UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for ULWW... Searching the city database file for: ULWW ... Date:0000Z 19 MAR 20 Station: ULWW WMO ident: 27038 Latitude: 59.31 Longitude: 39.93 Elevation: 133.00 ------------------------------------------------------------------------------- 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 16 SFC 986 133 2.6 1.8 94 0.8 2.2 180 3 276.9 277.6 276.1 288.9 4.41 2 925 646 0.4 -0.2 96 0.6 0.1 235 27 279.7 280.4 277.2 291.0 4.07 3 908 795 -0.3 -1.0 95 0.7 -0.6 240 28 280.5 281.2 277.3 291.4 3.91 4 894 919 0.0 -0.6 96 0.6 -0.3 245 29 282.0 282.7 278.4 293.5 4.09 5 872 1118 -1.3 -2.0 95 0.7 -1.6 252 31 282.7 283.4 278.3 293.4 3.78 6 864 1192 -0.9 -1.6 95 0.7 -1.2 255 32 283.9 284.6 279.1 295.0 3.93 7 850 1322 -1.9 -2.7 94 0.8 -2.2 260 33 284.2 284.8 278.9 294.6 3.68 8 700 2844 -9.9 -10.5 95 0.6 -10.1 250 40 291.5 292.0 280.8 298.8 2.45 9 698 2866 -9.9 -10.5 95 0.6 -10.1 250 40 291.8 292.2 280.9 299.1 2.46 10 617 3803 -16.1 -16.8 94 0.7 -16.3 256 50 295.1 295.4 281.4 300.2 1.66 11 509 5213 -28.5 -29.3 93 0.8 -28.6 264 65 296.8 296.9 280.8 298.9 0.66 12 500 5340 -28.5 -29.3 93 0.8 -28.6 265 66 298.3 298.4 281.5 300.5 0.68 13 431 6392 -36.3 -37.2 91 0.9 -36.4 265 80 301.3 301.4 282.4 302.5 0.36 14 400 6910 -38.1 -39.0 91 0.9 -38.2 265 87 305.5 305.5 284.0 306.6 0.33 15 361 7607 -41.5 -42.4 91 0.9 -41.5 265 91 310.1 310.1 285.7 311.0 0.25 16 300 8840 -47.5 -48.5 89 1.0 -47.6 265 83 318.4 318.4 288.4 319.0 0.16 17 268 9585 -50.7 -51.9 87 1.2 -50.7 268 85 324.2 324.2 290.2 324.6 0.12 18 264 9684 -50.5 -51.6 88 1.1 -50.5 269 86 325.9 325.9 290.7 326.4 0.12 19 250 10040 -52.3 -53.5 87 1.2 -52.4 270 87 328.3 328.3 291.3 328.7 0.10 20 217 10958 -48.1 -49.2 88 1.1 -48.1 270 71 348.4 348.4 296.4 349.2 0.20 21 200 11490 -49.9 -51.1 87 1.2 -50.0 270 62 353.8 353.8 297.6 354.5 0.17 22 196 11622 -50.3 -51.6 86 1.3 -50.4 270 62 355.2 355.2 297.9 355.9 0.17 23 175 12367 -48.9 -49.9 89 1.0 -49.0 270 64 369.2 369.2 300.6 370.2 0.23 24 150 13380 -50.1 -51.3 87 1.2 -50.2 270 66 383.7 383.8 303.0 384.8 0.23 25 146 13556 -50.9 -52.3 85 1.4 -51.0 270 65 385.3 385.4 303.2 386.3 0.21 26 135 14067 -48.7 -49.8 88 1.1 -48.8 270 63 398.0 398.0 305.1 399.4 0.30 27 112 15285 -51.7 -53.2 84 1.5 -51.8 270 59 414.2 414.3 307.2 415.4 0.24 28 100 16020 -51.3 -52.8 84 1.5 -51.4 270 56 428.6 428.7 308.9 430.1 0.29 29 70 18330 -52.7 -54.2 84 1.5 -52.8 255 40 471.6 471.7 313.0 473.6 0.35 30 64 18906 -54.7 -56.3 82 1.6 -54.8 259 39 479.5 479.6 313.5 481.2 0.29 31 54 20001 -51.7 -53.3 83 1.6 -52.0 267 36 510.3 510.4 315.9 513.4 0.50 32 50 20500 -51.9 -53.5 83 1.6 -52.1 270 35 521.2 521.3 316.6 524.5 0.53 33 36 22612 -55.9 -57.6 81 1.7 -56.1 273 31 562.2 562.3 318.9 565.2 0.44 34 30 23780 -53.1 -54.6 84 1.5 -53.4 275 29 599.9 600.2 320.9 605.5 0.77 35 23 25487 -54.5 -56.1 82 1.6 -54.9 643.1 643.5 322.7 649.7 0.84 TRP 250 10040 -52.3 -53.5 87 1.2 -52.4 270 87 328.3 328.3 291.3 328.7 0.10 WND 361 7607 -41.5 -42.4 91 0.9 -41.5 265 91 310.1 310.1 285.7 311.0 0.25 Sounding variables and indices 1000-500 mb thick: 5324.00 m Freezing level: 915.29 mb = 730.94 m = 2398.08 ft Freezing level: 894.00 mb = 919.08 m = 3015.33 ft Freezing level: 894.00 mb = 919.08 m = 3015.33 ft Wetbulb zero: 921.82 mb = 673.59 m = 2209.91 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 94.48 % Est. max temperature: 10.49 C = 50.89 F Sfc-Lift cond lev (LCL): 973.85 mb = 232.60 m = 763.11 ft T: 2.17 C 700-500 lapse rate: 7.45 C/km ThetaE index: 0.39 C Layer 850.0- 700.0 mb Conv cond level (CCL): 911.19 mb = 766.57 m = 2514.96 ft Mean mixing ratio: 4.15 g/kg Conv temperature: 6.06 C = 42.91 F Cap Strength: 6.44 C Lifted Index: 7.11 C Risk: None Lifted Index @300 mb: 19.57 C Lifted Index @700 mb: 5.14 C Showalter Index: 4.29 C Risk: None Total Totals Index: 52.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.60 C Cross Totals Index: 25.80 C K Index: 23.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 200.00 Risk: None Energy Index: 1.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.60 J/kg Max Up Vert Vel: 6.26 m/s Conv Inhibition (B-): 51010.73 J/kg Cap Strength: 6.52 C Lift Cond Lev (LCL): 924.67 mb = 648.86 m = 2128.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 288 at 34 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 ---------------------------------------------------------- 0 986 133 180 3 0.0 3.0 | 113 35 -32.7 13.7 1 925 646 235 27 22.1 15.5 | 158 28 -10.6 26.2 2 850 1322 260 33 32.5 5.7 | 179 16 -0.2 16.4 3 700 2844 250 40 37.6 13.7 | 191 25 4.9 24.4 4 500 5340 265 66 65.7 5.8 | 244 37 33.1 16.5 5 400 6910 265 87 86.7 7.6 | 251 57 54.0 18.3 6 361 7607 265 91 90.7 7.9 | 252 61 58.0 18.6 7 300 8840 265 83 82.7 7.2 | 250 53 50.0 17.9 8 250 10040 270 87 87.0 -0.0 | 259 55 54.3 10.7 9 200 11490 270 62 62.0 -0.0 | 250 31 29.3 10.7 10 150 13380 270 66 66.0 -0.0 | 252 35 33.3 10.7 11 100 16020 270 56 56.0 -0.0 | 245 26 23.3 10.7 12 70 18330 255 40 38.6 10.4 | 196 22 6.0 21.1 13 50 20500 270 35 35.0 -0.0 | 192 11 2.3 10.7 14 30 23780 275 29 28.9 -2.5 | 155 9 -3.8 8.2 Wind Parameters Mean winds (0-6000m): 258.1 at 45.8 knts Storm direction: 288.1 at 34.4 knts Shear (0-3000m) pos: 6.5 neg: 1.1 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 85.9 deg Storm rel helicity (0-3000m) pos: 329.6 neg: 0.0 tot: 329.6 m^2/s^2 ave: 109.9 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 7.2 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.13 Bulk Shear: 149.60 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 ------------------------------------------------------------------------------- 500 230 15 133 29| 25.4 0.0 25.4|232.2 0.0 232.2 464.4 0.94| 28.4 26.7 1000 240 22 148 26| 15.7 0.0 15.7|275.8 0.0 275.8 275.8 0.84| 19.9 16.8 1500 248 26 156 22| 11.6 0.0 11.6|292.0 0.0 292.0 194.7 0.81| 15.3 12.4 2000 251 28 163 21| 8.7 0.8 9.5|299.6 0.0 299.6 149.8 0.79| 12.3 9.6 2500 251 30 168 21| 7.0 1.3 8.3|306.0 0.0 306.0 122.4 0.76| 10.5 7.9 3000 251 32 173 21| 6.5 1.1 7.6|329.6 0.0 329.6 109.9 0.76| 9.5 7.2 4000 252 36 184 22| 6.3 0.8 7.1|408.0 0.0 408.0 102.0 0.79| 8.6 6.8 5000 256 41 198 22| 6.2 0.6 6.8|497.6 0.0 497.6 99.5 0.80| 8.1 6.5 6000 258 46 211 24| 5.7 1.0 6.7|555.9 0.0 555.9 92.6 0.75| 7.9 5.9 Wrote GIF file: /home/apache/climate/data/raob//ULWW/skewt/ULWW.skewt.20200319.00.gif