UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032012.upa.cvt Date: 1200Z 20 MAR 20 Searching for U7995... Searching the city database file for: U7995 ... Date:1200Z 20 MAR 20 Station: U7995 WMO ident: 27995 Latitude: 52.98 Longitude: 49.43 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1001 42 4.8 -0.2 70 5.0 2.7 335 7 277.9 278.5 275.7 288.2 3.76 1 1000 50 4.8 -0.2 70 5.0 2.7 335 7 278.0 278.6 275.8 288.3 3.76 2 925 678 0.2 -4.4 71 4.6 -1.6 345 17 279.5 280.0 275.6 287.9 2.98 3 861 1246 -6.5 -8.8 84 2.3 -7.2 337 20 278.3 278.7 273.9 284.8 2.28 4 850 1346 -7.1 -9.0 86 1.9 -7.7 335 21 278.7 279.1 274.1 285.1 2.27 5 810 1729 -9.3 -10.6 90 1.3 -9.7 331 21 280.2 280.6 274.7 286.3 2.10 6 773 2097 -10.7 -15.7 67 5.0 -12.0 328 21 282.5 282.8 275.0 286.8 1.45 7 755 2282 -11.7 -17.7 61 6.0 -13.2 326 21 283.3 283.5 275.1 287.1 1.26 8 700 2869 -15.7 -21.7 60 6.0 -16.9 320 21 285.1 285.3 275.6 288.0 0.96 9 584 4185 -26.3 -34.3 47 8.0 -27.2 290 29 287.9 288.0 276.2 289.1 0.36 10 500 5280 -31.3 -46.3 21 15.0 -32.3 265 35 294.9 294.9 279.2 295.3 0.12 11 491 5409 -32.1 -48.1 19 16.0 -33.1 263 37 295.4 295.5 279.4 295.8 0.10 12 413 6627 -35.3 -55.3 11 20.0 -36.2 248 60 306.3 306.3 284.0 306.5 0.05 13 400 6850 -36.9 -57.9 10 21.0 -37.8 245 64 307.0 307.0 284.2 307.2 0.04 14 325 8263 -43.5 -64.5 8 21.0 -44.0 245 69 316.7 316.7 287.7 316.8 0.02 15 300 8800 -43.9 -65.9 7 22.0 -44.5 245 73 323.5 323.5 289.8 323.6 0.02 16 293 8958 -44.1 -66.1 7 22.0 -44.7 245 75 325.4 325.4 290.4 325.5 0.02 17 250 10020 -45.3 -67.3 7 22.0 -45.9 255 66 338.7 338.7 294.0 338.8 0.02 18 203 11411 -48.1 -70.1 6 22.0 -48.7 264 59 355.1 355.1 297.7 355.2 0.01 19 200 11510 -47.9 -69.9 6 22.0 -48.5 265 58 356.9 356.9 298.1 357.0 0.02 20 190 11849 -45.9 -68.9 6 23.0 -46.7 264 54 365.4 365.4 299.8 365.5 0.02 21 150 13410 -48.7 -72.7 5 24.0 -49.4 260 38 386.2 386.2 303.2 386.2 0.01 22 134 14147 -50.9 -73.9 5 23.0 -51.5 261 37 394.9 394.9 304.5 395.0 0.01 23 115 15150 -47.3 -71.3 5 24.0 -48.3 263 36 419.2 419.2 307.6 419.4 0.02 24 100 16070 -49.3 -73.3 4 24.0 -50.3 265 35 432.5 432.5 309.1 432.6 0.02 25 88 16902 -52.5 -75.5 5 23.0 -53.3 269 32 442.2 442.2 310.1 442.2 0.02 26 81 17441 -49.3 -73.3 4 24.0 -50.5 271 30 459.3 459.3 311.7 459.5 0.02 27 70 18390 -52.7 -75.7 5 23.0 -53.7 275 27 471.6 471.6 312.8 471.7 0.02 28 63 19073 -49.7 -73.7 4 24.0 -51.1 275 25 492.7 492.7 314.4 492.9 0.03 29 53 20194 -53.1 -76.1 4 23.0 -54.2 275 22 509.8 509.8 315.7 509.9 0.02 30 50 20570 -51.9 -74.9 5 23.0 -53.2 275 21 521.2 521.2 316.4 521.4 0.03 31 43 21548 -50.7 -73.7 5 23.0 -52.4 281 19 547.1 547.1 317.9 547.4 0.04 32 34 23061 -55.1 -78.1 4 23.0 -56.5 290 16 573.5 573.5 319.3 573.7 0.03 33 33 23253 -51.3 -74.3 5 23.0 -53.3 291 16 588.5 588.5 320.1 588.9 0.05 34 30 23870 -52.5 -75.5 5 23.0 -54.5 295 15 601.5 601.5 320.7 601.8 0.05 35 24 25303 -54.5 -77.5 4 23.0 -56.5 314 13 635.3 635.4 322.1 635.7 0.04 36 22 25864 -50.7 -73.7 5 23.0 -53.6 322 12 662.7 662.7 323.2 663.3 0.08 37 20 26480 -53.3 -76.3 4 23.0 -55.8 330 11 673.0 673.1 323.6 673.5 0.06 38 19 26810 -54.7 -77.7 4 23.0 -57.0 322 11 678.6 678.6 323.7 679.0 0.05 39 14 28778 -52.3 -75.3 5 23.0 -55.8 276 10 748.7 748.7 325.9 749.6 0.10 40 11 30329 -55.5 -77.5 5 22.0 -58.7 239 9 790.5 790.6 327.0 791.4 0.09 41 10 30940 -53.3 -76.3 4 23.0 -57.4 225 9 820.6 820.7 327.8 821.8 0.12 42 8.0 32387 -50.1 -74.1 4 24.0 -56.1 887.4 887.5 329.2 889.7 0.21 43 7.1 33176 -45.1 -69.1 5 24.0 -53.7 938.8 939.1 330.2 944.5 0.49 44 5.3 35133 -44.1 -69.1 5 25.0 -54.4 1025.1 1025.6 331.7 1033.6 0.66 TRP 325 8263 -43.5 -64.5 8 21.0 -44.0 245 69 316.7 316.7 287.7 316.8 0.02 WND 293 8958 -44.1 -66.1 7 22.0 -44.7 245 75 325.4 325.4 290.4 325.5 0.02 Sounding variables and indices 1000-500 mb thick: 5230.00 m Freezing level: 923.09 mb = 694.94 m = 2279.97 ft Wetbulb zero: 952.77 mb = 439.70 m = 1442.56 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 59.35 % Est. max temperature: 5.60 C = 42.08 F Sfc-Lift cond lev (LCL): 926.70 mb = 663.17 m = 2175.73 ft T: 0.31 C 700-500 lapse rate: 6.47 C/km ThetaE index: 3.58 C Layer 925.0- 850.0 mb Conv cond level (CCL): 885.62 mb = 1022.36 m = 3354.16 ft Mean mixing ratio: 3.24 g/kg Conv temperature: 5.73 C = 42.31 F Cap Strength: 1.75 C Lifted Index: 6.53 C Risk: None Lifted Index @300 mb: 25.25 C Lifted Index @700 mb: 1.33 C Showalter Index: 8.61 C Risk: None Total Totals Index: 46.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.20 C Cross Totals Index: 22.30 C K Index: 9.20 Risk: None Sweat Index: 77.00 Risk: None Energy Index: 2.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.51 J/kg Max Up Vert Vel: 7.28 m/s Conv Inhibition (B-): 3.53 J/kg Cap Strength: 6.24 C Lift Cond Lev (LCL): 884.54 mb = 1032.06 m = 3385.98 ft Lev Free Conv (LFC): 879.54 mb = 1076.93 m = 3533.21 ft Equ Level (EL): 789.54 mb = 1930.51 m = 6333.61 ft B at Equ Level: 26.38 J/kg Max Parcel Lev (MPL): 709.54 mb = 2763.96 m = 9068.01 ft Wind level data Storm motion: 325 at 19 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 1001 42 335 7 3.0 -6.3 | 140 12 -8.0 9.4 1 1000 50 335 7 3.0 -6.3 | 140 12 -8.0 9.4 2 925 678 345 17 4.4 -16.4 | 84 7 -6.6 -0.7 3 850 1346 335 21 8.9 -19.0 | 32 4 -2.1 -3.3 4 700 2869 320 21 13.5 -16.1 | 278 3 2.5 -0.4 5 500 5280 265 35 34.9 3.1 | 232 30 23.9 18.8 6 400 6850 245 64 58.0 27.0 | 228 64 47.0 42.8 7 325 8263 245 69 62.5 29.2 | 229 68 51.6 44.9 8 300 8800 245 73 66.2 30.9 | 230 72 55.2 46.6 9 293 8958 245 75 68.0 31.7 | 230 74 57.0 47.4 10 250 10020 255 66 63.8 17.1 | 238 62 52.8 32.8 11 200 11510 265 58 57.8 5.1 | 246 51 46.8 20.8 12 150 13410 260 38 37.4 6.6 | 230 35 26.5 22.3 13 100 16070 265 35 34.9 3.1 | 232 30 23.9 18.8 14 70 18390 275 27 26.9 -2.4 | 230 21 15.9 13.4 15 50 20570 275 21 20.9 -1.8 | 216 17 10.0 13.9 16 30 23870 295 15 13.6 -6.3 | 196 10 2.6 9.4 17 20 26480 330 11 5.5 -9.5 | 139 8 -5.5 6.2 18 10 30940 225 9 6.4 6.4 | 168 23 -4.6 22.1 Wind Parameters Mean winds (0-6000m): 295.1 at 25.5 knts Storm direction: 325.1 at 19.2 knts Shear (0-3000m) pos: 1.4 neg: 1.9 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 132.2 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -25.0 tot: -25.0 m^2/s^2 ave: -8.3 10^-3 m/s^2 rel: -0.74 Storm rel vorticity (0-3000m) horiz: 3.9 stream: -2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.53 Bulk Shear: 50.17 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 ------------------------------------------------------------------------------- 500 340 11 127 9| 8.2 0.0 8.2| 0.0 -12.3 -12.3 -24.6 -0.67| 8.2 -5.5 1000 342 14 109 7| 4.1 2.3 6.4| 0.0 -19.3 -19.3 -19.3 -0.75| 6.6 -5.0 1500 339 16 95 5| 2.7 2.4 5.1| 0.0 -22.2 -22.2 -14.8 -0.77| 5.5 -4.2 2000 337 17 86 4| 2.0 2.0 4.0| 0.0 -23.2 -23.2 -11.6 -0.77| 4.6 -3.5 2500 334 18 78 3| 1.6 1.8 3.4| 0.0 -24.0 -24.0 -9.6 -0.79| 4.0 -3.2 3000 332 19 71 2| 1.4 1.9 3.3| 0.0 -25.0 -25.0 -8.3 -0.74| 3.9 -2.9 4000 323 20 288 1| 1.0 2.8 3.8| 0.0 -33.7 -33.7 -8.4 -0.59| 4.4 -2.6 5000 309 23 257 7| 0.8 3.3 4.1| 0.0 -68.8 -68.8 -13.8 -0.55| 4.9 -2.7 6000 295 26 248 13| 0.7 4.3 5.0| 4.2 -88.1 -83.9 -14.0 -0.42| 5.7 -2.4 Wrote GIF file: /home/apache/climate/data/raob//U7995/skewt/U7995.skewt.20200320.12.gif