UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052712.upa.cvt Date: 1200Z 27 MAY 25 Searching for CYYE... Searching the city database file for: CYYE ... Date:1200Z 27 MAY 25 Station: CYYE WMO ident: 71945 Latitude: 58.83 Longitude: -122.60 Elevation: 378.00 ------------------------------------------------------------------------------- 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 SFC 960 378 10.4 5.8 73 4.6 8.0 290 2 286.9 287.9 283.0 303.9 6.03 2 937 581 12.0 3.0 54 9.0 7.4 194 7 290.5 291.4 283.4 305.1 5.07 3 936 590 12.0 3.0 54 9.0 7.4 189 7 290.6 291.5 283.5 305.2 5.07 4 925 689 11.6 2.6 54 9.0 7.0 205 7 291.2 292.1 283.6 305.6 4.99 5 898 936 10.0 -2.0 43 12.0 4.5 216 12 292.0 292.7 282.5 302.8 3.67 6 850 1390 5.8 -4.2 49 10.0 1.5 230 22 292.2 292.8 282.1 301.9 3.29 7 801 1872 1.8 -7.2 51 9.0 -1.8 231 19 293.0 293.5 281.8 301.2 2.78 8 785 2035 0.4 -6.6 59 7.0 -2.4 216 14 293.2 293.7 282.2 302.0 2.97 9 772 2169 -0.3 -2.4 86 2.1 -1.2 205 11 293.8 294.6 283.8 306.0 4.15 10 739 2516 -3.1 -3.8 95 0.7 -3.4 203 9 294.5 295.2 283.8 306.0 3.90 11 706 2876 -6.1 -6.3 98 0.2 -6.2 212 13 295.0 295.6 283.4 305.1 3.38 12 701 2932 -6.3 -6.3 100 0.0 -6.3 210 15 295.4 296.0 283.6 305.5 3.40 13 700 2943 -6.3 -6.3 100 0.0 -6.3 210 15 295.5 296.1 283.7 305.7 3.41 14 679 3180 -8.3 -8.4 99 0.1 -8.4 213 16 295.9 296.4 283.3 304.8 2.99 15 665 3341 -8.7 -12.9 72 4.2 -10.1 215 17 297.2 297.6 282.9 303.7 2.13 16 648 3541 -9.5 -15.5 62 6.0 -11.3 230 20 298.5 298.8 283.0 304.0 1.76 17 628 3782 -11.1 -15.5 70 4.4 -12.4 241 24 299.3 299.7 283.4 305.0 1.82 18 580 4389 -12.7 -19.7 56 7.0 -14.6 245 32 304.4 304.6 284.9 308.8 1.38 19 550 4793 -13.9 -18.1 70 4.2 -15.1 242 36 307.6 307.9 286.4 313.0 1.67 20 500 5510 -18.1 -21.9 72 3.8 -19.0 225 38 311.0 311.2 287.2 315.4 1.32 21 428 6660 -24.3 -27.5 75 3.2 -24.9 227 48 317.2 317.4 288.9 320.4 0.93 22 400 7150 -27.9 -30.8 76 2.9 -28.4 225 54 318.7 318.9 289.2 321.3 0.73 23 338 8341 -36.3 -38.8 78 2.5 -36.5 237 71 323.0 323.1 290.1 324.4 0.39 24 315 8827 -39.1 -43.0 66 3.9 -39.4 242 78 325.7 325.7 290.7 326.7 0.27 25 300 9160 -41.7 -45.2 69 3.5 -41.9 245 82 326.6 326.6 291.0 327.4 0.23 26 250 10370 -51.7 -56.3 58 4.6 -51.8 250 97 329.2 329.2 291.6 329.5 0.07 27 246 10474 -52.7 -57.1 59 4.4 -52.8 250 98 329.2 329.2 291.6 329.5 0.07 28 242 10580 -53.1 -57.2 61 4.1 -53.2 250 100 330.2 330.2 291.8 330.5 0.07 29 240 10633 -53.3 -57.3 62 4.0 -53.4 250 99 330.7 330.7 292.0 330.9 0.07 30 237 10714 -53.9 -61.9 37 8.0 -54.1 250 97 330.9 331.0 292.0 331.1 0.04 31 235 10768 -53.5 -66.5 19 13.0 -53.7 250 96 332.4 332.4 292.4 332.4 0.02 32 229 10935 -52.9 -69.9 11 17.0 -53.2 250 90 335.7 335.7 293.3 335.8 0.01 33 214 11369 -55.1 -71.1 12 16.0 -55.4 250 75 338.9 338.9 294.0 338.9 0.01 34 202 11737 -55.3 -75.3 7 20.0 -55.5 239 64 344.2 344.2 295.3 344.2 0.01 35 200 11800 -55.1 -76.1 6 21.0 -55.4 235 62 345.5 345.5 295.6 345.5 0.01 36 194 11995 -52.9 -78.9 3 26.0 -53.2 242 63 352.1 352.1 297.1 352.1 0.00 37 186 12266 -53.5 -79.5 3 26.0 -53.8 236 64 355.3 355.3 297.8 355.4 0.00 38 176 12623 -51.3 -81.3 2 30.0 -51.8 229 63 364.6 364.6 299.6 364.6 0.00 39 175 12660 -51.5 -81.5 2 30.0 -52.0 228 62 364.9 364.9 299.7 364.9 0.00 40 170 12849 -48.7 -80.7 1 32.0 -49.4 226 59 372.6 372.6 301.0 372.6 0.00 41 163 13124 -50.3 -82.3 1 32.0 -50.9 223 55 374.4 374.4 301.3 374.4 0.00 42 158 13328 -47.7 -81.7 1 34.0 -48.5 221 51 382.2 382.2 302.6 382.2 0.00 43 150 13670 -48.7 -81.7 1 33.0 -49.4 230 30 386.2 386.2 303.2 386.2 0.00 44 139 14170 -49.7 -82.7 1 33.0 -50.4 233 25 392.9 392.9 304.2 392.9 0.00 45 126 14806 -53.7 -83.7 1 30.0 -54.2 220 28 396.9 396.9 304.8 396.9 0.00 46 119 15175 -52.1 -84.1 1 32.0 -52.7 233 31 406.3 406.3 306.0 406.3 0.00 47 106 15918 -55.9 -85.9 1 30.0 -56.3 215 19 412.8 412.8 306.9 412.8 0.00 48 100 16290 -54.1 -85.1 1 31.0 -54.7 205 32 423.2 423.2 308.1 423.2 0.00 49 96 16553 -51.9 -84.9 1 33.0 -52.7 206 31 432.5 432.5 309.1 432.5 0.00 50 78 17893 -54.1 -85.1 1 31.0 -54.9 214 19 454.4 454.4 311.3 454.4 0.00 51 70 18590 -52.7 -84.7 1 32.0 -53.7 190 18 471.6 471.6 312.8 471.7 0.00 52 63 19273 -50.7 -84.7 1 34.0 -52.0 207 17 490.5 490.5 314.2 490.5 0.00 53 51 20642 -52.9 -85.9 1 33.0 -54.2 177 17 515.9 515.9 316.0 515.9 0.00 54 50 20770 -52.7 -85.7 1 33.0 -54.0 205 11 519.3 519.3 316.2 519.3 0.01 55 38 22548 -50.7 -84.7 1 34.0 -52.7 359 0 566.8 566.8 319.0 566.8 0.01 56 32 23662 -52.7 -85.7 1 33.0 -54.6 164 12 590.0 590.0 320.2 590.0 0.01 57 30 24080 -50.7 -84.7 1 34.0 -53.1 140 7 606.4 606.4 320.9 606.5 0.01 58 20 26740 -46.9 -83.9 1 37.0 -51.4 75 16 692.6 692.6 324.2 692.8 0.02 59 17 27815 -45.5 -84.5 0 39.0 -51.0 139 5 730.1 730.1 325.4 730.2 0.02 60 13 29593 -46.5 -84.5 1 38.0 -52.5 90 20 784.8 784.8 326.8 785.0 0.02 61 10 31360 -38.7 -80.7 0 42.0 -49.7 65 15 875.1 875.1 329.0 875.7 0.06 62 6.9 33938 -33.3 -77.3 0 44.0 -49.6 995.5 995.6 331.1 997.2 0.15 63 6.7 34144 -34.3 -77.3 0 43.0 -50.1 999.7 999.8 331.2 1001.5 0.15 TRP 214 11369 -55.1 -71.1 12 16.0 -55.4 250 75 338.9 338.9 294.0 338.9 0.01 WND 242 10580 -53.1 -57.2 61 4.1 -53.2 250 100 330.2 330.2 291.8 330.5 0.07 Sounding variables and indices 1000-500 mb thick: 5476.00 m Freezing level: 777.57 mb = 2111.17 m = 6926.31 ft Wetbulb zero: 827.83 mb = 1604.71 m = 5264.74 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 68.11 % Est. max temperature: 16.28 C = 61.30 F Sfc-Lift cond lev (LCL): 895.24 mb = 961.64 m = 3154.95 ft T: 9.76 C 700-500 lapse rate: 4.60 C/km ThetaE index: 4.34 C Layer 898.0- 785.0 mb Conv cond level (CCL): 750.21 mb = 2396.43 m = 7862.22 ft Mean mixing ratio: 4.36 g/kg Conv temperature: 17.67 C = 63.80 F Cap Strength: 6.82 C Lifted Index: 8.31 C Risk: None Lifted Index @300 mb: 16.35 C Lifted Index @700 mb: 1.06 C Showalter Index: 9.54 C Risk: None Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 13.90 C K Index: 19.70 Risk: < 20 % chance of thunderstorms Sweat Index: 82.00 Risk: None Energy Index: 2.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.09 J/kg Max Up Vert Vel: 5.85 m/s Conv Inhibition (B-): 60066.03 J/kg Cap Strength: 8.13 C Lift Cond Lev (LCL): 785.37 mb = 2030.94 m = 6663.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 260 at 18 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 ---------------------------------------------------------- 0 960 378 290 2 1.9 -0.7 | 76 16 -15.8 -3.9 1 934 610 180 8 0.0 8.0 | 105 18 -17.7 4.8 2 925 689 205 7 3.0 6.3 | 102 15 -14.8 3.1 3 900 914 215 12 6.9 9.8 | 121 13 -10.8 6.6 4 868 1219 225 16 11.3 11.3 | 142 10 -6.4 8.1 5 850 1390 230 22 16.9 14.1 | 175 11 -0.9 10.9 6 836 1524 230 22 16.9 14.1 | 175 11 -0.9 10.9 7 805 1829 235 20 16.4 11.5 | 171 8 -1.3 8.3 8 775 2134 205 11 4.6 10.0 | 117 15 -13.1 6.8 9 746 2438 200 9 3.1 8.5 | 110 16 -14.7 5.2 10 718 2743 215 10 5.7 8.2 | 113 13 -12.0 5.0 11 700 2943 210 15 7.5 13.0 | 134 14 -10.2 9.8 12 663 3353 215 17 9.8 13.9 | 143 13 -8.0 10.7 13 637 3658 240 22 19.1 11.0 | 190 8 1.3 7.8 14 588 4267 245 31 28.1 13.1 | 226 14 10.4 9.9 15 565 4572 245 34 30.8 14.4 | 230 17 13.1 11.2 16 543 4877 240 37 32.0 18.5 | 223 21 14.3 15.3 17 500 5510 225 38 26.9 26.9 | 201 25 9.1 23.7 18 481 5791 220 39 25.1 29.9 | 195 28 7.3 26.7 19 462 6096 230 41 31.4 26.4 | 211 27 13.7 23.1 20 400 7150 225 54 38.2 38.2 | 210 41 20.5 35.0 21 391 7315 225 53 37.5 37.5 | 210 40 19.7 34.3 22 374 7620 230 61 46.7 39.2 | 219 46 29.0 36.0 23 301 9144 245 82 74.3 34.7 | 241 65 56.6 31.4 24 300 9160 245 82 74.3 34.7 | 241 65 56.6 31.4 25 250 10370 250 97 91.2 33.2 | 248 79 73.4 30.0 26 242 10580 250 100 94.0 34.2 | 248 82 76.2 31.0 27 239 10668 250 99 93.0 33.9 | 248 81 75.3 30.6 28 214 11369 250 75 70.5 25.7 | 247 57 52.7 22.4 29 207 11582 250 69 64.8 23.6 | 247 51 47.1 20.4 30 200 11800 235 62 50.8 35.6 | 226 46 33.1 32.3 31 197 11887 245 62 56.2 26.2 | 239 45 38.5 23.0 32 180 12497 230 65 49.8 41.8 | 220 50 32.1 38.6 33 156 13411 220 50 32.1 38.3 | 202 38 14.4 35.1 34 150 13670 230 30 23.0 19.3 | 198 17 5.3 16.1 35 149 13716 240 36 31.2 18.0 | 222 20 13.4 14.8 36 136 14326 230 21 16.1 13.5 | 171 10 -1.6 10.3 37 129 14630 215 27 15.5 22.1 | 173 19 -2.2 18.9 38 118 15240 235 31 25.4 17.8 | 208 16 7.7 14.6 39 112 15545 245 24 21.8 10.1 | 210 8 4.0 6.9 40 107 15850 220 18 11.6 13.8 | 150 12 -6.2 10.6 41 102 16154 195 21 5.4 20.3 | 144 21 -12.3 17.1 42 100 16290 205 32 13.5 29.0 | 171 26 -4.2 25.8 43 97 16459 205 32 13.5 29.0 | 171 26 -4.2 25.8 44 89 17069 210 24 12.0 20.8 | 162 18 -5.7 17.6 45 85 17374 240 11 9.5 5.5 | 106 9 -8.2 2.3 46 81 17678 210 16 8.0 13.9 | 138 14 -9.7 10.6 47 77 17983 215 20 11.5 16.4 | 155 15 -6.3 13.2 48 73 18288 200 27 9.2 25.4 | 159 24 -8.5 22.2 49 70 18590 190 18 3.1 17.7 | 135 21 -14.6 14.5 50 70 18593 215 20 11.5 16.4 | 155 15 -6.3 13.2 51 67 18898 185 19 1.7 18.9 | 134 22 -16.1 15.7 52 61 19507 220 15 9.6 11.5 | 136 12 -8.1 8.3 53 58 19812 195 13 3.4 12.6 | 123 17 -14.4 9.3 54 55 20117 225 10 7.1 7.1 | 110 11 -10.7 3.9 55 53 20422 170 11 -1.9 10.8 | 111 21 -19.6 7.6 56 50 20726 180 20 0.0 20.0 | 133 24 -17.7 16.8 57 50 20770 205 11 4.6 10.0 | 117 15 -13.1 6.8 58 46 21336 215 7 4.0 5.7 | 100 14 -13.7 2.5 59 44 21641 245 10 9.1 4.2 | 97 9 -8.7 1.0 60 38 22555 0 0 -0.0 -0.0 | 80 18 -17.7 -3.2 61 36 22860 100 10 -9.8 1.7 | 87 28 -27.6 -1.5 62 35 23165 145 18 -10.3 14.7 | 112 30 -28.1 11.5 63 33 23470 155 10 -4.2 9.1 | 105 23 -22.0 5.8 64 31 23774 170 13 -2.3 12.8 | 116 22 -20.0 9.6 65 30 24080 140 7 -4.5 5.4 | 96 22 -22.2 2.1 66 27 24689 125 2 -1.6 1.1 | 84 19 -19.4 -2.1 67 26 24994 110 10 -9.4 3.4 | 90 27 -27.1 0.2 68 22 26213 110 13 -12.2 4.4 | 92 30 -29.9 1.2 69 21 26518 110 10 -9.4 3.4 | 90 27 -27.1 0.2 70 20 26740 75 16 -15.5 -4.1 | 77 34 -33.2 -7.4 71 19 27127 80 15 -14.8 -2.6 | 80 33 -32.5 -5.8 72 18 27432 110 13 -12.2 4.4 | 92 30 -29.9 1.2 73 16 28042 155 1 -0.4 0.9 | 83 18 -18.2 -2.3 74 16 28346 80 19 -18.7 -3.3 | 80 37 -36.4 -6.5 75 15 28651 105 13 -12.6 3.4 | 90 30 -30.3 0.1 76 14 28956 55 10 -8.2 -5.7 | 71 27 -25.9 -9.0 77 14 29261 95 21 -20.9 1.8 | 88 39 -38.6 -1.4 78 10 31360 65 15 -13.6 -6.3 | 73 33 -31.3 -9.6 Wind Parameters Mean winds (0-6000m): 229.7 at 24.0 knts Storm direction: 259.7 at 18.0 knts Shear (0-3000m) pos: 2.9 neg: 1.6 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 69.7 deg Storm rel helicity (0-3000m) pos: 103.5 neg: -41.0 tot: 62.4 m^2/s^2 ave: 20.8 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 2.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.39 Bulk Shear: 43.47 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 ------------------------------------------------------------------------------- 500 202 7 102 15| 0.0 11.2 11.2| 41.5 -0.5 41.0 81.9 0.75| 14.6 11.0 1000 217 11 117 12| 5.8 5.6 11.4| 72.2 -0.5 71.7 71.7 0.83| 13.1 11.0 1500 225 15 134 10| 2.9 3.7 6.6| 73.4 -7.2 66.2 44.1 0.62| 10.5 6.5 2000 222 14 131 11| 2.2 2.5 4.6| 73.4 -40.0 33.4 16.7 0.21| 10.9 2.3 2500 220 13 127 11| 2.6 2.0 4.6| 87.5 -41.0 46.5 18.6 0.26| 9.9 2.6 3000 219 14 129 12| 2.9 1.6 4.6|103.5 -41.0 62.4 20.8 0.32| 9.1 2.9 4000 227 17 146 10| 4.4 1.2 5.7|143.7 -41.0 102.7 25.7 0.44| 9.3 4.1 5000 231 21 171 10| 3.6 2.1 5.6|145.9 -93.4 52.5 10.5 0.27| 8.9 2.4 6000 230 24 183 12| 3.5 2.1 5.6|198.2-123.1 75.1 12.5 0.25| 8.7 2.2 Wrote GIF file: /home/apache/climate/data/raob//CYYE/skewt/CYYE.skewt.20250527.12.gif