UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042400.upa.cvt Date: 0000Z 24 APR 25 Searching for CWMW... Searching the city database file for: CWMW ... Date:0000Z 24 APR 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 ------------------------------------------------------------------------------- SFC 1002 189 11.2 -0.8 43 12.0 5.8 5 2 284.2 284.8 278.8 294.4 3.59 1 1000 202 10.6 -1.4 43 12.0 5.2 10 8 283.8 284.3 278.4 293.5 3.45 2 925 845 4.6 -2.4 60 7.0 1.6 325 11 284.0 284.6 278.6 293.9 3.46 3 903 1041 2.8 -3.2 65 6.0 0.3 312 12 284.1 284.7 278.4 293.6 3.34 4 865 1387 0.2 -4.0 73 4.2 -1.5 297 15 284.9 285.5 278.7 294.3 3.28 5 850 1527 -0.5 -6.5 64 6.0 -2.8 295 17 285.6 286.1 278.4 293.6 2.76 6 840 1621 -1.1 -7.1 64 6.0 -3.3 300 19 286.0 286.4 278.4 293.7 2.67 7 832 1698 -0.9 -8.9 55 8.0 -3.8 303 20 287.0 287.4 278.5 293.8 2.34 8 777 2240 -3.9 -11.9 54 8.0 -6.5 302 23 289.4 289.7 279.2 295.3 1.97 9 736 2667 -4.7 -30.7 11 26.0 -10.0 309 30 293.0 293.1 278.8 294.4 0.40 10 727 2763 -5.3 -24.3 21 19.0 -9.8 310 32 293.4 293.6 279.4 295.8 0.74 11 720 2839 -6.1 -12.1 62 6.0 -8.1 310 30 293.4 293.7 281.2 299.7 2.10 12 700 3059 -7.3 -13.3 62 6.0 -9.2 310 28 294.4 294.8 281.5 300.4 1.96 13 699 3070 -7.5 -14.5 57 7.0 -9.6 310 28 294.3 294.6 281.2 299.7 1.78 14 694 3126 -6.7 -29.7 14 23.0 -11.5 308 30 295.8 295.9 280.1 297.3 0.47 15 691 3160 -6.5 -31.5 12 25.0 -11.5 307 30 296.4 296.5 280.3 297.7 0.40 16 671 3390 -5.5 -40.5 4 35.0 -11.4 299 36 300.0 300.0 281.6 300.6 0.17 17 565 4710 -16.3 -34.3 20 18.0 -19.2 300 45 302.4 302.5 282.8 303.7 0.37 18 529 5203 -18.7 -49.7 5 31.0 -21.8 296 46 305.3 305.3 283.6 305.6 0.08 19 500 5620 -21.9 -49.9 6 28.0 -24.5 290 48 306.3 306.4 284.0 306.6 0.08 20 477 5966 -23.3 -49.3 7 26.0 -25.7 294 54 308.8 308.8 284.9 309.1 0.09 21 449 6406 -27.1 -38.1 34 11.0 -28.4 297 60 309.4 309.4 285.5 310.5 0.32 22 424 6817 -30.1 -40.1 37 10.0 -31.1 299 65 310.6 310.7 285.9 311.6 0.27 23 402 7195 -32.5 -45.5 26 13.0 -33.6 292 70 312.3 312.3 286.4 312.9 0.16 24 400 7230 -32.7 -45.7 26 13.0 -33.7 290 71 312.5 312.5 286.4 313.1 0.16 25 375 7681 -36.5 -44.5 43 8.0 -37.1 290 76 313.3 313.3 286.7 314.0 0.19 26 342 8314 -41.5 -49.5 42 8.0 -41.9 286 77 314.8 314.9 287.2 315.3 0.12 27 320 8762 -44.9 -48.8 65 3.9 -45.1 283 77 316.2 316.2 287.6 316.7 0.14 28 311 8952 -46.9 -49.4 75 2.5 -47.0 281 78 316.0 316.0 287.6 316.5 0.14 29 300 9190 -49.1 -52.3 69 3.2 -49.2 280 80 316.1 316.2 287.6 316.5 0.10 30 274 9773 -54.2 -58.5 59 4.2 -54.4 285 80 317.0 317.0 287.8 317.2 0.05 31 268 9913 -55.5 -60.0 57 4.5 -55.6 285 80 317.2 317.2 287.9 317.4 0.04 32 257 10177 -57.5 -59.6 77 2.1 -57.5 289 77 318.1 318.1 288.2 318.2 0.05 33 254 10251 -57.7 -60.5 70 2.8 -57.8 292 75 318.8 318.8 288.4 319.0 0.04 34 251 10325 -57.9 -65.9 35 8.0 -58.0 294 73 319.6 319.6 288.6 319.7 0.02 35 250 10350 -58.1 -69.1 23 11.0 -58.2 295 72 319.7 319.7 288.6 319.7 0.01 36 249 10375 -58.1 -70.1 20 12.0 -58.2 295 72 320.1 320.1 288.8 320.1 0.01 37 245 10478 -58.3 -64.3 46 6.0 -58.4 295 70 321.2 321.2 289.2 321.4 0.03 38 243 10529 -58.7 -66.7 35 8.0 -58.8 295 69 321.4 321.4 289.2 321.5 0.02 39 232 10821 -57.9 -68.9 23 11.0 -58.0 295 59 326.9 326.9 290.9 327.0 0.02 40 226 10988 -55.5 -74.5 8 19.0 -55.7 294 48 333.0 333.0 292.6 333.1 0.01 41 200 11760 -60.3 -74.3 14 14.0 -60.4 255 64 337.3 337.3 293.6 337.3 0.01 42 196 11886 -60.9 -73.9 16 13.0 -61.0 255 67 338.3 338.3 293.9 338.3 0.01 43 176 12564 -56.3 -83.3 2 27.0 -56.6 283 65 356.4 356.4 298.0 356.4 0.00 44 174 12638 -53.3 -83.3 1 30.0 -53.7 286 61 362.5 362.5 299.2 362.5 0.00 45 152 13514 -51.5 -83.5 1 32.0 -52.0 257 26 379.9 379.9 302.2 379.9 0.00 46 150 13600 -51.9 -83.9 1 32.0 -52.4 255 31 380.6 380.6 302.3 380.7 0.00 47 128 14614 -57.1 -86.1 1 29.0 -57.4 260 23 388.9 388.9 303.6 389.0 0.00 48 123 14866 -57.7 -85.7 2 28.0 -58.0 267 22 392.3 392.3 304.1 392.3 0.00 49 112 15458 -56.9 -86.9 1 30.0 -57.3 267 26 404.5 404.5 305.8 404.5 0.00 50 105 15864 -59.1 -87.1 1 28.0 -59.4 280 26 407.8 407.8 306.2 407.8 0.00 51 100 16170 -58.3 -87.3 1 29.0 -58.7 290 22 415.1 415.1 307.2 415.1 0.00 52 93 16630 -55.3 -86.3 1 31.0 -55.9 282 15 429.7 429.7 308.8 429.7 0.00 53 85 17201 -58.1 -87.1 1 29.0 -58.5 208 13 435.2 435.2 309.4 435.2 0.00 54 70 18430 -56.5 -87.5 1 31.0 -57.1 115 4 463.5 463.5 312.1 463.5 0.00 55 61 19304 -54.7 -86.7 1 32.0 -55.6 177 10 486.1 486.1 314.0 486.1 0.00 56 52 20320 -55.7 -87.7 1 32.0 -56.6 182 10 506.5 506.5 315.4 506.5 0.00 57 50 20570 -53.9 -86.9 1 33.0 -55.1 215 13 516.5 516.5 316.1 516.5 0.00 58 47 20969 -52.5 -85.5 1 33.0 -53.9 232 13 529.0 529.0 316.9 529.1 0.01 59 40 22003 -55.5 -87.5 1 32.0 -56.7 277 11 546.5 546.5 317.9 546.5 0.00 60 32 23427 -55.1 -87.1 1 32.0 -56.6 217 5 583.6 583.6 319.8 583.6 0.01 61 30 23840 -54.3 -87.3 1 33.0 -56.0 200 4 596.6 596.6 320.5 596.6 0.01 62 26 24766 -50.9 -85.9 1 35.0 -53.5 14 2 631.2 631.2 321.9 631.3 0.01 63 20 26480 -50.1 -86.1 1 36.0 -53.5 95 14 682.8 682.8 323.9 682.9 0.01 64 17 27545 -48.9 -84.9 1 36.0 -53.2 100 14 719.2 719.2 325.0 719.3 0.02 65 14 28819 -49.1 -85.1 1 36.0 -53.9 81 8 759.5 759.6 326.2 759.7 0.02 66 12 29840 -45.1 -84.1 0 39.0 -52.1 115 12 807.9 808.0 327.4 808.2 0.03 67 12 29840 -45.5 -83.5 1 38.0 -52.2 115 12 806.5 806.5 327.4 806.8 0.03 TRP 243 10529 -58.7 -66.7 35 8.0 -58.8 295 69 321.4 321.4 289.2 321.5 0.02 WND 274 9773 -54.2 -58.5 59 4.2 -54.4 285 80 317.0 317.0 287.8 317.2 0.05 Sounding variables and indices 1000-500 mb thick: 5418.00 m Freezing level: 860.71 mb = 1426.93 m = 4681.48 ft Wetbulb zero: 896.46 mb = 1099.10 m = 3605.91 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 32.70 % Est. max temperature: 12.54 C = 54.58 F Sfc-Lift cond lev (LCL): 834.55 mb = 1673.24 m = 5489.58 ft T: -0.96 C 700-500 lapse rate: 5.70 C/km ThetaE index: 0.92 C Layer 736.0- 727.0 mb Conv cond level (CCL): 722.84 mb = 2808.30 m = 9213.46 ft Mean mixing ratio: 3.44 g/kg Conv temperature: 20.40 C = 68.73 F Cap Strength: 11.25 C Lifted Index: 11.60 C Risk: None Lifted Index @300 mb: 15.98 C Lifted Index @700 mb: 5.92 C Showalter Index: 11.65 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 15.40 C K Index: 8.90 Risk: None Sweat Index: 82.00 Risk: None Energy Index: 2.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.07 J/kg Max Up Vert Vel: 1.46 m/s Conv Inhibition (B-): 53669.29 J/kg Cap Strength: 11.60 C Lift Cond Lev (LCL): 830.00 mb = 1716.71 m = 5632.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 330 at 25 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 1002 189 5 2 -0.2 -2.0 | 147 23 -12.6 19.5 1 1000 202 10 8 -1.4 -7.9 | 135 19 -13.8 13.6 2 988 305 5 9 -0.8 -9.0 | 133 18 -13.2 12.5 3 952 610 355 13 1.1 -13.0 | 127 14 -11.3 8.5 4 925 845 325 11 6.3 -9.0 | 154 14 -6.1 12.4 5 917 914 320 11 7.1 -8.4 | 158 14 -5.3 13.0 6 883 1219 300 13 11.3 -6.5 | 176 15 -1.1 14.9 7 850 1527 295 17 15.4 -7.2 | 192 15 3.0 14.3 8 818 1829 310 23 17.6 -14.8 | 218 8 5.2 6.7 9 787 2134 300 22 19.1 -11.0 | 212 12 6.7 10.4 10 757 2438 305 26 21.3 -14.9 | 234 11 8.9 6.5 11 729 2743 310 32 24.5 -20.6 | 266 12 12.1 0.9 12 701 3048 310 27 20.7 -17.4 | 244 9 8.3 4.1 13 700 3059 310 28 21.4 -18.0 | 249 10 9.1 3.4 14 647 3658 290 42 39.5 -14.4 | 255 28 27.1 7.1 15 597 4267 300 48 41.6 -24.0 | 275 29 29.2 -2.6 16 551 4877 300 44 38.1 -22.0 | 271 26 25.7 -0.6 17 500 5620 290 48 45.1 -16.4 | 261 33 32.7 5.0 18 468 6096 295 57 51.7 -24.1 | 274 39 39.3 -2.6 19 412 7010 300 67 58.0 -33.5 | 285 47 45.6 -12.1 20 400 7230 290 71 66.7 -24.3 | 273 54 54.3 -2.8 21 378 7620 290 76 71.4 -26.0 | 274 59 59.0 -4.5 22 302 9144 280 78 76.8 -13.5 | 263 65 64.4 7.9 23 300 9190 280 80 78.8 -13.9 | 264 67 66.4 7.6 24 288 9449 280 80 78.8 -13.9 | 264 67 66.4 7.6 25 274 9773 285 80 77.3 -20.7 | 269 65 64.9 0.7 26 262 10058 285 80 77.3 -20.7 | 269 65 64.9 0.7 27 250 10350 295 72 65.3 -30.4 | 280 54 52.9 -9.0 28 243 10529 295 69 62.5 -29.2 | 279 51 50.1 -7.7 29 238 10668 295 69 62.5 -29.2 | 279 51 50.1 -7.7 30 227 10973 295 49 44.4 -20.7 | 269 32 32.0 0.7 31 216 11278 275 36 35.9 -3.1 | 232 30 23.5 18.3 32 206 11582 250 46 43.2 15.7 | 220 48 30.8 37.2 33 200 11760 255 64 61.8 16.6 | 232 62 49.4 38.0 34 196 11887 255 67 64.7 17.3 | 233 65 52.3 38.8 35 178 12497 280 69 68.0 -12.0 | 260 56 55.6 9.5 36 162 13106 305 38 31.1 -21.8 | 271 19 18.7 -0.4 37 154 13411 260 19 18.7 3.3 | 194 26 6.3 24.7 38 150 13600 255 31 29.9 8.0 | 211 34 17.5 29.5 39 140 14021 255 42 40.6 10.9 | 221 43 28.2 32.3 40 127 14630 260 22 21.7 3.8 | 200 27 9.3 25.3 41 122 14935 270 22 22.0 -0.0 | 204 23 9.6 21.4 42 116 15240 260 26 25.6 4.5 | 207 29 13.2 26.0 43 105 15850 280 26 25.6 -4.5 | 218 21 13.2 16.9 44 100 16170 290 22 20.7 -7.5 | 211 16 8.3 13.9 45 96 16459 290 22 20.7 -7.5 | 211 16 8.3 13.9 46 91 16764 275 10 10.0 -0.9 | 173 21 -2.4 20.6 47 87 17069 195 10 2.6 9.7 | 162 33 -9.8 31.1 48 83 17374 225 16 11.3 11.3 | 178 33 -1.1 32.8 49 79 17678 215 17 9.8 13.9 | 176 35 -2.6 35.4 50 75 17983 230 11 8.4 7.1 | 172 29 -4.0 28.5 51 72 18288 30 1 -0.5 -0.9 | 148 24 -12.9 20.6 52 70 18430 115 4 -3.6 1.7 | 145 28 -16.0 23.1 53 65 18898 130 11 -8.4 7.1 | 144 35 -20.8 28.5 54 59 19507 200 10 3.4 9.4 | 164 32 -9.0 30.8 55 51 20422 180 10 0.0 10.0 | 158 34 -12.4 31.4 56 50 20570 215 13 7.5 10.6 | 171 32 -4.9 32.1 57 49 20726 185 13 1.1 13.0 | 162 36 -11.3 34.4 58 44 21336 305 13 10.6 -7.5 | 173 14 -1.7 14.0 59 30 23840 200 4 1.4 3.8 | 156 28 -11.0 25.2 60 26 24689 10 1 -0.2 -1.0 | 148 24 -12.6 20.5 61 22 25908 70 10 -9.4 -3.4 | 130 28 -21.8 18.0 62 21 26213 105 11 -10.6 2.8 | 137 33 -23.0 24.3 63 20 26480 95 14 -13.9 1.2 | 131 35 -26.3 22.7 64 20 26518 80 10 -9.8 -1.7 | 132 30 -22.2 19.7 65 16 27127 105 15 -14.5 3.9 | 133 37 -26.9 25.3 66 15 27432 70 6 -5.6 -2.1 | 137 26 -18.0 19.4 67 12 28042 100 12 -11.8 2.1 | 134 34 -24.2 23.5 68 11 28346 140 11 -7.1 8.4 | 147 36 -19.5 29.9 69 6 30175 280 1 1.0 -0.2 | 152 24 -11.4 21.3 Wind Parameters Mean winds (0-6000m): 300.0 at 33.0 knts Storm direction: 330.0 at 24.8 knts Shear (0-3000m) pos: 2.8 neg: 2.6 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 108.2 deg Storm rel helicity (0-3000m) pos: 107.1 neg: -43.2 tot: 63.8 m^2/s^2 ave: 21.3 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 3.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 111.50 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 ------------------------------------------------------------------------------- 500 359 11 132 16| 0.0 10.8 10.8| 7.6 -34.0 -26.4 -52.8 -0.34| 14.0 -4.7 1000 338 11 143 14| 0.0 6.2 6.2| 40.7 -34.0 6.7 6.7 0.20| 11.8 2.3 1500 321 13 160 12| 2.5 4.1 6.7| 67.2 -34.0 33.2 22.1 0.37| 10.8 4.0 2000 315 15 172 11| 1.9 3.8 5.7| 75.1 -35.9 39.3 19.6 0.37| 9.8 3.6 2500 312 17 184 10| 3.3 3.0 6.3|101.6 -35.9 65.7 26.3 0.48| 9.7 4.7 3000 311 20 195 9| 2.8 2.6 5.4|107.1 -43.2 63.8 21.3 0.40| 9.4 3.8 4000 304 25 228 11| 3.0 3.8 6.8|170.2 -46.6 123.6 30.9 0.39| 10.0 3.9 5000 303 29 245 14| 2.3 3.2 5.5|179.7 -74.2 105.5 21.1 0.32| 8.9 2.8 6000 300 33 253 17| 2.7 3.1 5.9|262.2 -97.0 165.1 27.5 0.32| 8.8 2.8 Wrote GIF file: /home/apache/climate/data/raob//CWMW/skewt/CWMW.skewt.20250424.00.gif