UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for U8661... Searching the city database file for: U8661 ... Date:1200Z 1 APR 20 Station: U8661 WMO ident: 28661 Latitude: 55.47 Longitude: 65.40 ------------------------------------------------------------------------------- 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 28 130 5 SFC 995 70 11.0 -2.0 40 13.0 5.2 130 5 284.6 285.1 278.6 294.0 3.31 2 956 399 7.2 -3.8 45 11.0 2.6 163 14 284.0 284.5 277.9 292.6 3.01 3 930 625 6.8 -5.2 42 12.0 1.9 186 20 285.8 286.3 278.6 293.9 2.79 4 925 669 7.6 -6.4 36 14.0 2.0 190 21 287.1 287.5 278.9 294.5 2.56 5 916 749 9.0 -9.0 27 18.0 2.0 191 21 289.3 289.7 279.4 295.6 2.11 6 904 858 9.0 -11.0 23 20.0 1.5 191 22 290.4 290.7 279.5 295.9 1.82 7 850 1363 5.0 -16.0 20 21.0 -1.9 195 23 291.4 291.6 279.3 295.3 1.29 8 766 2201 -0.3 -21.3 19 21.0 -6.1 195 24 294.5 294.6 280.1 297.3 0.91 9 700 2913 -4.9 -14.9 45 10.0 -8.1 195 25 297.1 297.4 282.3 302.4 1.72 10 659 3383 -8.3 -22.3 31 14.0 -11.8 198 26 298.4 298.6 282.0 301.5 0.97 11 610 3975 -13.3 -18.3 66 5.0 -14.6 201 28 299.3 299.6 283.0 304.0 1.48 12 552 4730 -16.1 -16.5 97 0.4 -16.2 206 31 304.7 305.0 285.6 310.7 1.91 13 525 5106 -16.7 208 32 308.3 14 518 5207 -17.7 -18.2 96 0.5 -17.9 208 32 308.3 308.7 286.8 314.0 1.76 15 500 5470 -19.7 -23.6 71 3.9 -20.6 210 33 309.0 309.2 286.3 312.8 1.14 16 482 5741 -21.9 -29.9 48 8.0 -23.3 209 36 309.6 309.7 286.0 311.8 0.66 17 400 7090 -30.1 -36.1 56 6.0 -30.9 205 50 315.9 316.0 287.9 317.4 0.44 18 382 7416 -32.3 -38.3 55 6.0 -33.0 206 52 317.2 317.2 288.2 318.5 0.37 19 300 9070 -45.9 -52.9 45 7.0 -46.2 210 60 320.7 320.7 289.0 321.0 0.09 20 251 10225 -55.3 -62.3 41 7.0 -55.4 210 62 323.5 323.5 289.9 323.6 0.03 21 250 10250 -56.9 -63.9 41 7.0 -57.0 210 62 321.5 321.5 289.2 321.6 0.03 22 230 10775 -59.7 -66.7 40 7.0 -59.8 205 71 325.0 325.0 290.3 325.1 0.02 23 209 11369 -62.9 -69.9 38 7.0 -63.0 215 58 329.0 329.0 291.5 329.0 0.01 24 205 11488 -63.1 -70.1 38 7.0 -63.1 215 54 330.5 330.5 291.9 330.6 0.01 25 200 11640 -62.3 -69.3 39 7.0 -62.4 215 50 334.1 334.1 292.9 334.2 0.02 26 150 13430 -56.9 -64.9 36 8.0 -57.1 230 46 372.0 372.1 300.9 372.2 0.04 27 137 14005 -56.3 -65.3 31 9.0 -56.5 382.9 382.9 302.8 383.1 0.04 TRP 209 11369 -62.9 -69.9 38 7.0 -63.0 215 58 329.0 329.0 291.5 329.0 0.01 WND 230 10775 -59.7 -66.7 40 7.0 -59.8 205 71 325.0 325.0 290.3 325.1 0.02 Sounding variables and indices 1000-500 mb thick: 5442.00 m Freezing level: 770.75 mb = 2153.19 m = 7064.20 ft Wetbulb zero: 879.48 mb = 1083.64 m = 3555.20 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 43.51 % Est. max temperature: 17.99 C = 64.39 F Sfc-Lift cond lev (LCL): 815.99 mb = 1691.68 m = 5550.08 ft T: 2.92 C 700-500 lapse rate: 5.79 C/km ThetaE index: 1.41 C Layer 956.0- 930.0 mb Conv cond level (CCL): 637.75 mb = 3634.30 m = 11923.42 ft Mean mixing ratio: 2.71 g/kg Conv temperature: 25.22 C = 77.39 F Cap Strength: 13.46 C Lifted Index: 13.50 C Risk: None Lifted Index @300 mb: 18.91 C Lifted Index @700 mb: 8.09 C Showalter Index: 12.57 C Risk: None Total Totals Index: 28.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 3.70 C K Index: -1.30 Risk: None Sweat Index: 136.35 Risk: None Energy Index: 3.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.88 J/kg Max Up Vert Vel: 7.99 m/s Conv Inhibition (B-): 9690.07 J/kg Cap Strength: 13.48 C Lift Cond Lev (LCL): 764.31 mb = 2218.05 m = 7276.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 230 at 20 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 ---------------------------------------------------------- 0 995 70 130 5 -3.8 3.2 | 64 21 -18.9 -9.3 1 925 669 190 21 3.6 20.7 | 125 14 -11.4 8.1 2 850 1363 195 23 6.0 22.2 | 137 13 -9.1 9.7 3 700 2913 195 25 6.5 24.1 | 143 14 -8.6 11.6 4 500 5470 210 33 16.5 28.6 | 185 16 1.4 16.0 5 400 7090 205 50 21.1 45.3 | 190 33 6.1 32.8 6 300 9070 210 60 30.0 52.0 | 201 42 14.9 39.4 7 250 10250 210 62 31.0 53.7 | 201 44 15.9 41.1 8 230 10775 205 71 30.0 64.3 | 196 54 14.9 51.8 9 209 11369 215 58 33.3 47.5 | 207 39 18.2 35.0 10 200 11640 215 50 28.7 41.0 | 206 32 13.6 28.4 11 150 13430 230 46 35.2 29.6 | 230 26 20.2 17.0 Wind Parameters Mean winds (0-6000m): 200.2 at 26.2 knts Storm direction: 230.2 at 19.6 knts Shear (0-3000m) pos: 3.9 neg: 0.2 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 82.2 deg Storm rel helicity (0-3000m) pos: 114.8 neg: 0.0 tot: 114.8 m^2/s^2 ave: 38.3 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 4.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.93 Bulk Shear: 34.27 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 ------------------------------------------------------------------------------- 500 177 12 87 16| 16.1 0.0 16.1| 81.8 0.0 81.8 163.6 0.94| 17.5 16.4 1000 186 16 106 14| 10.5 0.0 10.5|102.3 0.0 102.3 102.3 0.93| 11.8 10.9 1500 190 19 116 13| 7.4 0.0 7.4|107.1 0.0 107.1 71.4 0.93| 8.4 7.8 2000 191 20 121 13| 5.6 0.2 5.7|109.1 0.0 109.1 54.5 0.93| 6.4 6.0 2500 192 21 126 13| 4.5 0.3 4.7|111.0 0.0 111.0 44.4 0.93| 5.3 4.9 3000 193 21 129 13| 3.9 0.2 4.1|114.8 0.0 114.8 38.3 0.93| 4.6 4.2 4000 195 23 136 13| 3.4 0.2 3.5|130.8 0.0 130.8 32.7 0.93| 4.0 3.7 5000 197 24 144 13| 3.1 0.1 3.2|148.0 0.0 148.0 29.6 0.94| 3.6 3.4 6000 200 26 153 13| 2.8 0.6 3.3|161.6 0.0 161.6 26.9 0.83| 3.7 3.1 Wrote GIF file: /home/apache/climate/data/raob//U8661/skewt/U8661.skewt.20200401.12.gif