UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041612.upa.cvt Date: 1200Z 16 APR 25 Searching for CYYQ... Searching the city database file for: CYYQ ... Date:1200Z 16 APR 25 Station: CYYQ WMO ident: 71913 Latitude: 58.75 Longitude: -94.07 Elevation: 29.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1018 29 -12.5 -14.0 89 1.5 -12.8 110 10 259.3 259.5 259.2 262.7 1.27 1 1000 164 -13.7 -14.2 96 0.5 -13.8 115 12 259.5 259.7 259.3 262.8 1.27 2 967 418 -15.5 -15.5 100 0.0 -15.5 129 13 260.1 260.3 259.7 263.3 1.18 3 957 497 -12.1 -16.5 70 4.4 -13.0 131 13 264.4 264.5 262.7 267.4 1.10 4 947 578 -12.5 -16.9 70 4.4 -13.4 134 13 264.7 264.9 263.0 267.7 1.07 5 926 749 -13.5 -17.0 75 3.5 -14.2 121 10 265.4 265.6 263.5 268.4 1.09 6 925 757 -13.5 -17.1 74 3.6 -14.2 120 10 265.5 265.7 263.6 268.5 1.08 7 914 848 -11.3 -26.3 28 15.0 -13.7 117 6 268.7 268.8 264.7 270.1 0.49 8 909 891 -10.5 -27.5 23 17.0 -13.3 116 4 269.9 270.0 265.5 271.2 0.44 9 905 924 -10.3 -27.3 23 17.0 -13.1 109 3 270.5 270.5 265.9 271.8 0.45 10 891 1045 -8.9 -32.9 12 24.0 -12.5 50 4 273.1 273.2 267.3 273.9 0.27 11 884 1106 -8.1 -24.1 26 16.0 -11.2 20 4 274.6 274.7 268.9 276.4 0.62 12 879 1150 -7.9 -12.6 69 4.7 -9.2 359 5 275.2 275.5 271.1 279.9 1.65 13 861 1310 -8.9 -11.4 82 2.5 -9.6 313 3 275.8 276.1 271.8 281.0 1.85 14 853 1383 -8.9 -14.9 62 6.0 -10.5 304 2 276.5 276.8 271.5 280.6 1.41 15 850 1410 -8.9 -13.9 67 5.0 -10.2 300 1 276.8 277.1 271.9 281.2 1.53 16 827 1622 -8.7 -18.7 44 10.0 -11.1 271 2 279.2 279.4 272.5 282.3 1.06 17 820 1688 -9.3 -16.3 57 7.0 -11.1 258 3 279.3 279.5 272.9 283.1 1.30 18 807 1812 -9.5 -29.5 18 20.0 -13.0 234 5 280.3 280.4 272.1 281.6 0.41 19 798 1898 -9.9 -17.9 52 8.0 -11.8 227 5 280.8 281.0 273.6 284.3 1.17 20 777 2104 -10.9 -14.5 75 3.6 -11.9 217 5 281.9 282.1 274.8 286.5 1.60 21 763 2243 -11.7 -16.1 70 4.4 -12.8 218 6 282.5 282.7 274.9 286.7 1.42 22 727 2612 -13.1 -14.3 91 1.2 -13.4 245 11 284.9 285.2 276.6 290.0 1.74 23 700 2900 -14.3 -15.7 89 1.4 -14.7 275 18 286.6 286.9 277.4 291.4 1.61 24 698 2922 -14.3 -15.6 90 1.3 -14.6 275 18 286.9 287.2 277.5 291.7 1.62 25 634 3644 -18.5 -20.7 83 2.2 -19.0 270 15 290.1 290.3 278.4 293.7 1.16 26 568 4455 -23.1 -23.2 99 0.1 -23.1 276 25 294.0 294.1 280.1 297.2 1.04 27 566 4481 -23.3 -24.3 91 1.0 -23.5 277 25 294.0 294.2 280.0 297.0 0.94 28 565 4494 -22.7 -28.7 58 6.0 -23.7 277 25 294.9 295.0 280.0 296.9 0.63 29 564 4507 -22.5 -30.5 48 8.0 -23.7 277 25 295.3 295.4 280.0 297.0 0.54 30 539 4838 -24.5 -30.5 57 6.0 -25.4 288 28 296.7 296.8 280.7 298.6 0.56 31 520 5098 -26.7 -30.5 70 3.8 -27.2 286 32 297.1 297.2 280.9 299.0 0.58 32 500 5380 -28.5 -31.8 73 3.3 -28.9 280 37 298.3 298.4 281.4 300.0 0.53 33 429 6460 -37.5 -39.4 82 1.9 -37.7 279 38 300.2 300.2 281.8 301.2 0.29 34 428 6476 -37.7 -39.9 80 2.2 -37.9 278 38 300.1 300.2 281.8 301.1 0.28 35 426 6508 -37.9 -39.8 82 1.9 -38.1 278 38 300.3 300.3 281.8 301.2 0.28 36 400 6940 -40.9 -42.9 81 2.0 -41.0 270 36 301.8 301.9 282.4 302.6 0.22 37 303 8776 -53.5 -58.1 57 4.6 -53.6 279 40 309.1 309.1 285.0 309.2 0.05 38 300 8840 -54.1 -57.6 65 3.5 -54.2 280 42 309.1 309.1 285.1 309.3 0.05 39 297 8905 -54.7 -56.0 85 1.3 -54.7 279 42 309.1 309.1 285.1 309.4 0.07 40 285 9169 -56.3 -59.9 64 3.6 -56.3 275 44 310.5 310.5 285.5 310.7 0.04 41 275 9396 -58.1 -61.4 66 3.3 -58.2 275 46 311.1 311.1 285.8 311.2 0.04 42 271 9489 -57.1 -69.1 20 12.0 -57.2 275 46 313.9 313.9 286.7 313.9 0.01 43 250 10000 -59.1 -69.1 26 10.0 -59.2 280 37 318.2 318.2 288.2 318.3 0.01 44 246 10100 -59.7 -69.7 26 10.0 -59.8 280 38 318.8 318.8 288.3 318.8 0.01 45 235 10385 -59.7 -72.7 17 13.0 -59.8 277 35 323.0 323.0 289.7 323.0 0.01 46 233 10438 -57.9 -72.9 13 15.0 -58.0 277 34 326.5 326.5 290.7 326.5 0.01 47 229 10547 -58.1 -77.1 7 19.0 -58.3 276 33 327.8 327.8 291.1 327.8 0.00 48 226 10630 -55.3 -81.3 3 26.0 -55.5 275 32 333.3 333.3 292.6 333.3 0.00 49 219 10830 -53.9 -79.9 3 26.0 -54.2 275 36 338.5 338.5 294.0 338.5 0.00 50 210 11098 -54.1 -80.1 3 26.0 -54.4 279 35 342.3 342.3 294.8 342.3 0.00 51 200 11410 -53.5 -81.5 2 28.0 -53.8 290 24 348.0 348.0 296.2 348.1 0.00 52 195 11574 -52.1 -82.1 2 30.0 -52.5 295 26 352.8 352.8 297.3 352.8 0.00 53 181 12056 -52.9 -82.9 1 30.0 -53.3 289 23 359.1 359.1 298.5 359.1 0.00 54 172 12388 -49.9 -82.9 1 33.0 -50.5 286 28 369.3 369.3 300.4 369.4 0.00 55 162 12779 -51.9 -82.9 1 31.0 -52.4 313 21 372.4 372.4 301.0 372.4 0.00 56 150 13280 -50.7 -82.7 1 32.0 -51.3 275 18 382.7 382.7 302.7 382.7 0.00 57 148 13367 -50.3 -83.3 1 33.0 -51.0 272 18 384.9 384.9 303.0 384.9 0.00 58 132 14110 -51.7 -83.7 1 32.0 -52.3 302 16 395.2 395.2 304.5 395.2 0.00 59 126 14412 -49.3 -83.3 1 34.0 -50.1 291 14 404.8 404.8 305.9 404.8 0.00 60 100 15930 -47.5 -82.5 1 35.0 -48.7 280 12 435.9 435.9 309.4 436.0 0.00 61 93 16409 -47.3 -83.3 1 36.0 -48.6 292 11 445.5 445.5 310.4 445.5 0.00 62 73 17997 -50.9 -84.9 1 34.0 -52.0 11 8 469.8 469.8 312.6 469.8 0.00 63 70 18270 -50.1 -84.1 1 34.0 -51.4 25 7 477.2 477.2 313.2 477.2 0.00 64 50 20460 -50.9 -84.9 1 34.0 -52.5 245 3 523.5 523.5 316.5 523.6 0.01 65 30 23810 -48.9 -84.9 1 36.0 -51.8 55 6 611.3 611.3 321.1 611.4 0.01 66 27 24501 -48.1 -84.1 1 36.0 -51.4 56 10 632.3 632.3 322.0 632.4 0.01 67 20 26460 -51.1 -86.1 1 35.0 -54.3 110 4 679.8 679.8 323.7 679.8 0.01 68 10 30990 -47.7 -84.7 1 37.0 -54.2 65 15 841.5 841.5 328.2 841.8 0.03 69 7.7 32722 -46.1 -85.1 0 39.0 -54.4 913.2 913.3 329.7 913.6 0.04 TRP 246 10100 -59.7 -69.7 26 10.0 -59.8 280 38 318.8 318.8 288.3 318.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5216.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 73.28 % Est. max temperature: 3.84 C = 38.90 F Sfc-Lift cond lev (LCL): 993.53 mb = 213.21 m = 699.48 ft T: -14.05 C 700-500 lapse rate: 5.73 C/km ThetaE index: 1.46 C Layer 807.0- 798.0 mb Conv cond level (CCL): 588.11 mb = 4198.59 m = 13774.73 ft Mean mixing ratio: 1.15 g/kg Conv temperature: 21.09 C = 69.96 F Cap Strength: 26.54 C Lifted Index: 27.20 C Risk: None Lifted Index @300 mb: 31.08 C Lifted Index @700 mb: 20.07 C Showalter Index: 14.49 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 14.60 C K Index: 4.30 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 3.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.75 J/kg Max Up Vert Vel: 8.57 m/s Conv Inhibition (B-): 82769.90 J/kg Cap Strength: 27.15 C Lift Cond Lev (LCL): 931.30 mb = 705.28 m = 2313.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 at 13 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 1018 29 110 10 -9.4 3.4 | 118 23 -20.2 10.6 1 1000 164 115 12 -10.9 5.1 | 120 25 -21.7 12.3 2 982 305 125 13 -10.6 7.5 | 124 26 -21.5 14.7 3 943 610 135 13 -9.2 9.2 | 129 26 -20.0 16.4 4 925 757 120 10 -8.7 5.0 | 122 23 -19.5 12.2 5 906 914 115 3 -2.7 1.3 | 122 16 -13.5 8.5 6 871 1219 325 5 2.9 -4.1 | 111 9 -8.0 3.1 7 850 1410 300 1 0.9 -0.5 | 124 12 -10.0 6.7 8 837 1524 290 1 0.9 -0.3 | 125 12 -9.9 6.9 9 805 1829 230 5 3.8 3.2 | 146 13 -7.0 10.4 10 774 2134 215 5 2.9 4.1 | 145 14 -8.0 11.3 11 743 2438 225 8 5.7 5.7 | 158 14 -5.2 12.9 12 714 2743 260 14 13.8 2.4 | 197 10 3.0 9.6 13 700 2900 275 18 17.9 -1.6 | 232 9 7.1 5.6 14 686 3048 275 17 16.9 -1.5 | 227 8 6.1 5.7 15 632 3658 270 15 15.0 -0.0 | 210 8 4.2 7.2 16 606 3962 280 17 16.7 -3.0 | 234 7 5.9 4.3 17 581 4267 270 24 24.0 -0.0 | 241 15 13.2 7.2 18 535 4877 290 28 26.3 -9.6 | 279 16 15.5 -2.4 19 500 5380 280 37 36.4 -6.4 | 268 26 25.6 0.8 20 492 5486 280 37 36.4 -6.4 | 268 26 25.6 0.8 21 451 6096 285 39 37.7 -10.1 | 276 27 26.8 -2.9 22 400 6940 270 36 36.0 -0.0 | 254 26 25.2 7.2 23 361 7620 275 45 44.8 -3.9 | 264 34 34.0 3.3 24 314 8534 275 33 32.9 -2.9 | 259 22 22.1 4.3 25 300 8840 280 42 41.4 -7.3 | 270 31 30.5 -0.1 26 286 9144 275 44 43.8 -3.8 | 264 33 33.0 3.4 27 273 9449 275 47 46.8 -4.1 | 265 36 36.0 3.1 28 250 10000 280 37 36.4 -6.4 | 268 26 25.6 0.8 29 246 10100 280 38 37.4 -6.6 | 269 27 26.6 0.6 30 225 10668 275 32 31.9 -2.8 | 258 22 21.1 4.4 31 214 10973 275 39 38.9 -3.4 | 262 28 28.0 3.8 32 200 11410 290 24 22.6 -8.2 | 275 12 11.7 -1.0 33 195 11582 295 26 23.6 -11.0 | 286 13 12.7 -3.8 34 186 11887 290 21 19.7 -7.2 | 270 9 8.9 0.0 35 169 12497 285 29 28.0 -7.5 | 271 17 17.2 -0.3 36 161 12802 315 20 14.1 -14.1 | 334 8 3.3 -6.9 37 154 13106 280 17 16.7 -3.0 | 234 7 5.9 4.3 38 150 13280 275 18 17.9 -1.6 | 232 9 7.1 5.6 39 147 13411 270 18 18.0 -0.0 | 225 10 7.2 7.2 40 140 13716 290 21 19.7 -7.2 | 270 9 8.9 0.0 41 134 14021 310 17 13.0 -10.9 | 329 4 2.2 -3.7 42 128 14326 285 14 13.5 -3.6 | 217 4 2.7 3.6 43 122 14630 305 15 12.3 -8.6 | 313 2 1.5 -1.4 44 111 15240 350 10 1.7 -9.8 | 74 9 -9.1 -2.6 45 106 15545 275 16 15.9 -1.4 | 221 8 5.1 5.8 46 101 15850 300 10 8.7 -5.0 | 136 3 -2.2 2.2 47 100 15930 280 12 11.8 -2.1 | 191 5 1.0 5.1 48 97 16154 280 12 11.8 -2.1 | 191 5 1.0 5.1 49 70 18270 25 7 -3.0 -6.3 | 94 14 -13.8 0.9 50 55 19812 5 1 -0.1 -1.0 | 120 13 -10.9 6.2 51 50 20460 245 3 2.7 1.3 | 136 12 -8.1 8.5 52 44 21336 75 8 -7.7 -2.1 | 105 19 -18.5 5.1 53 32 23470 120 10 -8.7 5.0 | 122 23 -19.5 12.2 54 30 23810 55 6 -4.9 -3.4 | 103 16 -15.7 3.8 55 27 24384 45 10 -7.1 -7.1 | 90 18 -17.9 0.1 56 26 24689 75 10 -9.7 -2.6 | 103 21 -20.5 4.6 57 25 24994 115 10 -9.1 4.2 | 120 23 -19.9 11.4 58 21 26213 90 10 -10.0 0.0 | 109 22 -20.8 7.2 59 20 26460 110 4 -3.8 1.4 | 120 17 -14.6 8.6 60 20 26518 100 16 -15.8 2.8 | 111 28 -26.6 10.0 61 18 27127 110 2 -1.9 0.7 | 122 15 -12.7 7.9 62 17 27432 70 15 -14.1 -5.1 | 95 25 -24.9 2.1 63 16 27737 65 15 -13.6 -6.3 | 92 24 -24.4 0.9 64 16 28042 85 19 -18.9 -1.7 | 101 30 -29.8 5.6 65 15 28346 110 9 -8.5 3.1 | 118 22 -19.3 10.3 66 13 29261 60 20 -17.3 -10.0 | 84 28 -28.1 -2.8 67 12 29566 65 25 -22.7 -10.6 | 84 34 -33.5 -3.4 68 12 29870 85 19 -18.9 -1.7 | 101 30 -29.8 5.6 69 11 30175 60 16 -13.9 -8.0 | 88 25 -24.7 -0.8 70 10 30990 65 15 -13.6 -6.3 | 92 24 -24.4 0.9 Wind Parameters Mean winds (0-6000m): 273.7 at 17.3 knts Storm direction: 303.7 at 13.0 knts Shear (0-3000m) pos: 2.3 neg: 2.4 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 109.7 deg Storm rel helicity (0-3000m) pos: 105.5 neg: -37.5 tot: 68.0 m^2/s^2 ave: 22.7 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 3.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.34 Bulk Shear: 109.43 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 ------------------------------------------------------------------------------- 500 122 12 123 25| 5.5 0.0 5.5| 30.5 0.0 30.5 61.0 0.74| 6.4 4.7 1000 123 10 123 23| 2.7 6.4 9.2| 31.3 -30.0 1.3 1.3 -0.06| 10.3 -0.6 1500 121 8 123 21| 1.8 4.8 6.6| 41.1 -35.4 5.7 3.8 0.03| 10.7 0.3 2000 133 7 127 20| 1.4 3.5 4.9| 54.0 -35.9 18.1 9.0 0.14| 9.6 1.3 2500 154 7 134 19| 1.7 2.8 4.6| 73.7 -36.4 37.3 14.9 0.24| 8.9 2.2 3000 200 8 152 17| 2.3 2.4 4.7|105.5 -37.5 68.0 22.7 0.38| 9.6 3.7 4000 249 10 173 11| 2.1 1.5 3.7|113.3 -42.9 70.4 17.6 0.36| 8.1 2.9 5000 266 13 197 8| 3.0 1.2 4.2|153.0 -45.9 107.1 21.4 0.40| 8.4 3.3 6000 274 17 227 9| 2.6 1.6 4.2|175.3 -62.2 113.2 18.9 0.35| 7.9 2.8 Wrote GIF file: /home/apache/climate/data/raob//CYYQ/skewt/CYYQ.skewt.20250416.12.gif