UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101712.upa.cvt Date: 1200Z 17 OCT 25 Searching for CWMW... Searching the city database file for: CWMW ... Date:1200Z 17 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 175 295 1 SFC 997 189 -0.7 -0.7 100 0.0 -0.7 295 1 272.7 273.3 272.6 282.5 3.64 2 991 238 1.6 -0.7 85 2.3 0.7 329 3 275.5 276.1 274.3 285.5 3.66 3 986 280 1.6 0.3 91 1.3 1.0 358 4 275.9 276.5 274.9 286.7 3.96 4 949 594 3.0 -4.0 60 7.0 0.2 67 3 280.3 280.8 276.0 288.7 2.99 5 948 603 3.0 -4.0 60 7.0 0.2 69 3 280.4 280.9 276.0 288.8 2.99 6 925 805 1.8 -4.2 64 6.0 -0.6 325 3 281.1 281.7 276.5 289.7 3.02 7 867 1323 -2.1 -4.2 86 2.1 -2.9 336 7 282.3 282.9 277.4 291.5 3.23 8 859 1396 0.0 -9.0 51 9.0 -3.2 340 6 285.3 285.7 277.6 291.8 2.25 9 850 1481 2.0 -14.0 29 16.0 -3.2 345 6 288.2 288.5 278.0 292.8 1.52 10 845 1529 2.2 -14.8 27 17.0 -3.3 343 6 288.9 289.2 278.3 293.3 1.43 11 733 2673 1.6 -45.4 2 47.0 -6.7 344 22 300.3 300.3 281.6 300.6 0.09 12 700 3042 -0.7 -17.7 26 17.0 -6.1 340 27 301.7 302.0 283.8 306.0 1.36 13 688 3180 -1.5 -17.5 28 16.0 -6.6 334 27 302.3 302.6 284.1 306.8 1.40 14 671 3379 -1.9 -42.9 3 41.0 -9.2 326 28 304.0 304.1 283.2 304.5 0.13 15 654 3583 -3.1 -34.1 7 31.0 -9.6 332 30 304.9 305.0 283.8 306.1 0.33 16 653 3595 -3.1 -24.1 18 21.0 -8.8 333 30 305.1 305.2 284.5 307.8 0.83 17 650 3632 -3.5 -16.5 36 13.0 -7.8 334 31 305.0 305.3 285.4 310.2 1.62 18 644 3705 -4.1 -13.1 50 9.0 -7.3 334 31 305.1 305.5 286.0 312.0 2.16 19 603 4219 -9.1 -13.0 73 3.9 -10.5 326 30 305.2 305.6 286.2 312.5 2.33 20 598 4284 -7.5 -8.4 93 0.9 -7.9 325 30 307.7 308.4 288.2 318.4 3.39 21 554 4876 -10.5 -11.0 96 0.5 -10.7 330 39 311.0 311.5 288.9 320.5 2.98 22 500 5660 -14.9 -17.7 79 2.8 -15.7 335 39 314.9 315.2 289.1 321.2 1.90 23 473 6077 -16.5 -21.0 68 4.5 -17.7 335 47 317.9 318.2 289.7 323.1 1.51 24 443 6564 -20.3 -23.1 78 2.8 -21.0 333 57 319.1 319.4 289.9 323.7 1.34 25 437 6665 -20.7 -26.7 59 6.0 -22.0 333 59 319.9 320.1 289.8 323.3 0.98 26 400 7310 -25.7 -30.7 63 5.0 -26.6 330 71 321.6 321.7 290.0 324.2 0.74 27 390 7494 -27.3 -32.2 63 4.9 -28.1 330 70 321.8 322.0 290.0 324.2 0.66 28 369 7892 -29.9 -36.9 51 7.0 -30.8 330 75 323.5 323.6 290.3 325.1 0.44 29 363 8008 -30.9 -36.9 56 6.0 -31.7 330 77 323.7 323.8 290.3 325.3 0.44 30 337 8534 -34.3 -55.3 10 21.0 -35.5 330 88 326.0 326.0 290.6 326.3 0.06 31 333 8618 -34.7 -52.7 14 18.0 -35.9 330 89 326.6 326.6 290.8 326.9 0.09 32 332 8639 -35.1 -46.1 32 11.0 -36.0 330 90 326.3 326.3 290.9 327.0 0.18 33 330 8681 -35.5 -50.5 20 15.0 -36.5 330 91 326.3 326.3 290.8 326.8 0.11 34 324 8809 -36.5 -49.5 25 13.0 -37.4 330 93 326.7 326.7 290.9 327.2 0.13 35 320 8895 -37.1 -41.1 66 4.0 -37.5 330 95 327.0 327.1 291.2 328.2 0.33 36 303 9272 -39.5 -44.2 61 4.7 -39.9 327 104 328.8 328.8 291.6 329.7 0.25 37 300 9340 -39.9 -44.2 63 4.3 -40.2 325 107 329.1 329.2 291.7 330.1 0.25 38 253 10473 -49.9 -52.5 74 2.6 -50.0 330 114 330.7 330.8 292.0 331.2 0.12 39 250 10550 -50.7 -53.7 70 3.0 -50.8 330 114 330.7 330.7 292.0 331.1 0.10 40 241 10788 -52.7 -57.1 59 4.4 -52.8 327 117 331.2 331.2 292.1 331.5 0.07 41 226 11202 -55.4 -60.2 55 4.9 -55.5 335 123 333.2 333.3 292.6 333.5 0.05 42 222 11316 -56.1 -61.1 53 5.0 -56.2 335 122 333.8 333.8 292.8 334.0 0.05 43 219 11402 -56.3 -64.3 36 8.0 -56.5 336 118 334.8 334.8 293.0 334.9 0.03 44 211 11639 -56.1 -67.1 24 11.0 -56.3 338 110 338.7 338.7 294.0 338.8 0.02 45 207 11761 -56.1 -69.1 18 13.0 -56.3 338 105 340.6 340.6 294.5 340.6 0.02 46 200 11980 -57.1 -71.1 15 14.0 -57.3 340 97 342.3 342.3 294.9 342.4 0.01 47 175 12817 -60.1 -81.1 5 21.0 -60.3 330 75 350.7 350.7 296.8 350.7 0.00 48 163 13261 -58.5 -82.5 3 24.0 -58.7 323 65 360.6 360.6 298.8 360.6 0.00 49 150 13780 -60.3 -84.3 3 24.0 -60.5 320 68 366.2 366.2 299.9 366.2 0.00 50 134 14484 -59.1 -85.1 2 26.0 -59.3 323 62 380.3 380.3 302.3 380.3 0.00 51 111 15653 -62.1 -87.1 2 25.0 -62.3 330 45 395.8 395.8 304.6 395.8 0.00 52 104 16057 -60.5 -87.5 2 27.0 -60.7 329 42 406.3 406.3 306.0 406.3 0.00 53 100 16300 -61.9 -87.9 2 26.0 -62.1 340 40 408.1 408.1 306.3 408.1 0.00 54 93 16749 -62.9 -88.9 2 26.0 -63.1 333 38 414.7 414.7 307.1 414.7 0.00 55 79 17756 -62.5 -89.5 1 27.0 -62.8 332 32 435.4 435.4 309.4 435.4 0.00 56 75 18080 -59.1 -89.1 1 30.0 -59.5 322 34 449.0 449.0 310.8 449.0 0.00 57 70 18510 -62.1 -89.1 2 27.0 -62.4 310 20 451.5 451.5 311.0 451.5 0.00 58 63 19161 -62.7 -89.7 1 27.0 -63.0 302 28 464.0 464.0 312.1 464.0 0.00 59 53 20235 -59.3 -89.3 1 30.0 -59.9 341 19 495.4 495.4 314.6 495.4 0.00 60 50 20600 -59.9 -89.9 1 30.0 -60.5 340 16 502.3 502.3 315.1 502.3 0.00 61 44 21393 -61.9 -89.9 1 28.0 -62.4 274 10 516.1 516.1 316.1 516.2 0.00 62 34 22997 -59.1 -90.1 1 31.0 -60.0 299 10 563.0 563.0 318.8 563.0 0.00 63 31 23573 -60.5 -91.5 1 31.0 -61.3 265 7 574.3 574.3 319.4 574.3 0.00 64 31 23573 -57.1 -91.1 1 34.0 -58.3 265 7 583.5 583.5 319.8 583.5 0.00 65 30 23780 -57.7 -89.7 1 32.0 -58.9 215 22 587.3 587.3 320.0 587.4 0.00 66 27 24444 -59.3 -90.3 1 31.0 -60.4 243 12 600.8 600.8 320.6 600.8 0.00 67 24 25189 -55.5 -89.5 1 34.0 -57.3 238 20 632.4 632.4 322.0 632.5 0.01 68 20 26360 -53.1 -88.1 1 35.0 -55.8 240 34 673.6 673.6 323.6 673.7 0.01 69 19 26690 -52.7 -87.7 1 35.0 -55.6 237 27 684.8 684.8 323.9 684.9 0.01 70 17 27404 -54.5 -88.5 1 34.0 -57.1 250 40 701.2 701.2 324.5 701.3 0.01 71 16 27794 -51.9 -87.9 1 36.0 -55.4 252 48 721.9 722.0 325.1 722.0 0.01 72 15 28210 -54.3 -88.3 1 34.0 -57.2 261 49 727.4 727.4 325.3 727.5 0.01 73 13 29135 -49.9 -86.9 1 37.0 -54.6 253 47 773.0 773.1 326.5 773.2 0.02 74 10 30840 -52.1 -88.1 1 36.0 -56.8 240 64 825.1 825.1 327.8 825.2 0.02 75 8.5 31890 -52.9 -88.9 1 36.0 -57.8 861.2 861.2 328.7 861.3 0.02 76 8.1 32204 -49.3 -87.3 0 38.0 -55.8 887.4 887.4 329.2 887.6 0.02 77 7.2 32972 -51.9 -87.9 1 36.0 -57.8 907.2 907.2 329.5 907.4 0.02 78 6.0 34165 -47.3 -86.3 0 39.0 -56.0 975.6 975.6 330.8 976.0 0.04 TRP 175 12817 -60.1 -81.1 5 21.0 -60.3 330 75 350.7 350.7 296.8 350.7 0.00 WND 226 11202 -55.4 -60.2 55 4.9 -55.5 335 123 333.2 333.3 292.6 333.5 0.05 Sounding variables and indices 1000-500 mb thick: 5485.00 m Freezing level: Surface below freezing Freezing level: 995.17 mb = 204.02 m = 669.34 ft Freezing level: 898.23 mb = 1043.89 m = 3424.80 ft Freezing level: 859.00 mb = 1396.45 m = 4581.49 ft Freezing level: 710.04 mb = 2929.73 m = 9611.86 ft Wetbulb zero: Below ground Precipitable water: 0.47 inches Sfc-500 mean rel hum: 53.20 % Est. max temperature: 15.26 C = 59.47 F Sfc-Lift cond lev (LCL): 996.81 mb = 190.59 m = 625.30 ft T: -0.63 C 700-500 lapse rate: 5.42 C/km Conv cond level (CCL): 606.12 mb = 4179.09 m = 13710.75 ft Mean mixing ratio: 3.27 g/kg Conv temperature: 31.74 C = 89.13 F Cap Strength: 20.42 C Lifted Index: 22.46 C Risk: None Lifted Index @300 mb: 28.81 C Lifted Index @700 mb: 15.92 C Showalter Index: 19.24 C Risk: None Total Totals Index: 17.80 C Risk: None Vertical Totals Index: 16.90 C Cross Totals Index: 0.90 C K Index: -14.10 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 5.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.07 J/kg Max Up Vert Vel: 7.63 m/s Conv Inhibition (B-): 74212.20 J/kg Cap Strength: 22.10 C Lift Cond Lev (LCL): 879.50 mb = 1208.16 m = 3963.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 4 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 ---------------------------------------------------------- 0 997 189 295 1 0.9 -0.4 | 187 18 2.3 17.4 1 983 305 15 5 -1.3 -4.8 | 180 13 0.1 13.0 2 947 610 70 3 -2.8 -1.0 | 175 17 -1.4 16.8 3 925 805 325 3 1.7 -2.5 | 191 16 3.1 15.3 4 912 914 305 5 4.1 -2.9 | 200 16 5.5 14.9 5 878 1219 330 7 3.5 -6.1 | 203 13 4.9 11.7 6 850 1481 345 6 1.6 -5.8 | 194 12 2.9 12.0 7 814 1829 330 8 4.0 -6.9 | 206 12 5.4 10.9 8 784 2134 335 12 5.1 -10.9 | 223 9 6.4 6.9 9 755 2438 340 19 6.5 -17.9 | 270 8 7.9 -0.1 10 727 2743 345 23 6.0 -22.2 | 301 9 7.3 -4.4 11 700 3042 340 27 9.2 -25.4 | 306 13 10.6 -7.6 12 673 3353 325 28 16.1 -22.9 | 286 18 17.4 -5.1 13 647 3658 335 31 13.1 -28.1 | 305 18 14.5 -10.3 14 598 4267 325 30 17.2 -24.6 | 290 20 18.6 -6.8 15 575 4572 340 37 12.7 -34.8 | 320 22 14.0 -17.0 16 553 4877 330 39 19.5 -33.8 | 307 26 20.9 -16.0 17 511 5486 335 36 15.2 -32.6 | 312 22 16.6 -14.8 18 500 5660 335 39 16.5 -35.3 | 315 25 17.9 -17.5 19 471 6096 335 48 20.3 -43.5 | 320 34 21.7 -25.7 20 400 7310 330 71 35.5 -61.5 | 320 57 36.9 -43.7 21 383 7620 330 70 35.0 -60.6 | 320 56 36.4 -42.8 22 308 9144 330 100 50.0 -86.6 | 323 86 51.4 -68.8 23 300 9340 325 107 61.4 -87.6 | 318 94 62.7 -69.9 24 250 10550 330 114 57.0 -98.7 | 324 100 58.4 -80.9 25 245 10668 325 115 66.0 -94.2 | 319 102 67.3 -76.4 26 226 11202 335 123 52.0 -111.5 | 330 108 53.4 -93.7 27 223 11278 335 123 52.0 -111.5 | 330 108 53.4 -93.7 28 200 11980 340 97 33.2 -91.2 | 335 81 34.5 -73.4 29 184 12497 340 88 30.1 -82.7 | 334 72 31.5 -64.9 30 175 12817 330 75 37.5 -65.0 | 321 61 38.9 -47.2 31 159 13411 320 62 39.9 -47.5 | 306 51 41.2 -29.7 32 150 13780 320 68 43.7 -52.1 | 307 57 45.1 -34.3 33 144 14021 315 69 48.8 -48.8 | 302 59 50.2 -31.0 34 125 14935 330 56 28.0 -48.5 | 316 42 29.4 -30.7 35 119 15240 335 51 21.6 -46.2 | 321 37 22.9 -28.4 36 113 15545 335 45 19.0 -40.8 | 318 31 20.4 -23.0 37 108 15850 320 44 28.3 -33.7 | 298 34 29.7 -15.9 38 100 16300 340 40 13.7 -37.6 | 323 25 15.1 -19.8 39 97 16459 340 40 13.7 -37.6 | 323 25 15.1 -19.8 40 88 17069 325 35 20.1 -28.7 | 297 24 21.4 -10.9 41 80 17678 335 32 13.5 -29.0 | 307 19 14.9 -11.2 42 73 18288 315 35 24.7 -24.7 | 285 27 26.1 -7.0 43 70 18510 310 20 15.3 -12.9 | 254 17 16.7 4.9 44 69 18593 325 24 13.8 -19.7 | 277 15 15.1 -1.9 45 63 19202 300 28 24.2 -14.0 | 262 26 25.6 3.8 46 57 19812 320 28 18.0 -21.4 | 281 20 19.4 -3.7 47 54 20117 345 21 5.4 -20.3 | 290 7 6.8 -2.5 48 51 20422 335 17 7.2 -15.4 | 254 9 8.6 2.4 49 50 20600 340 16 5.5 -15.0 | 248 7 6.8 2.8 50 49 20726 345 16 4.1 -15.5 | 247 6 5.5 2.3 51 47 21031 340 13 4.4 -12.2 | 226 8 5.8 5.6 52 44 21336 270 8 8.0 -0.0 | 208 20 9.4 17.8 53 42 21641 290 18 16.9 -6.2 | 238 22 18.3 11.6 54 40 21946 290 20 18.8 -6.8 | 241 23 20.2 11.0 55 38 22250 330 19 9.5 -16.5 | 263 11 10.9 1.3 56 37 22555 5 10 -0.9 -10.0 | 184 8 0.5 7.8 57 33 23165 275 10 10.0 -0.9 | 214 20 11.3 16.9 58 30 23774 260 6 5.9 1.0 | 201 20 7.3 18.8 59 30 23780 215 22 12.6 18.0 | 201 38 14.0 35.8 60 29 24079 215 23 13.2 18.8 | 202 39 14.6 36.6 61 27 24384 245 13 11.8 5.5 | 209 27 13.2 23.3 62 26 24689 235 9 7.4 5.2 | 201 25 8.7 23.0 63 23 25603 240 28 24.2 14.0 | 219 41 25.6 31.8 64 21 25908 265 25 24.9 2.2 | 233 33 26.3 20.0 65 20 26213 255 18 17.4 4.7 | 220 29 18.8 22.5 66 20 26360 240 34 29.4 17.0 | 222 46 30.8 34.8 67 20 26518 230 23 17.6 14.8 | 210 38 19.0 32.6 68 18 27127 255 38 36.7 9.8 | 234 47 38.1 27.6 69 17 27432 250 40 37.6 13.7 | 231 50 39.0 31.5 70 16 27737 250 47 44.2 16.1 | 233 57 45.5 33.9 71 15 28042 260 51 50.2 8.9 | 243 58 51.6 26.7 72 14 28651 265 43 42.8 3.7 | 244 49 44.2 21.5 73 12 29870 235 52 42.6 29.8 | 223 65 44.0 47.6 74 10 30840 240 64 55.4 32.0 | 229 76 56.8 49.8 Wind Parameters Mean winds (0-6000m): 334.4 at 23.8 knts Storm direction: 4.4 at 17.9 knts Shear (0-3000m) pos: 2.2 neg: 3.1 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 108.2 deg Storm rel helicity (0-3000m) pos: 73.9 neg: -27.1 tot: 46.9 m^2/s^2 ave: 15.6 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 3.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.45 Bulk Shear: 64.25 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 31 4 178 15| 3.3 0.0 3.3| 6.3 -12.0 -5.7 -11.5 -0.16| 11.3 -1.8 1000 348 4 189 14| 1.6 3.0 4.7| 30.7 -12.0 18.7 18.7 0.23| 9.8 2.2 1500 343 5 192 13| 1.5 2.0 3.5| 35.5 -18.3 17.2 11.5 0.17| 7.8 1.3 2000 339 6 197 13| 1.1 2.9 4.0| 50.6 -18.3 32.3 16.2 0.32| 7.5 2.4 2500 339 9 204 11| 2.6 2.4 4.9| 70.2 -18.3 51.9 20.8 0.48| 7.9 3.8 3000 340 11 217 9| 2.2 3.1 5.3| 73.9 -27.1 46.9 15.6 0.38| 8.1 3.0 4000 335 16 249 9| 2.1 2.5 4.5| 97.6 -56.3 41.3 10.3 0.28| 7.7 2.1 5000 334 20 272 10| 2.6 2.1 4.8|159.1 -89.0 70.1 14.0 0.28| 8.1 2.3 6000 334 24 287 12| 2.4 2.5 4.9|193.5 -89.0 104.5 17.4 0.29| 8.2 2.3 Wrote GIF file: /home/apache/climate/data/raob//CWMW/skewt/CWMW.skewt.20251017.12.gif