UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011900.upa.cvt Date: 0000Z 19 JAN 26 Searching for CYXS... Searching the city database file for: CYXS ... Date:0000Z 19 JAN 26 Station: CYXS WMO ident: 71896 Latitude: 53.88 Longitude: -122.68 Elevation: 691.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 307 SFC 963 691 -8.1 -9.0 93 0.9 -8.4 195 1 267.9 268.3 267.0 273.4 2.01 2 931 876 -10.7 -10.7 100 0.0 -10.7 334 0 267.9 268.2 266.5 272.8 1.81 3 927 900 -9.5 -9.5 100 0.0 -9.5 351 0 269.4 269.8 268.0 274.9 2.00 4 925 912 -7.5 -8.1 95 0.6 -7.7 0 0 271.6 272.0 269.8 277.8 2.24 5 907 1066 -6.1 -7.9 87 1.8 -6.7 25 2 274.6 275.0 271.8 281.1 2.32 6 900 1127 -5.1 -8.7 76 3.6 -6.2 13 2 276.3 276.6 272.5 282.4 2.20 7 895 1171 -2.5 -9.5 59 7.0 -4.8 4 3 279.4 279.7 274.2 285.3 2.07 8 888 1233 -1.7 -9.7 54 8.0 -4.4 354 3 280.8 281.2 274.9 286.7 2.06 9 878 1324 0.6 -7.4 55 8.0 -2.4 346 5 284.1 284.6 277.3 291.3 2.49 10 850 1584 0.2 -6.8 59 7.0 -2.4 335 9 286.4 286.8 278.7 294.2 2.70 11 848 1603 0.2 -6.8 59 7.0 -2.4 334 9 286.5 287.0 278.8 294.4 2.70 12 828 1794 0.8 -12.2 37 13.0 -3.6 322 12 289.1 289.5 278.9 294.6 1.81 13 825 1824 0.8 -8.2 51 9.0 -2.6 320 12 289.4 289.9 279.9 296.8 2.49 14 815 1922 2.0 -23.0 14 25.0 -4.7 320 14 291.7 291.9 278.6 294.1 0.74 15 809 1981 2.4 -25.6 11 28.0 -4.8 320 14 292.8 292.9 278.9 294.7 0.59 16 802 2052 2.6 -20.4 16 23.0 -4.1 320 16 293.7 293.9 279.8 296.7 0.94 17 778 2296 1.0 -13.0 34 14.0 -3.8 325 13 294.6 294.9 281.4 300.1 1.80 18 772 2359 0.6 -7.4 55 8.0 -2.6 327 11 294.8 295.3 282.7 303.3 2.84 19 719 2927 -1.9 -15.9 33 14.0 -6.4 348 19 298.1 298.4 282.5 302.9 1.54 20 700 3139 -3.7 -18.7 30 15.0 -8.1 345 25 298.4 298.6 282.3 302.3 1.25 21 629 3973 -10.7 -18.7 52 8.0 -12.9 325 35 299.7 299.9 283.0 304.1 1.39 22 623 4047 -10.9 -25.9 28 15.0 -14.2 324 36 300.3 300.4 282.5 302.7 0.74 23 618 4109 -11.3 -20.3 47 9.0 -13.6 323 37 300.5 300.7 283.2 304.4 1.23 24 608 4234 -11.7 -23.7 36 12.0 -14.5 321 39 301.4 301.6 283.2 304.5 0.93 25 605 4272 -11.7 -35.7 12 24.0 -15.7 320 40 301.9 301.9 282.5 302.9 0.30 26 577 4634 -14.1 -27.1 32 13.0 -16.8 339 44 303.2 303.3 283.6 305.6 0.72 27 564 4807 -15.5 -21.5 60 6.0 -17.0 336 46 303.5 303.7 284.4 307.4 1.22 28 561 4847 -15.1 -31.1 24 16.0 -18.0 336 47 304.4 304.5 283.8 306.2 0.51 29 536 5191 -17.1 -30.1 31 13.0 -19.5 337 52 306.0 306.2 284.6 308.0 0.58 30 531 5261 -17.3 -33.3 23 16.0 -20.0 337 53 306.6 306.7 284.6 308.1 0.43 31 500 5710 -20.3 -46.3 8 26.0 -23.1 340 60 308.3 308.3 284.8 308.7 0.12 32 498 5740 -20.5 -47.5 7 27.0 -23.3 340 60 308.4 308.4 284.8 308.8 0.11 33 479 6026 -23.1 -43.1 14 20.0 -25.3 340 61 308.6 308.7 285.1 309.3 0.18 34 473 6118 -23.9 -35.9 32 12.0 -25.5 340 61 308.8 308.8 285.4 310.1 0.38 35 451 6463 -26.7 -39.7 28 13.0 -28.2 340 66 309.5 309.5 285.5 310.4 0.27 36 450 6479 -26.7 -42.7 21 16.0 -28.3 340 66 309.7 309.7 285.5 310.4 0.20 37 445 6559 -27.1 -42.1 23 15.0 -28.6 340 67 310.2 310.2 285.7 310.9 0.21 38 440 6641 -27.7 -32.7 62 5.0 -28.4 340 69 310.4 310.5 286.2 312.3 0.56 39 437 6690 -27.9 -32.5 65 4.6 -28.6 340 69 310.8 310.9 286.3 312.7 0.57 40 434 6739 -28.1 -37.1 42 9.0 -29.2 340 70 311.1 311.2 286.2 312.4 0.36 41 422 6940 -29.3 -33.3 68 4.0 -29.9 340 73 312.1 312.2 286.7 314.0 0.55 42 415 7059 -29.5 -37.5 46 8.0 -30.4 340 74 313.3 313.4 286.9 314.6 0.37 43 411 7128 -30.3 -36.3 56 6.0 -31.0 340 74 313.2 313.2 286.9 314.6 0.42 44 403 7267 -31.3 -40.3 41 9.0 -32.2 340 75 313.6 313.7 286.9 314.7 0.28 45 400 7320 -31.7 -39.7 45 8.0 -32.5 340 75 313.8 313.8 287.1 314.9 0.30 46 386 7571 -33.7 -40.7 49 7.0 -34.4 340 76 314.4 314.4 287.2 315.4 0.28 47 380 7680 -34.5 -46.5 29 12.0 -35.4 340 76 314.7 314.8 287.2 315.3 0.15 48 366 7941 -36.3 -52.3 18 16.0 -37.2 339 78 315.7 315.7 287.4 316.0 0.08 49 347 8309 -39.3 -49.3 34 10.0 -39.9 338 81 316.5 316.5 287.8 317.0 0.12 50 322 8816 -42.7 -63.7 8 21.0 -43.3 336 85 318.7 318.7 288.3 318.8 0.02 51 313 9007 -44.1 -62.1 12 18.0 -44.6 335 87 319.3 319.3 288.5 319.4 0.03 52 305 9180 -45.5 -54.5 36 9.0 -45.9 334 88 319.7 319.7 288.8 320.0 0.08 53 300 9290 -46.5 -55.5 35 9.0 -46.8 330 88 319.8 319.8 288.8 320.1 0.07 54 286 9604 -49.4 -54.9 53 5.5 -49.6 330 89 320.0 320.1 288.8 320.3 0.08 55 281 9719 -50.5 -54.7 61 4.2 -50.6 330 89 320.1 320.1 288.9 320.4 0.08 56 250 10470 -55.3 -61.3 47 6.0 -55.4 330 83 323.9 323.9 290.0 324.0 0.04 57 201 11830 -63.9 -68.9 50 5.0 -64.0 330 81 331.1 331.1 292.0 331.2 0.02 58 200 11860 -63.9 -68.1 56 4.2 -64.0 330 81 331.6 331.6 292.2 331.6 0.02 59 150 13670 -56.1 -83.1 2 27.0 -56.4 330 68 373.4 373.4 301.2 373.4 0.00 60 100 16250 -56.3 -84.3 2 28.0 -56.8 330 65 418.9 418.9 307.6 419.0 0.00 61 97 16444 -55.1 -84.1 2 29.0 -55.6 330 66 425.0 425.0 308.3 425.0 0.00 62 87 17133 -58.1 -85.1 2 27.0 -58.5 341 59 432.4 432.4 309.1 432.4 0.00 63 70 18510 -55.5 -85.5 1 30.0 -56.2 335 45 465.7 465.7 312.3 465.7 0.00 64 50 20650 -55.5 -85.5 1 30.0 -56.5 350 35 512.7 512.7 315.8 512.7 0.01 65 30 23930 -52.9 -84.9 1 32.0 -54.9 5 40 600.4 600.4 320.6 600.5 0.01 66 29 24148 -53.5 -85.5 1 32.0 -55.4 7 41 604.6 604.6 320.8 604.7 0.01 67 23 25651 -49.7 -83.7 1 34.0 -52.9 348 31 657.2 657.2 323.0 657.4 0.02 68 20 26560 -52.1 -84.1 1 32.0 -55.0 20 33 676.7 676.7 323.7 676.8 0.02 69 17 27611 -53.7 -85.7 1 32.0 -56.5 7 43 703.8 703.8 324.6 703.9 0.01 70 10 31080 -47.1 -83.1 1 36.0 -53.8 10 54 843.7 843.8 328.2 844.1 0.04 71 9.8 31214 -46.5 -82.5 1 36.0 -53.6 850.9 850.9 328.4 851.3 0.04 72 8.6 32080 -47.3 -83.3 1 36.0 -54.5 880.1 880.2 329.0 880.6 0.04 73 6.9 33553 -42.3 -81.3 1 39.0 -53.1 958.1 958.2 330.5 959.0 0.08 74 5.6 34948 -47.5 -83.5 1 36.0 -56.3 994.2 994.2 331.1 994.9 0.07 75 5.2 35440 -46.1 -82.1 1 36.0 -56.1 1021.7 1021.8 331.5 1022.8 0.09 TRP 201 11830 -63.9 -68.9 50 5.0 -64.0 330 81 331.1 331.1 292.0 331.2 0.02 WND 286 9604 -49.4 -54.9 53 5.5 -49.6 330 89 320.0 320.1 288.8 320.3 0.08 Sounding variables and indices 1000-500 mb thick: 5403.00 m Freezing level: Surface below freezing Freezing level: 880.61 mb = 1300.08 m = 4265.32 ft Freezing level: 759.28 mb = 2494.97 m = 8185.49 ft Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 41.86 % Est. max temperature: 15.79 C = 60.43 F Sfc-Lift cond lev (LCL): 949.09 mb = 770.78 m = 2528.77 ft T: -9.22 C 700-500 lapse rate: 6.46 C/km ThetaE index: 2.74 C Layer 815.0- 809.0 mb Conv cond level (CCL): 963.00 mb = 691.00 m = 2267.03 ft Mean mixing ratio: 2.17 g/kg Conv temperature: -8.04 C = 17.54 F Cap Strength: 22.00 C Lifted Index: 22.81 C Risk: None Lifted Index @300 mb: 27.51 C Lifted Index @700 mb: 18.19 C Showalter Index: 12.81 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 13.50 C K Index: -1.30 Risk: None Sweat Index: 78.00 Risk: None Energy Index: 3.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 65.61 J/kg Max Up Vert Vel: 11.46 m/s Conv Inhibition (B-): 69191.46 J/kg Cap Strength: 22.73 C Lift Cond Lev (LCL): 863.93 mb = 1453.48 m = 4768.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 6 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 ---------------------------------------------------------- 0 963 691 195 1 0.3 1.0 | 186 25 2.9 25.3 1 925 912 0 0 -0.0 -0.0 | 186 24 2.6 24.3 2 925 914 55 1 -0.8 -0.6 | 184 24 1.8 23.7 3 890 1219 355 3 0.3 -3.0 | 188 22 2.9 21.3 4 856 1524 330 10 5.0 -8.7 | 206 17 7.6 15.6 5 850 1584 335 9 3.8 -8.2 | 202 17 6.4 16.2 6 824 1829 320 12 7.7 -9.2 | 214 18 10.3 15.1 7 794 2134 320 17 10.9 -13.0 | 230 18 13.5 11.3 8 764 2438 330 9 4.5 -7.8 | 203 18 7.1 16.5 9 735 2743 350 14 2.4 -13.8 | 206 12 5.0 10.5 10 700 3139 345 25 6.5 -24.1 | 269 9 9.1 0.2 11 654 3658 330 31 15.5 -26.8 | 278 18 18.1 -2.5 12 604 4267 320 40 25.7 -30.6 | 283 29 28.3 -6.3 13 580 4572 340 44 15.0 -41.3 | 314 25 17.7 -17.0 14 558 4877 335 47 19.9 -42.6 | 309 29 22.5 -18.3 15 500 5710 340 60 20.5 -56.4 | 324 40 23.1 -32.1 16 474 6096 340 61 20.9 -57.3 | 325 41 23.5 -33.0 17 418 7010 340 74 25.3 -69.5 | 328 53 27.9 -45.2 18 400 7320 340 75 25.7 -70.5 | 329 54 28.3 -46.2 19 383 7620 340 76 26.0 -71.4 | 329 55 28.6 -47.1 20 306 9144 335 88 37.2 -79.8 | 324 68 39.8 -55.4 21 300 9290 330 88 44.0 -76.2 | 318 70 46.6 -51.9 22 286 9604 330 89 44.5 -77.1 | 318 71 47.1 -52.8 23 279 9754 330 89 44.5 -77.1 | 318 71 47.1 -52.8 24 250 10470 330 83 41.5 -71.9 | 317 65 44.1 -47.6 25 242 10668 330 83 41.5 -71.9 | 317 65 44.1 -47.6 26 201 11830 330 81 40.5 -70.1 | 317 63 43.1 -45.8 27 200 11860 330 81 40.5 -70.1 | 317 63 43.1 -45.8 28 150 13670 330 68 34.0 -58.9 | 313 50 36.6 -34.6 29 117 15240 330 70 35.0 -60.6 | 314 52 37.6 -36.3 30 106 15850 330 60 30.0 -52.0 | 310 43 32.6 -27.7 31 100 16250 330 65 32.5 -56.3 | 312 47 35.1 -32.0 32 97 16459 330 66 33.0 -57.2 | 313 48 35.6 -32.8 33 84 17374 345 57 14.8 -55.1 | 331 35 17.4 -30.7 34 80 17678 330 56 28.0 -48.5 | 308 39 30.6 -24.2 35 72 18288 350 53 9.2 -52.2 | 337 30 11.8 -27.9 36 70 18510 335 45 19.0 -40.8 | 307 27 21.6 -16.5 37 66 18898 335 45 19.0 -40.8 | 307 27 21.6 -16.5 38 63 19202 345 55 14.2 -53.1 | 330 33 16.8 -28.8 39 54 20117 360 45 -0.0 -45.0 | 353 21 2.6 -20.7 40 52 20422 330 32 16.0 -27.7 | 280 19 18.6 -3.4 41 50 20650 350 35 6.1 -34.5 | 319 13 8.7 -10.2 42 49 20726 345 45 11.6 -43.5 | 323 24 14.3 -19.2 43 47 21031 345 32 8.3 -30.9 | 301 13 10.9 -6.6 44 45 21336 340 39 13.3 -36.6 | 308 20 15.9 -12.3 45 41 21946 5 48 -4.2 -47.8 | 4 24 -1.6 -23.5 46 39 22250 20 41 -14.0 -38.5 | 39 18 -11.4 -14.2 47 35 22860 355 31 2.7 -30.9 | 321 8 5.3 -6.6 48 31 23774 5 48 -4.2 -47.8 | 4 24 -1.6 -23.5 49 30 23930 5 40 -3.5 -39.8 | 3 16 -0.9 -15.5 50 28 24384 10 42 -7.3 -41.4 | 15 18 -4.7 -17.1 51 27 24689 360 30 -0.0 -30.0 | 335 6 2.6 -5.7 52 24 25298 5 38 -3.3 -37.9 | 3 14 -0.7 -13.5 53 23 25603 345 30 7.8 -29.0 | 294 11 10.4 -4.7 54 21 26213 20 39 -13.3 -36.6 | 41 16 -10.7 -12.3 55 20 26560 20 33 -11.3 -31.0 | 52 11 -8.7 -6.7 56 19 26822 15 27 -7.0 -26.1 | 68 5 -4.4 -1.8 57 17 27432 5 42 -3.7 -41.8 | 3 18 -1.1 -17.5 58 15 28651 20 46 -15.7 -43.2 | 35 23 -13.1 -18.9 59 10 31080 10 54 -9.4 -53.2 | 13 30 -6.8 -28.9 Wind Parameters Mean winds (0-6000m): 336.1 at 32.6 knts Storm direction: 6.1 at 24.4 knts Shear (0-3000m) pos: 1.4 neg: 5.6 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 92.1 deg Storm rel helicity (0-3000m) pos: 106.1 neg: -42.4 tot: 63.8 m^2/s^2 ave: 21.3 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 3.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.49 Bulk Shear: 132.91 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 14 1 186 23| 3.9 0.0 3.9| 9.0 -8.9 0.1 0.2 0.02| 5.1 0.1 1000 337 4 191 21| 2.0 4.1 6.1| 43.2 -10.3 32.9 32.9 0.48| 7.1 3.5 1500 327 7 199 20| 1.3 4.6 5.9| 73.5 -14.2 59.2 39.5 0.58| 7.3 4.2 2000 328 8 201 19| 2.1 3.4 5.5| 75.5 -42.4 33.1 16.6 0.21| 8.2 1.7 2500 335 10 205 16| 1.7 5.2 6.9|100.7 -42.4 58.4 23.4 0.38| 9.2 3.5 3000 335 13 214 15| 1.4 5.6 7.0|106.1 -42.4 63.8 21.3 0.34| 9.3 3.2 4000 332 20 240 14| 2.8 5.3 8.0|215.5 -47.2 168.3 42.1 0.42| 10.3 4.3 5000 334 26 267 14| 2.9 4.9 7.8|292.3 -56.3 236.0 47.2 0.43| 9.9 4.2 6000 336 33 289 17| 2.6 4.6 7.2|321.3 -56.3 265.0 44.2 0.41| 9.1 3.7 Wrote GIF file: /home/apache/climate/data/raob//CYXS/skewt/CYXS.skewt.20260119.00.gif