UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032300.upa.cvt Date: 0000Z 23 MAR 20 Searching for U7713... Searching the city database file for: U7713 ... Date:0000Z 23 MAR 20 Station: U7713 WMO ident: 27713 ------------------------------------------------------------------------------- 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 1012 189 -5.3 -13.3 53 8.0 -7.4 15 1 266.9 267.2 265.1 270.7 1.35 1 1000 282 -6.1 -13.1 58 7.0 -7.9 35 11 267.0 267.3 265.3 270.9 1.39 2 925 889 -9.9 -17.9 52 8.0 -11.6 65 21 269.2 269.4 266.0 272.0 1.01 3 850 1534 -15.9 -20.9 65 5.0 -16.8 70 21 269.5 269.6 266.0 271.9 0.85 4 776 2212 -22.1 -24.9 78 2.8 -22.5 61 23 269.9 270.0 265.9 271.8 0.65 5 761 2356 -21.1 -23.9 78 2.8 -21.5 59 23 272.5 272.6 267.8 274.7 0.73 6 750 2463 -20.7 -24.4 72 3.7 -21.2 57 24 274.1 274.2 268.8 276.2 0.71 7 700 2972 -21.9 -29.9 48 8.0 -22.9 50 25 278.2 278.3 270.9 279.6 0.46 8 677 3217 -23.3 -32.3 43 9.0 -24.4 50 25 279.3 279.4 271.4 280.5 0.38 9 500 5380 -36.3 -48.3 28 12.0 -36.9 55 29 288.8 288.8 276.2 289.1 0.10 10 400 6900 -44.9 -57.9 22 13.0 -45.2 50 27 296.6 296.6 279.9 296.8 0.04 11 303 8716 -53.7 -67.7 16 14.0 -53.9 50 15 308.8 308.8 284.9 308.8 0.01 12 300 8780 -53.5 -67.5 17 14.0 -53.7 45 15 309.9 309.9 285.3 310.0 0.01 13 250 9960 -51.3 -65.3 17 14.0 -51.6 30 7 329.8 329.8 291.7 329.9 0.02 14 200 11420 -50.3 -66.3 13 16.0 -50.7 300 15 353.1 353.1 297.3 353.2 0.03 15 193 11653 -49.3 -65.3 14 16.0 -49.8 298 15 358.3 358.3 298.4 358.5 0.03 16 150 13290 -52.7 -69.7 11 17.0 -53.1 280 19 379.3 379.3 302.2 379.4 0.02 17 100 15910 -51.9 -69.9 10 18.0 -52.6 265 38 427.4 427.5 308.6 427.6 0.03 18 92 16454 -48.9 -67.9 9 19.0 -49.9 266 38 443.7 443.7 310.3 443.9 0.04 19 70 18240 -51.1 -71.1 7 20.0 -52.2 270 40 475.1 475.1 313.1 475.3 0.04 20 50 20430 -51.1 -72.1 6 21.0 -52.5 275 36 523.1 523.1 316.5 523.3 0.05 21 45 21111 -52.1 -73.1 6 21.0 -53.5 276 35 536.6 536.6 317.3 536.9 0.04 22 35 22749 -47.5 -69.5 6 22.0 -50.2 278 31 588.6 588.6 320.1 589.3 0.09 23 30 23760 -49.7 -71.7 6 22.0 -52.2 280 29 609.1 609.2 321.0 609.8 0.08 24 26 24696 -49.9 -71.9 6 22.0 -52.7 294 24 634.0 634.1 322.1 634.7 0.09 25 22 25801 -44.3 -68.3 5 24.0 -49.1 311 18 681.7 681.8 323.9 683.2 0.18 26 20 26440 -44.1 -68.1 5 24.0 -49.3 320 15 701.2 701.3 324.5 702.9 0.20 27 19 26786 -41.9 -65.9 6 24.0 -48.1 718.4 718.5 325.1 720.9 0.29 TRP 303 8716 -53.7 -67.7 16 14.0 -53.9 50 15 308.8 308.8 284.9 308.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5098.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 50.43 % Est. max temperature: -2.78 C = 27.00 F Sfc-Lift cond lev (LCL): 891.18 mb = 1173.14 m = 3848.83 ft T: -12.54 C 700-500 lapse rate: 5.98 C/km ThetaE index: 0.21 C Layer 850.0- 761.0 mb Conv cond level (CCL): 834.25 mb = 1673.22 m = 5489.51 ft Mean mixing ratio: 1.19 g/kg Conv temperature: -2.63 C = 27.26 F Cap Strength: 8.15 C Lifted Index: 14.42 C Risk: None Lifted Index @300 mb: 27.28 C Lifted Index @700 mb: 7.38 C Showalter Index: 14.01 C Risk: None Total Totals Index: 35.80 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 15.40 C K Index: -8.50 Risk: None Sweat Index: 71.00 Risk: None Energy Index: 3.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.63 J/kg Max Up Vert Vel: 3.04 m/s Conv Inhibition (B-): 59589.89 J/kg Cap Strength: 14.29 C Lift Cond Lev (LCL): 853.23 mb = 1505.07 m = 4937.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 86 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 1012 189 15 1 -0.3 -1.0 | 269 18 17.9 0.4 1 1000 282 35 11 -6.3 -9.0 | 303 14 11.8 -7.6 2 925 889 65 21 -19.0 -8.9 | 7 8 -0.9 -7.5 3 850 1534 70 21 -19.7 -7.2 | 15 6 -1.6 -5.8 4 700 2972 50 25 -19.2 -16.1 | 4 15 -1.0 -14.7 5 500 5380 55 29 -23.8 -16.6 | 20 16 -5.6 -15.3 6 400 6900 50 27 -20.7 -17.4 | 9 16 -2.5 -16.0 7 303 8716 50 15 -11.5 -9.6 | 321 11 6.7 -8.3 8 300 8780 45 15 -10.6 -10.6 | 321 12 7.5 -9.2 9 250 9960 30 7 -3.5 -6.1 | 288 15 14.7 -4.7 10 200 11420 300 15 13.0 -7.5 | 281 32 31.1 -6.1 11 150 13290 280 19 18.7 -3.3 | 273 37 36.9 -1.9 12 100 15910 265 38 37.9 3.3 | 265 56 56.0 4.7 13 70 18240 270 40 40.0 -0.0 | 269 58 58.2 1.4 14 50 20430 275 36 35.9 -3.1 | 272 54 54.0 -1.8 15 30 23760 280 29 28.6 -5.0 | 274 47 46.7 -3.7 16 20 26440 320 15 9.6 -11.5 | 290 30 27.8 -10.1 Wind Parameters Mean winds (0-6000m): 55.7 at 24.3 knts Storm direction: 85.7 at 18.2 knts Shear (0-3000m) pos: 3.6 neg: 1.4 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 96.7 deg Storm rel helicity (0-3000m) pos: 71.6 neg: -5.9 tot: 65.7 m^2/s^2 ave: 21.9 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.25 Bulk Shear: 18.61 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 46 13 310 12| 17.4 0.0 17.4| 59.0 0.0 59.0 118.0 0.89| 19.2 17.0 1000 58 17 331 8| 10.5 0.0 10.5| 69.3 0.0 69.3 69.3 0.88| 12.5 11.0 1500 63 18 343 7| 7.1 0.0 7.1| 70.2 -0.1 70.1 46.7 0.84| 8.9 7.4 2000 63 19 351 7| 5.4 0.8 6.1| 70.2 -1.4 68.8 34.4 0.73| 7.4 5.4 2500 62 20 356 8| 4.3 1.3 5.6| 70.2 -3.9 66.3 26.5 0.63| 6.6 4.2 3000 59 21 359 9| 3.6 1.4 5.0| 71.6 -5.9 65.7 21.9 0.59| 5.9 3.5 4000 57 22 2 11| 2.9 1.0 4.0| 78.9 -5.9 73.0 18.3 0.61| 4.7 2.8 5000 56 23 6 12| 2.5 0.8 3.4| 86.5 -5.9 80.6 16.1 0.62| 3.9 2.4 6000 56 24 9 12| 2.1 0.7 2.9| 87.9 -13.1 74.8 12.5 0.56| 3.4 1.9 Wrote GIF file: /home/apache/climate/data/raob//U7713/skewt/U7713.skewt.20200323.00.gif