UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011100.upa.cvt Date: 0000Z 11 JAN 26 Searching for CYQD... Searching the city database file for: CYQD ... Date:0000Z 11 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 207 SFC 990 274 -16.5 -19.4 78 2.9 -17.0 257.4 257.5 256.8 259.6 0.83 2 966 461 -18.1 -20.0 85 1.9 -18.4 257.6 257.7 256.9 259.8 0.81 3 950 588 -16.5 -21.5 65 5.0 -17.3 260.4 260.6 259.0 262.4 0.72 4 925 791 -17.5 -21.9 68 4.4 -18.2 215 19 261.4 261.5 259.8 263.4 0.72 5 924 799 -17.5 -21.9 68 4.4 -18.2 216 19 261.5 261.6 259.8 263.5 0.72 6 919 840 -17.5 -22.4 66 4.9 -18.3 219 19 261.9 262.0 260.1 263.8 0.69 7 906 948 -10.9 -19.9 47 9.0 -12.7 227 18 269.8 269.9 266.2 272.2 0.87 8 894 1051 -8.7 -21.7 34 13.0 -11.3 235 17 273.1 273.2 268.2 275.3 0.75 9 871 1253 -8.1 -25.1 24 17.0 -11.3 251 15 275.7 275.8 269.5 277.4 0.57 10 850 1442 -8.1 -30.1 15 22.0 -11.9 265 14 277.7 277.7 270.4 278.8 0.37 11 838 1553 -7.9 -35.9 9 28.0 -12.1 268 15 279.0 279.0 270.9 279.7 0.21 12 807 1845 -8.5 -41.5 5 33.0 -12.8 276 18 281.4 281.4 272.2 281.8 0.12 13 798 1932 -7.7 -32.7 11 25.0 -11.9 278 19 283.1 283.2 273.5 284.1 0.31 14 792 1991 -7.9 -15.9 53 8.0 -10.1 280 19 283.5 283.8 275.5 287.7 1.40 15 786 2050 -7.9 -13.9 62 6.0 -9.6 281 20 284.2 284.4 276.2 289.0 1.66 16 784 2070 -7.9 -15.9 53 8.0 -10.1 282 20 284.4 284.6 275.9 288.6 1.41 17 782 2090 -8.1 -11.8 75 3.7 -9.2 282 20 284.4 284.7 276.7 290.1 1.98 18 771 2200 -7.5 -9.9 83 2.4 -8.3 285 21 286.2 286.6 278.2 293.0 2.33 19 731 2614 -9.1 -9.8 95 0.7 -9.4 296 25 288.8 289.2 279.6 296.1 2.48 20 700 2948 -10.7 -11.7 92 1.0 -11.0 305 28 290.6 291.0 280.1 297.3 2.23 21 695 3003 -11.1 -11.9 94 0.8 -11.3 305 29 290.8 291.2 280.2 297.4 2.21 22 647 3552 -11.7 -13.8 84 2.1 -12.3 325 36 296.1 296.5 282.3 302.3 2.03 23 642 3611 -11.7 -13.8 84 2.1 -12.3 325 36 296.8 297.1 282.6 303.1 2.05 24 611 3989 -13.9 -14.1 98 0.2 -14.0 328 42 298.5 298.9 283.4 305.0 2.10 25 500 5490 -21.3 -22.6 89 1.3 -21.6 330 52 307.1 307.3 285.7 311.1 1.24 26 461 6087 -25.1 -25.6 96 0.5 -25.2 330 55 309.5 309.7 286.4 313.0 1.03 27 442 6393 -26.3 -30.3 69 4.0 -26.9 331 55 311.8 311.9 286.8 314.2 0.70 28 427 6643 -28.1 -33.1 62 5.0 -28.8 333 54 312.6 312.7 286.9 314.5 0.55 29 416 6830 -29.3 -33.4 68 4.1 -29.9 334 54 313.4 313.5 287.2 315.3 0.55 30 404 7039 -30.9 -34.0 74 3.1 -31.3 335 54 313.9 314.0 287.3 315.8 0.53 31 400 7110 -31.5 -34.8 73 3.3 -31.9 335 54 314.0 314.1 287.3 315.8 0.50 32 364 7767 -37.1 -40.8 68 3.7 -37.4 339 54 315.2 315.2 287.5 316.2 0.30 33 304 8983 -46.9 -51.0 63 4.1 -47.1 326 67 318.0 318.1 288.2 318.5 0.12 34 300 9070 -47.5 -53.5 50 6.0 -47.7 325 68 318.4 318.4 288.3 318.7 0.09 35 263 9928 -55.1 -62.1 42 7.0 -55.2 321 73 319.5 319.5 288.6 319.6 0.03 36 256 10100 -56.7 -61.4 55 4.7 -56.8 321 75 319.6 319.6 288.6 319.7 0.04 37 250 10250 -57.9 -63.9 46 6.0 -58.0 320 76 320.0 320.0 288.8 320.1 0.03 38 228 10824 -63.1 -69.1 44 6.0 -63.1 318 78 320.6 320.6 288.9 320.7 0.02 39 200 11620 -68.7 -73.7 48 5.0 -68.7 310 92 324.0 324.0 290.0 324.0 0.01 40 198 11680 -69.1 -74.1 48 5.0 -69.1 310 95 324.3 324.3 290.0 324.3 0.01 41 196 11741 -67.3 -73.3 42 6.0 -67.3 312 96 328.1 328.1 291.2 328.1 0.01 42 192 11865 -66.4 -73.5 36 7.1 -66.4 315 97 331.5 331.5 292.1 331.5 0.01 43 189 11960 -65.7 -73.7 32 8.0 -65.8 311 95 334.1 334.1 292.8 334.1 0.01 44 179 12287 -67.9 -73.9 42 6.0 -67.9 317 93 335.7 335.7 293.3 335.8 0.01 45 168 12669 -65.9 -78.9 15 13.0 -66.0 323 77 345.2 345.2 295.6 345.2 0.00 46 164 12814 -66.1 -81.1 11 15.0 -66.2 326 71 347.2 347.2 296.0 347.3 0.00 47 162 12889 -63.9 -81.9 7 18.0 -64.0 327 68 352.2 352.2 297.1 352.2 0.00 48 159 13003 -62.9 -85.9 3 23.0 -63.0 329 64 355.7 355.7 297.8 355.7 0.00 49 152 13279 -63.9 -84.9 4 21.0 -64.0 334 52 358.6 358.6 298.4 358.6 0.00 50 150 13360 -63.3 -84.3 4 21.0 -63.4 335 49 361.0 361.0 298.9 361.0 0.00 51 141 13742 -61.5 -85.5 3 24.0 -61.7 332 50 370.6 370.6 300.7 370.6 0.00 52 137 13921 -59.1 -86.1 2 27.0 -59.3 327 55 377.9 377.9 301.9 377.9 0.00 53 125 14494 -60.3 -85.3 2 25.0 -60.5 327 53 385.8 385.8 303.2 385.8 0.00 54 114 15068 -60.1 -86.1 2 26.0 -60.3 329 47 396.5 396.5 304.7 396.5 0.00 55 108 15406 -58.3 -87.3 1 29.0 -58.6 327 49 406.0 406.0 306.0 406.1 0.00 56 100 15890 -58.7 -87.7 1 29.0 -59.0 320 61 414.3 414.3 307.0 414.3 0.00 57 95 16212 -60.5 -87.5 2 27.0 -60.8 320 63 416.9 416.9 307.3 416.9 0.00 58 80 17285 -60.7 -88.7 1 28.0 -61.0 321 50 437.5 437.5 309.6 437.5 0.00 59 70 18120 -59.9 -87.9 1 28.0 -60.3 325 52 456.2 456.2 311.4 456.2 0.00 60 60 19083 -58.9 -89.9 1 31.0 -59.5 329 58 479.0 479.0 313.4 479.0 0.00 61 50 20220 -60.9 -90.9 1 30.0 -61.4 325 51 500.0 500.0 314.9 500.0 0.00 62 30 23360 -66.3 -93.3 1 27.0 -66.7 305 55 563.9 563.9 318.9 563.9 0.00 63 20 25800 -69.9 -94.9 1 25.0 -70.3 325 64 622.2 622.2 321.6 622.2 0.00 64 16 27124 -71.3 -95.3 2 24.0 -71.7 328 58 658.6 658.6 323.0 658.7 0.00 65 13 28355 -70.3 -96.3 1 26.0 -70.8 327 61 702.4 702.4 324.5 702.4 0.00 TRP 198 11680 -69.1 -74.1 48 5.0 -69.1 310 95 324.3 324.3 290.0 324.3 0.01 WND 192 11865 -66.4 -73.5 36 7.1 -66.4 315 97 331.5 331.5 292.1 331.5 0.01 Sounding variables and indices 1000-500 mb thick: 5283.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.33 inches Sfc-500 mean rel hum: 73.91 % Est. max temperature: 4.83 C = 40.69 F Sfc-Lift cond lev (LCL): 944.13 mb = 635.12 m = 2083.71 ft T: -16.73 C 700-500 lapse rate: 4.17 C/km ThetaE index: 0.49 C Layer 784.0- 782.0 mb Conv cond level (CCL): 410.47 mb = 6925.78 m = 22722.09 ft Mean mixing ratio: 0.77 g/kg Conv temperature: 39.58 C = 103.24 F Cap Strength: 29.85 C Lifted Index: 34.99 C Risk: None Lifted Index @300 mb: 38.20 C Lifted Index @700 mb: 24.32 C Showalter Index: 23.56 C Risk: None Total Totals Index: 4.40 C Risk: None Vertical Totals Index: 13.20 C Cross Totals Index: -8.80 C K Index: -17.90 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 6.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 63.16 J/kg Max Up Vert Vel: 11.24 m/s Conv Inhibition (B-): 62364.11 J/kg Cap Strength: 34.57 C Lift Cond Lev (LCL): 859.07 mb = 1359.60 m = 4460.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 344 at 29 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 ---------------------------------------------------------- 0 925 791 215 19 10.9 15.6 | 184 43 2.9 43.3 1 850 1442 265 14 13.9 1.2 | 192 30 5.9 29.0 2 700 2948 305 28 22.9 -16.1 | 232 19 14.9 11.7 3 993 305 165 6 -1.6 5.8 | 164 35 -9.6 33.5 4 954 610 205 19 8.0 17.2 | 180 45 -0.0 45.0 5 916 914 230 17 13.0 10.9 | 187 39 5.0 38.7 6 880 1219 245 15 13.6 6.3 | 189 35 5.6 34.1 7 812 1829 295 26 23.6 -11.0 | 223 23 15.5 16.8 8 780 2134 305 27 22.1 -15.5 | 229 19 14.1 12.3 9 749 2438 315 33 23.3 -23.3 | 254 16 15.3 4.4 10 719 2743 305 34 27.9 -19.5 | 247 21 19.8 8.2 11 691 3048 305 28 22.9 -16.1 | 232 19 14.9 11.7 12 663 3353 325 34 19.5 -27.9 | 271 11 11.5 -0.1 13 637 3658 325 37 21.2 -30.3 | 281 13 13.2 -2.6 14 588 4267 330 47 23.5 -40.7 | 310 20 15.5 -13.0 15 542 4877 325 50 28.7 -41.0 | 303 25 20.6 -13.2 16 500 5490 330 52 26.0 -45.0 | 314 25 18.0 -17.3 17 460 6096 330 55 27.5 -47.6 | 316 28 19.5 -19.9 18 400 7110 335 54 22.8 -48.9 | 325 26 14.8 -21.2 19 371 7620 340 53 18.1 -49.8 | 335 24 10.1 -22.1 20 300 9070 325 68 39.0 -55.7 | 312 42 31.0 -28.0 21 297 9144 325 67 38.4 -54.9 | 312 41 30.4 -27.1 22 250 10250 320 76 48.9 -58.2 | 307 51 40.8 -30.5 23 234 10668 320 79 50.8 -60.5 | 307 54 42.7 -32.8 24 222 10973 315 76 53.7 -53.7 | 300 53 45.7 -26.0 25 200 11620 310 92 70.5 -59.1 | 297 70 62.4 -31.4 26 198 11680 310 95 72.8 -61.1 | 297 73 64.7 -33.3 27 192 11865 315 97 68.6 -68.6 | 304 73 60.5 -40.8 28 191 11887 310 94 72.0 -60.4 | 297 72 64.0 -32.7 29 182 12192 315 97 68.6 -68.6 | 304 73 60.5 -40.8 30 150 13360 335 49 20.7 -44.4 | 323 21 12.7 -16.7 31 149 13411 340 41 14.0 -38.5 | 331 12 6.0 -10.8 32 135 14021 325 58 33.3 -47.5 | 308 32 25.2 -19.8 33 111 15240 330 45 22.5 -39.0 | 308 18 14.5 -11.2 34 100 15890 320 61 39.2 -46.7 | 301 36 31.2 -19.0 35 96 16154 320 64 41.1 -49.0 | 303 39 33.1 -21.3 36 83 17069 320 49 31.5 -37.5 | 293 25 23.5 -9.8 37 70 18120 325 52 29.8 -42.6 | 304 26 21.8 -14.9 38 59 19202 330 59 29.5 -51.1 | 317 32 21.5 -23.4 39 50 20220 325 51 29.3 -41.8 | 303 25 21.2 -14.0 40 44 21031 325 58 33.3 -47.5 | 308 32 25.2 -19.8 41 42 21336 320 50 32.1 -38.3 | 294 26 24.1 -10.6 42 38 21946 315 42 29.7 -29.7 | 275 22 21.7 -2.0 43 36 22250 325 46 26.4 -37.7 | 298 21 18.3 -9.9 44 30 23360 305 55 45.1 -31.5 | 276 37 37.0 -3.8 45 28 23774 300 55 47.6 -27.5 | 270 40 39.6 0.2 46 27 24079 310 52 39.8 -33.4 | 280 32 31.8 -5.7 47 22 25298 325 72 41.3 -59.0 | 313 46 33.3 -31.2 48 20 25800 325 64 36.7 -52.4 | 311 38 28.7 -24.7 49 19 25908 330 56 28.0 -48.5 | 316 29 20.0 -20.8 50 11 27432 325 63 36.1 -51.6 | 310 37 28.1 -23.9 51 9 27737 320 72 46.3 -55.2 | 306 47 38.2 -27.4 52 7 28651 315 65 46.0 -46.0 | 296 42 37.9 -18.2 Wind Parameters Mean winds (0-6000m): 313.8 at 38.5 knts Storm direction: 343.8 at 28.9 knts Storm rel Dir Shear (0-3000m): -147.9 deg Energy-Hel index: -3.95 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 NO DATA | | | 1000 231 17 188 39| | | 1500 247 16 191 35| | | 2000 261 17 196 32| | | 2500 274 19 202 28| | | 3000 279 27 219 30| | | 4000 297 31 235 24| | | 5000 307 35 252 21| | | 6000 314 39 267 20| | | Wrote GIF file: /home/apache/climate/data/raob//CYQD/skewt/CYQD.skewt.20260111.00.gif