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 U8951... Searching the city database file for: U8951 ... Date:1200Z 21 MAR 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 -28 SFC 976 167 0.6 0.2 97 0.4 0.4 320 17 275.7 276.3 274.8 286.5 3.97 2 972 200 0.2 -1.8 86 2.0 -0.6 322 18 275.6 276.2 274.0 285.0 3.44 3 925 596 -2.5 -4.3 87 1.8 -3.1 340 31 276.8 277.3 274.0 285.1 3.00 4 907 752 -3.3 -5.0 88 1.7 -3.9 342 30 277.5 278.0 274.3 285.6 2.90 5 850 1262 -6.5 -8.5 86 2.0 -7.2 350 27 279.3 279.7 274.6 286.0 2.36 6 700 2757 -14.9 -17.4 81 2.5 -15.5 310 21 286.0 286.2 276.7 290.2 1.39 7 642 3404 -19.9 -22.9 77 3.0 -20.5 296 24 287.5 287.6 276.9 290.4 0.94 8 616 3709 -22.1 -24.1 84 2.0 -22.5 289 25 288.4 288.5 277.2 291.1 0.88 9 600 3902 -23.3 -25.7 81 2.4 -23.7 285 26 289.2 289.3 277.4 291.6 0.79 10 584 4099 -24.7 -27.3 79 2.6 -25.1 280 26 289.8 289.9 277.6 292.0 0.70 11 549 4545 -27.7 -29.8 82 2.1 -28.0 270 28 291.4 291.5 278.3 293.2 0.59 12 538 4690 -29.1 -31.5 80 2.4 -29.4 267 29 291.4 291.5 278.2 293.0 0.51 13 527 4838 -30.3 -32.3 83 2.0 -30.5 264 29 291.7 291.8 278.3 293.2 0.48 14 500 5210 -31.9 -40.9 41 9.0 -32.6 255 31 294.1 294.2 279.0 294.9 0.21 15 485 5425 -32.3 -47.3 21 15.0 -33.3 252 35 296.2 296.2 279.8 296.6 0.11 16 480 5498 -32.3 -49.3 17 17.0 -33.3 250 37 297.1 297.1 280.2 297.4 0.09 17 400 6770 -37.5 -58.5 9 21.0 -38.3 230 62 306.3 306.3 284.0 306.4 0.04 18 355 7590 -39.1 -60.1 9 21.0 -39.9 226 72 314.7 314.7 287.1 314.9 0.03 19 302 8685 -43.7 -63.8 9 20.0 -44.3 220 85 323.1 323.1 289.8 323.2 0.02 20 300 8730 -43.9 -63.9 9 20.0 -44.5 220 85 323.5 323.5 289.9 323.6 0.02 21 287 9028 -45.1 -63.1 12 18.0 -45.6 220 80 325.9 325.9 290.6 326.0 0.03 22 280 9193 -45.9 -64.9 10 19.0 -46.4 220 77 327.1 327.1 290.9 327.1 0.02 23 250 9950 -46.1 -65.1 10 19.0 -46.6 230 68 337.5 337.5 293.7 337.6 0.02 24 228 10557 -48.3 -68.3 8 20.0 -48.8 236 64 343.2 343.2 295.1 343.3 0.02 25 219 10821 -47.9 -67.9 8 20.0 -48.4 239 62 347.8 347.8 296.1 347.9 0.02 26 200 11420 -46.1 -66.1 9 20.0 -46.8 245 58 359.8 359.8 298.7 359.9 0.03 27 183 12012 -45.3 -65.3 9 20.0 -46.1 247 54 370.3 370.3 300.7 370.5 0.03 28 162 12821 -48.1 -66.1 11 18.0 -48.7 249 48 378.8 378.8 302.1 378.9 0.03 29 158 12986 -48.3 -67.3 9 19.0 -49.0 249 47 381.1 381.1 302.5 381.3 0.03 30 150 13330 -46.3 -66.3 9 20.0 -47.1 250 44 390.3 390.3 303.9 390.4 0.03 31 125 14534 -49.5 -67.5 10 18.0 -50.2 252 43 405.4 405.4 305.9 405.5 0.03 32 117 14969 -48.5 -65.5 12 17.0 -49.3 253 43 415.0 415.0 307.2 415.2 0.05 33 105 15680 -49.5 -65.5 14 16.0 -50.3 254 42 426.1 426.1 308.4 426.4 0.05 34 102 15870 -49.7 -65.7 14 16.0 -50.5 255 42 429.3 429.3 308.8 429.6 0.05 35 100 16000 -49.7 -65.7 14 16.0 -50.5 255 42 431.7 431.7 309.0 432.0 0.06 36 90 16691 -47.5 -63.5 14 16.0 -48.6 254 38 449.3 449.3 310.8 449.7 0.08 37 72 18148 -51.7 -66.7 15 15.0 -52.6 250 28 470.0 470.0 312.7 470.4 0.07 38 70 18330 -51.5 -65.5 17 14.0 -52.4 250 27 474.2 474.2 313.0 474.7 0.08 39 63 19019 -50.1 -64.1 18 14.0 -51.2 259 24 491.8 491.8 314.4 492.5 0.11 40 55 19906 -51.5 -65.5 17 14.0 -52.6 272 20 508.1 508.1 315.5 508.7 0.10 41 50 20530 -49.3 -64.3 16 15.0 -50.8 280 17 527.3 527.3 316.8 528.2 0.13 42 49 20662 -49.3 -64.3 16 15.0 -50.8 280 17 530.3 530.4 317.0 531.3 0.14 43 46 21075 -50.1 -64.1 18 14.0 -51.6 279 17 538.1 538.1 317.5 539.1 0.15 44 43 21516 -49.5 -63.5 18 14.0 -51.1 279 18 550.0 550.1 318.2 551.2 0.17 45 40 21987 -50.7 -64.7 17 14.0 -52.3 278 18 558.5 558.6 318.6 559.6 0.16 46 36 22670 -52.3 -67.3 15 15.0 -53.8 277 18 571.5 571.5 319.3 572.4 0.12 47 30 23850 -51.7 -67.7 13 16.0 -53.6 275 19 603.7 603.7 320.8 604.8 0.14 48 28 24298 -50.9 -67.9 12 17.0 -53.1 269 17 618.0 618.0 321.5 619.1 0.15 49 25 25032 -52.3 -71.3 8 19.0 -54.5 259 15 634.3 634.3 322.1 635.1 0.10 50 23 25572 -51.3 -79.3 2 28.0 -54.1 252 12 652.5 652.6 322.8 652.8 0.03 51 22 25860 -51.1 -79.1 2 28.0 -54.0 248 11 661.5 661.5 323.1 661.8 0.03 52 20 26480 -50.7 -78.7 2 28.0 -53.9 240 9 681.0 681.0 323.8 681.3 0.04 53 19 26814 -50.7 -78.7 2 28.0 -54.1 691.0 691.1 324.1 691.4 0.04 TRP 280 9193 -45.9 -64.9 10 19.0 -46.4 220 77 327.1 327.1 290.9 327.1 0.02 WND 302 8685 -43.7 -63.8 9 20.0 -44.3 220 85 323.1 323.1 289.8 323.2 0.02 Sounding variables and indices 1000-500 mb thick: 5238.00 m Freezing level: 968.52 mb = 229.55 m = 753.10 ft Wetbulb zero: 974.37 mb = 180.68 m = 592.76 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 81.12 % Est. max temperature: 5.23 C = 41.42 F Sfc-Lift cond lev (LCL): 969.83 mb = 218.07 m = 715.43 ft T: 0.08 C 700-500 lapse rate: 6.93 C/km ThetaE index: 1.47 C Layer 972.0- 925.0 mb Conv cond level (CCL): 879.61 mb = 992.74 m = 3256.97 ft Mean mixing ratio: 3.04 g/kg Conv temperature: 3.29 C = 37.92 F Cap Strength: 6.15 C Lifted Index: 7.87 C Risk: None Lifted Index @300 mb: 27.07 C Lifted Index @700 mb: 3.89 C Showalter Index: 7.34 C Risk: None Total Totals Index: 48.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.40 C Cross Totals Index: 23.40 C K Index: 14.40 Risk: None Sweat Index: 85.00 Risk: None Energy Index: 1.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.93 J/kg Max Up Vert Vel: 4.89 m/s Conv Inhibition (B-): 61271.38 J/kg Cap Strength: 7.25 C Lift Cond Lev (LCL): 899.29 mb = 818.83 m = 2686.40 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 21 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 ---------------------------------------------------------- 0 976 167 320 17 10.9 -13.0 | 146 4 -2.3 3.4 1 925 596 340 31 10.6 -29.1 | 12 13 -2.6 -12.7 2 850 1262 350 27 4.7 -26.6 | 40 13 -8.5 -10.2 3 700 2757 310 21 16.1 -13.5 | 225 4 2.9 2.9 4 500 5210 255 31 29.9 8.0 | 214 30 16.8 24.4 5 400 6770 230 62 47.5 39.9 | 211 66 34.3 56.3 6 302 8685 220 85 54.6 65.1 | 207 91 41.4 81.5 7 300 8730 220 85 54.6 65.1 | 207 91 41.4 81.5 8 280 9193 220 77 49.5 59.0 | 206 84 36.3 75.4 9 250 9950 230 68 52.1 43.7 | 213 72 38.9 60.1 10 200 11420 245 58 52.6 24.5 | 224 57 39.4 40.9 11 150 13330 250 44 41.3 15.0 | 222 42 28.2 31.5 12 100 16000 255 42 40.6 10.9 | 225 39 27.4 27.3 13 70 18330 250 27 25.4 9.2 | 205 28 12.2 25.6 14 50 20530 280 17 16.7 -3.0 | 195 14 3.6 13.5 15 30 23850 275 19 18.9 -1.7 | 201 16 5.7 14.8 16 20 26480 240 9 7.8 4.5 | 166 22 -5.4 20.9 Wind Parameters Mean winds (0-6000m): 291.2 at 28.1 knts Storm direction: 321.2 at 21.1 knts Shear (0-3000m) pos: 2.6 neg: 3.6 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 86.4 deg Storm rel helicity (0-3000m) pos: 23.3 neg: -15.4 tot: 7.9 m^2/s^2 ave: 2.6 10^-3 m/s^2 rel: -0.20 Storm rel vorticity (0-3000m) horiz: 7.7 stream: -1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.23 Bulk Shear: 51.20 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 ------------------------------------------------------------------------------- 500 334 25 21 7| 16.4 0.0 16.4| 2.7 -3.8 -1.1 -2.1 -0.35| 17.8 -6.2 1000 340 27 23 10| 7.7 0.0 7.7| 19.3 -3.8 15.5 15.5 -0.05| 11.4 -0.6 1500 342 27 28 10| 5.2 1.7 6.8| 22.3 -9.1 13.1 8.7 -0.08| 9.7 -0.8 2000 340 26 27 9| 3.9 2.8 6.7| 22.3 -12.7 9.6 4.8 -0.14| 8.8 -1.2 2500 337 25 25 8| 3.1 3.4 6.4| 22.3 -15.0 7.3 2.9 -0.23| 8.2 -1.9 3000 333 25 18 6| 2.6 3.6 6.1| 23.3 -15.4 7.9 2.6 -0.20| 7.7 -1.5 4000 322 25 325 4| 1.9 4.0 6.0| 23.3 -21.5 1.8 0.4 -0.19| 7.1 -1.3 5000 308 26 264 7| 1.5 4.4 5.9| 23.3 -52.8 -29.5 -5.9 -0.23| 6.9 -1.6 6000 291 28 244 14| 1.3 5.5 6.8| 34.2 -66.7 -32.5 -5.4 -0.17| 7.7 -1.3 Wrote GIF file: /home/apache/climate/data/raob//U8951/skewt/U8951.skewt.20200321.12.gif