UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033100.upa.cvt Date: 0000Z 31 MAR 20 Searching for CYZT... Searching the city database file for: CYZT ... Date:0000Z 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 1003 17 6.2 3.5 83 2.7 4.9 185 7 279.1 279.9 277.9 292.6 4.90 1 1000 33 6.0 3.1 82 2.9 4.6 185 7 279.1 280.0 277.8 292.3 4.78 2 991 108 5.4 1.4 75 4.0 3.6 182 8 279.3 280.0 277.2 291.1 4.27 3 990 116 5.2 1.0 74 4.2 3.3 182 8 279.2 279.9 277.0 290.6 4.15 4 925 671 -0.5 -2.9 84 2.4 -1.4 180 18 278.8 279.4 275.7 288.1 3.33 5 902 870 -1.7 -3.9 85 2.2 -2.6 196 17 279.6 280.1 275.9 288.5 3.17 6 850 1336 -4.9 -7.4 83 2.5 -5.8 215 21 281.0 281.5 275.8 288.3 2.58 7 719 2648 -14.3 -18.2 72 3.9 -15.2 218 25 284.5 284.7 275.7 288.2 1.27 8 700 2853 -15.5 -19.1 74 3.6 -16.3 220 26 285.3 285.5 276.1 288.9 1.21 9 687 2993 -16.5 -19.8 76 3.3 -17.2 223 26 285.7 285.9 276.3 289.2 1.16 10 613 3832 -22.7 -31.7 44 9.0 -23.9 234 25 288.1 288.2 276.4 289.5 0.44 11 523 4967 -32.1 -35.8 70 3.7 -32.4 219 24 290.1 290.2 277.3 291.3 0.34 12 500 5280 -34.9 -38.8 68 3.9 -35.2 215 23 290.5 290.5 277.3 291.4 0.27 13 400 6800 -47.9 -51.5 66 3.6 -48.0 205 23 292.7 292.8 278.2 293.0 0.08 14 394 6900 -48.7 -52.7 63 4.0 -48.8 210 23 293.0 293.0 278.2 293.2 0.07 15 386 7035 -47.9 -52.8 57 4.9 -48.0 217 23 295.7 295.7 279.6 296.0 0.07 16 381 7121 -48.5 -53.5 56 5.0 -48.6 221 24 296.0 296.1 279.7 296.3 0.07 17 372 7277 -49.7 -54.5 57 4.8 -49.8 230 24 296.5 296.5 279.8 296.7 0.06 18 366 7384 -50.1 -55.1 55 5.0 -50.2 235 24 297.3 297.3 280.3 297.5 0.06 19 303 8615 -51.1 -61.1 29 10.0 -51.3 255 27 312.4 312.4 286.2 312.6 0.03 20 300 8680 -50.7 -60.7 30 10.0 -50.9 255 29 313.9 313.9 286.8 314.0 0.04 21 288 8944 -49.7 -60.7 26 11.0 -50.0 261 29 319.0 319.0 288.5 319.2 0.04 22 264 9508 -51.3 -63.3 23 12.0 -51.5 268 35 324.7 324.7 290.2 324.8 0.03 23 250 9860 -50.1 -63.1 20 13.0 -50.4 270 40 331.6 331.6 292.2 331.7 0.03 24 200 11330 -47.9 -65.9 11 18.0 -48.4 265 56 356.9 356.9 298.1 357.0 0.03 25 183 11915 -47.3 -67.3 8 20.0 -48.0 275 58 367.1 367.1 300.1 367.2 0.02 26 150 13220 -49.9 -73.9 4 24.0 -50.5 270 70 384.1 384.1 302.9 384.1 0.01 27 149 13264 -49.9 -74.1 4 24.1 -50.6 275 71 384.7 384.7 303.0 384.8 0.01 28 127 14306 -51.1 -78.1 3 27.0 -51.8 280 64 400.6 400.6 305.3 400.7 0.01 29 118 14786 -49.3 -78.3 2 29.0 -50.1 275 69 412.5 412.5 306.8 412.5 0.01 30 110 15246 -49.9 -79.9 2 30.0 -50.8 275 64 419.7 419.7 307.7 419.7 0.01 31 102 15741 -49.5 -79.5 2 30.0 -50.5 279 62 429.6 429.6 308.8 429.7 0.01 32 100 15870 -50.5 -79.5 2 29.0 -51.4 280 61 430.2 430.2 308.9 430.2 0.01 33 92 16412 -52.1 -81.1 2 29.0 -52.9 275 64 437.4 437.4 309.6 437.4 0.01 34 78 17485 -50.3 -79.3 2 29.0 -51.4 287 63 462.2 462.2 312.0 462.3 0.01 35 70 18190 -51.5 -79.5 2 28.0 -52.6 275 63 474.2 474.2 313.0 474.3 0.01 36 54 19859 -54.5 -81.5 2 27.0 -55.5 282 63 503.8 503.8 315.2 503.9 0.01 37 51 20223 -54.7 -81.7 2 27.0 -55.7 284 62 511.7 511.7 315.8 511.7 0.01 38 50 20350 -54.3 -81.3 2 27.0 -55.4 285 61 515.5 515.5 316.0 515.6 0.01 39 44 21173 -52.9 -79.9 2 27.0 -54.3 290 62 538.1 538.1 317.4 538.2 0.02 40 38 22116 -54.5 -80.5 3 26.0 -55.8 287 62 557.1 557.1 318.5 557.2 0.02 41 30 23640 -51.9 -78.9 3 27.0 -54.0 280 60 603.2 603.2 320.7 603.3 0.03 42 28 24088 -51.1 -78.1 3 27.0 -53.5 280 57 617.4 617.4 321.4 617.6 0.03 43 24 25087 -52.7 -78.7 3 26.0 -55.1 286 56 640.6 640.6 322.3 640.8 0.03 44 20 26270 -50.7 -76.7 3 26.0 -53.9 295 56 681.0 681.0 323.8 681.5 0.06 45 15 28165 -43.9 -71.9 3 28.0 -50.3 279 50 762.0 762.1 326.3 763.4 0.15 46 13 29117 -46.3 -72.3 4 26.0 -52.2 262 55 785.5 785.6 326.9 787.1 0.17 47 12 29649 -45.3 -72.3 3 27.0 -51.9 269 56 807.2 807.3 327.5 809.1 0.18 48 10 30860 -46.1 -72.1 4 26.0 -53.0 285 59 847.5 847.6 328.4 849.8 0.23 49 9.5 31202 -45.3 -71.3 4 26.0 -52.7 863.0 863.2 328.7 865.9 0.27 50 9.2 31416 -44.3 -70.3 4 26.0 -52.3 874.8 875.0 329.0 878.3 0.32 TRP 366 7384 -50.1 -55.1 55 5.0 -50.2 235 24 297.3 297.3 280.3 297.5 0.06 WND 149 13264 -49.9 -74.1 4 24.1 -50.6 275 71 384.7 384.7 303.0 384.8 0.01 Sounding variables and indices 1000-500 mb thick: 5247.00 m Freezing level: 930.70 mb = 622.33 m = 2041.73 ft Wetbulb zero: 944.79 mb = 498.03 m = 1633.95 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 69.93 % Est. max temperature: 8.02 C = 46.43 F Sfc-Lift cond lev (LCL): 962.26 mb = 348.34 m = 1142.83 ft T: 2.81 C 700-500 lapse rate: 7.99 C/km ThetaE index: 4.48 C Layer 1000.0- 902.0 mb Conv cond level (CCL): 901.19 mb = 877.19 m = 2877.88 ft Mean mixing ratio: 3.73 g/kg Conv temperature: 6.69 C = 44.04 F Cap Strength: 1.75 C Lifted Index: 1.76 C Risk: Showers probable Lifted Index @300 mb: 17.40 C Lifted Index @700 mb: 0.51 C Showalter Index: 2.58 C Risk: Showers probable Total Totals Index: 57.50 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.00 C Cross Totals Index: 27.50 C K Index: 19.00 Risk: < 20 % chance of thunderstorms Sweat Index: 235.00 Risk: None Energy Index: 0.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.37 J/kg Max Up Vert Vel: 1.65 m/s Conv Inhibition (B-): 57324.83 J/kg Cap Strength: 1.78 C Lift Cond Lev (LCL): 908.72 mb = 811.41 m = 2662.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 247 at 17 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 1003 17 185 7 0.6 7.0 | 92 15 -14.9 0.5 1 1000 33 185 7 0.6 7.0 | 92 15 -14.9 0.5 2 967 305 175 11 -1.0 11.0 | 105 17 -16.5 4.5 3 932 610 180 17 0.0 17.0 | 124 19 -15.5 10.5 4 925 671 180 18 0.0 18.0 | 127 19 -15.5 11.5 5 897 914 200 17 5.8 16.0 | 134 14 -9.7 9.5 6 863 1219 210 18 9.0 15.6 | 144 11 -6.5 9.1 7 850 1336 215 21 12.0 17.2 | 162 11 -3.5 10.7 8 798 1829 215 25 14.3 20.5 | 175 14 -1.2 14.0 9 768 2134 220 24 15.4 18.4 | 180 12 -0.1 11.9 10 738 2438 215 24 13.8 19.7 | 172 13 -1.8 13.2 11 710 2743 220 26 16.7 19.9 | 185 13 1.2 13.4 12 700 2853 220 26 16.7 19.9 | 185 13 1.2 13.4 13 626 3658 235 26 21.3 14.9 | 214 10 5.8 8.4 14 575 4267 230 24 18.4 15.4 | 198 9 2.9 8.9 15 529 4877 220 24 15.4 18.4 | 180 12 -0.1 11.9 16 500 5280 215 23 13.2 18.8 | 169 13 -2.3 12.3 17 444 6096 205 24 10.1 21.8 | 161 16 -5.4 15.2 18 400 6800 205 23 9.7 20.8 | 158 15 -5.8 14.3 19 366 7384 235 24 19.7 13.8 | 210 8 4.1 7.3 20 353 7620 240 24 20.8 12.0 | 224 8 5.3 5.5 21 307 8534 255 25 24.1 6.5 | 270 9 8.6 -0.0 22 300 8680 255 29 28.0 7.5 | 265 13 12.5 1.0 23 279 9144 265 29 28.9 2.5 | 287 14 13.4 -4.0 24 250 9860 270 40 40.0 -0.0 | 285 25 24.5 -6.5 25 221 10668 270 42 42.0 -0.0 | 284 27 26.5 -6.5 26 200 11330 265 56 55.8 4.9 | 272 40 40.3 -1.6 27 175 12192 280 59 58.1 -10.2 | 291 46 42.6 -16.7 28 150 13220 270 70 70.0 -0.0 | 277 55 54.5 -6.5 29 149 13264 275 71 70.7 -6.2 | 283 57 55.2 -12.7 30 146 13411 275 71 70.7 -6.2 | 283 57 55.2 -12.7 31 127 14326 280 64 63.0 -11.1 | 290 51 47.5 -17.6 32 121 14630 275 71 70.7 -6.2 | 283 57 55.2 -12.7 33 110 15240 275 64 63.8 -5.6 | 284 50 48.2 -12.1 34 100 15870 280 61 60.1 -10.6 | 291 48 44.5 -17.1 35 83 17069 270 68 68.0 -0.0 | 277 53 52.5 -6.5 36 76 17678 295 60 54.4 -25.4 | 309 50 38.8 -31.9 37 70 18190 275 63 62.8 -5.5 | 284 49 47.2 -12.0 38 69 18288 280 61 60.1 -10.6 | 291 48 44.5 -17.1 39 63 18898 275 68 67.7 -5.9 | 283 54 52.2 -12.4 40 50 20350 285 61 58.9 -15.8 | 297 49 43.4 -22.3 41 49 20422 290 60 56.4 -20.5 | 303 49 40.9 -27.0 42 43 21336 290 63 59.2 -21.5 | 303 52 43.7 -28.1 43 30 23640 280 60 59.1 -10.4 | 291 47 43.6 -16.9 44 27 24384 280 55 54.2 -9.6 | 293 42 38.6 -16.1 45 22 25603 290 57 53.6 -19.5 | 304 46 38.0 -26.0 46 21 25908 290 65 61.1 -22.2 | 302 54 45.5 -28.7 47 20 26270 295 56 50.8 -23.7 | 311 46 35.2 -30.2 48 17 27432 295 49 44.4 -20.7 | 313 40 28.9 -27.2 49 15 28346 275 50 49.8 -4.4 | 288 36 34.3 -10.9 50 13 28956 260 55 54.2 9.6 | 265 39 38.6 3.0 51 10 30860 285 59 57.0 -15.3 | 298 47 41.5 -21.8 Wind Parameters Mean winds (0-6000m): 217.3 at 22.4 knts Storm direction: 247.3 at 16.8 knts Shear (0-3000m) pos: 3.3 neg: 1.5 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 98.3 deg Storm rel helicity (0-3000m) pos: 100.7 neg: -4.7 tot: 96.1 m^2/s^2 ave: 32.0 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 32.71 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 ------------------------------------------------------------------------------- 500 178 11 104 16| 0.0 8.5 8.5| 34.4 0.0 34.4 68.7 0.91| 8.8 8.0 1000 185 14 117 16| 3.8 4.2 8.0| 59.2 0.0 59.2 59.2 0.74| 9.2 6.8 1500 196 16 128 14| 4.7 2.8 7.5| 77.5 0.0 77.5 51.7 0.78| 8.6 6.6 2000 203 18 139 13| 4.1 2.1 6.2| 85.7 0.0 85.7 42.8 0.75| 7.4 5.6 2500 207 19 147 13| 3.3 1.8 5.1| 89.0 -4.7 84.3 33.7 0.66| 6.6 4.4 3000 210 20 154 12| 3.3 1.5 4.8|100.7 -4.7 96.1 32.0 0.69| 6.1 4.2 4000 216 22 166 11| 2.8 1.1 3.9|114.4 -8.3 106.0 26.5 0.65| 5.5 3.6 5000 219 22 171 11| 2.2 1.4 3.6|114.4 -23.0 91.3 18.3 0.46| 5.0 2.3 6000 217 22 170 12| 1.8 1.6 3.4|114.4 -35.0 79.4 13.2 0.35| 4.6 1.6 Wrote GIF file: /home/apache/climate/data/raob//CYZT/skewt/CYZT.skewt.20200331.00.gif