UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052800.upa.cvt Date: 0000Z 28 MAY 25 Searching for CWEU... Searching the city database file for: CWEU ... Date:0000Z 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 -1 160 10 SFC 999 10 -1.1 -3.8 82 2.7 -2.1 160 10 272.1 272.6 271.1 280.0 2.88 2 931 565 -4.1 -10.1 63 6.0 -6.0 217 11 274.6 274.9 271.1 279.9 1.90 3 925 616 -4.5 -9.5 68 5.0 -6.1 215 11 274.7 275.0 271.3 280.3 2.01 4 850 1276 -9.5 -12.2 81 2.7 -10.2 235 20 276.2 276.5 271.8 281.2 1.76 5 767 2063 -14.3 -14.9 95 0.6 -14.5 281 19 279.3 279.5 273.3 283.8 1.57 6 756 2173 -13.7 -13.8 99 0.1 -13.7 284 20 281.1 281.4 274.6 286.1 1.74 7 747 2264 -12.9 -15.2 83 2.3 -13.5 281 21 282.9 283.2 275.3 287.5 1.57 8 700 2756 -16.7 -16.9 98 0.2 -16.7 265 24 284.0 284.2 275.7 288.3 1.45 9 693 2831 -17.5 -17.9 97 0.4 -17.6 265 24 283.9 284.2 275.6 287.9 1.35 10 686 2908 -16.9 -18.8 85 1.9 -17.3 265 25 285.4 285.6 276.2 289.2 1.26 11 667 3118 -18.3 -19.2 93 0.9 -18.5 265 26 286.1 286.4 276.6 289.9 1.25 12 602 3877 -22.7 -26.2 73 3.5 -23.3 267 32 289.6 289.7 277.6 291.9 0.75 13 593 3987 -23.1 -31.1 48 8.0 -24.2 268 34 290.4 290.4 277.6 291.9 0.48 14 582 4124 -24.1 -31.1 52 7.0 -25.1 269 36 290.7 290.8 277.8 292.3 0.49 15 576 4200 -24.5 -38.5 26 14.0 -25.9 269 37 291.1 291.2 277.6 291.9 0.24 16 570 4276 -24.9 -41.9 19 17.0 -26.5 270 39 291.5 291.6 277.7 292.1 0.17 17 565 4340 -24.9 -38.9 26 14.0 -26.3 270 40 292.3 292.3 278.2 293.1 0.23 18 563 4366 -24.9 -34.9 39 10.0 -26.1 270 41 292.6 292.6 278.5 293.7 0.35 19 560 4405 -25.3 -28.1 77 2.8 -25.7 270 41 292.6 292.7 279.0 294.7 0.68 20 547 4575 -26.7 -30.5 70 3.8 -27.2 270 44 292.9 293.0 278.9 294.6 0.55 21 543 4628 -26.9 -35.9 42 9.0 -27.9 270 45 293.2 293.3 278.8 294.3 0.33 22 535 4735 -27.1 -43.1 20 16.0 -28.5 270 47 294.2 294.3 279.0 294.8 0.16 23 531 4789 -26.9 -35.9 42 9.0 -27.9 270 48 295.1 295.2 279.7 296.2 0.34 24 514 5023 -28.9 -38.9 38 10.0 -29.9 272 51 295.5 295.5 279.7 296.3 0.26 25 511 5065 -29.3 -32.6 73 3.3 -29.7 273 52 295.5 295.6 280.0 297.1 0.48 26 500 5220 -29.5 -32.5 75 3.0 -29.9 275 53 297.1 297.2 280.8 298.7 0.50 27 472 5628 -31.5 -34.3 76 2.8 -31.8 275 59 299.5 299.6 281.8 301.0 0.44 28 466 5719 -32.1 -33.1 91 1.0 -32.2 275 60 299.9 300.0 282.0 301.6 0.50 29 464 5749 -32.3 -35.4 74 3.1 -32.6 275 61 300.0 300.1 281.9 301.4 0.40 30 462 5779 -32.1 -45.1 26 13.0 -33.0 275 61 300.6 300.6 281.8 301.1 0.15 31 459 5825 -31.9 -50.9 13 19.0 -33.0 275 62 301.4 301.4 282.1 301.7 0.08 32 421 6428 -36.7 -46.7 35 10.0 -37.3 277 71 302.8 302.9 282.7 303.3 0.14 33 416 6511 -37.3 -52.3 20 15.0 -38.0 278 72 303.1 303.1 282.7 303.4 0.07 34 413 6561 -37.7 -48.7 31 11.0 -38.3 278 73 303.2 303.2 282.8 303.6 0.11 35 400 6780 -39.1 -52.1 24 13.0 -39.7 280 76 304.2 304.2 283.2 304.5 0.08 36 391 6936 -39.5 -54.5 19 15.0 -40.1 280 78 305.6 305.6 283.7 305.9 0.06 37 382 7095 -40.1 -49.1 38 9.0 -40.6 280 81 306.9 306.9 284.3 307.3 0.11 38 354 7612 -42.5 -56.1 21 13.6 -43.0 280 89 310.4 310.4 285.5 310.6 0.05 39 318 8331 -45.9 -65.9 9 20.0 -46.3 280 72 315.4 315.4 287.2 315.4 0.02 40 300 8720 -44.9 -65.9 8 21.0 -45.4 280 61 322.1 322.1 289.4 322.1 0.02 41 299 8742 -44.9 -65.9 8 21.0 -45.4 280 61 322.4 322.4 289.5 322.5 0.02 42 276 9273 -46.7 -73.7 3 27.0 -47.2 284 54 327.2 327.2 290.9 327.3 0.01 43 250 9930 -44.1 -78.1 1 34.0 -44.9 280 38 340.5 340.5 294.4 340.5 0.00 44 233 10407 -42.5 -79.5 1 37.0 -43.4 281 34 349.9 349.9 296.6 349.9 0.00 45 217 10888 -44.5 -80.5 1 36.0 -45.3 289 31 354.0 354.0 297.5 354.0 0.00 46 200 11440 -42.7 -81.7 1 39.0 -43.7 285 29 365.2 365.2 299.7 365.2 0.00 47 199 11474 -42.5 -81.5 1 39.0 -43.6 285 29 366.0 366.0 299.8 366.0 0.00 48 191 11748 -44.1 -82.1 1 38.0 -45.0 288 28 367.8 367.8 300.2 367.8 0.00 49 181 12107 -43.1 -82.1 1 39.0 -44.2 288 26 375.1 375.1 301.4 375.1 0.00 50 168 12605 -44.5 -82.5 1 38.0 -45.5 282 23 380.8 380.8 302.4 380.8 0.00 51 156 13099 -43.9 -82.9 1 39.0 -45.0 285 20 390.0 390.0 303.8 390.0 0.00 52 150 13360 -45.7 -83.7 1 38.0 -46.7 300 20 391.3 391.3 304.0 391.3 0.00 53 146 13541 -45.9 -83.9 1 38.0 -46.9 293 19 394.0 394.0 304.4 394.0 0.00 54 142 13726 -44.5 -83.5 1 39.0 -45.7 304 21 399.6 399.6 305.2 399.6 0.00 55 109 15495 -46.3 -85.3 0 39.0 -47.6 313 12 427.6 427.6 308.6 427.6 0.00 56 104 15808 -45.3 -85.3 0 40.0 -46.7 285 12 435.3 435.3 309.4 435.3 0.00 57 100 16070 -46.5 -85.5 0 39.0 -47.9 255 12 437.9 437.9 309.7 437.9 0.00 58 91 16697 -44.9 -84.9 0 40.0 -46.6 294 14 453.0 453.0 311.1 453.0 0.00 59 74 18078 -44.3 -84.3 0 40.0 -46.4 334 12 481.9 481.9 313.6 481.9 0.00 60 70 18450 -44.3 -84.3 0 40.0 -46.5 310 10 489.6 489.6 314.2 489.6 0.00 61 60 19480 -45.3 -85.3 0 40.0 -47.6 308 8 509.4 509.4 315.6 509.5 0.00 62 50 20700 -43.9 -83.9 0 40.0 -46.9 320 6 540.0 540.0 317.5 540.1 0.01 63 37 22722 -42.7 -82.7 0 40.0 -46.8 342 10 591.7 591.7 320.2 591.7 0.01 64 30 24130 -44.1 -84.1 0 40.0 -48.3 325 2 624.4 624.4 321.7 624.5 0.01 65 24 25620 -45.3 -85.3 0 40.0 -49.8 282 10 662.1 662.1 323.2 662.2 0.01 66 20 26840 -43.1 -83.1 0 40.0 -49.0 40 7 704.3 704.3 324.6 704.4 0.02 67 12 30318 -38.3 -80.3 0 42.0 -48.6 13 10 832.0 832.1 328.0 832.5 0.05 TRP 318 8331 -45.9 -65.9 9 20.0 -46.3 280 72 315.4 315.4 287.2 315.4 0.02 WND 354 7612 -42.5 -56.1 21 13.6 -43.0 280 89 310.4 310.4 285.5 310.6 0.05 Sounding variables and indices 1000-500 mb thick: 5221.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 74.15 % Est. max temperature: 3.00 C = 37.40 F Sfc-Lift cond lev (LCL): 957.57 mb = 343.69 m = 1127.58 ft T: -2.90 C 700-500 lapse rate: 5.19 C/km ThetaE index: 0.03 C Layer 931.0- 925.0 mb Conv cond level (CCL): 856.59 mb = 1215.70 m = 3988.47 ft Mean mixing ratio: 2.25 g/kg Conv temperature: 2.83 C = 37.09 F Cap Strength: 13.18 C Lifted Index: 14.31 C Risk: None Lifted Index @300 mb: 29.73 C Lifted Index @700 mb: 5.90 C Showalter Index: 13.49 C Risk: None Total Totals Index: 37.30 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 17.30 C K Index: 7.60 Risk: None Sweat Index: 198.35 Risk: None Energy Index: 3.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.41 J/kg Max Up Vert Vel: 4.56 m/s Conv Inhibition (B-): 73501.30 J/kg Cap Strength: 13.76 C Lift Cond Lev (LCL): 885.44 mb = 957.14 m = 3140.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 296 at 23 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 10 160 10 -3.4 9.4 | 129 31 -23.8 19.4 1 962 305 200 13 4.4 12.2 | 144 27 -15.9 22.2 2 926 610 220 11 7.1 8.4 | 144 23 -13.3 18.4 3 925 616 215 11 6.3 9.0 | 144 24 -14.0 19.0 4 890 914 210 8 4.0 6.9 | 136 24 -16.4 16.9 5 856 1219 230 17 13.0 10.9 | 161 22 -7.3 20.9 6 850 1276 235 20 16.4 11.5 | 170 22 -4.0 21.5 7 823 1524 220 15 9.6 11.5 | 153 24 -10.7 21.5 8 791 1829 270 15 15.0 -0.0 | 152 11 -5.4 10.0 9 760 2134 285 20 19.3 -5.2 | 168 5 -1.0 4.8 10 730 2438 275 23 22.9 -2.0 | 198 8 2.6 8.0 11 701 2743 270 24 24.0 -0.0 | 200 11 3.6 10.0 12 700 2756 265 24 23.9 2.1 | 196 13 3.6 12.1 13 619 3658 265 28 27.9 2.4 | 211 15 7.5 12.4 14 569 4267 270 39 39.0 -0.0 | 242 21 18.6 10.0 15 524 4877 270 50 50.0 -0.0 | 251 31 29.6 10.0 16 500 5220 275 53 52.8 -4.6 | 261 33 32.4 5.4 17 441 6096 275 66 65.7 -5.8 | 265 46 45.4 4.2 18 400 6780 280 76 74.8 -13.2 | 273 55 54.5 -3.2 19 354 7612 280 89 87.6 -15.5 | 275 68 67.3 -5.5 20 354 7620 280 88 86.7 -15.3 | 275 67 66.3 -5.3 21 318 8331 280 72 70.9 -12.5 | 273 51 50.6 -2.5 22 300 8720 280 61 60.1 -10.6 | 271 40 39.7 -0.6 23 281 9144 285 57 55.1 -14.8 | 278 35 34.7 -4.8 24 250 9930 280 38 37.4 -6.6 | 259 17 17.1 3.4 25 234 10363 280 34 33.5 -5.9 | 253 14 13.1 4.1 26 224 10668 285 31 29.9 -8.0 | 258 10 9.6 2.0 27 214 10973 290 31 29.1 -10.6 | 274 9 8.8 -0.6 28 205 11278 275 31 30.9 -2.7 | 235 13 10.5 7.3 29 200 11440 285 29 28.0 -7.5 | 252 8 7.7 2.5 30 187 11887 290 27 25.4 -9.2 | 262 5 5.0 0.7 31 163 12802 280 22 21.7 -3.8 | 192 6 1.3 6.2 32 156 13106 285 20 19.3 -5.2 | 168 5 -1.0 4.8 33 150 13360 300 20 17.3 -10.0 | 90 3 -3.0 -0.0 34 149 13411 285 17 16.4 -4.4 | 145 7 -3.9 5.6 35 142 13716 305 21 17.2 -12.0 | 57 4 -3.2 -2.1 36 136 14021 285 19 18.4 -4.9 | 158 5 -2.0 5.1 37 119 14935 310 19 14.6 -12.2 | 69 6 -5.8 -2.2 38 113 15240 300 14 12.1 -7.0 | 110 9 -8.2 3.0 39 108 15545 315 12 8.5 -8.5 | 97 12 -11.9 1.5 40 100 16070 255 12 11.6 3.1 | 146 16 -8.8 13.1 41 94 16459 290 15 14.1 -5.1 | 128 8 -6.3 4.8 42 86 17069 300 13 11.3 -6.5 | 111 10 -9.1 3.5 43 79 17678 265 10 10.0 0.9 | 136 15 -10.4 10.9 44 75 17983 320 13 8.4 -10.0 | 90 12 -12.0 0.0 45 72 18288 5 10 -0.9 -10.0 | 90 21 -21.2 0.0 46 70 18450 310 10 7.7 -6.4 | 106 13 -12.7 3.6 47 69 18593 300 10 8.7 -5.0 | 113 13 -11.7 5.0 48 50 20700 320 6 3.9 -4.6 | 108 17 -16.5 5.4 49 45 21336 335 11 4.6 -10.0 | 90 16 -15.7 0.0 50 43 21641 360 10 -0.0 -10.0 | 90 20 -20.4 -0.0 51 36 22860 340 10 3.4 -9.4 | 92 17 -16.9 0.6 52 35 23165 35 10 -5.7 -8.2 | 94 26 -26.1 1.8 53 30 24130 325 2 1.1 -1.6 | 113 21 -19.2 8.3 54 24 25603 280 10 9.8 -1.7 | 128 13 -10.5 8.2 55 20 26840 40 7 -4.5 -5.4 | 101 25 -24.9 4.6 56 16 27432 35 9 -5.2 -7.4 | 96 26 -25.5 2.6 57 12 28346 10 10 -1.7 -9.8 | 90 22 -22.1 0.1 58 10 28651 40 11 -7.1 -8.4 | 93 27 -27.4 1.6 59 9 28956 35 10 -5.7 -8.2 | 94 26 -26.1 1.8 60 8 29261 35 10 -5.7 -8.2 | 94 26 -26.1 1.8 Wind Parameters Mean winds (0-6000m): 266.1 at 30.2 knts Storm direction: 296.1 at 22.7 knts Shear (0-3000m) pos: 4.2 neg: 1.5 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 71.8 deg Storm rel helicity (0-3000m) pos: 155.4 neg: -58.7 tot: 96.8 m^2/s^2 ave: 32.3 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 10.9 stream: 3.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.09 Bulk Shear: 111.80 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 ------------------------------------------------------------------------------- 500 193 12 141 28| 10.1 0.0 10.1| 61.6 -0.2 61.4 122.8 0.68| 12.1 8.2 1000 203 11 141 26| 5.1 0.0 5.1| 79.8 -22.1 57.7 57.7 0.37| 10.1 3.8 1500 214 13 147 24| 4.7 0.0 4.7|136.1 -53.6 82.5 55.0 0.34| 11.9 4.0 2000 226 13 151 22| 6.3 0.0 6.3|145.1 -57.1 87.9 44.0 0.25| 13.2 3.3 2500 242 15 157 18| 5.0 1.1 6.2|152.1 -57.1 95.0 38.0 0.29| 12.1 3.5 3000 249 16 163 17| 4.2 1.5 5.7|155.4 -58.7 96.8 32.3 0.28| 10.9 3.0 4000 256 20 175 15| 4.0 1.4 5.4|188.0 -58.7 129.3 32.3 0.35| 9.4 3.3 5000 261 24 196 14| 4.9 1.1 6.0|252.2 -58.7 193.5 38.7 0.39| 9.3 3.7 6000 266 30 219 16| 4.7 1.5 6.2|304.7 -58.7 246.1 41.0 0.39| 9.1 3.5 Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20250528.00.gif