UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033012.upa.cvt Date: 1200Z 30 MAR 20 Searching for U3415... Searching the city database file for: U3415 ... Date:1200Z 30 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 58 -1.3 -11.3 46 10.0 -4.3 250 7 271.9 272.1 268.9 276.3 1.61 1 925 672 -7.5 -17.5 45 10.0 -9.8 265 17 271.6 271.8 267.8 274.6 1.04 2 850 1322 -13.5 -21.5 51 8.0 -15.0 260 17 272.0 272.1 267.6 274.3 0.81 3 847 1349 -13.5 -20.5 56 7.0 -14.9 261 17 272.3 272.4 267.9 274.8 0.88 4 833 1475 -16.1 -23.1 55 7.0 -17.3 264 17 270.8 271.0 266.6 272.9 0.71 5 813 1658 -16.7 -22.7 60 6.0 -17.7 268 17 272.1 272.2 267.5 274.3 0.76 6 757 2190 -19.9 -30.9 37 11.0 -21.3 281 16 274.2 274.3 268.2 275.4 0.38 7 747 2289 -20.9 -32.9 33 12.0 -22.3 283 16 274.2 274.2 268.1 275.2 0.32 8 700 2765 -24.7 -35.7 35 11.0 -25.8 295 15 275.1 275.2 268.6 275.9 0.26 9 628 3543 -30.5 -43.5 27 13.0 -31.3 282 36 277.2 277.2 269.7 277.6 0.13 10 607 3784 -30.9 -44.9 24 14.0 -31.7 278 42 279.4 279.4 271.0 279.8 0.12 11 580 4104 -33.5 -47.5 23 14.0 -34.2 273 51 280.1 280.1 271.4 280.4 0.09 12 538 4629 -34.7 -48.7 23 14.0 -35.4 264 65 284.7 284.7 274.0 285.0 0.09 13 518 4894 -34.1 -50.1 18 16.0 -34.9 259 72 288.5 288.5 276.0 288.8 0.08 14 500 5140 -35.5 -51.5 18 16.0 -36.2 255 79 289.8 289.8 276.6 290.0 0.07 15 449 5885 -39.9 -54.9 19 15.0 -40.4 257 91 293.3 293.3 278.3 293.5 0.05 16 403 6620 -43.9 -58.9 17 15.0 -44.3 260 103 297.3 297.3 280.2 297.4 0.03 17 400 6670 -44.7 -59.7 17 15.0 -45.1 260 104 296.9 296.9 280.0 297.0 0.03 18 355 7456 -50.5 -64.6 17 14.2 -50.7 255 120 299.5 299.5 281.1 299.5 0.02 19 346 7623 -51.7 -65.7 17 14.0 -51.9 255 119 300.0 300.0 281.3 300.0 0.02 20 300 8540 -54.5 -67.5 19 13.0 -54.6 255 116 308.5 308.5 284.8 308.6 0.01 21 270 9213 -57.3 -69.3 20 12.0 -57.4 255 108 313.9 313.9 286.7 313.9 0.01 22 250 9700 -58.3 -70.3 20 12.0 -58.4 255 103 319.4 319.4 288.6 319.4 0.01 23 200 11100 -61.1 -73.1 19 12.0 -61.2 255 91 336.0 336.0 293.3 336.0 0.01 24 192 11354 -61.3 -73.3 19 12.0 -61.4 255 90 339.6 339.6 294.2 339.7 0.01 25 150 12890 -61.3 -74.3 16 13.0 -61.4 255 81 364.5 364.5 299.5 364.5 0.01 26 100 15400 -61.7 -74.7 16 13.0 -61.9 255 99 408.5 408.5 306.3 408.6 0.02 27 73 17365 -56.7 -70.7 16 14.0 -57.2 259 109 457.6 457.6 311.5 457.8 0.04 28 70 17630 -57.1 -71.1 15 14.0 -57.6 260 110 462.2 462.2 312.0 462.4 0.04 29 50 19760 -56.7 -70.7 16 14.0 -57.4 255 118 509.9 509.9 315.7 510.2 0.06 30 38 21491 -59.1 -73.1 15 14.0 -59.8 255 123 545.4 545.4 317.9 545.7 0.05 31 34 22195 -55.5 -69.5 16 14.0 -56.6 255 126 572.5 572.5 319.3 573.2 0.10 32 30 22990 -57.1 -72.1 13 15.0 -58.2 255 128 589.0 589.0 320.1 589.5 0.08 33 26 23907 -50.3 -65.3 15 15.0 -52.7 253 124 632.9 633.0 322.1 634.7 0.23 34 21 25280 -56.3 -70.3 16 14.0 -57.9 251 117 654.6 654.7 322.9 655.8 0.14 35 20 25590 -54.9 -69.9 14 15.0 -56.8 250 116 668.1 668.2 323.4 669.4 0.16 36 13 28390 -47.9 -63.9 14 16.0 -52.5 247 105 780.0 780.2 326.9 785.3 0.55 37 12 28926 -41.3 -58.3 14 17.0 -48.5 246 103 821.4 822.0 328.0 833.8 1.22 38 10 30150 -46.7 -62.7 15 16.0 -52.4 245 99 845.2 845.7 328.5 854.0 0.83 39 9.8 30284 -47.3 -63.3 14 16.0 -52.9 847.9 848.3 328.5 856.2 0.78 TRP 250 9700 -58.3 -70.3 20 12.0 -58.4 255 103 319.4 319.4 288.6 319.4 0.01 WND 355 7456 -50.5 -64.6 17 14.2 -50.7 255 120 299.5 299.5 281.1 299.5 0.02 Sounding variables and indices 1000-500 mb thick: 5081.71 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 35.63 % Est. max temperature: -1.15 C = 29.94 F Sfc-Lift cond lev (LCL): 854.37 mb = 1282.54 m = 4207.75 ft T: -13.14 C 700-500 lapse rate: 4.55 C/km ThetaE index: 2.01 C Layer 925.0- 847.0 mb Conv cond level (CCL): 806.00 mb = 1722.18 m = 5650.14 ft Mean mixing ratio: 1.24 g/kg Conv temperature: -0.80 C = 30.56 F Cap Strength: 11.35 C Lifted Index: 12.18 C Risk: None Lifted Index @300 mb: 23.59 C Lifted Index @700 mb: 1.59 C Showalter Index: 12.88 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 14.00 C K Index: -10.50 Risk: None Sweat Index: 113.00 Risk: None Energy Index: 3.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.63 J/kg Max Up Vert Vel: 2.30 m/s Conv Inhibition (B-): 65628.60 J/kg Cap Strength: 11.99 C Lift Cond Lev (LCL): 813.55 mb = 1652.60 m = 5421.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 291 at 30 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 58 250 7 6.6 2.4 | 122 25 -21.0 13.0 1 1000 61 250 7 6.6 2.4 | 122 25 -21.0 13.0 2 925 672 265 17 16.9 1.5 | 139 16 -10.7 12.1 3 850 1322 260 17 16.7 3.0 | 141 17 -10.9 13.5 4 700 2765 295 15 13.6 -6.3 | 107 15 -14.0 4.2 5 500 5140 255 79 76.3 20.4 | 237 58 48.7 31.0 6 400 6670 260 104 102.4 18.1 | 249 80 74.8 28.6 7 355 7456 255 120 115.9 31.1 | 245 98 88.3 41.6 8 300 8540 255 116 112.0 30.0 | 244 94 84.5 40.6 9 250 9700 255 103 99.5 26.7 | 243 81 71.9 37.2 10 200 11100 255 91 87.9 23.6 | 240 69 60.3 34.1 11 150 12890 255 81 78.2 21.0 | 238 60 50.6 31.6 12 100 15400 255 99 95.6 25.6 | 242 77 68.0 36.2 13 70 17630 260 110 108.3 19.1 | 250 86 80.7 29.7 14 50 19760 255 118 114.0 30.5 | 245 96 86.4 41.1 15 30 22990 255 128 123.6 33.1 | 246 106 96.0 43.7 16 20 25590 250 116 109.0 39.7 | 238 96 81.4 50.3 17 10 30150 245 99 89.7 41.8 | 230 81 62.1 52.4 Wind Parameters Mean winds (0-6000m): 261.0 at 39.4 knts Storm direction: 291.0 at 29.6 knts Shear (0-3000m) pos: 2.9 neg: 0.3 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): -7.5 deg Storm rel helicity (0-3000m) pos: 38.8 neg: -34.8 tot: 4.0 m^2/s^2 ave: 1.3 10^-3 m/s^2 rel: -0.03 Storm rel vorticity (0-3000m) horiz: 5.1 stream: -0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 106.38 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 ------------------------------------------------------------------------------- 500 258 11 127 21| 8.7 0.0 8.7| 28.3 0.0 28.3 56.5 0.59| 8.7 5.1 1000 262 14 132 19| 4.3 1.0 5.3| 35.0 0.0 35.0 35.0 0.58| 5.8 3.3 1500 262 15 135 18| 2.9 0.6 3.5| 36.1 -5.0 31.1 20.7 0.42| 4.5 1.9 2000 264 15 134 17| 2.3 0.5 2.8| 36.1 -17.3 18.7 9.4 0.15| 4.3 0.6 2500 268 15 132 16| 2.0 0.4 2.4| 36.1 -29.9 6.1 2.5 -0.04| 4.1 -0.2 3000 272 16 130 16| 2.9 0.3 3.2| 38.8 -34.8 4.0 1.3 -0.03| 5.1 -0.2 4000 274 21 143 11| 2.2 3.9 6.1| 49.5 -36.8 12.7 3.2 0.14| 7.6 1.1 5000 264 30 189 14| 1.7 6.3 8.0| 49.5-131.0 -81.5 -16.3 -0.00| 9.4 -0.0 6000 261 39 214 20| 2.1 6.0 8.1|188.1-145.3 42.8 7.1 0.06| 9.4 0.6 Wrote GIF file: /home/apache/climate/data/raob//U3415/skewt/U3415.skewt.20200330.12.gif