UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110400.upa.cvt Date: 0000Z 4 NOV 25 Searching for CYQD... Searching the city database file for: CYQD ... Date:0000Z 4 NOV 25 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 73 SFC 975 274 6.2 -2.8 52 9.0 2.4 250 11 281.4 281.9 276.8 290.4 3.19 2 925 711 3.2 -4.8 56 8.0 0.0 270 29 282.6 283.1 277.0 290.8 2.89 3 850 1389 -2.7 -7.7 68 5.0 -4.5 290 36 283.3 283.8 276.9 290.6 2.52 4 807 1798 -5.9 -9.2 77 3.3 -7.0 299 36 284.2 284.6 277.2 291.0 2.36 5 762 2245 -9.5 -14.5 67 5.0 -10.9 302 34 285.0 285.2 276.5 289.8 1.63 6 700 2893 -15.5 -15.7 98 0.2 -15.6 290 37 285.3 285.6 276.7 290.1 1.61 7 695 2947 -15.9 -15.9 100 0.0 -15.9 290 37 285.5 285.7 276.7 290.2 1.59 8 677 3144 -17.5 -17.9 97 0.4 -17.6 294 39 285.8 286.1 276.6 290.0 1.38 9 662 3312 -15.5 -31.5 24 16.0 -18.0 303 42 289.9 290.0 277.3 291.2 0.41 10 584 4246 -21.3 -46.3 9 25.0 -23.6 314 31 293.7 293.7 278.7 294.1 0.10 11 500 5370 -30.5 -51.5 11 21.0 -31.7 320 30 295.9 295.9 279.6 296.1 0.07 12 445 6184 -37.7 -54.7 15 17.0 -38.4 310 30 296.8 296.8 280.0 297.0 0.05 13 400 6910 -42.9 -56.9 20 14.0 -43.3 305 33 299.2 299.2 281.1 299.4 0.04 14 395 6995 -43.5 -58.5 18 15.0 -43.9 313 34 299.5 299.5 281.2 299.7 0.04 15 388 7115 -43.1 -61.1 12 18.0 -43.6 308 37 301.6 301.6 282.0 301.7 0.03 16 354 7730 -46.3 -65.3 10 19.0 -46.7 290 63 305.3 305.3 283.5 305.4 0.02 17 342 7960 -44.9 -67.9 6 23.0 -45.4 290 74 310.2 310.2 285.4 310.3 0.01 18 320 8403 -47.7 -68.7 7 21.0 -48.1 285 84 312.3 312.3 286.2 312.3 0.01 19 300 8830 -46.9 -73.9 3 27.0 -47.4 285 94 319.3 319.3 288.5 319.3 0.01 20 293 8986 -46.5 -73.5 3 27.0 -47.0 285 94 322.0 322.0 289.3 322.0 0.01 21 250 10030 -48.7 -76.7 2 28.0 -49.1 285 91 333.7 333.7 292.7 333.7 0.00 22 223 10777 -50.3 -77.3 3 27.0 -50.7 277 95 342.3 342.3 294.8 342.3 0.00 23 221 10836 -50.1 -77.5 3 27.5 -50.5 275 99 343.5 343.5 295.1 343.5 0.00 24 206 11296 -48.3 -79.3 2 31.0 -48.8 281 88 353.3 353.3 297.3 353.3 0.00 25 200 11490 -48.7 -79.7 2 31.0 -49.3 285 81 355.7 355.7 297.8 355.7 0.00 26 163 12822 -52.9 -82.9 1 30.0 -53.3 280 80 370.0 370.0 300.6 370.0 0.00 27 160 12942 -51.5 -82.5 1 31.0 -52.0 281 80 374.4 374.4 301.3 374.4 0.00 28 151 13317 -52.1 -83.1 1 31.0 -52.6 285 79 379.6 379.6 302.2 379.6 0.00 29 150 13360 -51.7 -82.7 1 31.0 -52.2 285 79 381.0 381.0 302.4 381.0 0.00 30 124 14606 -48.3 -82.3 1 34.0 -49.2 278 64 408.5 408.5 306.3 408.5 0.00 31 110 15390 -52.3 -84.3 1 32.0 -52.9 273 57 415.2 415.2 307.2 415.2 0.00 32 100 16010 -50.1 -83.1 1 33.0 -51.0 270 47 430.9 430.9 308.9 430.9 0.00 33 94 16412 -51.1 -84.1 1 33.0 -52.0 285 53 436.7 436.7 309.6 436.7 0.00 34 88 16842 -49.5 -83.5 1 34.0 -50.6 282 51 448.2 448.2 310.7 448.2 0.00 35 70 18320 -55.1 -86.1 1 31.0 -55.8 235 8 466.5 466.5 312.3 466.5 0.00 36 62 19091 -55.7 -86.7 1 31.0 -56.5 244 16 481.7 481.7 313.6 481.7 0.00 37 60 19300 -54.3 -86.3 1 32.0 -55.2 248 17 489.3 489.3 314.2 489.3 0.00 38 50 20450 -59.7 -88.7 1 29.0 -60.3 255 25 502.8 502.8 315.1 502.8 0.00 39 49 20577 -56.9 -87.9 1 31.0 -57.8 248 25 512.3 512.3 315.8 512.4 0.00 40 43 21406 -55.3 -87.3 1 32.0 -56.4 300 22 535.8 535.8 317.3 535.8 0.00 41 38 22191 -57.1 -88.1 1 31.0 -58.1 288 12 550.5 550.5 318.1 550.5 0.00 42 30 23690 -55.7 -87.7 1 32.0 -57.2 280 13 592.8 592.8 320.3 592.8 0.01 43 27 24364 -55.1 -87.1 1 32.0 -56.8 295 15 612.6 612.6 321.2 612.7 0.01 44 26 24607 -52.5 -86.5 1 34.0 -54.8 295 13 626.6 626.6 321.7 626.7 0.01 45 20 26300 -54.3 -87.3 1 33.0 -56.6 10 16 670.0 670.0 323.4 670.0 0.01 46 18 26973 -55.3 -87.3 1 32.0 -57.6 43 14 687.3 687.3 324.0 687.4 0.01 47 17 27341 -51.7 -86.7 1 35.0 -55.1 9 11 710.2 710.2 324.7 710.3 0.01 48 14 28608 -48.7 -84.7 1 36.0 -53.6 66 13 760.9 760.9 326.3 761.1 0.02 49 12 29614 -52.1 -86.1 1 34.0 -56.3 11 11 783.1 783.2 326.8 783.3 0.02 50 10 30800 -49.7 -84.7 1 35.0 -55.3 25 26 834.0 834.0 328.0 834.3 0.03 51 7.3 32887 -43.9 -82.9 1 39.0 -53.5 936.3 936.3 330.1 936.9 0.06 52 4.4 36248 -49.1 -85.1 1 36.0 -58.2 1057.6 1057.6 332.1 1058.3 0.06 TRP 320 8403 -47.7 -68.7 7 21.0 -48.1 285 84 312.3 312.3 286.2 312.3 0.01 WND 221 10836 -50.1 -77.5 3 27.5 -50.5 275 99 343.5 343.5 295.1 343.5 0.00 Sounding variables and indices 1000-500 mb thick: 5297.00 m Freezing level: 884.32 mb = 1078.73 m = 3539.09 ft Wetbulb zero: 924.67 mb = 713.85 m = 2342.01 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 46.79 % Est. max temperature: 8.60 C = 47.49 F Sfc-Lift cond lev (LCL): 848.71 mb = 1400.97 m = 4596.31 ft T: -2.79 C 700-500 lapse rate: 6.06 C/km ThetaE index: 1.20 C Layer 762.0- 700.0 mb Conv cond level (CCL): 796.19 mb = 1903.08 m = 6243.61 ft Mean mixing ratio: 2.90 g/kg Conv temperature: 9.15 C = 48.46 F Cap Strength: 4.73 C Lifted Index: 5.22 C Risk: None Lifted Index @300 mb: 20.29 C Lifted Index @700 mb: -0.34 C Showalter Index: 5.28 C Risk: None Total Totals Index: 50.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.80 C Cross Totals Index: 22.80 C K Index: 19.90 Risk: < 20 % chance of thunderstorms Sweat Index: 134.00 Risk: None Energy Index: 1.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.90 J/kg Max Up Vert Vel: 4.67 m/s Conv Inhibition (B-): 55.00 J/kg Cap Strength: 5.16 C Lift Cond Lev (LCL): 819.21 mb = 1679.75 m = 5510.92 ft Lev Free Conv (LFC): 714.21 mb = 2739.42 m = 8987.48 ft Equ Level (EL): 674.21 mb = 3174.82 m = 10415.94 ft B at Equ Level: 8.90 J/kg Max Parcel Lev (MPL): 664.21 mb = 3287.02 m = 10784.05 ft Wind level data Storm motion: 331 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 ---------------------------------------------------------- 0 975 274 250 11 10.3 3.8 | 177 25 -1.4 25.1 1 971 305 245 7 6.3 3.0 | 167 25 -5.4 24.3 2 936 610 265 28 27.9 2.4 | 214 29 16.1 23.8 3 925 711 270 29 29.0 -0.0 | 219 27 17.3 21.4 4 902 914 275 34 33.9 -3.0 | 230 29 22.1 18.4 5 868 1219 275 36 35.9 -3.1 | 233 30 24.1 18.2 6 850 1389 290 36 33.8 -12.3 | 248 24 22.1 9.1 7 803 1829 300 36 31.2 -18.0 | 260 20 19.4 3.4 8 772 2134 305 35 28.7 -20.1 | 266 17 16.9 1.3 9 742 2438 295 33 29.9 -13.9 | 248 20 18.2 7.4 10 714 2743 295 36 32.6 -15.2 | 254 22 20.9 6.2 11 700 2893 290 37 34.8 -12.7 | 249 25 23.0 8.7 12 685 3048 290 37 34.8 -12.7 | 249 25 23.0 8.7 13 658 3353 305 43 35.2 -24.7 | 278 24 23.5 -3.3 14 631 3658 305 41 33.6 -23.5 | 276 22 21.8 -2.2 15 581 4267 315 30 21.2 -21.2 | 269 9 9.5 0.2 16 535 4877 320 29 18.6 -22.2 | 277 7 6.9 -0.8 17 500 5370 320 30 19.3 -23.0 | 282 8 7.5 -1.6 18 470 5791 310 25 19.2 -16.1 | 234 9 7.4 5.3 19 450 6096 310 30 23.0 -19.3 | 260 11 11.2 2.1 20 400 6910 305 33 27.0 -18.9 | 261 15 15.3 2.4 21 394 7010 315 34 24.0 -24.0 | 282 13 12.3 -2.7 22 376 7315 295 42 38.1 -17.7 | 262 27 26.3 3.6 23 360 7620 290 57 53.6 -19.5 | 267 42 41.8 1.9 24 344 7925 290 73 68.6 -25.0 | 274 57 56.9 -3.6 25 320 8403 285 84 81.1 -21.7 | 270 69 69.4 -0.4 26 300 8830 285 94 90.8 -24.3 | 272 79 79.1 -3.0 27 300 8839 285 97 93.7 -25.1 | 273 82 81.9 -3.7 28 286 9144 285 90 86.9 -23.3 | 271 75 75.2 -1.9 29 250 10030 285 91 87.9 -23.6 | 272 76 76.2 -2.2 30 238 10363 285 87 84.0 -22.5 | 271 72 72.3 -1.2 31 227 10668 280 89 87.6 -15.5 | 266 76 75.9 5.9 32 221 10836 275 99 98.6 -8.6 | 262 88 86.9 12.7 33 216 10973 275 99 98.6 -8.6 | 262 88 86.9 12.7 34 200 11490 285 81 78.2 -21.0 | 270 66 66.5 0.4 35 188 11887 285 78 75.3 -20.2 | 269 64 63.6 1.2 36 180 12192 280 72 70.9 -12.5 | 261 60 59.2 8.9 37 163 12802 280 80 78.8 -13.9 | 264 67 67.0 7.5 38 150 13360 285 79 76.3 -20.4 | 269 65 64.6 0.9 39 113 15240 275 57 56.8 -5.0 | 250 48 45.0 16.4 40 107 15545 270 56 56.0 -0.0 | 244 49 44.3 21.4 41 100 16010 270 47 47.0 -0.0 | 239 41 35.3 21.4 42 98 16154 285 52 50.2 -13.5 | 258 39 38.5 7.9 43 89 16764 285 54 52.2 -14.0 | 260 41 40.4 7.4 44 81 17374 260 30 29.5 5.2 | 214 32 17.8 26.6 45 77 17678 245 28 25.4 11.8 | 202 36 13.6 33.2 46 74 17983 245 32 29.0 13.5 | 206 39 17.3 34.9 47 70 18320 235 8 6.6 4.6 | 169 26 -5.2 26.0 48 67 18593 220 14 9.0 10.7 | 175 32 -2.7 32.1 49 61 19202 250 16 15.0 5.5 | 187 27 3.3 26.8 50 58 19507 245 20 18.1 8.5 | 192 30 6.4 29.8 51 55 19812 250 10 9.4 3.4 | 175 25 -2.3 24.8 52 53 20117 220 6 3.9 4.6 | 163 27 -7.9 26.0 53 50 20422 205 10 4.2 9.1 | 166 31 -7.5 30.4 54 50 20450 255 25 24.1 6.5 | 204 30 12.4 27.8 55 48 20726 240 26 22.5 13.0 | 197 36 10.8 34.4 56 46 21031 285 29 28.0 -7.5 | 230 21 16.3 13.9 57 43 21336 300 25 21.7 -12.5 | 228 13 9.9 8.9 58 41 21641 300 12 10.4 -6.0 | 175 15 -1.4 15.4 59 39 21946 300 24 20.8 -12.0 | 224 13 9.0 9.4 60 38 22250 285 9 8.7 -2.3 | 171 19 -3.1 19.0 61 36 22555 260 12 11.8 2.1 | 180 23 0.1 23.4 62 34 22860 265 14 13.9 1.2 | 186 23 2.2 22.6 63 33 23165 270 10 10.0 -0.0 | 175 21 -1.7 21.4 64 31 23470 295 15 13.6 -6.3 | 187 15 1.8 15.0 65 30 23690 280 13 12.8 -2.3 | 183 19 1.1 19.1 66 30 23774 320 2 1.3 -1.5 | 152 22 -10.5 19.8 67 28 24079 300 13 11.3 -6.5 | 178 15 -0.5 14.9 68 27 24384 295 15 13.6 -6.3 | 187 15 1.8 15.0 69 26 24689 295 12 10.9 -5.1 | 177 16 -0.9 16.3 70 25 24994 335 10 4.2 -9.1 | 149 14 -7.5 12.3 71 22 25603 270 11 11.0 -0.0 | 178 21 -0.7 21.4 72 21 25908 320 14 9.0 -10.7 | 166 11 -2.7 10.6 73 20 26213 330 10 5.0 -8.7 | 152 14 -6.7 12.7 74 20 26300 10 16 -2.8 -15.8 | 111 16 -14.5 5.6 75 19 26518 325 12 6.9 -9.8 | 157 13 -4.9 11.5 76 18 26822 35 19 -10.9 -15.6 | 104 23 -22.6 5.8 77 18 27127 50 10 -7.7 -6.4 | 128 24 -19.4 14.9 78 17 27432 355 11 1.0 -11.0 | 134 15 -10.8 10.4 79 16 27737 10 30 -5.2 -29.5 | 64 19 -17.0 -8.2 80 15 28042 45 13 -9.2 -9.2 | 120 24 -20.9 12.2 81 15 28346 55 15 -12.3 -8.6 | 118 27 -24.0 12.8 82 13 28956 80 10 -9.8 -1.7 | 132 29 -21.6 19.6 83 13 29261 20 8 -2.7 -7.5 | 134 20 -14.5 13.8 84 12 29566 10 10 -1.7 -9.8 | 131 18 -13.5 11.5 85 10 30800 25 26 -11.0 -23.6 | 84 23 -22.7 -2.2 Wind Parameters Mean winds (0-6000m): 301.2 at 32.5 knts Storm direction: 331.2 at 24.4 knts Shear (0-3000m) pos: 6.0 neg: 0.8 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 93.3 deg Storm rel helicity (0-3000m) pos: 339.8 neg: -33.3 tot: 306.5 m^2/s^2 ave: 102.2 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 7.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.20 Bulk Shear: 53.97 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 ------------------------------------------------------------------------------- 500 264 21 201 25| 21.3 0.0 21.3|152.9 0.0 152.9 305.9 0.99| 22.5 22.2 1000 271 28 217 26| 13.9 0.0 13.9|209.6 0.0 209.6 209.6 0.95| 15.7 14.9 1500 280 31 228 25| 10.3 0.0 10.3|265.8 0.0 265.8 177.2 0.89| 14.6 13.0 2000 286 32 236 23| 7.3 0.0 7.3|275.9 -11.0 264.8 132.4 0.77| 12.5 9.6 2500 288 32 239 22| 5.8 0.9 6.8|284.0 -24.6 259.4 103.7 0.66| 11.3 7.5 3000 289 33 242 22| 6.0 0.8 6.8|339.8 -33.3 306.5 102.2 0.66| 11.4 7.5 4000 295 34 250 21| 3.7 0.6 4.2|360.0 -43.1 316.9 79.2 0.53| 10.8 5.7 5000 299 33 254 18| 3.0 0.5 3.5|363.4 -43.1 320.3 64.1 0.53| 9.0 4.8 6000 301 33 254 17| 2.5 0.9 3.4|375.0 -56.6 318.4 53.1 0.44| 8.6 3.8 Wrote GIF file: /home/apache/climate/data/raob//CYQD/skewt/CYQD.skewt.20251104.00.gif