UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032812.upa.cvt Date: 1200Z 28 MAR 20 Searching for CYEV... Searching the city database file for: CYEV ... Date:1200Z 28 MAR 20 Station: CYEV WMO ident: 71957 Latitude: 68.30 Longitude: -133.48 Elevation: 68.00 ------------------------------------------------------------------------------- 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 1010 68 -27.1 -31.3 67 4.2 -27.4 170 2 245.4 245.4 245.1 246.1 0.28 1 1000 160 -26.9 -32.9 57 6.0 -27.3 220 4 246.2 246.3 245.8 246.9 0.24 2 952 521 -25.5 -34.5 43 9.0 -26.2 246 9 251.2 251.2 250.1 251.8 0.22 3 943 591 -25.1 -34.1 43 9.0 -25.8 249 8 252.2 252.3 251.1 252.9 0.23 4 932 677 -24.9 -33.9 43 9.0 -25.6 272 9 253.3 253.3 252.1 254.0 0.23 5 925 733 -24.9 -33.9 43 9.0 -25.6 290 9 253.8 253.9 252.5 254.5 0.24 6 922 757 -24.9 -33.9 43 9.0 -25.6 291 10 254.1 254.1 252.7 254.8 0.24 7 916 805 -24.9 -33.9 43 9.0 -25.6 294 11 254.6 254.6 253.1 255.2 0.24 8 908 869 -24.9 -33.9 43 9.0 -25.6 298 12 255.2 255.2 253.7 255.9 0.24 9 856 1302 -24.9 -30.9 57 6.0 -25.5 310 11 259.5 259.6 257.5 260.5 0.34 10 850 1354 -25.1 -31.1 57 6.0 -25.6 310 11 259.9 259.9 257.8 260.8 0.34 11 842 1423 -25.1 -32.1 52 7.0 -25.8 314 11 260.6 260.6 258.2 261.4 0.31 12 815 1660 -24.3 -34.3 39 10.0 -25.2 329 11 263.8 263.9 260.7 264.6 0.26 13 796 1832 -24.7 -38.7 26 14.0 -25.8 340 11 265.2 265.2 261.5 265.7 0.17 14 789 1897 -25.1 -38.1 29 13.0 -26.1 337 11 265.4 265.5 261.7 266.0 0.18 15 773 2045 -25.7 -39.7 26 14.0 -26.7 329 12 266.4 266.4 262.4 266.8 0.16 16 758 2187 -26.1 -39.1 28 13.0 -27.1 324 12 267.4 267.5 263.2 267.9 0.17 17 745 2313 -26.3 -40.3 26 14.0 -27.3 322 13 268.5 268.6 263.9 269.0 0.15 18 700 2763 -27.1 -32.1 62 5.0 -27.6 335 14 272.5 272.5 267.1 273.6 0.37 19 579 4109 -33.9 -37.6 69 3.7 -34.2 346 19 279.7 279.8 271.5 280.5 0.26 20 550 4467 -36.3 -40.6 64 4.3 -36.5 338 18 281.0 281.0 272.1 281.7 0.20 21 500 5120 -41.5 -45.4 66 3.9 -41.6 335 20 282.4 282.5 272.8 282.9 0.13 22 491 5243 -42.5 -46.3 66 3.8 -42.6 337 20 282.7 282.7 272.9 283.1 0.12 23 400 6600 -51.1 -55.5 59 4.4 -51.2 355 24 288.6 288.6 276.0 288.8 0.05 24 300 8420 -62.5 -67.2 53 4.7 -62.6 350 21 297.2 297.2 280.1 297.3 0.02 25 250 9540 -65.7 -70.7 50 5.0 -65.7 330 22 308.4 308.4 284.7 308.4 0.01 26 232 9993 -66.1 -71.1 49 5.0 -66.1 317 22 314.4 314.4 286.9 314.5 0.01 27 224 10205 -65.9 -70.9 50 5.0 -66.0 315 23 317.9 317.9 288.1 318.0 0.01 28 217 10397 -66.1 -71.1 49 5.0 -66.1 315 25 320.5 320.5 288.9 320.6 0.01 29 200 10890 -67.1 -72.1 49 5.0 -67.1 315 31 326.5 326.5 290.7 326.5 0.01 30 197 10981 -67.3 -72.3 49 5.0 -67.3 327.6 327.6 291.0 327.6 0.01 31 195 11043 -67.1 -72.1 49 5.0 -67.1 328.9 328.9 291.4 328.9 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 4960.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 53.91 % Est. max temperature: -13.22 C = 8.21 F Sfc-Lift cond lev (LCL): 941.08 mb = 605.98 m = 1988.09 ft T: -25.07 C 700-500 lapse rate: 6.11 C/km ThetaE index: 0.00 C Layer 1010.0- -0.0 mb Conv cond level (CCL): 515.62 mb = 4909.19 m = 16106.08 ft Mean mixing ratio: 0.23 g/kg Conv temperature: 9.65 C = 49.37 F Cap Strength: 25.29 C Lifted Index: 25.75 C Risk: None Lifted Index @300 mb: 32.72 C Lifted Index @700 mb: 19.58 C Showalter Index: 17.81 C Risk: None Total Totals Index: 26.80 C Risk: None Vertical Totals Index: 16.40 C Cross Totals Index: 10.40 C K Index: -19.70 Risk: None Sweat Index: 42.00 Risk: None Energy Index: 4.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.43 J/kg Max Up Vert Vel: 9.10 m/s Conv Inhibition (B-): 12269.41 J/kg Cap Strength: 25.67 C Lift Cond Lev (LCL): 839.04 mb = 1448.49 m = 4752.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 2 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 1010 68 170 2 -0.3 2.0 | 181 13 0.1 13.1 1 1000 160 220 4 2.6 3.1 | 192 15 3.1 14.2 2 980 305 235 10 8.2 5.7 | 207 19 8.7 16.9 3 941 610 250 8 7.5 2.7 | 210 16 8.0 13.9 4 925 733 290 9 8.5 -3.1 | 228 12 8.9 8.1 5 902 914 300 13 11.3 -6.5 | 248 13 11.7 4.6 6 866 1219 310 12 9.2 -7.7 | 250 10 9.7 3.4 7 850 1354 310 11 8.4 -7.1 | 245 10 8.9 4.1 8 796 1829 340 11 3.8 -10.3 | 259 4 4.2 0.8 9 763 2134 325 12 6.9 -9.8 | 260 7 7.4 1.3 10 732 2438 320 14 9.0 -10.7 | 267 9 9.5 0.4 11 702 2743 335 14 5.9 -12.7 | 284 7 6.4 -1.5 12 700 2763 335 14 5.9 -12.7 | 284 7 6.4 -1.5 13 643 3353 350 14 2.4 -13.8 | 312 4 2.9 -2.6 14 616 3658 340 13 4.4 -12.2 | 282 5 4.9 -1.1 15 590 3962 350 20 3.5 -19.7 | 335 9 4.0 -8.5 16 565 4267 340 17 5.8 -16.0 | 307 8 6.3 -4.8 17 518 4877 335 19 8.0 -17.2 | 305 10 8.5 -6.1 18 500 5120 335 20 8.5 -18.1 | 308 11 8.9 -7.0 19 432 6096 350 22 3.8 -21.7 | 338 11 4.3 -10.5 20 400 6600 355 24 2.1 -23.9 | 349 13 2.6 -12.8 21 375 7010 360 22 -0.0 -22.0 | 357 11 0.5 -10.9 22 340 7620 360 21 -0.0 -21.0 | 357 10 0.5 -9.9 23 309 8230 360 19 -0.0 -19.0 | 356 8 0.5 -7.9 24 300 8420 350 21 3.6 -20.7 | 337 10 4.1 -9.5 25 294 8534 350 22 3.8 -21.7 | 338 11 4.3 -10.5 26 267 9144 345 22 5.7 -21.3 | 329 12 6.2 -10.1 27 250 9540 330 22 11.0 -19.1 | 305 14 11.5 -7.9 28 229 10058 315 22 15.6 -15.6 | 285 17 16.0 -4.4 29 207 10668 315 27 19.1 -19.1 | 292 21 19.6 -7.9 30 200 10890 315 31 21.9 -21.9 | 296 25 22.4 -10.8 Wind Parameters Mean winds (0-6000m): 332.5 at 14.9 knts Storm direction: 2.5 at 11.2 knts Shear (0-3000m) pos: 2.4 neg: 0.4 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 115.0 deg Storm rel helicity (0-3000m) pos: 78.4 neg: -2.1 tot: 76.3 m^2/s^2 ave: 25.4 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 3.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.03 Bulk Shear: 40.19 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 ------------------------------------------------------------------------------- 500 236 8 204 17| 8.3 0.0 8.3| 33.2 0.0 33.2 66.5 0.71| 11.6 8.2 1000 269 9 220 15| 7.2 0.0 7.2| 65.8 0.0 65.8 65.8 0.76| 11.7 8.9 1500 287 10 230 13| 4.4 0.0 4.4| 68.1 -2.1 66.1 44.0 0.64| 9.3 6.0 2000 301 10 238 11| 3.5 0.0 3.5| 69.5 -2.1 67.4 33.7 0.57| 8.3 4.7 2500 307 11 243 10| 2.8 0.5 3.3| 74.0 -2.1 71.9 28.7 0.56| 7.5 4.2 3000 314 11 249 9| 2.4 0.4 2.8| 78.4 -2.1 76.3 25.4 0.57| 6.9 3.9 4000 325 12 262 8| 2.4 0.3 2.7| 90.0 -7.6 82.4 20.6 0.50| 6.8 3.4 5000 329 14 274 8| 2.0 0.6 2.5| 91.1 -14.3 76.8 15.4 0.40| 6.1 2.5 6000 332 15 286 8| 1.9 0.5 2.4|108.2 -14.3 93.9 15.6 0.46| 5.6 2.5 Wrote GIF file: /home/apache/climate/data/raob//CYEV/skewt/CYEV.skewt.20200328.12.gif