UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101612.upa.cvt Date: 1200Z 16 OCT 25 Searching for CYQD... Searching the city database file for: CYQD ... Date:1200Z 16 OCT 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 119 SFC 980 274 6.2 5.0 92 1.2 5.6 225 6 281.0 281.9 279.7 296.3 5.58 2 962 430 7.6 5.9 89 1.7 6.7 241 11 283.9 284.9 281.6 300.7 6.06 3 925 760 5.2 4.6 96 0.6 4.9 280 16 284.6 285.6 281.6 300.7 5.75 4 850 1447 1.4 1.4 100 0.0 1.4 260 20 287.6 288.5 282.1 301.8 4.98 5 823 1707 0.0 -0.1 99 0.1 -0.0 267 20 288.8 289.6 282.2 302.0 4.61 6 822 1716 0.0 -1.2 92 1.2 -0.5 267 20 288.9 289.6 281.8 301.2 4.26 7 821 1726 3.0 -0.9 76 3.9 1.2 267 20 292.2 293.0 283.4 304.9 4.36 8 772 2227 5.4 -4.6 48 10.0 0.9 272 22 299.9 300.6 285.5 310.6 3.52 9 742 2550 3.2 -3.8 60 7.0 0.0 263 24 301.0 301.7 286.3 312.8 3.89 10 720 2794 2.2 -11.8 35 14.0 -3.1 258 27 302.5 302.9 285.0 309.2 2.15 11 700 3021 0.4 -12.6 37 13.0 -4.4 250 28 302.9 303.3 285.1 309.4 2.07 12 685 3194 -0.9 -10.9 47 10.0 -4.7 254 30 303.4 303.8 285.7 311.0 2.43 13 670 3370 -0.9 -17.9 26 17.0 -6.4 258 31 305.3 305.5 285.2 309.8 1.39 14 606 4162 -6.1 -16.1 45 10.0 -9.4 265 39 308.2 308.5 286.7 314.0 1.79 15 571 4625 -8.5 -38.5 7 30.0 -13.9 273 37 310.7 310.7 285.9 311.5 0.24 16 544 4998 -11.5 -30.5 19 19.0 -15.5 278 33 311.4 311.5 286.5 313.3 0.55 17 509 5505 -13.5 -29.5 25 16.0 -17.0 272 35 315.0 315.1 287.8 317.2 0.65 18 500 5640 -14.5 -29.5 27 15.0 -17.7 270 36 315.4 315.5 288.0 317.7 0.66 19 482 5917 -16.9 -28.9 35 12.0 -19.4 274 35 315.7 315.9 288.2 318.3 0.73 20 472 6074 -17.9 -46.9 6 29.0 -21.4 279 35 316.4 316.4 287.7 316.8 0.12 21 418 6971 -25.1 -37.1 32 12.0 -26.8 275 40 318.3 318.4 288.6 319.7 0.38 22 410 7112 -26.1 -49.1 10 23.0 -28.2 277 40 318.8 318.8 288.5 319.2 0.11 23 401 7272 -27.5 -52.5 7 25.0 -29.5 280 39 319.0 319.0 288.5 319.3 0.07 24 400 7290 -27.7 -51.7 8 24.0 -29.6 280 39 319.0 319.0 288.5 319.3 0.08 25 352 8195 -35.5 -53.5 14 18.0 -36.5 279 41 320.4 320.4 288.9 320.6 0.07 26 300 9290 -43.3 -53.3 32 10.0 -43.7 250 48 324.3 324.3 290.2 324.7 0.09 27 264 10136 -49.7 -56.7 44 7.0 -49.9 258 56 327.0 327.1 290.9 327.3 0.07 28 250 10490 -52.5 -61.5 33 9.0 -52.7 250 57 328.0 328.0 291.2 328.2 0.04 29 246 10594 -53.3 -62.3 33 9.0 -53.5 250 57 328.3 328.3 291.3 328.5 0.04 30 244 10647 -53.3 -63.3 29 10.0 -53.5 250 57 329.1 329.1 291.5 329.2 0.03 31 238 10807 -54.3 -59.3 54 5.0 -54.4 251 59 329.9 330.0 291.7 330.2 0.05 32 233 10944 -54.5 -63.5 32 9.0 -54.6 252 60 331.7 331.7 292.2 331.8 0.03 33 229 11055 -52.9 -73.9 6 21.0 -53.2 253 61 335.7 335.7 293.3 335.8 0.01 34 222 11257 -51.5 -73.5 6 22.0 -51.8 255 64 340.9 340.9 294.6 340.9 0.01 35 200 11930 -55.1 -79.1 4 24.0 -55.4 240 71 345.5 345.5 295.6 345.5 0.00 36 195 12091 -56.4 -79.7 4 23.3 -56.6 245 74 346.0 346.0 295.7 346.0 0.00 37 193 12157 -56.9 -79.9 4 23.0 -57.1 245 73 346.2 346.2 295.8 346.2 0.00 38 184 12459 -56.5 -78.5 5 22.0 -56.8 252 67 351.6 351.6 297.0 351.6 0.00 39 169 12997 -58.5 -78.5 6 20.0 -58.7 267 54 356.9 356.9 298.1 356.9 0.01 40 158 13422 -56.9 -82.9 2 26.0 -57.2 275 51 366.6 366.6 299.9 366.6 0.00 41 150 13750 -57.9 -82.9 3 25.0 -58.2 275 47 370.3 370.3 300.6 370.3 0.00 42 146 13920 -57.7 -83.7 2 26.0 -58.0 274 46 373.5 373.5 301.2 373.6 0.00 43 143 14051 -56.3 -83.3 2 27.0 -56.6 274 45 378.2 378.2 301.9 378.2 0.00 44 124 14950 -58.7 -85.7 2 27.0 -59.0 271 41 389.6 389.6 303.8 389.6 0.00 45 113 15535 -57.5 -85.5 2 28.0 -57.9 268 34 402.3 402.3 305.5 402.3 0.00 46 106 15936 -59.7 -86.7 2 27.0 -60.0 269 30 405.6 405.6 305.9 405.6 0.00 47 100 16300 -59.3 -86.3 2 27.0 -59.6 285 37 413.2 413.2 306.9 413.2 0.00 48 90 16956 -60.7 -87.7 2 27.0 -61.0 258 27 423.0 423.0 308.0 423.0 0.00 49 85 17312 -59.3 -87.3 1 28.0 -59.7 246 30 432.8 432.8 309.1 432.8 0.00 50 70 18520 -61.5 -88.5 2 27.0 -61.9 275 35 452.8 452.8 311.1 452.8 0.00 51 66 18884 -63.3 -89.3 2 26.0 -63.6 284 34 456.6 456.6 311.5 456.6 0.00 52 53 20247 -60.1 -89.1 1 29.0 -60.6 281 27 493.6 493.6 314.5 493.6 0.00 53 50 20610 -61.5 -89.5 1 28.0 -62.0 290 15 498.6 498.6 314.8 498.6 0.00 54 43 21537 -63.7 -90.7 1 27.0 -64.1 288 26 515.1 515.1 316.0 515.1 0.00 55 40 21982 -60.1 -90.1 1 30.0 -60.8 286 19 534.9 534.9 317.2 534.9 0.00 56 32 23364 -62.1 -90.1 1 28.0 -62.8 302 17 564.8 564.8 318.9 564.8 0.00 57 30 23760 -64.5 -90.5 2 26.0 -65.0 310 21 568.8 568.8 319.1 568.8 0.00 58 27 24399 -66.7 -91.7 2 25.0 -67.1 310 22 580.0 580.0 319.7 580.0 0.00 59 23 25373 -64.5 -91.5 1 27.0 -65.2 309 26 613.7 613.7 321.2 613.7 0.00 60 20 26220 -67.3 -92.3 2 25.0 -67.8 305 18 630.2 630.2 321.9 630.2 0.00 61 13 28808 -69.1 -94.1 2 25.0 -69.8 327 26 706.6 706.6 324.6 706.6 0.00 62 12 29290 -65.7 -92.7 1 27.0 -66.8 318 24 735.0 735.0 325.5 735.0 0.01 63 10 30400 -65.1 -93.1 1 28.0 -66.4 305 35 776.5 776.5 326.7 776.6 0.01 64 9.1 30976 -63.9 -91.9 1 28.0 -65.5 802.4 802.4 327.3 802.4 0.01 65 7.4 32240 -65.1 -92.1 1 27.0 -66.8 846.4 846.4 328.3 846.5 0.01 66 6.2 33321 -64.1 -92.1 1 28.0 -66.3 894.6 894.6 329.3 894.7 0.01 67 5.5 34066 -57.5 -89.5 1 32.0 -61.9 955.0 955.0 330.4 955.2 0.02 68 4.8 34922 -59.5 -89.5 1 30.0 -63.6 983.7 983.7 330.9 984.0 0.03 TRP 193 12157 -56.9 -79.9 4 23.0 -57.1 245 73 346.2 346.2 295.8 346.2 0.00 WND 195 12091 -56.4 -79.7 4 23.3 -56.6 245 74 346.0 346.0 295.7 346.0 0.00 Sounding variables and indices 1000-500 mb thick: 5521.00 m Freezing level: 695.38 mb = 3074.20 m = 10085.83 ft Wetbulb zero: 823.73 mb = 1699.49 m = 5575.70 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 51.70 % Est. max temperature: 13.68 C = 56.62 F Sfc-Lift cond lev (LCL): 962.08 mb = 429.58 m = 1409.35 ft T: 7.59 C 700-500 lapse rate: 5.69 C/km ThetaE index: 3.56 C Layer 720.0- 700.0 mb Conv cond level (CCL): 903.91 mb = 947.42 m = 3108.30 ft Mean mixing ratio: 5.71 g/kg Conv temperature: 10.65 C = 51.17 F Cap Strength: 14.02 C Lifted Index: 14.13 C Risk: None Lifted Index @300 mb: 17.03 C Lifted Index @700 mb: 9.58 C Showalter Index: 13.22 C Risk: None Total Totals Index: 31.80 C Risk: None Vertical Totals Index: 15.90 C Cross Totals Index: 15.90 C K Index: 4.30 Risk: None Sweat Index: 92.80 Risk: None Energy Index: 3.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.44 J/kg Max Up Vert Vel: 5.37 m/s Conv Inhibition (B-): 72666.84 J/kg Cap Strength: 14.09 C Lift Cond Lev (LCL): 916.46 mb = 835.39 m = 2740.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 298 at 21 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 ---------------------------------------------------------- 0 980 274 225 6 4.2 4.2 | 135 20 -14.4 14.2 1 976 305 225 6 4.2 4.2 | 135 20 -14.4 14.2 2 942 610 265 18 17.9 1.6 | 176 12 -0.7 11.5 3 925 760 280 16 15.8 -2.8 | 158 8 -2.9 7.2 4 908 914 285 17 16.4 -4.4 | 158 6 -2.2 5.6 5 874 1219 265 18 17.9 1.6 | 176 12 -0.7 11.5 6 850 1447 260 20 19.7 3.5 | 184 13 1.0 13.5 7 811 1829 270 20 20.0 -0.0 | 188 10 1.3 10.0 8 781 2134 275 22 21.9 -1.9 | 202 9 3.3 8.1 9 752 2438 265 23 22.9 2.0 | 200 13 4.3 12.0 10 724 2743 260 27 26.6 4.7 | 208 17 7.9 14.7 11 700 3021 250 28 26.3 9.6 | 201 21 7.7 19.6 12 645 3658 265 34 33.9 3.0 | 230 20 15.2 12.9 13 596 4267 265 40 39.8 3.5 | 238 25 21.2 13.5 14 552 4877 280 34 33.5 -5.9 | 255 15 14.8 4.1 15 530 5182 275 32 31.9 -2.8 | 241 15 13.2 7.2 16 500 5640 270 36 36.0 -0.0 | 240 20 17.3 10.0 17 490 5791 270 35 35.0 -0.0 | 239 19 16.3 10.0 18 470 6096 280 35 34.5 -6.1 | 256 16 15.8 3.9 19 451 6401 265 42 41.8 3.7 | 240 27 23.2 13.6 20 400 7290 280 39 38.4 -6.8 | 261 20 19.7 3.2 21 381 7620 280 42 41.4 -7.3 | 263 23 22.7 2.7 22 365 7925 285 46 44.4 -11.9 | 274 26 25.8 -1.9 23 334 8534 270 35 35.0 -0.0 | 239 19 16.3 10.0 24 320 8839 250 42 39.5 14.4 | 221 32 20.8 24.3 25 306 9144 255 48 46.4 12.4 | 231 36 27.7 22.4 26 300 9290 250 48 45.1 16.4 | 225 37 26.4 26.4 27 267 10058 260 56 55.1 9.7 | 242 41 36.5 19.7 28 250 10490 250 57 53.6 19.5 | 230 46 34.9 29.5 29 243 10668 250 57 53.6 19.5 | 230 46 34.9 29.5 30 221 11278 255 64 61.8 16.6 | 238 51 43.2 26.5 31 211 11582 245 55 49.8 23.2 | 223 46 31.2 33.2 32 201 11887 240 65 56.3 32.5 | 222 57 37.6 42.5 33 200 11930 240 71 61.5 35.5 | 223 62 42.8 45.5 34 195 12091 245 74 67.1 31.3 | 230 64 48.4 41.3 35 193 12157 245 73 66.2 30.9 | 229 63 47.5 40.8 36 192 12192 245 74 67.1 31.3 | 230 64 48.4 41.3 37 166 13106 270 51 51.0 -0.0 | 253 34 32.3 10.0 38 151 13716 280 51 50.2 -8.9 | 268 32 31.6 1.1 39 150 13750 275 47 46.8 -4.1 | 258 29 28.2 5.9 40 118 15240 270 39 39.0 -0.0 | 244 23 20.3 10.0 41 107 15850 265 29 28.9 2.5 | 219 16 10.2 12.5 42 100 16300 285 37 35.7 -9.6 | 269 17 17.1 0.4 43 97 16459 285 37 35.7 -9.6 | 269 17 17.1 0.4 44 93 16764 280 26 25.6 -4.5 | 232 9 6.9 5.5 45 88 17069 245 27 24.5 11.4 | 195 22 5.8 21.4 46 76 17983 250 37 34.8 12.7 | 215 28 16.1 22.6 47 73 18288 275 32 31.9 -2.8 | 241 15 13.2 7.2 48 70 18520 275 35 34.9 -3.1 | 247 18 16.2 6.9 49 69 18593 260 39 38.4 6.8 | 230 26 19.7 16.8 50 66 18898 285 34 32.8 -8.8 | 265 14 14.2 1.2 51 63 19202 275 40 39.8 -3.5 | 253 22 21.2 6.5 52 54 20117 270 32 32.0 -0.0 | 233 17 13.3 10.0 53 52 20422 295 21 19.0 -8.9 | 199 1 0.4 1.1 54 50 20610 290 15 14.1 -5.1 | 137 7 -4.6 4.8 55 49 20726 320 19 12.2 -14.6 | 55 8 -6.4 -4.6 56 47 21031 295 13 11.8 -5.5 | 123 8 -6.9 4.5 57 44 21336 290 30 28.2 -10.3 | 272 10 9.5 -0.3 58 40 21946 285 19 18.4 -4.9 | 177 5 -0.3 5.1 59 38 22250 295 19 17.2 -8.0 | 144 2 -1.4 1.9 60 36 22555 330 26 13.0 -22.5 | 24 14 -5.7 -12.5 61 33 23165 325 15 8.6 -12.3 | 77 10 -10.1 -2.3 62 31 23470 290 18 16.9 -6.2 | 155 4 -1.7 3.8 63 30 23760 310 21 16.1 -13.5 | 36 4 -2.6 -3.5 64 28 24079 310 20 15.3 -12.9 | 49 4 -3.3 -2.9 65 23 25298 310 28 21.4 -18.0 | 341 8 2.8 -8.0 66 21 25908 305 12 9.8 -6.9 | 109 9 -8.8 3.1 67 20 26220 305 18 14.7 -10.3 | 85 4 -3.9 -0.3 68 19 26518 315 19 13.4 -13.4 | 57 6 -5.2 -3.5 69 18 26822 290 19 17.9 -6.5 | 167 4 -0.8 3.5 70 16 27432 310 26 19.9 -16.7 | 349 7 1.3 -6.7 71 16 27737 300 31 26.8 -15.5 | 304 10 8.2 -5.5 72 15 28042 305 34 27.9 -19.5 | 316 13 9.2 -9.5 73 13 28651 330 28 14.0 -24.2 | 18 15 -4.7 -14.3 74 12 29261 320 22 14.1 -16.9 | 33 8 -4.5 -6.9 75 11 29566 305 38 31.1 -21.8 | 313 17 12.5 -11.8 76 10 30400 305 35 28.7 -20.1 | 315 14 10.0 -10.1 Wind Parameters Mean winds (0-6000m): 268.1 at 28.2 knts Storm direction: 298.1 at 21.2 knts Shear (0-3000m) pos: 3.1 neg: 2.7 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 77.3 deg Storm rel helicity (0-3000m) pos: 91.3 neg: -13.3 tot: 78.0 m^2/s^2 ave: 26.0 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 3.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.48 Bulk Shear: 30.21 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 ------------------------------------------------------------------------------- 500 262 13 155 13| 14.0 0.0 14.0| 46.9 -4.3 42.6 85.2 0.46| 19.4 8.9 1000 270 15 161 11| 7.0 2.8 9.9| 53.6 -4.3 49.3 49.3 0.44| 13.6 6.0 1500 267 17 170 11| 5.4 1.9 7.3| 59.8 -4.3 55.4 37.0 0.43| 10.6 4.6 2000 269 18 176 10| 4.7 1.4 6.1| 65.8 -4.6 61.2 30.6 0.44| 9.1 4.1 2500 268 19 183 11| 3.8 2.5 6.3| 72.8 -5.2 67.6 27.0 0.41| 8.8 3.6 3000 264 21 189 12| 3.1 2.7 5.8| 91.3 -13.3 78.0 26.0 0.38| 8.6 3.3 4000 264 25 205 14| 3.8 2.0 5.8|143.3 -13.3 130.0 32.5 0.46| 8.0 3.7 5000 267 27 215 14| 3.1 1.7 4.8|174.5 -27.4 147.1 29.4 0.40| 8.0 3.2 6000 268 28 221 14| 2.9 1.7 4.5|197.7 -47.2 150.5 25.1 0.34| 8.1 2.7 Wrote GIF file: /home/apache/climate/data/raob//CYQD/skewt/CYQD.skewt.20251016.12.gif