UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120712.upa.cvt Date: 1200Z 7 DEC 25 Searching for CYQI... Searching the city database file for: CYQI ... Date:1200Z 7 DEC 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 1009 9 0.2 -0.9 92 1.1 -0.2 10 3 272.7 273.2 272.4 282.2 3.54 1 1000 111 1.8 -1.5 79 3.3 0.5 350 12 275.0 275.5 273.6 284.3 3.42 2 999 119 1.8 -1.8 77 3.6 0.4 350 12 275.0 275.6 273.6 284.2 3.35 3 925 735 -3.3 -3.7 97 0.4 -3.4 320 16 275.9 276.5 273.8 284.6 3.14 4 924 744 -3.3 -3.6 98 0.3 -3.4 320 16 276.0 276.6 273.9 284.7 3.17 5 850 1397 -8.3 -8.3 100 0.0 -8.3 300 16 277.5 277.9 273.6 284.2 2.40 6 832 1563 -9.3 -9.3 100 0.0 -9.3 271 28 278.1 278.5 273.8 284.5 2.27 7 821 1666 -7.7 -9.9 84 2.2 -8.4 272 30 280.9 281.2 275.2 287.1 2.19 8 806 1809 -8.5 -11.5 79 3.0 -9.4 275 33 281.5 281.8 275.2 287.2 1.97 9 801 1858 -6.9 -22.9 27 16.0 -10.5 276 33 283.7 283.8 274.6 286.0 0.76 10 799 1877 -6.5 -20.5 32 14.0 -9.9 277 33 284.3 284.5 275.2 287.2 0.94 11 700 2898 -13.5 -24.5 39 11.0 -15.7 275 39 287.5 287.7 276.6 289.9 0.75 12 697 2931 -13.7 -24.7 39 11.0 -15.9 275 39 287.7 287.8 276.6 290.0 0.74 13 622 3785 -19.7 -31.7 34 12.0 -21.4 282 39 290.3 290.4 277.5 291.7 0.43 14 564 4507 -22.5 -38.5 22 16.0 -24.3 288 47 295.3 295.3 279.6 296.1 0.24 15 512 5210 -27.5 -43.5 20 16.0 -28.9 282 50 297.5 297.5 280.5 298.0 0.16 16 500 5380 -28.9 -41.9 27 13.0 -30.0 280 50 297.8 297.8 280.7 298.5 0.19 17 488 5553 -30.3 -42.3 30 12.0 -31.3 274 46 298.2 298.2 280.8 298.8 0.19 18 484 5612 -30.9 -37.9 50 7.0 -31.6 274 47 298.1 298.2 281.0 299.1 0.30 19 483 5626 -30.9 -35.9 61 5.0 -31.4 274 47 298.3 298.4 281.1 299.5 0.37 20 436 6346 -35.7 -39.6 67 3.9 -36.0 267 59 301.1 301.1 282.2 302.0 0.28 21 425 6523 -36.7 -43.7 48 7.0 -37.2 265 61 302.0 302.0 282.4 302.7 0.19 22 406 6838 -39.1 -44.1 59 5.0 -39.4 261 65 302.9 302.9 282.8 303.5 0.19 23 400 6940 -39.7 -45.7 53 6.0 -40.1 260 66 303.4 303.4 283.0 304.0 0.16 24 385 7201 -41.9 -50.9 37 9.0 -42.3 262 64 303.8 303.9 283.1 304.2 0.09 25 372 7433 -43.9 -49.9 51 6.0 -44.2 263 64 304.2 304.2 283.2 304.6 0.11 26 365 7560 -44.9 -54.9 32 10.0 -45.2 264 64 304.5 304.5 283.3 304.7 0.06 27 336 8110 -48.9 -54.9 50 6.0 -49.1 265 75 306.3 306.3 284.0 306.6 0.07 28 333 8169 -48.7 -58.7 30 10.0 -49.0 265 76 307.4 307.4 284.4 307.6 0.04 29 300 8850 -52.7 -58.7 48 6.0 -52.8 260 70 311.1 311.1 285.8 311.2 0.05 30 297 8915 -52.9 -58.9 48 6.0 -53.0 260 73 311.7 311.7 286.0 311.9 0.05 31 294 8980 -52.3 -62.3 29 10.0 -52.5 261 73 313.4 313.4 286.6 313.6 0.03 32 288 9113 -51.7 -65.7 17 14.0 -52.0 264 74 316.1 316.2 287.5 316.2 0.02 33 283 9226 -50.7 -72.7 6 22.0 -51.0 265 78 319.2 319.2 288.5 319.2 0.01 34 265 9652 -50.5 -73.5 5 23.0 -50.8 267 90 325.5 325.5 290.5 325.5 0.01 35 262 9726 -50.9 -73.9 5 23.0 -51.2 267 91 326.0 326.0 290.6 326.0 0.01 36 250 10030 -50.7 -73.7 5 23.0 -51.1 270 95 330.7 330.7 291.9 330.7 0.01 37 233 10490 -49.9 -76.9 3 27.0 -50.3 266 98 338.6 338.6 294.0 338.7 0.00 38 211 11145 -46.5 -78.5 1 32.0 -47.1 262 98 353.7 353.7 297.4 353.7 0.00 39 200 11500 -47.7 -79.7 1 32.0 -48.3 260 97 357.2 357.2 298.1 357.3 0.00 40 186 11977 -48.9 -79.9 2 31.0 -49.5 260 111 362.8 362.8 299.2 362.8 0.00 41 184 12048 -48.1 -80.1 1 32.0 -48.7 260 114 365.2 365.2 299.7 365.2 0.00 42 182 12120 -47.3 -80.3 1 33.0 -48.0 260 114 367.7 367.7 300.1 367.7 0.00 43 158 13050 -49.7 -81.7 1 32.0 -50.3 260 87 378.8 378.8 302.1 378.8 0.00 44 150 13390 -49.3 -82.3 1 33.0 -50.0 260 76 385.1 385.1 303.1 385.1 0.00 45 148 13478 -49.1 -82.1 1 33.0 -49.8 260 76 386.9 386.9 303.3 387.0 0.00 46 117 14990 -57.3 -85.3 2 28.0 -57.6 257 74 398.7 398.7 305.0 398.7 0.00 47 100 15980 -57.9 -85.9 2 28.0 -58.3 245 77 415.9 415.9 307.2 415.9 0.00 48 97 16171 -58.9 -85.9 2 27.0 -59.2 245 77 417.5 417.5 307.4 417.6 0.00 49 88 16784 -57.1 -86.1 1 29.0 -57.6 251 83 432.9 432.9 309.1 433.0 0.00 50 70 18220 -60.3 -87.3 2 27.0 -60.7 260 56 455.4 455.4 311.4 455.4 0.00 51 68 18401 -60.7 -87.7 2 27.0 -61.1 260 58 458.3 458.3 311.6 458.3 0.00 52 66 18589 -57.5 -87.5 1 30.0 -58.1 260 59 469.2 469.2 312.5 469.2 0.00 53 59 19290 -62.7 -88.7 2 26.0 -63.0 263 56 472.8 472.8 312.9 472.8 0.00 54 57 19503 -62.7 -89.7 1 27.0 -63.1 265 52 477.5 477.5 313.2 477.5 0.00 55 56 19614 -58.7 -87.7 1 29.0 -59.3 263 49 489.0 489.0 314.1 489.1 0.00 56 50 20320 -62.9 -88.9 2 26.0 -63.3 250 32 495.3 495.3 314.6 495.3 0.00 57 47 20700 -64.5 -89.5 2 25.0 -64.8 255 27 500.3 500.3 314.9 500.3 0.00 58 43 21250 -59.7 -87.7 1 28.0 -60.4 262 35 525.0 525.0 316.6 525.0 0.00 59 38 22020 -61.3 -88.3 2 27.0 -61.9 258 24 539.8 539.8 317.5 539.8 0.00 60 34 22715 -58.3 -88.3 1 30.0 -59.3 257 37 565.1 565.1 318.9 565.1 0.00 61 31 23294 -59.7 -88.7 1 29.0 -60.6 254 22 576.5 576.5 319.5 576.5 0.00 62 30 23500 -58.5 -88.5 1 30.0 -59.6 290 16 585.2 585.2 319.9 585.2 0.01 63 20 26070 -54.1 -86.1 1 32.0 -56.5 345 12 670.6 670.6 323.4 670.7 0.01 64 17 27119 -50.1 -84.1 1 34.0 -53.9 45 12 715.3 715.3 324.9 715.5 0.02 65 10 30560 -52.5 -86.5 1 34.0 -57.1 310 7 823.6 823.6 327.8 823.8 0.02 66 6.6 33298 -43.9 -82.9 1 39.0 -54.0 963.7 963.7 330.6 964.3 0.06 67 5.1 35015 -47.7 -84.7 1 37.0 -56.9 1020.2 1020.2 331.5 1020.9 0.06 TRP 297 8915 -52.9 -58.9 48 6.0 -53.0 260 73 311.7 311.7 286.0 311.9 0.05 WND 184 12048 -48.1 -80.1 1 32.0 -48.7 260 114 365.2 365.2 299.7 365.2 0.00 Sounding variables and indices 1000-500 mb thick: 5269.00 m Freezing level: 972.88 mb = 336.47 m = 1103.88 ft Wetbulb zero: Below ground Precipitable water: 0.32 inches Sfc-500 mean rel hum: 50.55 % Est. max temperature: 4.84 C = 40.71 F Sfc-Lift cond lev (LCL): 991.70 mb = 177.81 m = 583.37 ft T: 1.31 C 700-500 lapse rate: 6.20 C/km ThetaE index: 1.16 C Layer 801.0- 799.0 mb Conv cond level (CCL): 925.00 mb = 735.00 m = 2411.39 ft Mean mixing ratio: 3.24 g/kg Conv temperature: 3.50 C = 38.29 F Cap Strength: 11.53 C Lifted Index: 11.63 C Risk: None Lifted Index @300 mb: 18.94 C Lifted Index @700 mb: 5.99 C Showalter Index: 11.74 C Risk: None Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 20.60 C K Index: 1.30 Risk: None Sweat Index: 82.00 Risk: None Energy Index: 3.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.72 J/kg Max Up Vert Vel: 3.66 m/s Conv Inhibition (B-): 4.07 J/kg Cap Strength: 11.62 C Lift Cond Lev (LCL): 931.91 mb = 675.42 m = 2215.91 ft Lev Free Conv (LFC): 866.91 mb = 1242.78 m = 4077.30 ft Equ Level (EL): 836.91 mb = 1517.28 m = 4977.88 ft B at Equ Level: 6.46 J/kg Max Parcel Lev (MPL): 816.91 mb = 1704.97 m = 5593.67 ft Wind level data Storm motion: 314 at 26 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 1009 9 10 3 -0.5 -3.0 | 128 25 -19.5 15.4 1 1000 111 350 12 2.1 -11.8 | 111 18 -16.9 6.6 2 976 305 340 15 5.1 -14.1 | 107 15 -13.9 4.3 3 940 610 330 16 8.0 -13.9 | 112 12 -11.0 4.5 4 925 735 320 16 10.3 -12.3 | 125 11 -8.7 6.1 5 904 914 320 19 12.2 -14.6 | 119 8 -6.8 3.8 6 870 1219 305 16 13.1 -9.2 | 147 11 -5.9 9.2 7 850 1397 300 16 13.9 -8.0 | 154 12 -5.1 10.4 8 836 1524 270 27 27.0 -0.0 | 204 20 8.0 18.4 9 804 1829 275 33 32.9 -2.9 | 222 21 13.9 15.5 10 773 2134 285 30 29.0 -7.8 | 223 15 10.0 10.6 11 743 2438 280 32 31.5 -5.6 | 224 18 12.5 12.8 12 714 2743 280 37 36.4 -6.4 | 236 21 17.4 12.0 13 700 2898 275 39 38.9 -3.4 | 233 25 19.9 15.0 14 686 3048 275 38 37.9 -3.3 | 231 24 18.9 15.1 15 632 3658 280 38 37.4 -6.6 | 237 22 18.4 11.8 16 581 4267 290 45 42.3 -15.4 | 263 23 23.3 3.0 17 535 4877 285 50 48.3 -12.9 | 259 30 29.3 5.4 18 500 5380 280 50 49.2 -8.7 | 252 32 30.2 9.7 19 492 5486 275 45 44.8 -3.9 | 241 30 25.8 14.5 20 451 6096 270 56 56.0 -0.0 | 244 41 37.0 18.4 21 400 6940 260 66 65.0 11.5 | 237 55 46.0 29.9 22 396 7010 260 64 63.0 11.1 | 236 53 44.0 29.5 23 361 7620 265 64 63.8 5.6 | 242 51 44.8 24.0 24 329 8230 265 78 77.7 6.8 | 247 64 58.7 25.2 25 300 8839 260 67 66.0 11.6 | 237 56 47.0 30.0 26 300 8850 260 70 68.9 12.2 | 239 59 49.9 30.5 27 297 8915 260 73 71.9 12.7 | 240 61 52.9 31.1 28 287 9144 265 74 73.7 6.4 | 246 60 54.7 24.8 29 273 9449 265 88 87.7 7.7 | 249 73 68.7 26.1 30 250 10030 270 95 95.0 -0.0 | 256 78 76.0 18.4 31 227 10668 265 99 98.6 8.6 | 251 84 79.6 27.0 32 200 11500 260 97 95.5 16.8 | 245 84 76.5 35.2 33 198 11582 260 97 95.5 16.8 | 245 84 76.5 35.2 34 184 12048 260 114 112.3 19.8 | 248 101 93.3 38.2 35 180 12192 260 114 112.3 19.8 | 248 101 93.3 38.2 36 150 13390 260 76 74.8 13.2 | 241 64 55.8 31.6 37 143 13716 260 76 74.8 13.2 | 241 64 55.8 31.6 38 124 14630 260 85 83.7 14.8 | 243 73 64.7 33.1 39 112 15240 255 65 62.8 16.8 | 231 56 43.8 35.2 40 107 15545 265 80 79.7 7.0 | 247 66 60.7 25.4 41 102 15850 260 68 67.0 11.8 | 238 57 48.0 30.2 42 100 15980 245 77 69.8 32.5 | 225 72 50.8 50.9 43 97 16154 245 77 69.8 32.5 | 225 72 50.8 50.9 44 88 16764 250 84 78.9 28.7 | 232 76 59.9 47.1 45 84 17069 265 68 67.7 5.9 | 243 54 48.7 24.3 46 80 17374 250 60 56.4 20.5 | 224 54 37.4 38.9 47 70 18220 260 56 55.1 9.7 | 232 46 36.2 28.1 48 63 18898 260 62 61.1 10.8 | 235 51 42.1 29.2 49 57 19507 265 52 51.8 4.5 | 235 40 32.8 22.9 50 50 20320 250 32 30.1 10.9 | 201 31 11.1 29.3 51 47 20726 255 27 26.1 7.0 | 196 26 7.1 25.4 52 45 21031 255 37 35.7 9.6 | 211 33 16.7 28.0 53 42 21336 265 34 33.9 3.0 | 215 26 14.9 21.4 54 40 21641 280 27 26.6 -4.7 | 209 16 7.6 13.7 55 39 21946 255 22 21.3 5.7 | 185 24 2.3 24.1 56 37 22250 265 30 29.9 2.6 | 207 24 10.9 21.0 57 33 22860 255 39 37.7 10.1 | 213 34 18.7 28.5 58 32 23165 260 24 23.6 4.2 | 192 23 4.6 22.6 59 30 23470 245 20 18.1 8.5 | 178 27 -0.9 26.8 60 30 23500 290 16 15.0 -5.5 | 163 14 -4.0 12.9 61 29 23774 270 25 25.0 -0.0 | 198 19 6.0 18.4 62 27 24079 295 10 9.1 -4.2 | 145 17 -9.9 14.2 63 26 24384 220 12 7.7 9.2 | 158 30 -11.3 27.6 64 25 24689 255 10 9.7 2.6 | 156 23 -9.3 21.0 65 24 24994 260 16 15.8 2.8 | 171 21 -3.2 21.2 66 23 25298 275 10 10.0 -0.9 | 153 20 -9.0 17.5 67 21 25908 0 0 -0.0 -0.0 | 134 26 -19.0 18.4 68 20 26070 345 12 3.1 -11.6 | 113 17 -15.9 6.8 69 20 26213 330 18 9.0 -15.6 | 106 10 -10.0 2.8 70 19 26518 345 15 3.9 -14.5 | 104 16 -15.1 3.9 71 18 26822 35 18 -10.3 -14.7 | 97 30 -29.3 3.6 72 17 27127 45 12 -8.5 -8.5 | 110 29 -27.5 9.9 73 16 27432 45 14 -9.9 -9.9 | 106 30 -28.9 8.5 74 15 28042 40 22 -14.1 -16.9 | 93 33 -33.1 1.5 75 14 28346 65 12 -10.9 -5.1 | 114 33 -29.9 13.3 76 13 28651 65 12 -10.9 -5.1 | 114 33 -29.9 13.3 77 13 28956 35 23 -13.2 -18.8 | 89 32 -32.2 -0.5 78 12 29566 15 16 -4.1 -15.5 | 97 23 -23.1 2.9 79 11 30175 35 14 -8.0 -11.5 | 104 28 -27.0 6.9 80 10 30560 310 7 5.4 -4.5 | 136 19 -13.6 13.9 Wind Parameters Mean winds (0-6000m): 284.1 at 35.3 knts Storm direction: 314.1 at 26.4 knts Shear (0-3000m) pos: 1.1 neg: 5.8 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 103.4 deg Storm rel helicity (0-3000m) pos: 121.4 neg: -48.7 tot: 72.8 m^2/s^2 ave: 24.3 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 11.5 stream: 3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 120.63 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 ------------------------------------------------------------------------------- 500 341 13 111 16| 0.0 13.8 13.8| 2.5 -40.2 -37.8 -75.5 -0.46| 15.5 -7.1 1000 331 15 114 13| 0.0 8.5 8.5| 13.8 -41.4 -27.6 -27.6 -0.14| 11.8 -1.6 1500 320 16 126 11| 0.0 9.0 9.0| 63.5 -41.4 22.1 14.7 0.30| 14.3 4.3 2000 301 20 166 8| 1.7 6.7 8.4|102.7 -41.4 61.2 30.6 0.38| 13.7 5.2 2500 295 22 186 9| 1.4 5.8 7.2|108.5 -41.4 67.1 26.8 0.36| 12.1 4.4 3000 291 25 203 11| 1.1 5.8 6.9|121.4 -48.7 72.8 24.3 0.34| 11.5 3.9 4000 286 28 218 13| 1.9 4.4 6.2|168.2 -48.7 119.6 29.9 0.40| 9.8 3.9 5000 287 32 232 15| 2.0 3.9 5.9|193.8 -66.9 126.9 25.4 0.37| 9.0 3.3 6000 284 35 237 18| 1.7 4.0 5.7|206.9-139.4 67.5 11.3 0.23| 9.2 2.1 Wrote GIF file: /home/apache/climate/data/raob//CYQI/skewt/CYQI.skewt.20251207.12.gif