UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032812.upa.cvt Date: 1200Z 28 MAR 20 Searching for U9862... Searching the city database file for: U9862 ... Date:1200Z 28 MAR 20 Station: U9862 WMO ident: 29862 Latitude: 53.77 Longitude: 91.32 ------------------------------------------------------------------------------- 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 105 SFC 982 251 5.2 -7.8 38 13.0 0.4 270 19 279.8 280.2 274.5 286.0 2.16 2 925 728 0.0 -12.0 40 12.0 -3.8 275 17 279.3 279.6 273.5 284.1 1.64 3 850 1405 -6.5 -14.5 53 8.0 -8.7 275 15 279.3 279.6 273.2 283.6 1.46 4 816 1722 -9.7 -15.7 62 6.0 -11.2 276 18 279.2 279.5 273.0 283.2 1.38 5 797 1903 -10.9 -15.9 67 5.0 -12.2 277 19 279.8 280.1 273.4 283.9 1.39 6 700 2884 -19.1 -29.1 41 10.0 -20.5 280 27 281.3 281.4 272.8 282.9 0.49 7 596 4058 -27.5 -42.5 23 15.0 -28.7 273 35 284.8 284.9 274.2 285.3 0.15 8 534 4839 -32.3 -50.3 15 18.0 -33.3 268 41 288.2 288.2 275.9 288.4 0.07 9 500 5300 -35.1 -53.1 14 18.0 -35.9 265 44 290.2 290.3 276.9 290.4 0.06 10 454 5969 -38.5 -56.5 13 18.0 -39.1 265 50 294.1 294.1 278.7 294.3 0.04 11 400 6830 -43.9 -56.9 22 13.0 -44.3 265 58 297.9 297.9 280.5 298.1 0.04 12 380 7172 -46.9 -58.9 24 12.0 -47.2 265 64 298.4 298.4 280.7 298.5 0.04 13 373 7295 -47.3 -59.4 24 12.1 -47.6 265 66 299.5 299.5 281.1 299.6 0.03 14 300 8720 -51.9 -64.9 20 13.0 -52.1 265 60 312.2 312.2 286.1 312.3 0.02 15 293 8872 -52.7 -64.7 22 12.0 -52.9 265 60 313.2 313.2 286.5 313.3 0.02 16 250 9900 -50.5 -64.5 18 14.0 -50.8 275 54 331.0 331.0 292.0 331.1 0.03 17 212 10985 -47.3 -63.3 14 16.0 -47.9 275 48 352.0 352.0 297.1 352.1 0.04 18 200 11370 -48.5 -64.5 14 16.0 -49.0 275 46 356.0 356.0 297.9 356.1 0.03 19 150 13260 -48.9 -67.9 9 19.0 -49.6 280 38 385.8 385.8 303.2 385.9 0.03 20 133 14046 -51.9 -71.9 7 20.0 -52.4 281 35 394.0 394.0 304.4 394.1 0.02 21 123 14557 -48.7 -69.7 7 21.0 -49.6 282 34 408.7 408.7 306.3 408.8 0.03 22 100 15920 -48.3 -69.3 7 21.0 -49.3 285 29 434.4 434.4 309.3 434.6 0.03 23 81 17296 -51.5 -73.5 6 22.0 -52.4 294 22 454.8 454.8 311.3 454.9 0.02 24 78 17543 -48.9 -71.9 5 23.0 -50.1 295 21 465.2 465.2 312.3 465.3 0.03 25 70 18250 -50.7 -73.7 5 23.0 -51.8 300 17 475.9 475.9 313.1 476.1 0.03 26 53 20061 -51.5 -74.5 5 23.0 -52.8 296 15 513.5 513.5 315.9 513.7 0.03 27 50 20440 -51.1 -74.1 5 23.0 -52.6 295 15 523.1 523.1 316.5 523.3 0.03 28 37 22405 -48.9 -72.9 4 24.0 -51.2 307 11 575.7 575.8 319.5 576.1 0.05 29 32 23351 -52.1 -76.1 4 24.0 -54.1 312 10 591.6 591.6 320.2 591.9 0.04 30 30 23770 -50.1 -74.1 4 24.0 -52.5 315 9 608.1 608.1 321.0 608.5 0.06 31 20 26410 -51.7 -75.7 4 24.0 -54.6 90 7 677.9 678.0 323.7 678.5 0.07 32 14 28730 -50.5 -75.5 4 25.0 -54.6 754.8 754.8 326.1 755.7 0.10 TRP 293 8872 -52.7 -64.7 22 12.0 -52.9 265 60 313.2 313.2 286.5 313.3 0.02 WND 373 7295 -47.3 -59.4 24 12.1 -47.6 265 66 299.5 299.5 281.1 299.6 0.03 Sounding variables and indices 1000-500 mb thick: 5195.00 m Freezing level: 925.00 mb = 728.00 m = 2388.42 ft Wetbulb zero: 976.19 mb = 298.47 m = 979.21 ft Precipitable water: 0.18 inches Sfc-500 mean rel hum: 37.38 % Est. max temperature: 4.69 C = 40.44 F Sfc-Lift cond lev (LCL): 802.84 mb = 1846.90 m = 6059.30 ft T: -10.53 C 700-500 lapse rate: 6.62 C/km ThetaE index: 2.73 C Layer 925.0- 797.0 mb Conv cond level (CCL): 764.98 mb = 2213.01 m = 7260.45 ft Mean mixing ratio: 1.76 g/kg Conv temperature: 5.73 C = 42.31 F Cap Strength: 3.92 C Lifted Index: 5.31 C Risk: None Lifted Index @300 mb: 19.62 C Lifted Index @700 mb: 0.27 C Showalter Index: 6.01 C Risk: None Total Totals Index: 49.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.60 C Cross Totals Index: 20.60 C K Index: 4.10 Risk: None Sweat Index: 78.00 Risk: None Energy Index: 1.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.02 J/kg Max Up Vert Vel: 3.17 m/s Conv Inhibition (B-): 65934.79 J/kg Cap Strength: 5.09 C Lift Cond Lev (LCL): 774.97 mb = 2115.01 m = 6938.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 at 23 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 ---------------------------------------------------------- 0 982 251 270 19 19.0 -0.0 | 176 12 -0.8 11.8 1 925 728 275 17 16.9 -1.5 | 164 11 -2.9 10.3 2 850 1405 275 15 14.9 -1.3 | 155 12 -4.9 10.5 3 700 2884 280 27 26.6 -4.7 | 223 10 6.7 7.1 4 500 5300 265 44 43.8 3.8 | 237 29 24.0 15.6 5 400 6830 265 58 57.8 5.1 | 246 42 37.9 16.9 6 373 7295 265 66 65.7 5.8 | 249 49 45.9 17.6 7 300 8720 265 60 59.8 5.2 | 247 43 39.9 17.0 8 293 8872 265 60 59.8 5.2 | 247 43 39.9 17.0 9 250 9900 275 54 53.8 -4.7 | 258 35 34.0 7.1 10 200 11370 275 46 45.8 -4.0 | 253 27 26.0 7.8 11 150 13260 280 38 37.4 -6.6 | 253 18 17.6 5.2 12 100 15920 285 29 28.0 -7.5 | 242 9 8.2 4.3 13 70 18250 300 17 14.7 -8.5 | 123 6 -5.1 3.3 14 50 20440 295 15 13.6 -6.3 | 131 8 -6.2 5.5 15 30 23770 315 9 6.4 -6.4 | 112 15 -13.5 5.4 16 20 26410 90 7 -7.0 0.0 | 114 29 -26.8 11.8 Wind Parameters Mean winds (0-6000m): 270.8 at 30.8 knts Storm direction: 300.8 at 23.1 knts Shear (0-3000m) pos: 1.6 neg: 0.4 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 54.5 deg Storm rel helicity (0-3000m) pos: 32.5 neg: -11.6 tot: 20.9 m^2/s^2 ave: 7.0 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.23 Bulk Shear: 21.86 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 ------------------------------------------------------------------------------- 500 272 18 170 11| 2.7 0.0 2.7| 0.0 -6.9 -6.9 -13.9 -0.90| 2.7 -2.4 1000 274 17 165 11| 1.3 0.8 2.1| 0.0 -10.9 -10.9 -10.9 -0.90| 2.1 -1.9 1500 274 17 163 11| 0.7 0.5 1.2| 6.5 -11.6 -5.2 -3.4 -0.24| 2.4 -0.6 2000 275 18 167 11| 1.3 0.4 1.7| 16.3 -11.6 4.6 2.3 0.20| 2.9 0.6 2500 276 19 173 10| 1.9 0.3 2.2| 26.1 -11.6 14.4 5.8 0.41| 3.1 1.3 3000 277 20 182 9| 1.6 0.4 2.0| 32.5 -11.6 20.9 7.0 0.45| 3.3 1.5 4000 276 24 201 10| 1.2 1.3 2.5| 39.6 -11.6 28.0 7.0 0.39| 3.5 1.3 5000 273 27 215 13| 0.9 1.9 2.8| 40.4 -13.3 27.1 5.4 0.29| 3.6 1.1 6000 271 31 224 16| 0.8 2.3 3.1| 71.1 -13.3 57.8 9.6 0.31| 3.8 1.2 Wrote GIF file: /home/apache/climate/data/raob//U9862/skewt/U9862.skewt.20200328.12.gif