UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032112.upa.cvt Date: 1200Z 21 MAR 20 Searching for U4507... Searching the city database file for: U4507 ... Date:1200Z 21 MAR 20 Station: U4507 WMO ident: 24507 Latitude: 64.27 Longitude: 100.23 ------------------------------------------------------------------------------- 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 74 SFC 985 189 -12.9 -22.9 43 10.0 -14.5 15 1 261.4 261.5 259.5 263.1 0.61 2 974 275 -10.7 -17.7 56 7.0 -12.2 35 2 264.4 264.6 262.6 267.1 0.98 3 925 669 -14.3 -25.3 39 11.0 -16.0 125 9 264.7 264.8 261.9 266.2 0.53 4 894 926 -16.7 -27.7 38 11.0 -18.2 157 8 264.8 264.9 261.8 266.1 0.44 5 850 1306 -14.9 -28.9 29 14.0 -16.9 205 7 270.5 270.6 265.8 271.8 0.41 6 838 1414 -14.7 -30.7 24 16.0 -16.9 211 8 271.8 271.9 266.6 272.9 0.35 7 773 2023 -18.3 -22.3 71 4.0 -19.0 244 14 274.3 274.5 269.1 276.7 0.83 8 700 2759 -22.9 -26.3 74 3.4 -23.4 285 21 277.1 277.2 270.5 279.0 0.64 9 573 4196 -32.3 -34.9 78 2.6 -32.5 288 23 282.4 282.5 273.2 283.5 0.34 10 500 5140 -40.1 -44.1 65 4.0 -40.3 290 25 284.1 284.2 273.8 284.7 0.15 11 408 6483 -51.3 -56.3 55 5.0 -51.4 299 46 286.7 286.7 275.0 286.8 0.05 12 400 6610 -51.9 -56.9 55 5.0 -52.0 300 48 287.5 287.5 275.5 287.7 0.04 13 356 7366 -55.3 -60.3 54 5.0 -55.4 295 40 292.7 292.7 278.0 292.8 0.03 14 300 8470 -53.7 -59.7 48 6.0 -53.8 300 48 309.7 309.7 285.2 309.8 0.04 15 250 9650 -50.9 -57.9 43 7.0 -51.1 295 56 330.4 330.4 291.9 330.6 0.06 16 219 10516 -49.3 -57.3 39 8.0 -49.6 292 58 345.6 345.6 295.7 345.9 0.08 17 200 11110 -50.1 -59.1 34 9.0 -50.4 290 60 353.4 353.4 297.4 353.7 0.07 18 191 11411 -50.0 -59.5 32 9.5 -50.4 290 64 358.3 358.3 298.4 358.6 0.07 19 150 12990 -49.5 -61.5 23 12.0 -50.0 285 60 384.8 384.8 303.1 385.1 0.06 20 100 15650 -49.7 -64.7 16 15.0 -50.5 280 58 431.7 431.7 309.0 432.0 0.06 21 71 17906 -45.5 -63.5 11 18.0 -47.2 270 50 485.1 485.1 313.9 485.7 0.11 22 70 18000 -45.9 -63.9 11 18.0 -47.6 270 50 486.2 486.2 314.0 486.8 0.10 23 50 20230 -45.9 -65.9 9 20.0 -48.2 275 44 535.3 535.3 317.3 536.0 0.11 24 42 21378 -48.5 -69.5 7 21.0 -50.6 273 43 556.2 556.3 318.5 556.8 0.08 25 30 23600 -45.1 -68.1 6 23.0 -48.8 270 42 621.7 621.7 321.6 622.7 0.13 26 29 23827 -44.9 -67.9 6 23.0 -48.7 269 42 628.3 628.4 321.9 629.4 0.14 27 21 25984 -46.7 -69.7 6 23.0 -50.8 257 38 683.6 683.7 323.9 684.9 0.15 28 20 26310 -44.7 -68.7 5 24.0 -49.7 255 38 699.4 699.4 324.4 701.0 0.18 29 15 28254 -40.1 -66.1 5 26.0 -48.0 774.6 774.8 326.7 778.0 0.35 30 12 29772 -41.7 -67.7 4 26.0 -49.8 820.0 820.2 327.8 823.6 0.35 TRP 356 7366 -55.3 -60.3 54 5.0 -55.4 295 40 292.7 292.7 278.0 292.8 0.03 WND 191 11411 -50.0 -59.5 32 9.5 -50.4 290 64 358.3 358.3 298.4 358.6 0.07 Sounding variables and indices 1000-500 mb thick: 5066.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 62.37 % Est. max temperature: -2.36 C = 27.75 F Sfc-Lift cond lev (LCL): 837.29 mb = 1420.38 m = 4660.00 ft T: -14.74 C 700-500 lapse rate: 7.22 C/km ThetaE index: 1.07 C Layer 925.0- 850.0 mb Conv cond level (CCL): 638.11 mb = 3423.39 m = 11231.45 ft Mean mixing ratio: 0.64 g/kg Conv temperature: 5.26 C = 41.47 F Cap Strength: 14.00 C Lifted Index: 14.72 C Risk: None Lifted Index @300 mb: 30.71 C Lifted Index @700 mb: 10.60 C Showalter Index: 10.33 C Risk: None Total Totals Index: 36.40 C Risk: None Vertical Totals Index: 25.20 C Cross Totals Index: 11.20 C K Index: -7.10 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 2.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.19 J/kg Max Up Vert Vel: 3.22 m/s Conv Inhibition (B-): 79044.08 J/kg Cap Strength: 14.71 C Lift Cond Lev (LCL): 802.92 mb = 1736.49 m = 5697.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 315 at 15 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 ---------------------------------------------------------- 0 985 189 15 1 -0.3 -1.0 | 132 14 -10.8 9.6 1 925 669 125 9 -7.4 5.2 | 131 24 -17.9 15.8 2 850 1306 205 7 3.0 6.3 | 156 19 -7.6 16.9 3 700 2759 285 21 20.3 -5.4 | 242 11 9.8 5.2 4 500 5140 290 25 23.5 -8.6 | 261 13 13.0 2.0 5 400 6610 300 48 41.6 -24.0 | 293 34 31.0 -13.4 6 356 7366 295 40 36.3 -16.9 | 284 26 25.7 -6.3 7 300 8470 300 48 41.6 -24.0 | 293 34 31.0 -13.4 8 250 9650 295 56 50.8 -23.7 | 288 42 40.2 -13.1 9 200 11110 290 60 56.4 -20.5 | 282 47 45.9 -9.9 10 191 11411 290 64 60.1 -21.9 | 283 51 49.6 -11.3 11 150 12990 285 60 58.0 -15.5 | 276 48 47.4 -4.9 12 100 15650 280 58 57.1 -10.1 | 269 47 46.6 0.5 13 70 18000 270 50 50.0 -0.0 | 255 41 39.5 10.6 14 50 20230 275 44 43.8 -3.8 | 259 34 33.3 6.8 15 30 23600 270 42 42.0 -0.0 | 251 33 31.5 10.6 16 20 26310 255 38 36.7 9.8 | 232 33 26.2 20.4 Wind Parameters Mean winds (0-6000m): 285.2 at 19.9 knts Storm direction: 315.2 at 14.9 knts Shear (0-3000m) pos: 3.7 neg: 0.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 114.1 deg Storm rel helicity (0-3000m) pos: 175.2 neg: -11.6 tot: 163.6 m^2/s^2 ave: 54.5 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 5.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 82.27 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 ------------------------------------------------------------------------------- 500 119 5 131 20| 9.6 0.0 9.6| 25.7 -11.6 14.0 28.1 0.12| 13.4 1.6 1000 141 7 137 22| 4.3 0.0 4.3| 73.4 -11.6 61.8 61.8 0.43| 11.3 4.9 1500 170 7 146 21| 4.0 0.0 4.0|103.0 -11.6 91.4 60.9 0.54| 9.9 5.3 2000 206 9 160 20| 4.1 0.0 4.1|136.6 -11.6 125.0 62.5 0.63| 9.4 5.9 2500 243 11 176 15| 4.2 0.0 4.2|168.7 -11.6 157.1 62.8 0.69| 9.6 6.6 3000 262 12 188 12| 3.7 0.0 3.7|175.2 -11.6 163.6 54.5 0.70| 8.4 5.9 4000 275 15 205 10| 3.0 0.0 3.0|180.4 -11.6 168.8 42.2 0.71| 6.5 4.6 5000 280 17 219 10| 2.6 0.0 2.6|187.3 -11.6 175.7 35.1 0.71| 5.5 3.9 6000 285 20 238 10| 3.5 0.0 3.5|231.3 -11.6 219.7 36.6 0.66| 6.0 4.0 Wrote GIF file: /home/apache/climate/data/raob//U4507/skewt/U4507.skewt.20200321.12.gif