UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for CYVQ... Searching the city database file for: CYVQ ... Date:0000Z 27 NOV 25 Station: CYVQ WMO ident: 71043 Latitude: 65.28 Longitude: -126.75 Elevation: 94.00 ------------------------------------------------------------------------------- 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 1026 94 -16.5 -18.5 84 2.0 -16.9 345 2 254.8 254.9 254.7 257.1 0.86 1 1023 116 -13.3 -15.5 83 2.2 -13.7 339 3 258.2 258.3 258.0 261.2 1.12 2 1021 131 -13.3 -15.5 83 2.2 -13.7 335 4 258.3 258.5 258.1 261.3 1.12 3 1000 289 -13.7 -16.0 83 2.3 -14.2 295 14 259.5 259.6 259.0 262.4 1.10 4 947 700 -17.5 -17.5 100 0.0 -17.5 310 12 259.7 259.8 259.0 262.4 1.02 5 925 876 -16.3 -18.1 86 1.8 -16.6 330 7 262.6 262.8 261.3 265.4 0.99 6 871 1330 -14.3 -18.7 69 4.4 -15.2 292 12 269.3 269.4 266.1 272.1 1.00 7 850 1515 -15.9 -20.0 71 4.1 -16.7 280 15 269.5 269.6 266.1 272.1 0.92 8 757 2376 -22.5 -22.5 100 0.0 -22.5 314 9 271.4 271.6 267.3 273.8 0.83 9 743 2513 -21.5 -22.8 89 1.3 -21.7 317 10 274.0 274.1 268.9 276.4 0.82 10 737 2573 -19.7 -25.7 59 6.0 -20.6 310 10 276.6 276.7 270.2 278.5 0.64 11 735 2593 -19.5 -25.5 59 6.0 -20.4 307 11 277.0 277.1 270.5 279.0 0.65 12 700 2954 -21.7 -27.7 58 6.0 -22.5 290 13 278.5 278.5 271.2 280.2 0.56 13 659 3396 -23.5 -32.5 43 9.0 -24.6 296 14 281.3 281.3 272.6 282.5 0.38 14 620 3839 -26.1 -33.1 52 7.0 -26.9 297 15 283.2 283.3 273.7 284.4 0.38 15 612 3932 -26.7 -32.7 57 6.0 -27.3 296 15 283.6 283.7 273.9 284.9 0.40 16 593 4159 -28.3 -38.3 38 10.0 -29.2 304 16 284.3 284.4 274.0 285.1 0.24 17 590 4195 -28.5 -37.5 42 9.0 -29.3 306 16 284.5 284.5 274.2 285.3 0.26 18 583 4280 -28.9 -45.9 18 17.0 -30.0 310 16 285.0 285.0 274.2 285.4 0.11 19 550 4694 -31.7 -47.7 19 16.0 -32.6 307 17 286.5 286.5 275.0 286.8 0.09 20 546 4745 -31.9 -41.9 37 10.0 -32.6 306 18 286.8 286.9 275.3 287.4 0.18 21 535 4889 -32.9 -42.9 36 10.0 -33.6 305 18 287.3 287.3 275.5 287.9 0.16 22 530 4955 -33.5 -44.5 32 11.0 -34.2 305 18 287.4 287.4 275.5 287.8 0.14 23 520 5088 -34.7 -38.7 67 4.0 -35.0 305 18 287.5 287.5 275.8 288.3 0.26 24 500 5360 -36.7 -39.8 73 3.1 -36.9 305 17 288.3 288.3 276.2 289.1 0.24 25 454 6022 -41.5 -44.9 69 3.4 -41.6 315 15 290.3 290.4 277.1 290.9 0.15 26 436 6295 -43.5 -45.1 84 1.6 -43.6 321 14 291.2 291.2 277.5 291.7 0.16 27 434 6326 -43.9 -44.8 91 0.9 -43.9 322 14 291.1 291.1 277.4 291.6 0.16 28 420 6546 -44.9 -49.3 61 4.4 -45.0 330 13 292.5 292.5 278.1 292.9 0.10 29 403 6821 -46.9 -49.2 77 2.3 -47.0 335 11 293.4 293.4 278.5 293.8 0.11 30 400 6870 -47.3 -50.3 71 3.0 -47.4 335 11 293.5 293.5 278.6 293.8 0.10 31 395 6953 -47.7 -51.4 66 3.7 -47.8 326 9 294.1 294.1 278.8 294.4 0.09 32 390 7037 -48.3 -49.8 84 1.5 -48.3 321 8 294.3 294.4 279.0 294.7 0.10 33 384 7139 -49.1 -52.3 69 3.2 -49.2 323 9 294.6 294.6 279.0 294.9 0.08 34 378 7243 -49.9 -51.5 83 1.6 -50.0 326 10 294.9 294.9 279.1 295.2 0.09 35 363 7507 -51.5 -54.6 69 3.1 -51.6 332 12 296.2 296.2 279.7 296.4 0.06 36 360 7561 -51.9 -53.7 81 1.8 -52.0 333 12 296.3 296.3 279.8 296.6 0.07 37 351 7725 -52.9 -56.1 68 3.2 -52.9 330 15 297.1 297.1 280.1 297.3 0.05 38 341 7911 -52.7 -62.7 29 10.0 -52.8 325 14 299.9 299.9 281.3 300.0 0.02 39 300 8740 -52.3 -70.3 10 18.0 -52.5 340 11 311.6 311.6 285.9 311.7 0.01 40 298 8783 -52.3 -70.3 10 18.0 -52.5 340 11 312.2 312.2 286.1 312.3 0.01 41 250 9910 -53.5 -74.5 6 21.0 -53.8 300 18 326.5 326.5 290.7 326.6 0.01 42 222 10684 -50.3 -80.3 2 30.0 -50.7 290 13 342.7 342.7 295.0 342.7 0.00 43 200 11370 -49.9 -80.9 1 31.0 -50.4 280 15 353.8 353.8 297.4 353.8 0.00 44 191 11670 -50.9 -81.9 1 31.0 -51.4 271 14 356.8 356.8 298.1 356.8 0.00 45 175 12241 -49.1 -82.1 1 33.0 -49.7 273 14 368.8 368.8 300.4 368.8 0.00 46 150 13250 -49.9 -82.9 1 33.0 -50.5 270 13 384.1 384.1 302.9 384.1 0.00 47 141 13652 -51.1 -83.1 1 32.0 -51.7 281 18 388.8 388.8 303.6 388.9 0.00 48 133 14032 -48.7 -82.7 1 34.0 -49.6 316 13 399.7 399.7 305.2 399.7 0.00 49 127 14333 -50.1 -83.1 1 33.0 -50.8 254 10 402.5 402.5 305.5 402.5 0.00 50 121 14651 -46.9 -82.9 1 36.0 -48.0 249 13 413.9 413.9 307.0 413.9 0.00 51 112 15161 -46.7 -82.7 1 36.0 -47.9 312 7 423.5 423.5 308.1 423.6 0.00 52 100 15910 -46.9 -82.9 1 36.0 -48.2 280 18 437.1 437.1 309.6 437.1 0.00 53 91 16534 -48.1 -83.1 1 35.0 -49.3 301 13 446.7 446.7 310.6 446.7 0.00 54 73 17992 -46.5 -83.5 1 37.0 -48.3 258 15 479.1 479.1 313.4 479.1 0.01 55 70 18270 -47.3 -84.3 1 37.0 -49.0 265 19 483.2 483.2 313.7 483.2 0.00 56 54 19983 -48.9 -84.9 1 36.0 -50.7 257 12 516.7 516.7 316.1 516.8 0.01 57 50 20490 -48.3 -84.3 1 36.0 -50.3 300 9 529.6 529.7 316.9 529.7 0.01 58 33 23229 -48.7 -85.7 1 37.0 -51.4 351 3 595.4 595.4 320.4 595.5 0.01 59 30 23860 -46.5 -84.5 1 38.0 -50.0 35 8 617.9 617.9 321.4 617.9 0.01 60 22 25903 -49.1 -86.1 1 37.0 -52.6 30 11 667.4 667.4 323.3 667.5 0.01 61 20 26530 -47.1 -86.1 0 39.0 -51.5 45 12 692.0 692.0 324.1 692.1 0.01 62 19 26869 -46.3 -85.3 0 39.0 -51.1 45 12 704.7 704.7 324.6 704.8 0.01 63 15 28434 -46.7 -85.7 0 39.0 -52.2 57 18 752.7 752.7 326.0 752.8 0.02 64 11 30478 -48.5 -86.5 0 38.0 -54.3 43 19 816.0 816.0 327.6 816.1 0.02 65 10 31100 -51.7 -86.7 1 35.0 -56.5 35 24 826.6 826.6 327.9 826.7 0.02 66 7.9 32639 -48.9 -86.9 0 38.0 -55.7 895.4 895.4 329.3 895.6 0.03 67 6.2 34217 -52.7 -87.7 1 35.0 -58.7 943.4 943.4 330.2 943.7 0.03 68 4.8 35886 -48.3 -86.3 0 38.0 -57.4 1035.3 1035.3 331.7 1035.8 0.05 69 3.9 37241 -52.5 -87.5 1 35.0 -60.3 1078.1 1078.1 332.3 1078.6 0.05 TRP 351 7725 -52.9 -56.1 68 3.2 -52.9 330 15 297.1 297.1 280.1 297.3 0.05 WND Sounding variables and indices 1000-500 mb thick: 5071.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 63.57 % Est. max temperature: -2.53 C = 27.45 F Sfc-Lift cond lev (LCL): 993.03 mb = 341.74 m = 1121.18 ft T: -14.19 C 700-500 lapse rate: 6.23 C/km ThetaE index: 0.01 C Layer 850.0- 757.0 mb Conv cond level (CCL): 953.52 mb = 647.89 m = 2125.61 ft Mean mixing ratio: 1.06 g/kg Conv temperature: -11.60 C = 11.12 F Cap Strength: 20.87 C Lifted Index: 21.23 C Risk: None Lifted Index @300 mb: 34.81 C Lifted Index @700 mb: 15.02 C Showalter Index: 13.50 C Risk: None Total Totals Index: 37.50 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 16.70 C K Index: -5.20 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 3.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.33 J/kg Max Up Vert Vel: 4.32 m/s Conv Inhibition (B-): 79488.04 J/kg Cap Strength: 21.16 C Lift Cond Lev (LCL): 953.33 mb = 649.39 m = 2130.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 331 at 10 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 1026 94 345 2 0.5 -1.9 | 148 8 -4.5 7.1 1 1000 289 295 14 12.7 -5.9 | 248 8 7.7 3.1 2 998 305 295 14 12.7 -5.9 | 248 8 7.7 3.1 3 958 610 300 15 13.0 -7.5 | 259 8 8.0 1.5 4 925 876 330 7 3.5 -6.1 | 153 3 -1.5 2.9 5 920 914 325 7 4.0 -5.7 | 163 3 -1.0 3.2 6 884 1219 300 10 8.7 -5.0 | 223 5 3.7 4.0 7 850 1515 280 15 14.8 -2.6 | 237 12 9.8 6.4 8 849 1524 280 14 13.8 -2.4 | 233 11 8.8 6.6 9 815 1829 270 13 13.0 -0.0 | 222 12 8.0 9.0 10 782 2134 275 8 8.0 -0.7 | 200 9 3.0 8.3 11 750 2438 325 9 5.2 -7.4 | 186 2 0.2 1.6 12 720 2743 290 12 11.3 -4.1 | 232 8 6.3 4.9 13 700 2954 290 13 12.2 -4.4 | 238 9 7.2 4.5 14 634 3658 300 15 13.0 -7.5 | 259 8 8.0 1.5 15 608 3962 295 15 13.6 -6.3 | 253 9 8.6 2.6 16 583 4267 310 16 12.3 -10.3 | 280 7 7.3 -1.3 17 535 4877 305 18 14.7 -10.3 | 278 10 9.7 -1.3 18 500 5360 305 17 13.9 -9.8 | 275 9 8.9 -0.8 19 491 5486 315 18 12.7 -12.7 | 296 9 7.7 -3.7 20 448 6096 315 15 10.6 -10.6 | 286 6 5.6 -1.6 21 410 6706 335 12 5.1 -10.9 | 358 2 0.1 -1.9 22 400 6870 335 11 4.6 -10.0 | 19 1 -0.3 -1.0 23 392 7010 320 8 5.1 -6.1 | 183 3 0.1 2.9 24 357 7620 335 13 5.5 -11.8 | 350 3 0.5 -2.8 25 351 7725 330 15 7.5 -13.0 | 328 5 2.5 -4.0 26 340 7925 325 14 8.0 -11.5 | 309 4 3.0 -2.5 27 325 8230 320 11 7.1 -8.4 | 255 2 2.1 0.6 28 310 8534 330 11 5.5 -9.5 | 317 1 0.5 -0.5 29 300 8740 340 11 3.8 -10.3 | 42 2 -1.2 -1.4 30 295 8839 340 11 3.8 -10.3 | 42 2 -1.2 -1.4 31 282 9144 315 11 7.8 -7.8 | 247 3 2.8 1.2 32 269 9449 325 12 6.9 -9.8 | 294 2 1.9 -0.8 33 256 9754 285 14 13.5 -3.6 | 238 10 8.5 5.4 34 250 9910 300 18 15.6 -9.0 | 270 11 10.6 -0.0 35 244 10058 305 17 13.9 -9.8 | 275 9 8.9 -0.8 36 233 10363 290 14 13.2 -4.8 | 243 9 8.2 4.2 37 223 10668 290 13 12.2 -4.4 | 238 9 7.2 4.5 38 213 10973 290 16 15.0 -5.5 | 251 11 10.0 3.5 39 203 11278 280 14 13.8 -2.4 | 233 11 8.8 6.6 40 200 11370 280 15 14.8 -2.6 | 237 12 9.8 6.4 41 194 11582 265 14 13.9 1.2 | 221 14 8.9 10.2 42 185 11887 285 14 13.5 -3.6 | 238 10 8.5 5.4 43 168 12497 265 14 13.9 1.2 | 221 14 8.9 10.2 44 161 12802 280 12 11.8 -2.1 | 225 10 6.8 6.9 45 153 13106 265 15 14.9 1.3 | 224 14 9.9 10.3 46 150 13250 270 13 13.0 -0.0 | 222 12 8.0 9.0 47 146 13411 265 16 15.9 1.4 | 227 15 10.9 10.4 48 140 13716 285 19 18.4 -4.9 | 253 14 13.4 4.1 49 133 14021 320 13 8.4 -10.0 | 286 3 3.4 -1.0 50 127 14326 255 10 9.7 2.6 | 202 12 4.7 11.6 51 122 14630 245 13 11.8 5.5 | 205 16 6.8 14.5 52 116 14935 285 11 10.6 -2.8 | 223 8 5.6 6.1 53 111 15240 320 6 3.9 -4.6 | 165 5 -1.1 4.4 54 106 15545 245 10 9.1 4.2 | 197 14 4.1 13.2 55 101 15850 250 15 14.1 5.1 | 213 17 9.1 14.1 56 100 15910 280 18 17.7 -3.1 | 245 14 12.7 5.9 57 96 16154 290 20 18.8 -6.8 | 261 14 13.8 2.1 58 92 16459 300 13 11.3 -6.5 | 248 7 6.3 2.5 59 88 16764 305 11 9.0 -6.3 | 236 5 4.0 2.7 60 84 17069 250 10 9.4 3.4 | 200 13 4.4 12.4 61 80 17374 300 10 8.7 -5.0 | 223 5 3.7 4.0 62 77 17678 250 11 10.3 3.8 | 203 14 5.3 12.7 63 70 18270 265 19 18.9 1.7 | 233 18 13.9 10.6 64 70 18288 235 10 8.2 5.7 | 192 15 3.2 14.7 65 67 18593 265 19 18.9 1.7 | 233 18 13.9 10.6 66 64 18898 255 15 14.5 3.9 | 216 16 9.5 12.9 67 61 19202 275 13 13.0 -1.1 | 225 11 8.0 7.8 68 58 19507 315 10 7.1 -7.1 | 227 3 2.1 1.9 69 53 20117 240 12 10.4 6.0 | 200 16 5.4 15.0 70 51 20422 270 12 12.0 -0.0 | 218 11 7.0 9.0 71 50 20490 300 9 7.8 -4.5 | 212 5 2.8 4.5 72 44 21336 340 11 3.8 -10.3 | 42 2 -1.2 -1.4 73 37 22555 325 10 5.7 -8.2 | 223 1 0.7 0.8 74 32 23470 0 0 -0.0 -0.0 | 151 10 -5.0 9.0 75 30 23860 35 8 -4.6 -6.6 | 104 10 -9.6 2.4 76 28 24384 35 10 -5.7 -8.2 | 94 11 -10.7 0.8 77 26 24689 25 11 -4.6 -10.0 | 84 10 -9.6 -1.0 78 25 24994 345 28 7.2 -27.0 | 353 18 2.2 -18.1 79 23 25603 10 13 -2.3 -12.8 | 62 8 -7.3 -3.8 80 22 25908 30 11 -5.5 -9.5 | 87 11 -10.5 -0.5 81 21 26213 25 13 -5.5 -11.8 | 75 11 -10.5 -2.8 82 20 26518 50 16 -12.3 -10.3 | 86 17 -17.3 -1.3 83 20 26530 45 12 -8.5 -8.5 | 92 13 -13.5 0.5 84 18 27127 45 12 -8.5 -8.5 | 92 13 -13.5 0.5 85 17 27432 45 12 -8.5 -8.5 | 92 13 -13.5 0.5 86 17 27737 60 13 -11.3 -6.5 | 99 16 -16.3 2.5 87 16 28042 75 13 -12.6 -3.4 | 108 18 -17.6 5.6 88 15 28346 65 21 -19.0 -8.9 | 90 24 -24.0 0.1 89 14 28651 35 11 -6.3 -9.0 | 90 11 -11.3 -0.0 90 14 28956 40 23 -14.8 -17.6 | 66 22 -19.8 -8.6 91 13 29261 60 22 -19.1 -11.0 | 85 24 -24.0 -2.0 92 13 29566 35 17 -9.8 -13.9 | 71 16 -14.7 -4.9 93 12 29870 50 15 -11.5 -9.6 | 88 17 -16.5 -0.7 94 10 31100 35 24 -13.8 -19.7 | 60 22 -18.8 -10.7 Wind Parameters Mean winds (0-6000m): 300.9 at 13.7 knts Storm direction: 330.9 at 10.3 knts Shear (0-3000m) pos: 1.3 neg: 3.2 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 94.3 deg Storm rel helicity (0-3000m) pos: 24.3 neg: -21.9 tot: 2.4 m^2/s^2 ave: 0.8 10^-3 m/s^2 rel: 0.14 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 20.36 Bulk Shear: 0.46 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 ------------------------------------------------------------------------------- 500 298 12 239 6| 0.0 14.0 14.0| 12.6 0.0 12.6 25.3 0.69| 16.8 11.6 1000 304 11 234 5| 3.4 7.0 10.4| 15.1 -3.4 11.7 11.7 0.30| 15.1 4.6 1500 299 11 233 6| 2.2 6.7 8.9| 19.7 -7.2 12.5 8.3 0.27| 13.3 3.6 2000 292 11 230 7| 1.7 3.7 5.4| 19.7 -21.4 -1.8 -0.9 0.12| 11.6 1.4 2500 294 11 227 7| 1.6 3.0 4.5| 21.4 -21.9 -0.5 -0.2 0.13| 11.2 1.4 3000 293 11 229 7| 1.3 3.2 4.5| 24.3 -21.9 2.4 0.8 0.14| 10.2 1.4 4000 295 12 236 7| 1.2 2.4 3.5| 32.7 -23.4 9.3 2.3 0.18| 8.3 1.5 5000 298 13 246 7| 1.1 2.0 3.1| 37.3 -24.7 12.6 2.5 0.19| 7.2 1.4 6000 301 14 254 7| 1.2 1.5 2.7| 44.4 -27.4 17.0 2.8 0.20| 6.5 1.3 Wrote GIF file: /home/apache/climate/data/raob//CYVQ/skewt/CYVQ.skewt.20251127.00.gif