UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for CWMW... Searching the city database file for: CWMW ... Date:0000Z 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 175 315 3 SFC 997 189 8.2 -0.8 53 9.0 4.2 315 3 281.6 282.2 277.5 291.7 3.61 2 925 814 3.2 -2.8 65 6.0 0.7 355 18 282.6 283.2 277.7 292.1 3.36 3 850 1492 -1.9 -5.0 79 3.1 -3.1 10 14 284.2 284.7 278.2 293.0 3.10 4 849 1501 -2.1 -5.3 79 3.2 -3.3 7 14 284.0 284.6 278.0 292.7 3.03 5 836 1624 -1.3 -8.3 59 7.0 -3.8 357 16 286.1 286.6 278.3 293.3 2.44 6 815 1827 -1.9 -9.9 54 8.0 -4.7 350 18 287.6 288.0 278.7 294.1 2.21 7 811 1866 -1.3 -13.3 40 12.0 -5.2 351 18 288.6 288.9 278.4 293.7 1.69 8 808 1895 -0.9 -10.9 47 10.0 -4.4 352 19 289.4 289.7 279.3 295.5 2.06 9 766 2320 -2.9 -10.9 54 8.0 -5.7 6 19 291.7 292.0 280.5 298.2 2.17 10 734 2657 -4.3 -20.3 27 16.0 -8.6 3 23 293.7 293.9 280.0 297.0 1.04 11 700 3031 -3.9 -32.9 8 29.0 -9.8 360 30 298.2 298.2 281.0 299.3 0.34 12 696 3076 -3.9 -33.9 8 30.0 -9.9 355 33 298.7 298.7 281.2 299.7 0.31 13 636 3781 -8.3 -43.3 4 35.0 -13.6 359 33 301.4 301.5 282.1 301.9 0.13 14 615 4043 -6.5 -52.5 1 46.0 -12.6 357 46 306.4 306.4 284.0 306.6 0.05 15 500 5630 -16.3 -45.3 6 29.0 -20.1 355 61 313.2 313.2 286.6 313.7 0.13 16 498 5660 -16.3 -43.3 8 27.0 -20.0 355 61 313.5 313.6 286.8 314.1 0.17 17 496 5690 -15.9 -43.9 7 28.0 -19.7 355 61 314.4 314.4 287.1 315.0 0.16 18 485 5859 -17.1 -49.1 4 32.0 -20.8 356 62 314.9 314.9 287.2 315.3 0.09 19 448 6447 -21.9 -45.9 9 24.0 -24.6 356 69 316.1 316.1 287.6 316.6 0.14 20 427 6798 -24.7 -32.7 47 8.0 -26.0 351 75 316.9 317.0 288.4 318.9 0.57 21 406 7163 -26.5 -43.5 19 17.0 -28.3 346 80 319.2 319.2 288.7 319.9 0.20 22 400 7270 -27.5 -41.5 25 14.0 -29.1 345 82 319.2 319.3 288.8 320.2 0.25 23 379 7655 -30.5 -41.5 33 11.0 -31.7 350 83 320.3 320.3 289.1 321.2 0.27 24 367 7883 -31.9 -49.9 15 18.0 -33.3 350 85 321.3 321.4 289.3 321.8 0.11 25 348 8257 -33.7 -52.7 13 19.0 -35.0 352 91 323.8 323.9 290.0 324.2 0.08 26 316 8925 -39.5 -50.5 30 11.0 -40.1 355 105 324.8 324.9 290.3 325.3 0.12 27 300 9280 -40.1 -52.1 27 12.0 -40.8 350 125 328.8 328.9 291.5 329.3 0.10 28 297 9349 -40.5 -52.5 26 12.0 -41.2 349 126 329.2 329.2 291.6 329.6 0.10 29 270 9991 -46.1 -53.1 45 7.0 -46.4 342 133 330.2 330.2 291.9 330.6 0.10 30 265 10116 -46.8 -57.1 30 10.3 -47.1 340 135 331.0 331.0 292.0 331.2 0.06 31 264 10141 -46.9 -57.9 27 11.0 -47.3 340 135 331.1 331.2 292.1 331.4 0.06 32 250 10500 -50.1 -59.1 34 9.0 -50.4 345 132 331.6 331.6 292.2 331.8 0.05 33 228 11093 -54.9 -60.9 47 6.0 -55.0 348 120 333.1 333.1 292.6 333.3 0.05 34 217 11407 -56.9 -64.9 36 8.0 -57.1 350 105 334.8 334.8 293.0 334.9 0.03 35 210 11614 -55.3 -73.3 9 18.0 -55.5 346 91 340.4 340.4 294.4 340.4 0.01 36 209 11645 -53.3 -75.3 5 22.0 -53.6 345 88 344.0 344.0 295.3 344.0 0.01 37 205 11770 -51.1 -79.1 2 28.0 -51.5 342 80 349.4 349.4 296.5 349.4 0.00 38 200 11930 -50.3 -79.3 2 29.0 -50.8 340 70 353.1 353.1 297.3 353.1 0.00 39 199 11963 -50.1 -79.1 2 29.0 -50.6 340 70 353.9 353.9 297.5 354.0 0.00 40 161 13322 -56.5 -82.5 2 26.0 -56.8 340 65 365.3 365.3 299.7 365.3 0.00 41 157 13482 -56.1 -84.1 2 28.0 -56.4 340 62 368.6 368.6 300.3 368.6 0.00 42 150 13770 -57.3 -83.3 2 26.0 -57.6 340 57 371.4 371.4 300.8 371.4 0.00 43 141 14160 -58.9 -84.9 2 26.0 -59.2 335 59 375.2 375.2 301.5 375.2 0.00 44 138 14296 -56.9 -84.9 2 28.0 -57.2 331 60 381.0 381.0 302.4 381.0 0.00 45 130 14675 -56.3 -86.3 1 30.0 -56.6 322 61 388.7 388.7 303.6 388.7 0.00 46 104 16075 -62.1 -88.1 2 26.0 -62.3 327 40 403.2 403.2 305.6 403.2 0.00 47 103 16136 -59.9 -86.9 2 27.0 -60.2 325 39 408.5 408.5 306.3 408.5 0.00 48 100 16320 -60.7 -87.7 2 27.0 -61.0 320 37 410.4 410.4 306.6 410.5 0.00 49 87 17182 -63.1 -89.1 2 26.0 -63.3 332 35 422.3 422.3 308.0 422.3 0.00 50 80 17702 -60.1 -89.1 1 29.0 -60.4 316 27 438.7 438.7 309.7 438.7 0.00 51 75 18102 -62.5 -89.5 1 27.0 -62.8 322 22 441.9 441.9 310.1 441.9 0.00 52 70 18530 -60.7 -89.7 1 29.0 -61.1 335 38 454.5 454.5 311.3 454.5 0.00 53 62 19282 -60.1 -90.1 1 30.0 -60.6 341 29 471.9 471.9 312.8 471.9 0.00 54 58 19693 -62.7 -90.7 1 28.0 -63.1 348 17 475.1 475.1 313.1 475.1 0.00 55 53 20249 -59.9 -89.9 1 30.0 -60.4 327 19 494.0 494.0 314.5 494.0 0.00 56 50 20610 -61.7 -89.7 1 28.0 -62.1 305 9 498.1 498.1 314.8 498.1 0.00 57 47 20993 -63.7 -90.7 1 27.0 -64.1 294 10 502.2 502.2 315.1 502.2 0.00 58 42 21693 -58.7 -89.7 1 31.0 -59.5 315 19 531.0 531.0 317.0 531.0 0.00 59 37 22485 -62.1 -91.1 1 29.0 -62.7 20 5 541.9 541.9 317.6 541.9 0.00 60 30 23790 -60.5 -91.5 1 31.0 -61.4 255 23 579.7 579.7 319.6 579.7 0.00 61 20 26350 -53.7 -88.7 1 35.0 -56.2 250 27 671.8 671.8 323.5 671.9 0.01 62 19 26678 -53.9 -88.9 1 35.0 -56.5 259 30 681.1 681.1 323.8 681.2 0.01 63 17 27399 -48.7 -86.7 0 38.0 -53.1 247 37 719.8 719.8 325.0 719.9 0.01 64 13 29137 -54.1 -88.1 1 34.0 -57.4 246 44 758.5 758.5 326.2 758.6 0.01 65 12 29654 -50.9 -87.9 0 37.0 -55.5 252 55 787.4 787.4 326.9 787.5 0.01 66 10 30840 -50.3 -87.3 0 37.0 -55.7 255 65 831.8 831.8 328.0 832.0 0.02 67 9.2 31387 -48.3 -87.3 0 39.0 -54.8 859.5 859.5 328.6 859.7 0.02 68 6.9 33269 -51.3 -87.3 1 36.0 -57.5 920.8 920.8 329.8 921.0 0.03 TRP 217 11407 -56.9 -64.9 36 8.0 -57.1 350 105 334.8 334.8 293.0 334.9 0.03 WND 265 10116 -46.8 -57.1 30 10.3 -47.1 340 135 331.0 331.0 292.0 331.2 0.06 Sounding variables and indices 1000-500 mb thick: 5455.00 m Freezing level: 877.94 mb = 1239.41 m = 4066.26 ft Wetbulb zero: 910.76 mb = 938.36 m = 3078.57 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 29.28 % Est. max temperature: 10.97 C = 51.74 F Sfc-Lift cond lev (LCL): 868.51 mb = 1319.27 m = 4328.28 ft T: -0.60 C 700-500 lapse rate: 4.77 C/km ThetaE index: 1.20 C Layer 734.0- 700.0 mb Conv cond level (CCL): 651.00 mb = 3599.06 m = 11807.79 ft Mean mixing ratio: 3.43 g/kg Conv temperature: 27.32 C = 81.18 F Cap Strength: 15.39 C Lifted Index: 18.43 C Risk: None Lifted Index @300 mb: 26.15 C Lifted Index @700 mb: 10.38 C Showalter Index: 17.66 C Risk: None Total Totals Index: 25.70 C Risk: None Vertical Totals Index: 14.40 C Cross Totals Index: 11.30 C K Index: -19.60 Risk: None Sweat Index: 89.00 Risk: None Energy Index: 4.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.08 J/kg Max Up Vert Vel: 3.19 m/s Conv Inhibition (B-): 71502.98 J/kg Cap Strength: 18.13 C Lift Cond Lev (LCL): 849.91 mb = 1492.81 m = 4897.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 27 at 27 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 ---------------------------------------------------------- 0 997 189 315 3 2.1 -2.1 | 214 26 14.3 21.6 1 983 305 360 11 -0.0 -11.0 | 224 18 12.2 12.8 2 948 610 355 20 1.7 -19.9 | 255 14 14.0 3.8 3 925 814 355 18 1.6 -17.9 | 247 15 13.8 5.8 4 913 914 360 17 -0.0 -17.0 | 241 14 12.2 6.8 5 879 1219 20 14 -4.8 -13.2 | 215 13 7.4 10.6 6 850 1492 10 14 -2.4 -13.8 | 224 14 9.8 10.0 7 847 1524 360 15 -0.0 -15.0 | 234 15 12.2 8.8 8 815 1829 350 18 3.1 -17.7 | 249 16 15.3 6.0 9 784 2134 360 21 -0.0 -21.0 | 257 13 12.2 2.8 10 754 2438 10 18 -3.1 -17.7 | 236 11 9.1 6.0 11 726 2743 360 25 -0.0 -25.0 | 276 12 12.2 -1.2 12 700 3031 360 30 -0.0 -30.0 | 297 14 12.2 -6.2 13 698 3048 355 33 2.9 -32.9 | 301 18 15.1 -9.1 14 645 3658 360 28 -0.0 -28.0 | 289 13 12.2 -4.2 15 596 4267 355 57 5.0 -56.8 | 333 37 17.2 -33.0 16 551 4877 355 56 4.9 -55.8 | 332 36 17.1 -32.0 17 509 5486 355 63 5.5 -62.8 | 336 43 17.7 -39.0 18 500 5630 355 61 5.3 -60.8 | 335 41 17.5 -37.0 19 489 5791 355 61 5.3 -60.8 | 335 41 17.5 -37.0 20 469 6096 360 64 -0.0 -64.0 | 343 42 12.2 -40.2 21 400 7270 345 82 21.2 -79.2 | 329 65 33.4 -55.4 22 380 7620 350 83 14.4 -81.7 | 335 64 26.6 -58.0 23 364 7925 350 85 14.8 -83.7 | 336 66 27.0 -59.9 24 320 8839 355 103 9.0 -102.6 | 345 82 21.2 -78.8 25 306 9144 355 111 9.7 -110.6 | 346 90 21.9 -86.8 26 300 9280 350 125 21.7 -123.1 | 341 105 33.9 -99.3 27 265 10116 340 135 46.2 -126.9 | 330 118 58.4 -103.1 28 255 10363 340 135 46.2 -126.9 | 330 118 58.4 -103.1 29 250 10500 345 132 34.2 -127.5 | 336 114 46.4 -103.7 30 244 10668 345 132 34.2 -127.5 | 336 114 46.4 -103.7 31 221 11278 350 115 20.0 -113.3 | 340 95 32.2 -89.5 32 217 11407 350 105 18.2 -103.4 | 339 85 30.4 -79.6 33 201 11887 340 72 24.6 -67.7 | 320 57 36.8 -43.9 34 200 11930 340 70 23.9 -65.8 | 319 55 36.2 -42.0 35 183 12497 340 65 22.2 -61.1 | 317 51 34.4 -37.3 36 175 12802 340 75 25.7 -70.5 | 321 60 37.9 -46.7 37 150 13770 340 57 19.5 -53.6 | 313 44 31.7 -29.8 38 144 14021 340 58 19.8 -54.5 | 314 44 32.1 -30.7 39 131 14630 320 62 39.9 -47.5 | 295 57 52.1 -23.7 40 119 15240 350 49 8.5 -48.3 | 320 32 20.7 -24.5 41 100 16320 320 37 23.8 -28.3 | 277 36 36.0 -4.6 42 98 16459 320 37 23.8 -28.3 | 277 36 36.0 -4.6 43 93 16764 315 45 31.8 -31.8 | 280 45 44.0 -8.1 44 84 17374 340 30 10.3 -28.2 | 281 23 22.5 -4.4 45 80 17678 315 27 19.1 -19.1 | 262 32 31.3 4.7 46 76 17983 330 22 11.0 -19.1 | 259 24 23.2 4.7 47 73 18288 310 22 16.9 -14.1 | 252 31 29.1 9.6 48 70 18530 335 38 16.1 -34.4 | 291 30 28.3 -10.7 49 66 18898 335 41 17.3 -37.2 | 294 32 29.5 -13.4 50 57 19812 350 13 2.3 -12.8 | 233 18 14.5 11.0 51 54 20117 325 18 10.3 -14.7 | 248 24 22.5 9.0 52 52 20422 330 21 10.5 -18.2 | 256 23 22.7 5.6 53 50 20610 305 9 7.4 -5.2 | 226 27 19.6 18.6 54 49 20726 285 2 1.9 -0.5 | 211 27 14.1 23.2 55 44 21336 305 20 16.4 -11.5 | 247 31 28.6 12.3 56 42 21641 305 19 15.6 -10.9 | 245 31 27.8 12.9 57 40 21946 360 17 -0.0 -17.0 | 241 14 12.2 6.8 58 38 22250 35 10 -5.7 -8.2 | 203 17 6.5 15.6 59 37 22555 15 4 -1.0 -3.9 | 209 23 11.2 19.9 60 35 22860 275 15 14.9 -1.3 | 230 35 27.2 22.5 61 33 23165 305 22 18.0 -12.6 | 250 32 30.2 11.1 62 32 23470 270 10 10.0 -0.0 | 223 33 22.2 23.8 63 30 23774 255 5 4.8 1.3 | 214 30 17.0 25.1 64 30 23790 255 23 22.2 6.0 | 229 45 34.4 29.7 65 29 24079 230 10 7.7 6.4 | 213 36 19.9 30.2 66 27 24384 285 28 27.0 -7.2 | 247 43 39.3 16.5 67 26 24689 305 19 15.6 -10.9 | 245 31 27.8 12.9 68 25 24994 295 10 9.1 -4.2 | 227 29 21.3 19.5 69 24 25298 265 16 15.9 1.4 | 228 38 28.2 25.2 70 23 25603 275 16 15.9 -1.4 | 232 36 28.2 22.4 71 20 26213 225 15 10.6 10.6 | 214 41 22.8 34.4 72 20 26350 250 27 25.4 9.2 | 229 50 37.6 33.0 73 18 27127 270 33 33.0 -0.0 | 242 51 45.2 23.8 74 17 27432 245 37 33.5 15.6 | 229 60 45.7 39.4 75 16 27737 265 34 33.9 3.0 | 240 53 46.1 26.7 76 14 28651 240 33 28.6 16.5 | 225 57 40.8 40.3 77 12 29870 255 60 58.0 15.5 | 241 80 70.2 39.3 78 10 30840 255 65 62.8 16.8 | 242 85 75.0 40.6 Wind Parameters Mean winds (0-6000m): 357.2 at 35.6 knts Storm direction: 27.2 at 26.7 knts Shear (0-3000m) pos: 3.0 neg: 2.9 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 85.7 deg Storm rel helicity (0-3000m) pos: 134.5 neg: -40.9 tot: 93.6 m^2/s^2 ave: 31.2 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 60.88 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 ------------------------------------------------------------------------------- 500 356 14 234 16| 17.5 0.0 17.5| 56.0 -0.5 55.4 110.9 0.66| 18.2 12.0 1000 359 15 236 15| 6.8 0.0 6.8| 56.0 -29.3 26.7 26.7 0.14| 13.5 1.9 1500 2 15 234 14| 4.5 2.3 6.8| 79.8 -29.3 50.5 33.7 0.30| 11.4 3.4 2000 0 16 238 14| 4.6 1.7 6.3| 94.3 -30.7 63.7 31.8 0.33| 10.3 3.4 2500 1 17 240 14| 3.6 1.8 5.4|110.3 -39.0 71.3 28.5 0.33| 10.0 3.3 3000 1 19 248 13| 3.0 2.9 5.9|134.5 -40.9 93.6 31.2 0.38| 10.2 3.9 4000 359 23 268 12| 2.2 5.1 7.3|205.6 -49.1 156.5 39.1 0.38| 11.4 4.3 5000 358 30 295 15| 1.7 4.8 6.5|227.0 -52.2 174.8 35.0 0.37| 9.9 3.7 6000 357 36 310 18| 2.0 4.1 6.1|305.4 -67.8 237.6 39.6 0.38| 9.4 3.5 Wrote GIF file: /home/apache/climate/data/raob//CWMW/skewt/CWMW.skewt.20251017.00.gif