UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032612.upa.cvt Date: 1200Z 26 MAR 20 Searching for X3791... Searching the city database file for: X3791 ... Date:1200Z 26 MAR 20 Station: X3791 WMO ident: 33791 Latitude: 43.03 Longitude: 33.22 ------------------------------------------------------------------------------- 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 1018 107 13.0 0.0 41 13.0 6.9 70 15 284.7 285.3 279.3 295.3 3.75 1 1000 256 10.2 -2.8 40 13.0 4.6 65 19 283.4 283.9 277.7 292.2 3.11 2 925 897 5.2 -5.8 45 11.0 0.8 70 29 284.6 285.1 277.8 292.3 2.68 3 906 1066 4.2 -5.8 48 10.0 0.3 74 28 285.3 285.8 278.2 293.2 2.73 4 888 1230 5.0 -5.0 48 10.0 0.9 77 27 287.8 288.3 279.7 296.4 2.96 5 850 1586 3.0 -7.0 48 10.0 -0.9 85 25 289.3 289.8 280.0 297.1 2.66 6 734 2757 -5.1 -13.1 53 8.0 -7.7 85 11 292.8 293.2 280.7 298.6 1.90 7 700 3129 -7.1 -15.1 53 8.0 -9.5 85 7 294.6 294.9 281.3 299.8 1.69 8 641 3809 -10.9 -22.9 37 12.0 -13.7 69 9 297.8 298.0 281.7 300.8 0.95 9 612 4162 -13.7 -26.7 33 13.0 -16.4 61 10 298.6 298.7 281.7 300.9 0.70 10 543 5056 -21.7 -32.7 36 11.0 -23.3 40 13 299.4 299.5 281.7 300.9 0.45 11 500 5660 -24.1 -36.1 32 12.0 -25.6 25 15 303.7 303.7 283.4 304.9 0.35 12 491 5792 -24.7 -36.7 32 12.0 -26.2 26 15 304.5 304.6 283.7 305.7 0.34 13 422 6876 -33.1 -44.1 32 11.0 -34.0 33 10 307.2 307.3 284.5 307.9 0.18 14 400 7250 -36.7 -46.7 35 10.0 -37.3 35 9 307.3 307.3 284.5 307.8 0.14 15 350 8161 -45.3 19 8 307.6 16 311 8944 -49.7 4 7 312.1 17 300 9180 -50.1 360 7 314.7 18 252 10309 -53.7 25 9 325.5 19 250 10360 -53.5 25 9 326.5 20 224 11068 -52.3 47 8 338.8 21 200 11800 -52.9 70 7 349.0 22 150 13660 -53.3 170 5 378.2 23 100 16280 -53.3 270 3 424.7 24 71 18488 -51.7 6 5 471.9 25 70 18580 -52.3 10 5 472.5 26 50 20750 -53.9 65 5 516.5 27 30 24040 -53.9 100 9 597.7 28 20 26636 -55.3 666.9 TRP 252 10309 -53.7 25 9 325.5 WND Sounding variables and indices 1000-500 mb thick: 5404.00 m Freezing level: 807.04 mb = 2019.86 m = 6626.76 ft Wetbulb zero: 869.20 mb = 1404.21 m = 4606.95 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 42.86 % Est. max temperature: 16.88 C = 62.39 F Sfc-Lift cond lev (LCL): 835.73 mb = 1721.17 m = 5646.82 ft T: 2.07 C 700-500 lapse rate: 6.72 C/km ThetaE index: 3.16 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 677.41 mb = 3382.34 m = 11096.79 ft Mean mixing ratio: 2.97 g/kg Conv temperature: 24.18 C = 75.52 F Cap Strength: 8.18 C Lifted Index: 10.22 C Risk: None Lifted Index @300 mb: 15.80 C Lifted Index @700 mb: 6.85 C Showalter Index: 6.91 C Risk: None Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.10 C Cross Totals Index: 17.10 C K Index: 12.10 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 1.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.65 J/kg Max Up Vert Vel: 1.81 m/s Conv Inhibition (B-): 51072.66 J/kg Cap Strength: 10.01 C Lift Cond Lev (LCL): 803.58 mb = 2034.36 m = 6674.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 95 at 12 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 1018 107 70 15 -14.1 -5.1 | 21 6 -2.3 -6.1 1 1000 256 65 19 -17.2 -8.0 | 31 10 -5.5 -9.0 2 925 897 70 29 -27.3 -9.9 | 55 19 -15.5 -10.8 3 850 1586 85 25 -24.9 -2.2 | 77 14 -13.2 -3.1 4 700 3129 85 7 -7.0 -0.6 | 288 5 4.8 -1.5 5 500 5660 25 15 -6.3 -13.6 | 340 16 5.4 -14.5 6 400 7250 35 9 -5.2 -7.4 | 322 11 6.6 -8.3 7 300 9180 360 7 -0.0 -7.0 | 304 14 11.8 -7.9 8 252 10309 25 9 -3.8 -8.2 | 319 12 7.9 -9.1 9 250 10360 25 9 -3.8 -8.2 | 319 12 7.9 -9.1 10 200 11800 70 7 -6.6 -2.4 | 303 6 5.2 -3.3 11 150 13660 170 5 -0.9 4.9 | 250 12 10.9 4.0 12 100 16280 270 3 3.0 -0.0 | 274 15 14.8 -0.9 13 70 18580 10 5 -0.9 -4.9 | 298 12 10.9 -5.9 14 50 20750 65 5 -4.5 -2.1 | 293 8 7.2 -3.0 15 30 24040 100 9 -8.9 1.6 | 258 3 2.9 0.6 Wind Parameters Mean winds (0-6000m): 64.5 at 15.7 knts Storm direction: 94.5 at 11.8 knts Shear (0-3000m) pos: 1.3 neg: 1.6 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): -92.1 deg Storm rel helicity (0-3000m) pos: 50.5 neg: -9.0 tot: 41.5 m^2/s^2 ave: 13.8 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.57 Bulk Shear: 2.87 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 67 20 38 11| 0.0 9.8 9.8| 14.2 0.0 14.2 28.4 0.49| 10.1 5.0 1000 69 24 48 14| 2.3 4.9 7.2| 33.8 0.0 33.8 33.8 0.54| 8.7 4.7 1500 73 25 55 14| 2.5 3.3 5.8| 50.5 0.0 50.5 33.7 0.59| 7.7 4.5 2000 75 24 59 13| 1.9 1.2 3.1| 50.5 -3.0 47.5 23.7 0.43| 7.3 3.1 2500 77 22 59 12| 1.5 0.9 2.4| 50.5 -6.0 44.5 17.8 0.28| 7.0 1.9 3000 78 20 57 10| 1.3 1.6 2.9| 50.5 -9.0 41.5 13.8 0.12| 6.9 0.9 4000 77 17 47 7| 1.0 1.3 2.2| 55.8 -9.0 46.8 11.7 0.20| 5.7 1.1 5000 72 16 31 7| 0.8 1.5 2.3| 58.4 -9.1 49.2 9.8 0.20| 5.2 1.0 6000 65 16 18 8| 0.8 1.5 2.3| 58.4 -14.9 43.5 7.2 0.15| 4.8 0.7 Wrote GIF file: /home/apache/climate/data/raob//X3791/skewt/X3791.skewt.20200326.12.gif