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 CYYQ... Searching the city database file for: CYYQ ... Date:0000Z 19 APR 25 Station: CYYQ WMO ident: 71913 Latitude: 58.75 Longitude: -94.07 Elevation: 29.00 ------------------------------------------------------------------------------- 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 1020 29 -12.7 -17.0 70 4.3 -13.5 85 3 259.0 259.1 258.4 261.6 0.99 1 1017 52 -13.7 -16.6 79 2.9 -14.3 59 3 258.2 258.4 257.9 261.0 1.02 2 1012 89 -13.9 -18.1 70 4.2 -14.7 15 3 258.4 258.5 257.8 260.8 0.91 3 1000 181 -13.5 -18.3 67 4.8 -14.4 270 3 259.6 259.8 258.8 262.1 0.90 4 959 499 -14.1 -20.1 60 6.0 -15.2 248 9 262.2 262.3 260.5 264.4 0.81 5 943 628 -12.3 -23.3 39 11.0 -14.2 256 9 265.3 265.4 262.5 267.0 0.62 6 925 775 -12.1 -24.1 36 12.0 -14.2 265 6 266.9 267.0 263.7 268.6 0.59 7 920 816 -11.7 -25.7 30 14.0 -14.0 264 7 267.8 267.8 264.1 269.2 0.51 8 885 1114 -10.9 -27.9 23 17.0 -13.7 270 6 271.6 271.6 266.6 272.9 0.44 9 850 1424 -10.7 -32.7 15 22.0 -13.9 295 6 274.9 275.0 268.5 275.8 0.29 10 807 1823 -10.9 -38.9 8 28.0 -14.5 295 5 278.8 278.9 270.8 279.4 0.16 11 756 2323 -12.1 -39.1 9 27.0 -15.6 324 7 282.8 282.8 273.1 283.4 0.17 12 700 2909 -14.3 -40.3 9 26.0 -17.5 330 11 286.6 286.7 275.2 287.2 0.16 13 613 3905 -19.9 -42.9 11 23.0 -22.2 347 14 291.3 291.3 277.6 291.8 0.14 14 555 4633 -26.3 -40.3 26 14.0 -27.6 341 15 292.1 292.2 278.0 292.8 0.21 15 541 4818 -27.9 -33.9 56 6.0 -28.6 344 15 292.4 292.4 278.4 293.7 0.40 16 532 4938 -28.7 -35.7 51 7.0 -29.5 345 15 292.8 292.9 278.6 293.9 0.34 17 524 5046 -29.5 -35.5 56 6.0 -30.1 345 16 293.1 293.2 278.7 294.3 0.35 18 517 5142 -29.9 -33.0 74 3.1 -30.3 345 17 293.8 293.8 279.2 295.3 0.46 19 500 5380 -31.1 -34.8 70 3.7 -31.5 350 22 295.1 295.2 279.7 296.4 0.40 20 493 5479 -31.1 -34.3 73 3.2 -31.4 351 23 296.3 296.4 280.3 297.7 0.42 21 444 6214 -33.5 -37.6 67 4.1 -33.9 355 32 302.3 302.4 282.8 303.5 0.34 22 442 6246 -33.5 -36.2 77 2.7 -33.8 355 32 302.7 302.8 283.0 304.0 0.39 23 426 6503 -34.3 -40.3 55 6.0 -34.8 355 36 304.9 304.9 283.7 305.8 0.27 24 418 6635 -34.7 -37.2 78 2.5 -35.0 355 38 306.0 306.1 284.3 307.3 0.37 25 416 6668 -34.9 -39.0 66 4.1 -35.3 355 39 306.2 306.2 284.3 307.3 0.31 26 410 6769 -35.7 -37.4 84 1.7 -35.8 355 40 306.4 306.5 284.5 307.7 0.37 27 400 6940 -36.3 -40.3 66 4.0 -36.6 355 43 307.8 307.9 284.9 308.8 0.28 28 398 6975 -36.5 -39.1 77 2.6 -36.7 355 43 308.0 308.1 285.0 309.1 0.32 29 376 7369 -39.1 -43.1 66 4.0 -39.4 352 44 309.6 309.6 285.5 310.4 0.23 30 361 7647 -41.3 -44.5 71 3.2 -41.5 350 44 310.3 310.3 285.7 311.0 0.20 31 354 7781 -41.7 -46.7 58 5.0 -42.0 351 45 311.5 311.5 286.1 312.1 0.16 32 321 8441 -45.9 -49.3 68 3.4 -46.0 353 47 314.5 314.5 287.1 315.0 0.13 33 317 8524 -46.1 -54.1 40 8.0 -46.4 354 48 315.4 315.4 287.3 315.7 0.08 34 310 8673 -47.3 -52.0 58 4.7 -47.5 354 48 315.7 315.7 287.5 316.1 0.10 35 300 8890 -48.5 -54.5 50 6.0 -48.7 355 49 317.0 317.0 287.9 317.3 0.08 36 298 8934 -48.9 -54.9 50 6.0 -49.1 355 49 317.0 317.0 287.9 317.3 0.07 37 292 9067 -49.9 -53.6 65 3.7 -50.0 355 49 317.5 317.5 288.0 317.8 0.09 38 287 9179 -50.5 -55.2 57 4.7 -50.7 355 49 318.2 318.2 288.2 318.5 0.07 39 284 9248 -50.7 -61.7 26 11.0 -51.0 355 50 318.8 318.9 288.4 319.0 0.03 40 279 9363 -50.9 -66.9 13 16.0 -51.2 355 50 320.2 320.2 288.8 320.3 0.02 41 267 9648 -52.9 -66.9 17 14.0 -53.1 355 52 321.3 321.3 289.2 321.4 0.02 42 261 9794 -53.7 -60.7 42 7.0 -53.8 355 53 322.2 322.2 289.5 322.4 0.04 43 260 9818 -53.9 -61.9 37 8.0 -54.1 355 53 322.3 322.3 289.5 322.4 0.04 44 256 9918 -53.5 -65.5 22 12.0 -53.7 353 55 324.3 324.3 290.1 324.4 0.02 45 250 10070 -54.1 -67.1 19 13.0 -54.3 355 56 325.6 325.6 290.5 325.7 0.02 46 243 10251 -54.7 -68.7 16 14.0 -54.9 358 53 327.4 327.4 291.0 327.5 0.02 47 234 10492 -53.1 -73.1 7 20.0 -53.4 2 48 333.4 333.4 292.6 333.4 0.01 48 225 10743 -54.5 -74.5 7 20.0 -54.8 2 44 335.0 335.0 293.0 335.0 0.01 49 210 11186 -52.1 -82.1 2 30.0 -52.5 348 36 345.4 345.4 295.6 345.4 0.00 50 200 11500 -52.9 -81.9 2 29.0 -53.2 340 34 349.0 349.0 296.4 349.0 0.00 51 189 11865 -52.9 -82.9 1 30.0 -53.3 339 31 354.7 354.7 297.6 354.7 0.00 52 150 13360 -51.5 -83.5 1 32.0 -52.1 335 19 381.3 381.3 302.5 381.3 0.00 53 120 14807 -51.7 -84.7 1 33.0 -52.4 304 15 406.1 406.1 306.0 406.1 0.00 54 107 15555 -48.5 -83.5 1 35.0 -49.6 313 10 425.7 425.7 308.4 425.7 0.00 55 100 16000 -48.7 -83.7 1 35.0 -49.8 260 7 433.6 433.6 309.2 433.6 0.00 56 90 16694 -47.7 -83.7 1 36.0 -49.0 282 12 448.9 448.9 310.7 448.9 0.00 57 75 17890 -50.7 -85.7 1 35.0 -51.8 272 10 466.6 466.6 312.4 466.6 0.00 58 70 18340 -50.3 -85.3 1 35.0 -51.5 290 5 476.8 476.8 313.2 476.8 0.00 59 50 20540 -50.1 -86.1 1 36.0 -51.8 305 5 525.4 525.4 316.6 525.4 0.00 60 34 23063 -49.1 -86.1 1 37.0 -51.7 32 8 589.3 589.3 320.1 589.4 0.01 61 30 23880 -51.3 -86.3 1 35.0 -53.6 125 11 604.8 604.8 320.8 604.8 0.01 62 28 24329 -52.5 -87.5 1 35.0 -54.6 112 13 613.5 613.5 321.2 613.5 0.01 63 22 25904 -49.1 -86.1 1 37.0 -52.6 120 18 667.4 667.4 323.3 667.5 0.01 64 20 26530 -49.7 -86.7 1 37.0 -53.3 240 12 684.0 684.1 323.9 684.1 0.01 65 18 27220 -50.1 -87.1 1 37.0 -53.8 164 9 703.7 703.7 324.6 703.8 0.01 66 12 29881 -48.7 -86.7 0 38.0 -54.1 116 18 795.2 795.2 327.1 795.3 0.02 67 11 30460 -43.9 -83.9 0 40.0 -51.8 138 15 832.7 832.7 328.0 833.0 0.03 68 10 31100 -44.3 -84.3 0 40.0 -52.4 165 18 854.2 854.2 328.5 854.5 0.03 69 9.0 31803 -46.5 -85.5 0 39.0 -53.9 871.9 871.9 328.8 872.1 0.03 70 6.0 34548 -37.5 -79.5 0 42.0 -51.8 1017.9 1018.0 331.5 1019.4 0.12 71 5.4 35274 -38.3 -80.3 0 42.0 -52.7 1045.5 1045.6 331.9 1046.9 0.12 TRP 260 9818 -53.9 -61.9 37 8.0 -54.1 355 53 322.3 322.3 289.5 322.4 0.04 WND Sounding variables and indices 1000-500 mb thick: 5199.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 26.11 % Est. max temperature: 1.39 C = 34.51 F Sfc-Lift cond lev (LCL): 951.39 mb = 560.04 m = 1837.39 ft T: -13.25 C 700-500 lapse rate: 6.80 C/km ThetaE index: 0.83 C Layer 1017.0-1000.0 mb Conv cond level (CCL): 552.05 mb = 4671.81 m = 15327.26 ft Mean mixing ratio: 0.78 g/kg Conv temperature: 20.69 C = 69.24 F Cap Strength: 24.40 C Lifted Index: 25.25 C Risk: None Lifted Index @300 mb: 37.26 C Lifted Index @700 mb: 20.78 C Showalter Index: 16.11 C Risk: None Total Totals Index: 18.80 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: -1.60 C K Index: -38.30 Risk: None Sweat Index: 34.00 Risk: None Energy Index: 4.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.42 J/kg Max Up Vert Vel: 8.54 m/s Conv Inhibition (B-): 78444.52 J/kg Cap Strength: 25.05 C Lift Cond Lev (LCL): 863.85 mb = 1299.77 m = 4264.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 2 at 9 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 1020 29 85 3 -3.0 -0.3 | 163 9 -2.6 8.8 1 1000 181 270 3 3.0 -0.0 | 200 10 3.4 9.0 2 984 305 235 9 7.4 5.2 | 209 16 7.8 14.2 3 945 610 255 9 8.7 2.3 | 219 15 9.1 11.4 4 925 775 265 6 6.0 0.5 | 214 11 6.4 9.6 5 908 914 260 9 8.9 1.6 | 221 14 9.2 10.6 6 873 1219 275 4 4.0 -0.3 | 207 10 4.4 8.7 7 850 1424 295 6 5.4 -2.5 | 222 9 5.8 6.5 8 806 1829 295 5 4.5 -2.1 | 215 8 4.9 6.9 9 775 2134 330 5 2.5 -4.3 | 211 6 2.9 4.7 10 744 2438 320 9 5.8 -6.9 | 251 7 6.2 2.2 11 715 2743 315 10 7.1 -7.1 | 255 8 7.5 2.0 12 700 2909 330 11 5.5 -9.5 | 275 6 5.9 -0.5 13 687 3048 335 10 4.2 -9.1 | 270 5 4.6 -0.0 14 659 3353 325 11 6.3 -9.0 | 270 7 6.7 0.0 15 632 3658 340 14 4.8 -13.2 | 308 7 5.2 -4.1 16 606 3962 350 14 2.4 -13.8 | 329 6 2.8 -4.7 17 582 4267 335 15 6.3 -13.6 | 304 8 6.7 -4.5 18 535 4877 345 15 3.9 -14.5 | 322 7 4.3 -5.4 19 514 5182 345 17 4.4 -16.4 | 327 9 4.8 -7.4 20 500 5380 350 22 3.8 -21.7 | 342 13 4.2 -12.6 21 451 6096 355 30 2.6 -29.9 | 352 21 3.0 -20.8 22 400 6940 355 43 3.7 -42.8 | 353 34 4.1 -33.8 23 396 7010 355 44 3.8 -43.8 | 353 35 4.2 -34.8 24 362 7620 350 44 7.6 -43.3 | 347 35 8.0 -34.3 25 300 8890 355 49 4.3 -48.8 | 353 40 4.7 -39.8 26 288 9144 355 49 4.3 -48.8 | 353 40 4.7 -39.8 27 260 9818 355 53 4.6 -52.8 | 353 44 5.0 -43.8 28 250 10058 350 58 10.1 -57.1 | 348 49 10.5 -48.1 29 250 10070 355 56 4.9 -55.8 | 354 47 5.3 -46.7 30 228 10668 5 45 -3.9 -44.8 | 6 36 -3.5 -35.8 31 207 11278 345 34 8.8 -32.8 | 339 26 9.2 -23.8 32 200 11500 340 34 11.6 -31.9 | 332 26 12.0 -22.9 33 150 13360 335 19 8.0 -17.2 | 314 12 8.4 -8.2 34 149 13411 345 22 5.7 -21.3 | 334 14 6.1 -12.2 35 142 13716 330 20 10.0 -17.3 | 309 13 10.4 -8.3 36 129 14326 330 17 8.5 -14.7 | 303 11 8.9 -5.7 37 123 14630 300 17 14.7 -8.5 | 268 15 15.1 0.5 38 112 15240 315 10 7.1 -7.1 | 255 8 7.5 2.0 39 107 15545 315 10 7.1 -7.1 | 255 8 7.5 2.0 40 102 15850 275 3 3.0 -0.3 | 201 9 3.4 8.8 41 100 16000 260 7 6.9 1.2 | 215 13 7.3 10.3 42 98 16154 260 7 6.9 1.2 | 215 13 7.3 10.3 43 89 16764 285 13 12.6 -3.4 | 246 14 12.9 5.7 44 77 17678 245 10 9.1 4.2 | 215 16 9.4 13.3 45 74 17983 285 10 9.7 -2.6 | 237 12 10.0 6.5 46 70 18340 290 5 4.7 -1.7 | 215 9 5.1 7.3 47 61 19202 190 1 0.2 1.0 | 183 10 0.6 10.0 48 56 19812 235 10 8.2 5.7 | 210 17 8.6 14.8 49 53 20117 255 16 15.5 4.1 | 230 21 15.8 13.2 50 50 20540 305 5 4.1 -2.9 | 216 8 4.5 6.2 51 49 20726 275 10 10.0 -0.9 | 232 13 10.3 8.2 52 44 21336 0 0 -0.0 -0.0 | 182 9 0.4 9.0 53 30 23774 45 12 -8.5 -8.5 | 94 8 -8.1 0.6 54 30 23880 125 11 -9.0 6.3 | 151 18 -8.6 15.4 55 28 24384 110 13 -12.2 4.4 | 139 18 -11.8 13.5 56 27 24689 130 10 -7.7 6.4 | 155 17 -7.3 15.5 57 23 25603 115 12 -10.9 5.1 | 143 18 -10.5 14.1 58 22 25908 120 18 -15.6 9.0 | 140 24 -15.2 18.0 59 21 26213 135 10 -7.1 7.1 | 157 17 -6.7 16.1 60 20 26518 120 12 -10.4 6.0 | 146 18 -10.0 15.0 61 20 26530 240 12 10.4 6.0 | 216 19 10.8 15.0 62 19 26822 240 12 10.4 6.0 | 216 19 10.8 15.0 63 17 27432 125 7 -5.7 4.0 | 158 14 -5.4 13.1 64 16 28042 20 1 -0.3 -0.9 | 180 8 0.0 8.1 65 14 28651 45 10 -7.1 -7.1 | 106 7 -6.7 2.0 66 13 29261 100 16 -15.8 2.8 | 128 19 -15.4 11.8 67 13 29566 105 23 -22.2 6.0 | 124 26 -21.8 15.0 68 12 30175 125 14 -11.5 8.0 | 147 20 -11.1 17.1 69 10 31100 165 18 -4.7 17.4 | 171 27 -4.3 26.4 Wind Parameters Mean winds (0-6000m): 332.4 at 12.1 knts Storm direction: 2.4 at 9.1 knts Shear (0-3000m) pos: 2.0 neg: 0.0 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 107.6 deg Storm rel helicity (0-3000m) pos: 44.3 neg: -13.4 tot: 30.9 m^2/s^2 ave: 10.3 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 2.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.48 Bulk Shear: 24.53 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 ------------------------------------------------------------------------------- 500 243 6 207 13| 12.3 0.0 12.3| 21.4 0.0 21.4 42.8 0.50| 17.4 8.8 1000 253 7 213 13| 5.2 0.0 5.2| 27.7 -4.3 23.3 23.3 0.38| 12.2 4.6 1500 261 7 214 12| 2.9 0.0 2.9| 33.4 -10.6 22.8 15.2 0.31| 10.2 3.1 2000 269 6 216 11| 1.9 0.0 1.9| 33.5 -12.4 21.1 10.5 0.26| 8.3 2.1 2500 281 6 220 10| 2.3 0.0 2.3| 39.7 -13.0 26.7 10.7 0.32| 7.8 2.5 3000 292 7 227 9| 2.0 0.0 2.0| 44.3 -13.4 30.9 10.3 0.34| 7.3 2.5 4000 311 8 242 8| 1.6 0.3 1.9| 54.9 -14.2 40.7 10.2 0.39| 6.6 2.6 5000 322 10 258 7| 1.4 0.4 1.8| 59.7 -17.9 41.8 8.4 0.36| 5.9 2.1 6000 332 12 285 6| 2.3 0.4 2.6| 80.5 -17.9 62.6 10.4 0.37| 6.1 2.3 Wrote GIF file: /home/apache/climate/data/raob//CYYQ/skewt/CYYQ.skewt.20250419.00.gif