UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011112.upa.cvt Date: 1200Z 11 JAN 26 Searching for CYZV... Searching the city database file for: CYZV ... Date:1200Z 11 JAN 26 Station: CYZV WMO ident: 71811 Latitude: 50.22 Longitude: -66.25 Elevation: 53.00 ------------------------------------------------------------------------------- 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 1012 53 -12.1 -14.6 82 2.5 -12.6 305 2 260.2 260.4 259.8 263.4 1.22 1 1007 92 -10.1 -15.1 67 5.0 -11.2 342 6 262.5 262.7 261.5 265.7 1.17 2 1000 148 -10.3 -15.2 67 4.9 -11.4 35 11 262.9 263.0 261.7 266.0 1.17 3 925 744 -13.9 -17.6 74 3.7 -14.6 85 14 265.1 265.3 263.2 268.0 1.04 4 919 793 -14.1 -18.0 72 3.9 -14.9 97 13 265.4 265.5 263.3 268.2 1.01 5 910 868 -11.5 -18.5 56 7.0 -12.9 114 10 268.8 269.0 265.7 271.6 0.98 6 886 1074 -10.3 -19.3 48 9.0 -12.2 75 7 272.1 272.3 267.9 274.8 0.94 7 854 1357 -9.9 -21.9 37 12.0 -12.3 342 5 275.4 275.5 269.7 277.7 0.77 8 850 1393 -9.9 -20.9 40 11.0 -12.2 330 5 275.8 275.9 270.1 278.3 0.85 9 767 2182 -11.1 -29.1 21 18.0 -14.2 262 11 282.7 282.8 273.5 284.1 0.45 10 744 2415 -12.5 -31.5 19 19.0 -15.5 247 18 283.7 283.7 273.9 284.8 0.37 11 729 2570 -13.1 -21.1 51 8.0 -14.9 243 18 284.7 284.8 275.4 287.6 0.97 12 700 2877 -15.9 -19.7 73 3.8 -16.7 290 14 284.9 285.1 275.8 288.3 1.14 13 681 3084 -17.5 -20.2 79 2.7 -18.1 291 16 285.3 285.5 276.0 288.7 1.13 14 673 3172 -15.7 -17.5 86 1.8 -16.2 279 17 288.3 288.6 278.0 292.7 1.44 15 550 4666 -24.9 -27.8 77 2.9 -25.4 233 38 294.5 294.7 279.9 296.8 0.71 16 531 4922 -23.1 -25.8 78 2.7 -23.6 240 53 299.7 299.8 282.4 302.5 0.88 17 500 5360 -25.7 -28.5 77 2.8 -26.1 245 51 301.7 301.8 283.0 304.1 0.73 18 418 6642 -33.5 -36.9 71 3.4 -33.8 248 61 307.6 307.6 284.9 308.9 0.39 19 400 6950 -35.9 -39.2 72 3.3 -36.2 250 71 308.3 308.4 285.1 309.5 0.32 20 375 7395 -39.5 -43.9 63 4.4 -39.8 249 75 309.3 309.3 285.3 310.1 0.21 21 316 8541 -48.9 -51.7 72 2.8 -49.0 238 92 311.8 311.8 286.1 312.1 0.10 22 312 8625 -49.7 -54.4 58 4.7 -49.8 237 94 311.8 311.8 286.1 312.1 0.08 23 300 8880 -52.1 -54.9 72 2.8 -52.2 235 99 311.9 311.9 286.1 312.2 0.07 24 280 9322 -55.7 -57.1 84 1.4 -55.7 235 102 312.9 313.0 286.5 313.2 0.06 25 274 9459 -56.5 -60.4 61 3.9 -56.6 236 107 313.7 313.7 286.7 313.9 0.04 26 272 9506 -56.9 -59.6 71 2.7 -56.9 240 116 313.8 313.8 286.7 314.0 0.05 27 268 9599 -56.7 -69.7 18 13.0 -56.8 241 120 315.4 315.4 287.2 315.5 0.01 28 250 10040 -55.9 -73.9 9 18.0 -56.1 245 141 323.0 323.0 289.7 323.0 0.01 29 249 10065 -55.7 -74.2 8 18.5 -55.9 245 141 323.7 323.7 289.9 323.7 0.01 30 244 10195 -54.5 -75.5 6 21.0 -54.7 245 141 327.3 327.3 290.9 327.3 0.01 31 227 10654 -55.9 -76.9 6 21.0 -56.1 250 136 332.0 332.0 292.3 332.0 0.00 32 207 11241 -54.7 -79.7 3 25.0 -55.0 254 115 342.8 342.8 295.0 342.8 0.00 33 200 11460 -54.9 -80.9 3 26.0 -55.2 255 107 345.8 345.8 295.7 345.8 0.00 34 190 11788 -55.9 -81.9 2 26.0 -56.2 255 100 349.3 349.3 296.5 349.3 0.00 35 186 11924 -54.7 -81.7 2 27.0 -55.0 255 97 353.4 353.4 297.4 353.4 0.00 36 175 12313 -55.9 -82.9 2 27.0 -56.2 255 88 357.6 357.6 298.2 357.7 0.00 37 152 13215 -53.9 -82.9 2 29.0 -54.3 255 68 375.8 375.8 301.5 375.8 0.00 38 150 13300 -54.1 -83.1 2 29.0 -54.5 255 66 376.9 376.9 301.8 376.9 0.00 39 132 14116 -56.1 -84.1 2 28.0 -56.5 252 72 387.3 387.3 303.4 387.3 0.00 40 128 14312 -54.3 -83.3 2 29.0 -54.8 250 77 394.0 394.0 304.3 394.0 0.00 41 112 15163 -56.7 -84.7 2 28.0 -57.1 250 71 404.8 404.8 305.9 404.9 0.00 42 109 15335 -55.9 -84.9 1 29.0 -56.3 250 68 409.5 409.5 306.5 409.5 0.00 43 100 15880 -58.5 -85.5 2 27.0 -58.9 250 56 414.7 414.7 307.1 414.7 0.00 44 98 16007 -59.1 -86.1 2 27.0 -59.5 250 56 415.9 415.9 307.2 415.9 0.00 45 88 16684 -58.9 -86.9 2 28.0 -59.3 246 71 429.3 429.3 308.7 429.3 0.00 46 86 16830 -56.1 -85.1 1 29.0 -56.6 245 72 437.8 437.8 309.7 437.8 0.00 47 71 18032 -62.9 -87.9 2 25.0 -63.2 258 63 448.0 448.0 310.7 448.0 0.00 48 70 18120 -61.7 -87.7 2 26.0 -62.0 260 64 452.4 452.4 311.1 452.4 0.00 49 68 18300 -61.1 -87.1 2 26.0 -61.5 255 74 457.4 457.4 311.5 457.5 0.00 50 50 20190 -64.9 -88.9 2 24.0 -65.2 255 58 490.5 490.5 314.2 490.6 0.00 51 30 23270 -70.5 -91.5 3 21.0 -70.8 255 58 552.4 552.4 318.2 552.5 0.00 52 24 24587 -71.5 -92.5 3 21.0 -71.8 247 60 585.9 585.9 319.9 586.0 0.00 53 24 24587 -71.1 -92.1 3 21.0 -71.3 247 60 587.1 587.1 320.0 587.1 0.00 54 20 25650 -75.9 -94.9 3 19.0 -76.0 250 79 603.8 603.8 320.8 603.9 0.00 55 17 26599 -72.3 -93.3 3 21.0 -72.6 253 79 644.1 644.1 322.4 644.1 0.00 56 14 27738 -74.1 -94.1 3 20.0 -74.4 260 88 674.8 674.8 323.6 674.8 0.00 57 11 29153 -72.1 -94.1 2 22.0 -72.6 255 93 730.2 730.2 325.4 730.3 0.00 58 10 29720 -68.7 -91.7 2 23.0 -69.5 255 111 763.1 763.1 326.3 763.2 0.01 59 7.6 31388 -62.5 -90.5 1 28.0 -64.7 850.4 850.5 328.4 850.6 0.01 60 6.7 32180 -55.1 -87.1 1 32.0 -59.9 912.6 912.7 329.7 912.9 0.03 61 6.0 32888 -52.7 -84.7 1 32.0 -58.7 952.3 952.3 330.4 952.8 0.05 62 5.5 33449 -53.3 -84.3 1 31.0 -59.4 973.6 973.6 330.8 974.2 0.06 TRP 272 9506 -56.9 -59.6 71 2.7 -56.9 240 116 313.8 313.8 286.7 314.0 0.05 WND 249 10065 -55.7 -74.2 8 18.5 -55.9 245 141 323.7 323.7 289.9 323.7 0.01 Sounding variables and indices 1000-500 mb thick: 5212.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 63.02 % Est. max temperature: 2.35 C = 36.24 F Sfc-Lift cond lev (LCL): 971.96 mb = 365.44 m = 1198.92 ft T: -11.61 C 700-500 lapse rate: 3.95 C/km Conv cond level (CCL): 582.43 mb = 4241.73 m = 13916.25 ft Mean mixing ratio: 1.10 g/kg Conv temperature: 20.66 C = 69.18 F Cap Strength: 27.39 C Lifted Index: 28.54 C Risk: None Lifted Index @300 mb: 31.79 C Lifted Index @700 mb: 17.01 C Showalter Index: 19.57 C Risk: None Total Totals Index: 20.60 C Risk: None Vertical Totals Index: 15.80 C Cross Totals Index: 4.80 C K Index: -8.90 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 5.39 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.59 J/kg Max Up Vert Vel: 4.15 m/s Conv Inhibition (B-): 86298.02 J/kg Cap Strength: 28.32 C Lift Cond Lev (LCL): 895.67 mb = 990.26 m = 3248.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 278 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 1012 53 305 2 1.6 -1.1 | 94 16 -15.7 1.2 1 1000 148 35 11 -6.3 -9.0 | 74 25 -23.7 -6.6 2 980 305 25 14 -5.9 -12.7 | 66 25 -23.3 -10.3 3 941 610 60 16 -13.9 -8.0 | 80 32 -31.2 -5.6 4 925 744 85 14 -13.9 -1.2 | 92 31 -31.3 1.2 5 905 914 125 9 -7.4 5.2 | 107 26 -24.7 7.5 6 869 1219 30 5 -2.5 -4.3 | 84 20 -19.9 -2.0 7 850 1393 330 5 2.5 -4.3 | 82 15 -14.9 -2.0 8 836 1524 310 4 3.1 -2.6 | 89 14 -14.3 -0.2 9 803 1829 270 8 8.0 -0.0 | 104 10 -9.4 2.4 10 772 2134 265 10 10.0 0.9 | 114 8 -7.4 3.2 11 741 2438 245 19 17.2 8.0 | 179 10 -0.1 10.4 12 712 2743 240 17 14.7 8.5 | 166 11 -2.6 10.9 13 700 2877 290 14 13.2 -4.8 | 60 5 -4.2 -2.4 14 684 3048 295 15 13.6 -6.3 | 43 5 -3.8 -4.0 15 656 3353 255 20 19.3 5.2 | 195 8 2.0 7.5 16 630 3658 250 21 19.7 7.2 | 194 10 2.4 9.6 17 604 3962 240 20 17.3 10.0 | 180 12 -0.0 12.4 18 580 4267 245 24 21.8 10.1 | 199 13 4.4 12.5 19 556 4572 230 32 24.5 20.6 | 197 24 7.2 22.9 20 534 4877 240 53 45.9 26.5 | 225 41 28.5 28.9 21 500 5360 245 51 46.2 21.6 | 230 37 28.9 23.9 22 451 6096 245 45 40.8 19.0 | 228 32 23.4 21.4 23 400 6950 250 71 66.7 24.3 | 242 56 49.4 26.7 24 379 7315 250 75 70.5 25.7 | 242 60 53.1 28.0 25 362 7620 245 73 66.2 30.9 | 236 59 48.8 33.2 26 300 8880 235 99 81.1 56.8 | 227 87 63.7 59.2 27 288 9144 235 99 81.1 56.8 | 227 87 63.7 59.2 28 274 9449 235 105 86.0 60.2 | 228 93 68.7 62.6 29 272 9506 240 116 100.5 58.0 | 234 103 83.1 60.4 30 250 10040 245 141 127.8 59.6 | 241 127 110.4 62.0 31 249 10065 245 141 127.8 59.6 | 241 127 110.4 62.0 32 238 10363 245 141 127.8 59.6 | 241 127 110.4 62.0 33 227 10668 250 136 127.8 46.5 | 246 121 110.4 48.9 34 200 11460 255 107 103.4 27.7 | 251 91 86.0 30.1 35 150 13300 255 66 63.8 17.1 | 247 50 46.4 19.5 36 141 13716 255 64 61.8 16.6 | 247 48 44.5 18.9 37 128 14326 250 77 72.4 26.3 | 242 62 55.0 28.7 38 111 15240 250 70 65.8 23.9 | 241 55 48.4 26.3 39 100 15880 250 56 52.6 19.2 | 239 41 35.3 21.5 40 96 16154 250 56 52.6 19.2 | 239 41 35.3 21.5 41 87 16764 245 73 66.2 30.9 | 236 59 48.8 33.2 42 75 17678 250 61 57.3 20.9 | 240 46 40.0 23.2 43 70 18120 260 64 63.0 11.1 | 254 48 45.7 13.5 44 68 18288 255 75 72.4 19.4 | 248 59 55.1 21.8 45 65 18593 245 54 48.9 22.8 | 231 40 31.6 25.2 46 59 19202 245 74 67.1 31.3 | 236 60 49.7 33.6 47 50 20190 255 58 56.0 15.0 | 246 42 38.7 17.4 48 46 20726 250 47 44.2 16.1 | 235 33 26.8 18.4 49 41 21336 240 60 52.0 30.0 | 227 47 34.6 32.4 50 37 21946 250 49 46.0 16.8 | 236 34 28.7 19.1 51 32 22860 250 70 65.8 23.9 | 241 55 48.4 26.3 52 30 23270 255 58 56.0 15.0 | 246 42 38.7 17.4 53 29 23470 260 61 60.1 10.6 | 253 45 42.7 13.0 54 26 24079 255 53 51.2 13.7 | 245 37 33.8 16.1 55 24 24689 245 61 55.3 25.8 | 233 47 37.9 28.2 56 20 25603 250 83 78.0 28.4 | 243 68 60.6 30.8 57 20 25650 250 79 74.2 27.0 | 243 64 56.9 29.4 58 18 26213 250 75 70.5 25.7 | 242 60 53.1 28.0 59 15 27432 260 88 86.7 15.3 | 256 72 69.3 17.7 60 14 27737 260 88 86.7 15.3 | 256 72 69.3 17.7 61 12 28651 255 99 95.6 25.6 | 250 83 78.3 28.0 62 10 29566 255 89 86.0 23.0 | 250 73 68.6 25.4 63 10 29720 255 111 107.2 28.7 | 251 95 89.9 31.1 64 8 30175 255 111 107.2 28.7 | 251 95 89.9 31.1 Wind Parameters Mean winds (0-6000m): 247.8 at 23.4 knts Storm direction: 277.8 at 17.5 knts Shear (0-3000m) pos: 3.1 neg: 4.3 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): -51.2 deg Storm rel helicity (0-3000m) pos: 182.8 neg: -124.6 tot: 58.2 m^2/s^2 ave: 19.4 10^-3 m/s^2 rel: -0.00 Storm rel vorticity (0-3000m) horiz: 15.8 stream: -0.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.05 Bulk Shear: 158.46 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 35 13 72 26| 16.8 0.0 16.8| 34.2 -53.4 -19.2 -38.3 -0.25| 21.9 -5.5 1000 59 12 82 28| 4.5 0.0 4.5|146.0 -81.2 64.7 64.7 0.10| 22.0 2.2 1500 53 10 82 26| 3.0 3.7 6.7|153.8-106.9 46.9 31.2 0.03| 19.1 0.6 2000 37 9 78 24| 2.2 4.3 6.5|164.4-106.9 57.5 28.7 0.09| 16.1 1.5 2500 343 10 62 16| 1.8 5.2 7.0|182.8-109.2 73.6 29.4 0.19| 15.3 2.9 3000 294 11 73 7| 3.1 4.3 7.4|182.8-124.6 58.2 19.4 -0.00| 15.8 -0.0 4000 267 13 129 5| 2.3 4.9 7.3|187.4-133.0 54.4 13.6 0.04| 14.6 0.5 5000 251 18 177 8| 1.4 5.1 6.5|336.5-137.5 198.9 39.8 0.15| 15.5 2.3 6000 248 23 201 12| 1.4 3.9 5.3|360.8-151.2 209.6 34.9 0.15| 13.7 2.0 Wrote GIF file: /home/apache/climate/data/raob//CYZV/skewt/CYZV.skewt.20260111.12.gif