UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050112.upa.cvt Date: 1200Z 1 MAY 25 Searching for CWMW... Searching the city database file for: CWMW ... Date:1200Z 1 MAY 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 175 195 1 SFC 999 189 1.4 -2.7 74 4.1 -0.2 195 1 274.6 275.2 273.0 283.2 3.13 2 983 318 2.8 -6.2 52 9.0 -0.5 147 9 277.3 277.7 273.5 284.2 2.44 3 966 459 3.8 -6.2 48 10.0 0.0 163 12 279.7 280.1 274.9 286.7 2.48 4 940 678 3.6 -0.1 77 3.7 2.0 185 12 281.7 282.4 278.1 293.0 4.04 5 925 808 4.2 -5.8 48 10.0 0.3 195 6 283.6 284.1 277.3 291.3 2.68 6 916 888 4.4 -8.6 38 13.0 -0.4 206 5 284.6 285.0 277.1 290.9 2.18 7 906 977 2.6 -6.4 51 9.0 -0.9 223 5 283.6 284.1 277.2 291.1 2.61 8 900 1031 3.0 -9.0 41 12.0 -1.3 235 5 284.6 285.0 277.1 290.8 2.15 9 899 1040 3.2 -8.8 41 12.0 -1.2 237 5 284.9 285.3 277.3 291.3 2.18 10 893 1094 2.6 -9.4 41 12.0 -1.7 248 5 284.8 285.2 277.1 290.9 2.10 11 892 1103 3.0 -11.0 35 14.0 -1.9 250 5 285.3 285.6 277.0 290.8 1.85 12 888 1139 3.6 -34.4 4 38.0 -4.2 258 5 286.3 286.4 275.1 287.1 0.23 13 883 1185 2.2 -12.8 32 15.0 -2.7 268 5 285.3 285.6 276.7 290.1 1.61 14 877 1240 2.8 -29.2 7 32.0 -4.4 274 6 286.5 286.6 275.5 287.7 0.39 15 865 1352 4.0 -37.0 3 41.0 -4.1 270 9 288.9 288.9 276.4 289.5 0.18 16 852 1475 2.6 -40.4 2 43.0 -5.2 266 12 288.7 288.7 276.2 289.1 0.13 17 850 1494 3.2 -32.8 5 36.0 -4.6 265 13 289.5 289.5 276.9 290.4 0.28 18 783 2158 2.8 -41.2 2 44.0 -5.5 261 17 295.9 296.0 279.7 296.4 0.13 19 724 2787 -0.7 -24.7 14 24.0 -7.0 283 19 298.8 298.9 281.8 301.1 0.71 20 700 3055 -1.7 -35.7 5 34.0 -8.6 270 20 300.6 300.6 282.0 301.5 0.26 21 665 3461 -3.3 -37.3 5 34.0 -9.9 263 22 303.2 303.3 283.0 304.1 0.23 22 653 3604 -4.3 -24.3 19 20.0 -9.5 261 23 303.7 303.9 284.0 306.4 0.82 23 650 3640 -4.3 -36.3 6 32.0 -10.6 260 23 304.1 304.1 283.4 305.0 0.26 24 594 4344 -7.9 -48.9 2 41.0 -13.7 271 32 307.9 307.9 284.6 308.1 0.08 25 579 4541 -9.3 -30.3 16 21.0 -13.8 274 34 308.5 308.6 285.4 310.3 0.53 26 524 5306 -13.3 -44.3 5 31.0 -17.7 267 41 312.6 312.6 286.4 313.1 0.14 27 500 5660 -15.9 -37.9 13 22.0 -19.4 285 40 313.7 313.7 287.0 314.7 0.29 28 459 6302 -20.1 -34.1 28 14.0 -22.5 278 41 316.2 316.3 288.1 317.8 0.46 29 410 7131 -26.5 -30.2 71 3.7 -27.1 291 51 318.3 318.4 289.0 320.9 0.76 30 400 7310 -27.1 -29.9 77 2.8 -27.6 285 61 319.8 319.9 289.5 322.6 0.80 31 398 7346 -27.3 -29.5 81 2.2 -27.7 284 61 320.0 320.1 289.6 322.9 0.83 32 373 7807 -30.5 -31.6 90 1.1 -30.7 280 64 321.7 321.9 290.0 324.3 0.73 33 338 8498 -34.3 -38.1 68 3.8 -34.7 280 78 325.7 325.8 290.9 327.3 0.42 34 336 8540 -34.3 -35.5 89 1.2 -34.4 280 79 326.3 326.4 291.2 328.3 0.55 35 321 8856 -36.3 -40.8 63 4.5 -36.7 277 81 327.8 327.9 291.5 329.1 0.34 36 313 9030 -37.5 -42.5 60 5.0 -37.9 276 81 328.5 328.6 291.6 329.6 0.29 37 300 9320 -40.1 -44.9 60 4.8 -40.5 275 88 328.8 328.9 291.6 329.7 0.23 38 250 10540 -50.1 -55.1 55 5.0 -50.3 285 97 331.6 331.6 292.2 331.9 0.09 39 217 11449 -57.5 -62.1 56 4.6 -57.6 289 105 333.8 333.8 292.8 334.0 0.04 40 207 11746 -59.6 -64.4 53 4.8 -59.6 290 108 335.1 335.1 293.1 335.2 0.03 41 200 11960 -61.1 -66.1 51 5.0 -61.2 295 100 336.0 336.0 293.3 336.1 0.03 42 189 12311 -62.5 -67.5 51 5.0 -62.6 295 91 339.2 339.2 294.1 339.3 0.02 43 180 12612 -63.5 -68.5 51 5.0 -63.6 293 79 342.4 342.4 294.9 342.5 0.02 44 163 13218 -66.5 -75.5 27 9.0 -66.5 270 87 347.2 347.2 296.0 347.2 0.01 45 157 13448 -62.7 -78.7 10 16.0 -62.9 272 84 357.4 357.4 298.2 357.4 0.01 46 153 13607 -62.1 -81.1 6 19.0 -62.3 282 66 361.0 361.0 298.9 361.1 0.00 47 152 13648 -62.3 -81.3 6 19.0 -62.4 285 62 361.4 361.4 299.0 361.4 0.00 48 150 13730 -62.1 -83.1 4 21.0 -62.3 290 53 363.1 363.1 299.3 363.1 0.00 49 140 14160 -57.9 -83.9 2 26.0 -58.2 283 51 377.7 377.7 301.9 377.7 0.00 50 127 14772 -59.5 -85.5 2 26.0 -59.7 270 52 385.5 385.5 303.1 385.5 0.00 51 115 15394 -58.7 -85.7 2 27.0 -59.0 278 48 398.1 398.1 304.9 398.1 0.00 52 114 15449 -56.7 -85.7 1 29.0 -57.1 279 46 402.8 402.8 305.6 402.8 0.00 53 103 16092 -56.1 -85.1 1 29.0 -56.6 277 31 415.8 415.8 307.2 415.8 0.00 54 100 16280 -56.5 -85.5 1 29.0 -56.9 285 38 418.6 418.6 307.6 418.6 0.00 55 92 16809 -56.7 -85.7 1 29.0 -57.2 279 22 428.3 428.3 308.6 428.3 0.00 56 85 17307 -59.1 -87.1 1 28.0 -59.5 266 30 433.2 433.2 309.2 433.2 0.00 57 77 17930 -57.1 -86.1 1 29.0 -57.6 284 28 449.8 449.8 310.8 449.8 0.00 58 70 18530 -59.1 -87.1 1 28.0 -59.6 265 23 457.9 457.9 311.6 458.0 0.00 59 50 20630 -60.5 -88.5 1 28.0 -61.0 225 17 500.9 500.9 315.0 500.9 0.00 60 45 21291 -57.3 -87.3 1 30.0 -58.2 272 10 524.0 524.0 316.5 524.0 0.00 61 38 22354 -59.9 -87.9 1 28.0 -60.6 332 10 543.3 543.3 317.7 543.4 0.00 62 36 22695 -55.9 -86.9 1 31.0 -57.1 348 10 562.2 562.2 318.8 562.2 0.01 63 34 23058 -57.3 -87.3 1 30.0 -58.4 77 10 567.7 567.7 319.0 567.8 0.01 64 30 23850 -56.9 -86.9 1 30.0 -58.2 170 5 589.5 589.5 320.1 589.6 0.01 65 20 26450 -51.5 -85.5 1 34.0 -54.6 110 3 678.5 678.5 323.7 678.6 0.01 66 12 29783 -49.5 -84.5 1 35.0 -54.6 138 16 792.4 792.4 327.1 792.6 0.03 67 10 30990 -44.9 -82.9 1 38.0 -52.7 100 19 851.9 852.0 328.4 852.3 0.04 68 6.8 33602 -38.9 -80.9 0 42.0 -51.7 976.3 976.3 330.8 977.2 0.08 TRP 163 13218 -66.5 -75.5 27 9.0 -66.5 270 87 347.2 347.2 296.0 347.2 0.01 WND 207 11746 -59.6 -64.4 53 4.8 -59.6 290 108 335.1 335.1 293.1 335.2 0.03 Sounding variables and indices 1000-500 mb thick: 5485.00 m Freezing level: 735.80 mb = 2660.83 m = 8729.65 ft Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 15.30 % Est. max temperature: 16.36 C = 61.44 F Sfc-Lift cond lev (LCL): 937.23 mb = 702.09 m = 2303.41 ft T: 3.71 C 700-500 lapse rate: 5.45 C/km ThetaE index: 4.18 C Layer 893.0- 883.0 mb Conv cond level (CCL): 542.69 mb = 5037.22 m = 16526.11 ft Mean mixing ratio: 2.84 g/kg Conv temperature: 37.92 C = 100.26 F Cap Strength: 20.84 C Lifted Index: 21.17 C Risk: None Lifted Index @300 mb: 28.38 C Lifted Index @700 mb: 14.69 C Showalter Index: 19.81 C Risk: None Total Totals Index: 2.20 C Risk: None Vertical Totals Index: 19.10 C Cross Totals Index: -16.90 C K Index: -47.70 Risk: None Sweat Index: 66.00 Risk: None Energy Index: 5.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.03 J/kg Max Up Vert Vel: 8.37 m/s Conv Inhibition (B-): 63383.86 J/kg Cap Strength: 21.09 C Lift Cond Lev (LCL): 835.14 mb = 1636.56 m = 5369.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 298 at 18 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 ---------------------------------------------------------- 0 999 189 195 1 0.3 1.0 | 121 18 -15.6 9.4 1 985 305 145 9 -5.2 7.4 | 127 26 -21.0 15.8 2 948 610 180 15 0.0 15.0 | 146 28 -15.8 23.4 3 925 808 195 6 1.6 5.8 | 135 20 -14.3 14.2 4 913 914 210 5 2.5 4.3 | 134 18 -13.3 12.7 5 879 1219 275 5 5.0 -0.4 | 126 13 -10.9 8.0 6 850 1494 265 13 13.0 1.1 | 163 10 -2.9 9.5 7 847 1524 250 13 12.2 4.4 | 164 13 -3.6 12.9 8 815 1829 260 17 16.7 3.0 | 185 11 0.9 11.4 9 785 2134 260 17 16.7 3.0 | 185 11 0.9 11.4 10 756 2438 275 18 17.9 -1.6 | 197 7 2.1 6.8 11 728 2743 285 19 18.4 -4.9 | 216 4 2.5 3.5 12 700 3055 270 20 20.0 -0.0 | 206 9 4.2 8.4 13 648 3658 260 23 22.7 4.0 | 209 14 6.8 12.4 14 599 4267 270 32 32.0 -0.0 | 243 18 16.2 8.4 15 575 4572 275 34 33.9 -3.0 | 253 19 18.0 5.4 16 553 4877 275 37 36.9 -3.2 | 256 22 21.0 5.2 17 532 5182 265 44 43.8 3.8 | 246 31 28.0 12.2 18 511 5486 270 37 37.0 -0.0 | 248 23 21.2 8.4 19 500 5660 285 40 38.6 -10.4 | 275 23 22.8 -1.9 20 471 6096 275 42 41.8 -3.7 | 260 26 26.0 4.8 21 434 6706 285 40 38.6 -10.4 | 275 23 22.8 -1.9 22 417 7010 295 45 40.8 -19.0 | 293 27 24.9 -10.6 23 400 7310 285 61 58.9 -15.8 | 280 44 43.1 -7.4 24 383 7620 280 60 59.1 -10.4 | 273 43 43.3 -2.0 25 336 8534 280 79 77.8 -13.7 | 275 62 62.0 -5.3 26 308 9144 275 82 81.7 -7.1 | 269 66 65.9 1.3 27 300 9320 275 88 87.7 -7.7 | 269 72 71.8 0.7 28 250 10540 285 97 93.7 -25.1 | 282 80 77.9 -16.7 29 245 10668 285 96 92.7 -24.8 | 282 79 76.9 -16.4 30 207 11746 290 108 101.5 -36.9 | 288 90 85.7 -28.5 31 202 11887 290 108 101.5 -36.9 | 288 90 85.7 -28.5 32 200 11960 295 100 90.6 -42.3 | 294 82 74.8 -33.8 33 183 12497 295 86 77.9 -36.3 | 294 68 62.1 -27.9 34 174 12802 290 68 63.9 -23.3 | 287 50 48.1 -14.8 35 163 13218 270 87 87.0 -0.0 | 263 72 71.2 8.4 36 158 13411 270 88 88.0 -0.0 | 263 73 72.2 8.4 37 150 13730 290 53 49.8 -18.1 | 286 35 34.0 -9.7 38 143 14021 290 53 49.8 -18.1 | 286 35 34.0 -9.7 39 136 14326 275 48 47.8 -4.2 | 262 32 32.0 4.2 40 130 14630 265 58 57.8 5.1 | 252 44 41.9 13.5 41 124 14935 275 45 44.8 -3.9 | 261 29 29.0 4.5 42 118 15240 275 52 51.8 -4.5 | 264 36 36.0 3.9 43 107 15850 285 35 33.8 -9.1 | 272 18 18.0 -0.6 44 102 16154 275 30 29.9 -2.6 | 248 15 14.1 5.8 45 100 16280 285 38 36.7 -9.8 | 274 21 20.9 -1.4 46 97 16459 285 38 36.7 -9.8 | 274 21 20.9 -1.4 47 93 16764 280 23 22.7 -4.0 | 237 8 6.8 4.4 48 88 17069 270 19 19.0 -0.0 | 201 9 3.2 8.4 49 84 17374 265 33 32.9 2.9 | 236 20 17.0 11.3 50 80 17678 280 32 31.5 -5.6 | 260 16 15.7 2.9 51 73 18288 290 22 20.7 -7.5 | 260 5 4.8 0.9 52 70 18530 265 23 22.9 2.0 | 214 13 7.1 10.4 53 69 18593 260 17 16.7 3.0 | 185 11 0.9 11.4 54 63 19202 285 25 24.1 -6.5 | 257 9 8.3 1.9 55 60 19507 315 10 7.1 -7.1 | 99 9 -8.8 1.3 56 57 19812 295 10 9.1 -4.2 | 122 8 -6.8 4.2 57 54 20117 315 10 7.1 -7.1 | 99 9 -8.8 1.3 58 52 20422 55 1 -0.8 -0.6 | 115 18 -16.7 7.8 59 50 20630 225 17 12.0 12.0 | 169 21 -3.8 20.4 60 49 20726 210 11 5.5 9.5 | 150 21 -10.3 17.9 61 47 21031 255 18 17.4 4.7 | 187 13 1.6 13.1 62 45 21336 275 9 9.0 -0.8 | 138 10 -6.9 7.6 63 43 21641 300 10 8.7 -5.0 | 115 8 -7.2 3.4 64 35 22860 355 10 0.9 -10.0 | 84 15 -15.0 -1.5 65 33 23165 120 10 -8.7 5.0 | 119 28 -24.5 13.4 66 32 23470 155 13 -5.5 11.8 | 133 29 -21.3 20.2 67 30 23850 170 5 -0.9 4.9 | 129 21 -16.7 13.3 68 28 24384 305 1 0.8 -0.6 | 118 17 -15.0 7.8 69 24 25298 140 10 -6.4 7.7 | 126 27 -22.3 16.1 70 20 26450 110 3 -2.8 1.0 | 117 21 -18.7 9.4 71 20 26518 100 10 -9.8 1.7 | 112 28 -25.7 10.1 72 19 26822 110 3 -2.8 1.0 | 117 21 -18.7 9.4 73 17 27432 95 13 -13.0 1.1 | 108 30 -28.8 9.5 74 16 27737 110 18 -16.9 6.2 | 114 36 -32.7 14.6 75 16 28042 125 14 -11.5 8.0 | 121 32 -27.3 16.4 76 15 28346 150 10 -5.0 8.7 | 129 27 -20.8 17.1 77 14 28651 90 11 -11.0 0.0 | 107 28 -26.8 8.4 78 14 28956 65 10 -9.1 -4.2 | 100 25 -24.9 4.2 79 12 29566 145 15 -8.6 12.3 | 130 32 -24.4 20.7 80 10 30990 100 19 -18.7 3.3 | 109 36 -34.5 11.7 Wind Parameters Mean winds (0-6000m): 268.0 at 23.9 knts Storm direction: 298.0 at 17.9 knts Shear (0-3000m) pos: 3.6 neg: 4.0 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 86.5 deg Storm rel helicity (0-3000m) pos: 112.9 neg: -31.5 tot: 81.3 m^2/s^2 ave: 27.1 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 10.4 stream: 3.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.34 Bulk Shear: 101.66 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 ------------------------------------------------------------------------------- 500 168 11 136 26| 0.0 10.7 10.7| 71.6 -3.2 68.4 136.8 0.50| 20.7 10.3 1000 183 8 137 23| 6.1 5.4 11.4| 71.6 -29.8 41.9 41.9 0.15| 16.7 2.5 1500 214 9 146 19| 4.1 6.0 10.1| 98.5 -29.8 68.7 45.8 0.31| 15.5 4.8 2000 235 11 155 16| 3.7 4.5 8.2|106.0 -29.8 76.3 38.1 0.34| 12.4 4.2 2500 249 12 162 14| 4.3 3.6 7.9|112.1 -29.8 82.4 32.9 0.36| 11.3 4.0 3000 256 14 167 12| 3.6 4.0 7.5|112.9 -31.5 81.3 27.1 0.31| 10.4 3.3 4000 260 16 182 11| 3.5 3.5 7.0|147.2 -31.5 115.7 28.9 0.37| 9.4 3.5 5000 265 20 204 11| 3.4 3.9 7.2|174.4 -61.1 113.3 22.7 0.32| 9.3 2.9 6000 268 24 221 12| 3.6 3.7 7.4|247.4-100.1 147.2 24.5 0.30| 10.0 3.0 Wrote GIF file: /home/apache/climate/data/raob//CWMW/skewt/CWMW.skewt.20250501.12.gif