UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110100.upa.cvt Date: 0000Z 1 NOV 25 Searching for CYEV... Searching the city database file for: CYEV ... Date:0000Z 1 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 ------------------------------------------------------------------------------- 0 1000 -112 SFC 973 68 -3.3 -4.1 94 0.8 -3.6 70 8 272.0 272.5 271.0 279.8 2.89 2 949 284 -4.1 -4.9 94 0.8 -4.4 79 25 273.1 273.6 271.6 280.8 2.79 3 928 477 -3.3 -5.8 83 2.5 -4.2 110 36 275.7 276.1 272.9 283.1 2.67 4 926 496 -1.5 -5.5 74 4.0 -3.0 113 37 277.7 278.2 274.2 285.3 2.74 5 925 505 -1.7 -5.7 74 4.0 -3.1 115 37 277.6 278.0 274.0 285.1 2.70 6 898 743 3.4 -9.6 38 13.0 -1.3 109 37 285.2 285.5 277.3 291.2 2.05 7 897 752 3.4 -9.6 38 13.0 -1.3 108 37 285.3 285.6 277.3 291.3 2.05 8 876 944 2.4 -8.6 44 11.0 -1.6 94 35 286.2 286.6 278.0 292.8 2.28 9 850 1187 0.4 -7.6 55 8.0 -2.6 90 32 286.6 287.0 278.6 294.0 2.54 10 774 1931 -5.1 -9.1 73 4.0 -6.5 97 30 288.4 288.9 279.4 295.7 2.48 11 700 2715 -8.7 -10.1 90 1.4 -9.2 100 38 292.9 293.3 281.5 300.4 2.53 12 691 2815 -9.1 -10.1 92 1.0 -9.5 100 37 293.5 293.9 281.8 301.2 2.56 13 683 2905 -8.7 -9.5 94 0.8 -9.0 100 36 294.9 295.4 282.6 303.1 2.72 14 636 3453 -11.9 -12.6 95 0.7 -12.1 104 38 297.3 297.8 283.1 304.3 2.28 15 589 4035 -15.5 -16.8 90 1.3 -15.9 98 44 299.8 300.1 283.5 305.2 1.74 16 561 4402 -16.1 -17.7 87 1.6 -16.6 98 41 303.3 303.6 284.8 308.6 1.69 17 500 5260 -20.5 -22.1 87 1.6 -20.9 130 40 308.0 308.3 286.1 312.3 1.30 18 451 6017 -24.3 -26.4 83 2.1 -24.7 141 29 312.5 312.7 287.3 315.8 0.98 19 400 6880 -30.7 -34.1 72 3.4 -31.2 150 29 315.1 315.2 287.8 317.0 0.53 20 365 7525 -35.5 -38.8 72 3.3 -35.8 149 30 317.0 317.1 288.2 318.4 0.36 21 300 8860 -47.1 -49.5 76 2.4 -47.2 130 33 319.0 319.0 288.6 319.5 0.14 22 291 9061 -48.7 -50.9 78 2.2 -48.8 133 32 319.5 319.5 288.7 319.9 0.12 23 259 9816 -55.5 -59.3 62 3.8 -55.6 143 38 320.3 320.3 288.9 320.5 0.05 24 250 10040 -57.5 -60.4 69 2.9 -57.5 145 43 320.6 320.6 289.0 320.8 0.04 25 244 10192 -58.9 -60.9 78 2.0 -58.9 146 45 320.7 320.7 289.0 320.9 0.04 26 231 10531 -61.1 -65.2 58 4.1 -61.2 149 51 322.4 322.4 289.5 322.5 0.03 27 222 10776 -61.9 -64.9 67 3.0 -61.9 155 48 324.9 324.9 290.3 325.0 0.03 28 214 11003 -59.5 -70.5 23 11.0 -59.6 157 49 332.1 332.1 292.3 332.1 0.01 29 206 11242 -55.7 -75.7 7 20.0 -55.9 173 53 341.7 341.7 294.7 341.7 0.01 30 200 11430 -54.7 -77.7 4 23.0 -55.0 190 42 346.1 346.1 295.8 346.2 0.00 31 197 11528 -52.1 -78.1 3 26.0 -52.5 195 39 351.8 351.8 297.0 351.8 0.00 32 177 12219 -55.3 -81.3 3 26.0 -55.6 213 22 357.5 357.5 298.2 357.5 0.00 33 162 12785 -56.1 -82.1 2 26.0 -56.4 176 22 365.3 365.3 299.7 365.3 0.00 34 152 13194 -53.1 -83.1 1 30.0 -53.5 205 32 377.1 377.2 301.8 377.2 0.00 35 150 13280 -53.7 -83.7 1 30.0 -54.1 205 27 377.5 377.5 301.9 377.6 0.00 36 136 13906 -55.7 -84.7 1 29.0 -56.1 188 30 384.7 384.7 303.0 384.7 0.00 37 128 14293 -53.5 -84.5 1 31.0 -54.0 203 44 395.4 395.4 304.6 395.4 0.00 38 113 15089 -55.9 -85.9 1 30.0 -56.3 220 22 405.3 405.3 305.9 405.3 0.00 39 100 15870 -53.7 -85.7 1 32.0 -54.3 215 41 424.0 424.0 308.2 424.0 0.00 40 93 16335 -52.7 -85.7 1 33.0 -53.4 221 39 434.8 434.8 309.3 434.8 0.00 41 70 18150 -54.9 -86.9 1 32.0 -55.6 230 44 466.9 466.9 312.4 466.9 0.00 42 60 19132 -57.1 -88.1 1 31.0 -57.8 230 49 483.1 483.1 313.7 483.1 0.00 43 51 20172 -52.9 -86.9 1 34.0 -54.2 245 59 515.9 515.9 316.0 515.9 0.00 44 50 20300 -53.9 -86.9 1 33.0 -55.1 245 62 516.5 516.5 316.1 516.5 0.00 45 31 23343 -57.5 -88.5 1 31.0 -58.7 257 50 582.4 582.4 319.8 582.4 0.00 46 30 23550 -56.5 -88.5 1 32.0 -57.9 255 49 590.6 590.6 320.2 590.6 0.01 47 20 26130 -54.3 -88.3 1 34.0 -56.7 255 60 670.0 670.0 323.4 670.0 0.01 48 15 27984 -53.5 -88.5 1 35.0 -56.7 274 60 730.1 730.1 325.4 730.2 0.01 49 12 29441 -48.1 -86.1 0 38.0 -53.8 289 52 797.3 797.3 327.2 797.5 0.02 50 11 30013 -49.9 -86.9 1 37.0 -55.1 264 41 810.9 810.9 327.5 811.0 0.02 51 10 30640 -48.3 -86.3 0 38.0 -54.5 260 51 839.3 839.3 328.1 839.5 0.02 52 7.0 33003 -45.7 -84.7 0 39.0 -54.6 940.1 940.2 330.2 940.6 0.04 53 6.6 33393 -47.9 -86.9 0 39.0 -55.9 946.8 946.9 330.3 947.1 0.03 54 6.0 34025 -45.6 -85.3 0 39.7 -55.2 295 75 983.1 983.1 330.9 983.6 0.05 55 5.0 35252 -41.1 -82.1 0 41.0 -54.2 1056.0 1056.1 332.1 1057.2 0.09 56 4.3 36274 -42.7 -82.7 0 40.0 -55.6 1095.0 1095.0 332.6 1096.2 0.10 57 4.1 36594 -44.5 -84.5 0 40.0 -56.5 1101.3 1101.4 332.6 1102.2 0.08 TRP 222 10776 -61.9 -64.9 67 3.0 -61.9 155 48 324.9 324.9 290.3 325.0 0.03 WND 6.0 34025 -45.6 -85.3 0 39.7 -55.2 295 75 983.1 983.1 330.9 983.6 0.05 Sounding variables and indices 1000-500 mb thick: 5372.00 m Freezing level: Surface below freezing Freezing level: 916.00 mb = 584.42 m = 1917.35 ft Freezing level: 844.47 mb = 1241.08 m = 4071.74 ft Wetbulb zero: Below ground Precipitable water: 0.49 inches Sfc-500 mean rel hum: 80.14 % Est. max temperature: 11.83 C = 53.29 F Sfc-Lift cond lev (LCL): 960.64 mb = 178.55 m = 585.79 ft T: -3.71 C 700-500 lapse rate: 4.64 C/km ThetaE index: 0.23 C Layer 925.0- 898.0 mb Conv cond level (CCL): 645.73 mb = 3336.21 m = 10945.44 ft Mean mixing ratio: 2.51 g/kg Conv temperature: 21.37 C = 70.46 F Cap Strength: 15.87 C Lifted Index: 18.74 C Risk: None Lifted Index @300 mb: 23.37 C Lifted Index @700 mb: 9.62 C Showalter Index: 12.76 C Risk: None Total Totals Index: 33.80 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 12.90 C K Index: 11.90 Risk: None Sweat Index: 104.00 Risk: None Energy Index: 3.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 82.62 J/kg Max Up Vert Vel: 12.85 m/s Conv Inhibition (B-): 78587.20 J/kg Cap Strength: 18.32 C Lift Cond Lev (LCL): 838.77 mb = 1292.60 m = 4240.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 137 at 27 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 ---------------------------------------------------------- 0 973 68 70 8 -7.5 -2.7 | 334 25 10.9 -22.6 1 947 305 80 27 -26.6 -4.7 | 18 26 -8.2 -24.6 2 925 505 115 37 -33.5 15.6 | 74 16 -15.1 -4.3 3 913 610 120 38 -32.9 19.0 | 86 15 -14.5 -0.9 4 879 914 95 35 -34.9 3.1 | 44 24 -16.5 -16.8 5 850 1187 90 32 -32.0 0.0 | 34 24 -13.6 -19.9 6 847 1219 90 32 -32.0 0.0 | 34 24 -13.6 -19.9 7 783 1829 95 28 -27.9 2.4 | 29 20 -9.5 -17.5 8 754 2134 100 34 -33.5 5.9 | 47 21 -15.1 -14.0 9 725 2438 110 40 -37.6 13.7 | 72 20 -19.2 -6.2 10 700 2715 100 38 -37.4 6.6 | 55 23 -19.0 -13.3 11 697 2743 100 38 -37.4 6.6 | 55 23 -19.0 -13.3 12 670 3048 100 35 -34.5 6.1 | 49 21 -16.1 -13.8 13 643 3353 105 38 -36.7 9.8 | 61 21 -18.3 -10.1 14 618 3658 100 39 -38.4 6.8 | 57 24 -20.0 -13.1 15 594 3962 100 44 -43.3 7.6 | 64 28 -24.9 -12.3 16 570 4267 90 42 -42.0 0.0 | 50 31 -23.6 -19.9 17 548 4572 110 40 -37.6 13.7 | 72 20 -19.2 -6.2 18 526 4877 120 39 -33.8 19.5 | 89 15 -15.4 -0.4 19 500 5260 130 40 -30.6 25.7 | 115 14 -12.2 5.8 20 485 5486 135 44 -31.1 31.1 | 131 17 -12.7 11.2 21 465 5791 130 34 -26.0 21.9 | 104 8 -7.6 2.0 22 446 6096 145 27 -15.5 22.1 | 233 4 2.9 2.2 23 400 6880 150 29 -14.5 25.1 | 217 7 3.9 5.2 24 375 7315 155 29 -12.3 26.3 | 224 9 6.2 6.4 25 359 7620 145 30 -17.2 24.6 | 194 5 1.2 4.7 26 300 8860 130 33 -25.3 21.2 | 101 7 -6.9 1.3 27 287 9144 135 31 -21.9 21.9 | 120 4 -3.5 2.0 28 274 9449 140 30 -19.3 23.0 | 164 3 -0.9 3.1 29 250 10040 145 43 -24.7 35.2 | 158 17 -6.2 15.3 30 226 10668 150 53 -26.5 45.9 | 163 27 -8.1 26.0 31 222 10776 155 48 -20.3 43.5 | 175 24 -1.9 23.6 32 215 10973 155 49 -20.7 44.4 | 175 25 -2.3 24.5 33 205 11278 175 53 -4.6 52.8 | 203 36 13.8 32.9 34 200 11430 190 42 7.3 41.4 | 230 33 25.7 21.5 35 186 11887 215 27 15.5 22.1 | 266 34 33.9 2.2 36 178 12192 215 22 12.6 18.0 | 273 31 31.0 -1.9 37 162 12802 175 22 -1.9 21.9 | 263 17 16.5 2.0 38 154 13106 205 38 16.1 34.4 | 247 37 34.5 14.5 39 150 13280 205 27 11.4 24.5 | 261 30 29.8 4.6 40 147 13411 210 32 16.0 27.7 | 257 35 34.4 7.8 41 140 13716 185 20 1.7 19.9 | 270 20 20.2 0.0 42 134 14021 190 36 6.3 35.5 | 238 29 24.7 15.6 43 127 14326 205 45 19.0 40.8 | 241 43 37.4 20.9 44 121 14630 240 26 22.5 13.0 | 280 42 40.9 -6.9 45 116 14935 240 17 14.7 8.5 | 289 35 33.1 -11.4 46 110 15240 200 26 8.9 24.4 | 261 28 27.3 4.5 47 100 15870 215 41 23.5 33.6 | 252 44 41.9 13.7 48 96 16154 215 43 24.7 35.2 | 250 46 43.1 15.3 49 87 16764 235 29 23.8 16.6 | 274 42 42.2 -3.3 50 79 17374 245 46 41.7 19.4 | 270 60 60.1 -0.5 51 70 18150 230 44 33.7 28.3 | 261 53 52.1 8.4 52 69 18288 225 40 28.3 28.3 | 260 47 46.7 8.4 53 65 18593 240 35 30.3 17.5 | 273 49 48.7 -2.4 54 62 18898 230 35 26.8 22.5 | 267 45 45.2 2.6 55 59 19202 230 53 40.6 34.1 | 256 61 59.0 14.2 56 54 19812 245 52 47.1 22.0 | 268 66 65.5 2.1 57 50 20300 245 62 56.2 26.2 | 265 75 74.6 6.3 58 49 20422 235 64 52.4 36.7 | 257 73 70.8 16.8 59 45 21031 260 43 42.3 7.5 | 282 62 60.8 -12.4 60 42 21336 260 45 44.3 7.8 | 281 64 62.7 -12.1 61 39 21946 250 60 56.4 20.5 | 270 75 74.8 0.6 62 35 22555 260 45 44.3 7.8 | 281 64 62.7 -12.1 63 33 22860 245 44 39.9 18.6 | 271 58 58.3 -1.3 64 30 23470 260 52 51.2 9.0 | 279 70 69.6 -10.9 65 30 23550 255 49 47.3 12.7 | 276 66 65.7 -7.2 66 29 23774 255 43 41.5 11.1 | 278 61 60.0 -8.8 67 26 24384 250 52 48.9 17.8 | 272 67 67.3 -2.1 68 24 24994 260 63 62.0 10.9 | 276 81 80.5 -9.0 69 20 26130 255 60 58.0 15.5 | 273 76 76.4 -4.4 70 20 26213 255 50 48.3 12.9 | 276 67 66.7 -7.0 71 19 26518 255 61 58.9 15.8 | 273 77 77.3 -4.1 72 18 26822 255 49 47.3 12.7 | 276 66 65.7 -7.2 73 17 27127 260 72 70.9 12.5 | 275 90 89.3 -7.4 74 16 27432 265 55 54.8 4.8 | 282 75 73.2 -15.1 75 16 27737 270 48 48.0 -0.0 | 287 69 66.4 -19.9 76 15 28042 275 62 61.8 -5.4 | 288 84 80.2 -25.3 77 12 29566 290 51 47.9 -17.4 | 299 76 66.3 -37.3 78 11 30175 255 37 35.7 9.6 | 281 55 54.2 -10.3 79 10 30640 260 51 50.2 8.9 | 279 70 68.6 -11.0 Wind Parameters Mean winds (0-6000m): 107.2 at 36.1 knts Storm direction: 137.2 at 27.1 knts Shear (0-3000m) pos: 7.2 neg: 3.5 tot: 10.8 10-3/s Storm rel Dir Shear (0-3000m): 75.8 deg Storm rel helicity (0-3000m) pos: 306.2 neg: -141.4 tot: 164.8 m^2/s^2 ave: 54.9 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 15.3 stream: 5.0 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 4.48 Bulk Shear: 18.44 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 96 26 23 19| 33.7 0.0 33.7|229.5 0.0 229.5 459.1 0.95| 43.9 41.5 1000 101 31 41 18| 16.9 8.4 25.3|229.5 -74.8 154.7 154.7 0.43| 30.7 13.3 1500 98 31 38 20| 10.4 5.6 16.0|229.5 -93.0 136.6 91.0 0.36| 22.0 7.9 2000 97 31 37 20| 8.9 4.2 13.1|255.3 -97.4 158.0 79.0 0.38| 18.2 7.0 2500 99 32 42 20| 8.7 3.4 12.0|306.2-110.5 195.7 78.3 0.41| 17.1 7.0 3000 99 33 44 20| 7.2 3.5 10.8|306.2-141.4 164.8 54.9 0.32| 15.3 5.0 4000 100 35 48 21| 5.8 3.0 8.8|348.5-168.5 180.0 45.0 0.31| 13.4 4.1 5000 102 36 53 21| 5.5 2.4 7.9|449.6-204.5 245.1 49.0 0.34| 13.8 4.7 6000 107 36 60 19| 4.2 2.0 6.2|484.1-218.9 265.3 44.2 0.34| 13.9 4.8 Wrote GIF file: /home/apache/climate/data/raob//CYEV/skewt/CYEV.skewt.20251101.00.gif