UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052612.upa.cvt Date: 1200Z 26 MAY 25 Searching for CWEU... Searching the city database file for: CWEU ... Date:1200Z 26 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 1009 10 -8.1 -8.8 95 0.7 -8.3 290 8 264.4 264.7 264.3 269.6 1.94 1 1004 47 -8.9 -9.4 96 0.5 -9.1 301 5 263.9 264.2 263.9 268.9 1.86 2 1000 77 -7.7 -8.5 94 0.8 -7.9 310 3 265.5 265.8 265.2 270.8 2.01 3 993 132 -7.1 -7.8 95 0.7 -7.3 274 3 266.6 266.9 266.3 272.3 2.14 4 932 623 -10.9 -10.9 100 0.0 -10.9 242 4 267.6 267.9 266.3 272.4 1.78 5 925 681 -7.7 -12.7 67 5.0 -9.0 320 5 271.4 271.7 268.5 275.8 1.55 6 923 698 -7.5 -14.5 57 7.0 -9.3 320 6 271.8 272.0 268.4 275.6 1.34 7 900 894 -8.1 -14.1 62 6.0 -9.6 315 11 273.2 273.4 269.4 277.2 1.42 8 877 1094 -9.5 -14.5 67 5.0 -10.8 318 16 273.7 274.0 269.8 277.7 1.41 9 865 1201 -9.5 -15.5 62 6.0 -11.0 320 18 274.8 275.0 270.3 278.6 1.32 10 862 1228 -9.1 -19.1 44 10.0 -11.3 320 18 275.5 275.7 270.1 278.4 0.98 11 860 1246 -9.1 -15.1 62 6.0 -10.6 319 18 275.7 275.9 270.9 279.6 1.37 12 852 1318 -9.5 -14.5 67 5.0 -10.8 316 19 276.0 276.3 271.2 280.2 1.46 13 850 1336 -9.5 -15.5 62 6.0 -11.0 315 19 276.2 276.4 271.2 280.1 1.34 14 847 1363 -9.7 -13.1 76 3.4 -10.6 316 19 276.3 276.5 271.7 280.9 1.64 15 838 1446 -10.1 -16.1 61 6.0 -11.6 317 19 276.7 276.9 271.4 280.4 1.30 16 830 1520 -10.3 -14.0 74 3.7 -11.3 319 19 277.2 277.5 272.1 281.7 1.56 17 819 1622 -10.7 -15.2 69 4.5 -11.8 321 18 277.9 278.1 272.3 282.0 1.43 18 788 1918 -12.5 -16.0 75 3.5 -13.3 324 18 279.0 279.3 272.9 283.1 1.39 19 778 2015 -12.9 -18.9 61 6.0 -14.2 322 18 279.6 279.8 272.8 282.9 1.10 20 755 2243 -14.7 -15.4 94 0.7 -14.9 318 17 280.1 280.3 273.8 284.5 1.53 21 749 2304 -15.1 -17.4 83 2.3 -15.6 317 16 280.3 280.5 273.5 284.1 1.30 22 736 2436 -15.3 -18.2 78 2.9 -15.9 315 14 281.5 281.7 274.1 285.1 1.24 23 728 2519 -15.3 -26.3 38 11.0 -17.2 314 15 282.4 282.5 273.6 284.2 0.61 24 724 2560 -15.5 -26.5 38 11.0 -17.4 313 16 282.6 282.7 273.7 284.4 0.61 25 720 2602 -15.9 -21.9 60 6.0 -17.1 312 17 282.6 282.7 274.2 285.4 0.92 26 701 2803 -16.5 -29.5 32 13.0 -18.6 310 20 284.1 284.2 274.3 285.6 0.47 27 700 2814 -16.5 -28.5 35 12.0 -18.4 310 20 284.2 284.3 274.5 285.8 0.52 28 696 2857 -16.9 -22.9 60 6.0 -18.1 308 19 284.2 284.4 275.0 286.9 0.87 29 687 2954 -17.5 -20.7 76 3.2 -18.1 304 17 284.6 284.8 275.5 287.8 1.07 30 675 3086 -18.5 -21.4 78 2.9 -19.1 301 15 284.9 285.1 275.6 288.0 1.02 31 663 3219 -19.1 -23.7 67 4.6 -20.0 305 16 285.7 285.9 275.8 288.3 0.85 32 658 3276 -18.9 -31.9 31 13.0 -20.7 307 16 286.6 286.7 275.6 287.9 0.40 33 655 3310 -19.3 -31.3 34 12.0 -21.0 308 16 286.5 286.6 275.6 287.9 0.43 34 653 3332 -19.3 -39.3 15 20.0 -21.5 309 16 286.8 286.8 275.3 287.4 0.19 35 646 3412 -19.5 -28.5 45 9.0 -20.9 312 16 287.4 287.5 276.2 289.2 0.56 36 643 3447 -19.5 -31.5 34 12.0 -21.2 313 16 287.8 287.9 276.2 289.2 0.43 37 629 3610 -20.3 -31.3 37 11.0 -21.9 318 17 288.7 288.8 276.7 290.1 0.44 38 626 3645 -20.3 -27.3 54 7.0 -21.4 319 17 289.1 289.2 277.2 291.1 0.65 39 575 4270 -23.5 -32.5 43 9.0 -24.7 315 20 292.5 292.5 278.6 293.9 0.43 40 571 4321 -23.5 -40.5 19 17.0 -25.2 315 20 293.0 293.1 278.5 293.7 0.20 41 566 4385 -24.1 -34.1 39 10.0 -25.4 315 21 293.1 293.1 278.7 294.3 0.38 42 539 4740 -25.7 -37.7 32 12.0 -27.0 315 24 295.3 295.3 279.7 296.2 0.28 43 536 4781 -25.9 -35.9 39 10.0 -27.1 315 24 295.5 295.6 279.8 296.6 0.33 44 532 4835 -26.3 -32.3 57 6.0 -27.1 315 25 295.7 295.8 280.1 297.2 0.48 45 518 5027 -27.7 -31.4 71 3.7 -28.2 317 27 296.3 296.4 280.4 298.0 0.53 46 500 5280 -29.3 -35.3 56 6.0 -30.0 320 32 297.3 297.4 280.7 298.6 0.38 47 497 5323 -29.7 -35.7 56 6.0 -30.3 320 32 297.3 297.4 280.7 298.6 0.37 48 490 5424 -30.3 -43.3 27 13.0 -31.3 320 33 297.8 297.8 280.6 298.4 0.17 49 484 5512 -30.9 -34.1 73 3.2 -31.3 320 34 298.1 298.2 281.1 299.6 0.44 50 465 5795 -32.9 -34.3 87 1.4 -33.0 320 36 299.1 299.2 281.5 300.6 0.45 51 434 6278 -36.3 -39.3 74 3.0 -36.5 321 41 300.7 300.8 282.1 301.7 0.29 52 431 6326 -36.5 -38.2 84 1.7 -36.7 321 41 301.1 301.1 282.3 302.2 0.33 53 429 6358 -36.7 -40.0 71 3.3 -37.0 322 41 301.2 301.3 282.3 302.1 0.27 54 426 6407 -36.9 -50.9 22 14.0 -37.6 322 42 301.6 301.6 282.1 301.9 0.08 55 400 6840 -39.9 -48.9 38 9.0 -40.4 325 46 303.1 303.2 282.8 303.5 0.11 56 300 8740 -52.3 -58.3 48 6.0 -52.4 325 55 311.6 311.6 285.9 311.8 0.05 57 296 8827 -52.7 -61.7 33 9.0 -52.9 330 50 312.3 312.3 286.2 312.4 0.03 58 250 9940 -47.3 -76.3 2 29.0 -47.8 315 26 335.7 335.7 293.3 335.8 0.00 59 200 11430 -44.5 -80.5 1 36.0 -45.4 315 17 362.3 362.3 299.1 362.3 0.00 60 150 13350 -44.5 -82.5 1 38.0 -45.6 315 9 393.4 393.4 304.3 393.4 0.00 61 100 16060 -46.1 -84.1 1 38.0 -47.5 255 9 438.7 438.7 309.7 438.7 0.00 62 76 17890 -44.1 -84.1 0 40.0 -46.2 298 6 478.6 478.7 313.4 478.7 0.00 63 70 18440 -45.1 -85.1 0 40.0 -47.1 275 3 487.9 487.9 314.1 487.9 0.00 64 50 20680 -45.1 -85.1 0 40.0 -47.8 305 3 537.2 537.2 317.3 537.2 0.01 65 34 23261 -43.5 -83.5 0 40.0 -47.6 110 9 604.0 604.0 320.8 604.1 0.01 66 30 24100 -44.7 -84.7 0 40.0 -48.7 115 7 622.8 622.8 321.6 622.8 0.01 67 20 26820 -44.1 -84.1 0 40.0 -49.6 185 8 701.2 701.2 324.5 701.3 0.02 68 17 27913 -43.1 -83.1 0 40.0 -49.6 182 4 737.8 737.8 325.6 738.0 0.02 TRP 296 8827 -52.7 -61.7 33 9.0 -52.9 330 50 312.3 312.3 286.2 312.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 5203.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 61.77 % Est. max temperature: 3.29 C = 37.92 F Sfc-Lift cond lev (LCL): 997.59 mb = 95.83 m = 314.39 ft T: -7.49 C 700-500 lapse rate: 5.19 C/km ThetaE index: 0.63 C Layer 1004.0-1000.0 mb Conv cond level (CCL): 940.22 mb = 554.68 m = 1819.79 ft Mean mixing ratio: 1.85 g/kg Conv temperature: -5.01 C = 22.98 F Cap Strength: 19.68 C Lifted Index: 20.31 C Risk: None Lifted Index @300 mb: 27.48 C Lifted Index @700 mb: 11.72 C Showalter Index: 14.57 C Risk: None Total Totals Index: 33.60 C Risk: None Vertical Totals Index: 19.80 C Cross Totals Index: 13.80 C K Index: -7.70 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 3.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.85 J/kg Max Up Vert Vel: 7.05 m/s Conv Inhibition (B-): 62858.36 J/kg Cap Strength: 20.15 C Lift Cond Lev (LCL): 934.79 mb = 599.53 m = 1966.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 at 14 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 1009 10 290 8 7.5 -2.7 | 200 12 4.1 11.2 1 1000 77 310 3 2.3 -1.9 | 175 12 -1.1 12.0 2 971 305 160 4 -1.4 3.8 | 165 18 -4.8 17.7 3 934 610 225 4 2.8 2.8 | 178 17 -0.6 16.7 4 925 681 320 5 3.2 -3.8 | 179 10 -0.2 10.1 5 898 914 315 12 8.5 -8.5 | 223 7 5.1 5.4 6 863 1219 320 18 11.6 -13.8 | 269 8 8.2 0.1 7 850 1336 315 19 13.4 -13.4 | 267 10 10.0 0.5 8 797 1829 325 18 10.3 -14.7 | 277 7 6.9 -0.8 9 765 2134 320 18 11.6 -13.8 | 269 8 8.2 0.1 10 735 2438 315 14 9.9 -9.9 | 238 8 6.5 4.0 11 707 2743 310 19 14.6 -12.2 | 261 11 11.1 1.7 12 700 2814 310 20 15.3 -12.9 | 265 12 11.9 1.1 13 678 3048 300 15 13.0 -7.5 | 236 12 9.6 6.4 14 624 3658 320 17 10.9 -13.0 | 263 8 7.5 0.9 15 574 4267 315 20 14.1 -14.1 | 271 11 10.7 -0.2 16 528 4877 315 25 17.7 -17.7 | 285 15 14.3 -3.8 17 500 5280 320 32 20.6 -24.5 | 302 20 17.2 -10.6 18 445 6096 320 39 25.1 -29.9 | 306 27 21.7 -16.0 19 400 6840 325 46 26.4 -37.7 | 316 33 23.0 -23.8 20 355 7620 320 48 30.9 -36.8 | 310 36 27.4 -22.9 21 309 8534 325 57 32.7 -46.7 | 318 44 29.3 -32.8 22 300 8740 325 55 31.5 -45.1 | 318 42 28.1 -31.1 23 296 8827 330 50 25.0 -43.3 | 324 36 21.6 -29.4 24 282 9144 320 44 28.3 -33.7 | 309 32 24.9 -19.8 25 257 9754 320 27 17.4 -20.7 | 296 16 13.9 -6.8 26 250 9940 315 26 18.4 -18.4 | 287 16 15.0 -4.5 27 246 10058 315 26 18.4 -18.4 | 287 16 15.0 -4.5 28 235 10363 320 20 12.9 -15.3 | 278 10 9.4 -1.4 29 224 10668 315 18 12.7 -12.7 | 263 9 9.3 1.2 30 205 11278 300 18 15.6 -9.0 | 248 13 12.2 4.9 31 200 11430 315 17 12.0 -12.0 | 258 9 8.6 1.9 32 195 11582 315 17 12.0 -12.0 | 258 9 8.6 1.9 33 178 12192 300 15 13.0 -7.5 | 236 12 9.6 6.4 34 170 12497 295 9 8.2 -3.8 | 205 11 4.7 10.1 35 163 12802 295 11 10.0 -4.6 | 215 11 6.6 9.3 36 150 13350 315 9 6.4 -6.4 | 201 8 3.0 7.5 37 149 13411 315 12 8.5 -8.5 | 223 7 5.1 5.4 38 136 14021 290 11 10.3 -3.8 | 214 12 6.9 10.1 39 130 14326 320 12 7.7 -9.2 | 222 6 4.3 4.7 40 124 14630 295 10 9.1 -4.2 | 210 11 5.7 9.7 41 113 15240 310 9 6.9 -5.8 | 203 9 3.5 8.1 42 100 16060 255 9 8.7 2.3 | 198 17 5.3 16.2 43 94 16459 270 10 10.0 -0.0 | 205 15 6.6 13.9 44 90 16764 345 11 2.8 -10.6 | 170 3 -0.6 3.3 45 70 18440 275 3 3.0 -0.3 | 178 14 -0.4 13.6 46 50 20680 305 3 2.5 -1.7 | 176 12 -1.0 12.2 47 45 21336 320 8 5.1 -6.1 | 193 8 1.7 7.8 48 41 21946 20 10 -3.4 -9.4 | 123 8 -6.8 4.5 49 38 22555 105 10 -9.7 2.6 | 142 21 -13.1 16.5 50 30 24100 115 7 -6.3 3.0 | 150 19 -9.8 16.9 51 20 26820 185 8 0.7 8.0 | 173 22 -2.7 21.9 52 16 27432 180 2 0.0 2.0 | 168 16 -3.4 15.9 53 12 28042 360 3 -0.0 -3.0 | 163 11 -3.4 10.9 Wind Parameters Mean winds (0-6000m): 316.2 at 19.1 knts Storm direction: 346.2 at 14.3 knts Shear (0-3000m) pos: 3.5 neg: 2.2 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 40.6 deg Storm rel helicity (0-3000m) pos: 58.4 neg: -57.5 tot: 0.9 m^2/s^2 ave: 0.3 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 0.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.45 Bulk Shear: 55.83 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 ------------------------------------------------------------------------------- 500 210 4 175 17| 0.0 9.0 9.0| 13.7 -32.8 -19.1 -38.3 -0.38| 15.9 -6.0 1000 293 6 190 12| 8.2 4.5 12.6| 37.8 -32.8 5.0 5.0 0.12| 16.7 2.1 1500 311 10 208 9| 7.1 3.0 10.1| 46.7 -32.9 13.8 9.2 0.21| 13.3 2.9 2000 316 12 222 7| 5.2 2.2 7.4| 48.4 -34.0 14.5 7.2 0.21| 10.7 2.2 2500 317 13 229 7| 4.2 2.4 6.6| 49.7 -42.6 7.2 2.9 0.11| 9.7 1.0 3000 315 14 236 8| 3.5 2.2 5.7| 58.4 -57.5 0.9 0.3 0.06| 9.7 0.6 4000 314 14 241 8| 3.2 1.6 4.8| 70.1 -59.0 11.1 2.8 0.12| 8.3 1.0 5000 315 16 252 8| 3.1 1.1 4.2| 88.1 -59.0 29.1 5.8 0.18| 7.5 1.3 6000 316 19 269 10| 3.2 0.6 3.8|114.8 -59.0 55.8 9.3 0.21| 7.3 1.5 Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20250526.12.gif