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 U3415... Searching the city database file for: U3415 ... Date:1200Z 28 MAR 20 Station: U3415 WMO ident: 23415 Latitude: 65.12 Longitude: 57.10 ------------------------------------------------------------------------------- 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 1000 64 5.0 0.7 74 4.3 3.1 225 9 278.1 278.8 276.3 289.2 4.02 1 954 445 3.2 -3.8 60 7.0 0.4 237 11 280.1 280.6 275.9 288.6 3.02 2 925 693 -0.3 -6.3 64 6.0 -2.5 245 13 279.0 279.4 274.7 286.3 2.58 3 850 1361 -6.7 -9.3 82 2.6 -7.5 265 25 279.1 279.5 274.2 285.4 2.22 4 798 1851 -10.3 -11.9 88 1.6 -10.8 268 25 280.4 280.7 274.5 285.9 1.92 5 783 1997 -11.9 -13.6 87 1.7 -12.3 269 25 280.2 280.5 274.0 285.1 1.71 6 726 2572 -15.1 -21.1 60 6.0 -16.3 273 25 282.8 283.0 274.4 285.7 0.98 7 700 2847 -16.5 -22.5 60 6.0 -17.7 275 25 284.2 284.4 275.0 286.9 0.90 8 552 4593 -27.5 -31.7 67 4.2 -28.0 282 45 291.2 291.2 278.0 292.7 0.49 9 500 5300 -30.5 -41.5 33 11.0 -31.4 285 54 295.9 295.9 279.8 296.5 0.20 10 497 5343 -30.7 -42.7 30 12.0 -31.6 285 54 296.1 296.1 279.9 296.7 0.18 11 482 5559 -31.5 -41.5 37 10.0 -32.3 285 56 297.7 297.8 280.7 298.5 0.21 12 437 6244 -36.3 -43.3 48 7.0 -36.8 285 60 300.1 300.2 281.7 300.8 0.19 13 400 6850 -41.3 -49.3 42 8.0 -41.6 285 64 301.3 301.3 282.0 301.7 0.11 14 374 7304 -45.1 -53.1 40 8.0 -45.4 286 68 302.1 302.1 282.3 302.4 0.07 15 300 8750 -54.3 -64.3 28 10.0 -54.5 290 81 308.8 308.8 284.9 308.9 0.02 16 259 9686 -58.9 -68.9 26 10.0 -59.0 285 85 315.3 315.3 287.2 315.3 0.01 17 250 9910 -57.7 -68.7 23 11.0 -57.8 285 89 320.3 320.3 288.8 320.3 0.01 18 237 10246 -57.4 -68.9 22 11.4 -57.6 285 97 325.6 325.6 290.5 325.7 0.02 19 221 10687 -57.1 -69.1 20 12.0 -57.3 287 85 332.7 332.7 292.4 332.8 0.02 20 200 11320 -54.7 -67.7 19 13.0 -54.9 290 68 346.1 346.1 295.8 346.2 0.02 21 182 11927 -52.3 -65.3 19 13.0 -52.7 288 65 359.5 359.5 298.7 359.7 0.03 22 150 13180 -51.3 -65.3 17 14.0 -51.8 285 60 381.7 381.7 302.5 381.9 0.04 23 100 15790 -53.5 -69.5 13 16.0 -54.1 280 64 424.4 424.4 308.2 424.5 0.03 24 70 18100 -51.1 -67.1 13 16.0 -52.1 275 58 475.1 475.1 313.1 475.5 0.07 25 66 18482 -49.5 -65.5 14 16.0 -50.7 274 58 486.6 486.6 314.0 487.1 0.09 26 50 20270 -54.5 -70.5 12 16.0 -55.5 270 58 515.0 515.1 316.0 515.4 0.06 27 46 20805 -55.7 -71.7 12 16.0 -56.6 270 60 524.6 524.6 316.6 524.9 0.05 28 31 23330 -55.1 -72.1 10 17.0 -56.5 270 72 588.9 588.9 320.1 589.4 0.07 29 30 23540 -54.3 -70.3 12 16.0 -55.8 270 73 596.6 596.6 320.5 597.3 0.10 30 23 25260 -49.3 -66.3 12 17.0 -52.2 267 66 658.4 658.5 323.1 660.3 0.22 31 20 26170 -52.1 -69.1 11 17.0 -54.6 265 62 676.7 676.8 323.7 678.2 0.17 32 14 28456 -58.3 -74.3 11 16.0 -60.2 255 53 728.4 728.4 325.3 729.4 0.12 33 10 30650 -44.1 -63.1 10 19.0 -51.2 245 44 854.9 855.3 328.7 863.4 0.79 34 8.7 31575 -48.9 -66.9 11 18.0 -54.6 871.0 871.3 329.0 876.9 0.54 35 7.7 32380 -47.1 -65.1 11 18.0 -53.8 909.2 909.7 329.8 918.2 0.79 TRP 259 9686 -58.9 -68.9 26 10.0 -59.0 285 85 315.3 315.3 287.2 315.3 0.01 WND 237 10246 -57.4 -68.9 22 11.4 -57.6 285 97 325.6 325.6 290.5 325.7 0.02 Sounding variables and indices 1000-500 mb thick: 5236.12 m Freezing level: 927.49 mb = 671.77 m = 2203.95 ft Wetbulb zero: 949.74 mb = 481.20 m = 1578.72 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 66.46 % Est. max temperature: 5.98 C = 42.76 F Sfc-Lift cond lev (LCL): 935.87 mb = 599.23 m = 1965.96 ft T: 1.03 C 700-500 lapse rate: 5.71 C/km ThetaE index: 3.79 C Layer 954.0- 798.0 mb Conv cond level (CCL): 870.21 mb = 1175.32 m = 3855.99 ft Mean mixing ratio: 3.05 g/kg Conv temperature: 5.96 C = 42.73 F Cap Strength: 4.18 C Lifted Index: 7.42 C Risk: None Lifted Index @300 mb: 14.94 C Lifted Index @700 mb: 0.62 C Showalter Index: 9.21 C Risk: None Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.80 C Cross Totals Index: 21.20 C K Index: 8.50 Risk: None Sweat Index: 104.00 Risk: None Energy Index: 2.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.51 J/kg Max Up Vert Vel: 8.78 m/s Conv Inhibition (B-): 2.85 J/kg Cap Strength: 6.85 C Lift Cond Lev (LCL): 868.51 mb = 1190.78 m = 3906.70 ft Lev Free Conv (LFC): 863.51 mb = 1236.39 m = 4056.34 ft Equ Level (EL): 713.51 mb = 2702.74 m = 8867.17 ft B at Equ Level: 37.67 J/kg Max Parcel Lev (MPL): 633.51 mb = 3580.55 m = 11747.08 ft Wind level data Storm motion: 308 at 25 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 1000 64 225 9 6.4 6.4 | 148 25 -13.4 21.6 1 1000 61 225 9 6.4 6.4 | 148 25 -13.4 21.6 2 925 693 245 13 11.8 5.5 | 159 22 -7.9 20.7 3 850 1361 265 25 24.9 2.2 | 197 18 5.2 17.4 4 700 2847 275 25 24.9 -2.2 | 202 14 5.2 13.0 5 500 5300 285 54 52.2 -14.0 | 268 32 32.4 1.2 6 400 6850 285 64 61.8 -16.6 | 272 42 42.1 -1.3 7 300 8750 290 81 76.1 -27.7 | 282 58 56.4 -12.5 8 259 9686 285 85 82.1 -22.0 | 276 63 62.4 -6.8 9 250 9910 285 89 86.0 -23.0 | 277 67 66.2 -7.8 10 237 10246 285 97 93.7 -25.1 | 278 75 74.0 -9.9 11 200 11320 290 68 63.9 -23.3 | 280 45 44.2 -8.0 12 150 13180 285 60 58.0 -15.5 | 270 38 38.2 -0.3 13 100 15790 280 64 63.0 -11.1 | 265 43 43.3 4.1 14 70 18100 275 58 57.8 -5.1 | 255 39 38.0 10.2 15 50 20270 270 58 58.0 -0.0 | 248 41 38.3 15.2 16 30 23540 270 73 73.0 -0.0 | 254 55 53.3 15.2 17 20 26170 265 62 61.8 5.4 | 244 47 42.0 20.6 18 10 30650 245 44 39.9 18.6 | 211 39 20.1 33.8 Wind Parameters Mean winds (0-6000m): 277.6 at 33.2 knts Storm direction: 307.6 at 24.9 knts Shear (0-3000m) pos: 3.9 neg: 0.0 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 63.5 deg Storm rel helicity (0-3000m) pos: 114.0 neg: 0.0 tot: 114.0 m^2/s^2 ave: 38.0 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 3.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.42 Bulk Shear: 92.55 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 ------------------------------------------------------------------------------- 500 235 11 153 24| 4.4 0.0 4.4| 23.1 0.0 23.1 46.2 0.83| 4.4 3.7 1000 244 13 159 22| 6.6 0.0 6.6| 67.7 0.0 67.7 67.7 0.89| 6.6 5.9 1500 254 16 169 20| 6.6 0.0 6.6| 99.3 0.0 99.3 66.2 0.90| 6.8 6.1 2000 259 19 176 19| 5.0 0.0 5.0|101.6 0.0 101.6 50.8 0.86| 5.5 4.7 2500 262 20 180 18| 4.1 0.0 4.1|103.5 0.0 103.5 41.4 0.83| 4.7 3.9 3000 265 21 184 17| 3.9 0.0 3.9|114.0 0.0 114.0 38.0 0.83| 4.5 3.7 4000 270 24 196 16| 4.5 0.0 4.5|160.3 0.0 160.3 40.1 0.83| 4.9 4.1 5000 274 29 214 16| 4.9 0.0 4.9|213.7 0.0 213.7 42.7 0.79| 5.2 4.1 6000 278 33 231 17| 4.4 0.3 4.7|240.4 0.0 240.4 40.1 0.74| 5.0 3.7 Wrote GIF file: /home/apache/climate/data/raob//U3415/skewt/U3415.skewt.20200328.12.gif