UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032312.upa.cvt Date: 1200Z 23 MAR 20 Searching for CYUX... Searching the city database file for: CYUX ... Date:1200Z 23 MAR 20 Station: CYUX WMO ident: 71081 Latitude: 68.77 Longitude: -81.22 Elevation: 6.00 ------------------------------------------------------------------------------- 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 -50 225 6 SFC 993 6 -17.5 -19.6 84 2.1 -17.9 225 6 256.2 256.3 255.8 258.4 0.81 2 949 340 -16.5 -19.1 80 2.6 -17.0 256 9 260.5 260.7 259.4 263.0 0.89 3 928 506 -16.3 -18.9 80 2.6 -16.7 281 7 262.4 262.5 260.9 264.9 0.92 4 925 530 -16.1 -18.8 80 2.7 -16.6 285 7 262.8 263.0 261.3 265.4 0.94 5 922 554 -16.1 -18.9 79 2.8 -16.6 283 7 263.1 263.2 261.5 265.7 0.93 6 917 595 -16.5 -19.4 78 2.9 -17.0 281 7 263.1 263.2 261.4 265.6 0.90 7 910 652 -16.1 -19.1 78 3.0 -16.6 282 7 264.1 264.2 262.2 266.6 0.93 8 893 794 -14.7 -17.2 81 2.5 -15.2 289 8 267.0 267.1 264.7 270.0 1.11 9 883 878 -14.5 -17.2 80 2.7 -15.0 293 8 268.0 268.2 265.4 271.2 1.12 10 867 1016 -15.3 -18.1 79 2.8 -15.9 301 10 268.6 268.8 265.7 271.6 1.06 11 850 1164 -16.1 -18.7 80 2.6 -16.6 310 13 269.3 269.4 266.1 272.2 1.03 12 842 1235 -16.3 -18.9 80 2.6 -16.8 304 12 269.8 270.0 266.5 272.7 1.02 13 825 1387 -15.7 -18.0 82 2.3 -16.2 294 14 272.0 272.2 268.1 275.2 1.12 14 818 1450 -15.9 -18.2 82 2.3 -16.4 290 15 272.5 272.6 268.4 275.6 1.11 15 776 1843 -17.5 -20.6 77 3.1 -18.1 265 21 274.9 275.0 269.7 277.7 0.95 16 702 2583 -20.5 -23.1 80 2.6 -21.0 241 20 279.6 279.7 272.3 282.1 0.85 17 700 2604 -20.7 -23.5 78 2.8 -21.2 240 20 279.6 279.7 272.3 282.0 0.82 18 678 2842 -22.5 -26.1 72 3.6 -23.0 240 18 280.1 280.2 272.4 282.1 0.67 19 630 3380 -27.7 -30.3 78 2.6 -28.0 269 19 280.1 280.2 272.1 281.6 0.49 20 603 3698 -28.1 -30.7 78 2.6 -28.4 254 17 283.2 283.3 273.9 284.7 0.49 21 599 3746 -28.1 -30.7 78 2.6 -28.4 253 16 283.7 283.8 274.2 285.3 0.49 22 500 5030 -36.7 -40.4 68 3.7 -37.0 265 16 288.3 288.3 276.2 289.0 0.23 23 400 6530 -47.7 -51.2 67 3.5 -47.8 260 20 293.0 293.0 278.3 293.3 0.09 24 316 8054 -58.9 -62.3 65 3.4 -58.9 247 30 297.9 297.9 280.4 298.0 0.03 25 300 8380 -60.9 -64.1 66 3.2 -60.9 250 32 299.5 299.5 281.1 299.6 0.02 26 298 8422 -61.3 -64.5 66 3.2 -61.3 250 32 299.5 299.5 281.1 299.6 0.02 27 282 8762 -63.7 -66.8 66 3.1 -63.7 254 32 300.8 300.8 281.7 300.9 0.02 TRP WND Sounding variables and indices 1000-500 mb thick: 5080.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 77.28 % Est. max temperature: -3.96 C = 24.88 F Sfc-Lift cond lev (LCL): 959.46 mb = 259.55 m = 851.52 ft T: -16.74 C 700-500 lapse rate: 6.60 C/km ThetaE index: 0.09 C Layer 917.0- 910.0 mb Conv cond level (CCL): 675.00 mb = 2874.10 m = 9429.36 ft Mean mixing ratio: 0.90 g/kg Conv temperature: 6.41 C = 43.53 F Cap Strength: 17.64 C Lifted Index: 20.29 C Risk: None Lifted Index @300 mb: 25.39 C Lifted Index @700 mb: 15.08 C Showalter Index: 13.44 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 18.00 C K Index: -0.90 Risk: None Sweat Index: 42.00 Risk: None Energy Index: 3.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.02 J/kg Max Up Vert Vel: 8.49 m/s Conv Inhibition (B-): 6247.01 J/kg Cap Strength: 20.24 C Lift Cond Lev (LCL): 903.13 mb = 708.95 m = 2325.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 11 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 ---------------------------------------------------------- 0 993 6 225 6 4.2 4.2 | 141 10 -6.6 8.1 1 954 305 250 9 8.5 3.1 | 161 7 -2.4 6.9 2 925 530 285 7 6.8 -1.8 | 116 5 -4.1 2.0 3 915 610 280 7 6.9 -1.2 | 124 5 -3.9 2.6 4 879 914 295 8 7.3 -3.4 | 97 4 -3.6 0.5 5 850 1164 310 13 10.0 -8.4 | 11 5 -0.9 -4.5 6 844 1219 305 12 9.8 -6.9 | 18 3 -1.0 -3.1 7 777 1829 265 21 20.9 1.8 | 241 12 10.1 5.7 8 746 2134 255 20 19.3 5.2 | 223 12 8.5 9.0 9 716 2438 245 18 16.3 7.6 | 206 13 5.5 11.4 10 700 2604 240 20 17.3 10.0 | 205 15 6.5 13.8 11 687 2743 235 18 14.7 10.3 | 195 15 3.9 14.2 12 631 3353 270 19 19.0 -0.0 | 245 9 8.2 3.8 13 605 3658 255 17 16.4 4.4 | 214 10 5.6 8.2 14 556 4267 235 9 7.4 5.2 | 159 10 -3.5 9.0 15 533 4572 250 14 13.2 4.8 | 195 9 2.3 8.6 16 511 4877 260 20 19.7 3.5 | 231 11 8.9 7.3 17 500 5030 265 16 15.9 1.4 | 224 7 5.1 5.2 18 427 6096 255 20 19.3 5.2 | 223 12 8.5 9.0 19 400 6530 260 20 19.7 3.5 | 231 11 8.9 7.3 20 389 6706 255 21 20.3 5.4 | 226 13 9.5 9.3 21 354 7315 250 27 25.4 9.2 | 228 20 14.5 13.1 22 338 7620 255 29 28.0 7.5 | 237 21 17.2 11.3 23 322 7925 245 32 29.0 13.5 | 226 25 18.2 17.4 24 307 8230 250 28 26.3 9.6 | 229 20 15.5 13.4 25 300 8380 250 32 30.1 10.9 | 232 24 19.2 14.8 26 277 8839 255 32 30.9 8.3 | 239 23 20.1 12.1 Wind Parameters Mean winds (0-6000m): 259.5 at 15.3 knts Storm direction: 289.5 at 11.5 knts Shear (0-3000m) pos: 2.1 neg: 2.7 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 71.9 deg Storm rel helicity (0-3000m) pos: 19.1 neg: -57.2 tot: -38.1 m^2/s^2 ave: -12.7 10^-3 m/s^2 rel: -0.49 Storm rel vorticity (0-3000m) horiz: 8.1 stream: -4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.48 Bulk Shear: 8.03 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 ------------------------------------------------------------------------------- 500 250 8 151 7| 6.5 0.0 6.5| 7.4 -4.9 2.6 5.1 -0.04| 9.5 -0.4 1000 270 8 141 5| 5.2 0.0 5.2| 7.5 -8.2 -0.7 -0.7 -0.29| 7.0 -2.1 1500 284 9 135 2| 3.5 2.4 5.9| 7.5 -14.9 -7.4 -5.0 -0.54| 7.9 -4.2 2000 276 12 203 3| 2.6 3.7 6.4| 7.5 -31.8 -24.3 -12.2 -0.58| 8.6 -5.0 2500 269 13 212 5| 2.1 3.3 5.4| 7.5 -49.4 -42.0 -16.8 -0.63| 8.1 -5.1 3000 263 14 210 7| 2.1 2.7 4.9| 19.1 -57.2 -38.1 -12.7 -0.49| 8.1 -4.0 4000 261 15 213 7| 2.1 2.2 4.3| 33.0 -81.3 -48.3 -12.1 -0.44| 8.1 -3.6 5000 259 15 209 8| 2.3 1.7 4.0| 61.0 -90.5 -29.4 -5.9 -0.26| 8.3 -2.1 6000 259 15 213 8| 1.9 1.7 3.6| 61.1 -91.5 -30.4 -5.1 -0.25| 7.3 -1.8 Wrote GIF file: /home/apache/climate/data/raob//CYUX/skewt/CYUX.skewt.20200323.12.gif