UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042500.upa.cvt Date: 0000Z 25 APR 25 Searching for CYQI... Searching the city database file for: CYQI ... Date:0000Z 25 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 1021 9 7.2 2.5 72 4.7 5.0 260 2 278.7 279.4 277.2 291.0 4.48 1 1008 113 8.0 -1.0 53 9.0 4.1 278 10 280.5 281.1 276.8 290.4 3.52 2 1000 177 8.2 -1.8 49 10.0 3.9 290 15 281.4 281.9 277.0 290.8 3.35 3 990 260 8.4 -1.6 49 10.0 4.0 284 10 282.4 283.0 277.7 292.0 3.43 4 989 268 8.4 -1.6 49 10.0 4.0 283 10 282.4 283.0 277.7 292.1 3.43 5 925 818 5.4 -3.6 52 9.0 1.7 5 5 284.8 285.4 278.6 293.9 3.16 6 857 1437 1.4 -5.6 60 7.0 -1.4 314 13 286.9 287.5 279.3 295.4 2.93 7 850 1503 1.4 -5.6 60 7.0 -1.4 310 13 287.6 288.1 279.6 296.2 2.96 8 836 1637 1.8 -7.2 51 9.0 -1.7 318 17 289.4 289.9 280.1 297.2 2.66 9 818 1813 3.0 -16.0 23 19.0 -3.1 306 21 292.5 292.7 279.8 296.6 1.34 10 800 1993 2.4 -23.6 13 26.0 -4.6 310 24 293.7 293.8 279.6 296.0 0.71 11 796 2034 3.6 -34.4 4 38.0 -4.7 312 24 295.4 295.5 279.7 296.3 0.26 12 711 2939 -2.9 -10.9 54 8.0 -5.8 304 33 297.9 298.4 283.4 305.1 2.34 13 700 3063 -3.3 -12.3 50 9.0 -6.5 300 34 298.8 299.2 283.5 305.4 2.12 14 696 3108 -3.5 -13.5 46 10.0 -6.9 300 34 299.1 299.5 283.4 305.1 1.94 15 618 4034 -10.3 -16.3 61 6.0 -12.1 295 42 301.6 302.0 284.2 307.1 1.73 16 614 4084 -10.3 -18.3 52 8.0 -12.6 295 43 302.2 302.5 284.1 306.9 1.47 17 562 4756 -16.3 -17.1 94 0.8 -16.5 295 43 302.9 303.2 284.8 308.5 1.78 18 545 4987 -16.1 -33.1 22 17.0 -19.0 296 45 305.8 305.9 284.3 307.3 0.43 19 537 5098 -16.7 -40.7 11 24.0 -20.0 298 48 306.4 306.4 284.2 307.1 0.20 20 533 5154 -16.9 -41.9 9 25.0 -20.2 299 49 306.8 306.8 284.4 307.4 0.18 21 517 5382 -18.9 -28.9 41 10.0 -20.8 302 54 307.0 307.2 285.1 309.3 0.68 22 506 5542 -19.9 -31.9 34 12.0 -21.9 304 58 307.7 307.8 285.1 309.5 0.52 23 500 5630 -20.7 -31.7 37 11.0 -22.5 305 60 307.8 307.9 285.2 309.6 0.54 24 437 6612 -29.3 -34.1 63 4.8 -29.9 296 66 309.0 309.1 285.5 310.7 0.49 25 434 6662 -29.5 -36.5 51 7.0 -30.3 295 66 309.3 309.4 285.6 310.7 0.39 26 400 7240 -34.3 -41.3 49 7.0 -34.9 300 60 310.4 310.5 285.8 311.3 0.26 27 364 7890 -39.7 -45.7 53 6.0 -40.1 307 74 311.7 311.7 286.2 312.3 0.18 28 346 8234 -42.5 -46.3 66 3.8 -42.7 310 84 312.4 312.5 286.4 313.1 0.17 29 343 8292 -42.7 -50.7 41 8.0 -43.0 310 85 313.0 313.0 286.5 313.4 0.11 30 336 8431 -43.7 -48.7 58 5.0 -43.9 309 87 313.4 313.5 286.7 313.9 0.14 31 328 8592 -45.1 -54.1 36 9.0 -45.4 308 90 313.7 313.7 286.7 314.0 0.07 32 315 8859 -47.5 -54.5 44 7.0 -47.7 307 95 314.0 314.0 286.8 314.3 0.07 33 305 9072 -48.3 -58.3 31 10.0 -48.6 305 99 315.8 315.8 287.4 316.0 0.05 34 300 9180 -48.9 -55.9 44 7.0 -49.1 305 107 316.4 316.4 287.6 316.7 0.07 35 296 9269 -49.7 -53.4 65 3.7 -49.8 303 109 316.5 316.5 287.7 316.9 0.09 36 294 9313 -49.9 -55.9 49 6.0 -50.1 302 110 316.8 316.9 287.8 317.1 0.07 37 291 9381 -50.5 -56.5 49 6.0 -50.6 300 112 317.0 317.0 287.8 317.2 0.06 38 265 9988 -55.5 -61.5 47 6.0 -55.6 306 96 318.2 318.2 288.2 318.4 0.04 39 250 10360 -57.5 -65.5 35 8.0 -57.6 310 84 320.6 320.6 288.9 320.7 0.02 40 240 10615 -58.7 -69.7 23 11.0 -58.8 300 73 322.5 322.5 289.5 322.6 0.01 41 227 10964 -57.9 -71.9 15 14.0 -58.0 295 74 328.9 328.9 291.4 329.0 0.01 42 225 11019 -56.1 -73.1 10 17.0 -56.3 293 73 332.5 332.5 292.4 332.6 0.01 43 203 11667 -58.1 -76.1 8 18.0 -58.3 285 78 339.3 339.3 294.1 339.3 0.01 44 200 11760 -57.9 -75.9 8 18.0 -58.1 290 76 341.1 341.1 294.6 341.1 0.01 45 186 12224 -53.5 -81.5 2 28.0 -53.8 296 75 355.3 355.3 297.8 355.4 0.00 46 171 12763 -55.9 -82.9 2 27.0 -56.2 305 38 360.0 360.0 298.7 360.0 0.00 47 165 12992 -54.9 -83.9 2 29.0 -55.2 286 38 365.4 365.4 299.7 365.4 0.00 48 152 13516 -56.7 -84.7 2 28.0 -57.0 291 43 371.0 371.0 300.7 371.0 0.00 49 150 13600 -55.1 -85.1 1 30.0 -55.5 300 39 375.1 375.1 301.5 375.1 0.00 50 147 13729 -54.5 -84.5 1 30.0 -54.9 300 37 378.4 378.4 302.0 378.4 0.00 51 134 14320 -55.9 -85.9 1 30.0 -56.3 280 23 386.0 386.0 303.2 386.0 0.00 52 125 14759 -58.5 -86.5 2 28.0 -58.8 267 39 389.1 389.1 303.6 389.1 0.00 53 115 15284 -57.9 -85.9 2 28.0 -58.2 283 33 399.6 399.6 305.2 399.6 0.00 54 110 15562 -60.1 -87.1 2 27.0 -60.4 270 21 400.5 400.5 305.3 400.5 0.00 55 105 15854 -58.3 -86.3 2 28.0 -58.6 260 28 409.3 409.3 306.4 409.3 0.00 56 100 16160 -58.9 -86.9 2 28.0 -59.2 270 29 413.9 413.9 307.0 413.9 0.00 57 86 17108 -56.3 -86.3 1 30.0 -56.8 287 20 437.4 437.4 309.6 437.4 0.00 58 70 18410 -56.5 -87.5 1 31.0 -57.1 290 11 463.5 463.5 312.1 463.5 0.00 59 69 18501 -55.9 -86.9 1 31.0 -56.6 293 11 466.7 466.7 312.4 466.7 0.00 60 65 18879 -56.7 -87.7 1 31.0 -57.3 276 16 473.0 473.0 312.9 473.0 0.00 61 54 20059 -53.5 -86.5 1 33.0 -54.6 249 11 506.1 506.1 315.4 506.2 0.00 62 50 20550 -55.9 -87.9 1 32.0 -56.8 340 12 511.7 511.7 315.8 511.8 0.00 63 40 21975 -56.5 -88.5 1 32.0 -57.6 42 5 544.0 544.0 317.8 544.0 0.00 64 30 23820 -53.5 -86.5 1 33.0 -55.4 125 11 598.8 598.8 320.6 598.8 0.01 65 21 26124 -52.1 -87.1 1 35.0 -54.9 357 17 667.3 667.3 323.3 667.4 0.01 66 20 26440 -51.9 -86.9 1 35.0 -54.9 30 11 677.3 677.3 323.7 677.4 0.01 67 17 27499 -49.3 -85.3 1 36.0 -53.4 64 11 717.9 717.9 325.0 718.0 0.02 68 15 28318 -50.1 -86.1 1 36.0 -54.3 35 15 741.4 741.4 325.7 741.5 0.02 69 10 31010 -42.7 -82.7 0 40.0 -51.5 10 13 860.2 860.2 328.6 860.6 0.04 70 8.5 32109 -41.7 -82.7 0 41.0 -51.8 905.0 905.0 329.5 905.5 0.05 71 7.9 32605 -42.5 -82.5 0 40.0 -52.5 920.9 921.0 329.8 921.5 0.06 72 5.7 34855 -33.1 -77.1 0 44.0 -50.6 1052.3 1052.4 332.0 1054.6 0.19 TRP 240 10615 -58.7 -69.7 23 11.0 -58.8 300 73 322.5 322.5 289.5 322.6 0.01 WND 291 9381 -50.5 -56.5 49 6.0 -50.6 300 112 317.0 317.0 287.8 317.2 0.06 Sounding variables and indices 1000-500 mb thick: 5453.00 m Freezing level: 748.92 mb = 2535.28 m = 8317.76 ft Wetbulb zero: 887.94 mb = 1149.45 m = 3771.11 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 47.19 % Est. max temperature: 15.05 C = 59.10 F Sfc-Lift cond lev (LCL): 950.07 mb = 598.32 m = 1962.96 ft T: 6.60 C 700-500 lapse rate: 6.78 C/km ThetaE index: 1.25 C Layer 818.0- 796.0 mb Conv cond level (CCL): 651.52 mb = 3622.57 m = 11884.93 ft Mean mixing ratio: 3.40 g/kg Conv temperature: 29.17 C = 84.51 F Cap Strength: 13.77 C Lifted Index: 13.73 C Risk: None Lifted Index @300 mb: 17.06 C Lifted Index @700 mb: 10.74 C Showalter Index: 10.95 C Risk: None Total Totals Index: 37.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 15.10 C K Index: 7.50 Risk: None Sweat Index: 86.00 Risk: None Energy Index: 2.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.60 J/kg Max Up Vert Vel: 6.10 m/s Conv Inhibition (B-): 67415.52 J/kg Cap Strength: 13.72 C Lift Cond Lev (LCL): 842.09 mb = 1578.34 m = 5178.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 332 at 24 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 1021 9 260 2 2.0 0.3 | 157 24 -9.4 21.7 1 1000 177 290 15 14.1 -5.1 | 190 16 2.7 16.2 2 985 305 280 8 7.9 -1.4 | 170 20 -3.5 19.9 3 949 610 360 4 -0.0 -4.0 | 147 21 -11.4 17.3 4 925 818 5 5 -0.4 -5.0 | 144 20 -11.8 16.3 5 914 914 360 6 -0.0 -6.0 | 143 19 -11.4 15.3 6 880 1219 325 12 6.9 -9.8 | 159 12 -4.5 11.5 7 850 1503 310 13 10.0 -8.4 | 174 13 -1.4 13.0 8 848 1524 325 14 8.0 -11.5 | 161 10 -3.3 9.8 9 816 1829 305 21 17.2 -12.0 | 212 11 5.8 9.3 10 786 2134 315 26 18.4 -18.4 | 247 8 7.0 2.9 11 757 2438 310 34 26.0 -21.9 | 272 15 14.7 -0.5 12 728 2743 310 32 24.5 -20.6 | 267 13 13.1 0.7 13 700 3063 300 34 29.4 -17.0 | 257 19 18.1 4.3 14 648 3658 295 38 34.4 -16.1 | 257 24 23.1 5.3 15 598 4267 295 45 40.8 -19.0 | 266 29 29.4 2.3 16 552 4877 295 43 39.0 -18.2 | 263 28 27.6 3.1 17 500 5630 305 60 49.1 -34.4 | 289 40 37.8 -13.1 18 469 6096 300 60 52.0 -30.0 | 282 42 40.6 -8.7 19 431 6706 295 67 60.7 -28.3 | 278 50 49.3 -7.0 20 400 7240 300 60 52.0 -30.0 | 282 42 40.6 -8.7 21 396 7315 300 60 52.0 -30.0 | 282 42 40.6 -8.7 22 378 7620 305 66 54.1 -37.9 | 291 46 42.7 -16.5 23 345 8230 310 84 64.3 -54.0 | 302 62 53.0 -32.7 24 302 9144 305 100 81.9 -57.4 | 297 79 70.5 -36.0 25 300 9180 305 107 87.6 -61.4 | 298 86 76.3 -40.1 26 291 9381 300 112 97.0 -56.0 | 292 92 85.6 -34.7 27 288 9449 300 112 97.0 -56.0 | 292 92 85.6 -34.7 28 250 10360 310 84 64.3 -54.0 | 302 62 53.0 -32.7 29 240 10615 300 73 63.2 -36.5 | 286 54 51.8 -15.2 30 238 10668 305 77 63.1 -44.2 | 294 57 51.7 -22.8 31 216 11278 285 70 67.6 -18.1 | 267 56 56.2 3.2 32 206 11582 280 79 77.8 -13.7 | 263 67 66.4 7.6 33 200 11760 290 76 71.4 -26.0 | 274 60 60.0 -4.7 34 187 12192 295 78 70.7 -33.0 | 281 60 59.3 -11.6 35 178 12497 305 48 39.3 -27.5 | 283 29 27.9 -6.2 36 170 12802 305 37 30.3 -21.2 | 270 19 18.9 0.1 37 162 13106 275 38 37.9 -3.3 | 236 32 26.5 18.0 38 154 13411 280 49 48.3 -8.5 | 251 39 36.9 12.8 39 150 13600 300 39 33.8 -19.5 | 265 22 22.4 1.8 40 147 13716 300 37 32.0 -18.5 | 262 21 20.7 2.8 41 134 14326 280 23 22.7 -4.0 | 213 21 11.3 17.3 42 127 14630 265 37 36.9 3.2 | 226 35 25.5 24.5 43 121 14935 270 41 41.0 -0.0 | 234 36 29.6 21.3 44 116 15240 285 35 33.8 -9.1 | 241 26 22.4 12.3 45 110 15545 270 21 21.0 -0.0 | 204 23 9.6 21.3 46 105 15850 260 28 27.6 4.9 | 212 31 16.2 26.2 47 100 16160 270 29 29.0 -0.0 | 220 28 17.6 21.3 48 95 16459 270 36 36.0 -0.0 | 229 33 24.6 21.3 49 91 16764 290 25 23.5 -8.6 | 224 18 12.1 12.8 50 82 17374 285 16 15.5 -4.1 | 193 18 4.1 17.2 51 79 17678 260 15 14.8 2.6 | 188 24 3.4 23.9 52 75 17983 270 26 26.0 -0.0 | 214 26 14.6 21.3 53 71 18288 285 16 15.5 -4.1 | 193 18 4.1 17.2 54 70 18410 290 11 10.3 -3.8 | 177 18 -1.0 17.6 55 68 18593 295 11 10.0 -4.6 | 175 17 -1.4 16.7 56 65 18898 275 16 15.9 -1.4 | 193 20 4.6 19.9 57 62 19202 310 12 9.2 -7.7 | 171 14 -2.2 13.6 58 59 19507 250 10 9.4 3.4 | 175 25 -2.0 24.7 59 56 19812 245 14 12.7 5.9 | 183 27 1.3 27.2 60 54 20117 250 10 9.4 3.4 | 175 25 -2.0 24.7 61 51 20422 285 12 11.6 -3.1 | 181 18 0.2 18.2 62 50 20550 340 12 4.1 -11.3 | 144 12 -7.3 10.0 63 46 21031 350 10 1.7 -9.8 | 140 15 -9.6 11.5 64 44 21336 15 2 -0.5 -1.9 | 148 23 -11.9 19.4 65 35 22860 80 10 -9.8 -1.7 | 133 29 -21.2 19.6 66 33 23165 50 12 -9.2 -7.7 | 123 25 -20.6 13.6 67 30 23774 130 11 -8.4 7.1 | 145 35 -19.8 28.4 68 30 23820 125 11 -9.0 6.3 | 144 34 -20.4 27.6 69 29 24079 110 10 -9.4 3.4 | 140 32 -20.8 24.7 70 26 24689 150 10 -5.0 8.7 | 151 34 -16.4 30.0 71 24 25298 0 0 -0.0 -0.0 | 152 24 -11.4 21.3 72 23 25603 325 10 5.7 -8.2 | 157 14 -5.6 13.1 73 22 25908 350 14 2.4 -13.8 | 130 12 -8.9 7.5 74 21 26213 360 18 -0.0 -18.0 | 106 12 -11.4 3.3 75 20 26440 30 11 -5.5 -9.5 | 125 21 -16.9 11.8 76 20 26518 35 10 -5.7 -8.2 | 127 22 -17.1 13.1 77 19 26822 30 10 -5.0 -8.7 | 128 21 -16.4 12.7 78 18 27127 30 10 -5.0 -8.7 | 128 21 -16.4 12.7 79 17 27432 80 11 -10.8 -1.9 | 131 29 -22.2 19.4 80 16 27737 20 10 -3.4 -9.4 | 129 19 -14.8 11.9 81 16 28042 35 18 -10.3 -14.7 | 107 23 -21.7 6.6 82 15 28346 35 15 -8.6 -12.3 | 114 22 -20.0 9.0 83 14 28651 85 10 -10.0 -0.9 | 134 30 -21.3 20.4 84 14 28956 35 2 -1.1 -1.6 | 148 23 -12.5 19.7 85 13 29261 60 15 -13.0 -7.5 | 120 28 -24.4 13.8 86 12 29566 75 14 -13.5 -3.6 | 125 31 -24.9 17.7 87 10 31010 10 13 -2.3 -12.8 | 122 16 -13.6 8.5 Wind Parameters Mean winds (0-6000m): 301.9 at 32.2 knts Storm direction: 331.9 at 24.2 knts Shear (0-3000m) pos: 1.4 neg: 5.0 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 101.6 deg Storm rel helicity (0-3000m) pos: 118.7 neg: -81.0 tot: 37.7 m^2/s^2 ave: 12.6 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 11.9 stream: 2.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.25 Bulk Shear: 75.65 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 ------------------------------------------------------------------------------- 500 291 9 169 19| 5.3 0.0 5.3| 54.4 -53.1 1.3 2.7 -0.03| 24.6 -0.7 1000 313 7 159 18| 4.2 0.0 4.2| 55.2 -67.8 -12.6 -12.6 -0.11| 15.9 -1.7 1500 318 8 159 16| 2.8 2.8 5.6| 77.3 -67.8 9.5 6.4 0.07| 13.6 1.0 2000 315 11 166 14| 2.1 4.7 6.8|102.3 -67.8 34.5 17.2 0.24| 13.6 3.3 2500 314 15 176 11| 1.7 5.7 7.4|118.7 -67.9 50.8 20.3 0.31| 13.0 4.0 3000 312 18 191 10| 1.4 5.0 6.3|118.7 -81.0 37.7 12.6 0.23| 11.9 2.8 4000 305 23 222 11| 1.0 4.9 5.9|135.0 -83.2 51.8 13.0 0.23| 10.2 2.3 5000 302 27 239 14| 1.0 4.1 5.2|165.3 -89.5 75.7 15.1 0.24| 9.0 2.2 6000 302 32 255 17| 1.9 3.7 5.6|272.8-128.9 143.9 24.0 0.28| 9.2 2.5 Wrote GIF file: /home/apache/climate/data/raob//CYQI/skewt/CYQI.skewt.20250425.00.gif