UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033100.upa.cvt Date: 0000Z 31 MAR 20 Searching for U6298... Searching the city database file for: U6298 ... Date:0000Z 31 MAR 20 Station: U6298 WMO ident: 26298 Latitude: 57.90 Longitude: 34.05 ------------------------------------------------------------------------------- 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 155 350 1 SFC 996 186 -5.7 -12.7 58 7.0 -7.5 350 1 267.8 268.0 265.8 271.7 1.44 2 948 573 -6.5 -13.5 58 7.0 -8.4 23 16 270.8 271.0 267.8 274.7 1.42 3 925 764 -8.3 -15.3 57 7.0 -10.0 40 23 270.8 271.0 267.6 274.4 1.26 4 850 1414 -13.7 -20.7 55 7.0 -15.0 30 21 271.8 271.9 267.5 274.3 0.86 5 700 2853 -26.3 -32.3 57 6.0 -26.9 30 17 273.4 273.4 267.7 274.5 0.36 6 694 2915 -26.9 -32.9 57 6.0 -27.5 26 18 273.4 273.4 267.6 274.4 0.35 7 667 3202 -27.1 -33.1 57 6.0 -27.7 6 20 276.3 276.3 269.5 277.3 0.35 8 663 3245 -27.1 -34.1 51 7.0 -27.8 3 20 276.7 276.8 269.8 277.7 0.32 9 650 3388 -25.3 -33.3 47 8.0 -26.2 354 22 280.3 280.4 272.0 281.5 0.35 10 570 4334 -29.7 -43.7 24 14.0 -30.7 289 30 285.9 285.9 274.8 286.4 0.14 11 537 4758 -31.5 -43.5 30 12.0 -32.3 260 34 288.7 288.7 276.2 289.2 0.15 12 500 5260 -35.1 -44.1 39 9.0 -35.7 225 38 290.2 290.3 277.0 290.8 0.15 13 426 6352 -43.9 -50.9 46 7.0 -44.2 225 36 292.6 292.6 278.1 292.9 0.08 14 403 6721 -46.9 -53.9 45 7.0 -47.1 225 35 293.4 293.4 278.4 293.6 0.06 15 400 6770 -47.1 -54.1 45 7.0 -47.3 225 35 293.8 293.8 278.6 294.0 0.06 16 300 8660 -51.5 -60.5 33 9.0 -51.7 230 38 312.8 312.8 286.4 312.9 0.04 17 299 8682 -51.7 -60.7 33 9.0 -51.9 230 38 312.8 312.8 286.4 312.9 0.04 18 281 9083 -52.3 -61.3 33 9.0 -52.5 235 38 317.5 317.5 288.0 317.7 0.04 19 250 9840 -50.7 -59.7 34 9.0 -51.0 245 38 330.7 330.7 292.0 330.9 0.05 20 200 11290 -50.9 -61.9 26 11.0 -51.2 245 44 352.2 352.2 297.1 352.4 0.05 21 196 11422 -50.9 -61.9 26 11.0 -51.2 246 45 354.2 354.2 297.5 354.4 0.05 22 150 13160 -52.9 -64.9 22 12.0 -53.2 255 54 378.9 378.9 302.1 379.1 0.04 23 101 15697 -55.7 -67.7 21 12.0 -56.1 265 64 418.9 418.9 307.6 419.1 0.04 24 100 15760 -55.7 -67.7 21 12.0 -56.1 265 64 420.0 420.0 307.7 420.3 0.04 25 70 18020 -57.1 -69.1 20 12.0 -57.6 260 66 462.2 462.2 312.0 462.5 0.05 26 60 18990 -60.3 -72.3 19 12.0 -60.7 262 71 475.9 475.9 313.1 476.1 0.04 27 58 19202 -57.7 -69.7 20 12.0 -58.2 263 72 486.4 486.4 314.0 486.7 0.05 28 50 20140 -57.7 -69.7 20 12.0 -58.3 265 77 507.5 507.5 315.5 507.9 0.06 29 43 21084 -60.7 -73.7 16 13.0 -61.2 265 76 522.5 522.5 316.5 522.8 0.04 30 30 23330 -59.3 -72.3 17 13.0 -60.2 265 73 583.0 583.0 319.8 583.5 0.07 31 20 25879 -57.7 -70.7 18 13.0 -59.1 659.6 659.6 323.1 660.7 0.14 TRP 299 8682 -51.7 -60.7 33 9.0 -51.9 230 38 312.8 312.8 286.4 312.9 0.04 WND 100 15760 -55.7 -67.7 21 12.0 -56.1 265 64 420.0 420.0 307.7 420.3 0.04 Sounding variables and indices 1000-500 mb thick: 5105.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 47.53 % Est. max temperature: -1.62 C = 29.08 F Sfc-Lift cond lev (LCL): 891.08 mb = 1051.21 m = 3448.82 ft T: -10.69 C 700-500 lapse rate: 3.66 C/km ThetaE index: 0.44 C Layer 925.0- 700.0 mb Conv cond level (CCL): 819.68 mb = 1683.22 m = 5522.32 ft Mean mixing ratio: 1.33 g/kg Conv temperature: -1.32 C = 29.62 F Cap Strength: 12.78 C Lifted Index: 13.69 C Risk: None Lifted Index @300 mb: 27.58 C Lifted Index @700 mb: 1.10 C Showalter Index: 13.34 C Risk: None Total Totals Index: 35.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 14.40 C K Index: -5.30 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 3.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.59 J/kg Max Up Vert Vel: 5.02 m/s Conv Inhibition (B-): 52727.16 J/kg Cap Strength: 13.57 C Lift Cond Lev (LCL): 845.20 mb = 1456.01 m = 4776.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 19 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 ---------------------------------------------------------- 0 996 186 350 1 0.2 -1.0 | 116 18 -16.3 8.0 1 925 764 40 23 -14.8 -17.6 | 75 32 -31.3 -8.6 2 850 1414 30 21 -10.5 -18.2 | 71 29 -27.0 -9.2 3 700 2853 30 17 -8.5 -14.7 | 77 26 -25.0 -5.8 4 500 5260 225 38 26.9 26.9 | 196 37 10.4 35.8 5 400 6770 225 35 24.7 24.7 | 194 35 8.2 33.7 6 300 8660 230 38 29.1 24.4 | 201 36 12.6 33.4 7 299 8682 230 38 29.1 24.4 | 201 36 12.6 33.4 8 250 9840 245 38 34.4 16.1 | 216 31 17.9 25.0 9 200 11290 245 44 39.9 18.6 | 220 36 23.4 27.6 10 150 13160 255 54 52.2 14.0 | 237 42 35.7 22.9 11 100 15760 265 64 63.8 5.6 | 253 49 47.2 14.5 12 70 18020 260 66 65.0 11.5 | 247 53 48.5 20.4 13 50 20140 265 77 76.7 6.7 | 255 62 60.2 15.7 14 30 23330 265 73 72.7 6.4 | 255 58 56.2 15.3 Wind Parameters Mean winds (0-6000m): 268.5 at 25.1 knts Storm direction: 298.5 at 18.8 knts Shear (0-3000m) pos: 3.6 neg: 1.7 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): -55.6 deg Storm rel helicity (0-3000m) pos: 19.5 neg: -124.6 tot: -105.1 m^2/s^2 ave: -35.0 10^-3 m/s^2 rel: -0.48 Storm rel vorticity (0-3000m) horiz: 6.9 stream: -3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 142.18 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 39 10 92 23| 19.9 0.0 19.9| 0.0 -68.3 -68.3 -136.6 -0.65| 21.6-14.1 1000 37 16 81 27| 10.8 0.0 10.8| 1.0 -78.1 -77.1 -77.1 -0.54| 14.1 -7.6 1500 35 18 78 27| 7.2 0.7 7.9| 4.3 -81.9 -77.6 -51.8 -0.50| 10.1 -5.1 2000 34 18 77 27| 5.4 0.8 6.2| 11.2 -81.9 -70.7 -35.4 -0.45| 8.0 -3.6 2500 33 18 76 27| 4.3 0.9 5.2| 18.1 -81.9 -63.8 -25.5 -0.40| 6.7 -2.6 3000 31 18 76 27| 3.6 1.7 5.3| 19.5-124.6-105.1 -35.0 -0.48| 6.9 -3.3 4000 14 20 65 24| 2.7 4.8 7.5| 19.5-220.6-201.1 -50.3 -0.65| 9.1 -6.0 5000 3 23 52 22| 2.2 6.0 8.2| 19.5-393.4-373.9 -74.8 -0.70| 11.5 -8.0 6000 269 25 222 13| 1.8 4.9 6.7| 19.5-426.8-407.3 -67.9 -0.69| 10.0 -6.9 Wrote GIF file: /home/apache/climate/data/raob//U6298/skewt/U6298.skewt.20200331.00.gif