UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041900.upa.cvt Date: 0000Z 19 APR 25 Searching for CYQI... Searching the city database file for: CYQI ... Date:0000Z 19 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 1017 9 5.4 -1.6 61 7.0 2.5 277.2 277.8 274.8 286.4 3.34 1 1011 68 5.2 -2.8 56 8.0 2.0 277.5 278.0 274.6 286.0 3.07 2 1007 108 5.8 -5.2 45 11.0 1.5 230 21 278.4 278.8 274.3 285.6 2.57 3 1002 158 7.2 -14.8 19 22.0 0.3 230 21 280.2 280.4 273.3 283.7 1.21 4 1001 168 7.2 -13.8 21 21.0 0.4 230 21 280.3 280.5 273.5 284.1 1.31 5 1000 178 7.2 -13.8 21 21.0 0.4 230 21 280.4 280.6 273.6 284.2 1.31 6 967 453 6.8 -13.2 22 20.0 0.1 241 20 282.6 282.9 275.0 286.9 1.43 7 928 790 5.0 -15.0 22 20.0 -1.3 254 19 284.2 284.4 275.6 288.0 1.28 8 926 807 5.4 -27.6 7 33.0 -2.5 255 19 284.7 284.8 274.6 286.1 0.43 9 925 816 5.4 -27.6 7 33.0 -2.5 255 19 284.8 284.9 274.6 286.2 0.43 10 916 896 5.6 -37.4 3 43.0 -2.9 256 20 285.8 285.9 274.8 286.4 0.17 11 892 1112 6.2 259 23 288.6 12 850 1506 5.2 -39.8 2 45.0 -3.6 265 28 291.6 291.6 277.7 292.1 0.14 13 787 2131 2.4 -31.6 6 34.0 -5.3 259 31 295.1 295.2 279.7 296.2 0.35 14 766 2350 1.8 -17.2 23 19.0 -4.3 257 32 296.7 297.0 281.7 300.8 1.29 15 748 2541 0.4 -11.6 40 12.0 -4.0 255 33 297.2 297.6 282.9 303.7 2.10 16 700 3070 -2.5 -15.5 36 13.0 -6.7 250 35 299.7 300.0 283.3 304.8 1.63 17 680 3299 -3.9 -17.9 33 14.0 -8.2 253 36 300.6 300.9 283.4 305.0 1.37 18 658 3558 -4.3 -27.3 15 23.0 -9.9 256 37 303.0 303.2 283.4 305.1 0.62 19 605 4213 -7.9 -28.9 17 21.0 -12.6 265 40 306.2 306.4 284.7 308.2 0.58 20 602 4252 -8.1 -22.1 31 14.0 -11.9 266 40 306.5 306.7 285.3 310.0 1.08 21 581 4526 -10.9 -19.9 47 9.0 -13.4 269 41 306.3 306.6 285.6 310.7 1.36 22 524 5308 -17.5 -20.2 79 2.7 -18.2 280 44 307.6 307.8 286.1 312.3 1.47 23 517 5409 -15.7 -18.0 82 2.3 -16.4 282 45 310.9 311.2 287.7 316.8 1.79 24 500 5660 -17.1 -18.6 88 1.5 -17.5 285 46 312.2 312.5 288.1 318.0 1.76 25 468 6154 -20.1 -21.1 92 1.0 -20.4 290 50 314.4 314.7 288.6 319.5 1.52 26 424 6879 -25.5 -27.3 85 1.8 -25.8 290 52 316.5 316.7 288.7 319.8 0.96 27 400 7300 -28.9 -31.1 81 2.2 -29.2 290 51 317.4 317.6 288.7 319.9 0.71 28 300 9290 -44.9 -49.1 63 4.2 -45.1 300 66 322.1 322.1 289.6 322.6 0.15 29 262 10179 -53.1 -57.0 62 3.9 -53.2 304 72 322.8 322.8 289.7 323.0 0.07 30 250 10480 -55.5 -59.3 62 3.8 -55.6 305 74 323.6 323.6 289.9 323.8 0.05 31 205 11719 -64.4 -69.1 52 4.7 -64.4 320 100 328.5 328.5 291.3 328.5 0.02 32 200 11870 -65.5 -70.3 51 4.8 -65.5 325 97 329.0 329.0 291.5 329.1 0.01 33 194 12055 -66.9 -71.3 54 4.4 -67.0 320 95 329.7 329.7 291.6 329.7 0.01 34 187 12276 -68.1 -74.1 42 6.0 -68.1 320 89 331.2 331.2 292.0 331.3 0.01 35 185 12340 -68.1 -75.1 36 7.0 -68.1 320 89 332.2 332.2 292.3 332.3 0.01 36 183 12406 -64.9 -75.9 21 11.0 -65.0 320 90 338.5 338.5 294.0 338.5 0.01 37 180 12507 -64.1 -77.1 15 13.0 -64.2 320 89 341.4 341.4 294.7 341.4 0.01 38 176 12644 -64.7 -78.7 13 14.0 -64.8 323 76 342.6 342.6 295.0 342.6 0.00 39 173 12750 -62.3 -80.3 7 18.0 -62.4 324 66 348.3 348.3 296.3 348.3 0.00 40 170 12858 -62.3 -81.3 6 19.0 -62.4 319 59 350.0 350.0 296.6 350.0 0.00 41 169 12894 -60.5 -80.5 6 20.0 -60.7 315 57 353.6 353.6 297.4 353.6 0.00 42 165 13044 -59.9 -80.9 5 21.0 -60.1 301 51 357.0 357.0 298.1 357.0 0.00 43 162 13159 -58.3 -81.3 4 23.0 -58.5 296 46 361.6 361.6 299.0 361.6 0.00 44 152 13557 -60.5 -82.5 4 22.0 -60.7 297 43 364.5 364.5 299.5 364.5 0.00 45 150 13640 -60.3 -82.3 4 22.0 -60.5 295 46 366.2 366.2 299.9 366.2 0.00 46 141 14027 -57.3 -82.3 3 25.0 -57.6 295 53 378.0 378.0 301.9 378.0 0.00 47 135 14300 -58.5 -83.5 3 25.0 -58.7 301 49 380.6 380.6 302.3 380.6 0.00 48 125 14784 -56.3 -84.3 2 28.0 -56.7 312 43 393.0 393.0 304.2 393.1 0.00 49 100 16190 -58.1 -86.1 2 28.0 -58.5 265 30 415.5 415.5 307.2 415.5 0.00 50 87 17066 -58.7 -86.7 2 28.0 -59.1 275 28 431.1 431.1 309.0 431.2 0.00 51 80 17597 -54.7 -86.7 1 32.0 -55.4 273 43 449.9 449.9 310.8 449.9 0.00 52 70 18450 -55.3 -87.3 1 32.0 -56.1 315 18 466.1 466.1 312.3 466.1 0.00 53 68 18635 -54.1 -86.1 1 32.0 -54.9 311 16 472.5 472.5 312.8 472.6 0.00 54 50 20600 -54.5 -86.5 1 32.0 -55.6 245 5 515.0 515.0 316.0 515.1 0.00 55 39 22183 -57.5 -88.5 1 31.0 -58.5 299 7 545.4 545.4 317.8 545.4 0.00 56 30 23850 -55.3 -87.3 1 32.0 -56.8 45 2 593.9 593.9 320.3 593.9 0.01 57 20 26470 -51.3 -86.3 1 35.0 -54.4 125 8 679.1 679.2 323.7 679.2 0.01 58 15 28358 -47.7 -84.7 1 37.0 -52.8 95 11 749.4 749.4 325.9 749.5 0.02 59 14 28812 -49.3 -85.3 1 36.0 -54.0 103 17 758.9 758.9 326.2 759.0 0.02 60 13 29302 -45.9 -84.9 0 39.0 -52.2 161 13 786.9 786.9 326.9 787.1 0.02 61 12 29834 -47.7 -84.7 1 37.0 -53.5 223 10 798.7 798.8 327.2 799.0 0.03 62 10 31050 -43.5 -83.5 0 40.0 -52.0 65 5 857.2 857.2 328.5 857.5 0.04 63 9.1 31685 -42.9 -82.9 0 40.0 -52.1 882.9 882.9 329.1 883.4 0.05 64 8.6 32066 -43.7 -83.7 0 40.0 -52.7 894.2 894.2 329.3 894.6 0.04 65 7.9 32641 -40.3 -81.3 0 41.0 -51.5 929.7 929.8 330.0 930.5 0.07 66 7.4 33085 -42.3 -82.3 0 40.0 -52.7 939.1 939.2 330.2 939.8 0.06 TRP 187 12276 -68.1 -74.1 42 6.0 -68.1 320 89 331.2 331.2 292.0 331.3 0.01 WND 205 11719 -64.4 -69.1 52 4.7 -64.4 320 100 328.5 328.5 291.3 328.5 0.02 Sounding variables and indices 1000-500 mb thick: 5482.00 m Freezing level: 741.38 mb = 2613.86 m = 8575.56 ft Wetbulb zero: 963.35 mb = 484.12 m = 1588.30 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 33.94 % Est. max temperature: 18.63 C = 65.53 F Sfc-Lift cond lev (LCL): 913.00 mb = 922.52 m = 3026.61 ft T: 5.67 C 700-500 lapse rate: 5.64 C/km ThetaE index: 2.70 C Layer 1011.0-1001.0 mb Conv cond level (CCL): 450.81 mb = 6429.01 m = 21092.29 ft Mean mixing ratio: 1.44 g/kg Conv temperature: 43.61 C = 110.50 F Cap Strength: 21.14 C Lifted Index: 21.85 C Risk: None Lifted Index @300 mb: 25.33 C Lifted Index @700 mb: 15.56 C Showalter Index: 16.89 C Risk: None Total Totals Index: -0.40 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: -22.70 C K Index: -30.50 Risk: None Sweat Index: 102.00 Risk: None Energy Index: 5.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.82 J/kg Max Up Vert Vel: 7.59 m/s Conv Inhibition (B-): 64536.96 J/kg Cap Strength: 21.63 C Lift Cond Lev (LCL): 715.16 mb = 2899.07 m = 9511.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 27 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 1000 178 230 21 16.1 13.5 | 158 24 -9.1 22.4 1 925 816 255 19 18.4 4.9 | 154 15 -6.8 13.8 2 850 1506 265 28 27.9 2.4 | 194 12 2.7 11.3 3 700 3070 250 35 32.9 12.0 | 200 22 7.7 20.8 4 500 5660 285 46 44.4 -11.9 | 279 20 19.3 -3.0 5 1036 305 230 24 18.4 15.4 | 164 25 -6.8 24.3 6 994 610 250 26 24.4 8.9 | 178 18 -0.7 17.8 7 954 914 245 18 16.3 7.6 | 152 19 -8.9 16.5 8 915 1219 245 23 20.8 9.7 | 167 19 -4.3 18.6 9 878 1524 265 28 27.9 2.4 | 194 12 2.7 11.3 10 842 1829 255 34 32.8 8.8 | 203 19 7.7 17.7 11 808 2134 260 35 34.5 6.1 | 212 18 9.3 14.9 12 775 2438 250 34 31.9 11.6 | 198 22 6.8 20.5 13 744 2743 255 35 33.8 9.1 | 206 20 8.6 17.9 14 657 3658 265 45 44.8 3.9 | 237 23 19.7 12.8 15 630 3962 270 41 41.0 -0.0 | 241 18 15.8 8.9 16 604 4267 265 45 44.8 3.9 | 237 23 19.7 12.8 17 556 4877 265 45 44.8 3.9 | 237 23 19.7 12.8 18 534 5182 260 41 40.4 7.1 | 224 22 15.2 16.0 19 471 6096 290 50 47.0 -17.1 | 291 23 21.8 -8.2 20 434 6706 290 53 49.8 -18.1 | 291 26 24.6 -9.3 21 400 7300 290 51 47.9 -17.4 | 291 24 22.8 -8.6 22 382 7620 290 51 47.9 -17.4 | 291 24 22.8 -8.6 23 306 9144 295 64 58.0 -27.0 | 299 38 32.8 -18.2 24 300 9290 300 66 57.2 -33.0 | 307 40 32.0 -24.1 25 250 10480 305 74 60.6 -42.4 | 313 49 35.5 -33.6 26 243 10668 305 74 60.6 -42.4 | 313 49 35.5 -33.6 27 220 11278 315 75 53.0 -53.0 | 328 52 27.9 -44.2 28 205 11719 320 100 64.3 -76.6 | 330 78 39.1 -67.7 29 200 11870 325 97 55.6 -79.5 | 337 77 30.5 -70.6 30 199 11887 320 100 64.3 -76.6 | 330 78 39.1 -67.7 31 187 12276 320 89 57.2 -68.2 | 332 67 32.0 -59.3 32 180 12497 320 90 57.9 -68.9 | 331 68 32.7 -60.1 33 172 12802 325 62 35.6 -50.8 | 346 43 10.4 -41.9 34 164 13106 295 48 43.5 -20.3 | 302 22 18.3 -11.4 35 156 13411 300 38 32.9 -19.0 | 323 13 7.7 -10.1 36 150 13640 295 46 41.7 -19.4 | 303 20 16.5 -10.6 37 141 14021 295 53 48.0 -22.4 | 301 27 22.9 -13.5 38 122 14935 315 41 29.0 -29.0 | 349 20 3.8 -20.1 39 116 15240 300 33 28.6 -16.5 | 336 8 3.4 -7.6 40 106 15850 295 34 30.8 -14.4 | 314 8 5.6 -5.5 41 101 16154 275 22 21.9 -1.9 | 155 8 -3.3 6.9 42 100 16190 265 30 29.9 2.6 | 202 12 4.7 11.5 43 96 16459 265 30 29.9 2.6 | 202 12 4.7 11.5 44 87 17069 275 28 27.9 -2.4 | 203 7 2.7 6.4 45 83 17374 265 42 41.8 3.7 | 233 21 16.7 12.5 46 79 17678 275 43 42.8 -3.7 | 254 18 17.7 5.1 47 75 17983 305 31 25.4 -17.8 | 359 9 0.2 -8.9 48 70 18450 315 18 12.7 -12.7 | 73 13 -12.4 -3.9 49 68 18593 310 16 12.3 -10.3 | 84 13 -12.9 -1.4 50 65 18898 315 17 12.0 -12.0 | 76 14 -13.1 -3.2 51 59 19507 290 10 9.4 -3.4 | 109 17 -15.8 5.4 52 57 19812 315 10 7.1 -7.1 | 96 18 -18.1 1.8 53 54 20117 200 10 3.4 9.4 | 130 28 -21.7 18.3 54 51 20422 240 17 14.7 8.5 | 149 20 -10.4 17.4 55 50 20600 245 5 4.5 2.1 | 118 23 -20.6 11.0 56 45 21336 245 9 8.2 3.8 | 127 21 -17.0 12.7 57 30 23850 45 2 -1.4 -1.4 | 106 28 -26.6 7.4 58 25 24994 160 10 -3.4 9.4 | 123 34 -28.6 18.3 59 23 25603 165 10 -2.6 9.7 | 124 33 -27.8 18.5 60 22 25908 160 13 -4.4 12.2 | 125 36 -29.6 21.1 61 21 26213 145 12 -6.9 9.8 | 120 37 -32.0 18.7 62 20 26470 125 8 -6.6 4.6 | 113 34 -31.7 13.5 63 20 26518 75 10 -9.7 -2.6 | 100 35 -34.8 6.3 64 19 26822 115 10 -9.1 4.2 | 111 37 -34.2 13.1 65 18 27127 105 10 -9.7 2.6 | 108 37 -34.8 11.4 66 17 27432 130 12 -9.2 7.7 | 116 38 -34.4 16.6 67 17 27737 155 11 -4.6 10.0 | 122 35 -29.8 18.8 68 15 28346 95 10 -10.0 0.9 | 105 36 -35.1 9.7 69 14 28651 100 22 -21.7 3.8 | 105 49 -46.8 12.7 70 14 28956 105 14 -13.5 3.6 | 108 41 -38.7 12.5 71 13 29566 200 12 4.1 11.3 | 134 29 -21.1 20.1 72 12 29870 225 10 7.1 7.1 | 131 24 -18.1 15.9 73 11 30175 90 10 -10.0 0.0 | 104 36 -35.2 8.9 74 10 31050 65 5 -4.5 -2.1 | 103 30 -29.7 6.7 Wind Parameters Mean winds (0-6000m): 259.4 at 35.6 knts Storm direction: 289.4 at 26.7 knts Storm rel Dir Shear (0-3000m): 155.3 deg Energy-Hel index: -1.80 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 ------------------------------------------------------------------------------- 500 236 20 158 22| | | 1000 245 20 158 19| | | 1500 253 22 164 16| | | 2000 256 24 172 15| | | 2500 256 25 178 15| | | 3000 255 27 183 16| | | 4000 256 29 192 16| | | 5000 260 32 203 16| | | 6000 259 36 212 18| | | Wrote GIF file: /home/apache/climate/data/raob//CYQI/skewt/CYQI.skewt.20250419.00.gif