UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042212.upa.cvt Date: 1200Z 22 APR 25 Searching for CYQI... Searching the city database file for: CYQI ... Date:1200Z 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 1016 9 5.0 5.0 100 0.0 5.0 125 7 276.9 277.8 277.4 291.5 5.38 1 1000 137 3.4 2.9 97 0.5 3.2 135 11 276.5 277.3 276.3 289.4 4.71 2 997 161 3.2 2.6 96 0.6 2.9 139 12 276.6 277.4 276.2 289.2 4.62 3 985 260 4.2 -6.8 45 11.0 0.1 157 16 278.6 278.9 274.0 285.1 2.33 4 972 368 5.0 -11.0 30 16.0 -0.4 169 19 280.4 280.7 274.2 285.3 1.70 5 965 427 5.4 -6.6 42 12.0 0.8 173 20 281.4 281.8 275.7 288.3 2.41 6 946 588 4.2 -0.8 70 5.0 2.0 184 22 281.8 282.4 277.9 292.5 3.81 7 939 649 4.4 2.0 84 2.4 3.3 191 21 282.6 283.4 279.4 295.7 4.70 8 928 745 4.8 1.3 78 3.5 3.2 206 18 284.0 284.7 279.8 296.7 4.53 9 925 771 4.4 1.2 80 3.2 2.9 210 17 283.8 284.6 279.8 296.5 4.51 10 868 1286 0.2 0.0 99 0.2 0.1 226 17 284.6 285.4 280.0 297.1 4.40 11 850 1455 1.6 1.5 99 0.1 1.5 240 22 287.8 288.7 282.2 302.1 5.02 12 841 1541 2.2 2.2 100 0.0 2.2 250 33 289.3 290.3 283.2 304.6 5.33 13 835 1599 3.8 3.8 100 0.0 3.8 251 35 291.6 292.7 284.9 308.9 6.02 14 812 1827 4.2 4.2 100 0.0 4.2 255 43 294.4 295.5 286.4 312.9 6.38 15 774 2217 3.4 3.4 100 0.0 3.4 258 48 297.6 298.7 287.5 316.2 6.32 16 700 3028 -0.3 -0.3 100 0.0 -0.3 265 40 302.2 303.1 288.2 318.3 5.35 17 563 4741 -9.9 -10.0 99 0.1 -9.9 271 44 310.3 310.9 288.8 320.3 3.18 18 537 5106 -11.1 -14.2 78 3.1 -12.2 270 44 313.0 313.5 289.0 320.8 2.37 19 500 5650 -15.5 -19.3 73 3.8 -16.6 270 42 314.1 314.5 288.6 319.6 1.66 20 499 5665 -15.5 -19.5 71 4.0 -16.6 270 42 314.3 314.6 288.6 319.8 1.63 21 497 5696 -15.9 -19.4 74 3.5 -16.9 270 42 314.2 314.5 288.6 319.7 1.66 22 487 5849 -17.1 -21.7 67 4.6 -18.3 269 43 314.6 314.8 288.5 319.2 1.38 23 485 5880 -17.3 -28.3 38 11.0 -19.6 269 44 314.7 314.8 287.9 317.3 0.77 24 481 5942 -17.7 -25.7 50 8.0 -19.5 268 47 314.9 315.1 288.2 318.3 0.98 25 467 6163 -19.5 -32.5 31 13.0 -21.8 265 54 315.4 315.5 287.8 317.2 0.53 26 465 6195 -19.9 -31.9 34 12.0 -22.1 264 54 315.3 315.4 287.8 317.2 0.57 27 464 6211 -19.7 -24.7 64 5.0 -20.8 264 54 315.7 315.9 288.6 319.5 1.11 28 461 6259 -19.7 -22.4 79 2.7 -20.4 264 55 316.3 316.5 289.0 320.9 1.37 29 454 6373 -20.3 -22.2 85 1.9 -20.8 263 57 316.9 317.2 289.3 321.7 1.42 30 441 6588 -21.9 -25.3 74 3.4 -22.7 261 59 317.5 317.8 289.2 321.3 1.11 31 436 6672 -22.5 -29.5 53 7.0 -23.8 260 60 317.8 318.0 288.9 320.5 0.76 32 429 6791 -23.7 -33.7 39 10.0 -25.3 261 61 317.8 317.9 288.6 319.6 0.52 33 423 6894 -24.5 -33.5 43 9.0 -25.9 263 60 318.0 318.1 288.7 319.9 0.53 34 421 6929 -24.7 -29.3 66 4.6 -25.5 264 60 318.2 318.4 289.0 321.0 0.80 35 420 6946 -25.1 -31.1 57 6.0 -26.1 264 60 317.9 318.0 288.8 320.3 0.68 36 416 7016 -25.7 -29.2 72 3.5 -26.3 265 60 318.0 318.2 289.0 320.9 0.82 37 415 7033 -25.7 -27.6 84 1.9 -26.1 265 60 318.2 318.4 289.2 321.5 0.95 38 407 7174 -26.5 -55.5 5 29.0 -28.7 268 59 319.0 319.0 288.5 319.2 0.05 39 400 7300 -27.1 -54.1 6 27.0 -29.2 270 59 319.8 319.8 288.8 320.0 0.06 40 313 9020 -38.5 -60.5 8 22.0 -39.5 275 71 327.1 327.1 290.9 327.3 0.04 41 311 9064 -38.3 -62.3 6 24.0 -39.3 275 72 328.0 328.0 291.2 328.1 0.03 42 300 9310 -40.1 -62.1 8 22.0 -40.9 275 77 328.8 328.9 291.4 329.0 0.03 43 299 9333 -40.3 -62.3 8 22.0 -41.1 275 77 328.9 328.9 291.5 329.0 0.03 44 293 9471 -41.5 -53.5 26 12.0 -42.1 275 78 329.1 329.1 291.6 329.4 0.09 45 291 9518 -41.9 -64.9 6 23.0 -42.6 275 78 329.2 329.2 291.5 329.2 0.02 46 279 9802 -44.3 -57.3 22 13.0 -44.8 275 79 329.7 329.7 291.7 329.9 0.06 47 278 9826 -44.5 -47.5 72 3.0 -44.7 275 79 329.7 329.8 291.9 330.5 0.19 48 277 9851 -44.7 -46.6 81 1.9 -44.8 275 79 329.8 329.8 291.9 330.6 0.21 49 273 9948 -45.5 -53.5 40 8.0 -45.9 275 79 330.0 330.0 291.8 330.4 0.10 50 266 10121 -47.1 -55.1 40 8.0 -47.4 275 80 330.1 330.1 291.8 330.5 0.08 51 264 10171 -47.3 -49.5 78 2.2 -47.4 275 80 330.6 330.6 292.0 331.2 0.16 52 251 10504 -50.1 -52.6 75 2.5 -50.2 275 81 331.2 331.2 292.2 331.7 0.12 53 250 10530 -50.1 -53.0 71 2.9 -50.2 275 81 331.6 331.6 292.3 332.0 0.11 54 249 10556 -50.3 -55.3 55 5.0 -50.5 275 81 331.7 331.7 292.3 332.0 0.08 55 244 10688 -50.9 -58.9 38 8.0 -51.1 275 81 332.7 332.7 292.5 332.9 0.06 56 241 10768 -51.4 -60.9 31 9.5 -51.7 275 86 333.1 333.1 292.6 333.3 0.04 57 238 10849 -51.9 -62.9 26 11.0 -52.1 275 86 333.6 333.6 292.7 333.7 0.03 58 200 11950 -61.5 -66.5 51 5.0 -61.6 275 76 335.4 335.4 293.2 335.5 0.02 59 195 12107 -62.9 -66.7 60 3.8 -63.0 276 76 335.6 335.6 293.2 335.7 0.02 60 163 13196 -70.1 -73.2 64 3.1 -70.1 275 72 341.1 341.1 294.6 341.2 0.01 61 150 13700 -63.9 -78.9 11 15.0 -64.0 290 53 360.0 360.0 298.7 360.0 0.01 62 100 16190 -61.3 -84.3 3 23.0 -61.6 280 36 409.3 409.3 306.4 409.3 0.00 63 93 16644 -58.1 -84.1 2 26.0 -58.5 298 34 424.2 424.2 308.2 424.2 0.00 64 90 16851 -57.9 -84.9 2 27.0 -58.3 308 32 428.6 428.6 308.7 428.6 0.00 65 70 18430 -60.1 -86.1 2 26.0 -60.5 320 12 455.8 455.8 311.4 455.8 0.00 66 63 19084 -60.5 -86.5 2 26.0 -60.9 294 8 468.9 468.9 312.5 468.9 0.00 67 57 19710 -57.5 -85.5 2 28.0 -58.2 268 9 489.3 489.3 314.2 489.3 0.00 68 52 20285 -59.7 -85.7 2 26.0 -60.3 354 10 497.2 497.2 314.8 497.2 0.00 69 50 20530 -58.5 -85.5 2 27.0 -59.2 25 6 505.6 505.6 315.4 505.7 0.01 70 44 21342 -55.7 -84.7 1 29.0 -56.8 149 3 531.3 531.3 317.0 531.3 0.01 71 37 22446 -57.1 -86.1 1 29.0 -58.2 39 10 554.7 554.7 318.3 554.7 0.01 72 30 23780 -56.1 -86.1 1 30.0 -57.5 125 8 591.7 591.7 320.2 591.8 0.01 73 20 26380 -51.9 -84.9 1 33.0 -54.8 100 11 677.3 677.3 323.7 677.4 0.01 74 19 26712 -51.7 -84.7 1 33.0 -54.8 95 11 687.9 687.9 324.0 688.1 0.02 75 17 27431 -53.3 -85.3 1 32.0 -56.2 70 15 705.0 705.1 324.6 705.2 0.02 76 14 28693 -49.1 -84.1 1 35.0 -53.9 96 15 759.5 759.6 326.2 759.7 0.02 77 10 30920 -45.1 -83.1 1 38.0 -52.8 75 6 851.2 851.2 328.4 851.6 0.04 78 7.0 33316 -42.5 -79.5 1 37.0 -53.1 953.4 953.4 330.4 954.5 0.10 79 6.6 33713 -43.1 -79.1 1 36.0 -53.6 967.0 967.1 330.7 968.3 0.12 80 5.7 34718 -35.3 -78.3 0 43.0 -51.4 1042.6 1042.7 331.8 1044.5 0.15 TRP 163 13196 -70.1 -73.2 64 3.1 -70.1 275 72 341.1 341.1 294.6 341.2 0.01 WND 241 10768 -51.4 -60.9 31 9.5 -51.7 275 86 333.1 333.1 292.6 333.3 0.04 Sounding variables and indices 1000-500 mb thick: 5513.00 m Freezing level: 706.00 mb = 2962.23 m = 9718.49 ft Wetbulb zero: 981.96 mb = 284.66 m = 933.90 ft Precipitable water: 0.96 inches Sfc-500 mean rel hum: 91.33 % Est. max temperature: 13.14 C = 55.65 F Sfc-Lift cond lev (LCL): 1016.00 mb = 9.00 m = 29.53 ft T: 5.00 C 700-500 lapse rate: 5.80 C/km ThetaE index: 6.34 C Layer 1000.0- 972.0 mb Conv cond level (CCL): 597.38 mb = 4275.02 m = 14025.50 ft Mean mixing ratio: 3.71 g/kg Conv temperature: 36.32 C = 97.38 F Cap Strength: 20.05 C Lifted Index: 20.16 C Risk: None Lifted Index @300 mb: 27.03 C Lifted Index @700 mb: 14.80 C Showalter Index: 12.02 C Risk: None Total Totals Index: 34.10 C Risk: None Vertical Totals Index: 17.10 C Cross Totals Index: 17.00 C K Index: 18.60 Risk: < 20 % chance of thunderstorms Sweat Index: 191.50 Risk: None Energy Index: 3.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.71 J/kg Max Up Vert Vel: 8.21 m/s Conv Inhibition (B-): 77358.52 J/kg Cap Strength: 20.12 C Lift Cond Lev (LCL): 888.48 mb = 1097.26 m = 3599.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 291 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 1016 9 125 7 -5.7 4.0 | 114 34 -30.8 13.8 1 1000 137 135 11 -7.8 7.8 | 118 37 -32.9 17.6 2 980 305 165 18 -4.7 17.4 | 132 40 -29.8 27.2 3 944 610 185 22 1.9 21.9 | 144 39 -23.2 31.7 4 925 771 210 17 8.5 14.7 | 146 30 -16.6 24.5 5 909 914 220 20 12.9 15.3 | 154 28 -12.2 25.1 6 875 1219 220 15 9.6 11.5 | 144 26 -15.5 21.3 7 850 1455 240 22 19.1 11.0 | 164 22 -6.1 20.8 8 843 1524 250 32 30.1 10.9 | 193 21 5.0 20.7 9 812 1829 255 43 41.5 11.1 | 218 27 16.4 20.9 10 782 2134 255 50 48.3 12.9 | 226 32 23.2 22.7 11 753 2438 265 44 43.8 3.8 | 234 23 18.7 13.6 12 725 2743 270 40 40.0 -0.0 | 237 18 14.9 9.8 13 700 3028 265 40 39.8 3.5 | 228 20 14.7 13.3 14 671 3353 270 35 35.0 -0.0 | 225 14 9.9 9.8 15 646 3658 270 38 38.0 -0.0 | 233 16 12.9 9.8 16 597 4267 275 42 41.8 -3.7 | 250 18 16.7 6.1 17 552 4877 270 45 45.0 -0.0 | 244 22 19.9 9.8 18 500 5650 270 42 42.0 -0.0 | 240 20 16.9 9.8 19 491 5791 270 41 41.0 -0.0 | 238 19 15.9 9.8 20 471 6096 265 53 52.8 4.6 | 243 31 27.7 14.4 21 433 6706 260 61 60.1 10.6 | 240 40 35.0 20.4 22 400 7300 270 59 59.0 -0.0 | 254 35 33.9 9.8 23 382 7620 275 53 52.8 -4.6 | 259 28 27.7 5.2 24 307 9144 275 73 72.7 -6.4 | 266 48 47.6 3.4 25 300 9310 275 77 76.7 -6.7 | 267 52 51.6 3.1 26 250 10530 275 81 80.7 -7.1 | 267 56 55.6 2.7 27 245 10668 275 80 79.7 -7.0 | 267 55 54.6 2.8 28 241 10768 275 86 85.7 -7.5 | 268 61 60.6 2.3 29 233 10973 275 86 85.7 -7.5 | 268 61 60.6 2.3 30 200 11950 275 76 75.7 -6.6 | 266 51 50.6 3.2 31 183 12497 280 76 74.8 -13.2 | 274 50 49.7 -3.4 32 165 13106 270 75 75.0 -0.0 | 259 51 49.9 9.8 33 163 13196 275 72 71.7 -6.3 | 266 47 46.6 3.5 34 157 13411 275 73 72.7 -6.4 | 266 48 47.6 3.4 35 150 13700 290 53 49.8 -18.1 | 289 26 24.7 -8.3 36 135 14326 290 39 36.6 -13.3 | 287 12 11.5 -3.6 37 129 14630 265 44 43.8 3.8 | 234 23 18.7 13.6 38 123 14935 275 52 51.8 -4.5 | 259 27 26.7 5.2 39 117 15240 280 36 35.5 -6.3 | 251 11 10.3 3.5 40 111 15545 300 27 23.4 -13.5 | 25 4 -1.7 -3.7 41 106 15850 285 22 21.3 -5.7 | 137 6 -3.9 4.1 42 101 16154 270 26 26.0 -0.0 | 185 10 0.9 9.8 43 100 16190 280 36 35.5 -6.3 | 251 11 10.3 3.5 44 96 16459 280 36 35.5 -6.3 | 251 11 10.3 3.5 45 91 16764 310 32 24.5 -20.6 | 3 11 -0.6 -10.8 46 79 17678 290 29 27.3 -9.9 | 274 2 2.1 -0.1 47 75 17983 335 21 8.9 -19.0 | 60 19 -16.2 -9.3 48 72 18288 320 20 12.9 -15.3 | 66 13 -12.2 -5.5 49 70 18430 320 12 7.7 -9.2 | 92 17 -17.4 0.6 50 68 18593 335 16 6.8 -14.5 | 76 19 -18.3 -4.7 51 62 19202 285 6 5.8 -1.6 | 113 21 -19.3 8.2 52 56 19812 265 10 10.0 0.9 | 125 19 -15.1 10.7 53 51 20422 20 10 -3.4 -9.4 | 91 29 -28.5 0.4 54 50 20530 25 6 -2.5 -5.4 | 99 28 -27.6 4.3 55 48 20726 25 10 -4.2 -9.1 | 91 29 -29.3 0.7 56 44 21336 145 3 -1.7 2.5 | 115 29 -26.8 12.2 57 42 21641 300 10 8.7 -5.0 | 106 17 -16.4 4.8 58 35 22860 90 10 -10.0 0.0 | 106 36 -35.1 9.8 59 33 23165 80 10 -9.8 -1.7 | 103 36 -35.0 8.0 60 31 23470 125 11 -9.0 6.3 | 115 38 -34.1 16.1 61 30 23774 70 10 -9.4 -3.4 | 100 35 -34.5 6.4 62 30 23780 125 8 -6.6 4.6 | 114 35 -31.7 14.4 63 29 24079 105 12 -11.6 3.1 | 109 39 -36.7 12.9 64 27 24384 115 1 -0.9 0.4 | 111 28 -26.0 10.2 65 23 25603 90 13 -13.0 0.0 | 104 39 -38.1 9.8 66 22 25908 65 10 -9.1 -4.2 | 99 35 -34.2 5.6 67 21 26213 115 14 -12.7 5.9 | 113 41 -37.8 15.7 68 20 26380 100 11 -10.8 1.9 | 108 38 -35.9 11.7 69 20 26518 95 10 -10.0 0.9 | 107 37 -35.1 10.7 70 19 26822 95 12 -12.0 1.0 | 106 39 -37.1 10.8 71 18 27127 110 15 -14.1 5.1 | 111 42 -39.2 14.9 72 17 27432 70 15 -14.1 -5.1 | 97 39 -39.2 4.6 73 16 27737 65 16 -14.5 -6.8 | 94 40 -39.6 3.0 74 16 28042 95 21 -20.9 1.8 | 104 47 -46.0 11.6 75 15 28346 90 24 -24.0 0.0 | 101 50 -49.1 9.8 76 13 28956 100 9 -8.9 1.6 | 108 36 -34.0 11.3 77 12 29566 95 11 -11.0 1.0 | 107 38 -36.1 10.7 78 12 29870 130 10 -7.7 6.4 | 116 37 -32.8 16.2 79 11 30175 125 10 -8.2 5.7 | 115 37 -33.3 15.5 80 10 30920 75 6 -5.8 -1.6 | 105 32 -30.9 8.2 Wind Parameters Mean winds (0-6000m): 261.3 at 35.9 knts Storm direction: 291.3 at 26.9 knts Shear (0-3000m) pos: 8.4 neg: 0.5 tot: 8.9 10-3/s Storm rel Dir Shear (0-3000m): 114.5 deg Storm rel helicity (0-3000m) pos: 493.7 neg: -44.4 tot: 449.2 m^2/s^2 ave: 149.7 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 16.6 stream: 9.8 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 0.15 Bulk Shear: 228.57 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 ------------------------------------------------------------------------------- 500 160 15 128 39| 17.9 0.0 17.9|179.0 0.0 179.0 358.0 0.88| 20.3 17.9 1000 184 17 139 36| 10.4 0.0 10.4|251.1 -9.4 241.7 241.7 0.65| 19.3 12.4 1500 201 18 144 32| 11.7 0.0 11.7|351.6 -31.5 320.1 213.4 0.65| 20.1 13.0 2000 225 23 162 27| 13.4 0.0 13.4|447.0 -31.5 415.4 207.7 0.69| 19.8 13.7 2500 238 28 177 25| 10.0 0.0 10.0|490.3 -31.5 458.8 183.5 0.65| 18.6 12.1 3000 246 30 186 22| 8.4 0.5 8.9|493.7 -44.4 449.2 149.7 0.59| 16.6 9.8 4000 254 32 197 20| 6.4 0.4 6.8|513.6 -47.9 465.7 116.4 0.56| 13.9 7.8 5000 259 34 208 19| 5.4 0.3 5.7|522.8 -59.7 463.0 92.6 0.53| 11.8 6.2 6000 261 36 214 18| 4.5 0.6 5.1|530.5 -67.9 462.6 77.1 0.48| 10.8 5.2 Wrote GIF file: /home/apache/climate/data/raob//CYQI/skewt/CYQI.skewt.20250422.12.gif