UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010600.upa.cvt Date: 0000Z 6 JAN 26 Searching for CYQD... Searching the city database file for: CYQD ... Date:0000Z 6 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 86 SFC 974 274 -17.3 -20.2 78 2.9 -17.8 0 0 257.8 257.9 257.1 259.9 0.79 2 941 538 -18.9 -20.5 87 1.6 -19.1 322 7 258.7 258.8 257.8 260.9 0.79 3 925 669 -18.7 -20.8 83 2.1 -19.0 295 8 260.2 260.3 258.9 262.4 0.79 4 915 750 -18.1 -20.4 82 2.3 -18.5 290 10 261.6 261.7 260.2 263.9 0.82 5 905 833 -15.5 -17.6 84 2.1 -15.9 285 12 265.1 265.3 263.2 268.0 1.06 6 853 1280 -15.1 -15.4 98 0.3 -15.2 283 14 270.1 270.3 267.3 273.8 1.35 7 850 1307 -14.5 -14.6 99 0.1 -14.5 280 16 271.0 271.2 268.0 275.0 1.45 8 825 1535 -11.3 -11.3 100 0.0 -11.3 260 30 276.7 277.0 272.4 282.2 1.95 9 797 1800 -11.7 -11.9 98 0.2 -11.8 260 27 279.0 279.3 273.7 284.5 1.92 10 794 1829 -11.5 -11.5 100 0.0 -11.5 260 27 279.5 279.8 274.1 285.2 2.00 11 787 1898 -5.5 -5.9 97 0.4 -5.7 262 27 286.6 287.2 279.4 295.6 3.12 12 729 2497 -7.1 -9.8 81 2.7 -8.0 266 25 291.2 291.7 280.7 298.6 2.49 13 700 2813 -9.1 -11.1 85 2.0 -9.8 275 26 292.4 292.8 281.1 299.4 2.34 14 583 4196 -20.1 -20.4 97 0.3 -20.2 266 37 295.3 295.5 281.0 299.3 1.29 15 580 4234 -20.7 -23.1 81 2.4 -21.2 265 37 295.0 295.2 280.6 298.2 1.03 16 558 4518 -22.9 -23.6 94 0.7 -23.0 267 36 295.7 295.9 280.8 298.9 1.02 17 556 4545 -23.3 -26.3 76 3.0 -23.8 267 35 295.5 295.7 280.5 298.1 0.80 18 548 4650 -24.5 -28.0 73 3.5 -25.1 268 35 295.3 295.4 280.3 297.6 0.70 19 531 4878 -26.7 -42.7 21 16.0 -28.1 270 33 295.4 295.4 279.5 295.9 0.17 20 517 5071 -27.5 -33.5 57 6.0 -28.2 264 30 296.7 296.7 280.5 298.1 0.44 21 500 5310 -29.3 -36.3 51 7.0 -30.0 255 27 297.3 297.4 280.7 298.5 0.34 22 498 5339 -29.5 -36.5 51 7.0 -30.2 255 27 297.4 297.5 280.7 298.5 0.34 23 493 5411 -30.1 -44.1 24 14.0 -31.2 255 27 297.5 297.6 280.5 298.1 0.15 24 472 5721 -32.3 -50.3 15 18.0 -33.4 262 34 298.5 298.6 280.8 298.8 0.08 25 400 6870 -41.5 -53.5 26 12.0 -41.9 250 39 301.1 301.1 281.9 301.3 0.07 26 387 7093 -43.7 -52.7 36 9.0 -44.0 251 40 301.0 301.0 281.9 301.3 0.07 27 374 7321 -45.5 -55.5 32 10.0 -45.8 253 41 301.6 301.6 282.1 301.8 0.06 28 368 7429 -46.1 -61.1 17 15.0 -46.4 254 41 302.2 302.2 282.3 302.3 0.03 29 333 8084 -51.5 -60.5 33 9.0 -51.7 255 46 303.6 303.6 282.9 303.7 0.03 30 330 8143 -50.5 -64.5 18 14.0 -50.7 255 47 305.7 305.7 283.7 305.8 0.02 31 319 8364 -51.5 -67.5 13 16.0 -51.7 255 49 307.3 307.3 284.3 307.4 0.01 32 301 8739 -53.3 -59.3 48 6.0 -53.4 246 44 309.9 309.9 285.4 310.1 0.04 33 300 8760 -53.5 -60.5 42 7.0 -53.7 245 43 309.9 309.9 285.4 310.1 0.04 34 296 8846 -52.7 -65.7 19 13.0 -52.9 244 42 312.3 312.3 286.2 312.3 0.02 35 288 9023 -53.5 -64.5 25 11.0 -53.7 242 41 313.6 313.6 286.6 313.7 0.02 36 277 9273 -53.3 -69.3 13 16.0 -53.5 248 42 317.4 317.4 287.9 317.4 0.01 37 269 9460 -55.1 -70.1 14 15.0 -55.3 260 46 317.4 317.4 287.9 317.5 0.01 38 266 9532 -53.7 -71.7 9 18.0 -53.9 260 46 320.5 320.5 288.9 320.5 0.01 39 252 9879 -53.9 -76.9 4 23.0 -54.1 249 42 325.2 325.2 290.3 325.2 0.00 40 250 9930 -52.5 -77.5 3 25.0 -52.8 245 41 328.0 328.0 291.2 328.0 0.00 41 246 10035 -50.5 -78.5 2 28.0 -50.9 249 42 332.5 332.5 292.4 332.5 0.00 42 238 10249 -52.1 -77.1 3 25.0 -52.4 255 38 333.3 333.3 292.6 333.3 0.00 43 230 10472 -50.1 -80.1 2 30.0 -50.5 260 33 339.6 339.6 294.2 339.6 0.00 44 218 10820 -52.5 -78.5 3 26.0 -52.8 255 31 341.1 341.1 294.6 341.1 0.00 45 211 11032 -50.5 -82.5 1 32.0 -51.0 250 36 347.4 347.4 296.1 347.4 0.00 46 204 11251 -51.5 -83.5 1 32.0 -51.9 268 47 349.2 349.2 296.5 349.2 0.00 47 200 11380 -50.1 -84.1 1 34.0 -50.6 270 40 353.4 353.4 297.4 353.4 0.00 48 186 11851 -51.3 -84.3 1 33.0 -51.8 279 30 358.9 358.9 298.5 358.9 0.00 49 175 12248 -49.7 -84.7 1 35.0 -50.3 285 36 367.9 367.9 300.2 367.9 0.00 50 150 13250 -51.5 -85.5 1 34.0 -52.1 270 43 381.3 381.3 302.5 381.3 0.00 51 126 14378 -53.3 -86.3 1 33.0 -53.8 287 37 397.6 397.6 304.9 397.6 0.00 52 100 15870 -52.3 -87.3 1 35.0 -53.0 285 35 426.7 426.7 308.4 426.7 0.00 53 90 16550 -53.3 -88.3 1 35.0 -54.0 288 31 437.7 437.7 309.7 437.7 0.00 54 82 17146 -56.3 -89.3 1 33.0 -56.9 275 36 443.4 443.4 310.2 443.4 0.00 55 70 18150 -56.9 -89.9 1 33.0 -57.5 280 37 462.7 462.7 312.0 462.7 0.00 56 54 19786 -59.5 -90.5 1 31.0 -60.1 290 39 492.3 492.3 314.4 492.3 0.00 57 50 20270 -57.5 -90.5 1 33.0 -58.3 290 37 508.0 508.0 315.5 508.0 0.00 58 48 20527 -57.1 -91.1 1 34.0 -57.9 293 36 514.9 514.9 315.9 514.9 0.00 59 35 22494 -63.3 -92.3 1 29.0 -63.8 295 44 547.4 547.4 317.9 547.4 0.00 60 30 23440 -63.1 -93.1 1 30.0 -63.7 295 38 572.6 572.6 319.3 572.6 0.00 61 20 25930 -63.1 -93.1 1 30.0 -64.0 290 49 643.0 643.0 322.4 643.0 0.00 62 19 26246 -62.5 -93.5 1 31.0 -63.6 288 51 654.4 654.4 322.9 654.4 0.00 63 13 28560 -67.3 -95.3 1 28.0 -68.1 296 64 712.8 712.8 324.8 712.8 0.00 64 12 29046 -64.5 -94.5 1 30.0 -65.7 294 68 739.2 739.2 325.6 739.2 0.00 65 10 30160 -64.3 -95.3 1 31.0 -65.8 290 67 779.5 779.5 326.7 779.6 0.00 66 8.7 31015 -62.7 -93.7 1 31.0 -64.7 817.4 817.4 327.7 817.5 0.01 67 8.3 31305 -63.1 -94.1 1 31.0 -65.0 826.9 826.9 327.9 827.0 0.01 68 8.0 31534 -59.1 -94.1 0 35.0 -62.1 851.6 851.6 328.4 851.6 0.01 69 6.9 32466 -56.7 -91.7 0 35.0 -60.8 898.4 898.4 329.4 898.5 0.01 70 5.4 34011 -59.3 -92.3 1 33.0 -63.1 952.0 952.0 330.4 952.1 0.01 71 4.9 34630 -52.1 -89.1 0 37.0 -59.2 1011.8 1011.8 331.4 1012.1 0.03 72 4.3 35480 -49.7 -87.7 0 38.0 -58.6 1061.7 1061.7 332.1 1062.2 0.04 73 4.0 35953 -50.5 -88.1 0 37.6 -59.2 285 136 1080.0 1080.0 332.3 1080.4 0.04 74 3.6 36638 -51.7 -88.7 0 37.0 -60.2 1107.1 1107.1 332.7 1107.5 0.04 75 3.5 36822 -49.5 -87.5 0 38.0 -59.3 1127.1 1127.1 333.0 1127.7 0.05 TRP 269 9460 -55.1 -70.1 14 15.0 -55.3 260 46 317.4 317.4 287.9 317.5 0.01 WND 4.0 35953 -50.5 -88.1 0 37.6 -59.2 285 136 1080.0 1080.0 332.3 1080.4 0.04 Sounding variables and indices 1000-500 mb thick: 5224.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 83.86 % Est. max temperature: 1.51 C = 34.73 F Sfc-Lift cond lev (LCL): 928.78 mb = 637.86 m = 2092.68 ft T: -18.75 C 700-500 lapse rate: 8.09 C/km Conv cond level (CCL): 943.58 mb = 517.10 m = 1696.49 ft Mean mixing ratio: 0.92 g/kg Conv temperature: -16.45 C = 2.39 F Cap Strength: 26.80 C Lifted Index: 27.08 C Risk: None Lifted Index @300 mb: 32.26 C Lifted Index @700 mb: 25.98 C Showalter Index: 18.55 C Risk: None Total Totals Index: 29.50 C Risk: None Vertical Totals Index: 14.80 C Cross Totals Index: 14.70 C K Index: -1.80 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 5.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.77 J/kg Max Up Vert Vel: 10.18 m/s Conv Inhibition (B-): 92543.66 J/kg Cap Strength: 27.00 C Lift Cond Lev (LCL): 895.54 mb = 912.32 m = 2993.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 297 at 20 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 ---------------------------------------------------------- 0 974 274 0 0 -0.0 -0.0 | 117 20 -18.3 9.2 1 970 305 35 2 -1.1 -1.6 | 111 21 -19.5 7.5 2 932 610 300 8 6.9 -4.0 | 114 13 -11.4 5.2 3 925 669 295 8 7.3 -3.4 | 118 13 -11.1 5.8 4 895 914 280 14 13.8 -2.4 | 146 8 -4.5 6.8 5 860 1219 290 10 9.4 -3.4 | 123 11 -8.9 5.8 6 850 1307 280 16 15.8 -2.8 | 158 7 -2.6 6.4 7 827 1524 260 30 29.5 5.2 | 218 18 11.2 14.4 8 795 1829 260 27 26.6 4.7 | 211 16 8.3 13.9 9 764 2134 270 26 26.0 -0.0 | 220 12 7.7 9.2 10 735 2438 265 25 24.9 2.2 | 210 13 6.6 11.4 11 706 2743 270 25 25.0 -0.0 | 216 11 6.7 9.2 12 700 2813 275 26 25.9 -2.3 | 228 10 7.6 6.9 13 678 3048 275 27 26.9 -2.4 | 231 11 8.6 6.8 14 651 3353 265 32 31.9 2.8 | 229 18 13.6 12.0 15 625 3658 270 35 35.0 -0.0 | 241 19 16.7 9.2 16 575 4267 265 37 36.9 3.2 | 236 22 18.5 12.4 17 530 4877 270 33 33.0 -0.0 | 238 17 14.7 9.2 18 500 5310 255 27 26.1 7.0 | 206 18 7.8 16.2 19 488 5486 255 27 26.1 7.0 | 206 18 7.8 16.2 20 467 5791 265 37 36.9 3.2 | 236 22 18.5 12.4 21 447 6096 260 39 38.4 6.8 | 232 26 20.1 16.0 22 410 6706 245 35 31.7 14.8 | 209 27 13.4 24.0 23 400 6870 250 39 36.6 13.3 | 219 29 18.3 22.5 24 357 7620 255 42 40.6 10.9 | 228 30 22.2 20.1 25 310 8534 255 51 49.3 13.2 | 234 38 30.9 22.4 26 300 8760 245 43 39.0 18.2 | 217 34 20.6 27.4 27 283 9144 240 40 34.6 20.0 | 209 33 16.3 29.2 28 269 9460 260 46 45.3 8.0 | 238 32 27.0 17.2 29 257 9754 260 46 45.3 8.0 | 238 32 27.0 17.2 30 250 9930 245 41 37.2 17.3 | 215 33 18.8 26.5 31 245 10058 250 42 39.5 14.4 | 222 32 21.1 23.5 32 223 10668 265 29 28.9 2.5 | 222 16 10.6 11.7 33 213 10973 245 33 29.9 13.9 | 207 26 11.6 23.1 34 203 11278 270 48 48.0 -0.0 | 253 31 29.7 9.2 35 200 11380 270 40 40.0 -0.0 | 247 24 21.7 9.2 36 185 11887 280 29 28.6 -5.0 | 248 11 10.2 4.1 37 177 12192 285 36 34.8 -9.3 | 270 16 16.4 -0.1 38 153 13106 285 42 40.6 -10.9 | 274 22 22.2 -1.7 39 150 13250 270 43 43.0 -0.0 | 250 26 24.7 9.2 40 140 13716 270 48 48.0 -0.0 | 253 31 29.7 9.2 41 127 14326 290 38 35.7 -13.0 | 282 18 17.4 -3.8 42 121 14630 270 30 30.0 -0.0 | 232 15 11.7 9.2 43 116 14935 265 37 36.9 3.2 | 236 22 18.5 12.4 44 110 15240 285 41 39.6 -10.6 | 274 21 21.3 -1.4 45 105 15545 295 40 36.3 -16.9 | 293 20 17.9 -7.7 46 100 15870 285 35 33.8 -9.1 | 270 15 15.5 0.1 47 96 16154 285 35 33.8 -9.1 | 270 15 15.5 0.1 48 87 16764 290 29 27.3 -9.9 | 275 9 8.9 -0.7 49 83 17069 275 36 35.9 -3.1 | 251 19 17.5 6.0 50 70 18150 280 37 36.4 -6.4 | 261 18 18.1 2.8 51 68 18288 295 37 33.5 -15.6 | 293 17 15.2 -6.5 52 65 18593 280 37 36.4 -6.4 | 261 18 18.1 2.8 53 56 19507 290 45 42.3 -15.4 | 285 25 24.0 -6.2 54 51 20117 290 31 29.1 -10.6 | 277 11 10.8 -1.4 55 50 20270 290 37 34.8 -12.7 | 282 17 16.4 -3.5 56 46 20726 295 36 32.6 -15.2 | 293 16 14.3 -6.0 57 44 21031 280 38 37.4 -6.6 | 262 19 19.1 2.6 58 42 21336 290 40 37.6 -13.7 | 283 20 19.3 -4.5 59 40 21641 295 42 38.1 -17.7 | 293 22 19.7 -8.6 60 38 21946 290 33 31.0 -11.3 | 279 13 12.7 -2.1 61 36 22250 280 35 34.5 -6.1 | 259 16 16.1 3.1 62 35 22555 300 47 40.7 -23.5 | 303 27 22.4 -14.3 63 31 23165 290 41 38.5 -14.0 | 283 21 20.2 -4.8 64 30 23440 295 38 34.4 -16.1 | 293 18 16.1 -6.9 65 27 24079 305 33 27.0 -18.9 | 318 13 8.7 -9.7 66 22 25298 300 53 45.9 -26.5 | 302 33 27.6 -17.3 67 20 25908 295 42 38.1 -17.7 | 293 22 19.7 -8.6 68 20 25930 290 49 46.0 -16.8 | 285 29 27.7 -7.6 69 17 26822 285 55 53.1 -14.2 | 278 35 34.8 -5.1 70 16 27432 300 51 44.2 -25.5 | 302 31 25.8 -16.3 71 12 28956 295 69 62.5 -29.2 | 294 49 44.2 -20.0 72 11 29566 285 62 59.9 -16.0 | 279 42 41.6 -6.9 73 10 29870 295 55 49.8 -23.2 | 294 35 31.5 -14.1 74 10 30160 290 67 63.0 -22.9 | 287 47 44.6 -13.7 Wind Parameters Mean winds (0-6000m): 266.6 at 27.3 knts Storm direction: 296.6 at 20.5 knts Shear (0-3000m) pos: 1.0 neg: 5.7 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 113.1 deg Storm rel helicity (0-3000m) pos: 71.7 neg: -42.7 tot: 29.0 m^2/s^2 ave: 9.7 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 2.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.75 Bulk Shear: 68.87 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 ------------------------------------------------------------------------------- 500 304 6 114 15| 0.0 10.9 10.9| 16.5 -23.1 -6.6 -13.2 0.02| 15.7 0.4 1000 290 9 122 12| 0.0 7.1 7.1| 27.7 -28.9 -1.2 -1.2 0.11| 12.6 1.4 1500 274 14 154 9| 0.0 9.4 9.4| 53.9 -35.3 18.7 12.4 0.30| 15.5 4.6 2000 271 17 174 9| 1.1 7.1 8.1| 59.8 -37.8 22.0 11.0 0.28| 13.0 3.6 2500 270 19 184 9| 1.2 5.7 6.9| 66.2 -41.1 25.0 10.0 0.28| 11.3 3.1 3000 271 20 193 9| 1.0 5.7 6.7| 71.7 -42.7 29.0 9.7 0.27| 10.7 2.9 4000 269 24 211 11| 0.9 4.5 5.4| 90.2 -52.6 37.6 9.4 0.26| 9.2 2.4 5000 269 26 218 12| 0.9 3.2 4.1| 93.4 -94.4 -1.0 -0.2 0.12| 8.8 1.1 6000 267 27 220 14| 1.3 3.0 4.3|145.9-128.6 17.3 2.9 0.14| 8.9 1.3 Wrote GIF file: /home/apache/climate/data/raob//CYQD/skewt/CYQD.skewt.20260106.00.gif