UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032912.upa.cvt Date: 1200Z 29 MAR 20 Searching for CYEV... Searching the city database file for: CYEV ... Date:1200Z 29 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 1019 68 -30.3 -33.0 77 2.7 -30.4 355 1 241.5 241.6 241.5 242.2 0.23 1 1000 224 -29.5 -33.1 71 3.6 -29.7 345 7 243.6 243.7 243.4 244.3 0.24 2 996 253 -29.1 -33.0 69 3.9 -29.3 345 8 244.3 244.4 244.0 245.0 0.24 3 990 297 -28.9 -32.8 69 3.9 -29.2 345 11 245.0 245.0 244.6 245.6 0.24 4 950 597 -26.5 -31.5 63 5.0 -26.9 345 18 250.3 250.3 249.6 251.1 0.29 5 925 793 -24.9 -29.0 69 4.1 -25.3 360 16 253.8 253.9 252.8 254.9 0.38 6 920 832 -24.7 -28.7 69 4.0 -25.1 5 16 254.4 254.5 253.4 255.5 0.39 7 885 1113 -24.1 -29.1 63 5.0 -24.6 25 17 257.9 258.0 256.3 259.0 0.39 8 860 1320 -24.3 -31.3 52 7.0 -24.9 27 17 259.8 259.9 257.7 260.8 0.33 9 850 1405 -24.1 -31.1 52 7.0 -24.8 25 17 260.9 261.0 258.6 261.9 0.34 10 824 1632 -23.5 -35.5 32 12.0 -24.5 28 17 263.9 263.9 260.6 264.5 0.23 11 809 1767 -23.7 -39.7 22 16.0 -24.9 29 17 265.0 265.1 261.4 265.5 0.15 12 793 1913 -23.3 -42.3 16 19.0 -24.7 34 16 267.0 267.0 262.7 267.3 0.12 13 788 1960 -23.3 -40.3 20 17.0 -24.6 36 16 267.5 267.5 263.2 267.9 0.14 14 761 2215 -24.1 -36.1 32 12.0 -25.2 44 14 269.3 269.3 264.6 270.0 0.23 15 700 2823 -26.1 -38.1 31 12.0 -27.1 35 17 273.6 273.6 267.5 274.2 0.20 16 554 4477 -37.3 -53.3 17 16.0 -37.9 18 27 279.2 279.3 270.8 279.4 0.05 17 525 4847 -39.1 -50.1 30 11.0 -39.5 24 35 281.4 281.4 272.1 281.7 0.07 18 500 5180 -40.5 -52.5 26 12.0 -40.9 25 43 283.7 283.7 273.3 283.9 0.06 19 484 5401 -41.7 -53.7 26 12.0 -42.1 27 46 284.8 284.8 274.0 285.0 0.05 20 446 5951 -45.3 -55.3 32 10.0 -45.6 30 52 287.0 287.0 275.2 287.2 0.05 21 400 6670 -49.9 -60.9 26 11.0 -50.1 25 48 290.1 290.1 276.7 290.2 0.03 22 300 8500 -62.7 -71.7 29 9.0 -62.7 10 41 297.0 297.0 280.0 297.0 0.01 23 250 9610 -67.5 -76.5 27 9.0 -67.5 5 35 305.7 305.7 283.7 305.7 0.00 24 237 9928 -68.5 -77.5 26 9.0 -68.5 355 33 308.9 308.9 284.9 308.9 0.00 25 229 10133 -68.1 -77.1 26 9.0 -68.1 356 32 312.6 312.6 286.2 312.6 0.00 26 221 10344 -68.7 -77.7 26 9.0 -68.7 360 32 314.8 314.8 287.1 314.9 0.00 27 200 10940 -67.5 -76.5 27 9.0 -67.5 350 31 325.9 325.9 290.5 325.9 0.01 28 188 11313 -67.3 -76.3 27 9.0 -67.4 350 32 332.0 332.0 292.3 332.0 0.01 29 154 12512 -68.9 -84.9 8 16.0 -68.9 342 29 348.8 348.8 296.4 348.8 0.00 30 150 12670 -68.5 -84.5 8 16.0 -68.5 340 30 352.1 352.1 297.1 352.1 0.00 31 139 13127 -67.9 -84.9 7 17.0 -67.9 334 34 360.9 360.9 298.9 360.9 0.00 32 107 14689 -70.9 -91.9 3 21.0 -71.0 319 36 383.3 383.3 302.8 383.3 0.00 33 105 14801 -71.3 -91.3 4 20.0 -71.3 318 36 384.6 384.6 303.0 384.6 0.00 34 102 14973 -70.9 -91.9 3 21.0 -71.0 316 36 388.5 388.5 303.6 388.5 0.00 35 100 15090 -71.1 -93.1 2 22.0 -71.2 315 36 390.4 390.4 303.8 390.4 0.00 36 95 15393 -71.9 -92.9 3 21.0 -72.0 320 39 394.6 394.6 304.5 394.6 0.00 37 87 15912 -71.3 -94.3 2 23.0 -71.4 322 43 405.8 405.8 306.0 405.8 0.00 38 71 17107 -73.7 -98.7 1 25.0 -73.7 325 51 425.0 425.0 308.3 425.0 0.00 39 70 17190 -73.5 -99.5 1 26.0 -73.6 325 52 427.1 427.1 308.5 427.1 0.00 40 69 17274 -73.3 -99.3 1 26.0 -73.4 325 52 429.3 429.3 308.7 429.3 0.00 41 65 17624 -73.7 -96.7 2 23.0 -73.7 325 52 435.9 435.9 309.4 435.9 0.00 42 50 19180 -68.5 -96.5 1 28.0 -68.7 315 67 482.1 482.1 313.6 482.1 0.00 43 39 20683 -64.7 -93.7 1 29.0 -65.1 318 69 527.2 527.2 316.8 527.2 0.00 44 33 21706 -63.5 -91.7 1 28.2 -64.1 315 78 556.1 556.1 318.4 556.1 0.00 45 32 21895 -63.3 -91.3 1 28.0 -63.9 315 78 561.6 561.6 318.7 561.6 0.00 46 32 21895 -63.3 -88.3 2 25.0 -63.9 315 78 561.6 561.6 318.7 561.6 0.00 TRP 237 9928 -68.5 -77.5 26 9.0 -68.5 355 33 308.9 308.9 284.9 308.9 0.00 WND 33 21706 -63.5 -91.7 1 28.2 -64.1 315 78 556.1 556.1 318.4 556.1 0.00 Sounding variables and indices 1000-500 mb thick: 4956.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 36.52 % Est. max temperature: -12.63 C = 9.27 F Sfc-Lift cond lev (LCL): 973.44 mb = 419.72 m = 1377.03 ft T: -27.92 C 700-500 lapse rate: 6.11 C/km ThetaE index: 0.00 C Layer 1019.0- 0.0 mb Conv cond level (CCL): 555.43 mb = 4458.55 m = 14627.62 ft Mean mixing ratio: 0.28 g/kg Conv temperature: 7.55 C = 45.59 F Cap Strength: 27.21 C Lifted Index: 28.68 C Risk: None Lifted Index @300 mb: 34.19 C Lifted Index @700 mb: 22.63 C Showalter Index: 17.96 C Risk: None Total Totals Index: 25.80 C Risk: None Vertical Totals Index: 16.40 C Cross Totals Index: 9.40 C K Index: -26.70 Risk: None Sweat Index: 77.00 Risk: None Energy Index: 4.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 48.35 J/kg Max Up Vert Vel: 9.83 m/s Conv Inhibition (B-): 46784.68 J/kg Cap Strength: 28.40 C Lift Cond Lev (LCL): 904.34 mb = 956.32 m = 3137.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 54 at 18 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 1019 68 355 1 0.1 -1.0 | 237 18 15.1 9.8 1 1000 224 345 7 1.8 -6.8 | 256 17 16.8 4.0 2 989 305 345 11 2.8 -10.6 | 269 18 17.8 0.2 3 949 610 345 18 4.7 -17.4 | 289 21 19.6 -6.6 4 925 793 360 16 -0.0 -16.0 | 289 16 15.0 -5.2 5 910 914 15 16 -4.1 -15.5 | 293 12 10.8 -4.7 6 872 1219 30 18 -9.0 -15.6 | 309 8 6.0 -4.8 7 850 1405 25 17 -7.2 -15.4 | 301 9 7.8 -4.6 8 802 1829 30 17 -8.5 -14.7 | 301 8 6.5 -3.9 9 769 2134 45 15 -10.6 -10.6 | 267 4 4.4 0.2 10 738 2438 40 13 -8.4 -10.0 | 263 7 6.6 0.8 11 708 2743 35 15 -8.6 -12.3 | 283 7 6.4 -1.5 12 700 2823 35 17 -9.8 -13.9 | 301 6 5.2 -3.1 13 621 3658 20 23 -7.9 -21.6 | 327 13 7.1 -10.8 14 570 4267 15 23 -6.0 -22.2 | 322 15 9.0 -11.4 15 522 4877 25 36 -15.2 -32.6 | 1 22 -0.2 -21.8 16 500 5180 25 43 -18.2 -39.0 | 6 28 -3.2 -28.2 17 456 5791 30 52 -26.0 -45.0 | 18 36 -11.0 -34.2 18 436 6096 30 52 -26.0 -45.0 | 18 36 -11.0 -34.2 19 400 6670 25 48 -20.3 -43.5 | 9 33 -5.3 -32.7 20 345 7620 20 41 -14.0 -38.5 | 358 28 1.0 -27.7 21 300 8500 10 41 -7.1 -40.4 | 345 31 7.9 -29.6 22 270 9144 5 38 -3.3 -37.9 | 337 29 11.7 -27.1 23 250 9610 5 35 -3.1 -34.9 | 334 27 11.9 -24.1 24 237 9928 355 33 2.9 -32.9 | 321 28 17.9 -22.1 25 232 10058 355 32 2.8 -31.9 | 320 28 17.8 -21.1 26 209 10668 5 33 -2.9 -32.9 | 331 25 12.1 -22.1 27 200 10940 350 31 5.4 -30.5 | 314 28 20.4 -19.7 28 180 11582 350 33 5.7 -32.5 | 316 30 20.7 -21.7 29 162 12192 345 28 7.2 -27.0 | 306 28 22.2 -16.2 30 150 12670 340 30 10.3 -28.2 | 305 31 25.2 -17.4 31 132 13411 330 36 18.0 -31.2 | 302 39 33.0 -20.4 32 100 15090 315 36 25.5 -25.5 | 290 43 40.4 -14.7 33 97 15240 320 38 24.4 -29.1 | 295 43 39.4 -18.3 34 70 17190 325 52 29.8 -42.6 | 305 55 44.8 -31.8 35 58 18288 325 52 29.8 -42.6 | 305 55 44.8 -31.8 36 50 19180 315 67 47.4 -47.4 | 300 72 62.4 -36.6 37 47 19507 315 65 46.0 -46.0 | 300 70 60.9 -35.2 38 35 21336 320 71 45.6 -54.4 | 306 75 60.6 -43.6 39 33 21706 315 78 55.2 -55.2 | 302 83 70.1 -44.4 40 30 21946 315 78 55.2 -55.2 | 302 83 70.1 -44.4 Wind Parameters Mean winds (0-6000m): 24.2 at 24.6 knts Storm direction: 54.2 at 18.5 knts Shear (0-3000m) pos: 2.7 neg: 3.6 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 77.7 deg Storm rel helicity (0-3000m) pos: 97.9 neg: -7.0 tot: 90.9 m^2/s^2 ave: 30.3 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 3.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 1.15 Bulk Shear: 42.09 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 ------------------------------------------------------------------------------- 500 345 10 267 18| 0.0 16.5 16.5| 72.8 0.0 72.8 145.5 0.96| 16.6 15.9 1000 356 14 280 16| 5.6 8.3 13.9| 85.6 0.0 85.6 85.6 0.69| 14.1 9.6 1500 9 15 287 13| 4.2 5.5 9.7| 87.9 -1.9 86.1 57.4 0.61| 10.6 6.5 2000 15 15 290 12| 4.0 4.1 8.1| 88.0 -5.4 82.6 41.3 0.47| 9.1 4.3 2500 20 15 289 10| 3.2 3.3 6.5| 89.5 -7.0 82.4 33.0 0.41| 8.1 3.3 3000 23 15 290 10| 2.7 3.6 6.2| 97.9 -7.0 90.9 30.3 0.47| 7.7 3.6 4000 22 17 300 10| 2.0 3.5 5.5|102.9 -9.8 93.1 23.3 0.43| 6.7 2.9 5000 22 20 314 11| 2.8 2.8 5.6|169.0 -11.2 157.7 31.5 0.50| 7.3 3.7 6000 24 25 337 13| 3.3 2.3 5.6|229.0 -11.2 217.7 36.3 0.51| 7.1 3.7 Wrote GIF file: /home/apache/climate/data/raob//CYEV/skewt/CYEV.skewt.20200329.12.gif