UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101212.upa.cvt Date: 1200Z 12 OCT 25 Searching for CYVQ... Searching the city database file for: CYVQ ... Date:1200Z 12 OCT 25 Station: CYVQ WMO ident: 71043 Latitude: 65.28 Longitude: -126.75 Elevation: 94.00 ------------------------------------------------------------------------------- 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 1007 94 -5.1 -5.8 95 0.7 -5.3 80 3 267.5 267.9 267.4 274.1 2.46 1 1005 110 -2.9 -4.3 90 1.4 -3.4 84 4 269.9 270.3 269.5 277.3 2.76 2 1003 126 -1.9 -4.2 84 2.3 -2.7 89 5 271.0 271.5 270.2 278.6 2.79 3 1000 150 -1.9 -4.0 86 2.1 -2.7 95 6 271.2 271.7 270.5 278.9 2.84 4 954 524 -2.7 -6.9 73 4.2 -4.1 225 4 274.1 274.5 271.6 280.7 2.38 5 925 768 -3.7 -6.5 81 2.8 -4.7 300 7 275.5 276.0 272.6 282.6 2.54 6 920 811 -3.9 -6.7 81 2.8 -4.8 299 9 275.7 276.2 272.7 282.7 2.51 7 903 958 -3.9 -11.9 54 8.0 -6.3 294 16 277.2 277.5 272.3 282.1 1.70 8 878 1180 -4.3 -14.3 46 10.0 -7.1 286 20 279.0 279.3 273.0 283.2 1.44 9 850 1434 -6.5 -15.5 49 9.0 -8.9 300 22 279.3 279.6 273.1 283.3 1.34 10 821 1705 -6.1 -17.1 41 11.0 -9.0 303 18 282.5 282.8 274.6 286.2 1.22 11 791 1995 -7.3 -14.3 57 7.0 -9.3 302 13 284.3 284.6 276.2 289.0 1.60 12 772 2184 -7.9 -16.9 48 9.0 -10.3 299 11 285.6 285.9 276.5 289.6 1.32 13 767 2235 -7.9 -17.9 44 10.0 -10.5 298 12 286.2 286.4 276.6 289.8 1.22 14 707 2862 -12.3 -25.3 33 13.0 -14.9 291 15 288.0 288.2 276.7 290.2 0.69 15 700 2938 -12.9 -24.9 36 12.0 -15.3 295 15 288.2 288.3 276.9 290.5 0.72 16 676 3203 -15.1 -27.1 35 12.0 -17.3 307 16 288.6 288.7 276.9 290.6 0.61 17 673 3237 -15.3 -21.3 60 6.0 -16.6 309 16 288.8 289.0 277.6 292.0 1.04 18 649 3510 -17.7 -20.6 78 2.9 -18.3 308 19 289.1 289.3 277.9 292.6 1.14 19 635 3673 -18.3 -22.7 68 4.4 -19.2 300 21 290.2 290.4 278.2 293.2 0.97 20 630 3732 -17.3 -24.3 54 7.0 -18.7 301 21 292.0 292.1 278.9 294.7 0.85 21 577 4386 -21.5 -25.0 73 3.5 -22.1 318 27 294.5 294.7 280.1 297.3 0.87 22 569 4489 -22.1 -29.1 53 7.0 -23.2 322 30 295.0 295.1 280.0 296.9 0.61 23 543 4831 -25.5 -29.3 70 3.8 -26.1 325 33 294.9 295.0 280.0 296.9 0.62 24 540 4871 -25.9 -30.9 63 5.0 -26.6 325 33 294.9 295.0 279.8 296.6 0.54 25 537 4912 -25.5 -34.5 43 9.0 -26.6 326 33 295.8 295.9 280.1 297.1 0.38 26 529 5021 -25.1 -38.1 29 13.0 -26.5 329 33 297.6 297.6 280.7 298.5 0.27 27 520 5146 -25.5 -57.5 3 32.0 -27.5 334 32 298.6 298.6 280.8 298.7 0.03 28 502 5401 -26.1 -55.1 5 29.0 -28.0 331 35 300.9 300.9 281.8 301.0 0.04 29 500 5430 -26.1 -56.1 4 30.0 -28.0 330 35 301.2 301.2 281.9 301.4 0.04 30 460 6025 -30.5 -45.5 22 15.0 -31.7 330 35 303.0 303.0 282.8 303.5 0.14 31 413 6779 -35.7 -50.7 20 15.0 -36.5 334 40 305.8 305.8 283.8 306.1 0.09 32 400 7000 -36.9 -52.9 17 16.0 -37.7 335 42 307.0 307.0 284.3 307.3 0.07 33 360 7725 -39.9 -62.9 7 23.0 -40.6 335 42 312.4 312.4 286.2 312.5 0.02 34 308 8776 -46.9 -62.9 14 16.0 -47.3 331 48 316.9 316.9 287.8 317.0 0.03 35 300 8950 -47.7 -61.7 18 14.0 -48.0 330 49 318.1 318.1 288.2 318.2 0.03 36 282 9359 -48.3 -69.3 7 21.0 -48.7 333 52 322.9 322.9 289.7 323.0 0.01 37 250 10150 -50.9 -71.9 7 21.0 -51.2 330 66 330.4 330.4 291.8 330.4 0.01 38 246 10254 -51.5 -72.5 6 21.0 -51.8 330 67 331.0 331.0 292.0 331.1 0.01 39 241 10388 -50.3 -73.3 5 23.0 -50.7 333 67 334.8 334.8 293.0 334.8 0.01 40 237 10496 -50.4 -74.1 4 23.7 -50.8 335 67 336.2 336.2 293.4 336.2 0.01 41 218 11038 -51.1 -78.1 3 27.0 -51.5 333 64 343.3 343.3 295.1 343.3 0.00 42 211 11251 -49.1 -79.1 2 30.0 -49.6 332 62 349.6 349.6 296.5 349.6 0.00 43 200 11600 -50.3 -78.3 2 28.0 -50.8 330 59 353.1 353.1 297.3 353.1 0.00 44 199 11633 -50.5 -78.5 2 28.0 -51.0 330 59 353.3 353.3 297.4 353.3 0.00 45 189 11970 -48.9 -79.9 2 31.0 -49.5 331 56 361.1 361.1 298.9 361.1 0.00 46 172 12589 -49.3 -80.3 1 31.0 -49.9 333 51 370.3 370.3 300.6 370.4 0.00 47 150 13480 -52.7 -82.7 1 30.0 -53.2 335 43 379.3 379.3 302.1 379.3 0.00 48 145 13698 -53.5 -82.5 2 29.0 -53.9 335 43 381.6 381.6 302.5 381.6 0.00 49 134 14206 -52.5 -82.5 1 30.0 -53.1 326 42 392.1 392.1 304.1 392.1 0.00 50 122 14807 -55.9 -83.9 2 28.0 -56.3 332 39 396.5 396.5 304.8 396.5 0.00 51 119 14966 -54.5 -84.5 1 30.0 -55.0 334 39 401.9 401.9 305.5 401.9 0.00 52 113 15296 -55.3 -85.3 1 30.0 -55.8 326 37 406.4 406.4 306.0 406.4 0.00 53 110 15469 -52.7 -84.7 1 32.0 -53.4 329 36 414.4 414.5 307.0 414.5 0.00 54 100 16080 -55.1 -85.1 1 30.0 -55.6 325 31 421.3 421.3 307.9 421.3 0.00 55 93 16543 -53.9 -84.9 1 31.0 -54.5 325 33 432.5 432.5 309.1 432.5 0.00 56 70 18350 -56.9 -86.9 1 30.0 -57.5 305 25 462.7 462.7 312.0 462.7 0.00 57 63 19015 -57.9 -86.9 1 29.0 -58.5 299 26 474.6 474.6 313.0 474.6 0.00 58 59 19431 -55.5 -86.5 1 31.0 -56.3 313 37 489.0 489.0 314.1 489.0 0.00 59 50 20480 -57.9 -86.9 1 29.0 -58.6 320 31 507.0 507.0 315.4 507.1 0.00 60 35 22706 -62.3 -89.3 2 27.0 -62.9 315 34 550.0 550.0 318.1 550.0 0.00 61 30 23660 -61.3 -89.3 1 28.0 -62.1 325 40 577.5 577.5 319.5 577.6 0.00 62 26 24551 -59.5 -88.5 1 29.0 -60.6 327 35 606.8 606.8 320.9 606.8 0.01 63 20 26170 -64.9 -89.9 2 25.0 -65.6 315 32 637.5 637.5 322.2 637.6 0.01 64 17 27155 -67.9 -91.9 2 24.0 -68.5 319 32 658.2 658.2 323.0 658.3 0.00 65 15 27916 -63.5 -90.5 1 27.0 -64.6 321 47 696.8 696.8 324.3 696.9 0.01 66 11 29814 -65.3 -91.3 2 26.0 -66.5 317 57 754.9 754.9 326.1 755.0 0.01 67 10 30400 -61.1 -90.1 1 29.0 -63.1 335 48 791.5 791.5 327.0 791.6 0.01 68 9.7 30590 -60.3 -89.3 1 29.0 -62.6 801.4 801.4 327.3 801.5 0.01 69 6.1 33461 -63.3 -90.3 1 27.0 -65.7 902.2 902.2 329.5 902.4 0.02 70 5.3 34315 -68.1 -92.1 2 24.0 -69.7 917.7 917.7 329.8 917.9 0.01 71 4.7 35045 -63.5 -90.5 1 27.0 -66.4 971.1 971.1 330.7 971.3 0.02 TRP 246 10254 -51.5 -72.5 6 21.0 -51.8 330 67 331.0 331.0 292.0 331.1 0.01 WND 237 10496 -50.4 -74.1 4 23.7 -50.8 335 67 336.2 336.2 293.4 336.2 0.01 Sounding variables and indices 1000-500 mb thick: 5280.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 52.66 % Est. max temperature: 6.67 C = 44.01 F Sfc-Lift cond lev (LCL): 995.70 mb = 184.19 m = 604.30 ft T: -1.97 C 700-500 lapse rate: 5.30 C/km ThetaE index: 0.67 C Layer 903.0- 878.0 mb Conv cond level (CCL): 745.91 mb = 2449.63 m = 8036.73 ft Mean mixing ratio: 2.51 g/kg Conv temperature: 14.23 C = 57.62 F Cap Strength: 17.01 C Lifted Index: 17.24 C Risk: None Lifted Index @300 mb: 26.52 C Lifted Index @700 mb: 9.23 C Showalter Index: 15.28 C Risk: None Total Totals Index: 30.20 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 10.60 C K Index: -7.90 Risk: None Sweat Index: 79.00 Risk: None Energy Index: 3.84 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.33 J/kg Max Up Vert Vel: 6.68 m/s Conv Inhibition (B-): 81269.75 J/kg Cap Strength: 16.58 C Lift Cond Lev (LCL): 906.76 mb = 925.23 m = 3035.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 345 at 16 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 1007 94 80 3 -3.0 -0.5 | 154 16 -7.1 14.7 1 1000 150 95 6 -6.0 0.5 | 147 19 -10.1 15.7 2 981 305 110 6 -5.6 2.1 | 151 20 -9.8 17.3 3 944 610 270 3 3.0 -0.0 | 176 15 -1.1 15.2 4 925 768 300 7 6.1 -3.5 | 189 12 2.0 11.7 5 908 914 295 15 13.6 -6.3 | 227 13 9.5 8.9 6 873 1219 285 21 20.3 -5.4 | 239 19 16.2 9.8 7 850 1434 300 22 19.1 -11.0 | 254 16 14.9 4.2 8 840 1524 300 23 19.9 -11.5 | 257 16 15.8 3.7 9 808 1829 305 15 12.3 -8.6 | 231 11 8.2 6.6 10 777 2134 300 11 9.5 -5.5 | 209 11 5.4 9.7 11 747 2438 295 13 11.8 -5.5 | 218 12 7.7 9.7 12 718 2743 285 16 15.5 -4.1 | 226 16 11.3 11.1 13 700 2938 295 15 13.6 -6.3 | 227 13 9.5 8.9 14 662 3353 315 17 12.0 -12.0 | 248 9 7.9 3.2 15 635 3658 300 21 18.2 -10.5 | 251 15 14.1 4.7 16 585 4267 315 25 17.7 -17.7 | 280 14 13.6 -2.5 17 561 4572 325 32 18.4 -26.2 | 308 18 14.2 -11.0 18 539 4877 325 33 18.9 -27.0 | 309 19 14.8 -11.8 19 517 5182 335 32 13.5 -29.0 | 326 17 9.4 -13.8 20 500 5430 330 35 17.5 -30.3 | 318 20 13.4 -15.1 21 455 6096 330 35 17.5 -30.3 | 318 20 13.4 -15.1 22 400 7000 335 42 17.7 -38.1 | 329 27 13.6 -22.8 23 365 7620 335 42 17.7 -38.1 | 329 27 13.6 -22.8 24 300 8950 330 49 24.5 -42.4 | 323 34 20.4 -27.2 25 291 9144 335 51 21.6 -46.2 | 331 36 17.4 -31.0 26 254 10058 325 55 31.5 -45.1 | 317 41 27.4 -29.8 27 250 10150 330 66 33.0 -57.2 | 325 51 28.9 -41.9 28 246 10254 330 67 33.5 -58.0 | 326 52 29.4 -42.8 29 237 10496 335 67 28.3 -60.7 | 332 52 24.2 -45.5 30 231 10668 335 67 28.3 -60.7 | 332 52 24.2 -45.5 31 200 11600 330 59 29.5 -51.1 | 325 44 25.4 -35.9 32 150 13480 335 43 18.2 -39.0 | 329 28 14.1 -23.7 33 138 14021 335 43 18.2 -39.0 | 329 28 14.1 -23.7 34 131 14326 320 41 26.4 -31.4 | 306 28 22.2 -16.2 35 120 14935 335 39 16.5 -35.3 | 328 24 12.4 -20.1 36 114 15240 325 37 21.2 -30.3 | 311 23 17.1 -15.1 37 104 15850 335 34 14.4 -30.8 | 327 19 10.3 -15.6 38 100 16080 325 31 17.8 -25.4 | 307 17 13.7 -10.2 39 94 16459 325 31 17.8 -25.4 | 307 17 13.7 -10.2 40 90 16764 325 38 21.8 -31.1 | 312 24 17.7 -15.9 41 78 17678 315 30 21.2 -21.2 | 289 18 17.1 -6.0 42 74 17983 335 23 9.7 -20.8 | 315 8 5.6 -5.6 43 71 18288 310 25 19.2 -16.1 | 273 15 15.0 -0.8 44 70 18350 305 25 20.5 -14.3 | 267 16 16.4 0.9 45 64 18898 295 23 20.8 -9.7 | 252 18 16.7 5.5 46 58 19507 315 39 27.6 -27.6 | 298 27 23.5 -12.4 47 50 20422 330 29 14.5 -25.1 | 314 14 10.4 -9.9 48 50 20480 320 31 19.9 -23.7 | 298 18 15.8 -8.5 49 48 20726 320 33 21.2 -25.3 | 300 20 17.1 -10.1 50 46 21031 320 21 13.5 -16.1 | 275 9 9.4 -0.9 51 44 21336 270 18 18.0 -0.0 | 222 21 13.9 15.2 52 40 21946 305 30 24.6 -17.2 | 276 21 20.5 -2.0 53 38 22250 300 44 38.1 -22.0 | 281 35 34.0 -6.8 54 34 22860 320 31 19.9 -23.7 | 298 18 15.8 -8.5 55 30 23660 325 40 22.9 -32.8 | 313 26 18.8 -17.5 56 27 24384 330 43 21.5 -37.2 | 322 28 17.4 -22.0 57 25 24689 325 28 16.1 -22.9 | 303 14 11.9 -7.7 58 22 25603 325 29 16.6 -23.8 | 304 15 12.5 -8.5 59 21 25908 310 27 20.7 -17.4 | 277 17 16.6 -2.1 60 20 26170 315 32 22.6 -22.6 | 292 20 18.5 -7.4 61 16 27432 320 32 20.6 -24.5 | 299 19 16.5 -9.3 62 15 27737 315 46 32.5 -32.5 | 301 33 28.4 -17.3 63 14 28346 335 48 20.3 -43.5 | 330 33 16.2 -28.3 64 13 28956 310 54 41.4 -34.7 | 298 42 37.3 -19.5 65 10 30175 320 58 37.3 -44.4 | 311 44 33.2 -29.2 66 10 30400 335 48 20.3 -43.5 | 330 33 16.2 -28.3 Wind Parameters Mean winds (0-6000m): 314.9 at 21.0 knts Storm direction: 344.9 at 15.8 knts Shear (0-3000m) pos: 3.6 neg: 1.2 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 79.3 deg Storm rel helicity (0-3000m) pos: 140.2 neg: -37.6 tot: 102.6 m^2/s^2 ave: 34.2 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 10.8 stream: 4.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.26 Bulk Shear: 87.19 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 ------------------------------------------------------------------------------- 500 110 5 153 19| 0.0 6.3 6.3| 50.7 -8.8 41.9 83.9 0.48| 16.9 8.1 1000 295 8 195 12| 8.1 3.2 11.3| 95.9 -8.8 87.2 87.2 0.64| 17.1 10.9 1500 294 12 216 12| 6.5 2.1 8.6|123.2 -11.9 111.3 74.2 0.62| 14.7 9.1 2000 297 13 220 12| 4.8 1.6 6.5|123.2 -37.2 86.0 43.0 0.34| 13.6 4.7 2500 297 13 219 12| 3.9 1.5 5.3|131.5 -37.6 93.9 37.6 0.36| 11.7 4.2 3000 296 13 221 12| 3.6 1.2 4.8|140.2 -37.6 102.6 34.2 0.37| 10.8 4.0 4000 300 15 229 12| 3.8 0.9 4.7|167.2 -37.6 129.6 32.4 0.41| 9.9 4.0 5000 308 18 248 11| 4.0 0.7 4.7|225.6 -37.6 187.9 37.6 0.49| 9.5 4.6 6000 315 21 268 11| 3.3 0.6 3.9|232.0 -48.5 183.5 30.6 0.45| 8.4 3.8 Wrote GIF file: /home/apache/climate/data/raob//CYVQ/skewt/CYVQ.skewt.20251012.12.gif