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 U8445... Searching the city database file for: U8445 ... Date:1200Z 1 APR 20 Station: U8445 WMO ident: 28445 Latitude: 56.73 Longitude: 61.07 ------------------------------------------------------------------------------- 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 -11 SFC 965 285 10.4 -4.6 34 15.0 4.1 175 3 286.5 286.9 278.9 294.6 2.81 2 928 609 8.8 -9.2 27 18.0 1.9 189 14 288.0 288.4 278.7 294.1 2.05 3 925 636 8.6 -9.4 27 18.0 1.7 190 15 288.1 288.5 278.7 294.1 2.02 4 873 1107 3.2 -11.8 32 15.0 -2.0 221 12 287.3 287.6 277.9 292.6 1.77 5 850 1322 2.4 -10.6 38 13.0 -2.2 235 11 288.7 289.0 278.9 294.6 2.00 6 718 2671 -5.1 -23.1 23 18.0 -9.6 209 20 294.7 294.8 280.1 297.3 0.83 7 700 2871 -6.1 -20.1 32 14.0 -9.9 205 21 295.7 295.9 281.0 299.2 1.11 8 697 2904 -6.1 -20.1 32 14.0 -9.9 205 21 296.1 296.3 281.1 299.6 1.11 9 632 3656 -13.9 -22.9 47 9.0 -15.9 205 27 295.6 295.8 280.7 298.6 0.96 10 567 4475 -15.5 -17.9 82 2.4 -16.2 205 34 303.0 303.3 284.7 308.3 1.65 11 561 4555 -15.9 -18.5 80 2.6 -16.6 205 35 303.5 303.8 284.8 308.6 1.58 12 500 5410 -21.9 -28.9 53 7.0 -23.1 205 42 306.3 306.5 284.8 308.7 0.70 13 446 6244 -29.3 -36.3 51 7.0 -30.1 205 46 307.2 307.3 284.8 308.5 0.38 14 400 7020 -32.5 -42.5 36 10.0 -33.4 205 50 312.7 312.8 286.6 313.6 0.23 15 386 7269 -34.3 -46.3 29 12.0 -35.2 206 53 313.6 313.6 286.8 314.2 0.16 16 354 7864 -39.1 -52.1 24 13.0 -39.8 207 61 315.0 315.0 287.2 315.3 0.09 17 300 8970 -48.3 -59.3 27 11.0 -48.6 210 75 317.3 317.3 287.9 317.4 0.04 18 264 9803 -54.8 -65.8 24 11.0 -54.9 205 85 319.6 319.7 288.6 319.7 0.02 19 250 10150 -57.5 -68.5 23 11.0 -57.6 210 83 320.6 320.6 288.9 320.6 0.02 20 244 10303 -58.7 -69.7 23 11.0 -58.8 210 80 321.0 321.0 289.0 321.1 0.01 21 212 11180 -62.1 -73.1 22 11.0 -62.2 210 66 328.9 328.9 291.4 328.9 0.01 22 204 11417 -62.5 -73.5 21 11.0 -62.6 217 62 331.9 331.9 292.2 331.9 0.01 23 200 11540 -61.3 -72.3 22 11.0 -61.4 220 60 335.7 335.7 293.3 335.7 0.01 24 154 13183 -56.3 -68.3 21 12.0 -56.5 238 49 370.3 370.3 300.7 370.4 0.03 25 150 13350 -56.3 -68.3 21 12.0 -56.6 240 48 373.1 373.1 301.1 373.2 0.03 26 100 15920 -58.3 -72.3 15 14.0 -58.6 250 58 415.1 415.1 307.2 415.2 0.02 27 70 18150 -59.7 -74.7 12 15.0 -60.1 260 68 456.7 456.7 311.5 456.8 0.02 28 50 20260 -60.5 -75.5 12 15.0 -61.0 260 64 500.9 500.9 315.0 501.1 0.03 29 39 21809 -60.1 -75.1 12 15.0 -60.7 538.8 538.8 317.5 539.1 0.04 TRP 212 11180 -62.1 -73.1 22 11.0 -62.2 210 66 328.9 328.9 291.4 328.9 0.01 WND 264 9803 -54.8 -65.8 24 11.0 -54.9 205 85 319.6 319.7 288.6 319.7 0.02 Sounding variables and indices 1000-500 mb thick: 5421.00 m Freezing level: 807.76 mb = 1753.76 m = 5753.74 ft Wetbulb zero: 900.79 mb = 851.96 m = 2795.11 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 44.44 % Est. max temperature: 14.08 C = 57.34 F Sfc-Lift cond lev (LCL): 767.08 mb = 2142.63 m = 7029.55 ft T: -2.16 C 700-500 lapse rate: 6.22 C/km ThetaE index: 2.04 C Layer 928.0- 850.0 mb Conv cond level (CCL): 632.95 mb = 3644.80 m = 11957.85 ft Mean mixing ratio: 2.08 g/kg Conv temperature: 19.47 C = 67.04 F Cap Strength: 10.45 C Lifted Index: 11.60 C Risk: None Lifted Index @300 mb: 16.78 C Lifted Index @700 mb: 7.12 C Showalter Index: 10.89 C Risk: None Total Totals Index: 35.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 11.30 C K Index: -0.30 Risk: None Sweat Index: 64.00 Risk: None Energy Index: 2.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.23 J/kg Max Up Vert Vel: 2.54 m/s Conv Inhibition (B-): 34304.76 J/kg Cap Strength: 11.56 C Lift Cond Lev (LCL): 710.75 mb = 2751.10 m = 9025.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 236 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 ---------------------------------------------------------- 0 965 285 175 3 -0.3 3.0 | 65 18 -16.6 -7.9 1 925 636 190 15 2.6 14.8 | 106 14 -13.8 3.9 2 850 1322 235 11 9.0 6.3 | 58 9 -7.4 -4.6 3 700 2871 205 21 8.9 19.0 | 137 11 -7.5 8.1 4 500 5410 205 42 17.7 38.1 | 183 27 1.4 27.2 5 400 7020 205 50 21.1 45.3 | 188 35 4.7 34.4 6 300 8970 210 75 37.5 65.0 | 201 58 21.1 54.1 7 264 9803 205 85 35.9 77.0 | 196 69 19.5 66.1 8 250 10150 210 83 41.5 71.9 | 202 66 25.1 61.0 9 212 11180 210 66 33.0 57.2 | 200 49 16.6 46.3 10 200 11540 220 60 38.6 46.0 | 212 41 22.2 35.1 11 150 13350 240 48 41.6 24.0 | 242 28 25.2 13.1 12 100 15920 250 58 54.5 19.8 | 257 39 38.1 8.9 13 70 18150 260 68 67.0 11.8 | 269 51 50.6 0.9 14 50 20260 260 64 63.0 11.1 | 270 47 46.6 0.2 Wind Parameters Mean winds (0-6000m): 206.4 at 26.2 knts Storm direction: 236.4 at 19.7 knts Shear (0-3000m) pos: 1.7 neg: 2.6 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 87.0 deg Storm rel helicity (0-3000m) pos: 75.4 neg: -18.3 tot: 57.0 m^2/s^2 ave: 19.0 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 35.00 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 ------------------------------------------------------------------------------- 500 190 11 88 14| 11.8 0.0 11.8| 47.8 -2.3 45.5 91.0 0.75| 14.6 10.9 1000 202 12 90 12| 5.1 0.0 5.1| 47.8 -17.9 29.9 29.9 0.19| 11.3 2.1 1500 212 12 86 10| 3.4 1.1 4.5| 52.4 -18.3 34.0 22.7 0.25| 8.7 2.2 2000 214 13 88 9| 2.6 1.8 4.4| 59.1 -18.3 40.7 20.4 0.35| 7.6 2.7 2500 212 14 97 9| 2.0 2.4 4.4| 65.2 -18.3 46.9 18.8 0.39| 7.0 2.7 3000 210 15 106 9| 1.7 2.6 4.3| 75.4 -18.3 57.0 19.0 0.43| 6.6 2.8 4000 208 19 126 9| 1.3 3.0 4.3| 97.8 -18.3 79.5 19.9 0.47| 6.0 2.8 5000 207 23 146 11| 1.0 3.2 4.3|120.3 -18.3 101.9 20.4 0.47| 5.6 2.7 6000 206 26 159 13| 0.9 3.2 4.0|134.9 -18.3 116.5 19.4 0.46| 5.2 2.4 Wrote GIF file: /home/apache/climate/data/raob//U8445/skewt/U8445.skewt.20200401.12.gif