UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103000.upa.cvt Date: 0000Z 30 OCT 25 Searching for CYEV... Searching the city database file for: CYEV ... Date:0000Z 30 OCT 25 Station: CYEV WMO ident: 71957 Latitude: 68.30 Longitude: -133.48 Elevation: 68.00 ------------------------------------------------------------------------------- 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 1002 68 -8.7 -9.8 92 1.1 -9.0 0 0 264.3 264.6 264.0 269.2 1.81 1 1000 116 -8.9 -9.3 97 0.4 -9.0 105 3 264.2 264.6 264.1 269.3 1.89 2 984 241 -9.7 -9.8 99 0.1 -9.7 264.7 265.0 264.4 269.6 1.84 3 966 384 -8.3 -8.5 98 0.2 -8.4 267.5 267.8 266.8 273.1 2.08 4 951 506 -4.5 -5.8 91 1.3 -5.0 272.5 273.0 270.9 279.7 2.60 5 938 615 -3.5 -6.4 80 2.9 -4.5 274.6 275.1 272.1 281.6 2.52 6 925 725 -4.3 -6.2 87 1.9 -5.0 145 20 274.9 275.3 272.3 282.1 2.60 7 918 785 -4.1 -6.5 83 2.4 -4.9 275.7 276.1 272.8 282.8 2.56 8 912 837 -2.5 -11.5 50 9.0 -5.3 277.9 278.2 272.8 282.8 1.74 9 907 880 -1.9 -13.9 39 12.0 -5.4 278.9 279.2 272.9 283.1 1.44 10 850 1392 -6.3 -16.3 45 10.0 -8.9 130 23 279.5 279.8 273.0 283.2 1.26 11 782 2036 -12.1 -19.1 56 7.0 -13.7 280.1 280.3 273.1 283.3 1.08 12 767 2185 -10.3 -31.3 16 21.0 -13.8 283.6 283.6 273.9 284.7 0.36 13 732 2544 -11.7 -35.7 12 24.0 -15.2 285.9 285.9 274.9 286.7 0.25 14 700 2884 -14.5 -36.5 14 22.0 -17.5 170 15 286.4 286.5 275.2 287.2 0.24 15 638 3579 -20.1 -43.1 11 23.0 -22.4 287.8 287.8 275.7 288.2 0.13 16 562 4504 -28.3 -42.3 25 14.0 -29.4 288.7 288.7 276.3 289.3 0.16 17 556 4581 -28.9 -37.9 42 9.0 -29.7 288.9 288.9 276.5 289.8 0.26 18 535 4855 -31.7 -39.7 45 8.0 -32.3 288.7 288.8 276.4 289.5 0.23 19 525 4988 -32.9 -37.9 61 5.0 -33.3 288.9 288.9 276.5 289.8 0.28 20 513 5150 -33.9 -37.3 71 3.4 -34.2 289.6 289.6 276.9 290.6 0.30 21 504 5274 -34.3 -37.7 71 3.4 -34.6 290.6 290.6 277.4 291.5 0.30 22 500 5330 -34.3 -37.8 70 3.5 -34.6 205 19 291.2 291.3 277.7 292.2 0.29 23 432 6339 -39.5 -43.4 66 3.9 -39.7 297.0 297.1 280.3 297.7 0.19 24 413 6645 -41.9 -46.4 61 4.5 -42.1 297.8 297.8 280.6 298.3 0.14 25 400 6860 -43.9 -47.3 69 3.4 -44.0 210 29 297.9 298.0 280.6 298.4 0.13 26 332 8084 -53.5 -56.9 66 3.4 -53.6 301.1 301.1 281.8 301.3 0.05 27 315 8420 -56.1 -57.2 87 1.1 -56.1 302.0 302.0 282.3 302.2 0.05 28 312 8481 -56.5 -58.7 76 2.2 -56.5 205 40 302.3 302.3 282.4 302.5 0.04 29 307 8584 -56.3 -65.3 31 9.0 -56.4 304.0 304.0 283.0 304.0 0.02 30 300 8730 -56.1 -68.1 21 12.0 -56.2 225 38 306.3 306.3 283.9 306.3 0.01 31 281 9149 -54.9 -70.9 12 16.0 -55.1 313.8 313.8 286.6 313.8 0.01 32 272 9357 -55.7 -72.7 10 17.0 -55.9 315.6 315.6 287.3 315.6 0.01 33 258 9696 -53.3 -75.3 5 22.0 -53.5 323.9 323.9 289.9 323.9 0.01 34 250 9900 -53.1 -76.1 4 23.0 -53.4 245 35 327.1 327.1 290.9 327.1 0.00 35 235 10300 -52.3 -78.3 3 26.0 -52.6 334.2 334.2 292.9 334.2 0.00 36 200 11340 -53.5 -80.5 2 27.0 -53.8 245 31 348.0 348.0 296.2 348.1 0.00 37 184 11874 -52.9 -81.9 2 29.0 -53.3 357.4 357.4 298.2 357.4 0.00 38 167 12493 -54.7 -82.7 2 28.0 -55.1 364.5 364.5 299.5 364.5 0.00 39 154 13011 -52.9 -82.9 1 30.0 -53.4 376.1 376.1 301.6 376.1 0.00 40 150 13180 -53.5 -83.5 1 30.0 -53.9 230 33 377.9 377.9 301.9 377.9 0.00 41 127 14251 -53.5 -83.5 1 30.0 -54.0 396.3 396.3 304.7 396.3 0.00 42 110 15171 -55.9 -85.9 1 30.0 -56.3 408.4 408.4 306.3 408.4 0.00 43 100 15780 -54.3 -85.3 1 31.0 -54.9 235 31 422.8 422.8 308.0 422.8 0.00 44 92 16315 -55.3 -85.3 1 30.0 -55.9 431.0 431.0 309.0 431.1 0.00 45 70 18070 -53.5 -85.5 1 32.0 -54.4 235 31 469.9 469.9 312.6 469.9 0.00 46 50 20230 -52.7 -85.7 1 33.0 -54.0 225 36 519.3 519.3 316.2 519.3 0.01 47 38 21995 -52.3 -86.3 1 34.0 -54.0 562.7 562.7 318.8 562.7 0.01 48 34 22710 -53.5 -86.5 1 33.0 -55.2 577.7 577.7 319.6 577.8 0.01 49 31 23307 -49.9 -84.9 1 35.0 -52.4 602.9 602.9 320.7 603.0 0.01 50 30 23520 -51.5 -85.5 1 34.0 -53.8 230 33 604.2 604.2 320.8 604.3 0.01 51 25 24695 -55.7 -87.7 1 32.0 -57.4 624.5 624.5 321.7 624.6 0.01 52 22 25520 -50.5 -85.5 1 35.0 -53.6 663.3 663.3 323.2 663.4 0.01 53 20 26140 -52.5 -86.5 1 34.0 -55.3 240 34 675.5 675.5 323.6 675.6 0.01 54 18 26823 -50.3 -85.3 1 35.0 -53.9 703.1 703.1 324.6 703.2 0.02 55 16 27585 -53.5 -87.5 1 34.0 -56.5 716.7 716.7 325.0 716.8 0.01 56 15 28003 -49.9 -85.9 1 36.0 -54.2 742.0 742.1 325.7 742.2 0.02 57 12 29450 -52.9 -86.9 1 34.0 -56.8 780.3 780.3 326.7 780.5 0.02 58 10 30630 -50.9 -85.9 1 35.0 -56.1 250 43 829.5 829.6 328.0 829.8 0.02 TRP 312 8481 -56.5 -58.7 76 2.2 -56.5 205 40 302.3 302.3 282.4 302.5 0.04 WND 5.0 275 60 Sounding variables and indices 1000-500 mb thick: 5214.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 39.40 % Est. max temperature: 6.53 C = 43.76 F Sfc-Lift cond lev (LCL): 984.37 mb = 237.89 m = 780.47 ft T: -9.68 C 700-500 lapse rate: 8.09 C/km Conv cond level (CCL): 1000.00 mb = 116.00 m = 380.57 ft Mean mixing ratio: 2.17 g/kg Conv temperature: -7.39 C = 18.70 F Cap Strength: 11.38 C Lifted Index: 11.91 C Risk: None Lifted Index @300 mb: 20.70 C Lifted Index @700 mb: 10.32 C Showalter Index: 7.11 C Risk: None Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.00 C Cross Totals Index: 18.00 C K Index: -10.30 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 1.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 75.40 J/kg Max Up Vert Vel: 12.28 m/s Conv Inhibition (B-): 64875.24 J/kg Cap Strength: 11.22 C Lift Cond Lev (LCL): 916.15 mb = 800.80 m = 2627.25 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 5 42475 275 60 59.8 -5.2 1 1002 68 0 0 -0.0 -0.0 2 1000 116 105 3 -2.9 0.8 3 976 305 145 7 -4.0 5.7 4 939 610 145 21 -12.0 17.2 5 925 725 145 20 -11.5 16.4 6 903 914 130 24 -18.4 15.4 7 869 1219 130 23 -17.6 14.8 8 850 1392 130 23 -17.6 14.8 9 836 1524 140 21 -13.5 16.1 10 803 1829 140 21 -13.5 16.1 11 772 2134 140 16 -10.3 12.3 12 742 2438 155 15 -6.3 13.6 13 713 2743 160 14 -4.8 13.2 14 700 2884 170 15 -2.6 14.8 15 684 3048 175 15 -1.3 14.9 16 656 3353 185 17 1.5 16.9 17 629 3658 165 18 -4.7 17.4 18 603 3962 190 13 2.3 12.8 19 579 4267 210 14 7.0 12.1 20 555 4572 215 13 7.5 10.6 21 532 4877 210 13 6.5 11.3 22 510 5182 205 14 5.9 12.7 23 500 5330 205 19 8.0 17.2 24 447 6096 215 25 14.3 20.5 25 400 6860 210 29 14.5 25.1 26 391 7010 205 30 12.7 27.2 27 373 7315 220 29 18.6 22.2 28 356 7620 215 39 22.4 31.9 29 312 8481 205 40 16.9 36.3 30 309 8534 205 40 16.9 36.3 31 300 8730 225 38 26.9 26.9 32 281 9144 225 38 26.9 26.9 33 268 9449 230 44 33.7 28.3 34 256 9754 245 41 37.2 17.3 35 250 9900 245 35 31.7 14.8 36 222 10668 235 38 31.1 21.8 37 200 11340 245 31 28.1 13.1 38 193 11582 245 31 28.1 13.1 39 159 12802 225 31 21.9 21.9 40 150 13180 230 33 25.3 21.2 41 138 13716 240 32 27.7 16.0 42 132 14021 225 30 21.2 21.2 43 114 14935 245 27 24.5 11.4 44 109 15240 230 32 24.5 20.6 45 104 15545 240 30 26.0 15.0 46 100 15780 235 31 25.4 17.8 47 94 16154 235 31 25.4 17.8 48 90 16459 245 29 26.3 12.3 49 82 17069 225 23 16.3 16.3 50 78 17374 220 21 13.5 16.1 51 74 17678 250 27 25.4 9.2 52 71 17983 230 30 23.0 19.3 53 70 18070 235 31 25.4 17.8 54 65 18593 240 31 26.8 15.5 55 56 19507 225 36 25.5 25.5 56 51 20117 225 21 14.8 14.8 57 50 20230 225 36 25.5 25.5 58 49 20422 225 37 26.2 26.2 59 44 21031 235 29 23.8 16.6 60 42 21336 225 34 24.0 24.0 61 40 21641 240 43 37.2 21.5 62 37 22250 245 30 27.2 12.7 63 35 22555 230 26 19.9 16.7 64 33 22860 250 41 38.5 14.0 65 30 23470 225 37 26.2 26.2 66 30 23520 230 33 25.3 21.2 67 28 24079 235 28 22.9 16.1 68 26 24384 190 22 3.8 21.7 69 25 24689 195 35 9.1 33.8 70 23 25298 225 47 33.2 33.2 71 22 25603 245 54 48.9 22.8 72 20 26140 240 34 29.4 17.0 73 20 26213 255 34 32.8 8.8 74 19 26518 240 34 29.4 17.0 75 17 27127 250 29 27.3 9.9 76 16 27432 230 25 19.2 16.1 77 15 28042 245 46 41.7 19.4 78 14 28651 255 34 32.8 8.8 79 12 29261 235 31 25.4 17.8 80 11 29870 245 28 25.4 11.8 81 10 30630 250 43 40.4 14.7 Wind Parameters Energy-Hel index: -4.71 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//CYEV/skewt/CYEV.skewt.20251030.00.gif