UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for CWEU... Searching the city database file for: CWEU ... Date:0000Z 9 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 ------------------------------------------------------------------------------- 0 1000 -34 0 0 SFC 994 10 -12.3 -13.8 89 1.5 -12.6 0 0 261.3 261.5 260.9 264.9 1.32 2 993 18 -12.7 -12.7 100 0.0 -12.7 4 0 261.0 261.2 260.9 264.8 1.45 3 972 182 -11.3 -11.6 98 0.3 -11.4 90 3 264.0 264.2 263.4 268.3 1.62 4 925 561 -13.5 -13.7 98 0.2 -13.5 250 4 265.5 265.7 264.2 269.4 1.43 5 922 586 -13.5 -13.7 98 0.2 -13.5 255 3 265.8 266.0 264.4 269.7 1.44 6 877 969 -10.5 -12.7 84 2.2 -11.1 352 3 272.7 273.0 269.5 277.3 1.64 7 850 1209 -11.1 -13.9 80 2.8 -11.8 130 3 274.5 274.8 270.4 278.9 1.53 8 847 1236 -11.3 -13.9 81 2.6 -12.0 129 3 274.6 274.8 270.5 278.9 1.54 9 835 1346 -11.1 -18.1 56 7.0 -12.7 124 4 275.9 276.1 270.6 279.1 1.10 10 804 1635 -12.1 -24.1 36 12.0 -14.4 110 8 277.9 278.0 271.1 279.9 0.68 11 785 1818 -12.3 -23.3 39 11.0 -14.5 101 10 279.5 279.7 272.2 281.8 0.74 12 709 2588 -17.3 -21.6 69 4.3 -18.1 88 20 282.3 282.5 274.1 285.2 0.96 13 700 2684 -17.5 -23.5 59 6.0 -18.6 90 20 283.1 283.2 274.3 285.6 0.82 14 688 2813 -18.1 -25.1 54 7.0 -19.3 93 21 283.8 284.0 274.6 286.1 0.72 15 670 3011 -19.5 -24.5 64 5.0 -20.4 89 24 284.4 284.6 275.0 286.8 0.78 16 638 3372 -21.3 -32.3 36 11.0 -22.8 80 29 286.4 286.5 275.5 287.7 0.40 17 605 3762 -23.7 -35.7 32 12.0 -25.1 98 24 288.0 288.1 276.1 289.0 0.30 18 602 3798 -23.7 -29.7 58 6.0 -24.5 99 24 288.4 288.5 276.7 290.1 0.54 19 586 3994 -25.1 -35.1 39 10.0 -26.2 105 23 289.0 289.1 276.7 290.1 0.33 20 568 4220 -26.7 -33.7 52 7.0 -27.5 101 22 289.7 289.8 277.2 291.0 0.39 21 566 4246 -26.7 -30.6 70 3.9 -27.2 101 22 290.0 290.1 277.5 291.7 0.53 22 552 4426 -27.3 -31.9 65 4.6 -27.9 98 23 291.4 291.5 278.1 292.9 0.48 23 509 5004 -31.9 -33.1 89 1.2 -32.0 92 28 292.6 292.7 278.7 294.1 0.46 24 500 5130 -31.9 -33.7 84 1.8 -32.1 95 29 294.1 294.2 279.4 295.6 0.44 25 497 5172 -32.3 -35.7 72 3.4 -32.6 95 29 294.2 294.2 279.3 295.4 0.37 26 475 5490 -34.7 -38.3 70 3.6 -35.0 92 30 295.0 295.1 279.6 296.0 0.29 27 455 5788 -37.1 -40.0 74 2.9 -37.3 90 30 295.7 295.7 279.8 296.5 0.26 28 448 5895 -37.3 -42.0 62 4.7 -37.6 90 31 296.7 296.8 280.2 297.5 0.21 29 427 6225 -39.3 -43.5 64 4.2 -39.5 88 35 298.3 298.3 280.8 298.9 0.19 30 420 6338 -39.9 -42.2 79 2.3 -40.1 86 38 298.9 299.0 281.2 299.7 0.22 31 400 6670 -40.9 -44.9 65 4.0 -41.1 80 46 301.8 301.9 282.4 302.4 0.17 32 373 7142 -43.3 -48.3 58 5.0 -43.5 80 49 304.7 304.8 283.5 305.2 0.13 33 367 7251 -44.1 -47.2 71 3.1 -44.2 80 50 305.1 305.1 283.7 305.6 0.15 34 359 7398 -45.1 -51.1 51 6.0 -45.3 80 51 305.7 305.7 283.8 306.0 0.10 35 352 7529 -45.7 -49.6 65 3.9 -45.9 80 51 306.6 306.6 284.2 307.0 0.12 36 340 7759 -46.5 -53.5 45 7.0 -46.7 79 54 308.6 308.6 284.9 308.9 0.08 37 337 7818 -46.7 -51.7 57 5.0 -46.9 79 55 309.1 309.1 285.1 309.4 0.10 38 333 7897 -47.5 -55.5 39 8.0 -47.7 78 56 309.0 309.1 285.1 309.3 0.06 39 328 7996 -48.1 -54.1 50 6.0 -48.3 77 57 309.6 309.6 285.2 309.8 0.07 40 318 8200 -49.1 -67.1 10 18.0 -49.4 76 60 310.9 310.9 285.7 311.0 0.01 41 313 8303 -49.3 -57.3 39 8.0 -49.5 75 61 312.1 312.1 286.1 312.3 0.05 42 312 8324 -49.3 -55.3 49 6.0 -49.5 75 61 312.3 312.4 286.2 312.6 0.07 43 306 8451 -50.3 -55.3 55 5.0 -50.4 75 61 312.7 312.7 286.4 312.9 0.07 44 302 8537 -50.7 -57.7 43 7.0 -50.9 80 58 313.3 313.3 286.6 313.5 0.05 45 300 8580 -50.3 -60.3 30 10.0 -50.5 80 57 314.5 314.5 286.9 314.6 0.04 46 294 8712 -50.1 -69.1 9 19.0 -50.4 80 55 316.6 316.6 287.6 316.6 0.01 47 271 9247 -49.9 -68.9 9 19.0 -50.3 83 47 324.3 324.3 290.1 324.4 0.01 48 250 9780 -46.7 -74.7 3 28.0 -47.3 90 33 336.6 336.6 293.5 336.7 0.01 49 246 9887 -45.5 -76.5 2 31.0 -46.2 88 33 340.0 340.0 294.3 340.0 0.00 50 240 10052 -46.3 -77.3 2 31.0 -46.9 85 33 341.2 341.2 294.6 341.2 0.00 51 222 10573 -44.7 -79.7 1 35.0 -45.5 90 26 351.3 351.3 296.9 351.4 0.00 52 200 11270 -46.3 -80.3 1 34.0 -47.0 95 26 359.5 359.5 298.6 359.5 0.00 53 150 13180 -48.1 -83.1 1 35.0 -48.9 80 15 387.2 387.2 303.3 387.2 0.00 54 100 15840 -50.3 -85.3 1 35.0 -51.2 60 18 430.5 430.5 308.9 430.6 0.00 55 70 18140 -54.1 -87.1 1 33.0 -54.9 65 12 468.6 468.6 312.5 468.7 0.00 56 50 20280 -57.9 -88.9 1 31.0 -58.6 150 11 507.0 507.0 315.4 507.0 0.00 57 46 20804 -58.9 -88.9 1 30.0 -59.6 153 12 516.9 516.9 316.1 516.9 0.00 TRP 302 8537 -50.7 -57.7 43 7.0 -50.9 80 58 313.3 313.3 286.6 313.5 0.05 WND 313 8303 -49.3 -57.3 39 8.0 -49.5 75 61 312.1 312.1 286.1 312.3 0.05 Sounding variables and indices 1000-500 mb thick: 5164.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 64.38 % Est. max temperature: 1.29 C = 34.33 F Sfc-Lift cond lev (LCL): 970.12 mb = 196.44 m = 644.47 ft T: -11.39 C 700-500 lapse rate: 5.89 C/km ThetaE index: 0.01 C Layer 993.0- 972.0 mb Conv cond level (CCL): 994.00 mb = 10.00 m = 32.81 ft Mean mixing ratio: 1.51 g/kg Conv temperature: -12.15 C = 10.14 F Cap Strength: 19.41 C Lifted Index: 20.52 C Risk: None Lifted Index @300 mb: 32.00 C Lifted Index @700 mb: 13.53 C Showalter Index: 12.90 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 18.00 C K Index: 0.90 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 3.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.57 J/kg Max Up Vert Vel: 7.01 m/s Conv Inhibition (B-): 44170.68 J/kg Cap Strength: 19.76 C Lift Cond Lev (LCL): 936.42 mb = 467.07 m = 1532.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 123 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 ---------------------------------------------------------- 0 994 10 0 0 -0.0 -0.0 | 303 14 11.4 -7.3 1 956 305 155 5 -2.1 4.5 | 287 10 9.3 -2.8 2 925 561 250 4 3.8 1.4 | 291 16 15.2 -6.0 3 919 610 260 3 3.0 0.5 | 295 16 14.4 -6.8 4 883 914 320 3 1.9 -2.3 | 306 16 13.4 -9.6 5 850 1209 130 3 -2.3 1.9 | 301 11 9.1 -5.4 6 849 1219 130 3 -2.3 1.9 | 301 11 9.1 -5.4 7 783 1829 100 10 -9.8 1.7 | 344 6 1.6 -5.6 8 753 2134 75 11 -10.6 -2.8 | 355 10 0.8 -10.2 9 723 2438 85 19 -18.9 -1.7 | 40 12 -7.5 -9.0 10 700 2684 90 20 -20.0 0.0 | 49 11 -8.6 -7.3 11 694 2743 95 20 -19.9 1.7 | 57 10 -8.5 -5.6 12 638 3353 80 29 -28.6 -5.0 | 54 21 -17.1 -12.4 13 612 3658 95 24 -23.9 2.1 | 67 14 -12.5 -5.3 14 587 3962 105 23 -22.2 6.0 | 83 11 -10.8 -1.4 15 563 4267 100 22 -21.7 3.8 | 71 11 -10.2 -3.5 16 518 4877 90 27 -27.0 0.0 | 65 17 -15.6 -7.3 17 500 5130 95 29 -28.9 2.5 | 75 18 -17.5 -4.8 18 454 5791 90 30 -30.0 0.0 | 68 20 -18.6 -7.3 19 435 6096 90 32 -32.0 0.0 | 70 22 -20.6 -7.3 20 400 6670 80 46 -45.3 -8.0 | 66 37 -33.9 -15.3 21 347 7620 80 52 -51.2 -9.0 | 68 43 -39.8 -16.4 22 313 8303 75 61 -58.9 -15.8 | 64 53 -47.5 -23.1 23 302 8534 75 61 -58.9 -15.8 | 64 53 -47.5 -23.1 24 302 8537 80 58 -57.1 -10.1 | 69 49 -45.7 -17.4 25 300 8580 80 57 -56.1 -9.9 | 69 48 -44.7 -17.2 26 275 9144 80 50 -49.2 -8.7 | 67 41 -37.8 -16.0 27 251 9754 95 35 -34.9 3.1 | 80 24 -23.4 -4.3 28 250 9780 90 33 -33.0 0.0 | 71 23 -21.6 -7.3 29 229 10363 80 33 -32.5 -5.7 | 58 25 -21.1 -13.1 30 219 10668 95 23 -22.9 2.0 | 65 13 -11.5 -5.3 31 209 10973 85 22 -21.9 -1.9 | 49 14 -10.5 -9.3 32 200 11270 95 26 -25.9 2.3 | 71 15 -14.5 -5.1 33 191 11582 100 24 -23.6 4.2 | 75 13 -12.2 -3.2 34 182 11887 95 19 -18.9 1.7 | 53 9 -7.5 -5.7 35 174 12192 75 19 -18.4 -4.9 | 29 14 -6.9 -12.3 36 152 13106 90 11 -11.0 0.0 | 357 7 0.4 -7.3 37 150 13180 80 15 -14.8 -2.6 | 19 10 -3.3 -10.0 38 138 13716 90 14 -14.0 0.0 | 19 8 -2.6 -7.3 39 132 14021 70 18 -16.9 -6.2 | 22 15 -5.5 -13.5 40 126 14326 100 15 -14.8 2.6 | 35 6 -3.3 -4.7 41 120 14630 90 10 -10.0 0.0 | 349 7 1.4 -7.3 42 115 14935 110 14 -13.2 4.8 | 34 3 -1.7 -2.6 43 110 15240 75 17 -16.4 -4.4 | 23 13 -5.0 -11.7 44 105 15545 100 11 -10.8 1.9 | 354 5 0.6 -5.4 45 100 15840 60 18 -15.6 -9.0 | 14 17 -4.2 -16.3 46 100 15850 55 11 -9.0 -6.3 | 350 14 2.4 -13.7 47 95 16154 60 18 -15.6 -9.0 | 14 17 -4.2 -16.3 48 91 16459 95 12 -12.0 1.0 | 5 6 -0.5 -6.3 49 87 16764 85 14 -13.9 -1.2 | 16 9 -2.5 -8.6 50 83 17069 105 15 -14.5 3.9 | 41 5 -3.1 -3.5 51 79 17374 125 2 -1.6 1.1 | 302 12 9.8 -6.2 52 70 18140 65 12 -10.9 -5.1 | 357 12 0.6 -12.4 53 68 18288 65 11 -10.0 -4.6 | 353 12 1.5 -12.0 54 65 18593 75 15 -14.5 -3.9 | 15 12 -3.1 -11.2 55 62 18898 110 10 -9.4 3.4 | 333 4 2.0 -3.9 56 54 19812 125 10 -8.2 5.7 | 296 4 3.2 -1.6 57 51 20117 110 12 -11.3 4.1 | 357 3 0.2 -3.2 58 50 20280 150 11 -5.5 9.5 | 250 6 5.9 2.2 59 44 20726 155 12 -5.1 10.9 | 241 7 6.4 3.5 60 41 21031 160 7 -2.4 6.6 | 275 9 9.0 -0.8 Wind Parameters Mean winds (0-6000m): 92.7 at 18.1 knts Storm direction: 122.7 at 13.6 knts Shear (0-3000m) pos: 3.8 neg: 0.3 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 114.6 deg Storm rel helicity (0-3000m) pos: 85.7 neg: -20.9 tot: 64.8 m^2/s^2 ave: 21.6 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 3.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.58 Bulk Shear: 42.01 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 ------------------------------------------------------------------------------- 500 172 3 290 12| 0.0 4.3 4.3| 10.1 -13.0 -2.9 -5.8 -0.14| 14.7 -2.1 1000 222 3 290 14| 3.5 2.2 5.7| 40.7 -13.0 27.7 27.7 0.24| 11.5 2.7 1500 167 3 290 11| 3.1 1.4 4.5| 43.4 -20.7 22.8 15.2 0.12| 10.8 1.3 2000 116 5 306 9| 2.3 0.5 2.8| 51.8 -20.7 31.1 15.6 0.23| 9.9 2.3 2500 96 7 325 8| 3.6 0.4 4.0| 76.9 -20.7 56.2 22.5 0.36| 10.1 3.7 3000 94 9 342 7| 3.8 0.3 4.2| 85.7 -20.9 64.8 21.6 0.37| 9.6 3.6 4000 92 13 16 7| 2.5 0.6 3.0|112.1 -24.9 87.3 21.8 0.36| 9.4 3.4 5000 93 16 33 8| 2.0 1.2 3.2|118.3 -35.1 83.3 16.7 0.30| 8.5 2.5 6000 93 18 46 9| 1.7 1.3 3.0|126.6 -44.0 82.6 13.8 0.28| 7.6 2.1 Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20251009.00.gif