UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for CYZT... Searching the city database file for: CYZT ... Date:1200Z 31 MAR 20 Station: CYZT WMO ident: 71109 Latitude: 50.68 Longitude: -127.37 Elevation: 17.00 ------------------------------------------------------------------------------- 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 17 2.4 1.0 90 1.4 1.8 155 3 274.8 275.5 274.5 285.9 4.07 1 1000 67 2.4 -0.2 83 2.6 1.3 135 5 275.5 276.2 274.5 285.8 3.76 2 977 261 2.4 -2.3 71 4.7 0.5 131 12 277.4 277.9 274.8 286.5 3.30 3 969 330 2.4 -2.3 71 4.7 0.5 131 14 278.0 278.6 275.2 287.3 3.33 4 963 381 2.4 -2.5 70 4.9 0.4 132 14 278.5 279.1 275.5 287.7 3.30 5 960 407 2.2 -2.8 69 5.0 0.2 133 13 278.6 279.1 275.4 287.6 3.24 6 925 715 -0.3 -4.7 72 4.4 -2.0 150 10 279.0 279.5 275.2 287.2 2.91 7 850 1381 -5.5 -8.7 78 3.2 -6.5 195 16 280.4 280.8 275.1 287.0 2.33 8 807 1790 -8.3 -10.8 82 2.5 -9.1 208 19 281.6 282.0 275.4 287.6 2.08 9 731 2557 -13.3 -20.3 56 7.0 -14.9 207 22 284.2 284.4 275.3 287.3 1.04 10 717 2705 -14.5 -18.4 72 3.9 -15.4 209 20 284.5 284.7 275.7 288.2 1.25 11 700 2888 -15.7 -21.7 60 6.0 -16.9 210 18 285.1 285.3 275.6 288.0 0.96 12 692 2974 -16.1 -26.1 42 10.0 -17.9 209 17 285.6 285.7 275.4 287.6 0.66 13 631 3659 -21.9 -24.7 78 2.8 -22.4 200 13 286.6 286.8 276.2 289.1 0.82 14 605 3966 -24.3 -31.3 52 7.0 -25.2 205 14 287.3 287.4 276.0 288.8 0.46 15 567 4434 -28.3 -32.0 70 3.7 -28.7 206 17 288.0 288.1 276.4 289.5 0.46 16 500 5320 -35.3 -39.1 68 3.8 -35.6 190 16 290.0 290.0 277.1 290.9 0.26 17 400 6830 -47.7 -51.7 63 4.0 -47.8 240 19 293.0 293.0 278.3 293.3 0.08 18 373 7287 -50.7 -55.0 60 4.3 -50.8 240 22 294.9 294.9 279.1 295.1 0.06 19 343 7830 -51.7 -56.7 55 5.0 -51.8 257 19 300.7 300.7 281.7 300.9 0.05 20 302 8657 -50.1 -57.1 43 7.0 -50.3 284 22 314.1 314.1 286.9 314.4 0.06 21 300 8700 -50.1 -57.1 43 7.0 -50.3 285 22 314.7 314.7 287.1 315.0 0.06 22 290 8921 -50.9 -57.9 43 7.0 -51.1 287 24 316.7 316.7 287.7 316.9 0.05 23 250 9890 -48.3 -63.3 16 15.0 -48.7 290 37 334.3 334.3 292.9 334.4 0.03 24 242 10105 -47.7 -63.7 14 16.0 -48.1 290 39 338.3 338.3 293.9 338.4 0.03 25 222 10673 -49.1 -66.1 12 17.0 -49.6 290 43 344.6 344.6 295.4 344.7 0.02 26 200 11360 -48.5 -68.5 8 20.0 -49.0 285 53 356.0 356.0 297.9 356.1 0.02 27 189 11733 -47.9 -68.9 7 21.0 -48.5 285 55 362.7 362.7 299.2 362.8 0.02 28 158 12910 -49.7 -74.7 4 25.0 -50.3 294 62 378.8 378.8 302.1 378.8 0.01 29 150 13250 -49.5 -74.5 4 25.0 -50.1 290 59 384.8 384.8 303.0 384.8 0.01 30 147 13382 -49.1 -75.1 3 26.0 -49.8 290 58 387.7 387.7 303.5 387.7 0.01 31 119 14760 -51.9 -81.9 2 30.0 -52.5 287 62 406.7 406.7 306.1 406.7 0.00 32 115 14982 -50.5 -77.5 3 27.0 -51.2 286 62 413.3 413.3 306.9 413.3 0.01 33 107 15450 -51.8 -82.7 1 31.0 -52.5 280 65 419.5 419.5 307.7 419.5 0.00 34 105 15573 -52.1 -84.1 1 32.0 -52.8 280 65 421.1 421.1 307.9 421.2 0.00 35 103 15697 -51.3 -83.3 1 32.0 -52.1 280 65 425.0 425.0 308.3 425.0 0.00 36 100 15890 -49.7 -82.7 1 33.0 -50.7 290 52 431.7 431.7 309.0 431.7 0.00 37 99 15956 -49.1 -82.1 1 33.0 -50.1 291 53 434.1 434.1 309.3 434.1 0.00 38 91 16503 -52.3 -83.3 1 31.0 -53.1 295 62 438.3 438.3 309.7 438.4 0.00 39 86 16869 -50.5 -82.5 1 32.0 -51.5 298 68 449.1 449.1 310.8 449.1 0.01 40 76 17669 -52.5 -84.5 1 32.0 -53.4 297 63 461.1 461.1 311.8 461.1 0.00 41 72 18018 -51.7 -83.7 1 32.0 -52.8 296 58 470.0 470.0 312.7 470.0 0.00 42 70 18200 -52.3 -83.3 1 31.0 -53.3 295 55 472.5 472.5 312.8 472.5 0.01 43 68 18388 -52.5 -84.5 1 32.0 -53.5 286 57 476.0 476.0 313.1 476.0 0.00 44 65 18681 -51.7 -83.7 1 32.0 -52.8 288 48 483.9 483.9 313.8 484.0 0.01 45 57 19531 -53.1 -84.1 1 31.0 -54.2 286 56 499.3 499.3 314.9 499.3 0.01 46 53 20002 -51.9 -83.9 1 32.0 -53.2 297 46 512.6 512.6 315.8 512.6 0.01 47 50 20380 -52.5 -84.5 1 32.0 -53.8 285 50 519.8 519.8 316.3 519.8 0.01 48 41 21655 -54.3 -85.3 1 31.0 -55.6 300 52 545.6 545.6 317.8 545.7 0.01 49 34 22858 -52.5 -84.5 1 32.0 -54.4 299 44 580.4 580.4 319.7 580.4 0.01 50 30 23660 -55.7 -86.7 1 31.0 -57.2 295 43 592.8 592.8 320.3 592.8 0.01 51 20 26260 -52.9 -84.9 1 32.0 -55.6 310 53 674.3 674.3 323.6 674.4 0.01 52 17 27313 -49.9 -82.9 1 33.0 -53.8 315 46 716.0 716.0 325.0 716.1 0.02 53 17 27313 -49.5 -82.5 1 33.0 -53.5 315 46 717.2 717.2 325.0 717.4 0.03 54 14 28573 -52.9 -83.9 1 31.0 -56.4 310 32 746.7 746.7 325.8 746.9 0.02 55 10 30760 -49.1 -82.1 1 33.0 -54.9 300 44 836.3 836.3 328.1 836.7 0.05 56 9.3 31236 -48.9 -75.9 3 27.0 -54.9 854.6 854.6 328.5 856.0 0.14 TRP 373 7287 -50.7 -55.0 60 4.3 -50.8 240 22 294.9 294.9 279.1 295.1 0.06 WND 107 15450 -51.8 -82.7 1 31.0 -52.5 280 65 419.5 419.5 307.7 419.5 0.00 Sounding variables and indices 1000-500 mb thick: 5253.00 m Freezing level: 929.20 mb = 678.08 m = 2224.64 ft Wetbulb zero: 956.84 mb = 434.61 m = 1425.87 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 68.56 % Est. max temperature: 7.79 C = 46.02 F Sfc-Lift cond lev (LCL): 987.23 mb = 174.14 m = 571.33 ft T: 2.40 C 700-500 lapse rate: 8.06 C/km ThetaE index: 0.70 C Layer 960.0- 807.0 mb Conv cond level (CCL): 869.92 mb = 1198.53 m = 3932.13 ft Mean mixing ratio: 3.25 g/kg Conv temperature: 7.58 C = 45.64 F Cap Strength: 2.32 C Lifted Index: 3.23 C Risk: None Lifted Index @300 mb: 19.72 C Lifted Index @700 mb: 1.98 C Showalter Index: 3.18 C Risk: None Total Totals Index: 56.40 C Risk: Severe Thunderstorms probable Vertical Totals Index: 29.80 C Cross Totals Index: 26.60 C K Index: 15.10 Risk: < 20 % chance of thunderstorms Sweat Index: 196.00 Risk: None Energy Index: 0.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.16 J/kg Max Up Vert Vel: 5.51 m/s Conv Inhibition (B-): 58829.02 J/kg Cap Strength: 3.13 C Lift Cond Lev (LCL): 898.09 mb = 947.54 m = 3108.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 227 at 12 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 17 155 3 -1.3 2.7 | 61 12 -10.1 -5.6 1 1000 67 135 5 -3.5 3.5 | 69 13 -12.4 -4.8 2 972 305 130 14 -10.7 9.0 | 92 20 -19.6 0.7 3 937 610 140 12 -7.7 9.2 | 93 17 -16.6 0.9 4 925 715 150 10 -5.0 8.7 | 91 14 -13.8 0.4 5 902 914 175 10 -0.9 10.0 | 100 10 -9.7 1.7 6 868 1219 185 15 1.3 14.9 | 131 10 -7.5 6.6 7 850 1381 195 16 4.1 15.5 | 147 9 -4.7 7.2 8 802 1829 210 19 9.5 16.5 | 185 8 0.7 8.2 9 771 2134 210 21 10.5 18.2 | 190 10 1.7 9.9 10 742 2438 205 23 9.7 20.8 | 184 13 0.9 12.5 11 713 2743 210 19 9.5 16.5 | 185 8 0.7 8.2 12 700 2888 210 18 9.0 15.6 | 181 7 0.2 7.3 13 629 3658 200 13 4.4 12.2 | 132 6 -4.4 3.9 14 578 4267 210 16 8.0 13.9 | 171 6 -0.8 5.6 15 532 4877 195 21 5.4 20.3 | 164 12 -3.4 12.0 16 500 5320 190 16 2.8 15.8 | 141 10 -6.1 7.5 17 488 5486 190 16 2.8 15.8 | 141 10 -6.1 7.5 18 446 6096 205 16 6.8 14.5 | 161 7 -2.1 6.2 19 407 6706 235 17 13.9 9.8 | 254 5 5.1 1.4 20 400 6830 240 19 16.5 9.5 | 261 8 7.6 1.2 21 373 7287 240 22 19.1 11.0 | 255 11 10.2 2.7 22 371 7315 240 24 20.8 12.0 | 253 12 11.9 3.7 23 354 7620 250 18 16.9 6.2 | 285 8 8.1 -2.1 24 300 8700 285 22 21.3 -5.7 | 318 19 12.4 -14.0 25 294 8839 290 23 21.6 -7.9 | 322 21 12.8 -16.2 26 280 9144 280 28 27.6 -4.9 | 305 23 18.7 -13.2 27 250 9890 290 37 34.8 -12.7 | 309 33 25.9 -21.0 28 222 10668 290 43 40.4 -14.7 | 306 39 31.6 -23.0 29 200 11360 285 53 51.2 -13.7 | 297 48 42.3 -22.0 30 185 11887 285 56 54.1 -14.5 | 297 51 45.2 -22.8 31 161 12802 295 63 57.1 -26.6 | 306 60 48.3 -34.9 32 150 13250 290 59 55.4 -20.2 | 301 55 46.6 -28.5 33 140 13716 290 56 52.6 -19.2 | 302 52 43.8 -27.5 34 133 14021 290 64 60.1 -21.9 | 300 60 51.3 -30.2 35 111 15240 285 61 58.9 -15.8 | 296 56 50.1 -24.1 36 107 15450 280 65 64.0 -11.3 | 290 59 55.2 -19.6 37 101 15850 280 65 64.0 -11.3 | 290 59 55.2 -19.6 38 100 15890 290 52 48.9 -17.8 | 303 48 40.0 -26.1 39 83 17069 300 71 61.5 -35.5 | 310 68 52.6 -43.8 40 70 18200 295 55 49.8 -23.2 | 308 52 41.0 -31.5 41 69 18288 285 60 58.0 -15.5 | 296 55 49.1 -23.8 42 63 18898 290 42 39.5 -14.4 | 307 38 30.6 -22.7 43 57 19507 285 57 55.1 -14.8 | 297 52 46.2 -23.1 44 52 20117 300 44 38.1 -22.0 | 316 42 29.3 -30.3 45 50 20380 285 50 48.3 -12.9 | 298 45 39.5 -21.2 46 43 21336 300 55 47.6 -27.5 | 313 53 38.8 -35.8 47 36 22555 300 45 39.0 -22.5 | 316 43 30.1 -30.8 48 30 23660 295 43 39.0 -18.2 | 311 40 30.1 -26.5 49 27 24384 300 47 40.7 -23.5 | 315 45 31.9 -31.8 50 26 24689 310 54 41.4 -34.7 | 323 54 32.5 -43.0 51 23 25298 325 42 24.1 -34.4 | 340 45 15.2 -42.7 52 20 26260 310 53 40.6 -34.1 | 323 53 31.8 -42.4 53 17 27432 315 45 31.8 -31.8 | 330 46 23.0 -40.1 54 15 28042 310 32 24.5 -20.6 | 332 33 15.7 -28.9 55 12 29566 310 33 25.3 -21.2 | 331 34 16.4 -29.5 56 10 30760 300 44 38.1 -22.0 | 316 42 29.3 -30.3 Wind Parameters Mean winds (0-6000m): 196.8 at 16.2 knts Storm direction: 226.8 at 12.1 knts Shear (0-3000m) pos: 3.0 neg: 2.0 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 113.0 deg Storm rel helicity (0-3000m) pos: 72.5 neg: -7.1 tot: 65.4 m^2/s^2 ave: 21.8 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 3.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.52 Bulk Shear: 29.18 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 ------------------------------------------------------------------------------- 500 133 10 85 16| 0.0 10.1 10.1| 33.0 0.0 33.0 66.0 0.62| 13.7 8.5 1000 145 11 91 15| 4.4 5.0 9.5| 43.1 -1.6 41.5 41.5 0.49| 11.9 5.9 1500 164 12 105 13| 5.4 3.4 8.8| 62.1 -1.6 60.6 40.4 0.61| 10.7 6.6 2000 180 14 121 10| 5.3 2.5 7.8| 71.6 -1.6 70.1 35.0 0.65| 9.3 6.0 2500 188 15 136 10| 4.2 2.4 6.6| 72.3 -4.4 67.9 27.1 0.56| 8.3 4.7 3000 193 16 144 9| 3.0 2.0 5.0| 72.5 -7.1 65.4 21.8 0.47| 7.8 3.7 4000 196 16 146 8| 2.4 1.6 4.0| 75.4 -14.1 61.3 15.3 0.37| 6.7 2.5 5000 197 16 150 8| 1.9 1.8 3.7| 77.8 -21.3 56.5 11.3 0.30| 6.4 1.9 6000 197 16 150 8| 1.9 1.4 3.3| 83.1 -29.8 53.3 8.9 0.26| 5.9 1.5 Wrote GIF file: /home/apache/climate/data/raob//CYZT/skewt/CYZT.skewt.20200331.12.gif