UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032000.upa.cvt Date: 0000Z 20 MAR 20 Searching for CWPL... Searching the city database file for: CWPL ... Date:0000Z 20 MAR 20 Station: CWPL WMO ident: 71845 Latitude: 51.44 Longitude: -90.20 Elevation: 386.00 ------------------------------------------------------------------------------- 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 192 SFC 975 386 -8.3 -12.1 74 3.8 -9.3 30 8 266.8 267.0 265.3 271.0 1.55 2 925 795 -11.9 -13.6 87 1.7 -12.3 25 23 267.1 267.4 265.4 271.1 1.44 3 904 970 -13.5 -14.9 89 1.4 -13.8 29 27 267.3 267.5 265.3 270.9 1.33 4 855 1393 -14.7 -16.6 85 1.9 -15.1 57 20 270.3 270.5 267.2 273.7 1.22 5 850 1437 -14.7 -16.6 85 1.9 -15.1 60 19 270.7 270.9 267.5 274.2 1.23 6 834 1581 -14.3 -16.0 87 1.7 -14.7 53 18 272.6 272.9 268.9 276.4 1.31 7 700 2893 -21.1 -23.4 82 2.3 -21.5 285 7 279.1 279.3 272.1 281.6 0.83 8 560 4514 -29.3 -31.9 78 2.6 -29.6 250 39 287.8 287.9 276.3 289.3 0.47 9 549 4656 -30.3 -31.6 88 1.3 -30.4 248 45 288.3 288.4 276.6 289.9 0.49 10 543 4734 -30.5 -40.5 37 10.0 -31.3 245 48 289.0 289.0 276.5 289.6 0.21 11 531 4892 -31.3 -59.3 5 28.0 -32.5 240 53 289.8 289.9 276.6 289.9 0.02 12 518 5068 -30.1 -59.1 4 29.0 -31.4 238 54 293.4 293.4 278.3 293.5 0.03 13 500 5320 -30.7 -64.7 2 34.0 -32.0 235 55 295.6 295.6 279.4 295.7 0.01 14 477 5652 -32.7 -64.7 3 32.0 -33.9 242 57 297.1 297.1 280.1 297.2 0.01 15 446 6126 -31.1 -66.1 2 35.0 -32.6 245 80 304.9 304.9 283.4 305.0 0.01 16 420 6549 -32.9 -64.9 3 32.0 -34.2 245 92 307.9 307.9 284.5 308.0 0.01 17 400 6890 -35.7 -61.7 5 26.0 -36.7 245 91 308.6 308.6 284.8 308.7 0.02 18 303 8774 -48.9 -69.9 7 21.0 -49.3 245 115 315.5 315.5 287.3 315.6 0.01 19 300 8840 -49.3 -71.3 6 22.0 -49.6 245 116 315.9 315.9 287.4 315.9 0.01 20 277 9360 -52.1 -66.1 17 14.0 -52.3 240 119 319.1 319.1 288.5 319.2 0.02 21 259 9792 -54.7 -70.7 12 16.0 -54.9 240 126 321.5 321.5 289.2 321.5 0.01 22 251 9992 -55.9 -72.9 10 17.0 -56.1 240 126 322.6 322.6 289.6 322.6 0.01 TRP WND 259 9792 -54.7 -70.7 12 16.0 -54.9 240 126 321.5 321.5 289.2 321.5 0.01 Sounding variables and indices 1000-500 mb thick: 5128.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 73.21 % Est. max temperature: -2.07 C = 28.27 F Sfc-Lift cond lev (LCL): 917.58 mb = 856.42 m = 2809.73 ft T: -12.46 C 700-500 lapse rate: 3.96 C/km ThetaE index: 0.19 C Layer 904.0- 855.0 mb Conv cond level (CCL): 808.09 mb = 1817.51 m = 5962.88 ft Mean mixing ratio: 1.41 g/kg Conv temperature: -1.32 C = 29.63 F Cap Strength: 18.57 C Lifted Index: 20.17 C Risk: None Lifted Index @300 mb: 31.60 C Lifted Index @700 mb: 8.35 C Showalter Index: 17.80 C Risk: None Total Totals Index: 30.10 C Risk: None Vertical Totals Index: 16.00 C Cross Totals Index: 14.10 C K Index: -2.90 Risk: None Sweat Index: 93.00 Risk: None Energy Index: 4.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.21 J/kg Max Up Vert Vel: 3.80 m/s Conv Inhibition (B-): 7401.84 J/kg Cap Strength: 19.93 C Lift Cond Lev (LCL): 892.55 mb = 1066.72 m = 3499.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 282 at 23 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 ---------------------------------------------------------- 0 975 386 30 8 -4.0 -6.9 | 86 27 -26.8 -2.1 1 947 610 20 22 -7.5 -20.7 | 62 34 -30.3 -15.8 2 925 795 25 23 -9.7 -20.8 | 64 36 -32.5 -16.0 3 911 914 25 27 -11.4 -24.5 | 60 39 -34.2 -19.6 4 875 1219 45 26 -18.4 -18.4 | 72 43 -41.2 -13.6 5 850 1437 60 19 -16.5 -9.5 | 83 39 -39.2 -4.7 6 840 1524 60 19 -16.5 -9.5 | 83 39 -39.2 -4.7 7 807 1829 20 12 -4.1 -11.3 | 77 28 -26.9 -6.4 8 775 2134 355 9 0.8 -9.0 | 79 22 -22.0 -4.1 9 744 2438 325 3 1.7 -2.5 | 96 21 -21.0 2.4 10 714 2743 285 8 7.7 -2.1 | 100 15 -15.0 2.8 11 700 2893 285 7 6.8 -1.8 | 101 16 -16.0 3.0 12 685 3048 255 11 10.6 2.8 | 122 14 -12.1 7.7 13 657 3353 240 17 14.7 8.5 | 149 16 -8.0 13.3 14 630 3658 240 16 13.9 8.0 | 145 16 -8.9 12.8 15 579 4267 250 31 29.1 10.6 | 202 17 6.4 15.4 16 555 4572 250 42 39.5 14.4 | 221 25 16.7 19.2 17 532 4877 240 53 45.9 26.5 | 216 39 23.1 31.3 18 500 5320 235 55 45.1 31.5 | 211 43 22.3 36.4 19 468 5791 245 58 52.6 24.5 | 225 42 29.8 29.3 20 448 6096 245 79 71.6 33.4 | 232 62 48.8 38.2 21 411 6706 245 96 87.0 40.6 | 235 79 64.2 45.4 22 400 6890 245 91 82.5 38.5 | 234 74 59.7 43.3 23 359 7620 245 105 95.2 44.4 | 236 88 72.4 49.2 24 300 8840 245 116 105.1 49.0 | 237 98 82.4 53.9 25 286 9144 240 116 100.5 58.0 | 231 100 77.7 62.8 26 261 9754 240 126 109.1 63.0 | 232 110 86.4 67.8 27 259 9792 240 126 109.1 63.0 | 232 110 86.4 67.8 28 247 10058 240 126 109.1 63.0 | 232 110 86.4 67.8 Wind Parameters Mean winds (0-6000m): 252.0 at 31.0 knts Storm direction: 282.0 at 23.3 knts Shear (0-3000m) pos: 2.3 neg: 4.3 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 63.0 deg Storm rel helicity (0-3000m) pos: 276.4 neg: -153.8 tot: 122.6 m^2/s^2 ave: 40.9 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 13.9 stream: 3.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.03 Bulk Shear: 283.52 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 23 20 67 33| 0.0 18.6 18.6| 4.5-113.1-108.6 -217.3 -0.70| 19.5-13.6 1000 32 23 68 38| 7.0 9.3 16.4|162.6-113.1 49.5 49.5 0.03| 18.1 0.6 1500 36 20 71 37| 4.7 6.1 10.8|181.6-153.1 28.6 19.0 -0.03| 17.6 -0.5 2000 32 17 73 33| 3.5 3.9 7.4|218.8-153.1 65.7 32.9 0.08| 15.8 1.3 2500 27 15 74 31| 2.8 3.8 6.6|229.5-153.8 75.7 30.3 0.11| 14.0 1.5 3000 18 15 72 29| 2.3 4.3 6.6|276.4-153.8 122.6 40.9 0.24| 13.9 3.3 4000 322 17 56 15| 2.6 3.2 5.8|351.0-156.5 194.5 48.6 0.36| 13.0 4.7 5000 262 23 183 8| 2.1 4.5 6.6|385.5-214.1 171.4 34.3 0.28| 13.1 3.7 6000 252 31 205 16| 2.4 5.7 8.0|592.2-214.1 378.2 63.0 0.31| 14.2 4.5 Wrote GIF file: /home/apache/climate/data/raob//CWPL/skewt/CWPL.skewt.20200320.00.gif