UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052812.upa.cvt Date: 1200Z 28 MAY 25 Searching for CWEU... Searching the city database file for: CWEU ... Date:1200Z 28 MAY 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 ------------------------------------------------------------------------------- 0 1000 5 140 4 SFC 999 10 0.0 -3.0 80 3.0 -1.2 140 4 273.2 273.7 272.1 281.6 3.06 2 989 91 -1.1 -3.8 82 2.7 -2.1 156 5 272.9 273.4 271.6 280.9 2.91 3 970 247 -0.5 -7.5 59 7.0 -2.9 188 6 275.0 275.4 271.9 281.3 2.24 4 925 626 -4.1 -8.2 73 4.1 -5.4 255 11 275.1 275.5 271.9 281.3 2.22 5 850 1287 -8.7 -12.4 75 3.7 -9.7 275 8 277.0 277.3 272.3 282.0 1.73 6 801 1744 -12.5 -14.2 87 1.7 -12.9 276 13 277.7 278.0 272.5 282.3 1.59 7 781 1937 -12.7 -16.2 75 3.5 -13.6 268 16 279.5 279.8 273.2 283.5 1.38 8 770 2045 -12.5 -19.5 56 7.0 -14.0 267 20 280.9 281.1 273.5 284.0 1.06 9 755 2195 -13.7 -19.7 60 6.0 -15.0 267 24 281.2 281.3 273.6 284.3 1.06 10 711 2651 -14.1 -28.1 30 14.0 -16.5 275 31 285.6 285.7 275.2 287.3 0.53 11 700 2769 -14.9 -28.9 29 14.0 -17.3 275 31 286.0 286.1 275.4 287.6 0.50 12 649 3338 -18.1 -30.1 34 12.0 -20.0 272 31 288.6 288.7 276.7 290.2 0.48 13 646 3372 -18.1 -35.1 21 17.0 -20.4 272 31 289.0 289.1 276.6 290.0 0.30 14 643 3407 -18.1 -26.1 50 8.0 -19.5 271 31 289.4 289.5 277.4 291.6 0.71 15 640 3442 -18.3 -25.3 54 7.0 -19.6 271 31 289.5 289.7 277.6 291.9 0.76 16 616 3726 -20.5 -27.5 53 7.0 -21.7 270 32 290.2 290.3 277.8 292.3 0.65 17 612 3774 -19.7 -41.7 12 22.0 -22.1 271 33 291.7 291.7 277.7 292.2 0.16 18 597 3958 -19.7 -41.7 12 22.0 -22.1 272 35 293.7 293.8 278.7 294.3 0.16 19 581 4159 -21.1 -29.1 49 8.0 -22.4 274 38 294.4 294.5 279.7 296.3 0.59 20 550 4561 -24.5 -31.5 52 7.0 -25.5 277 42 295.0 295.1 279.8 296.6 0.50 21 535 4762 -25.3 -28.4 75 3.1 -25.8 279 43 296.4 296.5 280.7 298.6 0.69 22 500 5250 -28.7 -31.6 76 2.9 -29.1 280 47 298.0 298.1 281.3 299.8 0.54 23 493 5351 -29.5 -32.2 77 2.7 -29.8 280 48 298.3 298.4 281.3 300.0 0.52 24 440 6156 -32.7 -36.7 67 4.0 -33.1 280 59 304.1 304.2 283.5 305.4 0.37 25 406 6717 -36.7 -40.8 66 4.1 -37.0 280 66 306.0 306.0 284.1 306.9 0.27 26 400 6820 -37.5 -39.8 79 2.3 -37.7 280 68 306.3 306.3 284.3 307.3 0.30 27 398 6855 -37.5 -39.1 85 1.6 -37.7 280 68 306.7 306.8 284.5 307.8 0.32 28 364 7464 -42.1 -46.7 61 4.6 -42.3 280 66 308.5 308.5 284.9 309.1 0.16 29 361 7520 -42.5 -46.9 62 4.4 -42.8 280 66 308.7 308.7 285.0 309.2 0.16 30 347 7786 -43.9 -52.9 36 9.0 -44.2 281 67 310.3 310.3 285.5 310.6 0.08 31 340 7922 -44.9 -52.9 40 8.0 -45.2 282 68 310.7 310.8 285.7 311.1 0.08 32 318 8367 -47.3 -56.9 32 9.6 -47.6 285 70 313.5 313.5 286.6 313.7 0.05 33 300 8750 -49.3 -60.3 27 11.0 -49.6 285 65 315.9 315.9 287.4 316.0 0.04 34 297 8816 -49.9 -61.9 23 12.0 -50.1 285 64 315.9 315.9 287.4 316.0 0.03 35 277 9272 -47.9 -74.9 3 27.0 -48.3 286 57 325.2 325.2 290.3 325.2 0.01 36 250 9950 -45.5 -78.5 1 33.0 -46.2 290 39 338.4 338.4 293.9 338.4 0.00 37 245 10085 -45.3 -79.3 1 34.0 -46.0 290 38 340.7 340.7 294.5 340.7 0.00 38 234 10393 -45.7 -77.7 2 32.0 -46.4 290 35 344.6 344.6 295.4 344.6 0.00 39 200 11450 -42.9 -80.9 1 38.0 -43.9 295 28 364.8 364.8 299.6 364.9 0.00 40 199 11484 -42.5 -80.5 1 38.0 -43.6 295 28 366.0 366.0 299.8 366.0 0.00 41 179 12192 -44.9 -81.9 1 37.0 -45.8 280 29 373.3 373.3 301.1 373.3 0.00 42 168 12615 -43.5 -82.5 1 39.0 -44.6 295 24 382.5 382.5 302.6 382.5 0.00 43 150 13370 -45.7 -83.7 1 38.0 -46.7 290 18 391.3 391.3 304.0 391.3 0.00 44 147 13504 -46.1 -84.1 1 38.0 -47.1 294 19 392.9 392.9 304.2 392.9 0.00 45 125 14586 -44.7 -83.7 1 39.0 -46.0 282 16 414.1 414.1 307.0 414.1 0.00 46 109 15497 -47.1 -85.1 1 38.0 -48.3 326 11 426.1 426.1 308.4 426.1 0.00 47 108 15558 -45.5 -84.5 0 39.0 -46.9 327 10 430.2 430.2 308.9 430.3 0.00 48 104 15809 -46.7 -84.7 1 38.0 -48.0 274 11 432.6 432.6 309.1 432.6 0.00 49 100 16070 -45.7 -84.7 0 39.0 -47.1 285 14 439.4 439.4 309.8 439.4 0.00 50 84 17233 -46.3 -85.3 0 39.0 -47.9 340 12 460.7 460.7 311.8 460.7 0.00 51 70 18450 -45.1 -85.1 0 40.0 -47.1 320 7 487.9 487.9 314.1 487.9 0.00 52 50 20700 -44.1 -84.1 0 40.0 -47.0 320 5 539.5 539.5 317.5 539.6 0.01 53 43 21712 -43.3 -83.3 0 40.0 -46.8 329 6 565.3 565.3 318.9 565.3 0.01 54 38 22539 -45.3 -84.3 0 39.0 -48.6 359 0 580.5 580.5 319.7 580.6 0.01 55 30 24120 -43.9 -83.9 0 40.0 -48.2 30 6 625.0 625.0 321.7 625.0 0.01 56 20 26850 -42.7 -82.7 0 40.0 -48.8 15 7 705.5 705.5 324.6 705.6 0.02 57 19 27196 -42.7 -82.7 0 40.0 -49.0 20 8 715.9 715.9 324.9 716.1 0.02 TRP 297 8816 -49.9 -61.9 23 12.0 -50.1 285 64 315.9 315.9 287.4 316.0 0.03 WND 318 8367 -47.3 -56.9 32 9.6 -47.6 285 70 313.5 313.5 286.6 313.7 0.05 Sounding variables and indices 1000-500 mb thick: 5245.00 m Freezing level: 999.00 mb = 10.00 m = 32.81 ft Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 57.25 % Est. max temperature: 3.82 C = 38.87 F Sfc-Lift cond lev (LCL): 953.23 mb = 385.98 m = 1266.31 ft T: -1.82 C 700-500 lapse rate: 5.56 C/km ThetaE index: 0.72 C Layer 989.0- 970.0 mb Conv cond level (CCL): 851.17 mb = 1276.23 m = 4187.06 ft Mean mixing ratio: 2.34 g/kg Conv temperature: 3.77 C = 38.79 F Cap Strength: 13.32 C Lifted Index: 14.23 C Risk: None Lifted Index @300 mb: 24.51 C Lifted Index @700 mb: 6.82 C Showalter Index: 13.67 C Risk: None Total Totals Index: 36.30 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 16.30 C K Index: -6.40 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 3.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.48 J/kg Max Up Vert Vel: 4.35 m/s Conv Inhibition (B-): 65185.77 J/kg Cap Strength: 14.20 C Lift Cond Lev (LCL): 880.27 mb = 1013.46 m = 3324.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 at 22 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 10 140 4 -2.6 3.1 | 127 26 -20.6 15.4 1 963 305 200 6 2.1 5.6 | 138 24 -16.0 18.0 2 927 610 260 10 9.8 1.7 | 150 16 -8.2 14.1 3 925 626 255 11 10.6 2.8 | 154 17 -7.4 15.2 4 891 914 245 12 10.9 5.1 | 158 19 -7.2 17.5 5 857 1219 255 8 7.7 2.1 | 144 18 -10.3 14.5 6 850 1287 275 8 8.0 -0.7 | 139 15 -10.1 11.7 7 824 1524 290 12 11.3 -4.1 | 141 11 -6.8 8.3 8 792 1829 270 13 13.0 -0.0 | 158 13 -5.0 12.4 9 761 2134 265 23 22.9 2.0 | 199 15 4.9 14.4 10 731 2438 275 30 29.9 -2.6 | 230 15 11.8 9.8 11 702 2743 275 31 30.9 -2.7 | 233 16 12.8 9.7 12 700 2769 275 31 30.9 -2.7 | 233 16 12.8 9.7 13 621 3658 270 31 31.0 -0.0 | 226 18 13.0 12.4 14 571 4267 275 40 39.8 -3.5 | 248 24 21.8 8.9 15 526 4877 280 44 43.3 -7.6 | 259 26 25.3 4.7 16 500 5250 280 47 46.3 -8.2 | 261 29 28.2 4.2 17 443 6096 280 58 57.1 -10.1 | 267 39 39.1 2.3 18 407 6706 280 66 65.0 -11.5 | 269 47 47.0 0.9 19 400 6820 280 68 67.0 -11.8 | 269 49 48.9 0.6 20 355 7620 280 66 65.0 -11.5 | 269 47 47.0 0.9 21 318 8367 285 70 67.6 -18.1 | 277 50 49.6 -5.7 22 310 8534 285 70 67.6 -18.1 | 277 50 49.6 -5.7 23 300 8750 285 65 62.8 -16.8 | 276 45 44.7 -4.4 24 297 8816 285 64 61.8 -16.6 | 275 44 43.8 -4.2 25 283 9144 285 60 58.0 -15.5 | 275 40 39.9 -3.1 26 250 9950 290 39 36.6 -13.3 | 273 19 18.6 -1.0 27 225 10668 290 33 31.0 -11.3 | 265 13 13.0 1.1 28 215 10973 290 30 28.2 -10.3 | 258 10 10.2 2.1 29 205 11278 280 33 32.5 -5.7 | 245 16 14.5 6.7 30 200 11450 295 28 25.4 -11.8 | 266 7 7.3 0.6 31 196 11582 295 28 25.4 -11.8 | 266 7 7.3 0.6 32 179 12192 280 29 28.6 -5.0 | 235 13 10.5 7.3 33 171 12497 285 28 27.0 -7.2 | 240 10 9.0 5.1 34 163 12802 310 18 13.8 -11.6 | 101 4 -4.2 0.8 35 156 13106 285 17 16.4 -4.4 | 169 8 -1.6 8.0 36 150 13370 290 18 16.9 -6.2 | 170 6 -1.1 6.2 37 142 13716 300 20 17.3 -10.0 | 163 2 -0.7 2.4 38 130 14326 295 19 17.2 -8.0 | 169 4 -0.8 4.4 39 124 14630 280 16 15.8 -2.8 | 167 10 -2.3 9.6 40 119 14935 285 16 15.5 -4.1 | 163 9 -2.6 8.2 41 113 15240 305 15 12.3 -8.6 | 123 7 -5.8 3.8 42 108 15545 330 10 5.0 -8.7 | 106 14 -13.0 3.7 43 103 15850 265 11 11.0 1.0 | 152 15 -7.1 13.3 44 100 16070 285 14 13.5 -3.6 | 153 10 -4.5 8.8 45 94 16459 285 14 13.5 -3.6 | 153 10 -4.5 8.8 46 82 17374 350 12 2.1 -11.8 | 92 16 -16.0 0.6 47 75 17983 305 13 10.6 -7.5 | 124 9 -7.4 4.9 48 72 18288 350 10 1.7 -9.8 | 99 16 -16.3 2.5 49 70 18450 320 7 4.5 -5.4 | 117 15 -13.5 7.0 50 63 19202 305 10 8.2 -5.7 | 124 12 -9.8 6.6 51 57 19812 295 10 9.1 -4.2 | 132 12 -9.0 8.2 52 55 20117 320 10 6.4 -7.7 | 112 13 -11.6 4.7 53 50 20700 320 5 3.2 -3.8 | 120 17 -14.8 8.6 54 45 21336 315 8 5.7 -5.7 | 119 14 -12.4 6.7 55 38 22555 0 0 -0.0 -0.0 | 124 22 -18.0 12.4 56 36 22860 305 10 8.2 -5.7 | 124 12 -9.8 6.6 57 35 23165 20 13 -4.4 -12.2 | 90 22 -22.5 0.2 58 33 23470 45 10 -7.1 -7.1 | 102 26 -25.1 5.3 59 30 24120 30 6 -3.0 -5.2 | 109 22 -21.0 7.2 60 25 25298 0 0 -0.0 -0.0 | 124 22 -18.0 12.4 61 20 26850 15 7 -1.8 -6.8 | 106 21 -19.9 5.6 62 16 27432 35 10 -5.7 -8.2 | 100 24 -23.8 4.2 Wind Parameters Mean winds (0-6000m): 274.5 at 29.2 knts Storm direction: 304.5 at 21.9 knts Shear (0-3000m) pos: 4.6 neg: 1.8 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 104.2 deg Storm rel helicity (0-3000m) pos: 151.4 neg: -27.8 tot: 123.6 m^2/s^2 ave: 41.2 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 4.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.09 Bulk Shear: 103.85 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 ------------------------------------------------------------------------------- 500 201 6 139 24| 10.5 0.0 10.5| 55.8 0.0 55.8 111.6 0.77| 11.7 9.0 1000 236 9 147 20| 6.5 0.0 6.5| 69.5 -6.1 63.4 63.4 0.53| 10.1 5.4 1500 248 9 148 18| 5.3 0.0 5.3| 70.7 -25.8 44.9 30.0 0.22| 10.2 2.2 2000 259 10 150 17| 3.9 2.4 6.3|101.9 -25.8 76.1 38.1 0.40| 10.3 4.1 2500 264 13 161 15| 5.6 1.9 7.4|149.5 -25.8 123.8 49.5 0.54| 10.8 5.8 3000 267 16 172 13| 4.6 1.8 6.4|151.4 -27.8 123.6 41.2 0.52| 9.2 4.8 4000 269 20 190 13| 4.2 1.4 5.6|174.2 -33.9 140.3 35.1 0.51| 7.9 4.0 5000 272 25 210 13| 4.3 1.1 5.5|227.4 -33.9 193.5 38.7 0.55| 7.4 4.1 6000 274 29 228 15| 3.6 1.8 5.4|255.7 -33.9 221.8 37.0 0.52| 7.2 3.7 Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20250528.12.gif