UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042200.upa.cvt Date: 0000Z 22 APR 25 Searching for CYQI... Searching the city database file for: CYQI ... Date:0000Z 22 APR 25 Station: CYQI WMO ident: 71603 Latitude: 43.87 Longitude: -66.10 Elevation: 9.00 ------------------------------------------------------------------------------- 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 9 4.6 2.5 86 2.1 3.7 255 5 276.3 277.1 275.9 288.6 4.50 1 1001 145 3.6 0.5 80 3.1 2.2 260 14 276.7 277.3 275.3 287.5 3.96 2 1000 153 3.6 -0.7 73 4.3 1.8 260 15 276.8 277.4 274.9 286.7 3.63 3 994 202 4.4 -7.6 41 12.0 0.1 262 16 278.0 278.4 273.5 284.2 2.17 4 961 477 4.2 -6.8 45 11.0 0.1 305 12 280.5 280.9 275.3 287.3 2.39 5 931 735 4.8 -9.2 35 14.0 -0.3 349 11 283.7 284.0 276.5 289.6 2.04 6 925 788 4.6 -9.4 35 14.0 -0.4 355 12 284.0 284.4 276.6 289.9 2.02 7 883 1165 2.4 -15.6 25 18.0 -3.1 338 12 285.5 285.8 276.3 289.4 1.28 8 850 1472 2.2 -35.8 4 38.0 -5.3 315 15 288.5 288.5 276.2 289.2 0.21 9 827 1693 1.4 -42.6 2 44.0 -6.1 309 19 289.9 289.9 276.8 290.2 0.11 10 816 1801 1.2 -32.8 6 34.0 -6.0 306 21 290.8 290.8 277.5 291.8 0.30 11 775 2216 1.8 -13.2 32 15.0 -3.4 311 28 295.7 296.1 281.8 301.2 1.78 12 750 2480 2.8 -23.2 13 26.0 -4.6 301 32 299.6 299.8 282.3 302.2 0.79 13 722 2787 0.8 -18.2 23 19.0 -5.2 305 30 300.7 300.9 283.3 304.7 1.26 14 710 2921 0.8 -35.2 5 36.0 -7.0 305 32 302.1 302.2 282.6 303.1 0.27 15 700 3035 0.4 -37.6 4 38.0 -7.4 305 33 302.9 303.0 282.8 303.7 0.21 16 687 3185 0.0 -39.0 3 39.0 -7.8 303 38 304.1 304.1 283.3 304.8 0.19 17 672 3362 -0.7 -35.7 5 35.0 -8.1 300 43 305.3 305.3 283.9 306.2 0.27 18 663 3469 0.0 -29.0 9 29.0 -7.4 298 43 307.2 307.3 284.9 309.0 0.52 19 648 3652 -1.9 -14.9 36 13.0 -6.5 295 42 307.1 307.4 286.4 313.0 1.85 20 636 3800 -3.5 -7.6 73 4.1 -5.2 297 40 306.9 307.5 287.9 317.5 3.39 21 629 3887 -3.9 -10.9 58 7.0 -6.6 298 38 307.4 307.9 287.3 315.8 2.64 22 616 4052 -5.5 -7.6 85 2.1 -6.4 303 36 307.4 308.1 288.2 318.4 3.50 23 584 4468 -7.5 -11.8 71 4.3 -9.1 311 39 309.8 310.3 288.2 318.3 2.65 24 563 4752 -9.7 -11.9 84 2.2 -10.5 304 42 310.5 311.0 288.5 319.2 2.73 25 552 4904 -10.3 -16.3 61 6.0 -12.2 300 43 311.5 311.9 288.1 317.9 1.94 26 510 5510 -13.9 -17.1 77 3.2 -14.9 298 47 314.3 314.7 289.0 320.8 1.96 27 504 5600 -13.9 -18.9 66 5.0 -15.4 299 49 315.4 315.7 289.0 321.0 1.70 28 500 5660 -14.5 -19.5 66 5.0 -15.9 300 50 315.4 315.7 289.0 320.8 1.63 29 466 6192 -18.3 -19.1 93 0.8 -18.6 305 51 317.0 317.4 289.7 323.1 1.81 30 417 7015 -23.5 -25.6 83 2.1 -23.9 309 52 320.6 320.8 290.2 324.6 1.14 31 406 7211 -24.3 -30.3 58 6.0 -25.4 310 52 322.0 322.2 290.2 324.7 0.76 32 400 7320 -25.3 -31.3 57 6.0 -26.3 310 52 322.1 322.2 290.2 324.6 0.70 33 360 8075 -31.7 -33.5 84 1.8 -32.0 305 56 323.4 323.5 290.5 325.7 0.63 34 353 8214 -32.7 -36.7 67 4.0 -33.2 305 55 323.9 324.0 290.5 325.6 0.47 35 331 8664 -36.5 -38.1 85 1.6 -36.7 305 52 324.7 324.8 290.6 326.3 0.43 36 325 8790 -37.3 -40.1 75 2.8 -37.6 305 51 325.3 325.3 290.7 326.6 0.36 37 323 8833 -36.9 -43.9 48 7.0 -37.5 305 51 326.4 326.4 290.9 327.3 0.24 38 318 8941 -37.7 -40.9 72 3.2 -38.0 305 54 326.7 326.8 291.2 328.0 0.34 39 316 8984 -38.1 -42.2 65 4.1 -38.5 305 55 326.8 326.8 291.1 327.9 0.30 40 300 9340 -40.9 -44.5 68 3.6 -41.2 305 63 327.7 327.8 291.3 328.6 0.24 41 293 9500 -42.3 -45.0 75 2.7 -42.5 305 65 327.9 328.0 291.4 328.9 0.24 42 278 9852 -45.5 -48.7 70 3.2 -45.7 305 68 328.3 328.3 291.4 328.9 0.16 43 275 9925 -46.1 -52.1 51 6.0 -46.4 305 69 328.5 328.5 291.4 328.9 0.11 44 266 10145 -48.1 -52.1 63 4.0 -48.3 305 71 328.7 328.7 291.5 329.1 0.12 45 250 10550 -51.7 -57.7 49 6.0 -51.9 305 75 329.2 329.2 291.6 329.5 0.06 46 242 10760 -53.5 -61.5 37 8.0 -53.7 305 75 329.6 329.6 291.6 329.7 0.04 47 220 11366 -58.5 -63.5 52 5.0 -58.6 308 84 331.0 331.0 292.0 331.1 0.03 48 217 11452 -59.1 -67.1 35 8.0 -59.2 308 85 331.4 331.4 292.1 331.4 0.02 49 206 11777 -60.7 -70.7 26 10.0 -60.8 310 90 333.8 333.8 292.7 333.9 0.01 50 205 11807 -60.9 -70.6 27 9.7 -61.0 310 90 334.0 334.0 292.8 334.0 0.01 51 200 11960 -61.9 -69.9 34 8.0 -62.0 310 87 334.7 334.7 293.0 334.8 0.02 52 197 12053 -62.5 -69.5 38 7.0 -62.6 309 85 335.2 335.2 293.2 335.3 0.02 53 168 13022 -65.9 -77.9 17 12.0 -66.0 301 74 345.2 345.2 295.6 345.2 0.01 54 154 13543 -69.1 -75.1 41 6.0 -69.1 305 63 348.4 348.4 296.3 348.5 0.01 55 150 13700 -67.9 -76.9 27 9.0 -67.9 310 66 353.1 353.1 297.3 353.2 0.01 56 148 13781 -66.5 -77.5 20 11.0 -66.6 311 65 356.9 356.9 298.1 356.9 0.01 57 141 14075 -65.5 -81.5 9 16.0 -65.6 314 62 363.6 363.6 299.4 363.6 0.00 58 135 14340 -64.7 -83.7 6 19.0 -64.8 317 59 369.6 369.6 300.5 369.6 0.00 59 128 14663 -67.3 -85.3 6 18.0 -67.4 318 55 370.6 370.6 300.7 370.6 0.00 60 126 14759 -65.1 -85.1 5 20.0 -65.2 314 53 376.2 376.2 301.6 376.2 0.00 61 100 16190 -58.5 -86.5 2 28.0 -58.9 315 23 414.7 414.7 307.1 414.7 0.00 62 91 16785 -57.3 -86.3 1 29.0 -57.8 314 25 428.4 428.4 308.7 428.4 0.00 63 70 18430 -60.7 -87.7 2 27.0 -61.1 295 20 454.5 454.5 311.3 454.5 0.00 64 67 18703 -61.1 -88.1 2 27.0 -61.5 304 24 459.4 459.4 311.7 459.4 0.00 65 59 19503 -56.5 -86.5 1 30.0 -57.2 300 24 486.7 486.7 314.0 486.8 0.00 66 54 20063 -58.9 -87.9 1 29.0 -59.5 4 13 493.7 493.7 314.5 493.7 0.00 67 51 20424 -56.3 -87.3 1 31.0 -57.2 10 9 507.9 507.9 315.5 507.9 0.00 68 50 20550 -56.9 -86.9 1 30.0 -57.7 15 7 509.4 509.4 315.6 509.4 0.00 69 47 20941 -58.5 -87.5 1 29.0 -59.2 336 10 514.6 514.6 315.9 514.7 0.00 70 44 21359 -55.3 -86.3 1 31.0 -56.4 323 10 532.3 532.3 317.1 532.3 0.01 71 39 22124 -58.3 -87.3 1 29.0 -59.2 37 9 543.4 543.4 317.7 543.4 0.00 72 30 23790 -54.7 -86.7 1 32.0 -56.3 45 7 595.5 595.5 320.4 595.6 0.01 73 22 25778 -52.7 -85.7 1 33.0 -55.2 49 13 656.7 656.7 322.9 656.8 0.01 74 20 26390 -53.9 -85.9 1 32.0 -56.3 55 19 671.2 671.2 323.4 671.3 0.01 75 19 26720 -54.3 -86.3 1 32.0 -56.8 60 19 679.9 679.9 323.7 680.0 0.01 76 17 27442 -50.3 -85.3 1 35.0 -54.1 74 15 714.7 714.7 324.9 714.8 0.02 77 15 28258 -51.5 -85.5 1 34.0 -55.2 134 16 736.7 736.7 325.6 736.9 0.02 78 13 29191 -50.5 -85.5 1 35.0 -55.0 97 14 771.0 771.0 326.5 771.1 0.02 79 11 30299 -43.9 -82.9 1 39.0 -51.8 87 7 832.7 832.7 328.0 833.0 0.04 80 10 30940 -43.9 -81.9 1 38.0 -52.1 60 7 855.7 855.7 328.5 856.2 0.05 81 8.2 32280 -41.5 -82.5 0 41.0 -51.9 915.1 915.2 329.7 915.7 0.05 TRP 154 13543 -69.1 -75.1 41 6.0 -69.1 305 63 348.4 348.4 296.3 348.5 0.01 WND 205 11807 -60.9 -70.6 27 9.7 -61.0 310 90 334.0 334.0 292.8 334.0 0.01 Sounding variables and indices 1000-500 mb thick: 5507.00 m Freezing level: 687.00 mb = 3185.14 m = 10449.81 ft Freezing level: 663.00 mb = 3469.37 m = 11382.30 ft Freezing level: 663.00 mb = 3469.37 m = 11382.30 ft Wetbulb zero: 954.31 mb = 533.76 m = 1751.16 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 40.55 % Est. max temperature: 15.16 C = 59.29 F Sfc-Lift cond lev (LCL): 985.52 mb = 271.68 m = 891.34 ft T: 4.35 C 700-500 lapse rate: 5.68 C/km ThetaE index: 4.40 C Layer 1001.0- 961.0 mb Conv cond level (CCL): 511.64 mb = 5485.10 m = 17995.51 ft Mean mixing ratio: 2.59 g/kg Conv temperature: 42.65 C = 108.78 F Cap Strength: 23.70 C Lifted Index: 23.60 C Risk: None Lifted Index @300 mb: 28.51 C Lifted Index @700 mb: 17.67 C Showalter Index: 22.07 C Risk: None Total Totals Index: -4.60 C Risk: None Vertical Totals Index: 16.70 C Cross Totals Index: -21.30 C K Index: -57.10 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 6.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.67 J/kg Max Up Vert Vel: 8.08 m/s Conv Inhibition (B-): 59807.13 J/kg Cap Strength: 23.26 C Lift Cond Lev (LCL): 827.44 mb = 1688.68 m = 5540.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 334 at 23 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 9 255 5 4.8 1.3 | 166 23 -5.6 22.2 1 1000 153 260 15 14.8 2.6 | 190 24 4.3 23.5 2 982 305 265 17 16.9 1.5 | 196 23 6.5 22.4 3 945 610 335 9 3.8 -8.2 | 153 14 -6.6 12.8 4 925 788 355 12 1.0 -12.0 | 134 13 -9.4 9.0 5 911 914 350 14 2.4 -13.8 | 132 11 -8.0 7.2 6 877 1219 335 12 5.1 -10.9 | 152 11 -5.4 10.1 7 850 1472 315 15 10.6 -10.6 | 181 10 0.2 10.3 8 813 1829 305 21 17.2 -12.0 | 217 11 6.8 8.9 9 783 2134 315 27 19.1 -19.1 | 258 9 8.7 1.8 10 754 2438 300 32 27.7 -16.0 | 254 18 17.3 4.9 11 726 2743 305 30 24.6 -17.2 | 255 15 14.1 3.7 12 700 3035 305 33 27.0 -18.9 | 263 17 16.6 2.0 13 699 3048 305 34 27.9 -19.5 | 265 17 17.4 1.4 14 672 3353 300 43 37.2 -21.5 | 271 27 26.8 -0.6 15 646 3658 295 42 38.1 -17.7 | 263 28 27.6 3.2 16 622 3962 300 36 31.2 -18.0 | 262 21 20.7 2.9 17 598 4267 315 38 26.9 -26.9 | 290 17 16.4 -5.9 18 553 4877 300 43 37.2 -21.5 | 271 27 26.8 -0.6 19 532 5182 295 42 38.1 -17.7 | 263 28 27.6 3.2 20 500 5660 300 50 43.3 -25.0 | 277 33 32.9 -4.1 21 472 6096 305 51 41.8 -29.3 | 285 32 31.3 -8.3 22 400 7320 310 52 39.8 -33.4 | 293 32 29.4 -12.5 23 383 7620 310 53 40.6 -34.1 | 294 33 30.2 -13.1 24 367 7925 305 57 46.7 -32.7 | 288 38 36.3 -11.8 25 322 8839 305 51 41.8 -29.3 | 285 32 31.3 -8.3 26 308 9144 305 61 50.0 -35.0 | 290 42 39.5 -14.0 27 300 9340 305 63 51.6 -36.1 | 290 44 41.2 -15.2 28 250 10550 305 75 61.4 -43.0 | 293 56 51.0 -22.1 29 245 10668 305 74 60.6 -42.4 | 293 55 50.2 -21.5 30 205 11807 310 90 68.9 -57.9 | 302 69 58.5 -36.9 31 202 11887 310 90 68.9 -57.9 | 302 69 58.5 -36.9 32 200 11960 310 87 66.6 -55.9 | 302 66 56.2 -35.0 33 174 12802 305 69 56.5 -39.6 | 292 50 46.1 -18.6 34 166 13106 300 76 65.8 -38.0 | 287 58 55.4 -17.1 35 154 13543 305 63 51.6 -36.1 | 290 44 41.2 -15.2 36 150 13700 310 66 50.6 -42.4 | 298 46 40.1 -21.5 37 129 14630 320 56 36.0 -42.9 | 311 34 25.6 -22.0 38 117 15240 295 43 39.0 -18.2 | 264 29 28.5 2.8 39 111 15545 295 48 43.5 -20.3 | 269 33 33.1 0.7 40 106 15850 320 40 25.7 -30.6 | 302 18 15.3 -9.7 41 101 16154 305 35 28.7 -20.1 | 267 18 18.2 0.9 42 100 16190 315 23 16.3 -16.3 | 231 7 5.8 4.7 43 96 16459 305 22 18.0 -12.6 | 222 11 7.6 8.3 44 91 16764 315 25 17.7 -17.7 | 246 8 7.2 3.3 45 87 17069 295 25 22.7 -10.6 | 230 16 12.2 10.4 46 83 17374 290 27 25.4 -9.2 | 232 19 14.9 11.7 47 79 17678 320 21 13.5 -16.1 | 212 6 3.1 4.9 48 75 17983 315 12 8.5 -8.5 | 171 13 -1.9 12.5 49 72 18288 260 17 16.7 3.0 | 195 25 6.3 23.9 50 70 18430 295 20 18.1 -8.5 | 212 15 7.7 12.5 51 65 18898 310 26 19.9 -16.7 | 246 10 9.5 4.2 52 62 19202 310 15 11.5 -9.6 | 185 11 1.1 11.3 53 59 19507 300 24 20.8 -12.0 | 229 14 10.4 8.9 54 56 19812 360 15 -0.0 -15.0 | 120 12 -10.4 5.9 55 51 20422 10 9 -1.6 -8.9 | 135 17 -12.0 12.1 56 50 20550 15 7 -1.8 -6.8 | 139 19 -12.2 14.2 57 49 20726 345 10 2.6 -9.7 | 145 14 -7.8 11.3 58 44 21336 320 9 5.8 -6.9 | 162 15 -4.6 14.0 59 42 21641 355 20 1.7 -19.9 | 97 9 -8.7 1.0 60 40 21946 35 10 -5.7 -8.2 | 128 21 -16.2 12.7 61 32 23470 50 1 -0.8 -0.6 | 151 23 -11.2 20.3 62 30 23774 15 13 -3.4 -12.6 | 121 16 -13.8 8.4 63 30 23790 45 7 -4.9 -4.9 | 136 22 -15.4 16.0 64 29 24079 35 6 -3.4 -4.9 | 139 21 -13.9 16.0 65 26 24689 30 12 -6.0 -10.4 | 123 20 -16.4 10.5 66 25 24994 10 10 -1.7 -9.8 | 132 16 -12.2 11.1 67 24 25298 45 11 -7.8 -7.8 | 126 22 -18.2 13.2 68 23 25603 45 13 -9.2 -9.2 | 121 23 -19.6 11.7 69 21 26213 60 12 -10.4 -6.0 | 126 26 -20.8 14.9 70 20 26390 55 19 -15.6 -10.9 | 111 28 -26.0 10.0 71 20 26518 70 17 -16.0 -5.8 | 120 30 -26.4 15.1 72 19 26822 55 20 -16.4 -11.5 | 109 28 -26.8 9.5 73 18 27127 70 20 -18.8 -6.8 | 116 32 -29.2 14.1 74 17 27432 75 15 -14.5 -3.9 | 124 30 -24.9 17.1 75 16 27737 65 16 -14.5 -6.8 | 120 29 -24.9 14.2 76 16 28042 140 18 -11.6 13.8 | 148 41 -22.0 34.7 77 14 28651 125 12 -9.8 6.9 | 144 34 -20.3 27.8 78 13 29261 95 14 -13.9 1.2 | 132 33 -24.4 22.2 79 12 29566 120 7 -6.1 3.5 | 146 29 -16.5 24.4 80 10 30940 60 7 -6.1 -3.5 | 137 24 -16.5 17.4 Wind Parameters Mean winds (0-6000m): 303.5 at 31.2 knts Storm direction: 333.5 at 23.4 knts Shear (0-3000m) pos: 2.9 neg: 4.1 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 96.6 deg Storm rel helicity (0-3000m) pos: 145.1 neg: -65.3 tot: 79.8 m^2/s^2 ave: 26.6 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 12.4 stream: 3.4 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.55 Bulk Shear: 59.27 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 ------------------------------------------------------------------------------- 500 270 14 189 21| 10.1 0.0 10.1| 75.2 -28.1 47.2 94.3 0.23| 25.8 5.8 1000 303 13 181 14| 7.4 0.0 7.4| 78.8 -61.8 17.0 17.0 -0.07| 19.5 -1.4 1500 314 13 174 12| 4.9 2.8 7.7|102.3 -61.8 40.5 27.0 0.12| 16.0 2.0 2000 312 15 182 11| 3.7 4.0 7.7|128.4 -61.8 66.6 33.3 0.27| 14.6 4.0 2500 310 17 197 10| 2.9 4.9 7.9|136.0 -65.3 70.7 28.3 0.26| 13.9 3.6 3000 308 20 210 10| 2.9 4.1 7.0|145.1 -65.3 79.8 26.6 0.27| 12.4 3.4 4000 305 25 236 12| 2.4 4.5 6.9|166.6 -93.0 73.6 18.4 0.21| 12.1 2.6 5000 305 28 249 13| 2.4 4.2 6.7|203.8-143.8 60.0 12.0 0.17| 11.8 2.0 6000 304 31 257 16| 2.7 3.5 6.2|289.5-156.0 133.6 22.3 0.22| 11.0 2.4 Wrote GIF file: /home/apache/climate/data/raob//CYQI/skewt/CYQI.skewt.20250422.00.gif