UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101800.upa.cvt Date: 0000Z 18 OCT 25 Searching for CWMW... Searching the city database file for: CWMW ... Date:0000Z 18 OCT 25 Station: CWMW WMO ident: 71722 Latitude: 46.30 Longitude: -76.00 Elevation: 189.00 ------------------------------------------------------------------------------- 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 136 SFC 992 189 9.6 0.6 53 9.0 5.4 283.4 284.1 279.0 294.7 4.02 2 986 241 10.2 0.2 50 10.0 5.6 284.5 285.2 279.4 295.6 3.93 3 925 781 6.2 -1.8 56 8.0 2.7 265 4 285.6 286.3 279.6 296.0 3.62 4 877 1215 2.8 -2.2 70 5.0 0.7 262 10 286.5 287.2 280.1 297.1 3.71 5 866 1317 2.8 -3.2 65 6.0 0.3 261 12 287.5 288.2 280.3 297.6 3.48 6 859 1383 4.2 -8.8 38 13.0 -0.7 261 13 289.7 290.1 279.7 296.4 2.28 7 850 1469 4.0 -10.0 35 14.0 -1.2 260 14 290.3 290.7 279.8 296.6 2.10 8 833 1633 3.4 -13.6 28 17.0 -2.4 264 15 291.4 291.7 279.7 296.3 1.60 9 829 1672 3.6 -16.4 22 20.0 -2.8 265 15 292.0 292.2 279.5 295.9 1.28 10 826 1702 4.0 -5.0 52 9.0 0.2 266 15 292.7 293.3 282.3 302.2 3.19 11 818 1781 3.8 -1.2 70 5.0 1.5 268 15 293.3 294.1 283.7 305.9 4.28 12 814 1821 4.2 -11.8 30 16.0 -1.6 269 16 294.2 294.5 281.3 300.0 1.90 13 805 1911 3.8 -3.2 60 7.0 0.7 271 16 294.7 295.3 283.7 305.8 3.75 14 802 1942 3.8 -6.2 48 10.0 -0.4 272 16 295.0 295.5 283.0 304.0 3.00 15 792 2043 3.6 2.7 94 0.9 3.1 275 17 295.8 296.9 286.4 313.0 5.87 16 776 2209 3.2 -11.8 32 15.0 -2.3 279 17 297.1 297.5 282.7 303.3 1.99 17 773 2241 3.4 -2.6 65 6.0 0.7 280 17 297.7 298.4 285.3 309.9 4.08 18 741 2583 2.8 0.5 85 2.3 1.7 288 19 300.7 301.6 287.6 316.7 5.36 19 712 2905 0.0 0.0 100 0.0 0.0 296 20 301.0 302.0 287.8 317.1 5.38 20 706 2973 -0.5 -0.6 99 0.1 -0.6 298 21 301.2 302.1 287.7 316.8 5.19 21 700 3041 0.2 -0.7 94 0.9 -0.3 300 21 302.7 303.7 288.2 318.4 5.20 22 697 3076 1.2 -0.9 86 2.1 0.1 300 21 304.2 305.1 288.7 319.8 5.14 23 683 3239 1.4 -1.5 81 2.9 -0.0 302 22 306.2 307.1 289.2 321.6 5.02 24 629 3898 -2.7 -4.2 89 1.5 -3.4 308 26 308.8 309.6 289.6 322.7 4.46 25 596 4325 -3.9 -7.7 75 3.8 -5.5 312 29 312.2 312.9 289.9 323.6 3.59 26 580 4539 -5.7 -7.4 88 1.7 -6.4 314 30 312.5 313.3 290.2 324.6 3.78 27 561 4800 -7.3 -10.7 77 3.4 -8.7 316 32 313.6 314.2 289.8 323.4 3.01 28 542 5067 -9.7 -11.9 84 2.2 -10.5 319 33 313.9 314.4 289.7 323.1 2.83 29 539 5110 -8.7 -15.7 57 7.0 -11.1 319 33 315.6 316.0 289.5 322.5 2.09 30 529 5256 -9.1 -23.1 31 14.0 -13.0 321 34 316.8 317.0 288.9 320.6 1.13 31 526 5300 -9.3 -21.3 37 12.0 -12.8 321 35 317.1 317.3 289.2 321.6 1.33 32 500 5690 -12.1 -19.1 56 7.0 -14.3 325 37 318.3 318.6 290.0 324.0 1.69 33 476 6065 -15.1 -19.3 70 4.2 -16.3 325 37 319.1 319.4 290.3 325.0 1.74 34 461 6306 -16.3 -25.3 46 9.0 -18.5 325 36 320.5 320.7 290.0 324.2 1.06 35 459 6339 -16.7 -22.7 60 6.0 -18.3 325 35 320.4 320.7 290.3 325.0 1.34 36 400 7360 -23.7 -26.6 77 2.9 -24.3 320 52 324.2 324.4 291.2 328.0 1.09 37 371 7904 -28.1 -30.0 84 1.9 -28.5 319 56 325.4 325.6 291.3 328.4 0.85 38 355 8219 -30.3 -35.2 62 4.9 -31.0 318 57 326.6 326.7 291.3 328.5 0.54 39 325 8838 -35.9 -38.9 74 3.0 -36.2 316 59 327.2 327.3 291.3 328.7 0.41 40 321 8924 -36.5 -40.8 64 4.3 -36.9 316 59 327.5 327.6 291.4 328.8 0.34 41 315 9055 -36.9 -38.8 82 1.9 -37.1 315 60 328.7 328.8 291.8 330.3 0.42 42 300 9390 -39.5 -43.7 64 4.2 -39.8 310 62 329.7 329.7 291.9 330.7 0.27 43 291 9597 -41.1 -45.5 62 4.4 -41.4 310 63 330.3 330.3 292.0 331.2 0.22 44 279 9882 -43.5 -53.5 32 10.0 -44.0 312 64 330.8 330.9 292.0 331.2 0.09 45 274 10003 -44.3 -51.3 46 7.0 -44.6 314 65 331.4 331.4 292.2 331.9 0.12 46 272 10052 -44.7 -54.7 32 10.0 -45.2 315 65 331.5 331.5 292.2 331.9 0.08 47 269 10126 -45.3 -50.2 58 4.9 -45.6 316 66 331.7 331.7 292.3 332.3 0.14 48 250 10610 -49.3 -51.5 78 2.2 -49.4 325 69 332.8 332.8 292.6 333.3 0.13 49 249 10636 -49.5 -51.7 78 2.2 -49.6 325 70 332.9 332.9 292.6 333.4 0.13 50 239 10904 -51.1 -55.0 63 3.9 -51.2 323 71 334.4 334.4 293.0 334.7 0.09 51 226 11266 -54.1 -56.9 71 2.8 -54.2 320 71 335.2 335.2 293.2 335.5 0.08 52 221 11409 -55.1 -60.1 54 5.0 -55.2 319 70 335.8 335.8 293.3 336.0 0.05 53 212 11673 -57.5 -61.0 64 3.5 -57.6 317 70 336.1 336.1 293.4 336.3 0.05 54 209 11763 -57.9 -63.9 46 6.0 -58.0 316 69 336.8 336.8 293.6 336.9 0.03 55 203 11946 -59.1 -63.8 54 4.7 -59.2 315 69 337.7 337.7 293.8 337.9 0.04 56 201 12009 -58.7 -64.7 46 6.0 -58.8 318 72 339.3 339.3 294.2 339.5 0.03 57 200 12040 -58.7 -64.7 46 6.0 -58.8 320 74 339.8 339.8 294.3 339.9 0.03 58 197 12135 -57.3 -76.3 7 19.0 -57.5 320 78 343.5 343.5 295.1 343.5 0.01 59 196 12167 -57.4 -76.4 7 19.0 -57.6 320 80 343.9 343.9 295.3 343.9 0.01 60 150 13840 -62.1 -81.1 6 19.0 -62.3 325 62 363.1 363.1 299.3 363.1 0.00 TRP 203 11946 -59.1 -63.8 54 4.7 -59.2 315 69 337.7 337.7 293.8 337.9 0.04 WND 196 12167 -57.4 -76.4 7 19.0 -57.6 320 80 343.9 343.9 295.3 343.9 0.01 Sounding variables and indices 1000-500 mb thick: 5554.00 m Freezing level: 712.00 mb = 2904.87 m = 9530.29 ft Freezing level: 701.71 mb = 3021.47 m = 9912.83 ft Freezing level: 664.56 mb = 3464.00 m = 11364.70 ft Wetbulb zero: 864.21 mb = 1334.18 m = 4377.18 ft Precipitable water: 0.82 inches Sfc-500 mean rel hum: 68.64 % Est. max temperature: 17.01 C = 62.62 F Sfc-Lift cond lev (LCL): 864.72 mb = 1329.42 m = 4361.57 ft T: 3.06 C 700-500 lapse rate: 4.64 C/km ThetaE index: 9.76 C Layer 776.0- 773.0 mb Conv cond level (CCL): 554.32 mb = 4892.76 m = 16052.17 ft Mean mixing ratio: 3.74 g/kg Conv temperature: 39.86 C = 103.75 F Cap Strength: 19.39 C Lifted Index: 19.76 C Risk: None Lifted Index @300 mb: 24.00 C Lifted Index @700 mb: 12.02 C Showalter Index: 19.29 C Risk: None Total Totals Index: 18.20 C Risk: None Vertical Totals Index: 16.10 C Cross Totals Index: 2.10 C K Index: 5.20 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 5.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.86 J/kg Max Up Vert Vel: 3.70 m/s Conv Inhibition (B-): 10615.36 J/kg Cap Strength: 19.62 C Lift Cond Lev (LCL): 827.59 mb = 1686.05 m = 5531.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 at 17 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 ---------------------------------------------------------- 0 925 781 265 4 4.0 0.3 | 168 16 -3.2 15.7 1 850 1469 260 14 13.8 2.4 | 200 19 6.6 17.8 2 700 3041 300 21 18.2 -10.5 | 246 12 11.0 4.9 3 500 5690 325 37 21.2 -30.3 | 317 21 14.0 -15.0 4 1027 305 240 5 4.3 2.5 | 171 18 -2.9 17.9 5 986 610 280 6 5.9 -1.0 | 175 14 -1.3 14.3 6 946 914 250 3 2.8 1.0 | 165 17 -4.4 16.4 7 909 1219 310 4 3.1 -2.6 | 162 13 -4.1 12.8 8 872 1524 255 14 13.5 3.6 | 198 20 6.3 19.0 9 838 1829 300 9 7.8 -4.5 | 183 11 0.6 10.9 10 804 2134 300 12 10.4 -6.0 | 199 10 3.2 9.4 11 772 2438 305 9 7.4 -5.2 | 181 10 0.2 10.2 12 741 2743 310 14 10.7 -9.0 | 209 7 3.5 6.4 13 712 3048 295 25 22.7 -10.6 | 253 16 15.5 4.8 14 683 3353 315 23 16.3 -16.3 | 276 9 9.1 -0.9 15 656 3658 320 26 16.7 -19.9 | 296 11 9.5 -4.6 16 605 4267 325 30 17.2 -24.6 | 313 14 10.0 -9.2 17 557 4877 320 34 21.9 -26.0 | 306 18 14.7 -10.7 18 474 6096 325 37 21.2 -30.3 | 317 21 14.0 -15.0 19 455 6401 325 35 20.1 -28.7 | 316 19 12.9 -13.3 20 402 7315 325 55 31.5 -45.1 | 321 38 24.4 -29.7 21 400 7360 320 52 33.4 -39.8 | 313 36 26.2 -24.5 22 386 7620 320 55 35.4 -42.1 | 314 39 28.2 -26.8 23 311 9144 315 60 42.4 -42.4 | 308 44 35.2 -27.1 24 300 9390 310 62 47.5 -39.9 | 301 47 40.3 -24.5 25 284 9754 310 63 48.3 -40.5 | 301 48 41.1 -25.1 26 250 10610 325 69 39.6 -56.5 | 322 52 32.4 -41.2 27 248 10668 325 72 41.3 -59.0 | 322 55 34.1 -43.6 28 203 11946 315 69 48.8 -48.8 | 309 53 41.6 -33.4 29 200 12040 320 74 47.6 -56.7 | 316 58 40.4 -41.3 30 196 12167 320 80 51.4 -61.3 | 316 64 44.2 -45.9 31 186 12497 320 80 51.4 -61.3 | 316 64 44.2 -45.9 32 161 13411 315 72 50.9 -50.9 | 309 56 43.7 -35.6 33 150 13840 325 62 35.6 -50.8 | 321 45 28.4 -35.4 34 122 14935 320 53 34.1 -40.6 | 313 37 26.9 -25.2 35 115 15240 335 45 19.0 -40.8 | 335 28 11.8 -25.4 36 103 15850 315 40 28.3 -28.3 | 302 25 21.1 -12.9 Wind Parameters Mean winds (0-6000m): 304.9 at 22.6 knts Storm direction: 334.9 at 16.9 knts Storm rel Dir Shear (0-3000m): -154.0 deg Energy-Hel index: -0.43 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 NO DATA | | | 1000 263 7 179 16| | | 1500 262 10 190 17| | | 2000 267 12 198 17| | | 2500 274 14 205 16| | | 3000 281 15 212 15| | | 4000 292 18 228 13| | | 5000 301 21 247 12| | | 6000 305 23 258 12| | | Wrote GIF file: /home/apache/climate/data/raob//CWMW/skewt/CWMW.skewt.20251018.00.gif