UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for U8951... Searching the city database file for: U8951 ... Date:0000Z 1 APR 20 Station: U8951 WMO ident: 28951 Latitude: 53.23 Longitude: 63.62 ------------------------------------------------------------------------------- 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 73 SFC 988 170 1.0 -1.4 84 2.4 0.0 110 3 275.1 275.7 273.8 284.6 3.49 2 958 421 9.0 -5.0 37 14.0 3.2 133 9 285.6 286.1 278.4 293.6 2.75 3 925 710 7.6 -9.4 29 17.0 1.2 160 15 287.1 287.4 278.2 293.0 2.02 4 917 781 7.0 -10.0 29 17.0 0.7 162 16 287.2 287.5 278.1 292.9 1.95 5 909 853 6.6 -10.4 28 17.0 0.4 163 17 287.5 287.8 278.2 293.1 1.90 6 871 1202 4.8 -18.2 17 23.0 -2.2 171 21 289.1 289.3 277.8 292.4 1.05 7 856 1344 4.6 -20.4 14 25.0 -2.7 174 22 290.4 290.5 278.2 293.1 0.88 8 850 1401 4.8 -20.2 14 25.0 -2.6 175 23 291.2 291.3 278.6 294.0 0.90 9 843 1468 5.0 -22.0 12 27.0 -2.7 175 23 292.1 292.2 278.9 294.5 0.78 10 706 2891 -2.5 -39.5 4 37.0 -9.2 180 21 299.0 299.0 281.1 299.6 0.18 11 700 2959 -2.7 -38.7 4 36.0 -9.4 180 21 299.5 299.5 281.4 300.2 0.19 12 600 4159 -11.7 -42.7 6 31.0 -16.1 189 30 302.6 302.6 282.6 303.1 0.15 13 548 4847 -16.9 -39.9 12 23.0 -20.0 195 35 304.3 304.4 283.4 305.1 0.22 14 524 5182 -18.3 -47.3 6 29.0 -21.5 197 37 306.6 306.6 284.2 307.0 0.10 15 500 5530 -20.7 -25.7 64 5.0 -21.7 200 40 307.8 308.0 285.7 310.9 0.94 16 498 5560 -20.9 -25.0 70 4.1 -21.8 200 40 307.9 308.1 285.8 311.3 1.01 17 476 5893 -22.5 -31.5 44 9.0 -24.0 201 39 309.9 310.0 286.0 311.9 0.58 18 405 7062 -29.9 -32.1 81 2.2 -30.2 205 36 315.0 315.1 287.8 317.2 0.64 19 400 7150 -30.7 -32.9 81 2.2 -31.0 205 36 315.1 315.2 287.8 317.2 0.60 20 300 9120 -47.5 -51.6 63 4.1 -47.7 195 40 318.4 318.4 288.3 318.8 0.11 21 250 10300 -58.1 -61.9 62 3.8 -58.2 195 46 319.7 319.7 288.7 319.8 0.04 22 205 11521 -67.1 -70.9 58 3.8 -67.1 213 34 324.2 324.2 290.0 324.3 0.01 23 200 11670 -67.3 -70.9 60 3.6 -67.3 215 33 326.2 326.2 290.6 326.2 0.01 24 197 11762 -67.7 -71.3 60 3.6 -67.7 210 35 327.0 327.0 290.9 327.0 0.01 25 154 13292 -56.7 -66.7 27 10.0 -56.9 237 45 369.6 369.6 300.5 369.7 0.03 26 150 13460 -57.1 -67.1 27 10.0 -57.3 240 46 371.7 371.7 300.9 371.8 0.03 27 148 13545 -57.3 -68.3 23 11.0 -57.5 240 46 372.8 372.8 301.1 372.9 0.03 28 142 13806 -56.5 -68.5 21 12.0 -56.8 241 47 378.6 378.6 302.1 378.7 0.03 29 135 14126 -57.5 -70.5 18 13.0 -57.8 243 48 382.4 382.4 302.6 382.5 0.02 30 131 14315 -57.1 -71.1 15 14.0 -57.4 243 49 386.4 386.4 303.3 386.5 0.02 31 125 14611 -57.7 -71.7 15 14.0 -58.0 244 50 390.5 390.5 303.9 390.6 0.02 32 116 15084 -56.1 -73.1 10 17.0 -56.5 246 51 401.9 401.9 305.5 402.0 0.02 33 101 15958 -58.5 -77.5 7 19.0 -58.8 250 54 413.5 413.5 306.9 413.6 0.01 34 100 16020 -58.3 -77.3 7 19.0 -58.6 250 54 415.1 415.1 307.2 415.1 0.01 35 96 16277 -57.3 -77.3 6 20.0 -57.7 251 54 421.9 421.9 307.9 422.0 0.01 36 70 18260 -59.1 -85.1 2 26.0 -59.6 260 54 457.9 458.0 311.6 458.0 0.00 37 57 19547 -59.9 -88.9 1 29.0 -60.4 257 56 483.8 483.8 313.8 483.9 0.00 38 50 20370 -58.1 -88.1 1 30.0 -58.8 255 58 506.6 506.6 315.4 506.6 0.00 39 45 21033 -57.3 -87.3 1 30.0 -58.2 256 59 524.0 524.0 316.5 524.0 0.00 40 36 22432 -59.7 -88.7 1 29.0 -60.5 258 62 552.3 552.3 318.2 552.3 0.00 41 30 23580 -55.7 -86.7 1 31.0 -57.2 260 64 592.8 592.8 320.3 592.8 0.01 42 30 23580 -55.7 -86.7 1 31.0 -57.2 260 64 592.8 592.8 320.3 592.8 0.01 43 25 24736 -57.5 -86.5 1 29.0 -58.9 256 64 619.4 619.4 321.5 619.4 0.01 44 21 25840 -56.1 -85.1 1 29.0 -58.0 251 64 655.2 655.3 322.9 655.3 0.01 45 20 26150 -56.7 -85.7 1 29.0 -58.6 250 64 662.6 662.6 323.2 662.7 0.01 46 17 27178 -56.9 -84.9 2 28.0 -59.0 248 67 693.5 693.5 324.2 693.6 0.02 47 15 27972 -55.1 -84.1 2 29.0 -57.8 246 70 724.8 724.8 325.2 724.9 0.02 48 14 28412 -55.8 -83.8 2 28.0 -58.5 245 71 736.9 736.9 325.6 737.1 0.03 49 13 28882 -56.5 -83.5 2 27.0 -59.2 245 68 750.2 750.2 326.0 750.4 0.03 50 10 30560 -52.5 -81.5 2 29.0 -57.0 245 58 823.6 823.6 327.8 824.1 0.05 51 6.5 33388 -45.5 -75.5 2 30.0 -54.6 961.1 961.2 330.6 963.6 0.21 52 6.4 33492 -45.3 -75.3 2 30.0 -54.5 966.2 966.4 330.7 968.8 0.22 TRP 197 11762 -67.7 -71.3 60 3.6 -67.7 210 35 327.0 327.0 290.9 327.0 0.01 WND 14 28412 -55.8 -83.8 2 28.0 -58.5 245 71 736.9 736.9 325.6 737.1 0.03 Sounding variables and indices 1000-500 mb thick: 5457.00 m Freezing level: 751.67 mb = 2417.05 m = 7929.87 ft Wetbulb zero: 903.53 mb = 902.64 m = 2961.38 ft Precipitable water: 0.20 inches Sfc-500 mean rel hum: 14.70 % Est. max temperature: 18.15 C = 64.67 F Sfc-Lift cond lev (LCL): 951.69 mb = 475.54 m = 1560.15 ft T: 8.74 C 700-500 lapse rate: 7.00 C/km ThetaE index: 0.77 C Layer 871.0- 856.0 mb Conv cond level (CCL): 584.26 mb = 4361.00 m = 14307.57 ft Mean mixing ratio: 2.36 g/kg Conv temperature: 28.91 C = 84.04 F Cap Strength: 13.50 C Lifted Index: 14.03 C Risk: None Lifted Index @300 mb: 18.78 C Lifted Index @700 mb: 11.64 C Showalter Index: 12.56 C Risk: None Total Totals Index: 26.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 0.50 C K Index: -30.70 Risk: None Sweat Index: 86.00 Risk: None Energy Index: 3.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.91 J/kg Max Up Vert Vel: 9.16 m/s Conv Inhibition (B-): 59277.16 J/kg Cap Strength: 13.90 C Lift Cond Lev (LCL): 755.12 mb = 2351.66 m = 7715.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 218 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 ---------------------------------------------------------- 0 988 170 110 3 -2.8 1.0 | 46 21 -14.9 -14.4 1 925 710 160 15 -5.1 14.1 | 85 17 -17.2 -1.4 2 850 1401 175 23 -2.0 22.9 | 118 16 -14.1 7.5 3 700 2959 180 21 0.0 21.0 | 115 13 -12.1 5.5 4 500 5530 200 40 13.7 37.6 | 184 22 1.6 22.1 5 400 7150 205 36 15.2 32.6 | 190 17 3.1 17.2 6 300 9120 195 40 10.4 38.6 | 176 23 -1.7 23.2 7 250 10300 195 46 11.9 44.4 | 180 29 -0.2 29.0 8 200 11670 215 33 18.9 27.0 | 211 13 6.9 11.6 9 197 11762 210 35 17.5 30.3 | 200 16 5.4 14.9 10 150 13460 240 46 39.8 23.0 | 255 29 27.8 7.5 11 100 16020 250 54 50.7 18.5 | 266 39 38.7 3.0 12 70 18260 260 54 53.2 9.4 | 278 42 41.1 -6.1 13 50 20370 255 58 56.0 15.0 | 271 44 43.9 -0.4 14 30 23580 260 64 63.0 11.1 | 275 51 51.0 -4.3 15 20 26150 250 64 60.1 21.9 | 262 48 48.1 6.4 16 14 28412 245 71 64.3 30.0 | 254 54 52.3 14.6 17 10 30560 245 58 52.6 24.5 | 257 41 40.5 9.1 Wind Parameters Mean winds (0-6000m): 188.0 at 26.1 knts Storm direction: 218.0 at 19.6 knts Shear (0-3000m) pos: 3.7 neg: 0.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 75.9 deg Storm rel helicity (0-3000m) pos: 118.6 neg: -2.8 tot: 115.8 m^2/s^2 ave: 38.6 10^-3 m/s^2 rel: 0.85 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 4.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.80 Bulk Shear: 52.68 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 ------------------------------------------------------------------------------- 500 151 9 64 18| 12.6 0.0 12.6| 67.1 0.0 67.1 134.2 0.95| 13.6 13.0 1000 161 13 79 17| 9.8 0.0 9.8| 99.2 0.0 99.2 99.2 0.96| 10.6 10.2 1500 167 16 91 16| 7.4 0.0 7.4|112.9 -0.3 112.6 75.1 0.94| 8.3 7.9 2000 170 18 97 15| 5.4 0.0 5.4|112.9 -1.3 111.7 55.8 0.90| 6.5 5.8 2500 172 18 101 15| 4.2 0.0 4.2|112.9 -2.3 110.6 44.2 0.86| 5.4 4.6 3000 174 19 104 15| 3.7 0.0 3.7|118.6 -2.8 115.8 38.6 0.85| 4.8 4.1 4000 178 21 112 14| 3.8 0.0 3.8|148.5 -2.8 145.7 36.4 0.87| 4.7 4.1 5000 183 23 126 13| 3.8 0.0 3.8|183.8 -2.8 181.0 36.2 0.87| 4.6 4.0 6000 188 26 141 13| 3.3 0.0 3.3|203.4 -2.8 200.6 33.4 0.85| 4.3 3.7 Wrote GIF file: /home/apache/climate/data/raob//U8951/skewt/U8951.skewt.20200401.00.gif