UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102012.upa.cvt Date: 1200Z 20 OCT 25 Searching for CWEU... Searching the city database file for: CWEU ... Date:1200Z 20 OCT 25 Station: CWEU WMO ident: 71917 Latitude: 79.98 Longitude: -85.93 Elevation: 10.00 ------------------------------------------------------------------------------- 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 1022 10 -16.3 -18.2 85 1.9 -16.6 140 1 255.3 255.4 255.2 257.6 0.89 1 1015 63 -16.7 -19.0 82 2.3 -17.1 118 2 255.4 255.5 255.1 257.6 0.84 2 1006 131 -15.9 -18.1 83 2.2 -16.3 89 2 256.8 257.0 256.5 259.3 0.91 3 1000 177 -14.1 -16.9 79 2.8 -14.6 70 3 259.0 259.2 258.5 261.8 1.02 4 991 246 -10.7 -14.9 71 4.2 -11.6 51 5 263.1 263.3 262.0 266.4 1.21 5 974 380 -8.7 -12.9 72 4.2 -9.8 55 7 266.5 266.7 264.9 270.4 1.45 6 970 412 -6.1 -12.1 62 6.0 -7.7 64 7 269.4 269.6 267.1 273.7 1.56 7 952 558 -4.9 -10.9 63 6.0 -6.7 102 8 272.1 272.3 269.2 276.9 1.74 8 936 691 -5.5 -11.5 63 6.0 -7.2 115 8 272.8 273.0 269.6 277.5 1.69 9 925 784 -6.1 -11.0 68 4.9 -7.5 115 9 273.1 273.4 269.9 278.1 1.78 10 868 1279 -9.3 -12.4 78 3.1 -10.1 152 15 274.8 275.0 270.9 279.5 1.70 11 850 1441 -7.9 -10.8 80 2.9 -8.8 115 10 277.9 278.2 273.2 283.5 1.97 12 842 1515 -6.7 -12.7 62 6.0 -8.4 115 11 279.9 280.2 273.9 284.8 1.71 13 813 1787 -8.7 -16.7 52 8.0 -10.7 153 11 280.6 280.8 273.6 284.3 1.27 14 700 2932 -15.1 -16.8 87 1.7 -15.5 275 16 285.8 286.0 276.7 290.1 1.46 15 646 3533 -19.5 -19.9 97 0.4 -19.6 277 18 287.4 287.6 277.2 291.1 1.22 16 642 3579 -17.3 -21.7 69 4.4 -18.2 278 17 290.4 290.6 278.4 293.7 1.05 17 636 3650 -17.1 -21.3 70 4.2 -18.0 280 16 291.4 291.6 279.0 294.8 1.10 18 625 3780 -17.5 -22.0 68 4.5 -18.4 278 16 292.4 292.6 279.4 295.7 1.05 19 598 4110 -19.1 -21.7 80 2.6 -19.7 273 15 294.3 294.5 280.4 297.8 1.13 20 524 5081 -24.7 -28.7 69 4.0 -25.4 259 21 298.9 299.0 281.8 301.1 0.68 21 500 5420 -27.5 -29.2 85 1.7 -27.8 265 22 299.5 299.6 282.1 301.7 0.68 22 483 5669 -29.3 -30.1 93 0.8 -29.4 262 25 300.3 300.4 282.4 302.4 0.65 23 475 5789 -29.9 -32.2 80 2.3 -30.2 260 27 301.0 301.1 282.5 302.8 0.54 24 473 5819 -29.9 -39.9 37 10.0 -30.9 260 27 301.3 301.4 282.3 302.2 0.25 25 463 5971 -30.9 -35.6 63 4.7 -31.4 263 27 301.9 302.0 282.7 303.3 0.40 26 460 6017 -31.1 -41.1 37 10.0 -32.0 264 27 302.2 302.3 282.6 303.0 0.23 27 440 6332 -33.1 -37.8 63 4.7 -33.6 269 29 303.6 303.6 283.3 304.7 0.33 28 426 6560 -34.7 -39.2 64 4.5 -35.1 273 32 304.4 304.4 283.5 305.4 0.30 29 422 6626 -34.9 -38.7 68 3.8 -35.3 274 32 304.9 305.0 283.8 306.0 0.32 30 408 6862 -35.7 -40.7 60 5.0 -36.1 272 37 306.8 306.9 284.5 307.8 0.27 31 404 6931 -35.5 -45.5 35 10.0 -36.2 271 38 308.0 308.0 284.8 308.6 0.16 32 403 6948 -35.7 -41.7 54 6.0 -36.2 271 39 307.9 308.0 284.9 308.8 0.24 33 400 7000 -35.7 -41.7 54 6.0 -36.2 270 40 308.6 308.6 285.1 309.5 0.25 34 384 7282 -37.5 -42.4 60 4.9 -37.9 268 42 309.8 309.9 285.6 310.7 0.24 35 376 7427 -38.1 -44.1 53 6.0 -38.5 267 43 310.9 311.0 285.9 311.7 0.20 36 308 8767 -48.5 -55.5 44 7.0 -48.7 261 54 314.6 314.6 287.1 314.9 0.07 37 300 8940 -49.3 -56.3 44 7.0 -49.5 260 56 315.9 315.9 287.5 316.1 0.06 38 292 9116 -50.7 -57.7 43 7.0 -50.9 260 57 316.3 316.3 287.6 316.5 0.05 39 287 9228 -51.3 -55.2 63 3.9 -51.4 260 57 317.0 317.0 287.9 317.3 0.07 40 284 9296 -51.9 -57.9 48 6.0 -52.1 260 57 317.1 317.1 287.9 317.3 0.05 41 276 9480 -53.3 -55.6 76 2.3 -53.4 260 56 317.7 317.7 288.1 318.0 0.07 42 255 9985 -56.5 -61.3 55 4.8 -56.6 260 54 320.2 320.3 288.9 320.4 0.04 43 250 10110 -57.5 -61.7 59 4.2 -57.6 260 54 320.6 320.6 289.0 320.7 0.04 44 232 10578 -59.9 -64.8 53 4.9 -60.0 256 52 323.9 323.9 290.0 324.0 0.03 45 229 10659 -60.7 -65.6 52 4.9 -60.7 255 52 323.8 323.9 289.9 323.9 0.02 46 216 11021 -61.3 -64.2 68 2.9 -61.3 257 48 328.4 328.4 291.3 328.5 0.03 47 208 11255 -60.1 -74.1 14 14.0 -60.2 259 45 333.8 333.8 292.7 333.9 0.01 48 203 11407 -58.9 -80.9 4 22.0 -59.0 259 43 338.0 338.0 293.9 338.1 0.00 49 200 11500 -57.9 -78.9 5 21.0 -58.1 260 42 341.1 341.1 294.6 341.1 0.00 50 196 11628 -57.3 -79.3 5 22.0 -57.5 262 41 344.0 344.0 295.3 344.0 0.00 51 190 11825 -58.3 -80.3 4 22.0 -58.5 265 40 345.5 345.5 295.6 345.5 0.00 52 187 11926 -56.7 -80.7 3 24.0 -56.9 266 40 349.6 349.6 296.5 349.6 0.00 53 175 12349 -55.5 -81.5 3 26.0 -55.8 273 38 358.3 358.3 298.4 358.3 0.00 54 150 13340 -53.1 -83.1 1 30.0 -53.5 270 35 378.6 378.6 302.0 378.6 0.00 55 146 13514 -52.9 -82.9 1 30.0 -53.4 269 35 381.9 381.9 302.5 381.9 0.00 56 100 15940 -54.5 -86.5 1 32.0 -55.1 275 40 422.4 422.4 308.0 422.4 0.00 57 85 16977 -56.5 -87.5 1 31.0 -57.1 276 30 438.5 438.5 309.7 438.5 0.00 58 80 17362 -55.7 -87.7 1 32.0 -56.3 289 29 447.8 447.8 310.7 447.8 0.00 59 70 18210 -57.3 -88.3 1 31.0 -57.9 275 29 461.8 461.8 312.0 461.8 0.00 60 52 20067 -61.3 -89.3 1 28.0 -61.8 309 29 493.5 493.5 314.5 493.5 0.00 61 50 20310 -61.1 -89.1 1 28.0 -61.6 310 24 499.5 499.5 314.9 499.5 0.00 62 30 23450 -64.5 -91.5 1 27.0 -65.0 315 37 568.8 568.8 319.1 568.8 0.00 63 20 25910 -68.3 -92.3 2 24.0 -68.8 315 29 627.1 627.1 321.8 627.1 0.00 64 19 26217 -68.9 -92.9 2 24.0 -69.4 320 28 634.5 634.5 322.1 634.5 0.00 65 17 26883 -67.1 -93.1 1 26.0 -67.8 307 38 660.8 660.8 323.1 660.8 0.00 66 10 30060 -69.7 -94.7 1 25.0 -70.5 315 36 759.4 759.4 326.2 759.4 0.00 67 7.3 31932 -70.5 -95.5 1 25.0 -71.4 827.6 827.6 327.9 827.7 0.01 68 6.8 32354 -69.3 -95.3 1 26.0 -70.4 849.6 849.6 328.4 849.6 0.01 TRP 229 10659 -60.7 -65.6 52 4.9 -60.7 255 52 323.8 323.9 289.9 323.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5243.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 73.95 % Est. max temperature: 3.20 C = 37.75 F Sfc-Lift cond lev (LCL): 990.78 mb = 247.75 m = 812.82 ft T: -10.67 C 700-500 lapse rate: 4.98 C/km ThetaE index: 0.49 C Layer 813.0- 700.0 mb Conv cond level (CCL): 1015.00 mb = 62.65 m = 205.54 ft Mean mixing ratio: 1.41 g/kg Conv temperature: -12.26 C = 9.94 F Cap Strength: 24.09 C Lifted Index: 24.22 C Risk: None Lifted Index @300 mb: 32.36 C Lifted Index @700 mb: 15.23 C Showalter Index: 13.73 C Risk: None Total Totals Index: 36.30 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 16.70 C K Index: 7.10 Risk: None Sweat Index: 42.00 Risk: None Energy Index: 3.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 85.01 J/kg Max Up Vert Vel: 13.04 m/s Conv Inhibition (B-): 63812.26 J/kg Cap Strength: 24.20 C Lift Cond Lev (LCL): 906.78 mb = 938.66 m = 3079.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 281 at 12 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 1022 10 140 1 -0.6 0.8 | 104 12 -12.0 3.0 1 1000 177 70 3 -2.8 -1.0 | 95 14 -14.1 1.2 2 984 305 35 6 -3.4 -4.9 | 80 15 -14.8 -2.7 3 946 610 115 8 -7.3 3.4 | 107 19 -18.6 5.6 4 925 784 115 9 -8.2 3.8 | 107 20 -19.5 6.0 5 910 914 130 9 -6.9 5.8 | 114 20 -18.2 8.0 6 875 1219 165 17 -4.4 16.4 | 140 24 -15.7 18.6 7 850 1441 115 10 -9.1 4.2 | 108 21 -20.4 6.4 8 841 1524 115 11 -10.0 4.6 | 108 22 -21.3 6.9 9 808 1829 160 11 -3.8 10.3 | 130 20 -15.1 12.5 10 777 2134 190 12 2.1 11.8 | 147 17 -9.2 14.0 11 746 2438 225 11 7.8 7.8 | 160 11 -3.6 10.0 12 717 2743 260 11 10.8 1.9 | 173 4 -0.5 4.1 13 700 2932 275 16 15.9 -1.4 | 260 5 4.6 0.8 14 689 3048 265 25 24.9 2.2 | 252 14 13.6 4.4 15 635 3658 280 16 15.8 -2.8 | 277 4 4.4 -0.6 16 584 4267 270 15 15.0 -0.0 | 239 4 3.7 2.2 17 538 4877 265 20 19.9 1.7 | 245 9 8.6 3.9 18 516 5182 255 22 21.3 5.7 | 231 13 9.9 7.9 19 500 5420 265 22 21.9 1.9 | 249 11 10.6 4.1 20 474 5791 260 27 26.6 4.7 | 246 17 15.3 6.9 21 454 6096 265 27 26.9 2.4 | 254 16 15.6 4.6 22 417 6706 275 33 32.9 -2.9 | 272 22 21.5 -0.7 23 400 7000 270 40 40.0 -0.0 | 266 29 28.7 2.2 24 365 7620 265 44 43.8 3.8 | 259 33 32.5 6.0 25 300 8940 260 56 55.1 9.7 | 255 45 43.8 11.9 26 291 9144 260 57 56.1 9.9 | 255 46 44.8 12.1 27 250 10110 260 54 53.2 9.4 | 255 43 41.9 11.6 28 229 10659 255 52 50.2 13.5 | 248 42 38.9 15.7 29 229 10668 255 52 50.2 13.5 | 248 42 38.9 15.7 30 200 11500 260 42 41.4 7.3 | 252 31 30.0 9.5 31 171 12497 275 37 36.9 -3.2 | 272 26 25.5 -1.0 32 156 13106 260 32 31.5 5.6 | 249 22 20.2 7.8 33 150 13340 270 35 35.0 -0.0 | 265 24 23.7 2.2 34 129 14326 265 34 33.9 3.0 | 257 23 22.5 5.2 35 112 15240 280 37 36.4 -6.4 | 280 25 25.1 -4.2 36 100 15940 275 40 39.8 -3.5 | 273 29 28.5 -1.3 37 97 16154 275 40 39.8 -3.5 | 273 29 28.5 -1.3 38 88 16764 290 33 31.0 -11.3 | 295 22 19.7 -9.1 39 84 17069 270 28 28.0 -0.0 | 262 17 16.7 2.2 40 80 17374 290 29 27.3 -9.9 | 296 18 15.9 -7.7 41 73 17983 290 23 21.6 -7.9 | 299 12 10.3 -5.7 42 70 18210 275 29 28.9 -2.5 | 271 18 17.6 -0.3 43 69 18288 265 25 24.9 2.2 | 252 14 13.6 4.4 44 60 19202 285 38 36.7 -9.8 | 287 26 25.4 -7.6 45 52 20117 310 28 21.4 -18.0 | 327 19 10.1 -15.8 46 50 20310 310 24 18.4 -15.4 | 332 15 7.1 -13.2 47 49 20422 295 28 25.4 -11.8 | 304 17 14.0 -9.6 48 47 20726 300 28 24.2 -14.0 | 312 17 12.9 -11.8 49 42 21336 315 29 20.5 -20.5 | 333 20 9.2 -18.3 50 40 21641 290 27 25.4 -9.2 | 297 16 14.0 -7.0 51 38 21946 305 30 24.6 -17.2 | 319 20 13.2 -15.0 52 35 22555 290 32 30.1 -10.9 | 295 21 18.7 -8.7 53 33 22860 305 35 28.7 -20.1 | 316 25 17.3 -17.9 54 30 23450 315 37 26.2 -26.2 | 328 28 14.8 -24.0 55 28 23774 315 37 26.2 -26.2 | 328 28 14.8 -24.0 56 24 24689 315 29 20.5 -20.5 | 333 20 9.2 -18.3 57 23 24994 330 28 14.0 -24.2 | 353 22 2.7 -22.0 58 21 25603 305 28 22.9 -16.1 | 320 18 11.6 -13.9 59 20 25910 315 29 20.5 -20.5 | 333 20 9.2 -18.3 60 19 26213 320 28 18.0 -21.4 | 341 20 6.7 -19.2 61 17 26822 305 37 30.3 -21.2 | 315 27 19.0 -19.0 62 16 27432 325 43 24.7 -35.2 | 338 36 13.3 -33.0 63 15 27737 340 38 13.0 -35.7 | 357 34 1.7 -33.5 64 14 28042 315 32 22.6 -22.6 | 331 23 11.3 -20.4 65 12 28956 325 42 24.1 -34.4 | 338 35 12.8 -32.2 66 11 29261 335 35 14.8 -31.7 | 353 30 3.5 -29.5 67 11 29566 325 28 16.1 -22.9 | 347 21 4.7 -20.7 68 10 29870 330 32 16.0 -27.7 | 350 26 4.7 -25.5 69 10 30060 315 36 25.5 -25.5 | 329 27 14.1 -23.3 Wind Parameters Mean winds (0-6000m): 251.0 at 15.4 knts Storm direction: 281.0 at 11.5 knts Shear (0-3000m) pos: 5.6 neg: 1.8 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): 151.1 deg Storm rel helicity (0-3000m) pos: 205.1 neg: -100.8 tot: 104.4 m^2/s^2 ave: 34.8 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 14.5 stream: 4.6 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 1.62 Bulk Shear: 52.35 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 63 5 91 15| 0.0 7.0 7.0| 22.4 -22.8 -0.4 -0.8 -0.08| 13.7 -1.1 1000 104 7 102 18| 4.7 3.5 8.2| 67.4 -22.8 44.6 44.6 0.32| 11.9 3.8 1500 128 9 113 20| 3.1 3.7 6.8|111.4-100.8 10.6 7.1 0.05| 15.0 0.7 2000 135 9 116 20| 4.8 2.7 7.5|173.2-100.8 72.4 36.2 0.24| 14.4 3.4 2500 151 10 124 19| 4.5 2.2 6.7|197.1-100.8 96.4 38.5 0.29| 13.8 4.0 3000 171 10 134 18| 5.6 1.8 7.4|205.1-100.8 104.4 34.8 0.31| 14.5 4.6 4000 227 13 169 11| 3.6 1.6 5.3|212.5-103.1 109.4 27.4 0.29| 12.5 3.6 5000 244 14 187 8| 2.9 0.7 3.6|213.4-107.4 106.0 21.2 0.25| 10.8 2.7 6000 251 15 204 8| 2.6 0.3 2.9|229.6-112.6 117.1 19.5 0.25| 10.1 2.5 Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20251020.12.gif