UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for CYXY... Searching the city database file for: CYXY ... Date:1200Z 30 NOV 25 Station: CYXY WMO ident: 71964 Latitude: 60.73 Longitude: -135.07 Elevation: 707.00 ------------------------------------------------------------------------------- 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 173 SFC 935 707 -8.7 -10.9 84 2.2 -9.3 185 4 269.6 269.9 267.7 274.5 1.78 2 925 788 -9.1 -11.1 85 2.0 -9.6 165 11 270.0 270.3 268.0 274.9 1.77 3 904 965 -10.1 -11.3 91 1.2 -10.4 154 20 270.8 271.0 268.4 275.7 1.78 4 898 1017 -8.3 -9.8 89 1.5 -8.8 153 20 273.1 273.5 270.4 278.7 2.02 5 882 1157 -7.5 -8.7 91 1.2 -7.9 151 21 275.4 275.7 272.1 281.6 2.24 6 881 1166 -7.5 -8.8 90 1.3 -7.9 151 22 275.5 275.8 272.1 281.7 2.23 7 874 1228 -4.5 -7.5 80 3.0 -5.5 152 21 279.2 279.6 274.7 286.2 2.49 8 850 1448 -2.9 -7.3 72 4.4 -4.5 190 9 283.1 283.6 276.9 290.6 2.60 9 846 1485 -2.7 -7.5 69 4.8 -4.4 185 9 283.7 284.1 277.2 291.1 2.57 10 838 1561 -3.1 -7.8 70 4.7 -4.8 184 8 284.1 284.5 277.3 291.4 2.53 11 700 2961 -11.9 -12.9 92 1.0 -12.2 225 17 289.3 289.7 279.2 295.3 2.02 12 646 3573 -15.1 -15.1 100 0.0 -15.1 268 20 292.4 292.7 280.4 297.9 1.83 13 644 3596 -12.9 -14.4 88 1.5 -13.3 270 20 295.2 295.5 281.8 301.1 1.94 14 639 3656 -12.1 -14.2 84 2.1 -12.8 275 21 296.7 297.1 282.5 302.8 1.99 15 622 3863 -10.3 -12.6 83 2.3 -11.1 278 27 301.1 301.5 284.7 308.3 2.33 16 610 4013 -11.1 -13.1 85 2.0 -11.8 281 31 301.8 302.3 284.9 309.0 2.28 17 607 4051 -9.1 -13.6 70 4.5 -10.6 281 32 304.6 305.0 285.9 311.5 2.20 18 598 4167 -8.9 -15.9 57 7.0 -11.1 283 35 306.1 306.5 286.1 312.0 1.85 19 596 4193 -8.9 -15.9 57 7.0 -11.1 284 36 306.4 306.8 286.2 312.3 1.86 20 561 4658 -13.1 -15.0 86 1.9 -13.7 280 34 306.8 307.2 286.6 313.6 2.13 21 526 5148 -14.7 -20.7 60 6.0 -16.3 282 43 310.6 310.8 287.2 315.2 1.40 22 500 5530 -17.5 -19.6 84 2.1 -18.1 275 55 311.7 312.0 287.8 317.0 1.62 23 495 5605 -17.9 -19.9 84 2.0 -18.4 274 56 312.1 312.4 287.9 317.4 1.59 24 486 5742 -18.1 -21.7 73 3.6 -19.0 271 57 313.5 313.8 288.1 318.1 1.39 25 459 6167 -19.7 -35.7 23 16.0 -22.3 272 53 316.7 316.8 288.1 318.1 0.40 26 452 6281 -20.3 -33.3 30 13.0 -22.5 274 56 317.3 317.4 288.5 319.1 0.51 27 423 6767 -24.7 -35.7 35 11.0 -26.3 284 66 317.8 317.8 288.5 319.3 0.43 28 420 6818 -25.1 -32.1 52 7.0 -26.2 284 67 317.9 318.0 288.8 320.1 0.62 29 409 7010 -26.9 -31.7 64 4.8 -27.7 282 70 318.0 318.1 288.8 320.3 0.66 30 400 7170 -28.1 -32.9 63 4.8 -28.8 280 72 318.5 318.6 288.9 320.6 0.60 31 386 7425 -30.1 -34.4 66 4.3 -30.7 277 73 319.1 319.2 289.0 321.0 0.54 32 363 7858 -33.9 -37.2 72 3.3 -34.3 275 78 319.7 319.8 289.1 321.2 0.43 33 326 8604 -38.3 -43.0 61 4.7 -38.7 275 92 323.6 323.7 290.2 324.6 0.26 34 300 9170 -42.9 -46.5 68 3.6 -43.1 275 106 324.9 324.9 290.5 325.6 0.20 35 250 10380 -51.1 -52.6 84 1.5 -51.1 280 115 330.1 330.1 291.9 330.6 0.12 36 248 10432 -51.5 -52.8 86 1.3 -51.5 280 116 330.3 330.3 291.9 330.7 0.11 37 225 11054 -56.0 -59.9 62 3.9 -56.1 280 129 332.6 332.7 292.5 332.9 0.05 38 200 11790 -61.5 -68.5 39 7.0 -61.6 285 103 335.4 335.4 293.2 335.4 0.02 39 196 11916 -62.1 -71.1 29 9.0 -62.2 285 98 336.4 336.4 293.4 336.4 0.01 40 188 12175 -61.9 -66.6 53 4.7 -62.0 278 98 340.7 340.7 294.5 340.8 0.03 41 183 12343 -62.3 -70.3 33 8.0 -62.4 274 99 342.7 342.7 295.0 342.8 0.02 42 179 12480 -60.9 -71.9 22 11.0 -61.0 270 99 347.2 347.2 296.0 347.2 0.01 43 177 12551 -57.3 -78.3 5 21.0 -57.5 273 96 354.2 354.2 297.5 354.2 0.00 44 174 12660 -56.7 -77.7 5 21.0 -56.9 277 91 356.9 356.9 298.1 356.9 0.01 45 157 13311 -59.3 -82.3 4 23.0 -59.5 288 59 363.1 363.1 299.3 363.2 0.00 46 152 13515 -57.9 -83.9 2 26.0 -58.2 282 59 368.9 368.9 300.4 368.9 0.00 47 150 13600 -54.7 -84.7 1 30.0 -55.1 280 63 375.8 375.8 301.6 375.8 0.00 48 148 13686 -53.3 -84.3 1 31.0 -53.8 280 63 379.7 379.7 302.2 379.7 0.00 49 138 14133 -55.5 -84.5 2 29.0 -55.9 291 41 383.5 383.5 302.8 383.5 0.00 50 131 14465 -53.9 -84.9 1 31.0 -54.4 292 39 392.1 392.1 304.1 392.1 0.00 51 123 14866 -56.3 -85.3 1 29.0 -56.7 295 36 394.9 394.9 304.5 394.9 0.00 52 112 15461 -55.7 -85.7 1 30.0 -56.2 291 50 406.7 406.7 306.1 406.7 0.00 53 107 15750 -56.9 -85.9 1 29.0 -57.3 292 46 409.8 409.8 306.5 409.8 0.00 54 102 16054 -55.1 -86.1 1 31.0 -55.6 302 37 418.9 418.9 307.6 418.9 0.00 55 100 16180 -55.5 -86.5 1 31.0 -56.0 310 34 420.5 420.5 307.8 420.5 0.00 56 98 16309 -56.1 -87.1 1 31.0 -56.6 310 34 421.8 421.8 307.9 421.8 0.00 57 87 17073 -51.3 -86.3 1 35.0 -52.2 290 29 446.0 446.0 310.5 446.0 0.00 58 77 17869 -49.9 -85.9 1 36.0 -51.1 312 24 464.8 464.8 312.2 464.8 0.00 59 71 18398 -50.9 -85.9 1 35.0 -52.1 290 16 473.6 473.6 313.0 473.6 0.00 60 70 18490 -50.7 -86.7 1 36.0 -51.9 285 14 475.9 475.9 313.1 475.9 0.00 61 50 20710 -44.5 -84.5 0 40.0 -47.3 265 10 538.6 538.6 317.5 538.6 0.01 62 49 20845 -44.5 -84.5 0 40.0 -47.4 271 17 541.7 541.7 317.6 541.8 0.01 63 39 22401 -36.9 -78.9 0 42.0 -42.9 234 19 597.5 597.5 320.5 597.6 0.02 64 30 24210 -39.1 -81.1 0 42.0 -45.2 215 22 638.0 638.1 322.2 638.2 0.02 65 20 26960 -42.9 -82.9 0 40.0 -48.9 115 14 704.9 704.9 324.6 705.0 0.02 66 13 29836 -48.7 -86.7 0 38.0 -53.9 103 19 777.2 777.2 326.7 777.3 0.02 67 10 31570 -47.3 -86.3 0 39.0 -53.9 85 21 843.0 843.0 328.2 843.2 0.02 68 9.2 32123 -46.1 -85.1 0 39.0 -53.7 867.9 867.9 328.8 868.2 0.03 69 7.7 33301 -48.3 -86.3 0 38.0 -55.5 904.4 904.4 329.5 904.7 0.03 TRP 196 11916 -62.1 -71.1 29 9.0 -62.2 285 98 336.4 336.4 293.4 336.4 0.01 WND 225 11054 -56.0 -59.9 62 3.9 -56.1 280 129 332.6 332.7 292.5 332.9 0.05 Sounding variables and indices 1000-500 mb thick: 5357.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.41 inches Sfc-500 mean rel hum: 80.48 % Est. max temperature: 7.39 C = 45.30 F Sfc-Lift cond lev (LCL): 902.61 mb = 977.34 m = 3206.45 ft T: -9.68 C 700-500 lapse rate: 2.18 C/km Conv cond level (CCL): 935.00 mb = 707.00 m = 2319.53 ft Mean mixing ratio: 2.19 g/kg Conv temperature: -8.24 C = 17.17 F Cap Strength: 24.07 C Lifted Index: 24.49 C Risk: None Lifted Index @300 mb: 30.09 C Lifted Index @700 mb: 8.94 C Showalter Index: 18.28 C Risk: None Total Totals Index: 24.80 C Risk: None Vertical Totals Index: 14.60 C Cross Totals Index: 10.20 C K Index: 6.30 Risk: None Sweat Index: 73.00 Risk: None Energy Index: 5.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 76.46 J/kg Max Up Vert Vel: 12.37 m/s Conv Inhibition (B-): 87508.27 J/kg Cap Strength: 24.31 C Lift Cond Lev (LCL): 848.52 mb = 1461.77 m = 4795.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 297 at 23 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 ---------------------------------------------------------- 0 935 707 185 4 0.3 4.0 | 126 24 -19.9 14.3 1 925 788 165 11 -2.8 10.6 | 132 31 -23.1 20.9 2 910 914 155 19 -8.0 17.2 | 134 39 -28.3 27.5 3 875 1219 150 22 -11.0 19.1 | 133 43 -31.3 29.3 4 850 1448 190 9 1.6 8.9 | 136 27 -18.7 19.1 5 842 1524 180 8 0.0 8.0 | 132 27 -20.3 18.3 6 809 1829 215 10 5.7 8.2 | 142 23 -14.5 18.5 7 778 2134 225 14 9.9 9.9 | 153 23 -10.4 20.2 8 749 2438 225 13 9.2 9.2 | 150 22 -11.1 19.5 9 720 2743 235 18 14.7 10.3 | 165 21 -5.5 20.6 10 700 2961 225 17 12.0 12.0 | 160 24 -8.2 22.3 11 692 3048 225 15 10.6 10.6 | 155 23 -9.6 20.9 12 639 3658 275 21 20.9 -1.8 | 185 8 0.7 8.4 13 590 4267 285 38 36.7 -9.8 | 268 16 16.5 0.4 14 567 4572 280 33 32.5 -5.7 | 250 13 12.2 4.5 15 545 4877 280 36 35.5 -6.3 | 255 16 15.2 4.0 16 503 5486 285 51 49.3 -13.2 | 276 29 29.0 -2.9 17 500 5530 275 55 54.8 -4.8 | 261 35 34.5 5.5 18 483 5791 270 58 58.0 -0.0 | 255 39 37.7 10.3 19 463 6096 270 52 52.0 -0.0 | 252 33 31.7 10.3 20 426 6706 285 65 62.8 -16.8 | 279 43 42.5 -6.5 21 400 7170 280 72 70.9 -12.5 | 273 51 50.7 -2.2 22 375 7620 275 74 73.7 -6.4 | 266 54 53.5 3.8 23 301 9144 275 102 101.6 -8.9 | 269 81 81.4 1.4 24 300 9170 275 106 105.6 -9.2 | 269 85 85.3 1.0 25 250 10380 280 115 113.3 -20.0 | 276 94 93.0 -9.7 26 239 10668 280 119 117.2 -20.7 | 276 97 96.9 -10.4 27 225 11054 280 129 127.0 -22.4 | 276 107 106.8 -12.1 28 217 11278 280 129 127.0 -22.4 | 276 107 106.8 -12.1 29 200 11790 285 103 99.5 -26.7 | 282 81 79.2 -16.4 30 196 11916 285 98 94.7 -25.4 | 281 76 74.4 -15.1 31 179 12497 270 99 99.0 -0.0 | 263 79 78.7 10.3 32 162 13106 295 71 64.3 -30.0 | 294 48 44.1 -19.7 33 155 13411 285 54 52.2 -14.0 | 277 32 31.9 -3.7 34 150 13600 280 63 62.0 -10.9 | 271 42 41.8 -0.7 35 147 13716 280 63 62.0 -10.9 | 271 42 41.8 -0.7 36 140 14021 290 42 39.5 -14.4 | 282 20 19.2 -4.1 37 122 14935 295 36 32.6 -15.2 | 292 13 12.4 -4.9 38 116 15240 280 47 46.3 -8.2 | 265 26 26.0 2.1 39 110 15545 295 51 46.2 -21.6 | 293 28 26.0 -11.3 40 105 15850 290 43 40.4 -14.7 | 282 21 20.2 -4.4 41 100 16180 310 34 26.0 -21.9 | 333 13 5.8 -11.6 42 96 16459 310 34 26.0 -21.9 | 333 13 5.8 -11.6 43 87 17069 290 29 27.3 -9.9 | 267 7 7.0 0.4 44 76 17983 315 23 16.3 -16.3 | 34 7 -4.0 -6.0 45 70 18490 285 14 13.5 -3.6 | 135 9 -6.7 6.7 46 69 18593 305 17 13.9 -9.8 | 95 6 -6.3 0.5 47 66 18898 285 15 14.5 -3.9 | 138 9 -5.8 6.4 48 63 19202 315 15 10.6 -10.6 | 88 10 -9.6 -0.3 49 60 19507 310 13 10.0 -8.4 | 101 10 -10.3 1.9 50 57 19812 285 11 10.6 -2.8 | 128 12 -9.6 7.4 51 55 20117 290 13 12.2 -4.4 | 126 10 -8.0 5.8 52 52 20422 240 13 11.3 6.5 | 152 19 -9.0 16.8 53 50 20710 265 10 10.0 0.9 | 137 15 -10.3 11.1 54 50 20726 280 17 16.7 -3.0 | 154 8 -3.5 7.3 55 46 21336 235 16 13.1 9.2 | 160 21 -7.1 19.5 56 44 21641 255 9 8.7 2.3 | 137 17 -11.6 12.6 57 38 22555 230 21 16.1 13.5 | 170 24 -4.2 23.8 58 37 22860 250 20 18.8 6.8 | 175 17 -1.5 17.1 59 33 23470 250 10 9.4 3.4 | 142 17 -10.9 13.7 60 32 23774 200 2 0.7 1.9 | 122 23 -19.6 12.2 61 31 24079 210 15 7.5 13.0 | 151 27 -12.8 23.3 62 30 24210 215 22 12.6 18.0 | 165 29 -7.6 28.3 63 29 24384 225 11 7.8 7.8 | 145 22 -12.5 18.1 64 28 24689 215 23 13.2 18.8 | 166 30 -7.1 29.1 65 27 24994 215 11 6.3 9.0 | 144 24 -13.9 19.3 66 26 25298 195 14 3.6 13.5 | 145 29 -16.6 23.8 67 24 25603 205 13 5.5 11.8 | 146 27 -14.8 22.1 68 22 26213 240 10 8.7 5.0 | 143 19 -11.6 15.3 69 21 26518 335 2 0.8 -1.8 | 114 21 -19.4 8.5 70 20 26822 65 10 -9.1 -4.2 | 102 30 -29.3 6.1 71 20 26960 115 14 -12.7 5.9 | 116 37 -32.9 16.2 72 20 27127 95 17 -16.9 1.5 | 108 39 -37.2 11.8 73 19 27432 120 12 -10.4 6.0 | 118 35 -30.6 16.3 74 18 27737 145 12 -6.9 9.8 | 127 34 -27.1 20.1 75 17 28042 145 12 -6.9 9.8 | 127 34 -27.1 20.1 76 16 28346 120 13 -11.3 6.5 | 118 36 -31.5 16.8 77 16 28651 125 25 -20.5 14.3 | 121 48 -40.7 24.6 78 14 29261 140 21 -13.5 16.1 | 128 43 -33.8 26.4 79 13 29870 100 19 -18.7 3.3 | 109 41 -39.0 13.6 80 10 31570 85 21 -20.9 -1.8 | 102 42 -41.2 8.4 Wind Parameters Mean winds (0-6000m): 266.9 at 30.3 knts Storm direction: 296.9 at 22.7 knts Shear (0-3000m) pos: 6.7 neg: 3.2 tot: 10.0 10-3/s Storm rel Dir Shear (0-3000m): 68.5 deg Storm rel helicity (0-3000m) pos: 181.8 neg: -43.7 tot: 138.1 m^2/s^2 ave: 46.0 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 12.5 stream: 4.0 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.37 Bulk Shear: 209.47 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 ------------------------------------------------------------------------------- 500 155 17 133 37| 0.0 19.3 19.3| 34.3 -7.6 26.7 53.4 0.20| 19.7 3.8 1000 162 15 134 35| 9.0 9.6 18.7| 82.0 -25.1 56.8 56.8 0.17| 20.3 3.5 1500 178 14 139 32| 7.7 6.4 14.2|118.2 -25.1 93.1 62.1 0.27| 15.8 4.3 2000 192 14 144 30| 6.8 4.8 11.6|146.1 -28.9 117.3 58.6 0.32| 13.3 4.3 2500 202 14 148 28| 5.5 3.9 9.4|156.1 -43.7 112.4 44.9 0.27| 12.2 3.3 3000 215 15 153 26| 6.7 3.2 10.0|181.8 -43.7 138.1 46.0 0.32| 12.5 4.0 4000 247 19 173 18| 6.9 2.8 9.7|219.2 -59.2 160.0 40.0 0.34| 12.2 4.2 5000 262 25 197 14| 6.6 2.7 9.2|259.8-145.7 114.1 22.8 0.24| 12.8 3.1 6000 267 30 220 16| 6.6 2.2 8.8|434.0-172.4 261.6 43.6 0.30| 13.0 3.8 Wrote GIF file: /home/apache/climate/data/raob//CYXY/skewt/CYXY.skewt.20251130.12.gif