UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110500.upa.cvt Date: 0000Z 5 NOV 25 Searching for CYEV... Searching the city database file for: CYEV ... Date:0000Z 5 NOV 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 1008 68 -16.5 -18.4 85 1.9 -16.8 100 4 256.1 256.2 255.8 258.4 0.89 1 1000 159 -16.3 -18.0 87 1.7 -16.6 130 8 256.9 257.0 256.6 259.3 0.93 2 990 235 -15.9 -16.8 93 0.9 -16.1 154 11 258.0 258.2 257.7 260.8 1.03 3 985 273 -13.9 -14.6 94 0.7 -14.0 166 13 260.4 260.6 260.0 263.7 1.25 4 977 335 -13.7 -13.8 99 0.1 -13.7 173 14 261.2 261.4 260.8 264.8 1.34 5 964 438 -10.5 -12.1 88 1.6 -10.9 166 14 265.4 265.7 264.4 269.7 1.56 6 935 674 -9.3 -10.8 89 1.5 -9.7 153 13 269.0 269.3 267.3 273.9 1.79 7 927 740 -8.3 -11.8 76 3.5 -9.2 151 12 270.7 270.9 268.2 275.3 1.67 8 925 757 -8.3 -11.8 76 3.5 -9.2 150 12 270.8 271.1 268.3 275.5 1.67 9 915 841 -8.3 -14.3 62 6.0 -9.8 153 13 271.7 271.9 268.4 275.5 1.38 10 871 1223 -9.7 -12.8 78 3.1 -10.5 165 10 274.1 274.3 270.4 278.7 1.64 11 851 1402 -9.7 -15.7 62 6.0 -11.2 184 9 275.9 276.1 270.9 279.7 1.32 12 850 1411 -9.7 -15.7 62 6.0 -11.2 185 9 276.0 276.2 271.0 279.8 1.32 13 846 1447 -9.3 -21.3 37 12.0 -11.9 185 9 276.8 276.9 270.7 279.2 0.82 14 835 1548 -9.9 -26.9 24 17.0 -12.9 187 8 277.2 277.3 270.4 278.7 0.51 15 812 1763 -9.9 -33.9 12 24.0 -13.5 189 7 279.4 279.5 271.3 280.3 0.27 16 807 1811 -9.9 -34.9 11 25.0 -13.6 190 7 279.9 279.9 271.5 280.7 0.24 17 793 1946 -10.7 -40.7 6 30.0 -14.5 214 7 280.4 280.5 271.6 280.9 0.14 18 774 2132 -11.7 -21.7 43 10.0 -13.8 254 7 281.3 281.5 273.4 283.9 0.87 19 763 2241 -12.3 -23.3 39 11.0 -14.5 250 7 281.8 282.0 273.5 284.2 0.77 20 760 2271 -12.3 -30.3 21 18.0 -15.2 248 7 282.1 282.2 273.1 283.4 0.40 21 750 2372 -13.1 -28.1 27 15.0 -15.7 243 7 282.4 282.4 273.4 283.9 0.50 22 743 2443 -13.3 -20.3 56 7.0 -14.8 240 7 282.9 283.1 274.5 286.0 1.02 23 734 2536 -14.1 -19.1 66 5.0 -15.2 237 7 283.0 283.2 274.8 286.4 1.15 24 731 2567 -14.3 -20.3 60 6.0 -15.6 236 7 283.1 283.3 274.7 286.2 1.04 25 725 2629 -13.9 -34.9 15 21.0 -16.9 234 7 284.2 284.3 274.0 285.1 0.27 26 710 2788 -14.7 -44.7 6 30.0 -17.9 233 7 285.0 285.1 274.2 285.4 0.10 27 700 2895 -15.1 -41.1 9 26.0 -18.1 240 8 285.8 285.8 274.7 286.3 0.15 28 691 2993 -15.5 -39.5 11 24.0 -18.4 244 9 286.4 286.4 275.1 287.0 0.18 29 683 3080 -16.3 -25.3 46 9.0 -18.0 248 9 286.4 286.6 276.0 288.7 0.72 30 675 3169 -17.1 -25.1 50 8.0 -18.6 252 10 286.5 286.6 276.0 288.8 0.74 31 670 3225 -17.5 -21.7 70 4.2 -18.3 254 10 286.7 286.8 276.5 289.7 1.01 32 664 3292 -17.7 -30.7 31 13.0 -19.7 257 11 287.2 287.3 275.9 288.6 0.45 33 662 3315 -17.9 -29.9 34 12.0 -19.8 258 11 287.2 287.3 276.0 288.7 0.48 34 661 3326 -17.9 -34.9 21 17.0 -20.1 258 11 287.3 287.4 275.8 288.3 0.30 35 646 3497 -19.3 -27.3 49 8.0 -20.6 273 12 287.6 287.8 276.5 289.6 0.63 36 639 3578 -19.5 -27.5 49 8.0 -20.8 281 12 288.3 288.4 276.8 290.3 0.63 37 635 3625 -19.9 -32.9 30 13.0 -21.7 285 13 288.4 288.4 276.5 289.6 0.38 38 619 3813 -21.3 -49.3 6 28.0 -23.5 285 11 288.9 288.9 276.2 289.1 0.07 39 549 4689 -26.5 -54.5 5 28.0 -28.2 287 5 292.8 292.8 278.1 292.9 0.04 40 505 5289 -29.7 -54.7 7 25.0 -31.1 219 7 296.0 296.0 279.6 296.1 0.05 41 500 5360 -30.1 -49.1 14 19.0 -31.3 205 7 296.3 296.4 279.8 296.7 0.09 42 491 5489 -31.1 -45.1 24 14.0 -32.1 199 6 296.7 296.7 280.1 297.1 0.14 43 400 6910 -40.7 -51.7 30 11.0 -41.2 175 8 302.1 302.1 282.3 302.4 0.08 44 328 8232 -50.5 -58.5 38 8.0 -50.7 162 5 306.3 306.3 284.0 306.4 0.04 45 327 8252 -50.5 -58.5 38 8.0 -50.7 161 5 306.5 306.5 284.1 306.7 0.04 46 300 8810 -53.7 -63.7 28 10.0 -53.9 135 6 309.7 309.7 285.2 309.7 0.02 47 281 9228 -56.7 -67.7 24 11.0 -56.8 129 7 311.2 311.2 285.8 311.2 0.02 48 250 9960 -61.7 -69.7 34 8.0 -61.8 145 6 314.3 314.3 286.9 314.4 0.01 49 227 10554 -65.3 -74.3 28 9.0 -65.4 174 3 317.6 317.6 288.0 317.7 0.01 50 219 10772 -66.1 -74.1 32 8.0 -66.1 185 7 319.7 319.7 288.6 319.7 0.01 51 213 10941 -65.5 -72.5 37 7.0 -65.5 215 8 323.2 323.2 289.8 323.2 0.01 52 210 11028 -62.7 -73.7 21 11.0 -62.8 231 9 328.8 328.8 291.4 328.9 0.01 53 208 11087 -62.5 -75.5 16 13.0 -62.6 241 9 330.1 330.1 291.7 330.1 0.01 54 200 11330 -62.1 -77.1 12 15.0 -62.2 275 10 334.4 334.4 292.9 334.4 0.01 55 194 11518 -61.7 -78.7 9 17.0 -61.8 271 12 338.0 338.0 293.8 338.0 0.00 56 176 12125 -57.7 -82.7 3 25.0 -57.9 279 15 354.1 354.1 297.5 354.1 0.00 57 164 12569 -58.7 -83.7 3 25.0 -58.9 271 23 359.7 359.7 298.7 359.7 0.00 58 150 13130 -57.5 -84.5 2 27.0 -57.8 275 21 371.0 371.0 300.8 371.0 0.00 59 139 13611 -56.1 -84.1 2 28.0 -56.5 267 22 381.6 381.6 302.5 381.7 0.00 60 100 15700 -55.9 -85.9 1 30.0 -56.4 265 22 419.7 419.7 307.7 419.7 0.00 61 90 16369 -56.3 -85.3 1 29.0 -56.8 269 20 431.8 431.8 309.0 431.8 0.00 62 70 17970 -54.5 -85.5 1 31.0 -55.3 270 29 467.8 467.8 312.4 467.8 0.00 63 63 18647 -53.1 -85.1 1 32.0 -54.1 268 26 485.2 485.2 313.8 485.2 0.00 64 51 20003 -55.1 -86.1 1 31.0 -56.1 279 25 510.7 510.7 315.7 510.8 0.00 65 50 20130 -54.3 -86.3 1 32.0 -55.4 260 23 515.5 515.5 316.0 515.5 0.00 66 33 22824 -48.3 -84.3 1 36.0 -51.1 280 40 596.5 596.5 320.5 596.5 0.01 67 30 23450 -49.1 -84.1 1 35.0 -51.9 270 48 610.8 610.8 321.1 610.9 0.01 68 26 24389 -49.5 -84.5 1 35.0 -52.5 265 31 635.2 635.2 322.1 635.2 0.01 69 20 26120 -46.9 -83.9 1 37.0 -51.4 270 57 692.6 692.6 324.2 692.8 0.02 70 18 26819 -45.7 -83.7 1 38.0 -51.0 270 56 717.6 717.6 325.0 717.8 0.02 71 12 29490 -50.5 -85.5 1 35.0 -55.2 259 70 788.8 788.8 327.0 789.0 0.02 72 10 30680 -50.1 -85.1 1 35.0 -55.5 275 83 832.5 832.5 328.0 832.8 0.03 73 9.1 31293 -52.3 -86.3 1 34.0 -57.2 846.9 846.9 328.3 847.1 0.03 74 8.5 31739 -48.1 -86.1 0 38.0 -55.0 880.0 880.0 329.0 880.2 0.03 75 7.3 32737 -50.1 -86.1 1 36.0 -56.6 910.9 911.0 329.7 911.3 0.03 76 6.7 33301 -47.3 -85.3 1 38.0 -55.5 945.3 945.3 330.2 945.7 0.04 77 6.0 34026 -50.3 -86.2 1 35.8 -57.5 270 104 962.4 962.5 330.5 962.8 0.04 78 5.2 34952 -54.3 -87.3 1 33.0 -60.2 984.8 984.9 330.9 985.2 0.04 79 4.4 36022 -54.7 -86.7 1 32.0 -61.0 1031.2 1031.2 331.6 1031.7 0.05 TRP 219 10772 -66.1 -74.1 32 8.0 -66.1 185 7 319.7 319.7 288.6 319.7 0.01 WND 6.0 34026 -50.3 -86.2 1 35.8 -57.5 270 104 962.4 962.5 330.5 962.8 0.04 Sounding variables and indices 1000-500 mb thick: 5201.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 34.22 % Est. max temperature: 2.72 C = 36.90 F Sfc-Lift cond lev (LCL): 977.20 mb = 333.66 m = 1094.67 ft T: -13.70 C 700-500 lapse rate: 6.09 C/km ThetaE index: 1.33 C Layer 731.0- 710.0 mb Conv cond level (CCL): 1000.00 mb = 159.00 m = 521.65 ft Mean mixing ratio: 1.44 g/kg Conv temperature: -12.14 C = 10.15 F Cap Strength: 22.37 C Lifted Index: 22.56 C Risk: None Lifted Index @300 mb: 28.81 C Lifted Index @700 mb: 16.17 C Showalter Index: 14.00 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 14.40 C K Index: -21.30 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 3.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 77.75 J/kg Max Up Vert Vel: 12.47 m/s Conv Inhibition (B-): 87606.82 J/kg Cap Strength: 22.24 C Lift Cond Lev (LCL): 927.87 mb = 732.92 m = 2404.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 250 at 6 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 1008 68 100 4 -3.9 0.7 | 81 10 -9.8 -1.5 1 1000 159 130 8 -6.1 5.1 | 104 12 -12.0 3.0 2 981 305 175 14 -1.2 13.9 | 149 14 -7.1 11.8 3 943 610 155 14 -5.9 12.7 | 132 16 -11.8 10.5 4 925 757 150 12 -6.0 10.4 | 125 14 -11.9 8.2 5 906 914 155 13 -5.5 11.8 | 130 15 -11.4 9.6 6 871 1219 165 10 -2.6 9.7 | 131 11 -8.5 7.5 7 850 1411 185 9 0.8 9.0 | 143 8 -5.1 6.8 8 805 1829 190 7 1.2 6.9 | 135 7 -4.7 4.7 9 773 2134 255 7 6.8 1.8 | 293 1 0.9 -0.4 10 743 2438 240 7 6.1 3.5 | 187 1 0.2 1.3 11 714 2743 230 7 5.4 4.5 | 167 2 -0.5 2.3 12 700 2895 240 8 6.9 4.0 | 210 2 1.0 1.8 13 658 3353 260 11 10.8 1.9 | 273 5 4.9 -0.3 14 631 3658 290 13 12.2 -4.4 | 316 9 6.3 -6.6 15 580 4267 270 6 6.0 -0.0 | 357 2 0.1 -2.2 16 534 4877 295 5 4.5 -2.1 | 18 5 -1.4 -4.3 17 500 5360 205 7 3.0 6.3 | 145 5 -2.9 4.2 18 450 6096 170 4 -0.7 3.9 | 105 7 -6.6 1.8 19 400 6910 175 8 -0.7 8.0 | 131 9 -6.6 5.8 20 359 7620 190 4 0.7 3.9 | 109 5 -5.2 1.8 21 300 8810 135 6 -4.2 4.2 | 101 10 -10.1 2.1 22 285 9144 125 6 -4.9 3.4 | 97 11 -10.8 1.3 23 271 9449 140 10 -6.4 7.7 | 114 13 -12.3 5.5 24 250 9960 145 6 -3.4 4.9 | 106 10 -9.3 2.7 25 223 10668 180 2 0.0 2.0 | 88 6 -5.9 -0.2 26 219 10772 185 7 0.6 7.0 | 132 7 -5.3 4.8 27 202 11278 275 10 10.0 -0.9 | 307 5 4.1 -3.1 28 200 11330 275 10 10.0 -0.9 | 307 5 4.1 -3.1 29 192 11582 270 13 13.0 -0.0 | 287 7 7.1 -2.2 30 183 11887 285 10 9.7 -2.6 | 322 6 3.8 -4.8 31 166 12497 270 23 23.0 -0.0 | 277 17 17.1 -2.2 32 151 13106 280 23 22.7 -4.0 | 290 18 16.8 -6.2 33 150 13130 275 21 20.9 -1.8 | 285 16 15.0 -4.0 34 137 13716 265 22 21.9 1.9 | 271 16 16.0 -0.3 35 130 14021 270 27 27.0 -0.0 | 276 21 21.1 -2.2 36 108 15240 270 24 24.0 -0.0 | 277 18 18.1 -2.2 37 100 15700 265 22 21.9 1.9 | 271 16 16.0 -0.3 38 98 15850 265 22 21.9 1.9 | 271 16 16.0 -0.3 39 93 16154 255 21 20.3 5.4 | 257 15 14.4 3.2 40 89 16459 275 20 19.9 -1.7 | 286 15 14.0 -3.9 41 85 16764 265 23 22.9 2.0 | 271 17 17.0 -0.2 42 81 17069 275 23 22.9 -2.0 | 284 18 17.0 -4.2 43 77 17374 255 21 20.3 5.4 | 257 15 14.4 3.2 44 70 17970 270 29 29.0 -0.0 | 275 23 23.1 -2.2 45 70 17983 275 29 28.9 -2.5 | 282 23 23.0 -4.7 46 61 18898 265 25 24.9 2.2 | 270 19 19.0 -0.0 47 58 19202 280 24 23.6 -4.2 | 290 19 17.7 -6.4 48 53 19812 270 24 24.0 -0.0 | 277 18 18.1 -2.2 49 50 20117 285 26 25.1 -6.7 | 295 21 19.2 -8.9 50 50 20130 260 23 22.7 4.0 | 264 17 16.8 1.8 51 48 20422 260 23 22.7 4.0 | 264 17 16.8 1.8 52 46 20726 250 27 25.4 9.2 | 250 21 19.5 7.0 53 44 21031 255 43 41.5 11.1 | 256 37 35.6 8.9 54 42 21336 265 39 38.9 3.4 | 268 33 33.0 1.2 55 38 21946 270 33 33.0 -0.0 | 275 27 27.1 -2.2 56 34 22555 285 37 35.7 -9.6 | 292 32 29.8 -11.8 57 30 23450 270 48 48.0 -0.0 | 273 42 42.1 -2.2 58 29 23774 270 48 48.0 -0.0 | 273 42 42.1 -2.2 59 27 24079 280 40 39.4 -6.9 | 285 35 33.5 -9.1 60 26 24384 265 31 30.9 2.7 | 269 25 25.0 0.5 61 25 24689 255 46 44.4 11.9 | 256 40 38.5 9.7 62 22 25603 280 45 44.3 -7.8 | 285 40 38.4 -10.0 63 20 26120 270 57 57.0 -0.0 | 272 51 51.1 -2.2 64 20 26213 275 66 65.7 -5.8 | 278 60 59.9 -7.9 65 18 26822 270 56 56.0 -0.0 | 272 50 50.1 -2.2 66 17 27127 270 70 70.0 -0.0 | 272 64 64.1 -2.2 67 16 27432 275 68 67.7 -5.9 | 277 62 61.8 -8.1 68 16 27737 275 65 64.8 -5.7 | 278 59 58.9 -7.9 69 13 28956 250 57 53.6 19.5 | 250 51 47.7 17.3 70 11 29870 265 80 79.7 7.0 | 266 74 73.8 4.8 71 11 30175 270 68 68.0 -0.0 | 272 62 62.1 -2.2 72 10 30680 275 83 82.7 -7.2 | 277 77 76.8 -9.4 Wind Parameters Mean winds (0-6000m): 219.6 at 8.4 knts Storm direction: 249.6 at 6.3 knts Shear (0-3000m) pos: 2.2 neg: 0.1 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 161.6 deg Storm rel helicity (0-3000m) pos: 60.3 neg: -22.8 tot: 37.4 m^2/s^2 ave: 12.5 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 2.9 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 5.43 Bulk Shear: 14.33 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 ------------------------------------------------------------------------------- 500 162 12 134 13| 12.7 0.0 12.7| 44.3 -11.4 32.9 65.7 0.61| 18.4 11.3 1000 158 12 131 14| 5.2 0.0 5.2| 50.4 -20.9 29.5 29.5 0.44| 12.0 5.2 1500 162 11 133 13| 3.1 0.0 3.1| 55.5 -21.3 34.2 22.8 0.41| 10.0 4.1 2000 168 10 135 11| 2.7 0.0 2.7| 58.3 -22.3 36.0 18.0 0.39| 9.4 3.7 2500 178 10 140 10| 2.1 0.1 2.3| 58.6 -22.7 35.8 14.3 0.35| 8.4 3.0 3000 187 9 146 9| 2.2 0.1 2.3| 60.3 -22.8 37.4 12.5 0.39| 7.6 2.9 4000 212 10 174 6| 2.2 0.6 2.8| 72.2 -23.0 49.2 12.3 0.42| 7.6 3.2 5000 224 9 184 4| 1.5 0.6 2.1| 74.4 -23.4 51.0 10.2 0.40| 6.9 2.8 6000 220 8 173 4| 1.2 1.1 2.3| 74.6 -30.3 44.4 7.4 0.32| 6.7 2.2 Wrote GIF file: /home/apache/climate/data/raob//CYEV/skewt/CYEV.skewt.20251105.00.gif