 6.9 26 388 7315 280 76 74.8 -13.2 | 261 44 43.3 6.9 27 371 7620 285 79 76.3 -20.4 | 270 45 44.7 -0.3 28 340 8230 285 91 87.9 -23.6 | 273 56 56.3 -3.4 29 325 8534 290 93 87.4 -31.8 | 282 57 55.8 -11.7 30 311 8839 290 87 81.8 -29.8 | 281 51 50.2 -9.6 31 300 9090 290 87 81.8 -29.8 | 281 51 50.2 -9.6 32 298 9144 290 86 80.8 -29.4 | 281 50 49.2 -9.3 33 284 9449 295 91 82.5 -38.5 | 290 54 50.9 -18.3 34 271 9754 295 96 87.0 -40.6 | 290 59 55.4 -20.5 35 258 10058 300 103 89.2 -51.5 | 299 66 57.6 -31.4 36 250 10270 300 104 90.1 -52.0 | 299 67 58.5 -31.9 37 235 10668 300 108 93.5 -54.0 | 299 71 62.0 -33.9 38 225 10931 300 110 95.3 -55.0 | 299 73 63.7 -34.9 39 213 11278 300 106 91.8 -53.0 | 299 69 60.2 -32.9 40 203 11582 300 97 84.0 -48.5 | 298 60 52.4 -28.4 41 200 11660 300 106 91.8 -53.0 | 299 69 60.2 -32.9 42 196 11784 300 110 95.3 -55.0 | 299 73 63.7 -34.9 43 193 11887 300 110 95.3 -55.0 | 299 73 63.7 -34.9 44 184 12192 300 105 90.9 -52.5 | 299 68 59.4 -32.4 45 175 12497 305 97 79.5 -55.6 | 307 60 47.9 -35.5 46 166 12802 295 83 75.2 -35.1 | 289 46 43.7 -15.0 47 158 13106 300 80 69.3 -40.0 | 298 43 37.7 -19.9 48 151 13411 295 80 72.5 -33.8 | 288 43 40.9 -13.7 49 150 13440 300 70 60.6 -35.0 | 297 33 29.1 -14.9 50 144 13716 300 69 59.8 -34.5 | 297 32 28.2 -14.4 51 137 14021 285 66 63.8 -17.1 | 265 32 32.2 3.0 52 130 14326 285 73 70.5 -18.9 | 268 39 38.9 1.2 53 112 15240 295 61 55.3 -25.8 | 283 24 23.7 -5.7 54 107 15545 290 65 61.1 -22.2 | 274 30 29.5 -2.1 55 102 15850 295 74 67.1 -31.3 | 287 37 35.5 -11.2 56 100 15970 300 61 52.8 -30.5 | 296 24 21.3 -10.4 57 88 16764 275 59 58.8 -5.1 | 241 31 27.2 15.0 58 79 17374 295 65 58.9 -27.5 | 285 28 27.3 -7.4 59 76 17678 290 63 59.2 -21.5 | 273 28 27.6 -1.4 60 70 18150 310 59 45.2 -37.9 | 323 22 13.6 -17.8 61 68 18288 305 62 50.8 -35.6 | 309 25 19.2 -15.4 62 65 18593 310 56 42.9 -36.0 | 324 20 11.3 -15.9 63 62 18898 305 62 50.8 -35.6 | 309 25 19.2 -15.4 64 59 19202 310 42 32.2 -27.0 | 355 7 0.6 -6.9 65 56 19507 305 37 30.3 -21.2 | 49 2 -1.3 -1.1 66 53 19812 300 45 39.0 -22.5 | 288 8 7.4 -2.4 67 51 20117 295 44 39.9 -18.6 | 260 8 8.3 1.5 68 50 20220 285 42 40.6 -10.9 | 224 13 9.0 9.2 69 48 20422 285 45 43.5 -11.6 | 235 15 11.9 8.5 70 46 20726 295 42 38.1 -17.7 | 250 7 6.5 2.4 71 42 21336 290 47 44.2 -16.1 | 252 13 12.6 4.0 72 40 21641 295 35 31.7 -14.8 | 182 5 0.2 5.3 73 38 21946 290 35 32.9 -12.0 | 189 8 1.3 8.1 74 36 22250 305 39 31.9 -22.4 | 350 2 0.4 -2.3 75 34 22555 300 38 32.9 -19.0 | 230 2 1.3 1.1 76 31 23165 285 31 29.9 -8.0 | 172 12 -1.6 12.1 77 30 23370 290 39 36.6 -13.3 | 217 8 5.1 6.8 78 30 23470 295 37 33.5 -15.6 | 204 5 2.0 4.5 79 28 23774 280 37 36.4 -6.4 | 200 15 4.9 13.7 80 27 24079 280 43 42.3 -7.5 | 220 17 10.8 12.6 81 26 24384 280 45 44.3 -7.8 | 226 18 12.7 12.3 82 24 24689 280 43 42.3 -7.5 | 220 17 10.8 12.6 83 23 24994 280 44 43.3 -7.6 | 223 17 11.8 12.5 84 22 25298 275 48 47.8 -4.2 | 226 23 16.2 15.9 85 21 25603 265 39 38.9 3.4 | 197 25 7.3 23.5 86 20 25910 285 51 49.3 -13.2 | 249 19 17.7 6.9 87 18 26213 285 51 49.3 -13.2 | 249 19 17.7 6.9 Wind Parameters Mean winds (0-6000m): 272.5 at 49.9 knts Storm direction: 302.5 at 37.4 knts Shear (0-3000m) pos: 7.4 neg: 2.6 tot: 10.0 10-3/s Storm rel Dir Shear (0-3000m): 94.6 deg Storm rel helicity (0-3000m) pos: 736.6 neg: -11.6 tot: 725.1 m^2/s^2 ave: 241.7 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 18.2 stream: 10.8 10^-3/s Energy-Hel index: 0.23 Bulk Rich Number: 0.19 Bulk Shear: 285.13 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 ------------------------------------------------------------------------------- 500 207 29 158 50| 38.4 0.0 38.4|554.3 0.0 554.3 1108.6 0.91| 46.8 42.6 1000 228 34 172 43| 19.5 0.0 19.5|660.9 0.0 660.9 660.9 0.72| 36.9 26.4 1500 245 35 180 35| 13.7 0.0 13.7|675.0 -8.3 666.8 444.5 0.62| 29.3 18.3 2000 254 36 186 31| 10.3 1.9 12.2|694.2 -8.3 685.9 342.9 0.61| 24.0 14.6 2500 259 38 192 28| 8.9 1.5 10.5|716.3 -8.3 708.0 283.2 0.62| 20.1 12.5 3000 262 40 197 27| 7.4 2.6 10.0|736.6 -11.6 725.1 241.7 0.59| 18.2 10.8 4000 264 44 207 28| 5.6 2.8 8.4|776.5 -56.5 720.0 180.0 0.53| 15.3 8.1 5000 268 47 216 27| 5.7 2.2 7.9|927.5 -60.1 867.4 173.5 0.58| 14.4 8.4 6000 273 50 226 26| 4.9 2.3 7.2|975.7 -71.4 904.3 150.7 0.55| 13.4 7.4 Wrote GIF file: /home/apache/climate/data/raob//KILX/skewt/KILX.skewt.20251210.00.gif