UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122212.upa.cvt Date: 1200Z 22 DEC 25 Searching for CYYQ... Searching the city database file for: CYYQ ... Date:1200Z 22 DEC 25 Station: CYYQ WMO ident: 71913 Latitude: 58.75 Longitude: -94.07 Elevation: 29.00 ------------------------------------------------------------------------------- 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 1013 29 -31.7 -35.6 68 3.9 -31.9 270 12 240.6 240.6 240.4 241.0 0.18 1 1000 133 -31.7 -36.3 64 4.6 -31.9 270 23 241.4 241.5 241.2 241.9 0.17 2 954 464 -33.7 -38.3 63 4.6 -33.9 296 27 242.7 242.7 242.3 243.1 0.15 3 945 531 -33.5 -39.5 55 6.0 -33.8 300 25 243.6 243.6 243.1 243.9 0.13 4 936 598 -28.9 -38.9 38 10.0 -29.5 304 23 248.9 248.9 248.0 249.3 0.14 5 930 644 -28.3 -39.3 34 11.0 -28.9 303 25 250.0 250.0 248.9 250.4 0.14 6 925 683 -28.3 -39.3 34 11.0 -28.9 300 27 250.4 250.4 249.3 250.8 0.14 7 885 1002 -24.7 -35.7 35 11.0 -25.6 295 29 257.3 257.3 255.4 257.9 0.21 8 850 1296 -22.9 -35.9 29 13.0 -24.0 300 27 262.2 262.2 259.3 262.8 0.21 9 828 1488 -22.3 -35.3 30 13.0 -23.5 304 26 264.8 264.8 261.3 265.4 0.23 10 780 1925 -23.7 -37.7 26 14.0 -24.9 310 25 267.8 267.9 263.5 268.4 0.19 11 772 2000 -24.1 -35.1 36 11.0 -25.1 310 26 268.2 268.2 263.9 268.9 0.25 12 729 2416 -26.1 -35.1 43 9.0 -26.9 315 27 270.4 270.5 265.5 271.2 0.27 13 718 2526 -26.9 -39.9 28 13.0 -27.9 317 27 270.7 270.7 265.5 271.2 0.17 14 708 2627 -27.1 -34.1 51 7.0 -27.8 318 27 271.6 271.6 266.4 272.5 0.30 15 700 2709 -27.3 -35.3 47 8.0 -28.0 320 27 272.3 272.3 266.7 273.1 0.27 16 624 3531 -30.7 -38.7 45 8.0 -31.3 308 31 277.5 277.5 270.0 278.1 0.22 17 614 3645 -31.9 -38.9 50 7.0 -32.4 306 33 277.4 277.4 269.9 278.0 0.21 18 542 4517 -37.1 -50.1 25 13.0 -37.7 308 32 281.2 281.3 272.0 281.5 0.07 19 519 4815 -39.1 -48.1 38 9.0 -39.5 306 31 282.3 282.4 272.7 282.7 0.09 20 500 5070 -40.7 -50.7 33 10.0 -41.1 300 34 283.4 283.4 273.3 283.7 0.07 21 453 5735 -45.1 -57.1 25 12.0 -45.4 300 32 286.0 286.0 274.6 286.1 0.04 22 428 6112 -46.5 -53.5 45 7.0 -46.7 310 34 288.9 288.9 276.2 289.1 0.06 23 417 6285 -46.7 -55.7 35 9.0 -46.9 316 30 290.8 290.8 277.2 291.0 0.05 24 409 6413 -47.1 -54.1 45 7.0 -47.3 319 28 291.9 291.9 277.7 292.1 0.06 25 400 6560 -48.1 -56.1 39 8.0 -48.3 310 26 292.5 292.5 278.0 292.6 0.05 26 366 7142 -51.1 -60.1 33 9.0 -51.2 310 25 296.0 296.0 279.6 296.1 0.03 27 343 7562 -53.9 -59.9 48 6.0 -54.0 310 25 297.7 297.8 280.4 297.9 0.03 28 333 7752 -54.9 -61.9 42 7.0 -55.0 305 25 298.9 298.9 280.9 299.0 0.03 29 327 7869 -55.1 -71.1 12 16.0 -55.2 308 24 300.2 300.2 281.4 300.2 0.01 30 317 8067 -54.9 -71.9 10 17.0 -55.1 307 30 303.1 303.1 282.7 303.2 0.01 31 300 8420 -54.9 -73.9 8 19.0 -55.1 300 47 308.0 308.0 284.5 308.0 0.01 32 281 8835 -55.5 -75.5 7 20.0 -55.7 298 48 312.9 312.9 286.4 312.9 0.00 33 270 9089 -54.1 -78.1 4 24.0 -54.3 295 47 318.5 318.5 288.3 318.6 0.00 34 253 9504 -54.7 -79.7 3 25.0 -54.9 295 52 323.6 323.6 289.9 323.6 0.00 35 250 9580 -53.9 -79.9 3 26.0 -54.2 295 53 325.9 325.9 290.6 325.9 0.00 36 240 9843 -52.3 -80.3 2 28.0 -52.6 295 53 332.2 332.2 292.3 332.2 0.00 37 202 10947 -55.7 -82.7 2 27.0 -55.9 295 55 343.6 343.6 295.2 343.6 0.00 38 200 11010 -55.7 -82.7 2 27.0 -55.9 295 55 344.6 344.6 295.4 344.6 0.00 39 188 11407 -54.7 -82.7 2 28.0 -55.0 288 52 352.3 352.3 297.1 352.3 0.00 40 172 11976 -56.3 -83.3 2 27.0 -56.6 287 52 358.8 358.8 298.5 358.8 0.00 41 168 12127 -55.1 -83.1 2 28.0 -55.4 287 53 363.2 363.2 299.3 363.2 0.00 42 150 12850 -56.9 -83.9 2 27.0 -57.2 290 57 372.0 372.0 300.9 372.1 0.00 43 114 14582 -57.9 -85.9 2 28.0 -58.2 282 60 400.6 400.6 305.3 400.6 0.00 44 102 15277 -60.8 -87.0 2 26.2 -61.1 290 65 407.9 407.9 306.2 407.9 0.00 45 101 15338 -61.1 -87.1 2 26.0 -61.4 290 63 408.5 408.5 306.3 408.5 0.00 46 100 15400 -60.7 -86.7 2 26.0 -61.0 290 60 410.4 410.4 306.6 410.5 0.00 47 97 15590 -60.1 -87.1 2 27.0 -60.4 290 65 415.2 415.2 307.2 415.2 0.00 48 71 17514 -65.7 -88.7 3 23.0 -65.9 278 60 442.0 442.0 310.1 442.0 0.00 49 70 17600 -65.1 -88.1 3 23.0 -65.3 280 64 445.1 445.1 310.4 445.1 0.00 50 58 18741 -66.3 -89.3 3 23.0 -66.5 284 56 467.0 467.0 312.4 467.0 0.00 51 51 19520 -65.7 -89.7 2 24.0 -66.0 289 65 485.9 485.9 313.9 485.9 0.00 52 50 19640 -66.1 -89.1 3 23.0 -66.4 280 72 487.7 487.7 314.1 487.7 0.00 53 30 22700 -71.7 -91.7 4 20.0 -71.9 290 73 549.2 549.2 318.1 549.2 0.00 54 23 24254 -73.7 -92.7 4 19.0 -73.9 290 75 586.7 586.7 320.0 586.7 0.00 55 20 25070 -72.5 -93.5 3 21.0 -72.8 285 66 614.2 614.3 321.2 614.3 0.00 56 19 25373 -70.9 -92.9 2 22.0 -71.2 283 65 628.3 628.3 321.8 628.3 0.00 57 16 26383 -74.1 -94.1 3 20.0 -74.3 276 61 649.5 649.5 322.7 649.5 0.00 58 11 28600 -68.1 -93.1 2 25.0 -68.9 284 79 744.8 744.8 325.8 744.8 0.01 59 10 29170 -70.1 -94.1 2 24.0 -70.8 285 76 757.9 757.9 326.1 757.9 0.01 60 9.0 29802 -66.5 -93.5 1 27.0 -67.7 285 76 794.9 794.9 327.1 795.0 0.01 61 8.6 30077 -67.5 -92.5 2 25.0 -68.7 285 75 801.4 801.4 327.3 801.5 0.01 TRP 333 7752 -54.9 -61.9 42 7.0 -55.0 305 25 298.9 298.9 280.9 299.0 0.03 WND 102 15277 -60.8 -87.0 2 26.2 -61.1 290 65 407.9 407.9 306.2 407.9 0.00 Sounding variables and indices 1000-500 mb thick: 4937.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.04 inches Sfc-500 mean rel hum: 39.87 % Est. max temperature: -11.87 C = 10.63 F Sfc-Lift cond lev (LCL): 947.84 mb = 509.62 m = 1671.96 ft T: -33.56 C 700-500 lapse rate: 5.68 C/km Conv cond level (CCL): 454.84 mb = 5707.60 m = 18725.50 ft Mean mixing ratio: 0.15 g/kg Conv temperature: 13.82 C = 56.87 F Cap Strength: 31.08 C Lifted Index: 31.58 C Risk: None Lifted Index @300 mb: 44.69 C Lifted Index @700 mb: 24.83 C Showalter Index: 17.00 C Risk: None Total Totals Index: 22.60 C Risk: None Vertical Totals Index: 17.80 C Cross Totals Index: 4.80 C K Index: -26.10 Risk: None Sweat Index: 88.00 Risk: None Energy Index: 4.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.39 J/kg Max Up Vert Vel: 10.04 m/s Conv Inhibition (B-): 74428.81 J/kg Cap Strength: 31.55 C Lift Cond Lev (LCL): 861.97 mb = 1194.01 m = 3917.31 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 at 22 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 1013 29 270 12 12.0 -0.0 | 188 20 2.6 19.9 1 1000 133 270 23 23.0 -0.0 | 214 24 13.6 19.9 2 976 305 285 31 29.9 -8.0 | 240 24 20.6 11.9 3 935 610 305 23 18.8 -13.2 | 235 12 9.5 6.7 4 925 683 300 27 23.4 -13.5 | 245 15 14.0 6.4 5 896 914 295 30 27.2 -12.7 | 248 19 17.8 7.2 6 859 1219 295 28 25.4 -11.8 | 243 18 16.0 8.1 7 850 1296 300 27 23.4 -13.5 | 245 15 14.0 6.4 8 790 1829 310 25 19.2 -16.1 | 249 11 9.8 3.8 9 758 2134 310 26 19.9 -16.7 | 253 11 10.6 3.2 10 727 2438 315 27 19.1 -19.1 | 265 10 9.7 0.8 11 700 2709 320 27 17.4 -20.7 | 275 8 8.0 -0.8 12 697 2743 320 27 17.4 -20.7 | 275 8 8.0 -0.8 13 667 3048 320 26 16.7 -19.9 | 270 7 7.3 -0.0 14 611 3658 305 33 27.0 -18.9 | 267 18 17.7 1.0 15 561 4267 310 33 25.3 -21.2 | 275 16 15.9 -1.3 16 514 4877 305 31 25.4 -17.8 | 262 16 16.0 2.1 17 500 5070 300 34 29.4 -17.0 | 262 20 20.1 2.9 18 449 5791 300 32 27.7 -16.0 | 258 19 18.3 3.9 19 429 6096 310 34 26.0 -21.9 | 277 17 16.7 -1.9 20 410 6401 320 28 18.0 -21.4 | 280 9 8.6 -1.5 21 400 6560 310 26 19.9 -16.7 | 253 11 10.6 3.2 22 340 7620 310 25 19.2 -16.1 | 249 11 9.8 3.8 23 333 7752 305 25 20.5 -14.3 | 243 12 11.1 5.6 24 324 7925 310 23 17.6 -14.8 | 238 10 8.3 5.1 25 300 8420 300 47 40.7 -23.5 | 277 32 31.3 -3.6 26 295 8534 300 48 41.6 -24.0 | 277 32 32.2 -4.1 27 268 9144 295 47 42.6 -19.9 | 270 33 33.2 0.1 28 250 9580 295 53 48.0 -22.4 | 274 39 38.7 -2.5 29 211 10668 295 55 49.8 -23.2 | 275 41 40.5 -3.3 30 200 11010 295 55 49.8 -23.2 | 275 41 40.5 -3.3 31 183 11582 285 50 48.3 -12.9 | 260 40 38.9 7.0 32 150 12850 290 57 53.6 -19.5 | 269 44 44.2 0.4 33 137 13411 290 62 58.3 -21.2 | 272 49 48.9 -1.3 34 108 14935 280 60 59.1 -10.4 | 259 51 49.7 9.5 35 103 15240 290 64 60.1 -21.9 | 272 51 50.8 -2.0 36 102 15277 290 65 61.1 -22.2 | 273 52 51.7 -2.3 37 100 15400 290 60 56.4 -20.5 | 271 47 47.0 -0.6 38 98 15545 290 65 61.1 -22.2 | 273 52 51.7 -2.3 39 73 17374 275 53 52.8 -4.6 | 251 46 43.4 15.3 40 70 17600 280 64 63.0 -11.1 | 261 54 53.7 8.8 41 69 17678 285 65 62.8 -16.8 | 267 54 53.4 3.1 42 62 18288 280 52 51.2 -9.0 | 255 43 41.8 10.9 43 51 19507 290 64 60.1 -21.9 | 272 51 50.8 -2.0 44 50 19640 280 72 70.9 -12.5 | 263 62 61.5 7.4 45 42 20726 275 81 80.7 -7.1 | 260 72 71.3 12.9 46 38 21336 280 75 73.9 -13.0 | 264 65 64.5 6.9 47 34 21946 280 66 65.0 -11.5 | 261 56 55.6 8.5 48 31 22555 285 80 77.3 -20.7 | 271 68 67.9 -0.8 49 30 22700 290 73 68.6 -25.0 | 275 59 59.2 -5.1 50 20 24994 290 76 71.4 -26.0 | 276 62 62.1 -6.1 51 20 25070 285 66 63.8 -17.1 | 267 54 54.4 2.8 52 16 26518 275 61 60.8 -5.3 | 254 53 51.4 14.6 53 14 27127 275 76 75.7 -6.6 | 259 68 66.3 13.3 54 13 27432 285 71 68.6 -18.4 | 269 59 59.2 1.5 55 13 27737 290 62 58.3 -21.2 | 272 49 48.9 -1.3 56 12 28042 285 58 56.0 -15.0 | 264 47 46.7 4.9 57 11 28346 275 76 75.7 -6.6 | 259 68 66.3 13.3 58 11 28651 285 80 77.3 -20.7 | 271 68 67.9 -0.8 59 10 28956 295 74 67.1 -31.3 | 281 59 57.7 -11.4 60 10 29170 285 76 73.4 -19.7 | 270 64 64.0 0.2 61 8 29566 285 75 72.4 -19.4 | 270 63 63.1 0.5 Wind Parameters Mean winds (0-6000m): 304.8 at 29.3 knts Storm direction: 334.8 at 22.0 knts Shear (0-3000m) pos: 3.4 neg: 0.8 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 82.8 deg Storm rel helicity (0-3000m) pos: 151.6 neg: -10.8 tot: 140.7 m^2/s^2 ave: 46.9 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 4.6 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 3.41 Bulk Shear: 14.77 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 ------------------------------------------------------------------------------- 500 284 26 229 21| 16.3 0.0 16.3|125.0 -2.2 122.8 245.7 0.69| 31.0 21.3 1000 291 27 236 19| 8.2 2.4 10.6|134.5 -5.3 129.2 129.2 0.56| 20.5 11.6 1500 294 27 239 18| 5.4 1.6 7.0|138.4 -9.4 129.0 86.0 0.49| 15.7 7.7 2000 297 27 241 16| 4.3 1.2 5.5|141.0 -9.4 131.6 65.8 0.48| 12.7 6.0 2500 300 27 244 15| 4.1 1.0 5.0|149.1 -9.4 139.7 55.9 0.50| 10.9 5.4 3000 304 27 248 14| 3.4 0.8 4.2|151.6 -10.8 140.7 46.9 0.48| 9.5 4.6 4000 305 28 253 14| 2.6 1.8 4.4|157.4 -14.2 143.2 35.8 0.41| 8.6 3.5 5000 306 29 257 14| 2.1 1.7 3.8|160.7 -28.9 131.9 26.4 0.33| 7.6 2.5 6000 305 29 258 15| 2.1 1.4 3.5|181.3 -35.4 145.9 24.3 0.34| 7.0 2.4 Wrote GIF file: /home/apache/climate/data/raob//CYYQ/skewt/CYYQ.skewt.20251222.12.gif