UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011412.upa.cvt Date: 1200Z 14 JAN 26 Searching for CYQD... Searching the city database file for: CYQD ... Date:1200Z 14 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 232 140 4 SFC 993 274 -16.3 -19.6 76 3.3 -16.9 140 4 257.4 257.5 256.8 259.6 0.81 2 973 430 -17.1 -20.2 77 3.1 -17.6 185 11 258.1 258.2 257.3 260.2 0.79 3 939 705 -11.9 -16.7 67 4.8 -12.9 225 16 266.0 266.2 264.0 269.0 1.10 4 925 822 -12.1 -14.7 81 2.6 -12.7 230 14 266.9 267.2 265.0 270.6 1.32 5 920 863 -12.1 -16.8 68 4.7 -13.1 232 16 267.4 267.5 265.0 270.5 1.11 6 905 989 -11.9 -15.8 73 3.9 -12.8 246 19 268.8 269.0 266.2 272.3 1.23 7 899 1040 -11.3 -14.2 79 2.9 -12.0 254 19 269.9 270.2 267.3 273.9 1.41 8 881 1196 -7.3 -19.3 38 12.0 -10.1 277 20 275.7 275.8 270.2 278.4 0.94 9 873 1267 -7.1 -16.1 49 9.0 -9.4 284 19 276.6 276.8 271.2 280.2 1.24 10 869 1303 -6.3 -9.1 80 2.8 -7.2 287 19 277.8 278.2 273.5 284.0 2.21 11 867 1321 -5.9 -10.4 70 4.5 -7.3 288 19 278.4 278.7 273.5 284.1 1.99 12 850 1476 -6.1 -9.4 77 3.3 -7.2 300 17 279.8 280.1 274.6 286.0 2.20 13 832 1644 -5.5 -6.3 94 0.8 -5.8 309 22 282.1 282.6 276.8 290.2 2.86 14 829 1672 -5.1 -6.7 89 1.6 -5.7 311 23 282.8 283.3 277.0 290.8 2.79 15 803 1922 -6.5 -7.0 96 0.5 -6.7 323 27 283.9 284.4 277.6 292.0 2.81 16 801 1941 -6.5 -7.4 93 0.9 -6.8 324 27 284.1 284.6 277.6 292.0 2.73 17 753 2422 -8.5 -11.5 79 3.0 -9.4 330 33 287.0 287.4 278.2 293.2 2.10 18 700 2983 -13.5 -15.6 84 2.1 -14.0 340 34 287.5 287.8 277.9 292.4 1.62 19 634 3728 -19.3 -19.6 97 0.3 -19.4 330 38 289.2 289.4 278.2 293.1 1.27 20 619 3906 -19.7 -22.9 76 3.2 -20.3 332 45 290.7 290.9 278.5 293.8 0.98 21 610 4014 -20.7 -31.7 37 11.0 -22.2 333 50 290.8 290.9 277.7 292.2 0.44 22 600 4137 -20.9 -34.9 27 14.0 -22.7 334 54 291.9 292.0 278.2 293.0 0.33 23 596 4186 -21.1 -33.1 33 12.0 -22.7 334 56 292.3 292.3 278.4 293.5 0.39 24 555 4713 -20.1 -46.1 8 26.0 -22.7 337 67 299.5 299.5 281.3 299.9 0.11 25 501 5465 -24.7 -54.7 4 30.0 -26.8 340 86 302.8 302.8 282.5 302.9 0.05 26 500 5480 -24.7 -54.7 4 30.0 -26.8 340 86 302.9 302.9 282.6 303.1 0.05 27 458 6116 -25.9 -39.9 26 14.0 -27.5 345 98 309.1 309.2 285.3 310.0 0.26 28 413 6855 -31.7 -50.7 14 19.0 -33.0 347 95 310.9 310.9 285.8 311.3 0.09 29 400 7080 -32.9 -48.9 19 16.0 -34.0 350 100 312.2 312.3 286.2 312.6 0.11 30 358 7850 -38.7 -44.7 53 6.0 -39.1 345 113 314.5 314.6 287.2 315.2 0.20 31 336 8282 -41.7 -49.7 42 8.0 -42.1 345 122 316.2 316.2 287.6 316.6 0.12 32 329 8424 -42.5 -56.5 20 14.0 -43.0 345 125 317.0 317.0 287.8 317.2 0.06 33 300 9040 -47.7 -52.7 56 5.0 -47.9 345 138 318.1 318.1 288.2 318.5 0.10 34 296 9129 -48.5 -54.5 50 6.0 -48.7 345 137 318.2 318.2 288.2 318.5 0.08 35 273 9659 -51.3 -58.3 43 7.0 -51.5 345 154 321.6 321.6 289.3 321.8 0.05 36 265 9852 -52.3 -58.3 48 6.0 -52.5 345 161 322.9 322.9 289.7 323.1 0.06 37 261 9951 -52.1 -59.1 43 7.0 -52.2 345 164 324.6 324.6 290.2 324.8 0.05 38 257 10051 -52.5 -57.1 57 4.6 -52.6 345 168 325.4 325.4 290.5 325.7 0.07 39 253 10153 -52.8 -58.8 48 6.0 -53.0 345 171 326.4 326.4 290.7 326.6 0.05 40 250 10230 -53.1 -60.1 42 7.0 -53.2 345 169 327.1 327.1 290.9 327.3 0.05 41 229 10788 -56.7 -71.7 13 15.0 -56.9 345 147 329.9 329.9 291.7 330.0 0.01 42 226 10872 -56.5 -77.5 5 21.0 -56.7 344 144 331.5 331.5 292.1 331.5 0.00 43 220 11041 -57.1 -78.1 5 21.0 -57.3 342 139 333.1 333.1 292.6 333.2 0.00 44 209 11366 -54.5 -80.5 3 26.0 -54.8 338 128 342.1 342.1 294.8 342.1 0.00 45 203 11554 -51.3 -81.3 2 30.0 -51.7 335 122 350.0 350.0 296.7 350.0 0.00 46 200 11650 -51.3 -82.3 1 31.0 -51.7 335 128 351.5 351.5 297.0 351.5 0.00 47 198 11716 -50.9 -81.9 1 31.0 -51.4 336 128 353.2 353.2 297.3 353.2 0.00 48 192 11917 -49.7 -83.7 1 34.0 -50.3 340 129 358.2 358.2 298.4 358.2 0.00 49 174 12556 -54.7 -84.7 1 30.0 -55.0 344 119 360.2 360.2 298.7 360.2 0.00 50 171 12667 -54.7 -85.7 1 31.0 -55.1 345 117 362.0 362.0 299.1 362.0 0.00 51 165 12897 -53.5 -85.5 1 32.0 -53.9 346 113 367.7 367.7 300.2 367.7 0.00 52 150 13510 -54.5 -87.5 1 33.0 -54.9 350 104 376.2 376.2 301.6 376.2 0.00 53 147 13639 -55.3 -87.3 1 32.0 -55.6 350 104 377.0 377.0 301.8 377.0 0.00 54 140 13950 -54.9 -87.9 1 33.0 -55.3 350 108 383.0 383.0 302.7 383.0 0.00 55 137 14089 -53.3 -87.3 1 34.0 -53.8 349 105 388.2 388.2 303.5 388.2 0.00 56 127 14573 -56.3 -87.3 1 31.0 -56.7 345 80 391.3 391.3 304.0 391.3 0.00 57 125 14674 -54.5 -87.5 1 33.0 -54.9 345 77 396.3 396.3 304.7 396.3 0.00 58 116 15152 -54.9 -87.9 1 33.0 -55.4 341 73 404.1 404.1 305.7 404.1 0.00 59 107 15668 -54.7 -87.7 1 33.0 -55.2 341 68 414.0 414.0 307.0 414.0 0.00 60 100 16100 -54.9 -87.9 1 33.0 -55.5 345 62 421.7 421.7 307.9 421.7 0.00 61 91 16701 -57.1 -89.1 1 32.0 -57.6 341 66 428.8 428.8 308.7 428.8 0.00 62 87 16987 -54.9 -88.9 1 34.0 -55.5 336 70 438.8 438.8 309.7 438.8 0.00 63 72 18191 -57.7 -89.7 1 32.0 -58.2 340 52 457.2 457.2 311.5 457.3 0.00 64 70 18370 -56.5 -89.5 1 33.0 -57.1 345 57 463.5 463.5 312.1 463.5 0.00 65 65 18842 -54.5 -89.5 1 35.0 -55.4 347 57 477.8 477.8 313.2 477.8 0.00 66 57 19674 -58.9 -90.9 1 32.0 -59.5 349 53 486.1 486.1 314.0 486.1 0.00 67 50 20500 -56.3 -90.3 1 34.0 -57.2 360 39 510.8 510.8 315.7 510.8 0.00 68 48 20759 -55.3 -90.3 1 35.0 -56.3 358 36 519.2 519.2 316.2 519.2 0.00 69 38 22241 -56.5 -90.5 1 34.0 -57.6 350 37 552.0 552.0 318.2 552.0 0.00 70 30 23720 -61.3 -92.3 1 31.0 -62.1 355 43 577.5 577.5 319.5 577.5 0.00 71 25 24850 -59.9 -92.9 1 33.0 -61.0 360 44 612.5 612.5 321.2 612.5 0.00 72 20 26230 -62.5 -93.5 1 31.0 -63.5 5 48 644.9 644.9 322.5 644.9 0.00 73 18 26876 -63.5 -93.5 1 30.0 -64.5 8 53 661.4 661.4 323.1 661.5 0.00 74 13 28884 -60.1 -93.1 1 33.0 -62.0 352 52 737.7 737.7 325.6 737.8 0.00 75 10 30510 -62.1 -94.1 1 32.0 -64.0 5 70 787.7 787.7 327.0 787.8 0.01 76 6.9 32831 -57.1 -92.1 0 35.0 -61.1 896.7 896.7 329.4 896.8 0.01 77 5.9 33813 -61.1 -92.1 1 31.0 -64.2 920.4 920.4 329.8 920.5 0.01 78 4.8 35111 -55.5 -91.5 0 36.0 -61.2 1002.1 1002.1 331.2 1002.3 0.02 79 3.8 36598 -56.1 -92.1 0 36.0 -62.3 1068.4 1068.4 332.2 1068.6 0.02 TRP 229 10788 -56.7 -71.7 13 15.0 -56.9 345 147 329.9 329.9 291.7 330.0 0.01 WND 253 10153 -52.8 -58.8 48 6.0 -53.0 345 171 326.4 326.4 290.7 326.6 0.05 Sounding variables and indices 1000-500 mb thick: 5248.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 61.42 % Est. max temperature: 6.95 C = 44.51 F Sfc-Lift cond lev (LCL): 940.85 mb = 689.68 m = 2262.72 ft T: -12.19 C 700-500 lapse rate: 4.49 C/km ThetaE index: 0.84 C Layer 700.0- 634.0 mb Conv cond level (CCL): 982.69 mb = 354.04 m = 1161.55 ft Mean mixing ratio: 1.05 g/kg Conv temperature: -15.95 C = 3.30 F Cap Strength: 29.54 C Lifted Index: 29.66 C Risk: None Lifted Index @300 mb: 36.27 C Lifted Index @700 mb: 19.50 C Showalter Index: 14.54 C Risk: None Total Totals Index: 33.90 C Risk: None Vertical Totals Index: 18.60 C Cross Totals Index: 15.30 C K Index: 7.10 Risk: None Sweat Index: 120.00 Risk: None Energy Index: 3.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 58.55 J/kg Max Up Vert Vel: 10.82 m/s Conv Inhibition (B-): 85120.45 J/kg Cap Strength: 29.28 C Lift Cond Lev (LCL): 887.96 mb = 1135.43 m = 3725.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 4 at 35 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 ---------------------------------------------------------- 0 993 274 140 4 -2.6 3.1 | 180 38 -0.3 37.9 1 989 305 160 6 -2.1 5.6 | 180 40 0.2 40.5 2 951 610 220 17 10.9 13.0 | 195 50 13.2 47.8 3 925 822 230 14 10.7 9.0 | 197 46 13.0 43.8 4 914 914 235 18 14.7 10.3 | 201 48 17.0 45.1 5 879 1219 280 20 19.7 -3.5 | 215 38 22.0 31.3 6 850 1476 300 17 14.7 -8.5 | 213 31 17.0 26.3 7 812 1829 320 27 17.4 -20.7 | 234 24 19.6 14.1 8 781 2134 330 26 13.0 -22.5 | 231 20 15.3 12.3 9 751 2438 330 34 17.0 -29.4 | 254 20 19.3 5.4 10 722 2743 330 34 17.0 -29.4 | 254 20 19.3 5.4 11 700 2983 340 34 11.6 -31.9 | 258 14 13.9 2.9 12 694 3048 340 35 12.0 -32.9 | 262 14 14.2 1.9 13 639 3658 330 36 18.0 -31.2 | 260 21 20.3 3.6 14 589 4267 335 60 25.4 -54.4 | 305 34 27.6 -19.6 15 565 4572 335 67 28.3 -60.7 | 310 40 30.6 -25.9 16 542 4877 340 67 22.9 -63.0 | 318 38 25.2 -28.1 17 500 5480 340 86 29.4 -80.8 | 325 56 31.7 -46.0 18 459 6096 345 98 25.4 -94.7 | 335 66 27.6 -59.8 19 421 6706 345 92 23.8 -88.9 | 334 60 26.1 -54.0 20 400 7080 350 100 17.4 -98.5 | 343 67 19.6 -63.7 21 370 7620 345 108 28.0 -104.3 | 337 76 30.2 -69.5 22 300 9040 345 138 35.7 -133.3 | 339 106 38.0 -98.5 23 295 9144 345 137 35.5 -132.3 | 339 105 37.7 -97.5 24 253 10153 345 171 44.3 -165.2 | 340 138 46.5 -130.4 25 250 10230 345 169 43.7 -163.2 | 340 136 46.0 -128.4 26 245 10363 345 171 44.3 -165.2 | 340 138 46.5 -130.4 27 233 10668 345 160 41.4 -154.5 | 340 127 43.7 -119.7 28 229 10788 345 147 38.0 -142.0 | 339 114 40.3 -107.2 29 202 11582 335 121 51.1 -109.7 | 324 92 53.4 -74.8 30 200 11650 335 128 54.1 -116.0 | 325 99 56.4 -81.2 31 193 11887 340 129 44.1 -121.2 | 332 98 46.4 -86.4 32 150 13510 350 104 18.1 -102.4 | 343 71 20.3 -67.6 33 145 13716 350 104 18.1 -102.4 | 343 71 20.3 -67.6 34 138 14021 350 109 18.9 -107.3 | 344 76 21.2 -72.5 35 126 14630 345 77 19.9 -74.4 | 331 45 22.2 -39.6 36 114 15240 340 72 24.6 -67.7 | 321 42 26.9 -32.8 37 109 15545 340 70 23.9 -65.8 | 320 41 26.2 -31.0 38 100 16100 345 62 16.0 -59.9 | 324 31 18.3 -25.1 39 95 16459 345 63 16.3 -60.9 | 324 32 18.6 -26.0 40 86 17069 335 71 30.0 -64.3 | 312 44 32.3 -29.5 41 71 18288 340 50 17.1 -47.0 | 302 23 19.4 -12.2 42 70 18370 345 57 14.8 -55.1 | 320 26 17.0 -20.2 43 58 19507 350 57 9.9 -56.1 | 330 25 12.2 -21.3 44 53 20117 345 41 10.6 -39.6 | 290 14 12.9 -4.8 45 51 20422 355 52 4.5 -51.8 | 338 18 6.8 -17.0 46 50 20500 360 39 -0.0 -39.0 | 332 5 2.3 -4.2 47 46 21031 355 32 2.8 -31.9 | 240 6 5.1 2.9 48 44 21336 335 34 14.4 -30.8 | 256 17 16.6 4.0 49 38 22250 350 37 6.4 -36.4 | 281 9 8.7 -1.6 50 36 22555 335 38 16.1 -34.4 | 269 18 18.3 0.4 51 33 23165 355 35 3.1 -34.9 | 270 5 5.3 -0.0 52 31 23470 340 46 15.7 -43.2 | 295 20 18.0 -8.4 53 30 23720 355 43 3.7 -42.8 | 323 10 6.0 -8.0 54 27 24384 360 47 -0.0 -47.0 | 349 12 2.3 -12.2 55 21 25908 360 38 -0.0 -38.0 | 325 4 2.3 -3.2 56 20 26230 5 48 -4.2 -47.8 | 8 13 -1.9 -13.0 57 16 27432 10 57 -9.9 -56.1 | 20 23 -7.6 -21.3 58 14 28651 350 47 8.2 -46.3 | 318 15 10.4 -11.5 59 12 29261 355 61 5.3 -60.8 | 344 27 7.6 -25.9 60 11 29870 5 54 -4.7 -53.8 | 7 19 -2.4 -19.0 61 10 30510 5 70 -6.1 -69.7 | 6 35 -3.8 -34.9 Wind Parameters Mean winds (0-6000m): 333.7 at 46.5 knts Storm direction: 3.7 at 34.9 knts Shear (0-3000m) pos: 6.7 neg: 0.0 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 82.1 deg Storm rel helicity (0-3000m) pos: 462.3 neg: -15.9 tot: 446.4 m^2/s^2 ave: 148.8 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 13.6 stream: 7.9 10^-3/s Energy-Hel index: 0.16 Bulk Rich Number: 0.15 Bulk Shear: 387.54 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 ------------------------------------------------------------------------------- 500 212 13 191 46| 15.5 0.0 15.5|167.6 0.0 167.6 335.2 0.64| 21.9 14.0 1000 238 15 199 46| 11.7 0.0 11.7|337.9 0.0 337.9 337.9 0.69| 21.1 14.4 1500 265 17 208 41| 10.1 0.0 10.1|403.7 -10.9 392.8 261.9 0.63| 19.5 12.2 2000 289 19 216 35| 8.7 0.0 8.7|431.0 -15.2 415.8 207.9 0.60| 17.1 10.2 2500 304 22 223 30| 7.8 0.0 7.8|454.1 -15.2 438.9 175.6 0.62| 14.7 9.1 3000 314 24 228 27| 6.7 0.0 6.7|462.3 -15.9 446.4 148.8 0.58| 13.6 7.9 4000 322 29 240 23| 7.6 0.8 8.4|597.9 -18.0 579.9 145.0 0.61| 13.8 8.4 5000 329 37 262 22| 8.1 0.6 8.7|730.0 -18.0 712.0 142.4 0.59| 13.7 8.0 6000 334 47 287 24| 8.2 0.5 8.7|918.3 -20.9 897.5 149.6 0.58| 13.3 7.7 Wrote GIF file: /home/apache/climate/data/raob//CYQD/skewt/CYQD.skewt.20260114.12.gif