UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025053100.upa.cvt Date: 0000Z 31 MAY 25 Searching for CWEU... Searching the city database file for: CWEU ... Date:0000Z 31 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 ------------------------------------------------------------------------------- SFC 1007 10 0.8 -1.2 86 2.0 0.0 135 2 273.4 274.0 272.8 282.8 3.47 1 1000 65 0.4 -1.5 87 1.9 -0.3 150 3 273.5 274.1 272.8 282.8 3.42 2 925 685 -4.5 -4.7 99 0.2 -4.6 170 6 274.7 275.2 272.7 282.7 2.91 3 903 874 -5.9 -5.9 100 0.0 -5.9 170 6 275.2 275.6 272.7 282.7 2.72 4 896 935 -4.3 -5.7 90 1.4 -4.8 171 6 277.4 277.9 274.1 285.2 2.78 5 866 1203 -5.3 -8.0 81 2.7 -6.2 189 9 279.1 279.5 274.5 285.9 2.41 6 858 1276 -5.5 -8.0 83 2.5 -6.3 194 8 279.6 280.0 274.8 286.5 2.43 7 850 1350 -4.3 -13.3 49 9.0 -7.0 200 6 281.6 281.9 274.8 286.3 1.61 8 841 1434 -4.1 -16.1 39 12.0 -7.4 214 7 282.7 282.9 274.8 286.5 1.29 9 806 1769 -4.3 -29.3 12 25.0 -9.3 269 9 286.0 286.0 275.2 287.3 0.42 10 797 1857 -4.3 -28.3 13 24.0 -9.3 281 9 286.9 287.0 275.8 288.4 0.47 11 774 2087 -5.3 -28.3 14 23.0 -10.1 288 13 288.2 288.3 276.5 289.7 0.48 12 736 2480 -8.1 -9.9 87 1.8 -8.7 288 19 289.3 289.8 279.8 296.6 2.45 13 711 2748 -10.1 -10.7 95 0.6 -10.3 270 16 290.0 290.4 280.0 297.0 2.38 14 700 2868 -9.5 -11.5 85 2.0 -10.2 260 16 292.0 292.4 280.8 298.7 2.26 15 699 2879 -9.7 -11.8 85 2.1 -10.4 260 16 291.9 292.3 280.7 298.5 2.21 16 689 2990 -8.5 -17.5 48 9.0 -11.0 260 17 294.4 294.7 280.8 298.7 1.40 17 687 3013 -8.3 -17.3 48 9.0 -10.8 260 17 294.9 295.1 281.0 299.3 1.43 18 668 3230 -9.5 -17.5 52 8.0 -11.8 271 19 295.9 296.2 281.5 300.4 1.45 19 546 4755 -20.5 -31.5 37 11.0 -22.2 275 32 300.4 300.5 282.2 302.1 0.50 20 536 4891 -21.5 -28.5 53 7.0 -22.7 280 33 300.8 300.9 282.6 303.0 0.68 21 532 4946 -21.9 -30.9 44 9.0 -23.3 281 33 301.0 301.1 282.5 302.8 0.55 22 519 5128 -23.1 -26.1 76 3.0 -23.7 282 33 301.6 301.8 283.2 304.5 0.88 23 507 5299 -24.3 -25.9 87 1.6 -24.6 284 34 302.2 302.4 283.5 305.2 0.91 24 500 5400 -24.5 -28.8 67 4.3 -25.2 285 34 303.2 303.3 283.6 305.5 0.71 25 494 5488 -24.1 -32.1 48 8.0 -25.3 285 34 304.7 304.8 284.0 306.5 0.52 26 492 5518 -24.1 -33.1 43 9.0 -25.4 285 34 305.1 305.1 284.1 306.7 0.48 27 480 5698 -24.7 -36.7 32 12.0 -26.2 285 35 306.5 306.5 284.4 307.7 0.34 28 464 5945 -25.3 -30.3 63 5.0 -26.1 290 38 308.7 308.8 285.7 311.0 0.66 29 423 6612 -29.9 -30.4 95 0.5 -30.0 287 46 311.1 311.3 286.6 313.6 0.72 30 406 6904 -31.3 -33.3 82 2.0 -31.6 288 51 313.0 313.1 287.1 315.0 0.57 31 400 7010 -32.1 -33.8 85 1.7 -32.3 290 53 313.3 313.4 287.1 315.2 0.55 32 394 7116 -32.9 -33.9 91 1.0 -33.0 290 55 313.6 313.7 287.2 315.5 0.55 33 382 7333 -34.1 -37.5 71 3.4 -34.4 290 58 314.8 314.9 287.5 316.2 0.40 34 378 7406 -34.1 -35.9 84 1.8 -34.3 290 59 315.7 315.8 287.9 317.4 0.47 35 359 7765 -36.3 -39.0 76 2.7 -36.5 290 63 317.5 317.6 288.3 318.8 0.36 36 350 7940 -37.9 -42.3 63 4.4 -38.2 290 64 317.6 317.7 288.3 318.6 0.26 37 300 8980 -46.7 -49.7 71 3.0 -46.9 290 79 319.5 319.6 288.8 320.1 0.14 38 294 9114 -47.9 -50.7 73 2.8 -48.0 290 80 319.7 319.7 288.8 320.2 0.12 39 264 9818 -51.1 -55.0 63 3.9 -51.2 294 113 325.0 325.0 290.3 325.3 0.08 40 257 9992 -52.5 -55.7 68 3.2 -52.6 295 122 325.4 325.5 290.5 325.7 0.08 41 256 10017 -52.7 -55.8 69 3.1 -52.8 295 122 325.5 325.5 290.5 325.8 0.08 42 252 10119 -53.5 -58.1 57 4.6 -53.6 300 117 325.8 325.8 290.6 326.0 0.06 43 250 10170 -53.3 -59.3 48 6.0 -53.4 300 112 326.8 326.8 290.9 327.0 0.05 44 247 10248 -53.1 -61.1 37 8.0 -53.3 300 108 328.3 328.3 291.3 328.4 0.04 45 242 10379 -53.9 -64.9 25 11.0 -54.1 300 101 329.0 329.0 291.5 329.1 0.03 46 234 10594 -53.1 -74.1 6 21.0 -53.4 300 90 333.4 333.4 292.6 333.4 0.01 47 226 10819 -49.7 -78.7 2 29.0 -50.1 300 78 341.9 341.9 294.8 341.9 0.00 48 200 11620 -48.1 -80.1 1 32.0 -48.7 300 47 356.6 356.6 298.0 356.6 0.00 49 187 12064 -46.5 -81.5 1 35.0 -47.3 300 44 366.1 366.1 299.9 366.1 0.00 50 150 13520 -48.1 -83.1 1 35.0 -48.9 300 33 387.2 387.2 303.3 387.2 0.00 51 119 15047 -49.1 -85.1 1 36.0 -50.0 322 24 411.8 411.9 306.7 411.9 0.00 52 100 16200 -45.7 -83.7 1 38.0 -47.1 330 20 439.4 439.4 309.8 439.4 0.00 53 85 17281 -44.9 -83.9 0 39.0 -46.7 321 18 462.0 462.0 312.0 462.0 0.00 54 70 18570 -46.7 -84.7 1 38.0 -48.5 305 23 484.5 484.5 313.8 484.5 0.00 55 66 18960 -47.5 -85.5 1 38.0 -49.3 320 22 491.0 491.0 314.3 491.0 0.00 56 50 20810 -44.7 -84.7 0 40.0 -47.5 330 13 538.1 538.1 317.4 538.2 0.01 57 37 22825 -42.9 -82.9 0 40.0 -46.9 348 10 591.1 591.1 320.2 591.2 0.01 58 30 24230 -44.7 -84.7 0 40.0 -48.7 20 3 622.8 622.8 321.6 622.8 0.01 59 21 26622 -44.1 -84.1 0 40.0 -49.4 6 9 691.5 691.5 324.1 691.6 0.02 60 20 26950 -42.9 -82.9 0 40.0 -48.9 355 9 704.9 704.9 324.6 705.0 0.02 61 13 29884 -38.3 -80.3 0 42.0 -48.3 34 12 813.2 813.2 327.5 813.7 0.05 TRP 252 10119 -53.5 -58.1 57 4.6 -53.6 300 117 325.8 325.8 290.6 326.0 0.06 WND 257 9992 -52.5 -55.7 68 3.2 -52.6 295 122 325.4 325.5 290.5 325.7 0.08 Sounding variables and indices 1000-500 mb thick: 5335.00 m Freezing level: 993.88 mb = 115.61 m = 379.30 ft Wetbulb zero: 1006.61 mb = 13.08 m = 42.92 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 59.58 % Est. max temperature: 7.29 C = 45.13 F Sfc-Lift cond lev (LCL): 976.02 mb = 258.01 m = 846.47 ft T: -1.13 C 700-500 lapse rate: 5.92 C/km ThetaE index: 0.20 C Layer 850.0- 841.0 mb Conv cond level (CCL): 938.33 mb = 571.21 m = 1874.04 ft Mean mixing ratio: 3.12 g/kg Conv temperature: 1.90 C = 35.42 F Cap Strength: 16.58 C Lifted Index: 17.26 C Risk: None Lifted Index @300 mb: 26.05 C Lifted Index @700 mb: 11.11 C Showalter Index: 14.50 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 20.20 C Cross Totals Index: 11.20 C K Index: 4.90 Risk: None Sweat Index: 46.00 Risk: None Energy Index: 4.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.49 J/kg Max Up Vert Vel: 3.31 m/s Conv Inhibition (B-): 62415.41 J/kg Cap Strength: 17.03 C Lift Cond Lev (LCL): 942.17 mb = 538.73 m = 1767.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 305 at 15 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 1007 10 135 2 -1.4 1.4 | 126 17 -13.4 9.7 1 1000 65 150 3 -1.5 2.6 | 129 17 -13.5 10.8 2 970 305 160 8 -2.7 7.5 | 137 22 -14.7 15.8 3 934 610 165 7 -1.8 6.8 | 137 20 -13.8 15.0 4 925 685 170 6 -1.0 5.9 | 137 19 -13.0 14.2 5 898 914 170 6 -1.0 5.9 | 137 19 -13.0 14.2 6 864 1219 190 9 1.6 8.9 | 149 20 -10.4 17.1 7 850 1350 200 6 2.1 5.6 | 144 17 -9.9 13.9 8 800 1829 280 9 8.9 -1.6 | 155 7 -3.1 6.7 9 769 2134 290 14 13.2 -4.8 | 199 4 1.2 3.5 10 740 2438 290 19 17.9 -6.5 | 253 6 5.9 1.8 11 711 2743 270 16 16.0 -0.0 | 206 9 4.0 8.3 12 700 2868 260 16 15.8 2.8 | 199 12 3.8 11.0 13 683 3048 260 17 16.7 3.0 | 203 12 4.8 11.2 14 656 3353 280 21 20.7 -3.6 | 242 10 8.7 4.6 15 630 3658 280 21 20.7 -3.6 | 242 10 8.7 4.6 16 581 4267 275 25 24.9 -2.2 | 245 14 12.9 6.1 17 558 4572 270 30 30.0 -0.0 | 245 20 18.0 8.3 18 536 4877 280 33 32.5 -5.7 | 263 21 20.5 2.5 19 500 5400 285 34 32.8 -8.8 | 272 21 20.9 -0.5 20 474 5791 285 35 33.8 -9.1 | 272 22 21.8 -0.8 21 454 6096 295 41 37.2 -17.3 | 290 27 25.2 -9.1 22 417 6706 285 47 45.4 -12.2 | 277 34 33.4 -3.9 23 400 7010 290 53 49.8 -18.1 | 285 39 37.8 -9.9 24 366 7620 290 62 58.3 -21.2 | 286 48 46.3 -13.0 25 306 8839 290 72 67.7 -24.6 | 286 58 55.7 -16.4 26 300 8980 290 79 74.2 -27.0 | 287 65 62.3 -18.8 27 293 9144 290 80 75.2 -27.4 | 287 66 63.2 -19.1 28 257 9992 295 122 110.6 -51.6 | 294 108 98.6 -43.3 29 254 10058 295 122 110.6 -51.6 | 294 108 98.6 -43.3 30 252 10119 300 117 101.3 -58.5 | 299 103 89.4 -50.2 31 250 10170 300 112 97.0 -56.0 | 299 98 85.0 -47.7 32 232 10668 300 87 75.3 -43.5 | 299 73 63.4 -35.2 33 221 10973 300 69 59.8 -34.5 | 299 55 47.8 -26.2 34 201 11582 305 49 40.1 -28.1 | 305 34 28.2 -19.9 35 200 11620 300 47 40.7 -23.5 | 298 33 28.7 -15.2 36 150 13520 300 33 28.6 -16.5 | 296 19 16.6 -8.2 37 146 13716 300 32 27.7 -16.0 | 296 18 15.8 -7.7 38 116 15240 325 23 13.2 -18.8 | 353 11 1.2 -10.6 39 105 15850 345 22 5.7 -21.3 | 26 14 -6.3 -13.0 40 100 16200 330 20 10.0 -17.3 | 12 9 -2.0 -9.1 41 96 16459 330 20 10.0 -17.3 | 12 9 -2.0 -9.1 42 92 16764 315 18 12.7 -12.7 | 350 5 0.8 -4.5 43 88 17069 330 18 9.0 -15.6 | 22 8 -3.0 -7.3 44 76 17983 290 18 16.9 -6.2 | 247 5 5.0 2.1 45 73 18288 275 14 13.9 -1.2 | 196 7 2.0 7.0 46 70 18570 305 23 18.8 -13.2 | 306 8 6.9 -4.9 47 64 19202 330 22 11.0 -19.1 | 5 11 -1.0 -10.8 48 61 19507 355 18 1.6 -17.9 | 47 14 -10.4 -9.7 49 58 19812 340 13 4.4 -12.2 | 62 8 -7.5 -4.0 50 53 20422 350 14 2.4 -13.8 | 60 11 -9.5 -5.5 51 50 20810 330 13 6.5 -11.3 | 61 6 -5.5 -3.0 52 48 21031 300 10 8.7 -5.0 | 135 5 -3.3 3.3 53 46 21336 355 11 1.0 -11.0 | 76 11 -11.0 -2.7 54 42 21946 25 10 -4.2 -9.1 | 87 16 -16.2 -0.8 55 40 22250 360 12 -0.0 -12.0 | 73 13 -12.0 -3.7 56 39 22555 15 10 -2.6 -9.7 | 84 15 -14.5 -1.4 57 37 22860 345 10 2.6 -9.7 | 81 9 -9.4 -1.4 58 35 23165 25 10 -4.2 -9.1 | 87 16 -16.2 -0.8 59 30 24230 20 3 -1.0 -2.8 | 113 14 -13.0 5.4 60 23 25908 360 10 -0.0 -10.0 | 82 12 -12.0 -1.7 61 22 26213 20 10 -3.4 -9.4 | 86 15 -15.4 -1.1 62 20 26950 355 9 0.8 -9.0 | 86 11 -11.2 -0.7 63 17 27432 350 10 1.7 -9.8 | 81 10 -10.2 -1.6 64 15 27737 5 13 -1.1 -13.0 | 70 14 -13.1 -4.7 65 10 28956 90 10 -10.0 0.0 | 111 23 -22.0 8.3 66 7 29870 40 1 -0.6 -0.8 | 121 15 -12.6 7.5 Wind Parameters Mean winds (0-6000m): 274.6 at 19.4 knts Storm direction: 304.6 at 14.5 knts Shear (0-3000m) pos: 2.4 neg: 1.4 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 76.4 deg Storm rel helicity (0-3000m) pos: 61.7 neg: -18.6 tot: 43.2 m^2/s^2 ave: 14.4 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 67.94 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 ------------------------------------------------------------------------------- 500 159 6 135 20| 5.8 0.0 5.8| 19.1 0.0 19.1 38.2 0.54| 7.2 3.9 1000 164 6 136 20| 2.9 0.0 2.9| 25.0 -0.1 25.0 25.0 0.51| 5.0 2.5 1500 175 7 140 19| 2.5 0.0 2.5| 45.9 -3.6 42.3 28.2 0.47| 6.3 2.9 2000 199 7 147 18| 3.5 0.0 3.5| 53.8 -4.3 49.5 24.7 0.40| 7.5 3.0 2500 239 9 162 14| 2.8 1.3 4.1| 60.2 -6.4 53.9 21.5 0.43| 7.7 3.3 3000 252 10 169 12| 2.4 1.4 3.7| 61.7 -18.6 43.2 14.4 0.24| 7.8 1.9 4000 264 13 185 10| 2.6 1.3 3.9| 84.5 -18.6 66.0 16.5 0.34| 7.2 2.4 5000 269 16 206 10| 2.8 1.7 4.4|122.6 -18.6 104.1 20.8 0.37| 7.2 2.7 6000 275 19 228 10| 3.0 1.4 4.4|169.7 -18.6 151.2 25.2 0.43| 6.8 2.9 Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20250531.00.gif