UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042912.upa.cvt Date: 1200Z 29 APR 25 Searching for CYQI... Searching the city database file for: CYQI ... Date:1200Z 29 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 9.2 5.3 77 3.9 7.2 150 7 280.9 281.9 279.6 296.0 5.48 1 1006 126 8.0 2.0 66 6.0 5.2 157 16 280.7 281.4 278.1 292.8 4.39 2 1000 185 8.6 0.6 57 8.0 4.9 160 20 281.8 282.4 278.1 292.9 3.99 3 983 327 11.8 -1.2 40 13.0 5.8 188 13 286.4 287.0 279.8 296.6 3.56 4 977 379 11.6 -1.4 40 13.0 5.6 205 14 286.7 287.3 279.9 296.8 3.53 5 963 499 13.2 -2.8 33 16.0 5.9 244 15 289.5 290.0 280.8 298.9 3.23 6 956 561 13.8 -4.2 28 18.0 5.8 264 16 290.7 291.2 281.0 299.3 2.92 7 925 837 12.0 -4.0 32 16.0 4.9 260 19 291.6 292.1 281.6 300.6 3.07 8 850 1537 5.8 -5.2 45 11.0 1.1 300 11 292.2 292.8 281.8 301.2 3.05 9 813 1899 3.0 -7.0 48 10.0 -1.0 312 20 293.0 293.5 281.8 301.3 2.78 10 776 2275 1.8 -25.2 11 27.0 -5.3 302 22 295.6 295.7 280.3 297.7 0.64 11 727 2798 -1.5 -34.5 6 33.0 -8.2 310 20 297.6 297.6 280.7 298.5 0.28 12 704 3053 -3.1 -16.1 36 13.0 -7.2 310 22 298.6 298.8 282.7 303.4 1.54 13 700 3098 -3.3 -17.3 33 14.0 -7.6 310 23 298.8 299.1 282.7 303.3 1.40 14 682 3304 -4.9 -17.9 35 13.0 -8.8 306 25 299.3 299.5 282.8 303.6 1.37 15 674 3397 -5.5 -23.5 23 18.0 -10.1 307 25 299.6 299.8 282.3 302.4 0.85 16 669 3455 -5.5 -11.5 63 6.0 -7.7 311 24 300.3 300.7 284.4 307.6 2.37 17 640 3802 -7.5 -10.0 82 2.5 -8.4 334 22 301.8 302.3 285.5 310.4 2.79 18 601 4291 -8.3 -20.3 37 12.0 -11.7 345 25 306.4 306.6 285.5 310.5 1.27 19 593 4395 -8.5 -16.5 52 8.0 -11.1 349 28 307.3 307.6 286.4 313.0 1.77 20 587 4474 -8.9 -19.9 41 11.0 -12.1 351 29 307.7 308.0 286.1 312.1 1.34 21 575 4634 -9.9 -23.9 31 14.0 -13.5 353 32 308.4 308.6 285.9 311.6 0.96 22 573 4661 -10.1 -19.1 48 9.0 -12.8 353 32 308.5 308.7 286.5 313.3 1.47 23 566 4756 -10.9 -18.9 52 8.0 -13.2 349 33 308.6 308.9 286.6 313.6 1.52 24 506 5610 -15.7 -39.7 11 24.0 -19.4 354 38 312.8 312.9 286.6 313.7 0.24 25 500 5700 -16.3 -38.3 13 22.0 -19.7 355 39 313.2 313.2 286.8 314.2 0.28 26 400 7340 -27.7 -39.7 31 12.0 -29.1 345 52 319.0 319.0 288.8 320.1 0.30 27 384 7632 -29.5 -41.5 30 12.0 -30.8 345 54 320.4 320.4 289.2 321.3 0.26 28 379 7725 -30.3 -43.3 27 13.0 -31.6 346 54 320.5 320.6 289.2 321.3 0.22 29 370 7895 -31.5 -38.5 50 7.0 -32.3 346 53 321.1 321.2 289.5 322.5 0.37 30 362 8050 -32.7 -41.7 40 9.0 -33.6 347 52 321.5 321.6 289.5 322.6 0.27 31 333 8631 -37.7 -41.7 66 4.0 -38.1 351 51 322.5 322.5 289.8 323.6 0.30 32 300 9340 -43.9 -47.4 68 3.5 -44.1 355 61 323.5 323.5 290.0 324.2 0.18 33 296 9430 -44.7 -47.6 73 2.9 -44.9 356 62 323.6 323.6 290.0 324.3 0.18 34 278 9846 -47.1 -50.1 71 3.0 -47.2 360 67 326.0 326.0 290.7 326.5 0.14 35 261 10261 -49.9 -55.9 49 6.0 -50.1 4 73 327.8 327.8 291.2 328.1 0.08 36 250 10540 -52.3 -56.6 60 4.3 -52.4 5 72 328.3 328.3 291.3 328.6 0.07 37 242 10750 -53.7 -60.7 42 7.0 -53.9 5 72 329.3 329.3 291.6 329.5 0.04 38 221 11327 -57.5 -64.5 41 7.0 -57.6 5 61 332.1 332.1 292.3 332.2 0.03 39 210 11648 -60.1 -64.9 53 4.8 -60.2 3 56 332.9 332.9 292.5 333.0 0.03 40 200 11950 -62.9 -68.9 44 6.0 -63.0 355 57 333.2 333.2 292.6 333.2 0.02 41 198 12012 -63.3 -69.3 44 6.0 -63.4 354 57 333.5 333.5 292.7 333.5 0.02 42 194 12137 -64.3 -68.3 58 4.0 -64.3 353 58 333.8 333.8 292.7 333.9 0.02 43 189 12297 -65.5 -71.5 43 6.0 -65.5 352 59 334.4 334.4 292.9 334.5 0.01 44 176 12730 -66.9 -73.9 37 7.0 -67.0 346 75 339.0 339.0 294.1 339.0 0.01 45 174 12799 -67.0 -74.4 35 7.3 -67.1 345 79 339.9 339.9 294.3 339.9 0.01 46 170 12939 -67.3 -75.3 31 8.0 -67.4 350 76 341.7 341.7 294.7 341.7 0.01 47 166 13084 -64.7 -77.7 15 13.0 -64.8 346 79 348.4 348.4 296.3 348.4 0.01 48 164 13158 -64.5 -82.5 7 18.0 -64.6 345 74 349.9 349.9 296.6 349.9 0.00 49 159 13349 -62.5 -86.5 3 24.0 -62.6 345 56 356.4 356.4 298.0 356.4 0.00 50 156 13467 -61.7 -85.7 3 24.0 -61.9 345 45 359.7 359.7 298.7 359.7 0.00 51 150 13710 -61.3 -85.3 3 24.0 -61.4 345 23 364.5 364.5 299.5 364.5 0.00 52 108 15750 -58.9 -87.9 1 29.0 -59.2 329 13 404.9 404.9 305.9 404.9 0.00 53 100 16230 -59.7 -87.7 1 28.0 -60.0 300 20 412.4 412.4 306.8 412.4 0.00 54 87 17101 -62.1 -89.1 2 27.0 -62.4 328 20 424.3 424.3 308.2 424.3 0.00 55 80 17622 -61.9 -88.9 2 27.0 -62.2 343 22 435.0 435.0 309.4 435.0 0.00 56 70 18460 -57.9 -87.9 1 30.0 -58.5 355 8 460.5 460.5 311.8 460.5 0.00 57 67 18738 -55.1 -87.1 1 32.0 -55.9 347 9 472.4 472.4 312.8 472.4 0.00 58 54 20105 -58.1 -89.1 1 31.0 -58.7 331 9 495.5 495.5 314.7 495.5 0.00 59 50 20590 -57.7 -88.7 1 31.0 -58.5 335 6 507.5 507.5 315.5 507.5 0.00 60 30 23830 -54.5 -87.5 1 33.0 -56.2 40 6 596.1 596.1 320.5 596.1 0.01 61 20 26430 -51.7 -87.7 1 36.0 -54.7 40 4 677.9 677.9 323.7 678.0 0.01 62 16 27880 -52.7 -87.7 1 35.0 -55.9 92 12 719.3 719.3 325.0 719.4 0.01 63 11 30340 -46.5 -85.5 0 39.0 -53.2 109 12 823.2 823.2 327.8 823.4 0.02 64 10 30980 -42.3 -83.3 0 41.0 -51.4 195 11 861.6 861.7 328.7 862.0 0.04 65 6.6 33805 -39.7 -80.7 0 41.0 -52.2 981.3 981.4 330.9 982.3 0.09 66 6.2 34236 -36.7 -78.7 0 42.0 -51.4 1011.8 1011.9 331.4 1013.4 0.13 TRP 170 12939 -67.3 -75.3 31 8.0 -67.4 350 76 341.7 341.7 294.7 341.7 0.01 WND 174 12799 -67.0 -74.4 35 7.3 -67.1 345 79 339.9 339.9 294.3 339.9 0.01 Sounding variables and indices 1000-500 mb thick: 5515.00 m Freezing level: 749.27 mb = 2560.23 m = 8399.61 ft Wetbulb zero: 830.66 mb = 1724.21 m = 5656.80 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 37.87 % Est. max temperature: 20.42 C = 68.76 F Sfc-Lift cond lev (LCL): 959.30 mb = 531.64 m = 1744.21 ft T: 13.52 C 700-500 lapse rate: 5.00 C/km ThetaE index: 3.58 C Layer 776.0- 727.0 mb Conv cond level (CCL): 648.16 mb = 3702.71 m = 12147.86 ft Mean mixing ratio: 3.51 g/kg Conv temperature: 29.77 C = 85.58 F Cap Strength: 14.22 C Lifted Index: 14.38 C Risk: None Lifted Index @300 mb: 18.42 C Lifted Index @700 mb: 7.52 C Showalter Index: 11.81 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 11.10 C K Index: 2.90 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 2.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 58.42 J/kg Max Up Vert Vel: 10.81 m/s Conv Inhibition (B-): 66487.27 J/kg Cap Strength: 14.33 C Lift Cond Lev (LCL): 791.27 mb = 2117.91 m = 6948.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 357 at 18 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 9 150 7 -3.5 6.1 | 170 24 -4.4 24.0 1 1000 185 160 20 -6.8 18.8 | 168 38 -7.8 36.7 2 986 305 180 13 0.0 13.0 | 178 31 -0.9 30.9 3 950 610 280 16 15.8 -2.8 | 224 21 14.8 15.1 4 925 837 260 19 18.7 3.3 | 220 28 17.8 21.2 5 916 914 260 18 17.7 3.1 | 219 27 16.8 21.0 6 883 1219 280 14 13.8 -2.4 | 220 20 12.9 15.5 7 851 1524 295 13 11.8 -5.5 | 221 16 10.8 12.4 8 850 1537 300 11 9.5 -5.5 | 215 15 8.6 12.4 9 820 1829 315 19 13.4 -13.4 | 250 13 12.5 4.5 10 789 2134 300 22 19.1 -11.0 | 249 19 18.1 6.9 11 760 2438 305 21 17.2 -12.0 | 250 17 16.3 5.9 12 732 2743 310 19 14.6 -12.2 | 247 15 13.6 5.7 13 700 3098 310 23 17.6 -14.8 | 259 17 16.7 3.1 14 677 3353 305 25 20.5 -14.3 | 260 20 19.5 3.6 15 651 3658 325 22 12.6 -18.0 | 271 12 11.7 -0.1 16 626 3962 345 22 5.7 -21.3 | 305 6 4.8 -3.3 17 602 4267 345 25 6.5 -24.1 | 318 8 5.5 -6.2 18 579 4572 355 32 2.8 -31.9 | 352 14 1.9 -14.0 19 556 4877 345 33 8.5 -31.9 | 331 16 7.6 -14.0 20 500 5700 355 39 3.4 -38.9 | 353 21 2.5 -20.9 21 474 6096 350 42 7.3 -41.4 | 345 24 6.4 -23.4 22 400 7340 345 52 13.5 -50.2 | 339 35 12.5 -32.3 23 384 7620 345 54 14.0 -52.2 | 339 37 13.0 -34.2 24 337 8534 350 50 8.7 -49.2 | 346 32 7.7 -31.3 25 309 9144 355 59 5.1 -58.8 | 354 41 4.2 -40.9 26 300 9340 355 61 5.3 -60.8 | 354 43 4.4 -42.9 27 257 10363 5 74 -6.4 -73.7 | 8 56 -7.4 -55.8 28 250 10540 5 72 -6.3 -71.7 | 8 54 -7.2 -53.8 29 245 10668 5 73 -6.4 -72.7 | 8 55 -7.3 -54.8 30 212 11582 5 56 -4.9 -55.8 | 9 38 -5.8 -37.9 31 200 11950 355 57 5.0 -56.8 | 354 39 4.0 -38.9 32 183 12497 350 60 10.4 -59.1 | 347 42 9.5 -41.2 33 174 12799 345 79 20.4 -76.3 | 342 62 19.5 -58.4 34 170 12939 350 76 13.2 -74.8 | 348 58 12.3 -56.9 35 165 13106 345 79 20.4 -76.3 | 342 62 19.5 -58.4 36 150 13710 345 23 6.0 -22.2 | 311 7 5.0 -4.3 37 150 13716 10 37 -6.4 -36.4 | 22 20 -7.4 -18.5 38 143 14021 335 21 8.9 -19.0 | 278 8 7.9 -1.1 39 129 14630 345 31 8.0 -29.9 | 329 14 7.1 -12.0 40 117 15240 350 20 3.5 -19.7 | 305 3 2.5 -1.8 41 112 15545 360 13 -0.0 -13.0 | 169 5 -0.9 4.9 42 106 15850 315 13 9.2 -9.2 | 223 12 8.3 8.7 43 100 16230 300 20 17.3 -10.0 | 244 18 16.4 7.9 44 96 16459 300 20 17.3 -10.0 | 244 18 16.4 7.9 45 92 16764 310 27 20.7 -17.4 | 268 20 19.8 0.6 46 87 17069 330 20 10.0 -17.3 | 266 9 9.1 0.6 47 83 17374 310 21 16.1 -13.5 | 254 16 15.2 4.4 48 79 17678 350 22 3.8 -21.7 | 322 5 2.9 -3.7 49 76 17983 330 13 6.5 -11.3 | 220 9 5.6 6.7 50 72 18288 320 1 0.6 -0.8 | 179 17 -0.3 17.1 51 70 18460 355 8 0.7 -8.0 | 179 10 -0.2 9.9 52 59 19507 325 12 6.9 -9.8 | 216 10 6.0 8.1 53 50 20590 335 6 2.5 -5.4 | 187 13 1.6 12.5 54 44 21336 320 8 5.1 -6.1 | 200 13 4.2 11.8 55 40 21946 25 10 -4.2 -9.1 | 150 10 -5.2 8.9 56 38 22250 100 10 -9.8 1.7 | 151 22 -10.8 19.7 57 32 23470 270 1 1.0 -0.0 | 180 18 0.1 17.9 58 30 23830 40 6 -3.9 -4.6 | 160 14 -4.8 13.3 59 26 24689 20 14 -4.8 -13.2 | 130 7 -5.7 4.8 60 25 24994 355 11 1.0 -11.0 | 180 7 0.0 7.0 61 23 25603 70 12 -11.3 -4.1 | 139 18 -12.2 13.8 62 22 25908 5 10 -0.9 -10.0 | 167 8 -1.8 8.0 63 21 26213 15 12 -3.1 -11.6 | 147 8 -4.0 6.3 64 20 26430 40 4 -2.6 -3.1 | 167 15 -3.5 14.9 65 20 26518 75 13 -12.6 -3.4 | 137 20 -13.5 14.6 66 19 26822 50 2 -1.5 -1.3 | 172 17 -2.5 16.6 67 18 27127 55 11 -9.0 -6.3 | 139 15 -9.9 11.6 68 17 27432 80 16 -15.8 -2.8 | 132 23 -16.7 15.1 69 16 27737 95 13 -13.0 1.1 | 144 24 -13.9 19.0 70 16 28042 90 11 -11.0 0.0 | 146 22 -11.9 17.9 71 14 28651 90 6 -6.0 0.0 | 159 19 -6.9 17.9 72 14 28956 75 14 -13.5 -3.6 | 135 20 -14.5 14.3 73 13 29261 105 19 -18.4 4.9 | 140 30 -19.3 22.8 74 12 29566 165 13 -3.4 12.6 | 172 31 -4.3 30.5 75 12 29870 170 10 -1.7 9.8 | 175 28 -2.7 27.8 76 11 30175 85 12 -12.0 -1.0 | 143 21 -12.9 16.9 77 10 30980 195 11 2.8 10.6 | 184 29 1.9 28.5 Wind Parameters Mean winds (0-6000m): 327.0 at 23.9 knts Storm direction: 357.0 at 17.9 knts Shear (0-3000m) pos: 4.9 neg: 0.0 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 87.1 deg Storm rel helicity (0-3000m) pos: 263.3 neg: -29.1 tot: 234.2 m^2/s^2 ave: 78.1 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 14.1 stream: 6.0 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 0.33 Bulk Shear: 178.31 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 ------------------------------------------------------------------------------- 500 182 14 179 32| 17.8 0.0 17.8|177.6 -7.1 170.5 341.0 0.59| 36.6 21.6 1000 235 16 204 30| 10.7 0.0 10.7|222.2 -23.8 198.4 198.4 0.48| 27.6 13.2 1500 253 15 212 26| 6.6 0.0 6.6|225.6 -24.6 201.0 134.0 0.42| 21.2 9.0 2000 272 16 220 23| 7.0 0.0 7.0|252.2 -24.9 227.3 113.6 0.45| 18.9 8.6 2500 282 17 227 21| 5.6 0.0 5.6|253.2 -26.8 226.4 90.6 0.42| 16.0 6.8 3000 289 17 232 20| 4.9 0.0 4.9|263.3 -29.1 234.2 78.1 0.42| 14.1 6.0 4000 300 19 241 18| 3.8 0.0 3.8|291.6 -29.1 262.5 65.6 0.43| 13.1 5.7 5000 316 21 258 14| 3.8 0.5 4.3|313.7 -47.0 266.7 53.3 0.40| 12.2 4.9 6000 327 24 280 12| 3.5 0.7 4.2|342.4 -61.9 280.5 46.7 0.39| 11.1 4.4 Wrote GIF file: /home/apache/climate/data/raob//CYQI/skewt/CYQI.skewt.20250429.12.gif