UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011700.upa.cvt Date: 0000Z 17 JAN 26 Searching for CYQD... Searching the city database file for: CYQD ... Date:0000Z 17 JAN 26 Station: CYQD WMO ident: 71867 Latitude: 53.97 Longitude: -101.10 Elevation: 274.00 ------------------------------------------------------------------------------- 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 236 345 16 SFC 994 274 -20.3 -24.3 70 4.0 -20.8 345 16 253.3 253.4 252.7 254.7 0.54 2 925 808 -25.3 -27.2 84 1.9 -25.5 350 36 253.4 253.5 252.7 254.7 0.44 3 888 1103 -27.5 -28.5 91 1.0 -27.6 15 38 254.1 254.2 253.2 255.3 0.41 4 872 1234 -25.3 -26.0 94 0.7 -25.4 30 38 257.8 257.8 256.5 259.2 0.53 5 864 1302 -22.1 -23.8 86 1.7 -22.3 30 38 261.8 261.9 259.9 263.6 0.65 6 852 1405 -21.5 -24.0 80 2.5 -21.8 30 39 263.4 263.5 261.2 265.3 0.64 7 850 1422 -21.5 -24.0 80 2.5 -21.8 30 39 263.6 263.7 261.3 265.4 0.65 8 825 1642 -20.7 -28.7 49 8.0 -21.7 27 39 266.7 266.8 263.2 268.0 0.43 9 799 1879 -21.1 -33.1 33 12.0 -22.4 25 39 268.8 268.8 264.4 269.6 0.29 10 772 2132 -21.9 -28.9 53 7.0 -22.8 25 38 270.5 270.6 266.0 271.9 0.45 11 715 2696 -22.9 -39.9 20 17.0 -24.4 31 37 275.4 275.5 268.7 276.0 0.17 12 707 2778 -23.1 -39.1 22 16.0 -24.5 28 38 276.1 276.1 269.1 276.7 0.18 13 700 2851 -23.5 -32.5 43 9.0 -24.5 25 39 276.5 276.5 269.7 277.6 0.36 14 696 2893 -23.7 -34.7 36 11.0 -24.8 24 39 276.7 276.7 269.7 277.6 0.29 15 690 2956 -24.1 -28.3 68 4.2 -24.6 22 39 276.9 277.0 270.2 278.6 0.54 16 636 3549 -24.5 -28.0 73 3.5 -25.0 13 37 283.0 283.1 273.9 284.9 0.60 17 629 3629 -24.3 -28.6 68 4.3 -24.9 14 37 284.1 284.2 274.5 285.9 0.57 18 597 4007 -26.7 -28.9 82 2.2 -27.0 18 35 285.6 285.7 275.3 287.5 0.59 19 509 5144 -31.9 -37.9 55 6.0 -32.4 11 31 292.6 292.7 278.4 293.6 0.29 20 500 5270 -32.7 -37.4 63 4.7 -33.1 15 27 293.2 293.2 278.7 294.2 0.31 21 478 5585 -34.9 -37.8 75 2.9 -35.1 9 21 294.3 294.3 279.2 295.3 0.31 22 475 5629 -34.9 -39.9 60 5.0 -35.3 8 20 294.8 294.8 279.4 295.6 0.25 23 457 5898 -36.1 -38.1 82 2.0 -36.2 0 15 296.6 296.6 280.3 297.6 0.31 24 451 5989 -36.1 -40.9 61 4.8 -36.4 356 13 297.7 297.7 280.7 298.5 0.24 25 445 6082 -36.9 -42.9 54 6.0 -37.3 351 11 297.8 297.8 280.7 298.5 0.19 26 417 6528 -40.7 -43.4 75 2.7 -40.9 335 15 298.5 298.6 281.0 299.2 0.20 27 414 6577 -40.9 -46.9 52 6.0 -41.2 335 16 298.9 298.9 281.0 299.4 0.14 28 401 6793 -42.5 -46.1 68 3.6 -42.7 335 19 299.5 299.6 281.4 300.1 0.15 29 400 6810 -42.5 -47.1 61 4.6 -42.7 335 19 299.8 299.8 281.4 300.2 0.14 30 395 6895 -43.1 -49.1 52 6.0 -43.3 335 19 300.1 300.1 281.5 300.4 0.11 31 386 7050 -44.5 -49.5 57 5.0 -44.7 341 20 300.2 300.2 281.5 300.6 0.11 32 382 7119 -45.1 -54.1 36 9.0 -45.4 352 22 300.3 300.3 281.5 300.5 0.06 33 381 7137 -45.1 -56.1 28 11.0 -45.4 355 23 300.5 300.5 281.6 300.7 0.05 34 379 7172 -44.5 -81.5 1 37.0 -45.0 355 24 301.8 301.8 282.1 301.8 0.00 35 374 7261 -44.3 -69.3 5 25.0 -44.8 356 26 303.2 303.2 282.7 303.2 0.01 36 300 8730 -46.9 -76.9 2 30.0 -47.4 10 67 319.3 319.3 288.5 319.3 0.00 37 282 9140 -47.5 -77.5 2 30.0 -48.0 5 70 324.1 324.1 290.0 324.1 0.00 38 257 9749 -50.5 -79.5 2 29.0 -50.8 5 69 328.4 328.4 291.3 328.4 0.00 39 251 9904 -48.7 -79.7 2 31.0 -49.1 5 69 333.3 333.3 292.6 333.3 0.00 40 250 9930 -48.9 -79.9 2 31.0 -49.3 5 69 333.4 333.4 292.6 333.4 0.00 41 203 11302 -49.9 -84.9 1 35.0 -50.4 359 69 352.2 352.2 297.1 352.3 0.00 42 200 11400 -49.1 -85.1 1 36.0 -49.7 355 59 355.0 355.0 297.7 355.0 0.00 43 191 11702 -47.9 -85.9 0 38.0 -48.6 350 62 361.7 361.7 299.0 361.7 0.00 44 182 12020 -48.2 -86.2 0 38.0 -48.8 350 74 366.2 366.2 299.9 366.2 0.00 45 163 12744 -48.9 -86.9 0 38.0 -49.6 355 58 376.7 376.7 301.7 376.7 0.00 46 150 13290 -47.9 -86.9 0 39.0 -48.7 355 58 387.5 387.5 303.4 387.5 0.00 47 128 14333 -47.3 -86.3 0 39.0 -48.3 345 54 406.6 406.6 306.1 406.6 0.00 48 124 14542 -48.1 -87.1 0 39.0 -49.0 352 49 408.8 408.8 306.3 408.9 0.00 49 122 14649 -46.9 -85.9 0 39.0 -48.0 355 47 412.9 412.9 306.9 413.0 0.00 50 107 15513 -47.9 -86.9 0 39.0 -49.0 338 48 426.8 426.8 308.5 426.8 0.00 51 105 15638 -46.7 -85.7 0 39.0 -48.0 337 51 431.4 431.4 309.0 431.4 0.00 52 100 15960 -47.3 -86.3 0 39.0 -48.6 330 42 436.3 436.3 309.5 436.3 0.00 53 96 16230 -48.1 -87.1 0 39.0 -49.3 331 46 439.9 439.9 309.8 439.9 0.00 54 93 16440 -46.7 -85.7 0 39.0 -48.1 335 57 446.7 446.7 310.6 446.7 0.00 55 70 18300 -53.1 -90.1 0 37.0 -54.0 325 46 470.8 470.8 312.7 470.8 0.00 56 69 18393 -53.3 -90.3 0 37.0 -54.2 326 47 472.3 472.3 312.8 472.3 0.00 57 62 19084 -52.1 -89.1 0 37.0 -53.2 336 43 489.6 489.6 314.2 489.6 0.00 58 59 19408 -48.7 -86.7 0 38.0 -50.4 343 46 504.3 504.3 315.2 504.3 0.00 59 55 19868 -51.3 -89.3 0 38.0 -52.7 342 28 508.5 508.5 315.5 508.5 0.00 60 50 20490 -49.5 -87.5 0 38.0 -51.3 325 30 526.8 526.8 316.7 526.8 0.00 61 49 20622 -48.7 -86.7 0 38.0 -50.7 319 31 531.8 531.8 317.1 531.8 0.00 62 36 22615 -56.1 -92.1 0 36.0 -57.3 324 35 561.6 561.6 318.7 561.7 0.00 63 31 23576 -50.7 -88.7 0 38.0 -53.1 340 45 600.8 600.8 320.6 600.8 0.00 64 30 23790 -50.7 -88.7 0 38.0 -53.1 330 43 606.4 606.4 320.9 606.5 0.00 65 27 24472 -53.9 -90.9 0 37.0 -55.8 336 40 616.0 616.0 321.3 616.0 0.00 66 20 26420 -49.3 -87.3 0 38.0 -53.0 360 48 685.3 685.3 324.0 685.3 0.01 67 19 26756 -47.3 -86.3 0 39.0 -51.8 2 46 701.6 701.6 324.5 701.7 0.01 68 14 28769 -46.9 -85.9 0 39.0 -52.5 3 63 767.0 767.0 326.4 767.1 0.02 69 10 30960 -53.3 -90.3 0 37.0 -57.6 20 64 820.6 820.6 327.7 820.7 0.01 70 6.9 33328 -57.3 -93.3 0 36.0 -61.2 895.9 895.9 329.4 895.9 0.01 71 4.2 36526 -49.1 -87.1 0 38.0 -58.4 1071.8 1071.8 332.2 1072.3 0.05 TRP 381 7137 -45.1 -56.1 28 11.0 -45.4 355 23 300.5 300.5 281.6 300.7 0.05 WND 182 12020 -48.2 -86.2 0 38.0 -48.8 350 74 366.2 366.2 299.9 366.2 0.00 Sounding variables and indices 1000-500 mb thick: 5034.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 64.18 % Est. max temperature: -9.25 C = 15.35 F Sfc-Lift cond lev (LCL): 930.44 mb = 764.45 m = 2508.00 ft T: -24.89 C 700-500 lapse rate: 3.80 C/km ThetaE index: 0.09 C Layer 925.0- 888.0 mb Conv cond level (CCL): 898.41 mb = 1018.81 m = 3342.50 ft Mean mixing ratio: 0.47 g/kg Conv temperature: -19.64 C = -3.36 F Cap Strength: 31.24 C Lifted Index: 31.53 C Risk: None Lifted Index @300 mb: 45.72 C Lifted Index @700 mb: 19.90 C Showalter Index: 22.83 C Risk: None Total Totals Index: 19.90 C Risk: None Vertical Totals Index: 11.20 C Cross Totals Index: 8.70 C K Index: -21.80 Risk: None Sweat Index: 105.00 Risk: None Energy Index: 6.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.47 J/kg Max Up Vert Vel: 2.22 m/s Conv Inhibition (B-): 105930.95 J/kg Cap Strength: 31.38 C Lift Cond Lev (LCL): 905.28 mb = 963.75 m = 3161.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 47 at 24 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 ---------------------------------------------------------- 0 994 274 345 16 4.1 -15.5 | 268 21 21.4 0.8 1 990 305 350 14 2.4 -13.8 | 263 20 19.7 2.5 2 950 610 345 33 8.5 -31.9 | 301 30 25.8 -15.6 3 925 808 350 36 6.3 -35.5 | 309 30 23.5 -19.2 4 912 914 350 37 6.4 -36.4 | 310 31 23.7 -20.1 5 874 1219 30 38 -19.0 -32.9 | 6 17 -1.7 -16.6 6 850 1422 30 39 -19.5 -33.8 | 7 18 -2.2 -17.5 7 804 1829 25 39 -16.5 -35.3 | 358 19 0.8 -19.0 8 772 2134 25 38 -16.1 -34.4 | 356 18 1.2 -18.1 9 740 2438 35 32 -18.4 -26.2 | 6 10 -1.1 -9.9 10 710 2743 30 38 -19.0 -32.9 | 6 17 -1.7 -16.6 11 700 2851 25 39 -16.5 -35.3 | 358 19 0.8 -19.0 12 653 3353 10 37 -6.4 -36.4 | 332 23 10.8 -20.1 13 626 3658 15 37 -9.6 -35.7 | 338 21 7.7 -19.4 14 575 4267 20 33 -11.3 -31.0 | 338 16 6.0 -14.7 15 551 4572 25 31 -13.1 -28.1 | 341 13 4.2 -11.8 16 528 4877 20 28 -9.6 -26.3 | 322 13 7.7 -10.0 17 506 5182 10 32 -5.6 -31.5 | 322 19 11.7 -15.2 18 500 5270 15 27 -7.0 -26.1 | 314 14 10.3 -9.8 19 464 5791 5 17 -1.5 -16.9 | 272 16 15.8 -0.6 20 444 6096 350 11 1.9 -10.8 | 254 20 19.2 5.5 21 424 6401 335 14 5.9 -12.7 | 261 23 23.2 3.6 22 400 6810 335 19 8.0 -17.2 | 272 25 25.3 -0.9 23 388 7010 335 19 8.0 -17.2 | 272 25 25.3 -0.9 24 381 7137 355 23 2.0 -22.9 | 289 20 19.3 -6.6 25 354 7620 360 35 -0.0 -35.0 | 317 25 17.3 -18.7 26 300 8730 10 67 -11.6 -66.0 | 354 50 5.6 -49.7 27 295 8839 10 68 -11.8 -67.0 | 354 51 5.5 -50.7 28 282 9144 5 70 -6.1 -69.7 | 348 55 11.2 -53.4 29 250 9930 5 69 -6.0 -68.7 | 348 54 11.3 -52.4 30 245 10058 5 73 -6.4 -72.7 | 349 57 10.9 -56.4 31 224 10668 360 65 -0.0 -65.0 | 340 52 17.3 -48.7 32 204 11278 360 72 -0.0 -72.0 | 343 58 17.3 -55.7 33 200 11400 355 59 5.1 -58.8 | 332 48 22.4 -42.5 34 195 11582 350 57 9.9 -56.1 | 326 48 27.2 -39.8 35 182 12020 350 74 12.8 -72.9 | 332 64 30.1 -56.6 36 177 12192 350 74 12.8 -72.9 | 332 64 30.1 -56.6 37 162 12802 355 56 4.9 -55.8 | 331 45 22.2 -39.5 38 154 13106 360 64 -0.0 -64.0 | 340 51 17.3 -47.7 39 150 13290 355 58 5.1 -57.8 | 332 47 22.3 -41.5 40 128 14326 345 54 14.0 -52.2 | 319 48 31.2 -35.9 41 122 14630 355 47 4.1 -46.8 | 325 37 21.4 -30.5 42 112 15240 340 42 14.4 -39.5 | 306 39 31.6 -23.2 43 102 15850 335 55 23.2 -49.8 | 310 53 40.5 -33.5 44 100 15960 330 42 21.0 -36.4 | 298 43 38.3 -20.1 45 97 16154 330 42 21.0 -36.4 | 298 43 38.3 -20.1 46 93 16459 335 58 24.5 -52.6 | 311 55 41.8 -36.3 47 84 17069 340 42 14.4 -39.5 | 306 39 31.6 -23.2 48 81 17374 325 43 24.7 -35.2 | 294 46 41.9 -18.9 49 73 17983 330 39 19.5 -33.8 | 295 41 36.8 -17.5 50 70 18288 345 46 11.9 -44.4 | 314 41 29.2 -28.1 51 70 18300 325 46 26.4 -37.7 | 296 49 43.7 -21.4 52 64 18898 330 52 26.0 -45.0 | 304 52 43.3 -28.7 53 61 19202 340 38 13.0 -35.7 | 303 36 30.3 -19.4 54 58 19507 345 50 12.9 -48.3 | 317 44 30.2 -32.0 55 55 19812 345 30 7.8 -29.0 | 297 28 25.0 -12.7 56 53 20117 330 17 8.5 -14.7 | 266 26 25.8 1.6 57 51 20422 325 33 18.9 -27.0 | 287 38 36.2 -10.7 58 50 20490 325 30 17.2 -24.6 | 283 35 34.5 -8.3 59 48 20726 315 31 21.9 -21.9 | 278 40 39.2 -5.6 60 44 21336 345 34 8.8 -32.8 | 302 31 26.1 -16.5 61 40 21946 325 32 18.4 -26.2 | 286 37 35.6 -9.9 62 38 22250 330 27 13.5 -23.4 | 283 32 30.8 -7.1 63 35 22860 320 41 26.4 -31.4 | 289 46 43.6 -15.1 64 33 23165 330 48 24.0 -41.6 | 301 48 41.3 -25.3 65 32 23470 345 46 11.9 -44.4 | 314 41 29.2 -28.1 66 30 23790 330 43 21.5 -37.2 | 298 44 38.8 -20.9 67 29 24079 330 44 22.0 -38.1 | 299 45 39.3 -21.8 68 26 24689 340 38 13.0 -35.7 | 303 36 30.3 -19.4 69 24 25298 345 56 14.5 -54.1 | 320 49 31.8 -37.8 70 20 26420 360 48 -0.0 -48.0 | 331 36 17.3 -31.7 71 18 27127 5 44 -3.8 -43.8 | 334 31 13.4 -27.5 72 17 27432 360 48 -0.0 -48.0 | 331 36 17.3 -31.7 73 14 28651 360 66 -0.0 -66.0 | 341 53 17.3 -49.7 74 13 29261 20 47 -16.1 -44.2 | 358 28 1.2 -27.9 75 12 29566 25 52 -22.0 -47.1 | 9 31 -4.7 -30.8 76 12 29870 20 63 -21.5 -59.2 | 6 43 -4.3 -42.9 77 11 30175 10 60 -10.4 -59.1 | 351 43 6.9 -42.8 78 10 30960 20 64 -21.9 -60.1 | 6 44 -4.6 -43.8 Wind Parameters Mean winds (0-6000m): 16.7 at 31.7 knts Storm direction: 46.7 at 23.8 knts Shear (0-3000m) pos: 4.7 neg: 2.4 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 67.5 deg Storm rel helicity (0-3000m) pos: 268.5 neg: -72.1 tot: 196.4 m^2/s^2 ave: 65.5 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 13.5 stream: 5.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 33.01 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 ------------------------------------------------------------------------------- 500 347 27 292 25| 20.1 0.0 20.1|114.8 0.0 114.8 229.5 0.84| 21.2 17.8 1000 358 32 311 24| 15.0 0.0 15.0|258.6 0.0 258.6 258.6 0.85| 24.8 21.0 1500 10 34 327 21| 10.0 1.0 11.1|259.5 -12.4 247.0 164.7 0.74| 17.7 13.2 2000 14 35 334 20| 7.0 0.8 7.8|264.4 -16.3 248.0 124.0 0.68| 14.7 10.0 2500 18 35 339 18| 5.6 1.1 6.7|268.5 -20.1 248.4 99.4 0.58| 13.9 8.0 3000 18 36 341 19| 4.7 2.4 7.1|268.5 -72.1 196.4 65.5 0.37| 13.5 5.0 4000 18 36 340 19| 3.6 1.8 5.4|282.4 -80.1 202.3 50.6 0.34| 11.3 3.9 5000 18 35 338 18| 2.8 1.7 4.5|285.2-105.4 179.8 36.0 0.23| 11.0 2.5 6000 17 32 330 16| 2.3 2.3 4.6|292.3-170.6 121.7 20.3 0.08| 10.9 0.8 Wrote GIF file: /home/apache/climate/data/raob//CYQD/skewt/CYQD.skewt.20260117.00.gif